500 posts

15 May

git.videolan.org Git - ffmpeg.git/rss log http://git.videolan.org/?p=ffmpeg.git;a=summary

02:17
checkasm/h264dsp: add missing pixel_mask values - James Almer git.videolan.org Git - ffmpeg.git/rss log

checkasm/h264dsp: add missing pixel_mask values Fixes "runtime error: index 4 out of bounds for type 'uint32_t [3]'" errors after commit 4ced36744ee0bea5fb7a20d1b2926c588f89ea0b. Signed-off-by: James Almer <jamrialⓐgmail.com> [DH] tests/checkasm/h264dsp.c
01:58
fate/checkasm: test vvc_alf - James Almer git.videolan.org Git - ffmpeg.git/rss log

fate/checkasm: test vvc_alf Signed-off-by: James Almer <jamrialⓐgmail.com> [DH] tests/fate/checkasm.mak

14 May

git.videolan.org Git - ffmpeg.git/rss log http://git.videolan.org/?p=ffmpeg.git;a=summary

20:13
lavu/riscv: fix parsing the unaligned access capability - Rémi Denis-Courmont git.videolan.org Git - ffmpeg.git/rss log

lavu/riscv: fix parsing the unaligned access capability Pointed-out-by: Stefan O'Rear <sorearⓐfastmail.com> [DH] libavutil/riscv/cpu.c
14:17
x86/vvc/vvcdsp_init: coalesce function initializers - James Almer git.videolan.org Git - ffmpeg.git/rss log

x86/vvc/vvcdsp_init: coalesce function initializers Signed-off-by: James Almer <jamrialⓐgmail.com> [DH] libavcodec/x86/vvc/vvcdsp_init.c

13 May

git.videolan.org Git - ffmpeg.git/rss log http://git.videolan.org/?p=ffmpeg.git;a=summary

16:59
lavc/vp9dsp: R-V V ipred hor - sunyuechi git.videolan.org Git - ffmpeg.git/rss log

lavc/vp9dsp: R-V V ipred hor C908: vp9_hor_8x8_8bpp_c: 74.7 vp9_hor_8x8_8bpp_rvv_i32: 35.7 vp9_hor_16x16_8bpp_c: 175.5 vp9_hor_16x16_8bpp_rvv_i32: 80.2 vp9_hor_32x32_8bpp_c: 510.2 vp9_hor_32x32_8bpp_rvv_i32: 264.0 Signed-off-by: Rémi Denis-Courmont <remiⓐremlab.net> [DH] libavcodec/riscv/vp9_intra_rvv.S [DH] libavcodec/riscv/vp9dsp.h [DH] libavcodec/riscv/vp9dsp_init.c
16:59
lavc/vp9dsp: R-V mc copy - sunyuechi git.videolan.org Git - ffmpeg.git/rss log

lavc/vp9dsp: R-V mc copy C908: vp9_put4_8bpp_c: 0.7 vp9_put4_8bpp_rvi: 0.5 vp9_put8_8bpp_c: 2.5 vp9_put8_8bpp_rvi: 0.5 vp9_put16_8bpp_c: 16.7 vp9_put16_8bpp_rvi: 1.5 vp9_put32_8bpp_c: 37.2 vp9_put32_8bpp_rvi: 5.7 vp9_put64_8bpp_c: 107.5 vp9_put64_8bpp_rvi: 21.7 Signed-off-by: Rémi Denis-Courmont <remiⓐremlab.net> [DH] libavcodec/riscv/Makefile [DH] libavcodec/riscv/vp9_mc_rvi.S [DH] libavcodec/riscv/vp9dsp.h [DH] libavcodec/riscv/vp9dsp_init.c
16:59
lavc/vp9dsp: R-V ipred vert - sunyuechi git.videolan.org Git - ffmpeg.git/rss log

lavc/vp9dsp: R-V ipred vert C908: vp9_vert_8x8_8bpp_c: 22.0 vp9_vert_8x8_8bpp_rvi: 15.7 vp9_vert_16x16_8bpp_c: 71.2 vp9_vert_16x16_8bpp_rvi: 39.0 vp9_vert_32x32_8bpp_c: 300.2 vp9_vert_32x32_8bpp_rvi: 135.2 Signed-off-by: Rémi Denis-Courmont <remiⓐremlab.net> [DH] libavcodec/riscv/Makefile [DH] libavcodec/riscv/vp9_intra_rvi.S [DH] libavcodec/riscv/vp9dsp.h [DH] libavcodec/riscv/vp9dsp_init.c
15:51
lavc/flacdsp: fix CPU requirement for 32-bit LPC - Rémi Denis-Courmont git.videolan.org Git - ffmpeg.git/rss log

lavc/flacdsp: fix CPU requirement for 32-bit LPC [DH] libavcodec/riscv/flacdsp_init.c [DH] libavcodec/riscv/flacdsp_rvv.S
00:05
avcodec/qsvdec: Check av_image_get_buffer_size() for failure - Michael Niedermayer git.videolan.org Git - ffmpeg.git/rss log

avcodec/qsvdec: Check av_image_get_buffer_size() for failure Fixes: CID1477406 Improper use of negative value Sponsored-by: Sovereign Tech Fund Reviewed-by: "Xiang, Haihao" <haihao.xiangⓐintel.com> Signed-off-by: Michael Niedermayer <michaelⓐniedermayer.cc> [DH] libavcodec/qsvdec.c
12:31
tests/checkasm: add checkasm_check_vvc_alf and check_alf_filter - Wu Jianhua git.videolan.org Git - ffmpeg.git/rss log

tests/checkasm: add checkasm_check_vvc_alf and check_alf_filter Signed-off-by: Wu Jianhua <toqsxwⓐoutlook.com> [DH] tests/checkasm/Makefile [DH] tests/checkasm/checkasm.c [DH] tests/checkasm/checkasm.h [DH] tests/checkasm/vvc_alf.c
12:31
avcodec/x86/vvc: add alf filter luma and chroma avx2 optimizations - Wu Jianhua git.videolan.org Git - ffmpeg.git/rss log

avcodec/x86/vvc: add alf filter luma and chroma avx2 optimizations ff_vvc_alf_filter_luma_4x4_10_c: 135 ff_vvc_alf_filter_luma_4x4_10_avx2: 54 ff_vvc_alf_filter_luma_4x8_10_c: 268 ff_vvc_alf_filter_luma_4x8_10_avx2: 106 ff_vvc_alf_filter_luma_4x12_10_c: 400 ff_vvc_alf_filter_luma_4x12_10_avx2: 160 ff_vvc_alf_filter_luma_4x16_10_c: 535 ff_vvc_alf_filter_luma_4x16_10_avx2: 213 ff_vvc_alf_filter_luma_4x20_10_c: 646 ff_vvc_alf_filter_luma_4x20_10_avx2: 262 ff_vvc_alf_filter_luma_4x24_10_c: 783 ff_vvc_alf_filter_luma_4x24_10_avx2: 309 ff_vvc_alf_filter_luma_4x28_10_c: 908 (...)
12:31
tests/checkasm/vvc_alf: add check_alf_classify - Wu Jianhua git.videolan.org Git - ffmpeg.git/rss log

tests/checkasm/vvc_alf: add check_alf_classify Perforamnce Test (fps): clip before after delta Tango2_3840x2160_60_10_420_27_LD.266 56 115 105.36% RitualDance_1920x1080_60_10_420_32_LD.266 272 481 76.83% RitualDance_1920x1080_60_10_420_37_RA.266 303 426 40.59% Signed-off-by: Wu Jianhua <toqsxwⓐoutlook.com> [DH] tests/checkasm/vvc_alf.c
12:31
avcodec/x86/vvc/vvc_alf: add alf classify avx2 optimizations - Wu Jianhua git.videolan.org Git - ffmpeg.git/rss log

avcodec/x86/vvc/vvc_alf: add alf classify avx2 optimizations vvc_alf_classify_4x4_8_c: 480.5 vvc_alf_classify_4x4_8_avx2: 203.0 vvc_alf_classify_4x4_10_c: 439.0 vvc_alf_classify_4x4_10_avx2: 171.7 vvc_alf_classify_4x8_8_c: 690.0 vvc_alf_classify_4x8_8_avx2: 267.0 vvc_alf_classify_4x8_10_c: 706.5 vvc_alf_classify_4x8_10_avx2: 215.7 vvc_alf_classify_4x12_8_c: 935.7 vvc_alf_classify_4x12_8_avx2: 377.2 vvc_alf_classify_4x12_10_c: 937.2 vvc_alf_classify_4x12_10_avx2: 330.0 vvc_alf_classify_4x16_8_c: 1216.5 vvc_alf_classify_4x16_8_avx2: 439.7 vvc_alf_classify_4x16_10_c: 1197.5 (...)
00:54
x86/flacdsp: remove unused parameters to pmacsdql macro - James Almer git.videolan.org Git - ffmpeg.git/rss log

x86/flacdsp: remove unused parameters to pmacsdql macro Signed-off-by: James Almer <jamrialⓐgmail.com> [DH] libavcodec/x86/flacdsp.asm

12 May

git.videolan.org Git - ffmpeg.git/rss log http://git.videolan.org/?p=ffmpeg.git;a=summary

12:57
lavc/vc1dsp: R-V V mspel_pixels - sunyuechi git.videolan.org Git - ffmpeg.git/rss log

lavc/vc1dsp: R-V V mspel_pixels C908 X60 vc1dsp.avg_vc1_mspel_pixels_tab[0][0]_c : 14.7 13.2 vc1dsp.avg_vc1_mspel_pixels_tab[0][0]_rvv_i32 : 2.5 2.2 vc1dsp.avg_vc1_mspel_pixels_tab[1][0]_c : 3.7 3.5 vc1dsp.avg_vc1_mspel_pixels_tab[1][0]_rvv_i64 : 1.0 1.2 vc1dsp.put_vc1_mspel_pixels_tab[0][0]_c : 9.0 8.0 vc1dsp.put_vc1_mspel_pixels_tab[0][0]_rvi : 1.0 1.0 vc1dsp.put_vc1_mspel_pixels_tab[1][0]_c : 2.5 2.2 vc1dsp.put_vc1_mspel_pixels_tab[1][0]_rvi : 0.5 0.5 Signed-off-by: Rémi Denis-Courmont <remiⓐremlab.net> [DH] libavcodec/riscv/Makefile [DH] libavcodec/riscv/vc1dsp_init.c [DH] (...)
16:40
lavc/flacdsp: R-V V flac_wasted32 - Rémi Denis-Courmont git.videolan.org Git - ffmpeg.git/rss log

lavc/flacdsp: R-V V flac_wasted32 T-Head C908: flac_wasted_32_c: 949.0 flac_wasted_32_rvv_i32: 278.7 [DH] libavcodec/riscv/flacdsp_init.c [DH] libavcodec/riscv/flacdsp_rvv.S
15:36
x86/flacdsp: add an SSE4 version of wasted33 - James Almer git.videolan.org Git - ffmpeg.git/rss log

x86/flacdsp: add an SSE4 version of wasted33 flac_wasted_33_c: 214.1 flac_wasted_33_sse4: 103.2 Signed-off-by: James Almer <jamrialⓐgmail.com> [DH] libavcodec/x86/flacdsp.asm [DH] libavcodec/x86/flacdsp_init.c
15:35
checkasm/flacdsp: add a test for wasted33 - James Almer git.videolan.org Git - ffmpeg.git/rss log

checkasm/flacdsp: add a test for wasted33 Signed-off-by: James Almer <jamrialⓐgmail.com> [DH] tests/checkasm/flacdsp.c
00:33
MAINTAINERS: add myself as *BSD maintainer - Brad Smith git.videolan.org Git - ffmpeg.git/rss log

MAINTAINERS: add myself as *BSD maintainer I try to help out with *BSD patches or build related issues where I can. Signed-off-by: Brad Smith <bradⓐcomstyle.com> Signed-off-by: Michael Niedermayer <michaelⓐniedermayer.cc> [DH] MAINTAINERS
14:53
x86/flacdsp: add a SSE2 version of wasted32 - James Almer git.videolan.org Git - ffmpeg.git/rss log

x86/flacdsp: add a SSE2 version of wasted32 flac_wasted_32_c: 851.3 flac_wasted_32_sse2: 41.3 Signed-off-by: James Almer <jamrialⓐgmail.com> [DH] libavcodec/x86/flacdsp.asm [DH] libavcodec/x86/flacdsp_init.c
14:53
checkasm/flacdsp: add a test for wasted32 - James Almer git.videolan.org Git - ffmpeg.git/rss log

checkasm/flacdsp: add a test for wasted32 Signed-off-by: James Almer <jamrialⓐgmail.com> [DH] tests/checkasm/flacdsp.c
14:07
avcodec/flacdsp: split off wasted bit handling into dsp functions - James Almer git.videolan.org Git - ffmpeg.git/rss log

avcodec/flacdsp: split off wasted bit handling into dsp functions Signed-off-by: James Almer <jamrialⓐgmail.com> [DH] libavcodec/flacdec.c [DH] libavcodec/flacdsp.c [DH] libavcodec/flacdsp.h
02:57
x86/flacdsp: add a SSE4 version of lpc16 - James Almer git.videolan.org Git - ffmpeg.git/rss log

x86/flacdsp: add a SSE4 version of lpc16 flac_lpc_16_13_c: 2841.3 flac_lpc_16_13_sse4: 2151.8 flac_lpc_16_16_c: 3382.8 flac_lpc_16_16_sse4: 2228.3 flac_lpc_16_29_c: 5800.3 flac_lpc_16_29_sse4: 3727.3 flac_lpc_16_32_c: 5972.8 flac_lpc_16_32_sse4: 4052.3 Signed-off-by: James Almer <jamrialⓐgmail.com> [DH] libavcodec/x86/flacdsp.asm [DH] libavcodec/x86/flacdsp_init.c
08:53
avcodec/aacenc_tns: remove unreachable code branch - Yotam Ofek git.videolan.org Git - ffmpeg.git/rss log

avcodec/aacenc_tns: remove unreachable code branch the condition being tested was the same as the stop condition for the containing loop, so inside the loop it would always test positive [DH] libavcodec/aacenc_tns.c

11 May

git.videolan.org Git - ffmpeg.git/rss log http://git.videolan.org/?p=ffmpeg.git;a=summary

15:49
lavc/vp8dsp: restrict RVI optimisations - Rémi Denis-Courmont git.videolan.org Git - ffmpeg.git/rss log

lavc/vp8dsp: restrict RVI optimisations They are actually awfully slow if the CPU does not support misaligned accesses natively, so only use them if misaligned accesses are fast. [DH] libavcodec/riscv/vp8dsp_init.c
15:49
lavu/riscv: CPU flag for fast misaligned accesses - Rémi Denis-Courmont git.videolan.org Git - ffmpeg.git/rss log

lavu/riscv: CPU flag for fast misaligned accesses [DH] libavutil/cpu.c [DH] libavutil/cpu.h [DH] libavutil/riscv/cpu.c [DH] libavutil/tests/cpu.c [DH] tests/checkasm/checkasm.c
16:05
lavu/riscv: remove bogus B extension - Rémi Denis-Courmont git.videolan.org Git - ffmpeg.git/rss log

lavu/riscv: remove bogus B extension The B Bit manipulation extension was not defined to this day, and probably never will. Instead it was broken down into Zba, Zbb, Zbc and Zbs with no particular blessed set to make up B. This removes the bogus field test. Linux never set this bit, nor (AFAICT) did FreeBSD or any other OS. We can always add it back in the unlikely event that it gets taken into use. [DH] libavutil/riscv/cpu.c
05:27
aacdec: restore arm32 dequantization optimizations - Lynne git.videolan.org Git - ffmpeg.git/rss log

aacdec: restore arm32 dequantization optimizations Unintentionally removed as part of 03cf10164578aed33f4d0cb5b69d63669c01a538. Untested, but its assumed that unlike most of the old ARM code, this one was still working. [DH] libavcodec/aac/aacdec_float.c
01:13
libavutil/base64: Try not to write over the array end - Michael Niedermayer git.videolan.org Git - ffmpeg.git/rss log

libavutil/base64: Try not to write over the array end Signed-off-by: Michael Niedermayer <michaelⓐniedermayer.cc> [DH] libavutil/base64.c
18:50
avcodec/lpc: copy levenson coeffs only when they have been computed - Michael Niedermayer git.videolan.org Git - ffmpeg.git/rss log

avcodec/lpc: copy levenson coeffs only when they have been computed Fixes: CID1473514 Uninitialized scalar variable Sponsored-by: Sovereign Tech Fund Signed-off-by: Michael Niedermayer <michaelⓐniedermayer.cc> [DH] libavcodec/lpc.c
01:14
avutil/tests/base64: Check with too short output array - Michael Niedermayer git.videolan.org Git - ffmpeg.git/rss log

avutil/tests/base64: Check with too short output array Signed-off-by: Michael Niedermayer <michaelⓐniedermayer.cc> [DH] libavutil/tests/base64.c
19:44
checkasm/flacdsp: sanitize lpc arguments - James Almer git.videolan.org Git - ffmpeg.git/rss log

checkasm/flacdsp: sanitize lpc arguments Fixes signed integer overflows as reported by ubsan. Signed-off-by: James Almer <jamrialⓐgmail.com> [DH] tests/checkasm/flacdsp.c
19:12
checkasm/flacdsp: run lpc benchmarks with an unmodified buffer - James Almer git.videolan.org Git - ffmpeg.git/rss log

checkasm/flacdsp: run lpc benchmarks with an unmodified buffer Signed-off-by: James Almer <jamrialⓐgmail.com> [DH] tests/checkasm/flacdsp.c

10 May

git.videolan.org Git - ffmpeg.git/rss log http://git.videolan.org/?p=ffmpeg.git;a=summary

14:07
avcodec/jpeg2000dec: remove ST=3 case - Michael Niedermayer git.videolan.org Git - ffmpeg.git/rss log

avcodec/jpeg2000dec: remove ST=3 case Fixes: CID1460979 Logically dead code Sponsored-by: Sovereign Tech Fund Reviewed-by: Tomas Härdin <gitⓐhaerdin.se> Signed-off-by: Michael Niedermayer <michaelⓐniedermayer.cc> [DH] libavcodec/jpeg2000dec.c
16:37
lavc/riscv: use ff_rv_vlen_least() - Rémi Denis-Courmont git.videolan.org Git - ffmpeg.git/rss log

lavc/riscv: use ff_rv_vlen_least() [DH] libavcodec/riscv/blockdsp_init.c [DH] libavcodec/riscv/g722dsp_init.c [DH] libavcodec/riscv/h264_chroma_init_riscv.c [DH] libavcodec/riscv/idctdsp_init.c [DH] libavcodec/riscv/me_cmp_init.c [DH] libavcodec/riscv/pixblockdsp_init.c [DH] libavcodec/riscv/rv34dsp_init.c [DH] libavcodec/riscv/rv40dsp_init.c [DH] libavcodec/riscv/sbrdsp_init.c [DH] libavcodec/riscv/vc1dsp_init.c [DH] libavcodec/riscv/vp8dsp_init.c [DH] (...)
16:37
lavu/riscv: add ff_rv_vlen_least() - Rémi Denis-Courmont git.videolan.org Git - ffmpeg.git/rss log

lavu/riscv: add ff_rv_vlen_least() This inline function checks that the vector length is at least a given value. With this, most run-time VLEN checks can be optimised away. [DH] libavutil/riscv/cpu.h
16:35
lavc/vp9dsp: fix indentation - Rémi Denis-Courmont git.videolan.org Git - ffmpeg.git/rss log

lavc/vp9dsp: fix indentation [DH] libavcodec/riscv/vp9dsp_init.c
23:16
avcodec/libaomenc: properly clean up image metadata - Niklas Haas git.videolan.org Git - ffmpeg.git/rss log

avcodec/libaomenc: properly clean up image metadata This does not get consumed by aom_codec_encode(). [DH] libavcodec/libaomenc.c

9 May

git.videolan.org Git - ffmpeg.git/rss log http://git.videolan.org/?p=ffmpeg.git;a=summary

12:35
configure: Add missing ftr_parser->adts_header,mpeg4audio dependencies - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

configure: Add missing ftr_parser->adts_header,mpeg4audio dependencies Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] configure
12:01
configure, avcodec/Makefile: Add h264parse->h264data,golomb dependencies - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

configure, avcodec/Makefile: Add h264parse->h264data,golomb dependencies Fixes standalone compilation of the dts2pts BSF. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] configure [DH] libavcodec/Makefile
11:48
avcodec/bsf/dts2pts: Fix shadowing - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avcodec/bsf/dts2pts: Fix shadowing Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavcodec/bsf/dts2pts.c

8 May

git.videolan.org Git - ffmpeg.git/rss log http://git.videolan.org/?p=ffmpeg.git;a=summary

22:17
avfilter/vf_geq: fix interpolation with 1 pixel width/height - Marton Balint git.videolan.org Git - ffmpeg.git/rss log

avfilter/vf_geq: fix interpolation with 1 pixel width/height Fixes ticket #9740. Signed-off-by: Marton Balint <cusⓐpasswd.hu> [DH] libavfilter/vf_geq.c
22:07
avfilter/blend: use a per-thread AVExpr - Marton Balint git.videolan.org Git - ffmpeg.git/rss log

avfilter/blend: use a per-thread AVExpr Otherwise expression state is accessed and changed from multiple threads. Fixes ticket #10987. Signed-off-by: Marton Balint <cusⓐpasswd.hu> [DH] libavfilter/blend.h [DH] libavfilter/vf_blend.c
21:05
avfilter/blend: put slice parameters to a single struct - Marton Balint git.videolan.org Git - ffmpeg.git/rss log

avfilter/blend: put slice parameters to a single struct This should make future extensibility easier. Signed-off-by: Marton Balint <cusⓐpasswd.hu> [DH] libavfilter/blend.h [DH] libavfilter/blend_modes.c [DH] libavfilter/vf_blend.c [DH] libavfilter/vf_blend_init.h [DH] libavfilter/x86/vf_blend_init.c
07:40
avfilter/vsrc_testsrc: do not round down width and height for color src - Marton Balint git.videolan.org Git - ffmpeg.git/rss log

avfilter/vsrc_testsrc: do not round down width and height for color src ff_draw_rectangle handles subsampling since 2013. Fixes ticket #10989. Signed-off-by: Marton Balint <cusⓐpasswd.hu> [DH] libavfilter/vsrc_testsrc.c
12:17
lavc/speedhqdec: Obey AVDISCARD_ALL - Tomas Härdin git.videolan.org Git - ffmpeg.git/rss log

lavc/speedhqdec: Obey AVDISCARD_ALL [DH] libavcodec/speedhqdec.c
12:17
lavc/speedhqdec: Add AV_CODEC_CAP_FRAME_THREADS - Tomas Härdin git.videolan.org Git - ffmpeg.git/rss log

lavc/speedhqdec: Add AV_CODEC_CAP_FRAME_THREADS [DH] libavcodec/speedhqdec.c
15:19
libavcodec/mpegvideo_enc: fix multi-threaded motion estimation rounding for mpeg4 - Ramiro Polla git.videolan.org Git - ffmpeg.git/rss log

libavcodec/mpegvideo_enc: fix multi-threaded motion estimation rounding for mpeg4 ff_init_me() was being called after ff_update_duplicate_context(), which caused the propagation of the initialization to other thread contexts to be delayed by one frame. In the case of mpeg4 (or flipflop_rounding), this would make the hpel_put functions differ between the first thread (which would be correctly initialized) and the other threads (which would be stale from the previous frame). [DH] (...)
15:19
libavcodec/motion_est: fix penalty_factor for b frames - Ramiro Polla git.videolan.org Git - ffmpeg.git/rss log

libavcodec/motion_est: fix penalty_factor for b frames In direct_search() and ff_estimate_b_frame_motion(), penalty_factor would be used before being initialized in estimate_motion_b(). Also, the initialization would happen more than once unnecessarily. [DH] libavcodec/motion_est.c [DH] tests/ref/vsynth/vsynth1-mpeg4-thread [DH] tests/ref/vsynth/vsynth2-mpeg2-ivlc-qprd [DH] tests/ref/vsynth/vsynth2-mpeg4-adap [DH] tests/ref/vsynth/vsynth2-mpeg4-qprd [DH] tests/ref/vsynth/vsynth2-mpeg4-thread [DH] (...)

