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DJ Z-trip - Victory Lap : The Obama Mix Pt. 2
15 septembre 2011
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Video becomes choppy when the order in the hstack filter is changed
25 octobre 2018, par MayankI have a FFmpeg command wherein I am merging 2 videos side by side using hstack filter. When I place first video on the right hand side and second video on the left hand side, the final merged video is perfect in quality and plays smoothly.
However, when I swap the order in hstack filter, the final video is very choppy.
Can someone please let me know the issue in this command ? Many thanks in advance.
Also, the file size of the non working file is almost double than that of working file. Can you explain why ?
Here is the working command :
ffmpeg -i 1_a.opus -i 2_a.opus -itsoffset 0.024 -i 1_v.mp4 -itsoffset 0.113 -i 2_v.mp4 -filter_complex "[1:a]adelay=15646|15646[a1]; [0:a][a1]amix; [3:v]trim=0:15.646,geq=0:128:128[silence]; [3:v]fifo[3v]; [silence][3v]concat[3_v_silence]; [3_v_silence][2:v]hstack" -preset ultrafast -y n_m_bars_try2.mp4
output :
ffmpeg version 4.0.2-static https://johnvansickle.com/ffmpeg/ Copyright (c) 2000-2018 the FFmpeg developers
built with gcc 6.3.0 (Debian 6.3.0-18+deb9u1) 20170516
configuration: --enable-gpl --enable-version3 --enable-static --disable-debug --disable-ffplay --disable-indev=sndio --disable-outdev=sndio --cc=gcc-6 --enable-fontconfig --enable-frei0r --enable-gnutls --enable-gray --enable-libaom --enable-libfribidi --enable-libass --enable-libvmaf --enable-libfreetype --enable-libmp3lame --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg --enable-librubberband --enable-libsoxr --enable-libspeex --enable-libvorbis --enable-libopus --enable-libtheora --enable-libvidstab --enable-libvo-amrwbenc --enable-libvpx --enable-libwebp --enable-libx264 --enable-libx265 --enable-libxml2 --enable-libxvid --enable-libzimg
libavutil 56. 14.100 / 56. 14.100
libavcodec 58. 18.100 / 58. 18.100
libavformat 58. 12.100 / 58. 12.100
libavdevice 58. 3.100 / 58. 3.100
libavfilter 7. 16.100 / 7. 16.100
libswscale 5. 1.100 / 5. 1.100
libswresample 3. 1.100 / 3. 1.100
libpostproc 55. 1.100 / 55. 1.100
Input #0, ogg, from '1_a.opus':
Duration: 00:01:03.82, start: -0.020000, bitrate: 37 kb/s
Stream #0:0: Audio: opus, 48000 Hz, stereo, fltp
Input #1, ogg, from '2_a.opus':
Duration: 00:00:52.40, start: -0.020000, bitrate: 44 kb/s
Stream #1:0: Audio: opus, 48000 Hz, stereo, fltp
Input #2, mov,mp4,m4a,3gp,3g2,mj2, from '1_v.mp4':
Metadata:
major_brand : isom
minor_version : 512
compatible_brands: isomiso2avc1mp41
encoder : Lavf58.12.100
Duration: 00:01:03.85, start: 0.000000, bitrate: 2644 kb/s
Stream #2:0(und): Video: h264 (Constrained Baseline) (avc1 / 0x31637661), yuv420p, 640x480 [SAR 1:1 DAR 4:3], 2633 kb/s, 333 fps, 333 tbr, 10656 tbn, 666 tbc (default)
Metadata:
handler_name : VideoHandler
Input #3, mov,mp4,m4a,3gp,3g2,mj2, from '2_v.mp4':
Metadata:
major_brand : isom
minor_version : 512
compatible_brands: isomiso2avc1mp41
encoder : Lavf58.12.100
Duration: 00:00:52.32, start: 0.000000, bitrate: 861 kb/s
Stream #3:0(und): Video: h264 (Constrained Baseline) (avc1 / 0x31637661), yuv420p, 640x480 [SAR 1:1 DAR 4:3], 860 kb/s, 25 fps, 25 tbr, 12800 tbn, 50 tbc (default)