7 May

git.videolan.org Git - ffmpeg.git/rss log http://git.videolan.org/?p=ffmpeg.git;a=summary

19:10
lavc/ac3dsp: add R-V Zvbb extract_exponents - Rémi Denis-Courmont git.videolan.org Git - ffmpeg.git/rss log

lavc/ac3dsp: add R-V Zvbb extract_exponents [DH] libavcodec/riscv/Makefile [DH] libavcodec/riscv/ac3dsp_init.c [DH] libavcodec/riscv/ac3dsp_rvvb.S
19:09
lavu/riscv: add Zvbb CPU capability detection - Rémi Denis-Courmont git.videolan.org Git - ffmpeg.git/rss log

lavu/riscv: add Zvbb CPU capability detection This requires Linux kernel version 6.8 or later. [DH] libavutil/riscv/cpu.c
19:08
riscv: add Zvbb vector bit manipulation extension - Rémi Denis-Courmont git.videolan.org Git - ffmpeg.git/rss log

riscv: add Zvbb vector bit manipulation extension [DH] Makefile [DH] configure [DH] doc/APIchanges [DH] ffbuild/arch.mak [DH] libavutil/cpu.c [DH] libavutil/cpu.h [DH] libavutil/tests/cpu.c [DH] tests/checkasm/checkasm.c
18:08
lavu/riscv: remove bespoke assembler for MIN - Rémi Denis-Courmont git.videolan.org Git - ffmpeg.git/rss log

lavu/riscv: remove bespoke assembler for MIN This is no longer necessary as Zbb is now always explicitly required. [DH] libavutil/riscv/asm.S
18:08
swscale/riscv: explicitly require Zbb for MIN - Rémi Denis-Courmont git.videolan.org Git - ffmpeg.git/rss log

swscale/riscv: explicitly require Zbb for MIN [DH] libswscale/riscv/rgb2rgb_rvv.S
18:08
lavc/riscv: explicitly require Zbb for MIN - Rémi Denis-Courmont git.videolan.org Git - ffmpeg.git/rss log

lavc/riscv: explicitly require Zbb for MIN [DH] libavcodec/riscv/aacpsdsp_rvv.S [DH] libavcodec/riscv/opusdsp_rvv.S [DH] libavcodec/riscv/sbrdsp_rvv.S
18:07
lavu/riscv: allow requesting a second extension - Rémi Denis-Courmont git.videolan.org Git - ffmpeg.git/rss log

lavu/riscv: allow requesting a second extension [DH] libavutil/riscv/asm.S
16:54
lavc/vp8dsp: R-V V put_epel v - sunyuechi git.videolan.org Git - ffmpeg.git/rss log

lavc/vp8dsp: R-V V put_epel v C908: vp8_put_epel4_v4_c: 11.0 vp8_put_epel4_v4_rvv_i32: 5.0 vp8_put_epel4_v6_c: 16.5 vp8_put_epel4_v6_rvv_i32: 6.2 vp8_put_epel8_v4_c: 43.7 vp8_put_epel8_v4_rvv_i32: 11.2 vp8_put_epel8_v6_c: 68.7 vp8_put_epel8_v6_rvv_i32: 13.2 vp8_put_epel16_v4_c: 92.5 vp8_put_epel16_v4_rvv_i32: 13.7 vp8_put_epel16_v6_c: 135.7 vp8_put_epel16_v6_rvv_i32: 16.5 Signed-off-by: Rémi Denis-Courmont <remiⓐremlab.net> [DH] libavcodec/riscv/vp8dsp_init.c [DH] (...)
16:54
lavc/vp8dsp: R-V V put_epel h - sunyuechi git.videolan.org Git - ffmpeg.git/rss log

lavc/vp8dsp: R-V V put_epel h C908: vp8_put_epel4_h4_c: 10.7 vp8_put_epel4_h4_rvv_i32: 5.0 vp8_put_epel4_h6_c: 15.0 vp8_put_epel4_h6_rvv_i32: 6.2 vp8_put_epel8_h4_c: 43.2 vp8_put_epel8_h4_rvv_i32: 11.2 vp8_put_epel8_h6_c: 57.5 vp8_put_epel8_h6_rvv_i32: 13.5 vp8_put_epel16_h4_c: 92.5 vp8_put_epel16_h4_rvv_i32: 13.7 vp8_put_epel16_h6_c: 139.0 vp8_put_epel16_h6_rvv_i32: 16.5 Signed-off-by: Rémi Denis-Courmont <remiⓐremlab.net> [DH] libavcodec/riscv/vp8dsp_init.c [DH] (...)
16:54
lavc/vp8dsp: R-V V put_bilin_hv - sunyuechi git.videolan.org Git - ffmpeg.git/rss log

lavc/vp8dsp: R-V V put_bilin_hv C908: vp8_put_bilin4_hv_c: 561.0 vp8_put_bilin4_hv_rvv_i32: 232.7 vp8_put_bilin8_hv_c: 2162.7 vp8_put_bilin8_hv_rvv_i32: 506.7 vp8_put_bilin16_hv_c: 4769.7 vp8_put_bilin16_hv_rvv_i32: 556.7 Signed-off-by: Rémi Denis-Courmont <remiⓐremlab.net> [DH] libavcodec/riscv/vp8dsp_init.c [DH] libavcodec/riscv/vp8dsp_rvv.S
16:54
lavc/vp8dsp: R-V V put_bilin_h v - sunyuechi git.videolan.org Git - ffmpeg.git/rss log

lavc/vp8dsp: R-V V put_bilin_h v C908: vp8_put_bilin4_h_c: 367.0 vp8_put_bilin4_h_rvv_i32: 137.7 vp8_put_bilin4_v_c: 377.0 vp8_put_bilin4_v_rvv_i32: 137.7 vp8_put_bilin8_h_c: 1431.0 vp8_put_bilin8_h_rvv_i32: 297.5 vp8_put_bilin8_v_c: 1449.0 vp8_put_bilin8_v_rvv_i32: 297.5 vp8_put_bilin16_h_c: 2839.0 vp8_put_bilin16_h_rvv_i32: 344.7 vp8_put_bilin16_v_c: 2857.0 vp8_put_bilin16_v_rvv_i32: 344.7 Signed-off-by: Rémi Denis-Courmont <remiⓐremlab.net> [DH] libavcodec/riscv/vp8dsp_init.c [DH] (...)
16:54
lavc/vp8dsp: R-V put_vp8_pixels - sunyuechi git.videolan.org Git - ffmpeg.git/rss log

lavc/vp8dsp: R-V put_vp8_pixels C908: vp8_put_pixels4_c: 78.0 vp8_put_pixels4_rvi: 33.7 vp8_put_pixels8_c: 278.0 vp8_put_pixels8_rvi: 55.0 vp8_put_pixels16_c: 999.0 vp8_put_pixels16_rvi: 86.7 Signed-off-by: Rémi Denis-Courmont <remiⓐremlab.net> [DH] libavcodec/riscv/Makefile [DH] libavcodec/riscv/vp8dsp.h [DH] libavcodec/riscv/vp8dsp_init.c [DH] libavcodec/riscv/vp8dsp_rvi.S [DH] libavcodec/vp8dsp.c [DH] libavcodec/vp8dsp.h
14:58
checkasm/blockdsp: use smallest allowed aligned buffers for fill_block_tab tests - James Almer git.videolan.org Git - ffmpeg.git/rss log

checkasm/blockdsp: use smallest allowed aligned buffers for fill_block_tab tests The requirement is either 8 or 16 bytes alignment, not 32. This should help finding bugs in asm implementations. Signed-off-by: James Almer <jamrialⓐgmail.com> [DH] tests/checkasm/blockdsp.c
14:33
x86/blockdsp: add sse2 and avx2 versions of fill_block_tab - James Almer git.videolan.org Git - ffmpeg.git/rss log

x86/blockdsp: add sse2 and avx2 versions of fill_block_tab blockdsp.fill_block_tab[0]_c: 34.1 blockdsp.fill_block_tab[0]_sse2: 11.1 blockdsp.fill_block_tab[0]_avx2: 10.1 blockdsp.fill_block_tab[1]_c: 10.1 blockdsp.fill_block_tab[1]_sse2: 6.1 blockdsp.fill_block_tab[1]_avx2: 5.6 Signed-off-by: James Almer <jamrialⓐgmail.com> [DH] libavcodec/x86/blockdsp.asm [DH] libavcodec/x86/blockdsp_init.c
00:27
checkasm/blockdsp: don't randomize the buffers for fill_block_tab - James Almer git.videolan.org Git - ffmpeg.git/rss log

checkasm/blockdsp: don't randomize the buffers for fill_block_tab It ignores and overwrites the previous values. Fixes running the test under ubsan. Signed-off-by: James Almer <jamrialⓐgmail.com> [DH] tests/checkasm/blockdsp.c
15:37
lavc/vp9dsp: fix compilation with llvm-as - Rémi Denis-Courmont git.videolan.org Git - ffmpeg.git/rss log

lavc/vp9dsp: fix compilation with llvm-as [DH] libavcodec/riscv/vp9_intra_rvv.S
15:28
lavu/riscv: fix build without - Rémi Denis-Courmont git.videolan.org Git - ffmpeg.git/rss log

lavu/riscv: fix build without <sys/hwprobe.h> [DH] libavutil/riscv/cpu.c

6 May

git.videolan.org Git - ffmpeg.git/rss log http://git.videolan.org/?p=ffmpeg.git;a=summary

01:17
avcodec/h264_slice: Remove dead sps check - Michael Niedermayer git.videolan.org Git - ffmpeg.git/rss log

avcodec/h264_slice: Remove dead sps check Fixes: CID1439574 Dereference after null check Sponsored-by: Sovereign Tech Fund Signed-off-by: Michael Niedermayer <michaelⓐniedermayer.cc> [DH] libavcodec/h264_slice.c
17:18
checkasm: add test for fdct - Ramiro Polla git.videolan.org Git - ffmpeg.git/rss log

checkasm: add test for fdct Reviewed-by: Martin Storsjö <martinⓐmartin.st> Reviewed-by: Rémi Denis-Courmont <remiⓐremlab.net> [DH] tests/checkasm/Makefile [DH] tests/checkasm/checkasm.c [DH] tests/checkasm/checkasm.h [DH] tests/checkasm/fdctdsp.c [DH] tests/fate/checkasm.mak
15:25
tests/checkasm/svq1enc: Use proper range for input - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

tests/checkasm/svq1enc: Use proper range for input ssd_int8_vs_int16 is only called from encode_block() in svq1enc.c; it calls it in stages: At stage 0, the int16_t array contains the difference of two uint16_t. At each of the following stages, the int16_t array is filled by subtracting an int8_t from the current stage's int16_t array. The maximum stage is five, so the int16_t are in the range (-255 - 5 * 127)..(255 + 5 * 128). This commit modifies the checkasm test to only use values from this range, fixing (undefined) integer overflow in the test. Signed-off-by: Andreas Rheinhardt (...)
03:59
lavd/v4l2: Use proper field type for second parameter of ioctl() with BSD's - Brad Smith git.videolan.org Git - ffmpeg.git/rss log

lavd/v4l2: Use proper field type for second parameter of ioctl() with BSD's The proper type was used until 73251678c83cbe24d08264da693411b166239bc7. This covers all of the OS's that currently have V4L2 support, permutations of Linux glibc/musl, Android bionic, FreeBSD, NetBSD, OpenBSD, Solaris. Copied from FreeBSD ports patch. Signed-off-by: Brad Smith <bradⓐcomstyle.com> Signed-off-by: Marton Balint <cusⓐpasswd.hu> [DH] libavdevice/v4l2.c
15:38
avutil/opt: free the temporary layout in av_opt_is_set_to_default() - James Almer git.videolan.org Git - ffmpeg.git/rss log

avutil/opt: free the temporary layout in av_opt_is_set_to_default() Signed-off-by: James Almer <jamrialⓐgmail.com> [DH] libavutil/opt.c
15:24
avutil/opt: propagate av_dict_copy() errors in av_opt_get,set_dict_val() - James Almer git.videolan.org Git - ffmpeg.git/rss log

avutil/opt: propagate av_dict_copy() errors in av_opt_get,set_dict_val() Signed-off-by: James Almer <jamrialⓐgmail.com> [DH] libavutil/opt.c
15:24
avutil/opt: don't set a channel layout if the option is flagged as read only - James Almer git.videolan.org Git - ffmpeg.git/rss log

avutil/opt: don't set a channel layout if the option is flagged as read only Signed-off-by: James Almer <jamrialⓐgmail.com> [DH] libavutil/opt.c
15:23
avutil/opt: add a note about the av_opt_get,set_chlayout() behavior - James Almer git.videolan.org Git - ffmpeg.git/rss log

avutil/opt: add a note about the av_opt_get,set_chlayout() behavior Based on the one for av_opt_set_dict_val(). Signed-off-by: James Almer <jamrialⓐgmail.com> [DH] libavutil/opt.h
21:42
avcodec/diracdec: Don't use EDGE_WIDTH from mpegpicture.h - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avcodec/diracdec: Don't use EDGE_WIDTH from mpegpicture.h There is nothing that forces us to use the same value as mpegvideo_enc.c, so define our own constant. Reviewed-by: Lynne <devⓐlynne.ee> Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavcodec/diracdec.c
22:33
avcodec/aac/aacdec: Fix linking errors with only one decoder enabled - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avcodec/aac/aacdec: Fix linking errors with only one decoder enabled This is achieved by using function pointers for AAC SBR functions. This unfortunately necessitated to use void* in ff_aac_sbr_apply(_fixed). Fixes ticket #10999. Reviewed-by: Lynne <devⓐlynne.ee> Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavcodec/aac/aacdec.c [DH] libavcodec/aac/aacdec.h [DH] libavcodec/aac/aacdec_proc_template.c [DH] libavcodec/aacsbr.h [DH] (...)
09:49
avcodec/aac/aacdec: Avoid branch to set sample_fmt - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avcodec/aac/aacdec: Avoid branch to set sample_fmt Reviewed-by: Lynne <devⓐlynne.ee> Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavcodec/aac/aacdec.c
09:43
avcodec/aac/aacdec: Move channel number check out of init_dsp() - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avcodec/aac/aacdec: Move channel number check out of init_dsp() Also move initializing random_state. Reviewed-by: Lynne <devⓐlynne.ee> Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavcodec/aac/aacdec.c
09:31
avcodec/aac/aacdec: Remove unnecessary ff_thread_once() - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avcodec/aac/aacdec: Remove unnecessary ff_thread_once() ff_aacdec_common_init_once() already uses its own AVOnce. Reviewed-by: Lynne <devⓐlynne.ee> Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavcodec/aac/aacdec.c
08:37
avcodec/aacsbr: Fix type mismatch - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avcodec/aacsbr: Fix type mismatch ff_aac_sbr_apply() and ff_aac_sbr_apply_fixed() still used pointers to INTFLOAT which is float or int depending upon whether USE_FIXED is set or not; in particular, according to these declarations both functions have the same type. But that is wrong and given that aacdec.c sets USE_FIXED, it sees the wrong type for ff_aac_sbr_apply(). This leads to a -Wlto-type-mismatch warning when using lto [1]. Fix this by avoiding INTFLOAT in aacsbr.h (which also means that aac_defines.h need not be included there any more). [1]: (...)
08:25
avcodec/aactab: Provide ff_ltp_coef, ff_tns_tmp2_map unconditionally - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avcodec/aactab: Provide ff_ltp_coef, ff_tns_tmp2_map unconditionally The fixed point decoder needs it since 905fdb06010e554262fca3c12b362bb69a11de85. Reviewed-by: Lynne <devⓐlynne.ee> Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavcodec/aactab.c
11:59
avcodec/aac/aacdec_(fixed|float): Set AACDecDSP, AACDecProc directly - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avcodec/aac/aacdec_(fixed|float): Set AACDecDSP, AACDecProc directly This is more in line with how we initialize DSP functions and avoids tables of function pointers as well as relocations for these. Reviewed-by: Lynne <devⓐlynne.ee> Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavcodec/aac/aacdec_dsp_template.c [DH] libavcodec/aac/aacdec_fixed.c [DH] libavcodec/aac/aacdec_float.c [DH] libavcodec/aac/aacdec_proc_template.c
11:28
avcodec/aac/aacdec: Move init functions to aacdec_fixed/float - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avcodec/aac/aacdec: Move init functions to aacdec_fixed/float This allows to merge it with AACDecDSP.init and remove the latter (it is called only once anyway); it also allows to make the fixed/float AACDecDSP and AACDecProc implementations internal to aacdec_fixed/float.c (which also fixes a violation of our naming conventions). And it some linker errors when either decoder is disabled. Reviewed-by: Lynne <devⓐlynne.ee> Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavcodec/aac/aacdec.c [DH] libavcodec/aac/aacdec.h [DH] (...)
10:45
avcodec/aac/aacdec: Avoid compiling latm decoder if disabled - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avcodec/aac/aacdec: Avoid compiling latm decoder if disabled Reviewed-by: Lynne <devⓐlynne.ee> Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavcodec/aac/aacdec.c
10:24
avcodec/aac/aacdec: Mark flush as cold - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avcodec/aac/aacdec: Mark flush as cold Reviewed-by: Lynne <devⓐlynne.ee> Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavcodec/aac/aacdec.c
10:18
avcodec/aac/aacdec_(fixed|float): Avoid AAC_RENAME, INTFLOAT - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avcodec/aac/aacdec_(fixed|float): Avoid AAC_RENAME, INTFLOAT Unnecessary now that this has been detemplatized. Reviewed-by: Lynne <devⓐlynne.ee> Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavcodec/aac/aacdec_fixed.c [DH] libavcodec/aac/aacdec_float.c
10:12
avcodec/aac/aacdec_float: Call ff_aac_float_common_init() only once - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avcodec/aac/aacdec_float: Call ff_aac_float_common_init() only once That's enough. Reviewed-by: Lynne <devⓐlynne.ee> Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavcodec/aac/aacdec_float.c

5 May

git.videolan.org Git - ffmpeg.git/rss log http://git.videolan.org/?p=ffmpeg.git;a=summary

23:00
avcodec/h2645_sei: Remove dead checks - Michael Niedermayer git.videolan.org Git - ffmpeg.git/rss log

avcodec/h2645_sei: Remove dead checks Fixes: CID1596534 Dereference after null check Sponsored-by: Sovereign Tech Fund Signed-off-by: Michael Niedermayer <michaelⓐniedermayer.cc> [DH] libavcodec/h2645_sei.c
01:14
tools/target_enc_fuzzer: Only read pix_fmts if its set - Michael Niedermayer git.videolan.org Git - ffmpeg.git/rss log

tools/target_enc_fuzzer: Only read pix_fmts if its set Fixes: null pointer dereference Fixes: rawvideo encoder Signed-off-by: Michael Niedermayer <michaelⓐniedermayer.cc> [DH] tools/target_enc_fuzzer.c
01:08
tools/target_enc_fuzzer: replace assert by clean exit - Michael Niedermayer git.videolan.org Git - ffmpeg.git/rss log

tools/target_enc_fuzzer: replace assert by clean exit Signed-off-by: Michael Niedermayer <michaelⓐniedermayer.cc> [DH] tools/target_enc_fuzzer.c
14:26
avfilter/af_volume: Don't free options manually - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avfilter/af_volume: Don't free options manually Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavfilter/af_volume.c
11:03
avfilter/Makefile: Add missing colormap->framesync dependency - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avfilter/Makefile: Add missing colormap->framesync dependency Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavfilter/Makefile
10:53
avfilter/Makefile: Add missing tiltshelf entry - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avfilter/Makefile: Add missing tiltshelf entry Forgotten in 525f83becd7c1cc8de4c1def6584510026c12f23. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavfilter/Makefile
09:40
avformat/Makefile: Add asf_muxer->asf_tags.o dependency - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avformat/Makefile: Add asf_muxer->asf_tags.o dependency Forgotten in 493356cc0bd8386a247ed79e4ea381e8fbdbd057. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavformat/Makefile
07:13
avcodec/Makefile: Fix intrax8 objects - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avcodec/Makefile: Fix intrax8 objects Forgotten in d1d30edf42da29fe4ab33c529112381cfea0a254. This fixes standalone compilation of the VC-1 based decoders when using shared builds (for static builds, nothing pulls in msmpeg4data.o, yet for shared builds the default behaviour of linkers is different, leading to undefined references because msmpeg4data.o relies on stuff from mpeg4video.o). Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] (...)
13:34
configure: Add missing identity filter->scene_sad dependency - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

configure: Add missing identity filter->scene_sad dependency Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] configure
13:32
avfilter/Makefile: Add missing morpho->framesync dependency - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avfilter/Makefile: Add missing morpho->framesync dependency Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavfilter/Makefile
13:31
avfilter/Makefile: Add missing identity->framesync dependency - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avfilter/Makefile: Add missing identity->framesync dependency Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavfilter/Makefile
13:28
avfilter/x86/Makefile: Fix standalone build of haldclut filter - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avfilter/x86/Makefile: Fix standalone build of haldclut filter Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavfilter/x86/Makefile
13:26
avfilter/vf_lut3d: Fix standalone build of lut1d - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avfilter/vf_lut3d: Fix standalone build of lut1d Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavfilter/vf_lut3d.c
13:04
avfilter/Makefile: Add missing multiply->framesync dependency - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avfilter/Makefile: Add missing multiply->framesync dependency Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavfilter/Makefile
13:02
avfilter/x86/Makefile: Add missing dependencies for sobel filter - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avfilter/x86/Makefile: Add missing dependencies for sobel filter Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavfilter/x86/Makefile
12:58
avfilter/vf_convolution: Fix compilation with sobel disabled - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avfilter/vf_convolution: Fix compilation with sobel disabled Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavfilter/convolution.h [DH] libavfilter/vf_convolution.c
12:46
avfilter/Makefile: Add missing guided->framesync dependency - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avfilter/Makefile: Add missing guided->framesync dependency Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavfilter/Makefile
12:44
avfilter/vsrc_testsrc: Fix compilation of colorchart filter - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avfilter/vsrc_testsrc: Fix compilation of colorchart filter Move set_color() out of the CONFIG_TESTSRC2_FILTER block. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavfilter/vsrc_testsrc.c
12:37
avfilter/Makefile: Add scale(2ref)->framesync dependency - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avfilter/Makefile: Add scale(2ref)->framesync dependency Forgotten in e82a3997cdd6c0894869b33ba42430ac3c57fb3b. Reviewed-by: Frank Plowman <postⓐfrankplowman.com> Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavfilter/Makefile
11:58
avfilter/vf_xmedian: Define OFFSET, FLAGS macros unconditionally - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avfilter/vf_xmedian: Define OFFSET, FLAGS macros unconditionally They are currently defined inside the #if CONFIG_XMEDIAN_FILTER block. Fixes standalone compilation of the tmedian filter. Broken in f58939affe39f39038cbdfc6b731b1c9caed3caf. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavfilter/vf_xmedian.c
14:39
avfilter/vf_scale: properly reinitialize framesync - James Almer git.videolan.org Git - ffmpeg.git/rss log

avfilter/vf_scale: properly reinitialize framesync Fixes leaks as reported by ASAN and Valgrind. Signed-off-by: James Almer <jamrialⓐgmail.com> [DH] libavfilter/vf_scale.c
14:38
avfilter/framesync: reset nb_in on allocation failure - James Almer git.videolan.org Git - ffmpeg.git/rss log

avfilter/framesync: reset nb_in on allocation failure Signed-off-by: James Almer <jamrialⓐgmail.com> [DH] libavfilter/framesync.c
13:59
avfilter/vf_scale: don't expose framesync options in vf_scale2ref - James Almer git.videolan.org Git - ffmpeg.git/rss log

avfilter/vf_scale: don't expose framesync options in vf_scale2ref It doesn't use them. Signed-off-by: James Almer <jamrialⓐgmail.com> [DH] libavfilter/vf_scale.c
16:56
avformat/iamf_reader: split "if ((ret = ...) < 0)" line - James Almer git.videolan.org Git - ffmpeg.git/rss log

avformat/iamf_reader: split "if ((ret = ...) < 0)" line Cosmetic change. Signed-off-by: James Almer <jamrialⓐgmail.com> [DH] libavformat/iamf_reader.c
00:31
avutil/iamf: use AV_OPT_TYPE_UINT - James Almer git.videolan.org Git - ffmpeg.git/rss log

avutil/iamf: use AV_OPT_TYPE_UINT Signed-off-by: James Almer <jamrialⓐgmail.com> [DH] libavutil/iamf.c
00:20
avutil/iamf: fix offsets for mix_gain options - James Almer git.videolan.org Git - ffmpeg.git/rss log

avutil/iamf: fix offsets for mix_gain options Signed-off-by: James Almer <jamrialⓐgmail.com> [DH] libavutil/iamf.c

4 May

git.videolan.org Git - ffmpeg.git/rss log http://git.videolan.org/?p=ffmpeg.git;a=summary

21:29
avcodec/fmvc: remove dead assignment - Michael Niedermayer git.videolan.org Git - ffmpeg.git/rss log

avcodec/fmvc: remove dead assignment Fixes: CID1529220 Unused value Sponsored-by: Sovereign Tech Fund Signed-off-by: Michael Niedermayer <michaelⓐniedermayer.cc> [DH] libavcodec/fmvc.c
11:13
checkasm: Fix h264chroma test name - sunyuechi git.videolan.org Git - ffmpeg.git/rss log

checkasm: Fix h264chroma test name Signed-off-by: Rémi Denis-Courmont <remiⓐremlab.net> [DH] tests/checkasm/h264chroma.c
11:15
doc/filters: mention scale2ref in replacement example - Niklas Haas git.videolan.org Git - ffmpeg.git/rss log

doc/filters: mention scale2ref in replacement example So ctrl+f "scale2ref" finds it. [DH] doc/filters.texi
11:10
doc/filters: move scale=ref_* to correct sectton - Niklas Haas git.videolan.org Git - ffmpeg.git/rss log

doc/filters: move scale=ref_* to correct sectton This was accidentally filed under scale_npp, instead of scale. (Why is this entire section basically duplicated anyway?) [DH] doc/filters.texi

3 May

git.videolan.org Git - ffmpeg.git/rss log http://git.videolan.org/?p=ffmpeg.git;a=summary

17:08
lavu/riscv: fallback to raw hwprobe() system call - Rémi Denis-Courmont git.videolan.org Git - ffmpeg.git/rss log

lavu/riscv: fallback to raw hwprobe() system call Not all C run-times support this, and even then, it will be a while before distributions provide recent enough versions thereof. Since this is a trivial system call wrapper, we might just as well call the corresponding kernel system call directly where the C run-time lacks support but the kernel headers are new enough (as is the case on Debian Unstable at the time of writing). In doing so, we need to add a few more guards as the first suitable kernel (headers) release did not expose the V, Zba and Zbb extensions. [DH] configure [DH] (...)
20:34
avcodec/dovi_rpuenc: fix compaatibility - Michael Niedermayer git.videolan.org Git - ffmpeg.git/rss log

avcodec/dovi_rpuenc: fix compaatibility Fixes: a frequency Found while reviewing: CID1596607 Sponsored-by: Sovereign Tech Fund Signed-off-by: Michael Niedermayer <michaelⓐniedermayer.cc> [DH] libavcodec/dovi_rpuenc.c
20:28
avcodec/dovi_rpuenc: initialize profile - Michael Niedermayer git.videolan.org Git - ffmpeg.git/rss log

avcodec/dovi_rpuenc: initialize profile Code is taken from dovi_rpudec Fixes: CID1596604 Uninitialized scalar variable Sponsored-by: Sovereign Tech Fund Signed-off-by: Michael Niedermayer <michaelⓐniedermayer.cc> [DH] libavcodec/dovi_rpuenc.c
19:51
avcodec/decode: decode_simple_internal() only implements audio and video - Michael Niedermayer git.videolan.org Git - ffmpeg.git/rss log

avcodec/decode: decode_simple_internal() only implements audio and video Fixes: CID1538861 Uninitialized scalar variable Sponsored-by: Sovereign Tech Fund Signed-off-by: Michael Niedermayer <michaelⓐniedermayer.cc> [DH] libavcodec/decode.c
21:25
avcodec/exr: Fix preview overflow - Michael Niedermayer git.videolan.org Git - ffmpeg.git/rss log

avcodec/exr: Fix preview overflow Fixes: CID1515456 Unintentional integer overflow Sponsored-by: Sovereign Tech Fund Signed-off-by: Michael Niedermayer <michaelⓐniedermayer.cc> [DH] libavcodec/exr.c
17:56
lavc/ac3dsp: R-V Zbb ac3_exponent_min - Rémi Denis-Courmont git.videolan.org Git - ffmpeg.git/rss log

lavc/ac3dsp: R-V Zbb ac3_exponent_min SiFive U74: ac3_exponent_min_reuse0_c: 10.0 ac3_exponent_min_reuse0_rvb_b: 8.0 ac3_exponent_min_reuse1_c: 2924.7 ac3_exponent_min_reuse1_rvb_b: 1803.0 ac3_exponent_min_reuse2_c: 5043.0 ac3_exponent_min_reuse2_rvb_b: 2827.5 ac3_exponent_min_reuse3_c: 7028.7 ac3_exponent_min_reuse3_rvb_b: 3872.0 ac3_exponent_min_reuse4_c: 8824.2 ac3_exponent_min_reuse4_rvb_b: 5122.2 ac3_exponent_min_reuse5_c: 10487.5 ac3_exponent_min_reuse5_rvb_b: 6412.2 [DH] libavcodec/riscv/ac3dsp_init.c [DH] (...)
13:57
avcodec/allcodecs: Remove LIBX264_CONST - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avcodec/allcodecs: Remove LIBX264_CONST Possible since 71669f2ad54d92a40dc2748cd5bd6ca4c8651231. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavcodec/allcodecs.c
20:43
avcodec/dovi_rpuenc: Initialize bl_compat_id - Michael Niedermayer git.videolan.org Git - ffmpeg.git/rss log

avcodec/dovi_rpuenc: Initialize bl_compat_id Fixes: CID1596607 Uninitialized scalar variable Sponsored-by: Sovereign Tech Fund Signed-off-by: Michael Niedermayer <michaelⓐniedermayer.cc> [DH] libavcodec/dovi_rpuenc.c
16:33
fftools/ffprobe: Avoid overflow when calculating DAR - Derek Buitenhuis git.videolan.org Git - ffmpeg.git/rss log

fftools/ffprobe: Avoid overflow when calculating DAR Both the codecpar's width and height, and the SAR num and den are ints, which can overflow. Cast to int64_t, which is what av_reduce takes. Without this, occasionally, display_aspect_ratio can be negative in ffprobe's -show_stream output. Signed-off-by: Derek Buitenhuis <derek.buitenhuisⓐgmail.com> [DH] fftools/ffprobe.c
20:07
avfilter/vf_scale: fix input declaration - Niklas Haas git.videolan.org Git - ffmpeg.git/rss log

avfilter/vf_scale: fix input declaration This filter needs to be marked as having only one input by default, with AVFILTER_FLAG_DYNAMIC_INPUTS allowing the extra input to be added at init() time. Fixes: bb8044581366fe286e16b14515d873979133dbda [DH] libavfilter/vf_scale.c
07:43
avutil/opt: Clarify type of integers - Marcus B Spencer git.videolan.org Git - ffmpeg.git/rss log

avutil/opt: Clarify type of integers Clarify comment regarding type of integers regarding AV_OPT_TYPE_IMAGE_SIZE. Signed-off-by: Marcus B Spencer <marcusⓐmarcusspencer.xyz> Signed-off-by: Michael Niedermayer <michaelⓐniedermayer.cc> [DH] libavutil/opt.h

2 May

git.videolan.org Git - ffmpeg.git/rss log http://git.videolan.org/?p=ffmpeg.git;a=summary

21:23
avformat/movenc: Check av_malloc() - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avformat/movenc: Check av_malloc() Fixes Coverity issue #1596735. Reviewed-by: Michael Niedermayer <michaelⓐniedermayer.cc> Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavformat/movenc.c
21:28
avformat/movenc: Avoid loop for writing array - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avformat/movenc: Avoid loop for writing array Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavformat/movenc.c
22:10
avcodec/av1dec: Change bit_depth to int - Michael Niedermayer git.videolan.org Git - ffmpeg.git/rss log

avcodec/av1dec: Change bit_depth to int Suggested-by: James Almer <jamrialⓐgmail.com> Signed-off-by: Michael Niedermayer <michaelⓐniedermayer.cc> [DH] libavcodec/av1dec.c
07:53
avcodec/av1dec: Always set ret before goto end - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avcodec/av1dec: Always set ret before goto end Before 0f8763fbea4e8816cd54c2a481d4c048fec58394, av1_frame_ref() and update_reference_list() could fail and therefore needed to be checked, which incidentally set ret. This is no longer happening, leading to a potential use of an uninitialized value which is also the subject of Coverity ticket #1596605. Fix this by always setting ret before goto end; do not return some random ancient value. Reviewed-by: James Almer <jamrialⓐgmail.com> Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] (...)

1 May

git.videolan.org Git - ffmpeg.git/rss log http://git.videolan.org/?p=ffmpeg.git;a=summary

19:44
avcodec/cbs_av1: Avoid shift overflow - Michael Niedermayer git.videolan.org Git - ffmpeg.git/rss log

avcodec/cbs_av1: Avoid shift overflow Fixes: CID1465488 Unintentional integer overflow Sponsored-by: Sovereign Tech Fund Signed-off-by: Michael Niedermayer <michaelⓐniedermayer.cc> [DH] libavcodec/cbs_av1.c
02:08
avformat/mov: don't use stream duration to calculate bitrate with fragmented input - James Almer git.videolan.org Git - ffmpeg.git/rss log

avformat/mov: don't use stream duration to calculate bitrate with fragmented input sc->data_size may contain the size of a single fragment after probing, and using it alongside the duration of the entire stream to calculate bitrate will result in a bogus small value. Before: Duration: 00:00:05.00, start: 0.000000, bitrate: 586 kb/s Stream #0:0[0x1](und): Video: h264 (High) (avc1 / 0x31637661), yuv420p(progressive), 640x360 [SAR 1:1 DAR 16:9], 112 kb/s, 60 fps, 60 tbr, 15360 tbn (default) After: Duration: 00:00:05.00, start: 0.000000, bitrate: 586 kb/s Stream #0:0[0x1](und): Video: (...)
06:19
lavc/ac3dsp: R-V V min_exponents - Rémi Denis-Courmont git.videolan.org Git - ffmpeg.git/rss log

lavc/ac3dsp: R-V V min_exponents T-Head C908: ac3_exponent_min_reuse0_c: 7.5 ac3_exponent_min_reuse0_rvv_i32: 7.5 ac3_exponent_min_reuse1_c: 1820.7 ac3_exponent_min_reuse1_rvv_i32: 102.5 ac3_exponent_min_reuse2_c: 3088.5 ac3_exponent_min_reuse2_rvv_i32: 138.7 ac3_exponent_min_reuse3_c: 5073.7 ac3_exponent_min_reuse3_rvv_i32: 174.7 ac3_exponent_min_reuse4_c: 4624.2 ac3_exponent_min_reuse4_rvv_i32: 204.2 ac3_exponent_min_reuse5_c: 5138.7 ac3_exponent_min_reuse5_rvv_i32: 238.0 [DH] libavcodec/riscv/ac3dsp_init.c [DH] (...)
19:17
avcodec/avs3_parser: assert the return value of init_get_bits() - Michael Niedermayer git.videolan.org Git - ffmpeg.git/rss log

avcodec/avs3_parser: assert the return value of init_get_bits() Fixes: CID1492867 Unchecked return value Sponsored-by: Sovereign Tech Fund Signed-off-by: Michael Niedermayer <michaelⓐniedermayer.cc> [DH] libavcodec/avs3_parser.c
13:50
avcodec/avs2_parser: Assert init_get_bits8() success with const size 15 - Michael Niedermayer git.videolan.org Git - ffmpeg.git/rss log

avcodec/avs2_parser: Assert init_get_bits8() success with const size 15 Fixes: CID1506708 Unchecked return value Sponsored-by: Sovereign Tech Fund Signed-off-by: Michael Niedermayer <michaelⓐniedermayer.cc> [DH] libavcodec/avs2_parser.c
11:10
avcodec/av1dec: bit_depth cannot be another values than 8,10,12 - Michael Niedermayer git.videolan.org Git - ffmpeg.git/rss log

avcodec/av1dec: bit_depth cannot be another values than 8,10,12 Fixes: CID1544265 Logically dead code Sponsored-by: Sovereign Tech Fund Reviewed-by: James Almer <jamrialⓐgmail.com> Signed-off-by: Michael Niedermayer <michaelⓐniedermayer.cc> [DH] libavcodec/av1dec.c
15:01
avcodec/avcodec: free decoded_side_data in ff_codec_close() - James Almer git.videolan.org Git - ffmpeg.git/rss log

avcodec/avcodec: free decoded_side_data in ff_codec_close() It's set by the library when decoding, so it should be freed when closing the context. Signed-off-by: James Almer <jamrialⓐgmail.com> [DH] libavcodec/avcodec.c [DH] libavcodec/options.c
17:40
configure: handle xargs versions that exec empty commands - Timo Rothenpieler git.videolan.org Git - ffmpeg.git/rss log

configure: handle xargs versions that exec empty commands Some versions of xargs don't run any commands if no input is given, others do run it at least once, causing errors. Pass -r to xargs to avoid that behaviour and never run empty commands. [DH] configure

30 April

git.videolan.org Git - ffmpeg.git/rss log http://git.videolan.org/?p=ffmpeg.git;a=summary

10:24
lavc/rv40dsp: R-V V chroma_mc - sunyuechi git.videolan.org Git - ffmpeg.git/rss log

lavc/rv40dsp: R-V V chroma_mc This is similar to h264, but here we use manual_avg instead of vaaddu because rv40's OP differs from h264. If we use vaaddu, rv40 would need to repeatedly switch between vxrm=0 and vxrm=2, and switching vxrm is very slow. C908: avg_chroma_mc4_c: 2330.0 avg_chroma_mc4_rvv_i32: 602.7 avg_chroma_mc8_c: 1211.0 avg_chroma_mc8_rvv_i32: 602.7 put_chroma_mc4_c: 1825.0 put_chroma_mc4_rvv_i32: 414.7 put_chroma_mc8_c: 932.0 put_chroma_mc8_rvv_i32: 414.7 Signed-off-by: Rémi Denis-Courmont <remiⓐremlab.net> [DH] libavcodec/riscv/Makefile [DH] (...)
04:43
checkasm/rv40dsp: add chroma_mc test - sunyuechi git.videolan.org Git - ffmpeg.git/rss log

checkasm/rv40dsp: add chroma_mc test This is similar to h264. Signed-off-by: Rémi Denis-Courmont <remiⓐremlab.net> [DH] tests/checkasm/Makefile [DH] tests/checkasm/checkasm.c [DH] tests/checkasm/checkasm.h [DH] tests/checkasm/rv40dsp.c [DH] tests/fate/checkasm.mak
17:16
avcodec/x86/vp3dsp_init: Set correct function pointer, fix crash - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avcodec/x86/vp3dsp_init: Set correct function pointer, fix crash Regression since fd172185580c1ccdcfb90bbfdb59fa806fad3117; triggered by vp4/KTkvw8dg1J8.avi in the FATE suite, but not when running fate as this code is not used when the bitexact flag is set. Bisecting done by ami_stuff, patch from user Mika Fischer in ticket #10027 (which this commit fixes). Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavcodec/x86/vp3dsp_init.c
07:17
checkasm: vc1dsp: Align buffers sufficiently for the mspel tests - Martin Storsjö git.videolan.org Git - ffmpeg.git/rss log

checkasm: vc1dsp: Align buffers sufficiently for the mspel tests This fixes crashes in the mspel tests on x86. Signed-off-by: Martin Storsjö <martinⓐmartin.st> [DH] tests/checkasm/vc1dsp.c
19:32
avcodec/dovi_rpuenc: avoid division by zero - Niklas Haas git.videolan.org Git - ffmpeg.git/rss log

avcodec/dovi_rpuenc: avoid division by zero Fixes: https://trac.ffmpeg.org/ticket/10985 [DH] libavcodec/dovi_rpuenc.c

29 April

git.videolan.org Git - ffmpeg.git/rss log http://git.videolan.org/?p=ffmpeg.git;a=summary

22:47
avformat/concatdec: Check file - Michael Niedermayer git.videolan.org Git - ffmpeg.git/rss log

avformat/concatdec: Check file Fixes: null pointer dereference Fixes: -stream_loop 1 -ss 00:00:05 -i zgclab/ffmpeg_crash/poc2 -codec:v copy -codec:a aac -y output.mp4 Found-by: Wang Dawei and Zhou Geng, from Zhongguancun Laboratory Signed-off-by: Michael Niedermayer <michaelⓐniedermayer.cc> [DH] libavformat/concatdec.c
19:19
lavc/ac3dsp: R-V V sum_square_butterfly_float - Rémi Denis-Courmont git.videolan.org Git - ffmpeg.git/rss log

lavc/ac3dsp: R-V V sum_square_butterfly_float As we do not need to widen accumulators to 64 bits, we effectively get double capacity for unrolling compared to the integer function. This explains the slightly better performance gains. ac3_sum_square_bufferfly_float_c: 65.2 ac3_sum_square_bufferfly_float_rvv_f32: 12.2 [DH] libavcodec/riscv/ac3dsp_init.c [DH] libavcodec/riscv/ac3dsp_rvv.S
19:10
lavc/ac3dsp: R-V V sum_square_butterfly_int32 - Rémi Denis-Courmont git.videolan.org Git - ffmpeg.git/rss log

lavc/ac3dsp: R-V V sum_square_butterfly_int32 ac3_sum_square_bufferfly_int32_c: 61.0 ac3_sum_square_bufferfly_int32_rvv_i64: 14.7 [DH] libavcodec/riscv/ac3dsp_init.c [DH] libavcodec/riscv/ac3dsp_rvv.S
06:18
checkasm/blockdsp: add fill_block test - sunyuechi git.videolan.org Git - ffmpeg.git/rss log

checkasm/blockdsp: add fill_block test Signed-off-by: Rémi Denis-Courmont <remiⓐremlab.net> [DH] tests/checkasm/blockdsp.c
21:44
avformat/kvag: Check sample_rate - Michael Niedermayer git.videolan.org Git - ffmpeg.git/rss log

avformat/kvag: Check sample_rate Fixes: Division by 0 Fixes: -copyts -start_at_zero -itsoffset 00:00:01 -itsscale 1 -ss 00:00:02 -i zgclab/ffmpeg_crash/poc1 output.mp4 Found-by: Wang Dawei and Zhou Geng, from Zhongguancun Laboratory Signed-off-by: Michael Niedermayer <michaelⓐniedermayer.cc> [DH] libavformat/kvag.c
18:32
avcodec/riscv/vp9dsp: Fix inclusion guard - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avcodec/riscv/vp9dsp: Fix inclusion guard Fixes fate-source. Reviewed-by: Jan Ekström <jeebjpⓐgmail.com> Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavcodec/riscv/vp9dsp.h

28 April

git.videolan.org Git - ffmpeg.git/rss log http://git.videolan.org/?p=ffmpeg.git;a=summary

16:33
tools/opt_common: Check for malloc failure - Michael Niedermayer git.videolan.org Git - ffmpeg.git/rss log

tools/opt_common: Check for malloc failure Fixes: CID1539100 Negative loop bound Sponsored-by: Sovereign Tech Fund Signed-off-by: Michael Niedermayer <michaelⓐniedermayer.cc> [DH] fftools/opt_common.c
21:30
avcodec/amrwbdec: assert mode to be valid in decode_fixed_vector() - Michael Niedermayer git.videolan.org Git - ffmpeg.git/rss log

avcodec/amrwbdec: assert mode to be valid in decode_fixed_vector() Inspired-by: CID1473499 Uninitialized scalar variable Sponsored-by: Sovereign Tech Fund Signed-off-by: Michael Niedermayer <michaelⓐniedermayer.cc> [DH] libavcodec/amrwbdec.c
20:57
avcodec/atrac9dec: Check init_get_bits8() for failure - Michael Niedermayer git.videolan.org Git - ffmpeg.git/rss log

avcodec/atrac9dec: Check init_get_bits8() for failure Fixes: CID1439569 Unchecked return value Fixes: CID1439578 Unchecked return value Sponsored-by: Sovereign Tech Fund Reviewed-by: Lynne <devⓐlynne.ee> Signed-off-by: Michael Niedermayer <michaelⓐniedermayer.cc> [DH] libavcodec/atrac9dec.c
19:09
avcodec/ac3_parser: Check init_get_bits8() for failure - Michael Niedermayer git.videolan.org Git - ffmpeg.git/rss log

avcodec/ac3_parser: Check init_get_bits8() for failure Fixes: CID1420393 Unchecked return value Sponsored-by: Sovereign Tech Fund Reviewed-by: Lynne <devⓐlynne.ee> Signed-off-by: Michael Niedermayer <michaelⓐniedermayer.cc> [DH] libavcodec/ac3_parser.c
23:44
opustab: macro constant as a double - Lynne git.videolan.org Git - ffmpeg.git/rss log

opustab: macro constant as a double May increase intermediate precision on some compilers. [DH] libavcodec/opustab.c
09:37
avcodec/aacenc: don't redundantly re-compute max sfb - Yotam Ofek git.videolan.org Git - ffmpeg.git/rss log

avcodec/aacenc: don't redundantly re-compute max sfb Remove an unneeded inner loop in adjust_frame_information that had no effect, the loop body can be run only once and will compute the same max sfb. [DH] libavcodec/aacenc.c

27 April

git.videolan.org Git - ffmpeg.git/rss log http://git.videolan.org/?p=ffmpeg.git;a=summary

23:10
fftools/ffplay: Check return of swr_alloc_set_opts2() - Michael Niedermayer git.videolan.org Git - ffmpeg.git/rss log

fftools/ffplay: Check return of swr_alloc_set_opts2() This probably makes no difference but its more correct Fixes: CID1503080 Unchecked return value Sponsored-by: Sovereign Tech Fund Signed-off-by: Michael Niedermayer <michaelⓐniedermayer.cc> [DH] fftools/ffplay.c
15:23
vdpau_av1: Use av1dec force_integer_mv value - Mark Thompson git.videolan.org Git - ffmpeg.git/rss log

vdpau_av1: Use av1dec force_integer_mv value [DH] libavcodec/vdpau_av1.c
15:23
dxva2_av1: Use av1dec force_integer_mv value - Mark Thompson git.videolan.org Git - ffmpeg.git/rss log

dxva2_av1: Use av1dec force_integer_mv value [DH] libavcodec/dxva2_av1.c
15:22
av1dec: Add force_integer_mv derived field for decoder use - Mark Thompson git.videolan.org Git - ffmpeg.git/rss log

av1dec: Add force_integer_mv derived field for decoder use This is not the same as the syntax element value in the frame header because the specification parsing tables override the value on intra frames. [DH] libavcodec/av1dec.c [DH] libavcodec/av1dec.h
15:24
vulkan_av1: Fix force_integer_mv value - Mark Thompson git.videolan.org Git - ffmpeg.git/rss log

vulkan_av1: Fix force_integer_mv value [DH] libavcodec/vulkan_av1.c
15:23
vaapi_av1: Fix force_integer_mv value - Mark Thompson git.videolan.org Git - ffmpeg.git/rss log

vaapi_av1: Fix force_integer_mv value [DH] libavcodec/vaapi_av1.c
15:23
nvdec_av1: Use av1dec force_integer_mv value - Mark Thompson git.videolan.org Git - ffmpeg.git/rss log

nvdec_av1: Use av1dec force_integer_mv value [DH] libavcodec/nvdec_av1.c
18:51
avformat/iamfdec: check nb_streams in header read - Michael Niedermayer git.videolan.org Git - ffmpeg.git/rss log

avformat/iamfdec: check nb_streams in header read Fixes: Assertion pkt->stream_index < (unsigned)s->nb_streams && "Invalid stream index.\\n" failed at libavformat/demux.c:572 Fixes: 67890/clusterfuzz-testcase-minimized-ffmpeg_dem_IAMF_fuzzer-5166340789829632.fuzz Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Reviewed-by: James Almer <jamrialⓐgmail.com> Signed-off-by: Michael Niedermayer <michaelⓐniedermayer.cc> [DH] (...)
00:26
avformat/mov: free the infe allocated item data on failure - James Almer git.videolan.org Git - ffmpeg.git/rss log

avformat/mov: free the infe allocated item data on failure Fixes: memleak Fixes: 68212/clusterfuzz-testcase-minimized-ffmpeg_dem_MOV_fuzzer-4963488540721152 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Tested-by: Michael Niedermayer <michaelⓐniedermayer.cc> Signed-off-by: James Almer <jamrialⓐgmail.com> [DH] libavformat/mov.c
22:38
avformat/mov: fix the check for the heif item parsing loop - James Almer git.videolan.org Git - ffmpeg.git/rss log

avformat/mov: fix the check for the heif item parsing loop Fixes: Null pointer dereference Fixes: 67861/clusterfuzz-testcase-minimized-ffmpeg_DEMUXER_fuzzer-5352628142800896 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by: James Almer <jamrialⓐgmail.com> [DH] libavformat/mov.c
10:24
avcodec/vp8: Return error on error - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avcodec/vp8: Return error on error Regression since e1ba00ac8f755f37ebc8448d3dbea906d7b79da2. Reviewed-by: Ronald S. Bultje <rsbultjeⓐgmail.com> Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavcodec/vp8.c

26 April

git.videolan.org Git - ffmpeg.git/rss log http://git.videolan.org/?p=ffmpeg.git;a=summary

03:08
avcodec/wavarc: fix integer overflow in decode_5elp() block type 2 - Michael Niedermayer git.videolan.org Git - ffmpeg.git/rss log

avcodec/wavarc: fix integer overflow in decode_5elp() block type 2 Fixes: signed integer overflow: 2097152000 + 107142979 cannot be represented in type 'int' Fixes: 67919/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_WAVARC_fuzzer-5955101769400320 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by: Michael Niedermayer <michaelⓐniedermayer.cc> [DH] libavcodec/wavarc.c
03:08
swscale/output: Fix integer overflow in yuv2rgba64_full_1_c_template() - Michael Niedermayer git.videolan.org Git - ffmpeg.git/rss log

swscale/output: Fix integer overflow in yuv2rgba64_full_1_c_template() Fixes: signed integer overflow: -1082982400 + -1079364728 cannot be represented in type 'int' Fixes: 67910/clusterfuzz-testcase-minimized-ffmpeg_SWS_fuzzer-5329011971522560 The input is 9bit in 16bit, the fuzzer fills all 16bit thus generating "invalid" input No overflow should happen with valid input. Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by: Michael Niedermayer <michaelⓐniedermayer.cc> [DH] (...)
03:08
swscale/output: Fix integer overflow in yuv2rgba64_1_c_template - Michael Niedermayer git.videolan.org Git - ffmpeg.git/rss log

swscale/output: Fix integer overflow in yuv2rgba64_1_c_template Fixes: signed integer overflow: -831176 * 9539 cannot be represented in type 'int' Fixes: 67869/clusterfuzz-testcase-minimized-ffmpeg_SWS_fuzzer-5117342091640832 The input is 9bit in 16bit, the fuzzer fills all 16bit thus generating "invalid" input No overflow should happen with valid input. Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by: Michael Niedermayer <michaelⓐniedermayer.cc> [DH] (...)
01:46
avformat/mxfdec: Check body_offset - Michael Niedermayer git.videolan.org Git - ffmpeg.git/rss log

avformat/mxfdec: Check body_offset Fixes: signed integer overflow: 538976288 - -9223372036315799520 cannot be represented in type 'long' Fixes: 68060/clusterfuzz-testcase-minimized-ffmpeg_dem_MXF_fuzzer-5523457266745344 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Reviewed-by: Tomas Härdin <gitⓐhaerdin.se> Signed-off-by: Michael Niedermayer <michaelⓐniedermayer.cc> [DH] libavformat/mxfdec.c
14:50
avformat/mov: support SpatialAudioBox ambisonic layouts with non-diegetic channels - James Almer git.videolan.org Git - ffmpeg.git/rss log

avformat/mov: support SpatialAudioBox ambisonic layouts with non-diegetic channels Signed-off-by: James Almer <jamrialⓐgmail.com> [DH] libavformat/mov.c
14:37
avformat/mov: support SpatialAudioBox ambisonic layouts with arbitrary channel mapping - James Almer git.videolan.org Git - ffmpeg.git/rss log

avformat/mov: support SpatialAudioBox ambisonic layouts with arbitrary channel mapping Signed-off-by: James Almer <jamrialⓐgmail.com> [DH] libavformat/mov.c
22:09
avcodec/hevcdec: Check ref frame - Michael Niedermayer git.videolan.org Git - ffmpeg.git/rss log

avcodec/hevcdec: Check ref frame Fixes: NULL pointer dereferences Fixes: 68197/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_HEVC_fuzzer-6382538823106560 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Reviewed-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> Signed-off-by: Michael Niedermayer <michaelⓐniedermayer.cc> [DH] libavcodec/hevcdec.c
21:46
avcodec/vp3: Call ff_progress_frame_unref() before ff_progress_frame_get_buffer() - Michael Niedermayer git.videolan.org Git - ffmpeg.git/rss log

avcodec/vp3: Call ff_progress_frame_unref() before ff_progress_frame_get_buffer() Fixes: Assertion !f->f && !f->progress failed at libavcodec/decode.c:1688 Fixes: 68190/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_THEORA_fuzzer-5942090287611904 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Reviewed-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> Signed-off-by: Michael Niedermayer <michaelⓐniedermayer.cc> [DH] (...)
21:22
avcodec/pngdec: Check last AVFrame before deref - Michael Niedermayer git.videolan.org Git - ffmpeg.git/rss log

avcodec/pngdec: Check last AVFrame before deref Fixes: NULL pointer dereference Fixes: 68184/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_APNG_fuzzer-4926478069334016 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by: Michael Niedermayer <michaelⓐniedermayer.cc> [DH] libavcodec/pngdec.c