Metadata:
handler_name : VideoHandler
Stream mapping:
Stream #0:0 (opus) -> amix:input0
Stream #1:0 (opus) -> adelay
Stream #2:0 (h264) -> hstack:input1
Stream #3:0 (h264) -> trim
Stream #3:0 (h264) -> fifo
amix -> Stream #0:0 (aac)
hstack -> Stream #0:1 (libx264)
Press [q] to stop, [?] for help
[libx264 @ 0x528d600] using SAR=1/1
[libx264 @ 0x528d600] using cpu capabilities: MMX2 SSE2Fast SSSE3 Cache64 SlowShuffle
[libx264 @ 0x528d600] profile Constrained Baseline, level 3.1
[libx264 @ 0x528d600] 264 - core 155 r2901 7d0ff22 - H.264/MPEG-4 AVC codec - Copyleft 2003-2018 - http://www.videolan.org/x264.html - options: cabac=0 ref=1 deblock=0:0:0 analyse=0:0 me=dia subme=0 psy=1 psy_rd=1.00:0.00 mixed_ref=0 me_range=16 chroma_me=1 trellis=1 8x8dct=0 cqm=0 deadzone=21,11 fast_pskip=1 chroma_qp_offset=0 threads=3 lookahead_threads=1 sliced_threads=0 nr=0 decimate=1 interlaced=0 bluray_compat=0 constrained_intra=0 bframes=0 weightp=0 keyint=250 keyint_min=25 scenecut=0 intra_refresh=0 rc=crf mbtree=0 crf=23.0 qcomp=0.60 qpmin=0 qpmax=69 qpstep=4 ip_ratio=1.40 aq=0
Output #0, mp4, to 'navid_mayank_bars_try2.mp4':
Metadata:
encoder : Lavf58.12.100
Stream #0:0: Audio: aac (LC) (mp4a / 0x6134706D), 48000 Hz, stereo, fltp, 128 kb/s (default)
Metadata:
encoder : Lavc58.18.100 aac
Stream #0:1: Video: h264 (libx264) (avc1 / 0x31637661), yuv420p, 1280x480 [SAR 1:1 DAR 8:3], q=-1--1, 25 fps, 12800 tbn, 25 tbc (default)
Metadata:
encoder : Lavc58.18.100 libx264
Side data:
cpb: bitrate max/min/avg: 0/0/0 buffer size: 0 vbv_delay: -1
frame= 1704 fps= 42 q=-1.0 Lsize= 14440kB time=00:01:08.12 bitrate=1736.5kbits/s dup=3 drop=21229 speed=1.69x
video:13448kB audio:953kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 0.269503%
[aac @ 0x52b8680] Qavg: 22255.799
[libx264 @ 0x528d600] frame I:7 Avg QP:16.29 size: 46284
[libx264 @ 0x528d600] frame P:1697 Avg QP:18.36 size: 7924
[libx264 @ 0x528d600] mb I I16..4: 100.0% 0.0% 0.0%
[libx264 @ 0x528d600] mb P I16..4: 1.8% 0.0% 0.0% P16..4: 31.0% 0.0% 0.0% 0.0% 0.0% skip:67.2%
[libx264 @ 0x528d600] coded y,uvDC,uvAC intra: 29.9% 59.3% 17.5% inter: 13.4% 24.6% 0.8%
[libx264 @ 0x528d600] i16 v,h,dc,p: 36% 29% 18% 17%
[libx264 @ 0x528d600] i8c dc,h,v,p: 42% 25% 21% 11%
[libx264 @ 0x528d600] kb/s:1616.23Non working command :
ffmpeg -i 1_a.opus -i 2_a.opus -itsoffset 0.024 -i 1_v.mp4 -itsoffset 0.113 -i 2_v.mp4 -filter_complex "[1:a]adelay=15646|15646[a1]; [0:a][a1]amix; [3:v]trim=0:15.646,geq=0:128:128[silence]; [3:v]fifo[3v]; [silence][3v]concat[3_v_silence]; [2:v][3_v_silence]hstack" -preset ultrafast -y m_n_bars_try2.mp4
output :
ffmpeg version 4.0.2-static https://johnvansickle.com/ffmpeg/ Copyright (c) 2000-2018 the FFmpeg developers
built with gcc 6.3.0 (Debian 6.3.0-18+deb9u1) 20170516
configuration: --enable-gpl --enable-version3 --enable-static --disable-debug --disable-ffplay --disable-indev=sndio --disable-outdev=sndio --cc=gcc-6 --enable-fontconfig --enable-frei0r --enable-gnutls --enable-gray --enable-libaom --enable-libfribidi --enable-libass --enable-libvmaf --enable-libfreetype --enable-libmp3lame --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg --enable-librubberband --enable-libsoxr --enable-libspeex --enable-libvorbis --enable-libopus --enable-libtheora --enable-libvidstab --enable-libvo-amrwbenc --enable-libvpx --enable-libwebp --enable-libx264 --enable-libx265 --enable-libxml2 --enable-libxvid --enable-libzimg