25 April

git.videolan.org Git - ffmpeg.git/rss log http://git.videolan.org/?p=ffmpeg.git;a=summary

14:01
avcodec/vvcdec: ff_vvc_frame_submit, avoid initializing task twice. - Nuo Mi git.videolan.org Git - ffmpeg.git/rss log

avcodec/vvcdec: ff_vvc_frame_submit, avoid initializing task twice. For some error bitstreams, a CTU belongs to two slices/entry points. If the decoder initializes and submmits the CTU task twice, it may crash the program or cause it to enter an infinite loop. Reported-by: Frank Plowman <postⓐfrankplowman.com> [DH] libavcodec/vvc/dec.c [DH] libavcodec/vvc/thread.c [DH] libavcodec/vvc/thread.h
21:34
configure: support msvc build inside WSL - Timo Rothenpieler git.videolan.org Git - ffmpeg.git/rss log

configure: support msvc build inside WSL [DH] configure
13:48
avformat/http: Rename parse_set_cookie_expiry_time to parse_http_date - Derek Buitenhuis git.videolan.org Git - ffmpeg.git/rss log

avformat/http: Rename parse_set_cookie_expiry_time to parse_http_date That is what it actually does, and it will be needed for more than the Expiry header soon. Signed-off-by: Derek Buitenhuis <derek.buitenhuisⓐgmail.com> [DH] libavformat/http.c
12:34
fate/iamf: don't demux packets in fate-iamf-5_1-copy,demux - James Almer git.videolan.org Git - ffmpeg.git/rss log

fate/iamf: don't demux packets in fate-iamf-5_1-copy,demux They contain side data whose size is arch dependent. This fixes fate failures on 32bit targets. Signed-off-by: James Almer <jamrialⓐgmail.com> [DH] tests/fate/iamf.mak [DH] tests/ref/fate/iamf-5_1-copy [DH] tests/ref/fate/iamf-5_1-demux

24 April

git.videolan.org Git - ffmpeg.git/rss log http://git.videolan.org/?p=ffmpeg.git;a=summary

14:09
checkasm/h264dsp: support checking more idct depths - J. Dekker git.videolan.org Git - ffmpeg.git/rss log

checkasm/h264dsp: support checking more idct depths Signed-off-by: J. Dekker <jdekⓐitanimul.li> [DH] tests/checkasm/h264dsp.c
14:09
avfilter/riscv: build afir only if required - J. Dekker git.videolan.org Git - ffmpeg.git/rss log

avfilter/riscv: build afir only if required Signed-off-by: J. Dekker <jdekⓐitanimul.li> [DH] libavfilter/riscv/Makefile
01:08
doc/examples/demux_decode: Simplify loop - Michael Niedermayer git.videolan.org Git - ffmpeg.git/rss log

doc/examples/demux_decode: Simplify loop Fixes: CID1463550 Logically dead code Sponsored-by: Sovereign Tech Fund Signed-off-by: Michael Niedermayer <michaelⓐniedermayer.cc> [DH] doc/examples/demux_decode.c
09:40
avfilter/framesync: make framesync_class un-static - Niklas Haas git.videolan.org Git - ffmpeg.git/rss log

avfilter/framesync: make framesync_class un-static And rename to ff_framesync_class. More convenient for downstream users. [DH] libavfilter/framesync.c [DH] libavfilter/framesync.h
10:46
avfilter/scale2ref: deprecate in favor of scale=rw:rh - Niklas Haas git.videolan.org Git - ffmpeg.git/rss log

avfilter/scale2ref: deprecate in favor of scale=rw:rh And remove it from the documentation. [DH] Changelog [DH] doc/filters.texi [DH] libavfilter/vf_scale.c
10:25
fate/scale2ref_keep_aspect: switch to vf_scale ref_* - Niklas Haas git.videolan.org Git - ffmpeg.git/rss log

fate/scale2ref_keep_aspect: switch to vf_scale ref_* [DH] tests/filtergraphs/scale2ref_keep_aspect
10:03
avfilter/vf_scale: add optional "ref" input - Niklas Haas git.videolan.org Git - ffmpeg.git/rss log

avfilter/vf_scale: add optional "ref" input This is automatically enabled if the width/height expressions reference any ref_* variable. This will ultimately serve as a more principled replacement for the fundamentally broken scale2ref. See-Also: https://trac.ffmpeg.org/ticket/10795 [DH] Changelog [DH] doc/filters.texi [DH] libavfilter/vf_scale.c
09:39
avfilter/vf_scale: switch to FFFrameSync - Niklas Haas git.videolan.org Git - ffmpeg.git/rss log

avfilter/vf_scale: switch to FFFrameSync Preliminary commit, in anticipation of adding support for multiple inputs (with proper synchronization and activate() callback). [DH] doc/filters.texi [DH] libavfilter/vf_scale.c
07:30
lavu/opt: Clarify the scope of AVOptions - Andrew Sayers git.videolan.org Git - ffmpeg.git/rss log

lavu/opt: Clarify the scope of AVOptions See discussion on the mailing list: https://ffmpeg.org/pipermail/ffmpeg-devel/2024-April/326054.html Signed-off-by: Michael Niedermayer <michaelⓐniedermayer.cc> [DH] libavutil/opt.h
20:00
fate: allow https for git URLs - Timo Rothenpieler git.videolan.org Git - ffmpeg.git/rss log

fate: allow https for git URLs [DH] tests/fate.sh
11:01
aacdec: avoid generating unused code when either implementation is disabled - Lynne git.videolan.org Git - ffmpeg.git/rss log

aacdec: avoid generating unused code when either implementation is disabled Minor optimization to remove extra branches. We need to include the header for xHE anyway, which is float-only. [DH] libavcodec/aac/aacdec.c
01:28
doc/examples/qsv_transcode: Simplify str_to_dict() loop - Michael Niedermayer git.videolan.org Git - ffmpeg.git/rss log

doc/examples/qsv_transcode: Simplify str_to_dict() loop Fixes: CID1517022 Logically dead code Sponsored-by: Sovereign Tech Fund Reviewed-by: "Xiang, Haihao" <haihao.xiangⓐintel.com> Signed-off-by: Michael Niedermayer <michaelⓐniedermayer.cc> [DH] doc/examples/qsv_transcode.c
01:20
doc/examples/vaapi_transcode: Simplify loop - Michael Niedermayer git.videolan.org Git - ffmpeg.git/rss log

doc/examples/vaapi_transcode: Simplify loop Fixes: CID1428858(1/2) Logically dead code Sponsored-by: Sovereign Tech Fund Reviewed-by: "mypopyⓐgmail.com" <mypopyⓐgmail.com> Signed-off-by: Michael Niedermayer <michaelⓐniedermayer.cc> [DH] doc/examples/vaapi_transcode.c
01:20
doc/examples/qsv_transcode: Simplify loop - Michael Niedermayer git.videolan.org Git - ffmpeg.git/rss log

doc/examples/qsv_transcode: Simplify loop Fixes: CID1428858(2/2) Logically dead code Sponsored-by: Sovereign Tech Fund Reviewed-by: "Xiang, Haihao" <haihao.xiangⓐintel.com> Signed-off-by: Michael Niedermayer <michaelⓐniedermayer.cc> [DH] doc/examples/qsv_transcode.c
01:30
doc/examples/qsv_transcode: Initialize pointer before free - Michael Niedermayer git.videolan.org Git - ffmpeg.git/rss log

doc/examples/qsv_transcode: Initialize pointer before free Fixees: CID1517023 Uninitialized pointer read Sponsored-by: Sovereign Tech Fund Reviewed-by: "Xiang, Haihao" <haihao.xiangⓐintel.com> Signed-off-by: Michael Niedermayer <michaelⓐniedermayer.cc> [DH] doc/examples/qsv_transcode.c
20:47
fate/iamf: add a demux text - James Almer git.videolan.org Git - ffmpeg.git/rss log

fate/iamf: add a demux text Using the same input sample as iamf-5_1-copy, in order to compare both test's output Signed-off-by: James Almer <jamrialⓐgmail.com> [DH] tests/fate/iamf.mak [DH] tests/ref/fate/iamf-5_1-demux
20:36
fftools/ffmpeg_mux_init: remove leftover debug log messages - James Almer git.videolan.org Git - ffmpeg.git/rss log

fftools/ffmpeg_mux_init: remove leftover debug log messages Signed-off-by: James Almer <jamrialⓐgmail.com> [DH] fftools/ffmpeg_mux_init.c
20:35
avutil/iamf: fix mix_gain_class name - James Almer git.videolan.org Git - ffmpeg.git/rss log

avutil/iamf: fix mix_gain_class name Signed-off-by: James Almer <jamrialⓐgmail.com> [DH] libavutil/iamf.c
20:31
fftools/ffmpeg_mux_init: add missing IAMF Param Definition copies - James Almer git.videolan.org Git - ffmpeg.git/rss log

fftools/ffmpeg_mux_init: add missing IAMF Param Definition copies Signed-off-by: James Almer <jamrialⓐgmail.com> [DH] fftools/ffmpeg_mux_init.c [DH] tests/ref/fate/iamf-5_1-copy
16:25
fate/iamf: add a remux test with stream group copying - James Almer git.videolan.org Git - ffmpeg.git/rss log

fate/iamf: add a remux test with stream group copying Signed-off-by: James Almer <jamrialⓐgmail.com> [DH] tests/fate/iamf.mak [DH] tests/ref/fate/iamf-5_1-copy
03:18
doc/APIchanges: fix date for the latest entry - James Almer git.videolan.org Git - ffmpeg.git/rss log

doc/APIchanges: fix date for the latest entry And add the commit hash while at it. Signed-off-by: James Almer <jamrialⓐgmail.com> [DH] doc/APIchanges

23 April

git.videolan.org Git - ffmpeg.git/rss log http://git.videolan.org/?p=ffmpeg.git;a=summary

14:27
avcodec/mediacodecenc: Flush bsf after create extradata - Zhao Zhili git.videolan.org Git - ffmpeg.git/rss log

avcodec/mediacodecenc: Flush bsf after create extradata Avoid leaving any data inside bsf while also avoid keep bsf in EOF state. Signed-off-by: Zhao Zhili <zhilizhaoⓐtencent.com> [DH] libavcodec/mediacodecenc.c
07:57
lavfi/qsv: Copy metadata fields from the given input - Haihao Xiang git.videolan.org Git - ffmpeg.git/rss log

lavfi/qsv: Copy metadata fields from the given input Currently it always copies the metadata fields from the last input when there are multiple inputs for the filter. For example, the metadata fields from input1 are copied to the output for overlay_qsv filter, however for regular overlay filters, the metadata fields from input0 are copied to the output. With this fix, we may copy the metadata fields from input0 to the ouput as well. Signed-off-by: Haihao Xiang <haihao.xiangⓐintel.com> [DH] libavfilter/qsvvpp.c [DH] libavfilter/qsvvpp.h [DH] libavfilter/vf_overlay_qsv.c [DH] (...)
12:37
avfilter/f_sidedata: synchronize with side data list - Niklas Haas git.videolan.org Git - ffmpeg.git/rss log

avfilter/f_sidedata: synchronize with side data list Add all recently added frame data types, as well as the more consistent name DETECTION_BBOXES as an alias to DETECTION_BOUNDING_BOXES. [DH] libavfilter/f_sidedata.c
21:57
doc: use HOSTEXESUF when calling print_options - Timo Rothenpieler git.videolan.org Git - ffmpeg.git/rss log

doc: use HOSTEXESUF when calling print_options This is neccesary on WSL, and has no averse effects in normal environments. [DH] doc/Makefile
15:46
avformat/movenc: remove one level of indentation - James Almer git.videolan.org Git - ffmpeg.git/rss log

avformat/movenc: remove one level of indentation Signed-off-by: James Almer <jamrialⓐgmail.com> [DH] libavformat/movenc.c
14:02
avcodec/aac/aacdec: remove double colon - James Almer git.videolan.org Git - ffmpeg.git/rss log

avcodec/aac/aacdec: remove double colon Signed-off-by: James Almer <jamrialⓐgmail.com> [DH] libavcodec/aac/aacdec.h

22 April

git.videolan.org Git - ffmpeg.git/rss log http://git.videolan.org/?p=ffmpeg.git;a=summary

00:53
avfilter/avfiltergraph: return value of ff_request_frame() is unused - Michael Niedermayer git.videolan.org Git - ffmpeg.git/rss log

avfilter/avfiltergraph: return value of ff_request_frame() is unused Fixes: CID1397741 Unchecked return value Sponsored-by: Sovereign Tech Fund Signed-off-by: Michael Niedermayer <michaelⓐniedermayer.cc> [DH] libavfilter/avfiltergraph.c
21:22
fftools/ffmpeg_filter: Fix check - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

fftools/ffmpeg_filter: Fix check Fixes Coverity issues #1596529, #1596531. Introduced in 8e35e33d42efb89ff7e3da92b841a3b43a5a95bc. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] fftools/ffmpeg_filter.c
14:25
avformat/http: Add support for Retry-After header - Derek Buitenhuis git.videolan.org Git - ffmpeg.git/rss log

avformat/http: Add support for Retry-After header 429 and 503 codes can, and often do (e.g. all Google Cloud Storage URLs can), return a Retry-After header with the error, indicating how long to wait, asd either a date, or in seconds, before retrying again. If it is not respected by, for example, using our default backoff stratetgy instead, chances of success are very unlikely. Some references: * https://datatracker.ietf.org/doc/html/rfc6585 * https://datatracker.ietf.org/doc/html/rfc7231#section-7.1.3 This adds an AVOption to respect that header. Signed-off-by: Derek Buitenhuis (...)
14:25
doc/protocols: Re-order HTTP options to match http.c order - Derek Buitenhuis git.videolan.org Git - ffmpeg.git/rss log

doc/protocols: Re-order HTTP options to match http.c order This makes the list easier to maintain. Signed-off-by: Derek Buitenhuis <derek.buitenhuisⓐgmail.com> [DH] doc/protocols.texi
14:25
avformat/http: Add option to limit total reconnect delay - Derek Buitenhuis git.videolan.org Git - ffmpeg.git/rss log

avformat/http: Add option to limit total reconnect delay The existing option only allows users to set the max delay for a single attempt, rather than the total allowed delay, which is both pretty unintitive, and only applicable when exponential backoff is used. The default for this option is set to 256, which is just above the effective total delay accomplished by the the existing reconnect_delay_max default of 120. Signed-off-by: Derek Buitenhuis <derek.buitenhuisⓐgmail.com> [DH] libavformat/http.c [DH] (...)
14:25
avformat/http: Add options to set the max number of connection retries - Derek Buitenhuis git.videolan.org Git - ffmpeg.git/rss log

avformat/http: Add options to set the max number of connection retries Not every use case benefits from setting retries in terms of the backoff. Signed-off-by: Derek Buitenhuis <derek.buitenhuisⓐgmail.com> [DH] libavformat/http.c [DH] libavformat/version.h
14:25
avformat/http: Rename attempts to auth_attempts - Derek Buitenhuis git.videolan.org Git - ffmpeg.git/rss log

avformat/http: Rename attempts to auth_attempts This accurately reflects what it does, as per e75bbcf493aeb549d04c56f49406aeee3950d93b. Signed-off-by: Derek Buitenhuis <derek.buitenhuisⓐgmail.com> [DH] libavformat/http.c
14:25
avformat/http: Don't bail on parsing headers on "bad" HTTP codes - Derek Buitenhuis git.videolan.org Git - ffmpeg.git/rss log

avformat/http: Don't bail on parsing headers on "bad" HTTP codes Many "bad" HTTP codes like 429 and 503 may include important info in their headers. Also, in general, there is no purpose in bailing here. Signed-off-by: Derek Buitenhuis <derek.buitenhuisⓐgmail.com> [DH] libavformat/http.c
14:25
avformat/http: Use AVERROR_HTTP_TOO_MANY_REQUESTS - Derek Buitenhuis git.videolan.org Git - ffmpeg.git/rss log

avformat/http: Use AVERROR_HTTP_TOO_MANY_REQUESTS Added in the previous commit. Signed-off-by: Derek Buitenhuis <derek.buitenhuisⓐgmail.com> [DH] libavformat/http.c
14:25
avutil/error: Add HTTP 429 Too Many Requests AVERROR code - Derek Buitenhuis git.videolan.org Git - ffmpeg.git/rss log

avutil/error: Add HTTP 429 Too Many Requests AVERROR code This is a common error code from e.g. CDNs or cloud storage, and it is useful to be able to handle it differently to a generic 4XX code. Its source is RFC6585. Signed-off-by: Derek Buitenhuis <derek.buitenhuisⓐgmail.com> [DH] libavutil/error.c [DH] libavutil/error.h [DH] libavutil/version.h
14:25
doc/protocols: Fill in missing HTTP options - Derek Buitenhuis git.videolan.org Git - ffmpeg.git/rss log

doc/protocols: Fill in missing HTTP options Signed-off-by: Derek Buitenhuis <derek.buitenhuisⓐgmail.com> [DH] doc/protocols.texi
06:57
lavc/vp9: Fix regression introduced in 0ba05857 - Haihao Xiang git.videolan.org Git - ffmpeg.git/rss log

lavc/vp9: Fix regression introduced in 0ba05857 It is possible that ff_progress_frame_await() is called but ff_progress_frame_report() isn't called when a hardware acceleration method is used, so a thread for vp9 decoding might get stuck. Reviewed-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> Signed-off-by: Haihao Xiang <haihao.xiangⓐintel.com> [DH] libavcodec/vp9.c
01:23
avcodec/cbs_h2645: Check NAL space - Michael Niedermayer git.videolan.org Git - ffmpeg.git/rss log

avcodec/cbs_h2645: Check NAL space Found-by-reviewing: CID1419833 Untrusted loop bound Sponsored-by: Sovereign Tech Fund Signed-off-by: Michael Niedermayer <michaelⓐniedermayer.cc> [DH] libavcodec/cbs_h2645.c
01:09
avfilter/vf_thumbnail_cuda: Set ret before checking it - Michael Niedermayer git.videolan.org Git - ffmpeg.git/rss log

avfilter/vf_thumbnail_cuda: Set ret before checking it Fixes: CID1418336 Logically dead code Sponsored-by: Sovereign Tech Fund Reviewed-by: Timo Rothenpieler <timoⓐrothenpieler.org> Signed-off-by: Michael Niedermayer <michaelⓐniedermayer.cc> [DH] libavfilter/vf_thumbnail_cuda.c
20:24
av1dec: Fix RefFrameSignBias calculation - Mark Thompson git.videolan.org Git - ffmpeg.git/rss log

av1dec: Fix RefFrameSignBias calculation [DH] libavcodec/av1dec.c
12:34
configure: fix rpuenc typos - Haihao Xiang git.videolan.org Git - ffmpeg.git/rss log

configure: fix rpuenc typos Otherwise there are link errors: LD ffprobe_g /usr/bin/ld: libavcodec/libavcodec.so: undefined reference to `ff_dovi_rpu_generate' /usr/bin/ld: libavcodec/libavcodec.so: undefined reference to `ff_dovi_configure' collect2: error: ld returned 1 exit status Signed-off-by: Haihao Xiang <haihao.xiangⓐintel.com> Reviewed-by: Jan Ekström <jeebjpⓐgmail.com> Signed-off-by: James Almer <jamrialⓐgmail.com> [DH] (...)

21 April

git.videolan.org Git - ffmpeg.git/rss log http://git.videolan.org/?p=ffmpeg.git;a=summary

15:18
avformat/demux: extract extradata from packets when context update is requested - James Almer git.videolan.org Git - ffmpeg.git/rss log

avformat/demux: extract extradata from packets when context update is requested If the demuxer doesn't set extradata in the stream's codecpar, a need_context_update request will delete the previously extracted extradata in the stream's internal AVCodecContext. As we can't ensure the old extradata is valid for the stream in its post context update request state, try to get extradata from the new packet instead of attempting to preserve the old in some form. Signed-off-by: James Almer <jamrialⓐgmail.com> [DH] (...)
22:57
avfilter/signature_lookup: Dont copy uninitialized stuff around - Michael Niedermayer git.videolan.org Git - ffmpeg.git/rss log

avfilter/signature_lookup: Dont copy uninitialized stuff around Fixes: CID1403238 Uninitialized pointer read Fixes: CID1403239 Uninitialized pointer read Sponsored-by: Sovereign Tech Fund Signed-off-by: Michael Niedermayer <michaelⓐniedermayer.cc> [DH] libavfilter/signature_lookup.c
22:43
avfilter/signature_lookup: Fix 2 differences to the refernce SW - Michael Niedermayer git.videolan.org Git - ffmpeg.git/rss log

avfilter/signature_lookup: Fix 2 differences to the refernce SW Fixes: CID1403227 Division or modulo by float zero Sponsored-by: Sovereign Tech Fund Signed-off-by: Michael Niedermayer <michaelⓐniedermayer.cc> [DH] libavfilter/signature_lookup.c

20 April

git.videolan.org Git - ffmpeg.git/rss log http://git.videolan.org/?p=ffmpeg.git;a=summary

23:26
avcodec/codec_par: always clear extradata_size in avcodec_parameters_to_context() - James Almer git.videolan.org Git - ffmpeg.git/rss log

avcodec/codec_par: always clear extradata_size in avcodec_parameters_to_context() Missed in d383ae43c266b160348db04f2fd17ccf30286784. Signed-off-by: James Almer <jamrialⓐgmail.com> [DH] libavcodec/codec_par.c
00:51
tools: add target_enc_fuzzer.c - Michael Niedermayer git.videolan.org Git - ffmpeg.git/rss log

tools: add target_enc_fuzzer.c Sponsored-by: Sovereign Tech Fund Reviewed-by: James Almer <jamrialⓐgmail.com> Signed-off-by: Michael Niedermayer <michaelⓐniedermayer.cc> [DH] Makefile [DH] tools/Makefile [DH] tools/target_enc_fuzzer.c

19 April

git.videolan.org Git - ffmpeg.git/rss log http://git.videolan.org/?p=ffmpeg.git;a=summary

08:38
avcodec/nvenc: add high bit depth encoding for HEVC - Diego Felix de Souza git.videolan.org Git - ffmpeg.git/rss log

avcodec/nvenc: add high bit depth encoding for HEVC Adding 10-bit encoding support for HEVC if the input is 8-bit. In case of 8-bit input content, NVENC performs an internal CUDA 8 to 10-bit conversion of the input prior to encoding. Currently, only AV1 supports encoding 8-bit content as 10-bit. Signed-off-by: Diego Felix de Souza <ddesouzaⓐnvidia.com> Signed-off-by: Timo Rothenpieler <timoⓐrothenpieler.org> [DH] libavcodec/nvenc.c [DH] (...)
12:35
lavc/libxevd: Fixed the has_b_frames setting - Jun Zhao git.videolan.org Git - ffmpeg.git/rss log

lavc/libxevd: Fixed the has_b_frames setting has_b_frames used in decoder for size of the frame reordering buffer, and we don't used the max_b_frames in decoder. Signed-off-by: Jun Zhao <barryjzhaoⓐtencent.com> [DH] libavcodec/libxevd.c
14:07
avcodec/av1dec: Use ProgressFrames - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avcodec/av1dec: Use ProgressFrames AV1 can put a frame into multiple reference slots; up until now, this involved creating a new reference to the underlying AVFrame; therefore av1_frame_ref() could fail. This commit changes this by using the ProgressFrame API to share the underlying AVFrames. (Hint: vaapi_av1_surface_id() checked whether the AV1Frames contained in the AV1DecContext were NULL or not (of course they were not); this has been changed to actually check for whether said AV1Frame is blank or not.) Reviewed-by: James Almer <jamrialⓐgmail.com> Signed-off-by: Andreas (...)
13:11
avcodec/hevcdec: Use union for AVFrame* and ProgressFrame - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avcodec/hevcdec: Use union for AVFrame* and ProgressFrame It avoids having to sync ProgressFrame.f and the pointer typically used to access the AVFrame. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavcodec/hevc_refs.c [DH] libavcodec/hevcdec.c [DH] libavcodec/hevcdec.h
12:59
avcodec/progressframe: Explain how unnamed union can simplify accesses - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avcodec/progressframe: Explain how unnamed union can simplify accesses This relies on the common initial seqence guarantee (and on C11 support for unnamed members). Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavcodec/progressframe.h
14:48
avcodec/av1dec: Make av1_frame_replace() out of av1_frame_ref() - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avcodec/av1dec: Make av1_frame_replace() out of av1_frame_ref() Reviewed-by: James Almer <jamrialⓐgmail.com> Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavcodec/av1dec.c
13:47
lavc/vvc/refs: Use dpb_max_num_reorder_pics to control output - Jun Zhao git.videolan.org Git - ffmpeg.git/rss log

lavc/vvc/refs: Use dpb_max_num_reorder_pics to control output Use dpb_max_num_reorder_pics to control output instead of dpb_max_dec_pic_buffering, when dpb_max_dec_pic_buffering is much larger than dpb_max_num_reorder_pics, it may cause dpb overflow error. Signed-off-by: Jun Zhao <barryjzhaoⓐtencent.com> Signed-off-by: elinyhuang <elinyhuangⓐtencent.com> [DH] libavcodec/vvc/refs.c
13:47
lavc/vvc_parser: Fixed the has_b_frames setting - Jun Zhao git.videolan.org Git - ffmpeg.git/rss log

lavc/vvc_parser: Fixed the has_b_frames setting has_b_frames used in decoder for size of the frame reordering buffer, setting this field from dpb_max_num_reorder_pics. Signed-off-by: Jun Zhao <barryjzhaoⓐtencent.com> [DH] libavcodec/vvc_parser.c
13:47
lavc/vvc_parser: Remove max_b_frames setting - Jun Zhao git.videolan.org Git - ffmpeg.git/rss log

lavc/vvc_parser: Remove max_b_frames setting We don't used the max_b_frames field in decoder normally Signed-off-by: Jun Zhao <barryjzhaoⓐtencent.com> [DH] libavcodec/vvc_parser.c
11:59
avcodec/hevcdec: Fix precedence, bogus film grain warning - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avcodec/hevcdec: Fix precedence, bogus film grain warning Reviewed-by: Niklas Haas <ffmpegⓐhaasn.xyz> Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavcodec/hevcdec.c

18 April

git.videolan.org Git - ffmpeg.git/rss log http://git.videolan.org/?p=ffmpeg.git;a=summary

10:54
avformat/evc: Small fixes in documentation - Dawid Kozinski git.videolan.org Git - ffmpeg.git/rss log

avformat/evc: Small fixes in documentation Signed-off-by: Dawid Kozinski <d.kozinskiⓐsamsung.com> [DH] libavformat/evc.c
10:54
avcodec/evc: Reference to ISO_IEC_23094-1-2020 document section for EVC_MAX_APS_COUNT... - Dawid Kozinski git.videolan.org Git - ffmpeg.git/rss log

avcodec/evc: Reference to ISO_IEC_23094-1-2020 document section for EVC_MAX_APS_COUNT enum has been fixed Signed-off-by: Dawid Kozinski <d.kozinskiⓐsamsung.com> [DH] libavcodec/evc.h
10:53
avformat/avi: Added EVC codec tag to the list of supported codec_id-codec_tag pairs... - Dawid Kozinski git.videolan.org Git - ffmpeg.git/rss log

avformat/avi: Added EVC codec tag to the list of supported codec_id-codec_tag pairs for AVI muxer Signed-off-by: Dawid Kozinski <d.kozinskiⓐsamsung.com> [DH] libavformat/riff.c
10:53
avcodec/bitstream_filters: Declaration of the ff_evc_frame_merge_bsf variable has... - Dawid Kozinski git.videolan.org Git - ffmpeg.git/rss log

avcodec/bitstream_filters: Declaration of the ff_evc_frame_merge_bsf variable has been moved to the appropriate following the alphabetical order Signed-off-by: Dawid Kozinski <d.kozinskiⓐsamsung.com> [DH] libavcodec/bitstream_filters.c
10:53
avcodec/evc: Set the AV_FRAME_FLAG_KEY flag for a decoded frame when the decoded... - Dawid Kozinski git.videolan.org Git - ffmpeg.git/rss log

avcodec/evc: Set the AV_FRAME_FLAG_KEY flag for a decoded frame when the decoded packet contains a keyframe Signed-off-by: Dawid Kozinski <d.kozinskiⓐsamsung.com> [DH] libavcodec/libxevd.c
08:15
lavc/qsvdec: Use FFmpeg default 1/25 framerate if can't derive it from bitstream - Fei Wang git.videolan.org Git - ffmpeg.git/rss log

lavc/qsvdec: Use FFmpeg default 1/25 framerate if can't derive it from bitstream Fix error: $ ffmpeg -hwaccel qsv -i input.h265 -f null - ... [null ⓐ 0x55da1a629200] Application provided invalid, non monotonically increasing dts to muxer in stream 0: 3 >= 3 Signed-off-by: Fei Wang <fei.w.wangⓐintel.com> [DH] libavcodec/qsvdec.c
21:18
avcodec/pthread_frame: Fix leak of coded side data - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avcodec/pthread_frame: Fix leak of coded side data Happens in the mov-elst-ends-betn-b-and-i and mov-ibi-elst-starts-b FATE tests with frame-threading. Reviewed-by: James Almer <jamrialⓐgmail.com> Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavcodec/pthread_frame.c
20:26
lavc/vvc: Skip enhancement layer NAL units - Frank Plowman git.videolan.org Git - ffmpeg.git/rss log

lavc/vvc: Skip enhancement layer NAL units The native VVC decoder does not yet support quality/spatial/multiview scalability. Bitstreams requiring this feature could cause crashes. Patch fixes this by skipping NAL units which are not in the base layer, warning the user while doing so. Signed-off-by: Frank Plowman <postⓐfrankplowman.com> Signed-off-by: James Almer <jamrialⓐgmail.com> [DH] libavcodec/vvc/dec.c
15:17
avutil/frame: remove comment about avcodec_get_frame_class() - Andrew Sayers git.videolan.org Git - ffmpeg.git/rss log

avutil/frame: remove comment about avcodec_get_frame_class() The function was deprecated a while back and deleted last year. Signed-off-by: James Almer <jamrialⓐgmail.com> [DH] libavutil/frame.h
05:42
avcodec/ac3: Remove unused fixed-point ARMv7 DSP - Geoff Hill git.videolan.org Git - ffmpeg.git/rss log

avcodec/ac3: Remove unused fixed-point ARMv7 DSP This diff removes 4 unused ARMv7 NEON fixed-point DSP functions. The function were originally moved here by 4958f35a2 (Dec 2013). After 9e05421db (Jan 2021), as part of the refactor of the AC3 DSP to consistently use 32-bit sample format in the encoder, these functions were removed from the DSP function table, but the ARMv7 implementations were kept. Signed-off-by: Geoff Hill <geoffⓐgeoffhill.org> [DH] (...)

17 April

git.videolan.org Git - ffmpeg.git/rss log http://git.videolan.org/?p=ffmpeg.git;a=summary

18:01
lavc/aarch64/fdct: add neon-optimized fdct for aarch64 - Ramiro Polla git.videolan.org Git - ffmpeg.git/rss log

lavc/aarch64/fdct: add neon-optimized fdct for aarch64 The code is imported from libjpeg-turbo-3.0.1. The neon registers used have been changed to avoid modifying v8-v15. Reviewed-by: Martin Storsjö <martinⓐmartin.st> [DH] libavcodec/aarch64/Makefile [DH] libavcodec/aarch64/fdct.h [DH] libavcodec/aarch64/fdctdsp_init_aarch64.c [DH] libavcodec/aarch64/fdctdsp_neon.S [DH] libavcodec/avcodec.h [DH] libavcodec/fdctdsp.c [DH] libavcodec/fdctdsp.h [DH] libavcodec/options_table.h [DH] (...)
11:45
Remove .travis.yml - Martin Storsjö git.videolan.org Git - ffmpeg.git/rss log

Remove .travis.yml Travis is no longer relevant for attempting to run CI jobs in our setup. Signed-off-by: Martin Storsjö <martinⓐmartin.st> [DH] .travis.yml
04:37
avcodec/mediacodecenc: Remove write only variable - Zhao Zhili git.videolan.org Git - ffmpeg.git/rss log

avcodec/mediacodecenc: Remove write only variable Signed-off-by: Zhao Zhili <zhilizhaoⓐtencent.com> [DH] libavcodec/mediacodecenc.c
04:37
avcodec/mediacodecenc: Fix return empty packet when bsf is used - Zhao Zhili git.videolan.org Git - ffmpeg.git/rss log

avcodec/mediacodecenc: Fix return empty packet when bsf is used Signed-off-by: Zhao Zhili <zhilizhaoⓐtencent.com> [DH] libavcodec/mediacodecenc.c
04:37
avcodec/mediacodec_wrapper: Fix unused variable warning - Zhao Zhili git.videolan.org Git - ffmpeg.git/rss log

avcodec/mediacodec_wrapper: Fix unused variable warning [DH] libavcodec/mediacodec_wrapper.c
04:37
avcodec/mediacodec_wrapper: link to NDK mediacodec API directly - Zhao Zhili git.videolan.org Git - ffmpeg.git/rss log

avcodec/mediacodec_wrapper: link to NDK mediacodec API directly Drop support of Android version before 5.0. [DH] configure [DH] libavcodec/mediacodec_wrapper.c
04:37
configure: Lower Android API level requirement of mediandk - Zhao Zhili git.videolan.org Git - ffmpeg.git/rss log

configure: Lower Android API level requirement of mediandk AImage_delete is introduced in API level 24, while AMediaFormat_new is introduced in API level 21. We only need API level 21 to support NDK mediacodec. This change doesn't break or change of android_camera_indev since camera2ndk still needs API level 24. [DH] configure
04:37
avcodec/mediacodecenc: add AV_CODEC_CAP_ENCODER_FLUSH support - Zhao Zhili git.videolan.org Git - ffmpeg.git/rss log

avcodec/mediacodecenc: add AV_CODEC_CAP_ENCODER_FLUSH support Signed-off-by: Zhao Zhili <zhilizhaoⓐtencent.com> [DH] libavcodec/mediacodecenc.c
04:37
avcodec/mediacodecenc: Add global header support - Zhao Zhili git.videolan.org Git - ffmpeg.git/rss log

avcodec/mediacodecenc: Add global header support The extradata is generated by encoding a dummy frame, then reset the encoder state by mediacodec flush(). It only works for pixel format other than AV_PIX_FMT_MEDIACODEC, since I'm not sure how to create a dummy frame safely with AV_PIX_FMT_MEDIACODEC. Signed-off-by: Zhao Zhili <zhilizhaoⓐtencent.com> [DH] configure [DH] libavcodec/mediacodecenc.c
04:37
fftools: Fix implicit-const-int-float-conversion warning - Zhao Zhili git.videolan.org Git - ffmpeg.git/rss log

fftools: Fix implicit-const-int-float-conversion warning Signed-off-by: Zhao Zhili <zhilizhaoⓐtencent.com> [DH] fftools/cmdutils.c [DH] fftools/ffmpeg_opt.c
18:28
avcodec/x86/vvc/vvcdsp_init: fix linking error when configuring with --disable-ssse3... - Wu Jianhua git.videolan.org Git - ffmpeg.git/rss log

avcodec/x86/vvc/vvcdsp_init: fix linking error when configuring with --disable-ssse3 --disable-optimizations options Signed-off-by: Wu Jianhua <toqsxwⓐoutlook.com> [DH] libavcodec/x86/vvc/vvcdsp_init.c
18:28
avcodec/x86/vvc/vvcdsp_init: add avg prototypes - Wu Jianhua git.videolan.org Git - ffmpeg.git/rss log

avcodec/x86/vvc/vvcdsp_init: add avg prototypes When we used the --disable-ssse3 --disable-optimizations options, the compiler would not skip the MC_LINKS like the compilation that enabled the optimization, so it would fail to find the function prototypes. Hence, this commit uses the same way to add prototypes for the functions as HEVC DSP. And, when prototypes are added for the functions, we cannot add the static qualifier. Therefore, the ff_vvc prefix is needed to avoid the naming conflict. Signed-off-by: Wu Jianhua <toqsxwⓐoutlook.com> [DH] (...)
18:28
avcodec/x86/vvc/vvcdsp_init: add put prototypes - Wu Jianhua git.videolan.org Git - ffmpeg.git/rss log

avcodec/x86/vvc/vvcdsp_init: add put prototypes When we used the --disable-ssse3 --disable-optimizations options, the compiler would not skip the MC_LINKS like the compilation that enabled the optimization, so it would fail to find the function prototypes. Hence, this commit uses the same way to add prototypes for the functions as HEVC DSP. Signed-off-by: Wu Jianhua <toqsxwⓐoutlook.com> [DH] libavcodec/x86/vvc/vvcdsp_init.c
11:28
avformat/ivfenc: remove unused var - Gyan Doshi git.videolan.org Git - ffmpeg.git/rss log

avformat/ivfenc: remove unused var sum_delta_pts is unused since 3b358f151d [DH] libavformat/ivfenc.c

16 April

git.videolan.org Git - ffmpeg.git/rss log http://git.videolan.org/?p=ffmpeg.git;a=summary

08:15
doc/muxers: add mmf - Stefano Sabatini git.videolan.org Git - ffmpeg.git/rss log

doc/muxers: add mmf [DH] doc/muxers.texi
07:29
doc/muxers: add microdvd - Stefano Sabatini git.videolan.org Git - ffmpeg.git/rss log

doc/muxers: add microdvd [DH] doc/muxers.texi
07:23
doc/muxers/md5: apply misc consistency fixes - Stefano Sabatini git.videolan.org Git - ffmpeg.git/rss log

doc/muxers/md5: apply misc consistency fixes [DH] doc/muxers.texi
07:18
doc/muxers/matroska: add missing options, apply misc style fixes - Stefano Sabatini git.videolan.org Git - ffmpeg.git/rss log

doc/muxers/matroska: add missing options, apply misc style fixes [DH] doc/muxers.texi
07:17
lavf/matroskaenc: apply consistent style to options descriptions - Stefano Sabatini git.videolan.org Git - ffmpeg.git/rss log

lavf/matroskaenc: apply consistent style to options descriptions [DH] libavformat/matroskaenc.c
17:14
avformat/lc3: Only allow AV_CODEC_ID_LC3 in muxer - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avformat/lc3: Only allow AV_CODEC_ID_LC3 in muxer Also check for the number of streams and the AVCodecID generically using FF_OFMT_FLAGs. Reviewed-by: Stefano Sabatini <stefasabⓐgmail.com> Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavformat/lc3.c

15 April

git.videolan.org Git - ffmpeg.git/rss log http://git.videolan.org/?p=ffmpeg.git;a=summary

15:04
fftools/ffmpeg_mux_init: allow mapping a stream group from one of the inputs - James Almer git.videolan.org Git - ffmpeg.git/rss log

fftools/ffmpeg_mux_init: allow mapping a stream group from one of the inputs Signed-off-by: James Almer <jamrialⓐgmail.com> [DH] doc/ffmpeg.texi [DH] fftools/ffmpeg_mux_init.c
21:06
avformat/iamf_writer: reject duplicated stream ids in a stream group - James Almer git.videolan.org Git - ffmpeg.git/rss log

avformat/iamf_writer: reject duplicated stream ids in a stream group Signed-off-by: James Almer <jamrialⓐgmail.com> [DH] libavformat/iamf_writer.c

14 April

git.videolan.org Git - ffmpeg.git/rss log http://git.videolan.org/?p=ffmpeg.git;a=summary

17:46
avcodec/ac3enc: Avoid copying samples - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avcodec/ac3enc: Avoid copying samples Only the last 256 samples of each frame are used; the encoder currently uses a buffer for 1536 + 256 samples whose first 256 samples contain are the last 256 samples from the last frame and the next 1536 are the samples of the current frame. Yet since 238b2d4155d9779d770fccb3594076bb32742c82 all the DSP functions only need 256 contiguous samples and this can be achieved by only retaining the last 256 samples of each frame. Doing so saves 6KiB per channel. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavcodec/ac3enc.c (...)
16:46
avcodec/ac3enc: Combine cpl_coord buffers - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avcodec/ac3enc: Combine cpl_coord buffers Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavcodec/ac3enc.c [DH] libavcodec/ac3enc.h
16:31
avcodec/ac3enc: Combine loops - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avcodec/ac3enc: Combine loops Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavcodec/ac3enc.c
16:21
avcodec/ac3enc: Avoid indirections, allocations of small arrays - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avcodec/ac3enc: Avoid indirections, allocations of small arrays Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavcodec/ac3enc.c [DH] libavcodec/ac3enc.h
16:15
avcodec/ac3enc: Avoid allocation for mdct_window - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avcodec/ac3enc: Avoid allocation for mdct_window Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavcodec/ac3enc.c [DH] libavcodec/ac3enc.h [DH] libavcodec/ac3enc_fixed.c [DH] libavcodec/ac3enc_float.c [DH] libavcodec/ac3enc_template.c
15:44
avcodec/ac3enc: Avoid allocation for windowed_samples - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avcodec/ac3enc: Avoid allocation for windowed_samples Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavcodec/ac3enc.c [DH] libavcodec/ac3enc.h [DH] libavcodec/ac3enc_template.c
12:11
vulkan_av1: add workaround for NVIDIA drivers tested on broken CTS - Lynne git.videolan.org Git - ffmpeg.git/rss log

vulkan_av1: add workaround for NVIDIA drivers tested on broken CTS The first release of the CTS for AV1 decoding had incorrect offsets for the OrderHints values. The CTS will be fixed, and eventually, the drivers will be updated to the proper spec-conforming behaviour, but we still need to add a workaround as this will take months. Only NVIDIA use these values at all, so limit the workaround to only NVIDIA. Also, other vendors don't tend to provide accurate CTS information. [DH] libavcodec/vulkan_av1.c [DH] libavcodec/vulkan_decode.c [DH] (...)

13 April

git.videolan.org Git - ffmpeg.git/rss log http://git.videolan.org/?p=ffmpeg.git;a=summary

14:18
avutil/tests/opt: test av_opt_find2() - James Almer git.videolan.org Git - ffmpeg.git/rss log

avutil/tests/opt: test av_opt_find2() Signed-off-by: James Almer <jamrialⓐgmail.com> [DH] libavutil/tests/opt.c [DH] tests/ref/fate/opt
13:11
avformat/mov: ignore old infe box versions - James Almer git.videolan.org Git - ffmpeg.git/rss log

avformat/mov: ignore old infe box versions Some files with no image items have them, and were working prior to the recent HEIF parsing overhaul. Ignore such boxes instead, to recover the old behavior. Fixes a regression since d9fed9df2a9e70c9375d3b2591db35c09303d369. Tested-by: Wu Jianhua <toqsxwⓐoutlook.com> Signed-off-by: James Almer <jamrialⓐgmail.com> [DH] libavformat/mov.c
10:55
lavc/vvc: Increase size of ctb_size_y - Frank Plowman git.videolan.org Git - ffmpeg.git/rss log

lavc/vvc: Increase size of ctb_size_y sps_log2_ctu_size_minus5 is between 0 and 2, with 3 reserved for future use. The VVC decoder allows sps_log2_ctu_size_minus5 to be 3, and so ctb_size_y should be at least 16 bits to prevent overflows. An alternative patch would leave sps_log2_ctu_size_minus5 as 8 bits and disallow sps_log2_ctu_size_minus5 = 3. Signed-off-by: Frank Plowman <postⓐfrankplowman.com> [DH] libavcodec/vvc/ps.h
19:06
lavc/vulkan_av1: Use av1dec reference order hint information - Mark Thompson git.videolan.org Git - ffmpeg.git/rss log

lavc/vulkan_av1: Use av1dec reference order hint information [DH] libavcodec/vulkan_av1.c
19:05
lavc/av1: Record reference ordering information for each frame - Mark Thompson git.videolan.org Git - ffmpeg.git/rss log

lavc/av1: Record reference ordering information for each frame This is needed by Vulkan. Constructing this can't be delegated to CBS because packets might contain multiple frames (when non-shown frames are present) but we need separate snapshots immediately before each frame for the decoder. [DH] libavcodec/av1dec.c [DH] libavcodec/av1dec.h
15:21
avcodec/h2645_sei: validate Mastering Display Colour Volume SEI values - Kacper Michajłow git.videolan.org Git - ffmpeg.git/rss log

avcodec/h2645_sei: validate Mastering Display Colour Volume SEI values As we can read in ST 2086: Values outside the specified ranges of luminance and chromaticity values are not reserved by SMPTE, and can be used for purposes outside the scope of this standard. This is further acknowledged by ITU-T H.264 and ITU-T H.265. Which says that values out of range are unknown or unspecified or specified by other means not specified in this Specification. Signed-off-by: Kacper Michajłow <kasper93ⓐgmail.com> Signed-off-by: Niklas Haas <gitⓐhaasn.dev> [DH] (...)

12 April

git.videolan.org Git - ffmpeg.git/rss log http://git.videolan.org/?p=ffmpeg.git;a=summary

22:51
avutil/test/opt: test the AV_OPT_SERIALIZE_SKIP_DEFAULTS flag - James Almer git.videolan.org Git - ffmpeg.git/rss log

avutil/test/opt: test the AV_OPT_SERIALIZE_SKIP_DEFAULTS flag Signed-off-by: James Almer <jamrialⓐgmail.com> [DH] libavutil/tests/opt.c [DH] tests/ref/fate/opt
22:10
avutil/opt: add support for children objects in av_opt_serialize - James Almer git.videolan.org Git - ffmpeg.git/rss log

avutil/opt: add support for children objects in av_opt_serialize Signed-off-by: James Almer <jamrialⓐgmail.com> [DH] doc/APIchanges [DH] libavutil/opt.c [DH] libavutil/opt.h [DH] libavutil/tests/opt.c [DH] libavutil/version.h [DH] tests/ref/fate/opt
11:24
avcodec/dovi_rpuenc: add ff_dovi_configure() - Niklas Haas git.videolan.org Git - ffmpeg.git/rss log

avcodec/dovi_rpuenc: add ff_dovi_configure() We need to set up the configuration struct appropriately based on the codec type, colorspace metadata, and presence/absence of an EL (though, we currently don't support an EL). When present, we use the signalled RPU data header to help infer (and validate) the right values. Behavior can be controlled by a new DOVIContext.enable flag. [DH] configure [DH] libavcodec/Makefile [DH] libavcodec/dovi_rpu.h [DH] (...)
11:11
avcodec/dovi_rpu: split into dovi_rpu.c and dovi_rpudec.c - Niklas Haas git.videolan.org Git - ffmpeg.git/rss log

avcodec/dovi_rpu: split into dovi_rpu.c and dovi_rpudec.c To allow compiling the decoding objects without the encoding objects and vice versa. Common helpers that users of both APIs need are put into the shared dovi_rpu.c. [DH] libavcodec/Makefile [DH] libavcodec/dovi_rpu.c [DH] libavcodec/dovi_rpu.h [DH] libavcodec/dovi_rpudec.c
10:55
configure: rename dovi_rpu subsystem to dovi_rpudec - Niklas Haas git.videolan.org Git - ffmpeg.git/rss log

configure: rename dovi_rpu subsystem to dovi_rpudec To distinguish it from the to-be-added dovi_rpuenc. [DH] configure [DH] libavcodec/Makefile
09:19
avfilter/af_channelsplit: fix memory leak - LuMingYin git.videolan.org Git - ffmpeg.git/rss log

avfilter/af_channelsplit: fix memory leak Signed-off-by: LuMingYin <lumingyindetectⓐ163.com> Signed-off-by: Zhao Zhili <zhilizhaoⓐtencent.com> [DH] libavfilter/af_channelsplit.c
22:10
doc/muxers.texi: Don't use confusing variable name - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

doc/muxers.texi: Don't use confusing variable name reserve_index_space is a size, not an index. Also refer to the variable in the description. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] doc/muxers.texi
20:08
avcodec/nvenc: Multi NVENC Split Frame Encoding in HEVC and AV1 - Diego Felix de Souza git.videolan.org Git - ffmpeg.git/rss log

avcodec/nvenc: Multi NVENC Split Frame Encoding in HEVC and AV1 When Split frame encoding is enabled, each input frame is partitioned into horizontal strips which are encoded independently and simultaneously by separate NVENCs, usually resulting in increased encoding speed compared to single NVENC encoding. Signed-off-by: Diego Felix de Souza <ddesouzaⓐnvidia.com> Signed-off-by: Timo Rothenpieler <timoⓐrothenpieler.org> [DH] libavcodec/nvenc.c [DH] libavcodec/nvenc.h [DH] libavcodec/nvenc_av1.c [DH] libavcodec/nvenc_hevc.c [DH] (...)

11 April

git.videolan.org Git - ffmpeg.git/rss log http://git.videolan.org/?p=ffmpeg.git;a=summary

15:32
avutil/frame: free the old side data buffer before replacing it - James Almer git.videolan.org Git - ffmpeg.git/rss log

avutil/frame: free the old side data buffer before replacing it Fixes memleaks reported by ASAN/Valgrind. Reported-by: Sean McGovern <gseanmcgⓐgmail.com> Signed-off-by: James Almer <jamrialⓐgmail.com> [DH] libavutil/frame.c
14:43
avutil/version: bump minor after recent AVFrame API additions - James Almer git.videolan.org Git - ffmpeg.git/rss log

avutil/version: bump minor after recent AVFrame API additions Signed-off-by: James Almer <jamrialⓐgmail.com> [DH] doc/APIchanges [DH] libavutil/version.h

10 April

git.videolan.org Git - ffmpeg.git/rss log http://git.videolan.org/?p=ffmpeg.git;a=summary

08:24
lavc/vaapi_encode_av1: insert HDR_CLL metadata if have - Haihao Xiang git.videolan.org Git - ffmpeg.git/rss log

lavc/vaapi_encode_av1: insert HDR_CLL metadata if have Only look for HDR_CLL on key frame on the output. Signed-off-by: Haihao Xiang <haihao.xiangⓐintel.com> [DH] libavcodec/vaapi_encode_av1.c
08:24
lavc/vaapi_encode_av1: Insert HDR_MDCV metadata if have - Haihao Xiang git.videolan.org Git - ffmpeg.git/rss log

lavc/vaapi_encode_av1: Insert HDR_MDCV metadata if have Only look for HDR_MDVC on key frame on the output. Signed-off-by: Haihao Xiang <haihao.xiangⓐintel.com> [DH] libavcodec/vaapi_encode_av1.c
08:17
lavc/vaapi_encode_av1: implement write_extra_header callback - Haihao Xiang git.videolan.org Git - ffmpeg.git/rss log

lavc/vaapi_encode_av1: implement write_extra_header callback This can be used to insert a metadata OBU to the stream later. Signed-off-by: Haihao Xiang <haihao.xiangⓐintel.com> [DH] libavcodec/vaapi_encode_av1.c
13:17
Revert "bsf: use standard include paths" - Anton Khirnov git.videolan.org Git - ffmpeg.git/rss log

Revert "bsf: use standard include paths" This reverts commit 41b73ae883ec2a70c814e394de0e5ae5f1f13e87. This patch was pushed extremely quickly, without giving developers the time to object. [DH] libavcodec/bsf/Makefile [DH] libavcodec/bsf/aac_adtstoasc.c [DH] libavcodec/bsf/av1_frame_merge.c [DH] libavcodec/bsf/av1_frame_split.c [DH] libavcodec/bsf/av1_metadata.c [DH] libavcodec/bsf/chomp.c [DH] libavcodec/bsf/dca_core.c [DH] libavcodec/bsf/dts2pts.c [DH] libavcodec/bsf/dump_extradata.c [DH] libavcodec/bsf/dv_error_marker.c [DH] libavcodec/bsf/eac3_core.c [DH] (...)