libavutil 56. 14.100 / 56. 14.100
libavcodec 58. 18.100 / 58. 18.100
libavformat 58. 12.100 / 58. 12.100
libavdevice 58. 3.100 / 58. 3.100
libavfilter 7. 16.100 / 7. 16.100
libswscale 5. 1.100 / 5. 1.100
libswresample 3. 1.100 / 3. 1.100
libpostproc 55. 1.100 / 55. 1.100
Input #0, ogg, from '1_a.opus':
Duration: 00:01:03.82, start: -0.020000, bitrate: 37 kb/s
Stream #0:0: Audio: opus, 48000 Hz, stereo, fltp
Input #1, ogg, from '2_a.opus':
Duration: 00:00:52.40, start: -0.020000, bitrate: 44 kb/s
Stream #1:0: Audio: opus, 48000 Hz, stereo, fltp
Input #2, mov,mp4,m4a,3gp,3g2,mj2, from '1_v.mp4':
Metadata:
major_brand : isom
minor_version : 512
compatible_brands: isomiso2avc1mp41
encoder : Lavf58.12.100
Duration: 00:01:03.85, start: 0.000000, bitrate: 2644 kb/s
Stream #2:0(und): Video: h264 (Constrained Baseline) (avc1 / 0x31637661), yuv420p, 640x480 [SAR 1:1 DAR 4:3], 2633 kb/s, 333 fps, 333 tbr, 10656 tbn, 666 tbc (default)
Metadata:
handler_name : VideoHandler
Input #3, mov,mp4,m4a,3gp,3g2,mj2, from '2_v.mp4':
Metadata:
major_brand : isom
minor_version : 512
compatible_brands: isomiso2avc1mp41
encoder : Lavf58.12.100
Duration: 00:00:52.32, start: 0.000000, bitrate: 861 kb/s
Stream #3:0(und): Video: h264 (Constrained Baseline) (avc1 / 0x31637661), yuv420p, 640x480 [SAR 1:1 DAR 4:3], 860 kb/s, 25 fps, 25 tbr, 12800 tbn, 50 tbc (default)
Metadata:
handler_name : VideoHandler
Stream mapping:
Stream #0:0 (opus) -> amix:input0
Stream #1:0 (opus) -> adelay
Stream #2:0 (h264) -> hstack:input0
Stream #3:0 (h264) -> trim
Stream #3:0 (h264) -> fifo
amix -> Stream #0:0 (aac)
hstack -> Stream #0:1 (libx264)
Press [q] to stop, [?] for help
[libx264 @ 0x6d21600] using SAR=1/1
[libx264 @ 0x6d21600] using cpu capabilities: MMX2 SSE2Fast SSSE3 Cache64 SlowShuffle
[libx264 @ 0x6d21600] profile Constrained Baseline, level 5.1
[libx264 @ 0x6d21600] 264 - core 155 r2901 7d0ff22 - H.264/MPEG-4 AVC codec - Copyleft 2003-2018 - http://www.videolan.org/x264.html - options: cabac=0 ref=1 deblock=0:0:0 analyse=0:0 me=dia subme=0 psy=1 psy_rd=1.00:0.00 mixed_ref=0 me_range=16 chroma_me=1 trellis=1 8x8dct=0 cqm=0 deadzone=21,11 fast_pskip=1 chroma_qp_offset=0 threads=3 lookahead_threads=1 sliced_threads=0 nr=0 decimate=1 interlaced=0 bluray_compat=0 constrained_intra=0 bframes=0 weightp=0 keyint=250 keyint_min=25 scenecut=0 intra_refresh=0 rc=crf mbtree=0 crf=23.0 qcomp=0.60 qpmin=0 qpmax=69 qpstep=4 ip_ratio=1.40 aq=0
Output #0, mp4, to 'mayank_navid_bars_try2.mp4':
Metadata:
encoder : Lavf58.12.100
Stream #0:0: Audio: aac (LC) (mp4a / 0x6134706D), 48000 Hz, stereo, fltp, 128 kb/s (default)
Metadata:
encoder : Lavc58.18.100 aac
Stream #0:1: Video: h264 (libx264) (avc1 / 0x31637661), yuv420p, 1280x480 [SAR 1:1 DAR 8:3], q=-1--1, 333 fps, 10656 tbn, 333 tbc (default)
Metadata:
encoder : Lavc58.18.100 libx264
Side data:
cpb: bitrate max/min/avg: 0/0/0 buffer size: 0 vbv_delay: -1
Past duration 0.999992 too large
Last message repeated 12 times