9 April

git.videolan.org Git - ffmpeg.git/rss log http://git.videolan.org/?p=ffmpeg.git;a=summary

13:09
avcodec/libx264: bump minimum required version to 155 - Niklas Haas git.videolan.org Git - ffmpeg.git/rss log

avcodec/libx264: bump minimum required version to 155 This version is seven years old, and present in Debian oldoldstable, Ubuntu 20.04 and Leap 15.0. Allows cleaning up the file substantially. In particular, this is motivated by the desire to stop relying on init_static_data. [DH] configure [DH] libavcodec/libx264.c
12:00
avcodec/libsvtav1: implement dolby vision coding - Niklas Haas git.videolan.org Git - ffmpeg.git/rss log

avcodec/libsvtav1: implement dolby vision coding [DH] configure [DH] libavcodec/libsvtav1.c
14:49
tests/checkasm: add exclude_guest for non-x86 linux perf - J. Dekker git.videolan.org Git - ffmpeg.git/rss log

tests/checkasm: add exclude_guest for non-x86 linux perf The exclude_guest option only has an effect on x86. Omitting 'exclude_guest' defaults to zero which implies that you can count guest events should you run one. Some non-x86 kernels just ignore it, while others (e.g. the Asahi Linux kernels) require the user to explicitly set the option to 1, i.e. the only behaviour that makes sense when counting guest events isn't supported. Signed-off-by: J. Dekker <jdekⓐitanimul.li> [DH] (...)
21:13
bsf: use standard include paths - Andrew Kelley git.videolan.org Git - ffmpeg.git/rss log

bsf: use standard include paths Removes the special -I flag specified in the avcodec/bsf/ subdirectory. This makes code copy-pastable to other parts of the ffmpeg codebase, as well as simplifying the build script. It also reduces ambiguity, since there are many instances of same-named header files existing in both libavformat/ and libavcodec/ subdirectories. Reviewed-by: Lynne <devⓐlynne.ee> Signed-off-by: James Almer <jamrialⓐgmail.com> [DH] libavcodec/bsf/Makefile [DH] libavcodec/bsf/aac_adtstoasc.c [DH] libavcodec/bsf/av1_frame_merge.c [DH] libavcodec/bsf/av1_frame_split.c (...)
13:05
avcodec/libsvt1: check return value of send/receive functions - James Almer git.videolan.org Git - ffmpeg.git/rss log

avcodec/libsvt1: check return value of send/receive functions Reviewed-by: Sean McGovern <gseanmcgⓐgmail.com> Signed-off-by: James Almer <jamrialⓐgmail.com> [DH] libavcodec/libsvtav1.c
13:31
configure, etc: switch to shebang without space - J. Dekker git.videolan.org Git - ffmpeg.git/rss log

configure, etc: switch to shebang without space Note that the config.sh file is left without a shebang, this file is supposed to be sourced into the current environment. This commit is purely cosmetic. Signed-off-by: J. Dekker <jdekⓐitanimul.li> [DH] configure [DH] doc/texidep.pl [DH] tests/fate-run.sh [DH] tests/fate.sh
09:52
ffbuild/libversion.sh: add shebang - J. Dekker git.videolan.org Git - ffmpeg.git/rss log

ffbuild/libversion.sh: add shebang The implicit interpreter is dependent on the environment, and isn't guaranteed to be /bin/sh. Some packagers call this script directly, and in certain environments such as containers using qemu-user through binfmt_misc emulation on Linux it doesn't fallback to /bin/sh. To fix these cases we add the interpreter explicitly. Signed-off-by: J. Dekker <jdekⓐitanimul.li> [DH] ffbuild/libversion.sh
09:11
lavc/vvc: Fix out-of-bounds array access - Frank Plowman git.videolan.org Git - ffmpeg.git/rss log

lavc/vvc: Fix out-of-bounds array access The 2 which has been changed to an 8 in the array length expression is the maximum value of sps_bitdepth_minus8. This was missed when updating to VVCv2, which increased this maximum from 2 to 8. Signed-off-by: Frank Plowman <postⓐfrankplowman.com> [DH] libavcodec/vvc/intra.c
07:55
lavc/vvc: Avoid overflow in coeff scale intermediate - Frank Plowman git.videolan.org Git - ffmpeg.git/rss log

lavc/vvc: Avoid overflow in coeff scale intermediate Make intermediate result 64-bits to avoid an overflow before the right shift. Signed-off-by: Frank Plowman <postⓐfrankplowman.com> [DH] libavcodec/vvc/intra.c
07:55
lavc/vvc: Fix buffer overread in CABAC - Frank Plowman git.videolan.org Git - ffmpeg.git/rss log

lavc/vvc: Fix buffer overread in CABAC The size variable here is taken as gospel for the bounds of the input buffer in later logic. Clamp it to ensure that the returned region does not extend past that allocated in the underlying GetBitContext, even in the case entry point offsets are signalled in the bitstream. Also assert this for good measure. Signed-off-by: Frank Plowman <postⓐfrankplowman.com> [DH] libavcodec/vvc/dec.c

8 April

git.videolan.org Git - ffmpeg.git/rss log http://git.videolan.org/?p=ffmpeg.git;a=summary

16:38
avcodec/mpegvideo_enc: Fix 1 line and one column images - Michael Niedermayer git.videolan.org Git - ffmpeg.git/rss log

avcodec/mpegvideo_enc: Fix 1 line and one column images Fixes: Ticket10952 Fixes: poc21ffmpeg Signed-off-by: Michael Niedermayer <michaelⓐniedermayer.cc> [DH] libavcodec/mpegvideo_enc.c
12:39
avcodec/vp8: Mark flushing functions as av_cold - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avcodec/vp8: Mark flushing functions as av_cold Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavcodec/vp8.c
13:26
avformat/tls_mbedtls: Pass FLAG_NONBLOCK to underlying transport - Zhao Zhili git.videolan.org Git - ffmpeg.git/rss log

avformat/tls_mbedtls: Pass FLAG_NONBLOCK to underlying transport This fix rtmps failure since rtmps requires nonblocking read. Signed-off-by: Zhao Zhili <zhilizhaoⓐtencent.com> [DH] libavformat/tls_mbedtls.c
00:49
avcodec/ac3enc: Avoid calculating the CRC multiple times - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avcodec/ac3enc: Avoid calculating the CRC multiple times Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavcodec/ac3enc.c
18:20
lavc/vvc_parser: Fix integer overflow calculating framerate - Frank Plowman git.videolan.org Git - ffmpeg.git/rss log

lavc/vvc_parser: Fix integer overflow calculating framerate num_units_in_tick and time_scale are both 32-bit unsigned integers. Storing them as ints was causing overflows. Signed-off-by: Frank Plowman <postⓐfrankplowman.com> [DH] libavcodec/vvc_parser.c
16:07
lavc/vvc: Fix left shifts of negative values - Frank Plowman git.videolan.org Git - ffmpeg.git/rss log

lavc/vvc: Fix left shifts of negative values All these variables lie in the range [-12..12] Signed-off-by: Frank Plowman <postⓐfrankplowman.com> [DH] libavcodec/vvc/ps.c
10:57
aarch64/ac3dsp: simplify the end of ff_ac3_sum_square_butterfly_float_neon - Martin Storsjö git.videolan.org Git - ffmpeg.git/rss log

aarch64/ac3dsp: simplify the end of ff_ac3_sum_square_butterfly_float_neon Before: Cortex A53 A72 A78 M1 ac3_sum_square_bufferfly_float_neon: 1005.7 516.5 224.5 194.0 After: ac3_sum_square_bufferfly_float_neon: 981.7 504.5 223.2 189.5 Signed-off-by: J. Dekker <jdekⓐitanimul.li> [DH] libavcodec/aarch64/ac3dsp_neon.S
16:44
x86/ac3dsp: clear the upper 32 bits for input arguments where needed - James Almer git.videolan.org Git - ffmpeg.git/rss log

x86/ac3dsp: clear the upper 32 bits for input arguments where needed Fixes checkasm on win64. Signed-off-by: James Almer <jamrialⓐgmail.com> [DH] libavcodec/x86/ac3dsp.asm
12:10
avcodec/vvc/dec: fix typo - James Almer git.videolan.org Git - ffmpeg.git/rss log

avcodec/vvc/dec: fix typo Signed-off-by: James Almer <jamrialⓐgmail.com> [DH] libavcodec/vvc/dec.c

7 April

git.videolan.org Git - ffmpeg.git/rss log http://git.videolan.org/?p=ffmpeg.git;a=summary

08:30
avcodec/wavpack: Optimize always-false comparison away - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avcodec/wavpack: Optimize always-false comparison away Also use the correct type limit SIZE_MAX; INT_MAX comes from a time when this used av_buffer_allocz() which used an int at the time. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavcodec/wavpack.c [DH] libavcodec/wavpack.h
08:14
avcodec/wavpack: Only reset DSD context upon parameter change - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avcodec/wavpack: Only reset DSD context upon parameter change The current code resets it all the time unless we are decoding a DSD frame with identical parameters to the last frame. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavcodec/wavpack.c
08:02
avcodec/wavpack: Move initializing DSD data to a better place - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avcodec/wavpack: Move initializing DSD data to a better place Namely to code that is only executed if we are indeed initializing a DSD context. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavcodec/wavpack.c
10:53
avcodec/ac3enc: Don't overwrite AVCodecContext.ch_layout - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avcodec/ac3enc: Don't overwrite AVCodecContext.ch_layout This is unnecessary (the channel layout guessing code became moot when the channel layouts were enforced generically) and also dangerous, as a custom channel layout mapping would leak in case one was used. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavcodec/ac3enc.c
10:31
avcodec/ac3enc: Don't presume ch_layout to be AV_CHANNEL_ORDER_NATIVE - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avcodec/ac3enc: Don't presume ch_layout to be AV_CHANNEL_ORDER_NATIVE It is perfectly legal for users to use a custom layout that is equivalent to a supported native one. In this case the union in AVChannelLayout is not an uint64_t mask, but a pointer to a custom map. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavcodec/ac3enc.c
19:53
avformat/img2: Avoid relocations for ff_img_tags - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avformat/img2: Avoid relocations for ff_img_tags The strings here are so short that using a pointer is wasteful (the longest string takes nine bytes; on 64 bit systems, the pointer+padding already take 12 bytes). So avoid them and add asserts to ensure that no one ever tries to use a too long tag. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavformat/img2.c [DH] libavformat/img2.h
19:20
avcodec/flacenc: Avoid shift where possible - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avcodec/flacenc: Avoid shift where possible Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavcodec/flacenc.c
18:04
avcodec/ac3enc: Move EAC-3 specific initialization to eac3enc.c - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avcodec/ac3enc: Move EAC-3 specific initialization to eac3enc.c Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavcodec/ac3enc.c [DH] libavcodec/eac3enc.c [DH] libavcodec/eac3enc.h
17:29
avcodec/ac3enc: Avoid function pointers to initialize MDCT - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avcodec/ac3enc: Avoid function pointers to initialize MDCT Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavcodec/ac3enc.c [DH] libavcodec/ac3enc.h [DH] libavcodec/ac3enc_fixed.c [DH] libavcodec/ac3enc_float.c
17:18
avcodec/ac3enc_float: Remove uninformative error message - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avcodec/ac3enc_float: Remove uninformative error message AVERROR(ENOMEM) is enough. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavcodec/ac3enc_float.c
17:15
avcodec/ac3enc: Deduplicate copying input samples - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avcodec/ac3enc: Deduplicate copying input samples These memcpy operands only depend upon sizeof(SampleType) (and this size is actually the same for both the fixed-point and the floating-point encoders for most (all supported?) systems). Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavcodec/ac3enc.c [DH] libavcodec/ac3enc.h [DH] libavcodec/ac3enc_template.c
16:26
avcodec/ac3enc: Deduplicate allocating buffers - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avcodec/ac3enc: Deduplicate allocating buffers These allocations only depend upon sizeof(SampleType) (and this size is actually the same for both the fixed-point and the floating-point encoders for most (all supported?) systems). Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavcodec/ac3enc.c [DH] libavcodec/ac3enc.h [DH] libavcodec/ac3enc_fixed.c [DH] libavcodec/ac3enc_float.c [DH] libavcodec/ac3enc_template.c
14:52
avcodec/ac3enc: Share more code between fixed/float encoders - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avcodec/ac3enc: Share more code between fixed/float encoders Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavcodec/ac3enc.c [DH] libavcodec/ac3enc.h [DH] libavcodec/ac3enc_template.c
14:47
avcodec/ac3enc: Move ff_ac3_validate_metadate() upwards - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avcodec/ac3enc: Move ff_ac3_validate_metadate() upwards Will avoid a forward declaration in the next commit. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavcodec/ac3enc.c
14:39
avcodec/ac3enc: Use common encode_frame function - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avcodec/ac3enc: Use common encode_frame function This is in preparation for sharing even more stuff common to the fixed and floating-point encoders. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavcodec/ac3enc.c [DH] libavcodec/ac3enc.h [DH] libavcodec/ac3enc_fixed.c [DH] libavcodec/ac3enc_float.c [DH] libavcodec/ac3enc_template.c [DH] libavcodec/eac3enc.c
13:45
avcodec/ac3enc: Remove disabled code for RealAudio variant of AC-3 - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avcodec/ac3enc: Remove disabled code for RealAudio variant of AC-3 Implicitly disabled by 4679a474f06c229b10976d7f0b4eee0613c2715a. Given that no one has ever complained about this, this commit removes the now dead code. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] doc/encoders.texi [DH] libavcodec/ac3enc.c [DH] libavcodec/ac3enc.h [DH] libavcodec/eac3enc.c
12:30
avcodec/ac3enc: Remove always-false sample rate check - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avcodec/ac3enc: Remove always-false sample rate check encode_preinit_audio() already checks that the sample rate is among AVCodec.supported_samplerates. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavcodec/ac3enc.c
11:40
avcodec/ac3enc: Avoid copying strings - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avcodec/ac3enc: Avoid copying strings Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavcodec/ac3enc.c
11:21
avcodec/ac3enc: Use bit-operations for bit-mask - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avcodec/ac3enc: Use bit-operations for bit-mask Simply masking the LFE bit is more natural than subtracting if set. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavcodec/ac3enc.c
11:14
avcodec/ac3enc: Remove redundant channel layout checks - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avcodec/ac3enc: Remove redundant channel layout checks These are all checked generically via AVCodec.ch_layouts in encode_preinit_audio(). Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavcodec/ac3enc.c
14:45
avcodec/vvc/ps: reset sps_id_used on flush - James Almer git.videolan.org Git - ffmpeg.git/rss log

avcodec/vvc/ps: reset sps_id_used on flush Signed-off-by: James Almer <jamrialⓐgmail.com> [DH] libavcodec/vvc/dec.c

6 April

git.videolan.org Git - ffmpeg.git/rss log http://git.videolan.org/?p=ffmpeg.git;a=summary

12:15
avcodec/h264dec: Remove unused coded_picture_number - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avcodec/h264dec: Remove unused coded_picture_number Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavcodec/h264_slice.c [DH] libavcodec/h264dec.h
05:30
lavc/avfft: fix RDFT wrapper stride - Lynne git.videolan.org Git - ffmpeg.git/rss log

lavc/avfft: fix RDFT wrapper stride Per the lavu/tx docs: > * For forward transforms (R2C), stride must be the spacing between two > * samples in bytes. For inverse transforms, the stride must be set > * to the spacing between two complex values in bytes. The code did the reverse. The stride parameter is currently not respected for RDFT transforms, but has to be correct, for a potential future change. [DH] libavcodec/avfft.c
11:08
doc/muxers/matroska: apply misc consistency fixups - Stefano Sabatini git.videolan.org Git - ffmpeg.git/rss log

doc/muxers/matroska: apply misc consistency fixups [DH] doc/muxers.texi
10:55
doc/muxers: add lrc - Stefano Sabatini git.videolan.org Git - ffmpeg.git/rss log

doc/muxers: add lrc [DH] doc/muxers.texi
10:38
doc/muxers: add kvag - Stefano Sabatini git.videolan.org Git - ffmpeg.git/rss log

doc/muxers: add kvag [DH] doc/muxers.texi
10:29
doc/muxers: add jacosub - Stefano Sabatini git.videolan.org Git - ffmpeg.git/rss log

doc/muxers: add jacosub [DH] doc/muxers.texi
10:17
doc/muxers: add ivf - Stefano Sabatini git.videolan.org Git - ffmpeg.git/rss log

doc/muxers: add ivf [DH] doc/muxers.texi
11:11
avcodec/hevcdec: fix segfault on invalid film grain metadata - Niklas Haas git.videolan.org Git - ffmpeg.git/rss log

avcodec/hevcdec: fix segfault on invalid film grain metadata Invalid input files may contain film grain metadata which survives ff_h274_film_grain_params_supported() but does not pass av_film_grain_params_select(), leading to a SIGSEGV on hevc_frame_end(). Fix this by duplicating the av_film_grain_params_select() check at frame init time. An alternative solution here would be to defer the incompatibility check to hevc_frame_end(), but this has the downside of allocating a film grain buffer even when we already know we can't apply film grain. Fixes: https://trac.ffmpeg.org/ticket/10951 (...)
14:25
avcodec/ac3: Implement ac3_exponent_min for aarch64 NEON - Geoff Hill git.videolan.org Git - ffmpeg.git/rss log

avcodec/ac3: Implement ac3_exponent_min for aarch64 NEON Signed-off-by: Geoff Hill <geoffⓐgeoffhill.org> Signed-off-by: Martin Storsjö <martinⓐmartin.st> [DH] libavcodec/aarch64/ac3dsp_init_aarch64.c [DH] libavcodec/aarch64/ac3dsp_neon.S [DH] tests/checkasm/ac3dsp.c
14:25
avcodec/ac3: Implement float_to_fixed24 for aarch64 NEON - Geoff Hill git.videolan.org Git - ffmpeg.git/rss log

avcodec/ac3: Implement float_to_fixed24 for aarch64 NEON Signed-off-by: Geoff Hill <geoffⓐgeoffhill.org> Signed-off-by: Martin Storsjö <martinⓐmartin.st> [DH] libavcodec/aarch64/Makefile [DH] libavcodec/aarch64/ac3dsp_init_aarch64.c [DH] libavcodec/aarch64/ac3dsp_neon.S [DH] libavcodec/ac3dsp.c [DH] libavcodec/ac3dsp.h
14:26
avcodec/ac3: Implement sum_square_butterfly_float for aarch64 NEON - Geoff Hill git.videolan.org Git - ffmpeg.git/rss log

avcodec/ac3: Implement sum_square_butterfly_float for aarch64 NEON Signed-off-by: Geoff Hill <geoffⓐgeoffhill.org> Signed-off-by: Martin Storsjö <martinⓐmartin.st> [DH] libavcodec/aarch64/ac3dsp_init_aarch64.c [DH] libavcodec/aarch64/ac3dsp_neon.S [DH] tests/checkasm/ac3dsp.c
14:26
avcodec/ac3: Implement sum_square_butterfly_int32 for aarch64 NEON - Geoff Hill git.videolan.org Git - ffmpeg.git/rss log

avcodec/ac3: Implement sum_square_butterfly_int32 for aarch64 NEON Signed-off-by: Geoff Hill <geoffⓐgeoffhill.org> Signed-off-by: Martin Storsjö <martinⓐmartin.st> [DH] libavcodec/aarch64/ac3dsp_init_aarch64.c [DH] libavcodec/aarch64/ac3dsp_neon.S [DH] tests/checkasm/ac3dsp.c
14:26
avcodec/ac3: Implement ac3_extract_exponents for aarch64 NEON - Geoff Hill git.videolan.org Git - ffmpeg.git/rss log

avcodec/ac3: Implement ac3_extract_exponents for aarch64 NEON Signed-off-by: Geoff Hill <geoffⓐgeoffhill.org> Signed-off-by: Martin Storsjö <martinⓐmartin.st> [DH] libavcodec/aarch64/ac3dsp_init_aarch64.c [DH] libavcodec/aarch64/ac3dsp_neon.S [DH] tests/checkasm/ac3dsp.c
13:46
lavc/vvc: Error if SPS ID is duplicated within CVS - Frank Plowman git.videolan.org Git - ffmpeg.git/rss log

lavc/vvc: Error if SPS ID is duplicated within CVS Key line from the spec is: "All SPS NAL units with a particular value of sps_seq_parameter_set_id in a CVS shall have the same content." Prior to this patch, the VVC decoder's behaviour on encountering a duplicated SPS ID (within the entire bitstream, not restricted to a CVS) was simply to replace the entry in the SPS lookup table with the new data. Illegal bitstreams with multiple SPSs in the same CVS sharing an ID but differing elsewhere could cause all manner of issues. The patch tracks which SPS IDs have been used in the (...)
10:48
lavf/lrc: fix comments in headers - Stefano Sabatini git.videolan.org Git - ffmpeg.git/rss log

lavf/lrc: fix comments in headers [DH] libavformat/lrc.c [DH] libavformat/lrcdec.c [DH] libavformat/lrcenc.c
07:32
avcodec/liblc3dec: fix extradata size - Antoine SOULIER git.videolan.org Git - ffmpeg.git/rss log

avcodec/liblc3dec: fix extradata size [DH] libavcodec/liblc3dec.c
07:29
avcodec/liblc3dec: fix typo in macro name, fix compilation - Antoine SOULIER git.videolan.org Git - ffmpeg.git/rss log

avcodec/liblc3dec: fix typo in macro name, fix compilation [DH] libavcodec/liblc3dec.c

5 April

git.videolan.org Git - ffmpeg.git/rss log http://git.videolan.org/?p=ffmpeg.git;a=summary

10:10
fftools/ffmpeg_filter: change processing order in fg_finalise_bindings() - Anton Khirnov git.videolan.org Git - ffmpeg.git/rss log

fftools/ffmpeg_filter: change processing order in fg_finalise_bindings() First bind all inputs in all filtergraphs, only then check that all outputs are bound. Needed by the following commit. [DH] fftools/ffmpeg.h [DH] fftools/ffmpeg_filter.c [DH] fftools/ffmpeg_opt.c
09:42
fftools/ffmpeg_sched: allow filtergraphs to send to filtergraphs - Anton Khirnov git.videolan.org Git - ffmpeg.git/rss log

fftools/ffmpeg_sched: allow filtergraphs to send to filtergraphs Will be useful for filtergraph chaining that will be added in following commits. [DH] fftools/ffmpeg_sched.c [DH] fftools/ffmpeg_sched.h
13:06
doc/ffmpeg: document that there can be multiple complex filtergraphs - Anton Khirnov git.videolan.org Git - ffmpeg.git/rss log

doc/ffmpeg: document that there can be multiple complex filtergraphs [DH] doc/ffmpeg.texi
12:02
avcodec/mpeg12dec: Remove unnecessary FFCodec.close - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avcodec/mpeg12dec: Remove unnecessary FFCodec.close The ipu decoder never calls ff_mpv_common_init() or allocates anything else that would need to be freed. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavcodec/mpeg12dec.c
09:29
avcodec/mpeg12dec: Remove redundant mpeg_enc_ctx_allocated - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avcodec/mpeg12dec: Remove redundant mpeg_enc_ctx_allocated Use context_initialized from the underlying MpegEncContext instead. Also don't check before ff_mpv_common_end() in mpeg_decode_end(). Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavcodec/mpeg12dec.c
08:59
avcodec/mpeg12dec: Remove redundant check - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avcodec/mpeg12dec: Remove redundant check This code only gets executed for the first field. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavcodec/mpeg12dec.c
07:36
avcodec/mpeg12: Remove always-false check - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avcodec/mpeg12: Remove always-false check Forgotten in 7800cc6e82068c6dfb5af53817f03dfda794c568. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavcodec/mpeg12.c
04:06
avcodec/mpeg12dec: Don't pretend MPEG-1/2 to support alpha - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avcodec/mpeg12dec: Don't pretend MPEG-1/2 to support alpha (FF_PTR_ADD has to be kept although MPEG-1/2 only supports YUV pixel formats because our decoder also supports decoding to AV_PIX_FMT_GRAY8 depending upon CONFIG_GRAY.) Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavcodec/mpeg12dec.c
09:58
avcodec/mpegvideo_dec, h264_slice: Return proper error codes - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avcodec/mpegvideo_dec, h264_slice: Return proper error codes Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavcodec/h264_slice.c [DH] libavcodec/mpegvideo_dec.c
20:18
doc/encoders: add missing libxvid option - James Almer git.videolan.org Git - ffmpeg.git/rss log

doc/encoders: add missing libxvid option Signed-off-by: James Almer <jamrialⓐgmail.com> [DH] doc/encoders.texi
20:13
doc/encoders: remove non-existent flag - James Almer git.videolan.org Git - ffmpeg.git/rss log

doc/encoders: remove non-existent flag Signed-off-by: James Almer <jamrialⓐgmail.com> [DH] doc/encoders.texi
17:57
avcodec/libaomenc: remove variable redefinition - James Almer git.videolan.org Git - ffmpeg.git/rss log

avcodec/libaomenc: remove variable redefinition Missed in 5e0eac3d4566839598f6d6fe5d77770023d6713a. Reported-by: Niklas Haas <ffmpegⓐhaasn.xyz> Signed-off-by: James Almer <jamrialⓐgmail.com> [DH] libavcodec/libaomenc.c
17:15
avcodec/libaomenc: bump the minimum required version to 2.0.0 - James Almer git.videolan.org Git - ffmpeg.git/rss log

avcodec/libaomenc: bump the minimum required version to 2.0.0 v2.0.0 is already four years old and even newer versions are available on stable distro releases. With this we stop setting codec capabilities during static data initialization. Signed-off-by: James Almer <jamrialⓐgmail.com> [DH] configure [DH] libavcodec/libaomenc.c
15:15
fate/ffmpeg: Avoid dependency on samples - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

fate/ffmpeg: Avoid dependency on samples Creating vsynth_lena.yuv needs the FATE suite, yet several tests in ffmpeg.mak without a dependency on samples used it as input file. Fix this by using vsynth1.yuv (which does not have such a dependency) instead. Also use vsynth1.yuv in fate-shortest to avoid the samples dependency in this test, too. Fixes ticket #10947. Reviewed-by: Anton Khirnov <antonⓐkhirnov.net> Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] tests/fate/ffmpeg.mak [DH] tests/ref/fate/ffmpeg-filter-in-eof [DH] (...)