More than 1000 frames duplicated 33280kB time=00:01:08.03 bitrate=4007.4kbits/s dup=982 drop=1590 speed=0.536x
frame=22679 fps=177 q=-1.0 Lsize= 33892kB time=00:01:08.10 bitrate=4076.9kbits/s dup=1339 drop=1590 speed=0.531x
video:32804kB audio:953kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 0.401324%
[aac @ 0x6d4c680] Qavg: 22255.799
[libx264 @ 0x6d21600] frame I:91 Avg QP:15.31 size: 51639
[libx264 @ 0x6d21600] frame P:22588 Avg QP:18.24 size: 1279
[libx264 @ 0x6d21600] mb I I16..4: 100.0% 0.0% 0.0%
[libx264 @ 0x6d21600] mb P I16..4: 0.2% 0.0% 0.0% P16..4: 13.0% 0.0% 0.0% 0.0% 0.0% skip:86.8%
[libx264 @ 0x6d21600] coded y,uvDC,uvAC intra: 44.9% 54.0% 29.9% inter: 2.0% 10.9% 0.1%
[libx264 @ 0x6d21600] i16 v,h,dc,p: 45% 24% 13% 18%
[libx264 @ 0x6d21600] i8c dc,h,v,p: 51% 20% 18% 11%
[libx264 @ 0x6d21600] kb/s:3945.79 -
FFMPEG sepia filter
24 avril 2017, par Alex KonetchyCan’t seem to figure out why my colorchannelmixer filter is not working with ffmpeg. It doesn’t appear to output any errors, but the ouput.mp4 video is just a 0 second long video with no thumbnail.
Here’s the command I’m trying.
ffmpeg -i video.mp4 -filter_complex \
"[0:v] colorchannelmixer=.393:.769:.189:0:.349:.686:.168:0:.272:.534:.131[f1];\
[f1] eq=1.0:0:1.3:2.4:1.0:1.0:1.0:1.0 [outv]" -map "[outv]" output.mp4And the output I receive.
ffmpeg version 2.8.4 Copyright (c) 2000-2015 the FFmpeg developers
built with gcc 5.2.0 (GCC)
configuration: --enable-gpl --enable-version3 --disable-w32threads --enable-avisynth --enable-bzlib --enable-fontconfig --enable-frei0r --enable-gnutls --enable-iconv --enable-libass --enable-libbluray --enable-libbs2b --enable-libcaca --enable-libdcadec --enable-libfreetype --enable-libgme --enable-libgsm --enable-libilbc --enable-libmodplug --enable-libmp3lame --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg --enable-libopus --enable-librtmp --enable-libschroedinger --enable-libsoxr --enable-libspeex --enable-libtheora --enable-libtwolame --enable-libvidstab --enable-libvo-aacenc --enable-libvo-amrwbenc --enable-libvorbis --enable-libvpx --enable-libwavpack --enable-libwebp --enable-libx264 --enable-libx265 --enable-libxavs --enable-libxvid --enable-lzma --enable-decklink --enable-zlib
libavutil 54. 31.100 / 54. 31.100
libavcodec 56. 60.100 / 56. 60.100
libavformat 56. 40.101 / 56. 40.101
libavdevice 56. 4.100 / 56. 4.100
libavfilter 5. 40.101 / 5. 40.101
libswscale 3. 1.101 / 3. 1.101
libswresample 1. 2.101 / 1. 2.101
libpostproc 53. 3.100 / 53. 3.100
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'video.mp4':
Metadata:
major_brand : mp42
minor_version : 1
compatible_brands: mp41mp42isom
creation_time : 2017-04-18 20:22:52
Duration: 00:00:59.20, start: 0.000000, bitrate: 5045 kb/s
Stream #0:0(eng): Audio: aac (LC) (mp4a / 0x6134706D), 44100 Hz, stereo, fltp, 2 kb/s (default)
Metadata:
creation_time : 2017-04-18 20:22:52
handler_name : Core Media Audio
Stream #0:1(und): Video: h264 (High) (avc1 / 0x31637661), yuv420p(tv, bt709), 1920x1080 [SAR 1:1 DAR 16:9], 5038 kb/s, 25 fps, 25 tbr, 25 tbn, 50 tbc (default)
Metadata:
creation_time : 2017-04-18 20:22:52
handler_name : Core Media Video
File 'output.mp4' already exists. Overwrite ? [y/N] y
No pixel format specified, yuv444p for H.264 encoding chosen.
Use -pix_fmt yuv420p for compatibility with outdated media players.
[libx264 @ 04f1b8e0] using SAR=1/1
[libx264 @ 04f1b8e0] using cpu capabilities: MMX2 SSE2Fast SSSE3 SSE4.2 AVX FMA3 AVX2 LZCNT BMI2
[libx264 @ 04f1b8e0] profile High 4:4:4 Predictive, level 4.0, 4:4:4 8-bit
[libx264 @ 04f1b8e0] 264 - core 148 r2638 7599210 - H.264/MPEG-4 AVC codec - Copyleft 2003-2015 - http://www.videolan.org/x264.html - options: cabac=1 ref=3 deblock=1:0:0 analyse=0x3:0x113 me=hex subme=7 psy=1 psy_rd=1.00:0.00 mixed_ref=1 me_range=16 chroma_me=1 trellis=1 8x8dct=1 cqm=0 deadzone=21,11 fast_pskip=1 chroma_qp_offset=4 threads=6 lookahead_threads=1 sliced_threads=0 nr=0 decimate=1 interlaced=0 bluray_compat=0 constrained_intra=0 bframes=3 b_pyramid=2 b_adapt=1 b_bias=0 direct=1 weightb=1 open_gop=0 weightp=2 keyint=250 keyint_min=25 scenecut=40 intra_refresh=0 rc_lookahead=40 rc=crf mbtree=1 crf=23.0 qcomp=0.60 qpmin=0 qpmax=69 qpstep=4 ip_ratio=1.40 aq=1:1.00
Output #0, mp4, to 'output.mp4':
Metadata:
major_brand : mp42
minor_version : 1
compatible_brands: mp41mp42isom
encoder : Lavf56.40.101
Stream #0:0: Video: h264 (libx264) ([33][0][0][0] / 0x0021), yuv444p, 1920x1080 [SAR 1:1 DAR 16:9], q=-1--1, 25 fps, 12800 tbn, 25 tbc (default)
Metadata:
encoder : Lavc56.60.100 libx264
Stream mapping:
Stream #0:1 (h264) -> colorchannelmixer
eq -> Stream #0:0 (libx264)
Press [q] to stop, [?] for help
frame= 50 fps=4.7 q=-1.0 Lsize= 281kB time=00:00:01.92 bitrate=1197.3kbits/s
video:279kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 0.502929%
[libx264 @ 04f1b8e0] frame I:1 Avg QP:19.00 size: 51169
[libx264 @ 04f1b8e0] frame P:13 Avg QP:20.60 size: 10882
[libx264 @ 04f1b8e0] frame B:36 Avg QP:23.29 size: 2572
[libx264 @ 04f1b8e0] consecutive B-frames: 2.0% 4.0% 6.0% 88.0%
[libx264 @ 04f1b8e0] mb I I16..4: 25.5% 63.4% 11.1%
[libx264 @ 04f1b8e0] mb P I16..4: 2.7% 2.8% 0.2% P16..4: 22.7% 5.4% 2.7% 0.0% 0.0% skip:63.5%
[libx264 @ 04f1b8e0] mb B I16..4: 0.3% 0.5% 0.0% B16..8: 17.2% 0.7% 0.0% direct: 0.1% skip:81.1% L0:43.6% L1:55.1% BI: 1.4%
[libx264 @ 04f1b8e0] 8x8 transform intra:58.3% inter:91.1%
[libx264 @ 04f1b8e0] coded y,u,v intra: 25.2% 10.1% 12.0% inter: 2.7% 0.5% 0.6%
[libx264 @ 04f1b8e0] i16 v,h,dc,p: 44% 36% 13% 8%
[libx264 @ 04f1b8e0] i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 22% 20% 42% 3% 2% 2% 4% 3% 3%
[libx264 @ 04f1b8e0] i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 29% 26% 12% 4% 6% 6% 9% 5% 3%
[libx264 @ 04f1b8e0] Weighted P-Frames: Y:0.0% UV:0.0%
[libx264 @ 04f1b8e0] ref P L0: 61.3% 6.1% 22.1% 10.5%
[libx264 @ 04f1b8e0] ref B L0: 78.5% 16.8% 4.6%