4 April

git.videolan.org Git - ffmpeg.git/rss log http://git.videolan.org/?p=ffmpeg.git;a=summary

20:01
avcodec/jni: fix mixed declaration and code - Matthieu Bouron git.videolan.org Git - ffmpeg.git/rss log

avcodec/jni: fix mixed declaration and code [DH] libavcodec/jni.c
17:05
avfilter/vf_colorspace: use colorspace negotiation API - Nicolas Gaullier git.videolan.org Git - ffmpeg.git/rss log

avfilter/vf_colorspace: use colorspace negotiation API Fixes a regression due to the fact that the colorspace filter does not use the new API introduced by 8c7934f73ab6c568acaa. The scale filter uses it since 45e09a30419cc2a7251e, and the setparams filter since 3bf80df3ccd32aed23f0. Example: ffprobe -f lavfi yuvtestsrc,setparams=color_primaries=bt470bg:color_trc= bt470bg:colorspace=bt470bg,colorspace=bt709:range=tv,scale,showinfo Before: color_range:unknown color_space:bt470bg ... After: color_range:tv color_space:bt709 ... Signed-off-by: Nicolas Gaullier (...)
22:38
avformat/lc3: add file format for LC3/LC3plus transport - Antoine SOULIER git.videolan.org Git - ffmpeg.git/rss log

avformat/lc3: add file format for LC3/LC3plus transport A file format is described in Bluetooth SIG LC3 and ETSI TS 103 634, for test purpose. [DH] Changelog [DH] doc/muxers.texi [DH] libavformat/Makefile [DH] libavformat/allformats.c [DH] libavformat/lc3.c
10:27
movenc: Remove a leftover commented out line - Martin Storsjö git.videolan.org Git - ffmpeg.git/rss log

movenc: Remove a leftover commented out line This line originates from 6f69f7a8bf6a0d013985578df2ef42ee6b1c7994. Signed-off-by: Martin Storsjö <martinⓐmartin.st> [DH] libavformat/movenc.c
10:49
fftools/ffmpeg_filter: only store complex filtergraphs in global array - Anton Khirnov git.videolan.org Git - ffmpeg.git/rss log

fftools/ffmpeg_filter: only store complex filtergraphs in global array Store simple filtergraphs in the stream they feed. Keeping the two separate will be useful in following commits. [DH] fftools/ffmpeg.c [DH] fftools/ffmpeg.h [DH] fftools/ffmpeg_filter.c [DH] fftools/ffmpeg_mux.c
09:35
fftools/ffmpeg_filter: drop OutputFilter.ost - Anton Khirnov git.videolan.org Git - ffmpeg.git/rss log

fftools/ffmpeg_filter: drop OutputFilter.ost All remaining code accessing it only needs to know whether this filtergraph output has been bound or not. [DH] fftools/ffmpeg.h [DH] fftools/ffmpeg_filter.c [DH] fftools/ffmpeg_mux_init.c
09:30
fftools/ffmpeg_filter: accept encoder thread count through OutputFilterOptions - Anton Khirnov git.videolan.org Git - ffmpeg.git/rss log

fftools/ffmpeg_filter: accept encoder thread count through OutputFilterOptions Stop digging through encoder options manually. Will allow decoupling filtering from encoding in future commits. [DH] fftools/ffmpeg.h [DH] fftools/ffmpeg_filter.c [DH] fftools/ffmpeg_mux_init.c
09:05
fftools/ffmpeg_mux: drop OutputFile.format - Anton Khirnov git.videolan.org Git - ffmpeg.git/rss log

fftools/ffmpeg_mux: drop OutputFile.format It is no longer used outside of the muxing code (where we can access the muxer directly). [DH] fftools/ffmpeg.h [DH] fftools/ffmpeg_mux.c [DH] fftools/ffmpeg_mux_init.c
08:56
fftools/ffmpeg_mux: drop OutputFile.shortest - Anton Khirnov git.videolan.org Git - ffmpeg.git/rss log

fftools/ffmpeg_mux: drop OutputFile.shortest It is no longer needed outside of of_open() and its children. [DH] fftools/ffmpeg.h [DH] fftools/ffmpeg_mux_init.c
08:51
fftools/ffmpeg_filter: move most of -apad logic to the muxer - Anton Khirnov git.videolan.org Git - ffmpeg.git/rss log

fftools/ffmpeg_filter: move most of -apad logic to the muxer The decision whether -apad actually does anything is made based on muxer properties, and so more properly belongs there. Filtering code only receives the result. [DH] fftools/ffmpeg.h [DH] fftools/ffmpeg_filter.c [DH] fftools/ffmpeg_mux.c [DH] fftools/ffmpeg_mux.h [DH] fftools/ffmpeg_mux_init.c
09:46
fftools/ffmpeg_filter: implement filtergraph chaining - Anton Khirnov git.videolan.org Git - ffmpeg.git/rss log

fftools/ffmpeg_filter: implement filtergraph chaining This allows one complex filtergraph's output to be sent as input to another one, which is useful in certain situations (one is described in the docs). Chaining filtergraphs was already effectively possible by using a wrapped_avframe encoder connected to a loopback decoder, but it is ugly, non-obvious and inefficient. [DH] Changelog [DH] doc/ffmpeg.texi [DH] fftools/ffmpeg_filter.c
03:53
avcodec/huffyuv: Inline common alloc/free functions in their callers - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avcodec/huffyuv: Inline common alloc/free functions in their callers Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavcodec/huffyuv.c [DH] libavcodec/huffyuv.h [DH] libavcodec/huffyuvdec.c [DH] libavcodec/huffyuvenc.c
03:35
avcodec/huffyuvdec: Don't zero unnecessarily - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avcodec/huffyuvdec: Don't zero unnecessarily A decoder's private data has already been zeroed (apart from options) before init is called. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavcodec/huffyuvdec.c
19:18
avcodec/dv: Don't pretend initializing work chunks can fail - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avcodec/dv: Don't pretend initializing work chunks can fail Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavcodec/dv.c [DH] libavcodec/dv_internal.h [DH] libavcodec/dvdec.c [DH] libavcodec/dvenc.c
19:16
avcodec/huffyuvdec: Use assert to check for things that can't fail - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avcodec/huffyuvdec: Use assert to check for things that can't fail Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavcodec/huffyuvdec.c
19:13
avcodec/huffyuvdec: Use bytestream API for byte-aligned reads - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avcodec/huffyuvdec: Use bytestream API for byte-aligned reads This also allows to remove the padding from these buffers. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavcodec/huffyuvdec.c
17:51
avcodec/huffyuvenc: Deduplicate options - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avcodec/huffyuvenc: Deduplicate options Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavcodec/huffyuvenc.c
04:42
avcodec/huffyuvenc: Avoid code duplication - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avcodec/huffyuvenc: Avoid code duplication This also fixes misindentated code. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavcodec/huffyuvenc.c
04:18
avcodec/huffyuvenc: Avoid duplicate variables - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avcodec/huffyuvenc: Avoid duplicate variables Also simplify assigningfake strides. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavcodec/huffyuvenc.c
04:09
avcodec/huffyuv: Return proper error code - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avcodec/huffyuv: Return proper error code Also forward said error code in the encoder. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavcodec/huffyuv.c [DH] libavcodec/huffyuvenc.c
03:59
avcodec/huffyuv(dec|enc): Use union for temp/temp16 - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avcodec/huffyuv(dec|enc): Use union for temp/temp16 These pointers already point to the same buffers, so using a union is possible and avoids the overhead of syncing the pointers (and saves some memory). Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavcodec/huffyuvdec.c [DH] libavcodec/huffyuvenc.c
22:57
avcodec/liblc3dec: retrieve duration of the last packet from the demuxer - Antoine SOULIER git.videolan.org Git - ffmpeg.git/rss log

avcodec/liblc3dec: retrieve duration of the last packet from the demuxer Use the packet duration field to invalid last samples of the last frame. [DH] libavcodec/liblc3dec.c
00:28
avcodec/ppc/h264dsp: Fix left shifts of negative numbers - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avcodec/ppc/h264dsp: Fix left shifts of negative numbers PPC equivalent of c756b3fca240df75ffa28e75f2eb34834c10294d. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavcodec/ppc/h264dsp.c
01:45
avcodec/lossless_videoencdsp: Don't presume alignment in diff_bytes - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avcodec/lossless_videoencdsp: Don't presume alignment in diff_bytes The alignment of all the parameters in diff_bytes can be anything the despite the documentation claiming otherwise. 8ecd38312210d48ec9e50d78fc223d60e71a30ed was based around said documentation and is therefore insufficient to fix e.g. the misaligned loads that happen in the huffyuvbgra and huffyuvbgr24 vsynth FATE-tests. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavcodec/lossless_videoencdsp.c [DH] (...)
16:26
avcodec/liblc3enc: don't force unspec channel layouts - James Almer git.videolan.org Git - ffmpeg.git/rss log

avcodec/liblc3enc: don't force unspec channel layouts We only care about channel count. Layout details will be ignored either way. Signed-off-by: James Almer <jamrialⓐgmail.com> [DH] libavcodec/liblc3enc.c
16:25
avcodec/liblc3dec: sanitize channel count in avctx - James Almer git.videolan.org Git - ffmpeg.git/rss log

avcodec/liblc3dec: sanitize channel count in avctx Should prevent out of array accesses. Signed-off-by: James Almer <jamrialⓐgmail.com> [DH] libavcodec/liblc3dec.c
15:08
Changelog: fix typos for 7.0 section - Marth64 git.videolan.org Git - ffmpeg.git/rss log

Changelog: fix typos for 7.0 section Signed-off-by: James Almer <jamrialⓐgmail.com> [DH] Changelog
02:47
swscale/ppc/swscale_ppc_template: Reindent after the previous commit - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

swscale/ppc/swscale_ppc_template: Reindent after the previous commit Reviewed-by: Lynne <devⓐlynne.ee> Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libswscale/ppc/swscale_ppc_template.c
02:43
swscale/ppc/swscale_ppc_template: Remove code not passing checkasm - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

swscale/ppc/swscale_ppc_template: Remove code not passing checkasm Reviewed-by: Lynne <devⓐlynne.ee> Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libswscale/ppc/swscale_ppc_template.c
02:14
avcodec/vvc: Rename vvc_?foo->foo - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avcodec/vvc: Rename vvc_?foo->foo A namespace is unnecessary here given that all these files are already in the vvc subfolder. Reviewed-by: Nuo Mi <nuomi2021ⓐgmail.com> Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavcodec/vvc/Makefile [DH] libavcodec/vvc/cabac.c [DH] libavcodec/vvc/cabac.h [DH] libavcodec/vvc/ctu.c [DH] libavcodec/vvc/ctu.h [DH] libavcodec/vvc/data.c [DH] libavcodec/vvc/data.h [DH] libavcodec/vvc/dec.c [DH] libavcodec/vvc/dec.h [DH] libavcodec/vvc/dsp.c [DH] libavcodec/vvc/dsp.h [DH] libavcodec/vvc/dsp_template.c [DH] (...)
02:00
avcodec/vvc/vvc_inter_template: Fix left shift of negative number - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avcodec/vvc/vvc_inter_template: Fix left shift of negative number Affected the vvc-conformance-WP_A_3 FATE test. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavcodec/vvc/vvc_inter_template.c

3 April

git.videolan.org Git - ffmpeg.git/rss log http://git.videolan.org/?p=ffmpeg.git;a=summary

15:20
avcodec/dovi_rpu: clarify error on missing RPU VDR - Niklas Haas git.videolan.org Git - ffmpeg.git/rss log

avcodec/dovi_rpu: clarify error on missing RPU VDR The code was written under the misguided assumption that these fields would only be present when the value changes, however this does not match the actual patent specification, which says that streams are required to either always signal this metadata, or never signal it. That said, the specification does not really clarify what the defaults of these fields should be in the event that this metadata is missing, so without any sample file or other reference I don't wish to hazard a guess at how to interpret these fields. Fix the current (...)
15:06
avcodec/dovi_rpu: properly replace context header - Niklas Haas git.videolan.org Git - ffmpeg.git/rss log

avcodec/dovi_rpu: properly replace context header This was never set in ff_dovi_ctx_replace(), leading to possibly out-of-date when copying from one thread to another. [DH] libavcodec/dovi_rpu.c
15:10
avformat/movenc: warn if dovi cfg ignored - Niklas Haas git.videolan.org Git - ffmpeg.git/rss log

avformat/movenc: warn if dovi cfg ignored Since this is guarded behind strict unofficial, we should warn if the user feeds a dolby vision stream to this muxer, as it will otherwise result in a broken file. [DH] libavformat/movenc.c
11:43
tests/movenc: Validate that normal muxer usage doesn't print warnings - Martin Storsjö git.videolan.org Git - ffmpeg.git/rss log

tests/movenc: Validate that normal muxer usage doesn't print warnings We have test to make sure that certain configurations do print warnings. However, the normal operation of the muxer within this test always printed a warning, so those tests to check for extra warnings didn't essentially guard anything. The warning that always was printed, "track 1: codec frame size is not set" was not present in the libav fork where this testcase originated, it was removed in f234e8a32e6c69d7b63f8627f278be7c2c987f43. Set the frame size for the audio stream to silence the warning, and (...)
18:03
avcodec/libdav1d: Don't cast const away unnecessarily - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avcodec/libdav1d: Don't cast const away unnecessarily Possible since c89f6ae6899e0f3ffb4f51da1f1776ab16f5b3a0. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavcodec/libdav1d.c
22:42
avformat/pcm: Use 64bit in bitrate computation - Michael Niedermayer git.videolan.org Git - ffmpeg.git/rss log

avformat/pcm: Use 64bit in bitrate computation Fixes: signed integer overflow: 65792 * 65312 cannot be represented in type 'int' Fixes: 67819/clusterfuzz-testcase-minimized-ffmpeg_dem_WADY_fuzzer-5236100912185344 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by: Michael Niedermayer <michaelⓐniedermayer.cc> [DH] libavformat/pcm.c
22:38
avformat/mxfdec: Check index_edit_rate - Michael Niedermayer git.videolan.org Git - ffmpeg.git/rss log

avformat/mxfdec: Check index_edit_rate Fixes: Assertion b >=0 failed at libavutil/mathematics.c:62 Fixes: 67811/clusterfuzz-testcase-minimized-ffmpeg_dem_MXF_fuzzer-5108429687422976 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by: Michael Niedermayer <michaelⓐniedermayer.cc> [DH] libavformat/mxfdec.c
22:31
swscale/utils: Fix xInc overflow - Michael Niedermayer git.videolan.org Git - ffmpeg.git/rss log

swscale/utils: Fix xInc overflow Fixes: signed integer overflow: 2 * 1073741824 cannot be represented in type 'int' Fixes: 67802/clusterfuzz-testcase-minimized-ffmpeg_SWS_fuzzer-6249515855183872 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by: Michael Niedermayer <michaelⓐniedermayer.cc> [DH] libswscale/utils.c
22:20
avformat/iamf_parse: Check sound_system - Michael Niedermayer git.videolan.org Git - ffmpeg.git/rss log

avformat/iamf_parse: Check sound_system Fixes: index 13 out of bounds for type 'const struct IAMFSoundSystemMap [13]' Fixes: 67796/clusterfuzz-testcase-minimized-ffmpeg_dem_IAMF_fuzzer-4554553191104512 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by: Michael Niedermayer <michaelⓐniedermayer.cc> [DH] libavformat/iamf_parse.c
22:15
avcodec/wavarc: fix signed integer overflow in block type 6/19 - Michael Niedermayer git.videolan.org Git - ffmpeg.git/rss log

avcodec/wavarc: fix signed integer overflow in block type 6/19 Fixes: signed integer overflow: -2088796289 + -91276551 cannot be represented in type 'int' Fixes: 67772/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_WAVARC_fuzzer-6533568953122816 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by: Michael Niedermayer <michaelⓐniedermayer.cc> [DH] libavcodec/wavarc.c
21:12
changelog: update for 7.0 - Jean-Baptiste Kempf git.videolan.org Git - ffmpeg.git/rss log

changelog: update for 7.0 Signed-off-by: James Almer <jamrialⓐgmail.com> [DH] Changelog
19:43
configure: Only enable iamfdec, iamfenc when needed - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

configure: Only enable iamfdec, iamfenc when needed Since 591e27d1e7b21b66f81c53f381356c5e6f1f0451 they would always be compiled even when nothing uses them; for shared builds the default linker behaviour is to include them even when not needed. Reviewed-by: James Almer <jamrialⓐgmail.com> Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] configure
19:34
configure: Fix iamfdec dependencies - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

configure: Fix iamfdec dependencies Reviewed-by: James Almer <jamrialⓐgmail.com> Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] configure
00:13
doc/developer: (security) researchers should be credited - Michael Niedermayer git.videolan.org Git - ffmpeg.git/rss log

doc/developer: (security) researchers should be credited Reviewed-by: Tomas Härdin <gitⓐhaerdin.se> Signed-off-by: Michael Niedermayer <michaelⓐniedermayer.cc> [DH] doc/developer.texi
17:59
configure: Add missing libdav1d/av1 decoders->dovi_rpu dependency - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

configure: Add missing libdav1d/av1 decoders->dovi_rpu dependency Reviewed-by: James Almer <jamrialⓐgmail.com> Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] configure
04:01
configure: Separate subsystem for Immersive Audio Model - Eugene Zemtsov git.videolan.org Git - ffmpeg.git/rss log

configure: Separate subsystem for Immersive Audio Model This change allows users to build libavfomat without support for Immersive Audio Model by specifying --disable-iamf. It helps to save on binary size in cases where it's important. Co-authored-by: James Almer <jamrialⓐgmail.com> Signed-off-by: Eugene Zemtsov <eugeneⓐchromium.org> Signed-off-by: James Almer <jamrialⓐgmail.com> [DH] configure [DH] libavformat/mov.c [DH] libavformat/movenc.c

2 April

git.videolan.org Git - ffmpeg.git/rss log http://git.videolan.org/?p=ffmpeg.git;a=summary

03:02
lavfi/dnn_backend_torch: Include mem.h - Fei Wang git.videolan.org Git - ffmpeg.git/rss log

lavfi/dnn_backend_torch: Include mem.h Fix build fail since 790f793844. Signed-off-by: Fei Wang <fei.w.wangⓐintel.com> [DH] libavfilter/dnn/dnn_backend_torch.cpp
11:58
fftools/ffmpeg_filter: pass trim parameters through OutputFilterOptions - Anton Khirnov git.videolan.org Git - ffmpeg.git/rss log

fftools/ffmpeg_filter: pass trim parameters through OutputFilterOptions Do not read them from OutputStream directly. Will allow decoupling filtering from encoding in future commits. [DH] fftools/ffmpeg.h [DH] fftools/ffmpeg_filter.c [DH] fftools/ffmpeg_mux_init.c
11:58
fftools/ffmpeg_filter: pass autoscale through OutputFilterOptions - Anton Khirnov git.videolan.org Git - ffmpeg.git/rss log

fftools/ffmpeg_filter: pass autoscale through OutputFilterOptions Do not read it from OutputStream directly. Will allow decoupling filtering from encoding in future commits. [DH] fftools/ffmpeg.h [DH] fftools/ffmpeg_filter.c [DH] fftools/ffmpeg_mux_init.c
11:58
fftools/ffmpeg_filter: pass sws/swr opts through OutputFilterOptions - Anton Khirnov git.videolan.org Git - ffmpeg.git/rss log

fftools/ffmpeg_filter: pass sws/swr opts through OutputFilterOptions Do not read them from OutputStream directly. Will allow decoupling filtering from encoding in future commits. [DH] fftools/ffmpeg.h [DH] fftools/ffmpeg_filter.c [DH] fftools/ffmpeg_mux.c [DH] fftools/ffmpeg_mux_init.c
11:44
fftools/ffmpeg_filter: drop an unnecessary use of OutputStream - Anton Khirnov git.videolan.org Git - ffmpeg.git/rss log

fftools/ffmpeg_filter: drop an unnecessary use of OutputStream OutputFilter.type contains the same information. [DH] fftools/ffmpeg_filter.c
11:40
fftools/ffmpeg_filter: add an AVClass to OutputFilter - Anton Khirnov git.videolan.org Git - ffmpeg.git/rss log

fftools/ffmpeg_filter: add an AVClass to OutputFilter Use it for logging where appropriate, avoid logging to OutputStream as we do not own it. This is a step towards decoupling filtering from encoding. [DH] fftools/ffmpeg.h [DH] fftools/ffmpeg_filter.c
10:25
fftools/ffmpeg_filter: simplify retrieving filter type - Anton Khirnov git.videolan.org Git - ffmpeg.git/rss log

fftools/ffmpeg_filter: simplify retrieving filter type [DH] fftools/ffmpeg_filter.c
10:23
fftools/ffmpeg_filter: drop a redundant check - Anton Khirnov git.videolan.org Git - ffmpeg.git/rss log

fftools/ffmpeg_filter: drop a redundant check fg_finalise_bindings() already checks that all filtergraph outputs are connected. [DH] fftools/ffmpeg_filter.c
09:40
fftools/ffmpeg_filter: accept a caller-provided output name - Anton Khirnov git.videolan.org Git - ffmpeg.git/rss log

fftools/ffmpeg_filter: accept a caller-provided output name Do not construct it from OutputStream manually. Will allow decoupling filtering from encoding in future commits. [DH] fftools/ffmpeg.h [DH] fftools/ffmpeg_filter.c [DH] fftools/ffmpeg_mux_init.c
08:13
libavfilter/dnn_io_proc: Take step into consideration when crop frame - Wenbin Chen git.videolan.org Git - ffmpeg.git/rss log

libavfilter/dnn_io_proc: Take step into consideration when crop frame Signed-off-by: Wenbin Chen <wenbin.chenⓐintel.com> Reviewed-by: Guo Yejun <yejun.guoⓐintel.com> [DH] libavfilter/dnn/dnn_io_proc.c
08:13
libavfilter/dnn_backend_openvino: Check bbox's height - Wenbin Chen git.videolan.org Git - ffmpeg.git/rss log

libavfilter/dnn_backend_openvino: Check bbox's height Check bbox's height with frame's height rather than frame's width. Signed-off-by: Wenbin Chen <wenbin.chenⓐintel.com> Reviewed-by: Guo Yejun <yejun.guoⓐintel.com> [DH] libavfilter/dnn/dnn_backend_openvino.c
23:21
avformat/isom: don't drop the known layout when parsing AAC decSpecificInfo - James Almer git.videolan.org Git - ffmpeg.git/rss log

avformat/isom: don't drop the known layout when parsing AAC decSpecificInfo Signed-off-by: James Almer <jamrialⓐgmail.com> [DH] libavformat/isom.c
18:04
Changelog: add next entry - Stefano Sabatini git.videolan.org Git - ffmpeg.git/rss log