[libx264 @ 04f1b8e0] ref B L1: 94.9% 5.1%
[libx264 @ 04f1b8e0] kb/s:1140.95 -
FFMPEG sepia filter
28 juin 2018, par Alex KonetchyCan’t seem to figure out why my colorchannelmixer filter is not working with ffmpeg. It doesn’t appear to output any errors, but the ouput.mp4 video is just a 0 second long video with no thumbnail.
Here’s the command I’m trying.
ffmpeg -i video.mp4 -filter_complex \
"[0:v] colorchannelmixer=.393:.769:.189:0:.349:.686:.168:0:.272:.534:.131[f1];\
[f1] eq=1.0:0:1.3:2.4:1.0:1.0:1.0:1.0 [outv]" -map "[outv]" output.mp4And the output I receive.
ffmpeg version 2.8.4 Copyright (c) 2000-2015 the FFmpeg developers
built with gcc 5.2.0 (GCC)
configuration: --enable-gpl --enable-version3 --disable-w32threads --enable-avisynth --enable-bzlib --enable-fontconfig --enable-frei0r --enable-gnutls --enable-iconv --enable-libass --enable-libbluray --enable-libbs2b --enable-libcaca --enable-libdcadec --enable-libfreetype --enable-libgme --enable-libgsm --enable-libilbc --enable-libmodplug --enable-libmp3lame --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg --enable-libopus --enable-librtmp --enable-libschroedinger --enable-libsoxr --enable-libspeex --enable-libtheora --enable-libtwolame --enable-libvidstab --enable-libvo-aacenc --enable-libvo-amrwbenc --enable-libvorbis --enable-libvpx --enable-libwavpack --enable-libwebp --enable-libx264 --enable-libx265 --enable-libxavs --enable-libxvid --enable-lzma --enable-decklink --enable-zlib
libavutil 54. 31.100 / 54. 31.100
libavcodec 56. 60.100 / 56. 60.100
libavformat 56. 40.101 / 56. 40.101
libavdevice 56. 4.100 / 56. 4.100
libavfilter 5. 40.101 / 5. 40.101
libswscale 3. 1.101 / 3. 1.101
libswresample 1. 2.101 / 1. 2.101
libpostproc 53. 3.100 / 53. 3.100
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'video.mp4':
Metadata:
major_brand : mp42
minor_version : 1
compatible_brands: mp41mp42isom
creation_time : 2017-04-18 20:22:52
Duration: 00:00:59.20, start: 0.000000, bitrate: 5045 kb/s
Stream #0:0(eng): Audio: aac (LC) (mp4a / 0x6134706D), 44100 Hz, stereo, fltp, 2 kb/s (default)
Metadata:
creation_time : 2017-04-18 20:22:52
handler_name : Core Media Audio
Stream #0:1(und): Video: h264 (High) (avc1 / 0x31637661), yuv420p(tv, bt709), 1920x1080 [SAR 1:1 DAR 16:9], 5038 kb/s, 25 fps, 25 tbr, 25 tbn, 50 tbc (default)
Metadata:
creation_time : 2017-04-18 20:22:52
handler_name : Core Media Video
File 'output.mp4' already exists. Overwrite ? [y/N] y
No pixel format specified, yuv444p for H.264 encoding chosen.
Use -pix_fmt yuv420p for compatibility with outdated media players.
[libx264 @ 04f1b8e0] using SAR=1/1
[libx264 @ 04f1b8e0] using cpu capabilities: MMX2 SSE2Fast SSSE3 SSE4.2 AVX FMA3 AVX2 LZCNT BMI2
[libx264 @ 04f1b8e0] profile High 4:4:4 Predictive, level 4.0, 4:4:4 8-bit
[libx264 @ 04f1b8e0] 264 - core 148 r2638 7599210 - H.264/MPEG-4 AVC codec - Copyleft 2003-2015 - http://www.videolan.org/x264.html - options: cabac=1 ref=3 deblock=1:0:0 analyse=0x3:0x113 me=hex subme=7 psy=1 psy_rd=1.00:0.00 mixed_ref=1 me_range=16 chroma_me=1 trellis=1 8x8dct=1 cqm=0 deadzone=21,11 fast_pskip=1 chroma_qp_offset=4 threads=6 lookahead_threads=1 sliced_threads=0 nr=0 decimate=1 interlaced=0 bluray_compat=0 constrained_intra=0 bframes=3 b_pyramid=2 b_adapt=1 b_bias=0 direct=1 weightb=1 open_gop=0 weightp=2 keyint=250 keyint_min=25 scenecut=40 intra_refresh=0 rc_lookahead=40 rc=crf mbtree=1 crf=23.0 qcomp=0.60 qpmin=0 qpmax=69 qpstep=4 ip_ratio=1.40 aq=1:1.00
Output #0, mp4, to 'output.mp4':
Metadata:
major_brand : mp42
minor_version : 1
compatible_brands: mp41mp42isom
encoder : Lavf56.40.101
Stream #0:0: Video: h264 (libx264) ([33][0][0][0] / 0x0021), yuv444p, 1920x1080 [SAR 1:1 DAR 16:9], q=-1--1, 25 fps, 12800 tbn, 25 tbc (default)
Metadata:
encoder : Lavc56.60.100 libx264
Stream mapping:
Stream #0:1 (h264) -> colorchannelmixer
eq -> Stream #0:0 (libx264)
Press [q] to stop, [?] for help
frame= 50 fps=4.7 q=-1.0 Lsize= 281kB time=00:00:01.92 bitrate=1197.3kbits/s
video:279kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 0.502929%
[libx264 @ 04f1b8e0] frame I:1 Avg QP:19.00 size: 51169
[libx264 @ 04f1b8e0] frame P:13 Avg QP:20.60 size: 10882
[libx264 @ 04f1b8e0] frame B:36 Avg QP:23.29 size: 2572
[libx264 @ 04f1b8e0] consecutive B-frames: 2.0% 4.0% 6.0% 88.0%
[libx264 @ 04f1b8e0] mb I I16..4: 25.5% 63.4% 11.1%
[libx264 @ 04f1b8e0] mb P I16..4: 2.7% 2.8% 0.2% P16..4: 22.7% 5.4% 2.7% 0.0% 0.0% skip:63.5%
[libx264 @ 04f1b8e0] mb B I16..4: 0.3% 0.5% 0.0% B16..8: 17.2% 0.7% 0.0% direct: 0.1% skip:81.1% L0:43.6% L1:55.1% BI: 1.4%
[libx264 @ 04f1b8e0] 8x8 transform intra:58.3% inter:91.1%
[libx264 @ 04f1b8e0] coded y,u,v intra: 25.2% 10.1% 12.0% inter: 2.7% 0.5% 0.6%
[libx264 @ 04f1b8e0] i16 v,h,dc,p: 44% 36% 13% 8%
[libx264 @ 04f1b8e0] i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 22% 20% 42% 3% 2% 2% 4% 3% 3%
[libx264 @ 04f1b8e0] i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 29% 26% 12% 4% 6% 6% 9% 5% 3%
[libx264 @ 04f1b8e0] Weighted P-Frames: Y:0.0% UV:0.0%
[libx264 @ 04f1b8e0] ref P L0: 61.3% 6.1% 22.1% 10.5%
[libx264 @ 04f1b8e0] ref B L0: 78.5% 16.8% 4.6%
[libx264 @ 04f1b8e0] ref B L1: 94.9% 5.1%
[libx264 @ 04f1b8e0] kb/s:1140.95