Changelog: add next entry [DH] Changelog
05:24
doc/indevs: update CC extraction example to use RCWT muxer - Marth64 git.videolan.org Git - ffmpeg.git/rss log

doc/indevs: update CC extraction example to use RCWT muxer Signed-off-by: Marth64 <marth64ⓐproxyid.net> [DH] doc/indevs.texi
05:24
doc/muxers: refresh the RCWT muxer's doc to be consistent with the demuxer - Marth64 git.videolan.org Git - ffmpeg.git/rss log

doc/muxers: refresh the RCWT muxer's doc to be consistent with the demuxer Signed-off-by: Marth64 <marth64ⓐproxyid.net> [DH] doc/muxers.texi
05:24
avformat/rcwtenc: remove repeated documentation - Marth64 git.videolan.org Git - ffmpeg.git/rss log

avformat/rcwtenc: remove repeated documentation The high level summary of RCWT can be delegated doc/muxers, which makes it easier to maintain and more consistent with the documentation of the demuxer. Signed-off-by: Marth64 <marth64ⓐproxyid.net> [DH] libavformat/rcwtenc.c
05:24
avformat/rcwtenc: don't assume .bin extension - Marth64 git.videolan.org Git - ffmpeg.git/rss log

avformat/rcwtenc: don't assume .bin extension Signed-off-by: Marth64 <marth64ⓐproxyid.net> [DH] libavformat/rcwtenc.c
05:24
avformat/rcwtdec: add RCWT Closed Captions demuxer - Marth64 git.videolan.org Git - ffmpeg.git/rss log

avformat/rcwtdec: add RCWT Closed Captions demuxer RCWT (Raw Captions With Time) is a format native to ccextractor, a commonly used OSS tool for processing 608/708 Closed Captions (CC). RCWT can be used to archive the original extracted CC bitstream. The muxer was added in January 2024. In this commit, add the demuxer. One can now demux RCWT files for rendering in ccaption_dec or interop with ccextractor (which produces RCWT). Using the muxer/demuxer combo, the CC bits can be kept for processing or rendering with either tool. This can be an effective way to backup an original CC stream, (...)
05:24
avformat/subtitles: extend ff_subtitles_queue_insert() to support not yet available... - Marth64 git.videolan.org Git - ffmpeg.git/rss log

avformat/subtitles: extend ff_subtitles_queue_insert() to support not yet available events If ff_subtitles_queue_insert() were given a NULL buffer with 0 length, it would still attempt to grow the packet or memcpy depending on if merge option is enabled. In this commit, allow passing a NULL buffer with 0 length without attempting to do such operations. This way, if a subtitle demuxer happens to pass an empty cue or wants to use av_get_packet() to read bytes, there are no unnecessary operations on the packet after it is allocated. Signed-off-by: Marth64 <marth64ⓐproxyid.net> [DH] (...)
16:02
RELEASE: update after 7.0 branch - James Almer git.videolan.org Git - ffmpeg.git/rss log

RELEASE: update after 7.0 branch Signed-off-by: James Almer <jamrialⓐgmail.com> [DH] RELEASE
15:34
fate/vvc: add vvc-conformance-IBC_B_Tencent_2 - James Almer git.videolan.org Git - ffmpeg.git/rss log

fate/vvc: add vvc-conformance-IBC_B_Tencent_2 Signed-off-by: James Almer <jamrialⓐgmail.com> [DH] tests/fate/vvc.mak [DH] tests/ref/fate/vvc-conformance-IBC_B_Tencent_2
15:05
fate/vvc: add vvc-conformance-SUBPIC_C_ERICSSON_1 - James Almer git.videolan.org Git - ffmpeg.git/rss log

fate/vvc: add vvc-conformance-SUBPIC_C_ERICSSON_1 Signed-off-by: James Almer <jamrialⓐgmail.com> [DH] tests/fate/vvc.mak [DH] tests/ref/fate/vvc-conformance-SUBPIC_C_ERICSSON_1
14:50
fate/vvc: disable vvc-conformance-OPI_B_3 and vvc-conformance-VPS_A_3 - James Almer git.videolan.org Git - ffmpeg.git/rss log

fate/vvc: disable vvc-conformance-OPI_B_3 and vvc-conformance-VPS_A_3 Both samples rely on a feature our decoder doesn't currently support. Should fix fate failures on some systems where not even the one single frame could be generated. Signed-off-by: James Almer <jamrialⓐgmail.com> [DH] tests/fate/vvc.mak [DH] tests/ref/fate/vvc-conformance-OPI_B_3 [DH] tests/ref/fate/vvc-conformance-VPS_A_3
14:48
avcodec/vvc_refs: don't ask for a "Inter layer ref" sample - James Almer git.videolan.org Git - ffmpeg.git/rss log

avcodec/vvc_refs: don't ask for a "Inter layer ref" sample The FATE suite has two already. Signed-off-by: James Almer <jamrialⓐgmail.com> [DH] libavcodec/vvc/vvc_refs.c
03:09
avformat/mov: simplify the entry count overflow check in the keys atom - James Almer git.videolan.org Git - ffmpeg.git/rss log

avformat/mov: simplify the entry count overflow check in the keys atom Suggested-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> Signed-off-by: James Almer <jamrialⓐgmail.com> [DH] libavformat/mov.c
02:54
avformat/mov: don't read key_size bytes twice in the keys atom - James Almer git.videolan.org Git - ffmpeg.git/rss log

avformat/mov: don't read key_size bytes twice in the keys atom We only support mdta as type, yet we were not skipping other types, but rather reading key_size worth of bytes twice per entry. Signed-off-by: James Almer <jamrialⓐgmail.com> [DH] libavformat/mov.c
02:52
avformat/mov: take into account the first eight bytes in the keys atom - James Almer git.videolan.org Git - ffmpeg.git/rss log

avformat/mov: take into account the first eight bytes in the keys atom Signed-off-by: James Almer <jamrialⓐgmail.com> [DH] libavformat/mov.c
02:28
avformat/mov: Check if a key is longer than the atom containing it - Eugene Zemtsov git.videolan.org Git - ffmpeg.git/rss log

avformat/mov: Check if a key is longer than the atom containing it Stop reading keys and return AVERROR_INVALIDDATA if key_size is larger than the amount of space left in the atom. Bug: https://crbug.com/41496983 Signed-off-by: Eugene Zemtsov <eugeneⓐchromium.org> Signed-off-by: James Almer <jamrialⓐgmail.com> [DH] libavformat/mov.c
02:13
avformat/mov: Don't add attached pic if one is already present - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avformat/mov: Don't add attached pic if one is already present Fixes: memleak Fixes: 67714/clusterfuzz-testcase-minimized-ffmpeg_dem_MOV_fuzzer-5671570999476224 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Reviewed-by: Michael Niedermayer <michaelⓐniedermayer.cc> Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavformat/mov.c
00:13
avformat/mov: ensure all items id referenced by a grid are valid - James Almer git.videolan.org Git - ffmpeg.git/rss log

avformat/mov: ensure all items id referenced by a grid are valid Fixes: null pointer dereference Fixes: 67494/clusterfuzz-testcase-minimized-ffmpeg_DEMUXER_fuzzer-6528714521247744 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Tested-by: Michael Niedermayer <michaelⓐniedermayer.cc> Signed-off-by: James Almer <jamrialⓐgmail.com> [DH] libavformat/mov.c

1 April

git.videolan.org Git - ffmpeg.git/rss log http://git.videolan.org/?p=ffmpeg.git;a=summary

18:12
avformat/mov_chan: add support for omitted_channel bitmask in chnl atom - Marton Balint git.videolan.org Git - ffmpeg.git/rss log

avformat/mov_chan: add support for omitted_channel bitmask in chnl atom Signed-off-by: Marton Balint <cusⓐpasswd.hu> [DH] libavformat/mov_chan.c [DH] libavformat/mov_chan.h
16:28
avformat/mov_chan: respect channel order when parsing and creating chnl atom - Marton Balint git.videolan.org Git - ffmpeg.git/rss log

avformat/mov_chan: respect channel order when parsing and creating chnl atom Previously we always assumed that the channels are in native order, even if they were not. The new channel layout API allows us to signal the proper channel order, so let's do so. Signed-off-by: Marton Balint <cusⓐpasswd.hu> [DH] libavformat/mov_chan.c [DH] libavformat/mov_chan.h [DH] tests/ref/fate/mov-mp4-pcm
12:31
avformat/mov_chan: factorize some layout map search functions - Marton Balint git.videolan.org Git - ffmpeg.git/rss log

avformat/mov_chan: factorize some layout map search functions Signed-off-by: Marton Balint <cusⓐpasswd.hu> [DH] libavformat/mov_chan.c
11:19
avformat/mov_chan: check channel count of layout tags at compile time - Marton Balint git.videolan.org Git - ffmpeg.git/rss log

avformat/mov_chan: check channel count of layout tags at compile time We can do this by using an X-macro for channel map declaration and doing a static_assert() in one pass for the check. Thanks for Andreas Rheinhardt for the suggestion. Signed-off-by: Marton Balint <cusⓐpasswd.hu> [DH] libavformat/mov_chan.c
04:29
fftools/ffmpeg: drop OutputStream.is_cfr - Anton Khirnov git.videolan.org Git - ffmpeg.git/rss log

fftools/ffmpeg: drop OutputStream.is_cfr It is used in a single place in the filtering code, so it is better to inline it there. [DH] fftools/ffmpeg.h [DH] fftools/ffmpeg_filter.c [DH] fftools/ffmpeg_mux_init.c
04:29
fftools/ffmpeg_filter: pass vsync method through OutputFilterOptions - Anton Khirnov git.videolan.org Git - ffmpeg.git/rss log

fftools/ffmpeg_filter: pass vsync method through OutputFilterOptions Do not read it from OutputStream directly. Will allow decoupling filtering from encoding in future commits. [DH] fftools/ffmpeg.h [DH] fftools/ffmpeg_filter.c [DH] fftools/ffmpeg_mux.c [DH] fftools/ffmpeg_mux.h [DH] fftools/ffmpeg_mux_init.c
21:32
avcodec/liblc3: add encoding/decoding support of LC3 audio codec - Antoine Soulier via ffmpeg-devel git.videolan.org Git - ffmpeg.git/rss log

avcodec/liblc3: add encoding/decoding support of LC3 audio codec The LC3 audio codec is the default codec of Bluetooth LE audio. This is a wrapper over the liblc3 library (https://github.com/google/liblc3). Signed-off-by: Antoine Soulier <asoulierⓐgoogle.com> [DH] Changelog [DH] configure [DH] doc/encoders.texi [DH] doc/general_contents.texi [DH] libavcodec/Makefile [DH] libavcodec/allcodecs.c [DH] libavcodec/codec_desc.c [DH] libavcodec/codec_id.h [DH] libavcodec/liblc3dec.c [DH] (...)
20:56
avformat/isom: Uninit layout in ff_mp4_read_dec_config_descr() - Michael Niedermayer git.videolan.org Git - ffmpeg.git/rss log

avformat/isom: Uninit layout in ff_mp4_read_dec_config_descr() Fixes: memleak Fixes: 67442/clusterfuzz-testcase-minimized-ffmpeg_dem_CAF_fuzzer-5068813261406208 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by: Michael Niedermayer <michaelⓐniedermayer.cc> Signed-off-by: James Almer <jamrialⓐgmail.com> [DH] libavformat/isom.c
20:08
avcodec/hevc_ps: --typo - Michael Niedermayer git.videolan.org Git - ffmpeg.git/rss log

avcodec/hevc_ps: --typo Fixes: null pointer dereference Fixes: 67737/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_HEVC_fuzzer-4858162608930816 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Reviewed-by: James Almer <jamrialⓐgmail.com> Signed-off-by: Michael Niedermayer <michaelⓐniedermayer.cc> [DH] libavcodec/hevc_ps.c
19:41
tools/target_dec_fuzzer: Adjust threshold for RV30 - Michael Niedermayer git.videolan.org Git - ffmpeg.git/rss log

tools/target_dec_fuzzer: Adjust threshold for RV30 Fixes: Timeout Fixes: 67530/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_RV30_fuzzer-6635676118351872 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by: Michael Niedermayer <michaelⓐniedermayer.cc> [DH] tools/target_dec_fuzzer.c
20:11
avcodec/apedec: Use NABS to avoid undefined negation - Michael Niedermayer git.videolan.org Git - ffmpeg.git/rss log

avcodec/apedec: Use NABS to avoid undefined negation Fixes: negation of -2147483648 cannot be represented in type 'int32_t' (aka 'int'); cast to an unsigned type to negate this value to itself Fixes: 67738/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_APE_fuzzer-5444313212321792 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by: Michael Niedermayer <michaelⓐniedermayer.cc> [DH] (...)
00:18
avcodec/exr: Dont use 64bits to hold 6bits - Michael Niedermayer git.videolan.org Git - ffmpeg.git/rss log

avcodec/exr: Dont use 64bits to hold 6bits Signed-off-by: Michael Niedermayer <michaelⓐniedermayer.cc> [DH] libavcodec/exr.c
00:15
avcodec/exr: Check for remaining bits in huf_unpack_enc_table() - Michael Niedermayer git.videolan.org Git - ffmpeg.git/rss log

avcodec/exr: Check for remaining bits in huf_unpack_enc_table() Fixes: Timeout Fixes: 67645/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_EXR_fuzzer-6308760977997824 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by: Michael Niedermayer <michaelⓐniedermayer.cc> [DH] libavcodec/exr.c
18:00
lavc/vaapi_encode_av1: Set roi_quant_range - David Rosca git.videolan.org Git - ffmpeg.git/rss log

lavc/vaapi_encode_av1: Set roi_quant_range [DH] libavcodec/vaapi_encode_av1.c
16:29
avformat/mxfdec: Make edit_unit_byte_count unsigned - Michael Niedermayer git.videolan.org Git - ffmpeg.git/rss log

avformat/mxfdec: Make edit_unit_byte_count unsigned Suggested-by: Marton Balint <cusⓐpasswd.hu> Signed-off-by: Michael Niedermayer <michaelⓐniedermayer.cc> [DH] libavformat/mxfdec.c
13:35
doc/community: update conflict of interest rule according to GA vote - Anton Khirnov git.videolan.org Git - ffmpeg.git/rss log

doc/community: update conflict of interest rule according to GA vote [DH] doc/community.texi

31 March

git.videolan.org Git - ffmpeg.git/rss log http://git.videolan.org/?p=ffmpeg.git;a=summary

18:28
avfilter/buffersrc: never override channel count in av_buffersrc_add_frame_flags - Marton Balint git.videolan.org Git - ffmpeg.git/rss log

avfilter/buffersrc: never override channel count in av_buffersrc_add_frame_flags Overriding unknown layouts with the negotiated layout is OK, but the number of channels should match with what was negotiated. Signed-off-by: Marton Balint <cusⓐpasswd.hu> [DH] libavfilter/buffersrc.c
18:50
avformat/hlsenc: use a slash separator even in win32 - Marton Balint git.videolan.org Git - ffmpeg.git/rss log

avformat/hlsenc: use a slash separator even in win32 We don't know if the protocol used is referring to a local file or a remote resource, so it is better to simply use slash as separator which works all the time. (well, except in very special cases when the user specified a \\\\?\\ path) Fixes ticket #9780. Signed-off-by: Marton Balint <cusⓐpasswd.hu> [DH] libavformat/hlsenc.c
22:03
avcodec/dsd: Hoist branch out of loop - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avcodec/dsd: Hoist branch out of loop This is possible by not converting from LSBF to MSBF; instead add LSBF LUTs. This approach necessitates reversing the initial values. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavcodec/dsd.c [DH] libavcodec/dsddec.c
21:42
avcodec/dsddec: Fix decoding LSBF samples - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avcodec/dsddec: Fix decoding LSBF samples ff_dsd2pcm_translate() works internally by converting LSBF input to MSBF upon reading; its buffer is therefore always MSBF and should therefore be initialized with MSBF silence; but this is not true since e3d8963c3cb5b8cd31460dd9b3b9dba2a2343bf5 which this patch effectively reverts. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavcodec/dsddec.c
21:41
avcodec/wavpack: Only initialize DSD data when encountering DSD - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avcodec/wavpack: Only initialize DSD data when encountering DSD Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavcodec/wavpack.c
21:38
fate/wavpack: Add test for DSD - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

fate/wavpack: Add test for DSD Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] tests/fate/wavpack.mak [DH] tests/ref/fate/wavpack-lossless-dsd
20:26
avcodec/dsd: Use double for LUTs - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avcodec/dsd: Use double for LUTs Needed to make DSD->PCM conversion bitexact across arches. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavcodec/dsd.c
00:14
avcodec/tiff: Don't cast const away via bsearch - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avcodec/tiff: Don't cast const away via bsearch Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavcodec/tiff.c
04:38
avfilter/avfilter: Don't use av_uninit - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avfilter/avfilter: Don't use av_uninit GCC 9-13 do not emit warnings for this at all optimization levels even when -Wmaybe-uninitialized is not disabled. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavfilter/avfilter.c
22:43
avcodec/nvenc: provide nvenc with monotonic frame index - Timo Rothenpieler git.videolan.org Git - ffmpeg.git/rss log

avcodec/nvenc: provide nvenc with monotonic frame index [DH] libavcodec/nvenc.c [DH] libavcodec/nvenc.h
19:43
avcodec/nvenc: update minimum driver version list - Timo Rothenpieler git.videolan.org Git - ffmpeg.git/rss log

avcodec/nvenc: update minimum driver version list [DH] libavcodec/nvenc.c
19:26
avcodec/nvenc: add support for unidirectional b-frames - Timo Rothenpieler git.videolan.org Git - ffmpeg.git/rss log

avcodec/nvenc: add support for unidirectional b-frames [DH] libavcodec/nvenc.c [DH] libavcodec/nvenc.h [DH] libavcodec/nvenc_hevc.c [DH] libavcodec/version.h
19:17
avcodec/nvenc: add support for uhq tune - Timo Rothenpieler git.videolan.org Git - ffmpeg.git/rss log

avcodec/nvenc: add support for uhq tune [DH] libavcodec/nvenc.h [DH] libavcodec/nvenc_hevc.c
18:52
avcodec/nvenc: add support for lookahead_level - Timo Rothenpieler git.videolan.org Git - ffmpeg.git/rss log

avcodec/nvenc: add support for lookahead_level [DH] libavcodec/nvenc.c [DH] libavcodec/nvenc.h [DH] libavcodec/nvenc_av1.c [DH] libavcodec/nvenc_h264.c [DH] libavcodec/nvenc_hevc.c
18:10
avcodec/nvenc: add support for HEVC temporal filtering - Timo Rothenpieler git.videolan.org Git - ffmpeg.git/rss log

avcodec/nvenc: add support for HEVC temporal filtering [DH] libavcodec/nvenc.c [DH] libavcodec/nvenc.h [DH] libavcodec/nvenc_hevc.c
16:39
avcodec/nvenc: support SDK 12.2 bit depth API - Timo Rothenpieler git.videolan.org Git - ffmpeg.git/rss log

avcodec/nvenc: support SDK 12.2 bit depth API [DH] libavcodec/nvenc.c [DH] libavcodec/nvenc.h
16:25
avcodec/nvenc: stop using long deprecated format specifiers - Timo Rothenpieler git.videolan.org Git - ffmpeg.git/rss log

avcodec/nvenc: stop using long deprecated format specifiers [DH] libavcodec/nvenc.c

30 March

git.videolan.org Git - ffmpeg.git/rss log http://git.videolan.org/?p=ffmpeg.git;a=summary

17:12
avcodec/dovi_rpuenc: add ff_dovi_rpu_generate() - Niklas Haas git.videolan.org Git - ffmpeg.git/rss log

avcodec/dovi_rpuenc: add ff_dovi_rpu_generate() This function takes a decoded AVDOVIMetadata struct and turns it back into a binary RPU. Verified using existing tools, and matches the bitstream in official reference files. I decided to just roll the EMDF and NAL encapsulation into this function because the end user will need to do it otherwise anyways. [DH] libavcodec/dovi_rpu.h [DH] libavcodec/dovi_rpuenc.c
22:48
fate/ffprobe: Fix test requirements - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

fate/ffprobe: Fix test requirements The ffprobe-test file is generated via ffmpeg and several filters; the requirements for them were missing. Also deduplicate this while just at it. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] tests/Makefile [DH] tests/fate/ffprobe.mak
22:46
fate/api: Fix requirements of fate-api-seek - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

fate/api: Fix requirements of fate-api-seek It relies on the fate-lavf-flv test. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] tests/fate/api.mak
22:37
fate/lavf-container: Check earlier for presence of ffmpeg cli - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

fate/lavf-container: Check earlier for presence of ffmpeg cli Several other tests (e.g. concatdec) examine FATE_LAVF_CONTAINER in order to enable or disable tests that depend on samples created by the lavf-container tests; right now this procedure did not account for CONFIG_FFMPEG. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] tests/fate/lavf-container.mak
21:05
fate/libswscale: Disable ffmpeg-dependent tests without ffmpeg - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

fate/libswscale: Disable ffmpeg-dependent tests without ffmpeg Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] tests/fate/libswscale.mak
04:31
avcodec/proresdec2: Rename to proresdec - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avcodec/proresdec2: Rename to proresdec Once upon a time, there used to be a LGPL and a GPL ProRes decoder in FFmpeg; the current decoder evolved from the second of these. But given that it is now the only ProRes decoder we have, it's file should simply be named proresdec.c (which also brings it in line with its header). Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavcodec/Makefile [DH] libavcodec/proresdec.c [DH] (...)
03:11
avcodec/vlc: Use union of uint8_t and uint16_t in VLC_MULTI_ELEM - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avcodec/vlc: Use union of uint8_t and uint16_t in VLC_MULTI_ELEM It is more natural and simplifies writing these arrays. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] libavcodec/bitstream_template.h [DH] libavcodec/vlc.c [DH] libavcodec/vlc.h
02:25
avcodec/vlc, bitstream: Fix multi VLC with uint8_t syms on BE - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

avcodec/vlc, bitstream: Fix multi VLC with uint8_t syms on BE VLC_MULTI_ELEM contains an uint8_t array that is supposed to be treated as an array of uint16_t when the used symbols have a size of two; otherwise it should be treated as just an array of uint8_t, but it was not always treated that way: vlc_multi_gen() initialized the first entry of the array by writing the symbol via AV_WN16; on big endian systems, the intended value was instead written into the second entry of the array (where it would likely be overwritten lateron during initialization). read_vlc_multi() also treated this (...)
01:20
fate/fits: Fix tests on BE - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

fate/fits: Fix tests on BE The fits decoder decodes to native pixel formats; so the fitsdec-gbrap16be fate test failed on BE despite its name because the reference file is LE. This patch fixes this by forcing a pixel format; the forced pixel format is BE, causing a change in the reference file. The fitsdec-gbrp16be test was not affected, because its source file (lena-rgb48.png from tne FATE suite) is actually biendian (as if someone had multiplied 8bit content by 257...). Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] tests/fate/fits.mak [DH] (...)
18:51
avformat/movenc: Check that cts fits in 32bit - Michael Niedermayer git.videolan.org Git - ffmpeg.git/rss log

avformat/movenc: Check that cts fits in 32bit Fixes: Assertion av_rescale_rnd(start_dts, mov->movie_timescale, track->timescale, AV_ROUND_DOWN) <= 0 failed at libavformat/movenc.c:3694 Fixes: poc2 Found-by: Wang Dawei and Zhou Geng, from Zhongguancun Laboratory Signed-off-by: Michael Niedermayer <michaelⓐniedermayer.cc> [DH] libavformat/movenc.c

29 March

git.videolan.org Git - ffmpeg.git/rss log http://git.videolan.org/?p=ffmpeg.git;a=summary

12:14
avcodec/libx265: implement dolby vision coding - Niklas Haas git.videolan.org Git - ffmpeg.git/rss log

avcodec/libx265: implement dolby vision coding libx265 supports these natively, we just need to attach the generated NALs to the x265picture, as well as setting the appropriate DV profile. [DH] configure [DH] libavcodec/libx265.c
13:20
doc/muxers: add ircam - Stefano Sabatini git.videolan.org Git - ffmpeg.git/rss log

doc/muxers: add ircam Most of the content copy&pasted from: http://fileformats.archiveteam.org/wiki/Berkeley/IRCAM/Carl_Sound_Format [DH] doc/muxers.texi
13:03
doc/muxers/image2: add mention to image2pipe - Stefano Sabatini git.videolan.org Git - ffmpeg.git/rss log

doc/muxers/image2: add mention to image2pipe Clarify the difference with regards to the image2 muxer. [DH] doc/muxers.texi
12:38
doc/muxers/image2: apply misc consistency fixes - Stefano Sabatini git.videolan.org Git - ffmpeg.git/rss log

doc/muxers/image2: apply misc consistency fixes [DH] doc/muxers.texi
12:30
doc/muxers: add ilbc - Stefano Sabatini git.videolan.org Git - ffmpeg.git/rss log

doc/muxers: add ilbc [DH] doc/muxers.texi
11:47
doc/muxers: add stub for iamf - Stefano Sabatini git.videolan.org Git - ffmpeg.git/rss log

doc/muxers: add stub for iamf [DH] doc/muxers.texi
11:30
doc/muxers/hls: review, apply consistency fixes - Stefano Sabatini git.videolan.org Git - ffmpeg.git/rss log

doc/muxers/hls: review, apply consistency fixes Apply misc typo fixes, consistency fixes, and reformat the layout to provide more overall internal and global consistency. [DH] doc/muxers.texi
09:26
avformat/demux: add duration_probesize AVOption - Nicolas Gaullier git.videolan.org Git - ffmpeg.git/rss log

avformat/demux: add duration_probesize AVOption Yet another probesize used to get the durations when estimate_timings_from_pts is required. It is aimed at users interested in better durations probing for itself, or because using avformat_find_stream_info indirectly and requiring exact values: for concatdec for example, especially if streamcopying above it. The current code is a performance trade-off that can fail to get video stream durations in a scenario with high bitrates and buffering for files ending cleanly (as opposed to live captures): the physical gap between the last video (...)
18:25
fate/filter-video: Insert scale, format filters in filter-yadif,bwdif10 - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

fate/filter-video: Insert scale, format filters in filter-yadif,bwdif10 The format and the first scale filter ensures that the filter processing actually happens in high bit depth; the second scale filter is only necessary for big endian arches. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] tests/fate/filter-video.mak
18:10
fate/filter-video: Always use little endian pixel format - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

fate/filter-video: Always use little endian pixel format Fixes filter-metadata-signalstats-yuv420p10 on BE arches. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] tests/fate/filter-video.mak
18:06
fate/video: Only use bitexact IDCT in avid meridian - Andreas Rheinhardt git.videolan.org Git - ffmpeg.git/rss log

fate/video: Only use bitexact IDCT in avid meridian Precludes the usage of the altivec IDCT which fixes the avid-meridian FATE test on ppc64be here. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardtⓐoutlook.com> [DH] tests/fate/video.mak

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