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Gestion des droits de création et d’édition des objets
8 février 2011, parPar défaut, beaucoup de fonctionnalités sont limitées aux administrateurs mais restent configurables indépendamment pour modifier leur statut minimal d’utilisation notamment : la rédaction de contenus sur le site modifiables dans la gestion des templates de formulaires ; l’ajout de notes aux articles ; l’ajout de légendes et d’annotations sur les images ;
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Dépôt de média et thèmes par FTP
31 mai 2013, parL’outil MédiaSPIP traite aussi les média transférés par la voie FTP. Si vous préférez déposer par cette voie, récupérez les identifiants d’accès vers votre site MédiaSPIP et utilisez votre client FTP favori.
Vous trouverez dès le départ les dossiers suivants dans votre espace FTP : config/ : dossier de configuration du site IMG/ : dossier des média déjà traités et en ligne sur le site local/ : répertoire cache du site web themes/ : les thèmes ou les feuilles de style personnalisées tmp/ : dossier de travail (...) -
Keeping control of your media in your hands
13 avril 2011, parThe vocabulary used on this site and around MediaSPIP in general, aims to avoid reference to Web 2.0 and the companies that profit from media-sharing.
While using MediaSPIP, you are invited to avoid using words like "Brand", "Cloud" and "Market".
MediaSPIP is designed to facilitate the sharing of creative media online, while allowing authors to retain complete control of their work.
MediaSPIP aims to be accessible to as many people as possible and development is based on expanding the (...)
Sur d’autres sites (10379)
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Remove Rotate metadata from mp4
25 avril, par mbajurI'm trying to remove or modify a
rotate
param from my mp4 file using ffmpeg. Based on some google results, i've ended up with such command (i've tried a few more but none of them worked) :


$ ffmpeg -i ./source.mp4 -metadata rotate=0 ./output.mp4




But it's not working at all. The
rotate=270
metadata param is still there in the output file. Can you please advise me on how it should be done ?


I'm using



ffmpeg version 1.2.4 Copyright (c) 2000-2013 the FFmpeg developers
 built on Dec 9 2013 20:00:03 with Apple LLVM version 5.0 (clang-500.2.79) (based on LLVM 3.3svn)
 configuration: --prefix=/usr/local/Cellar/ffmpeg/1.2.4 --enable-shared --enable-pthreads --enable-gpl --enable-version3 --enable-nonfree --enable-hardcoded-tables --enable-avresample --enable-vda --cc=cc --host-cflags= --host-ldflags= --enable-libx264 --enable-libfaac --enable-libmp3lame --enable-libxvid






Output :



ffmpeg version 1.2.4 Copyright (c) 2000-2013 the FFmpeg developers
 built on Dec 9 2013 20:00:03 with Apple LLVM version 5.0 (clang-500.2.79) (based on LLVM 3.3svn)
 configuration: --prefix=/usr/local/Cellar/ffmpeg/1.2.4 --enable-shared --enable-pthreads --enable-gpl --enable-version3 --enable-nonfree --enable-hardcoded-tables --enable-avresample --enable-vda --cc=cc --host-cflags= --host-ldflags= --enable-libx264 --enable-libfaac --enable-libmp3lame --enable-libxvid
 libavutil 52. 18.100 / 52. 18.100
 libavcodec 54. 92.100 / 54. 92.100
 libavformat 54. 63.104 / 54. 63.104
 libavdevice 54. 3.103 / 54. 3.103
 libavfilter 3. 42.103 / 3. 42.103
 libswscale 2. 2.100 / 2. 2.100
 libswresample 0. 17.102 / 0. 17.102
 libpostproc 52. 2.100 / 52. 2.100
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from '/Users/michal/Downloads/mp4_c8ffe9a587b126f152ed3d89a146b445.mp4':
 Metadata:
 major_brand : isom
 minor_version : 512
 compatible_brands: isomiso2avc1mp41
 encoder : Lavf54.63.104
 Duration: 00:00:13.80, start: 0.021333, bitrate: 437 kb/s
 Stream #0:0(eng): Video: h264 (High) (avc1 / 0x31637661), yuv420p, 640x480 [SAR 1:1 DAR 4:3], 313 kb/s, 7.50 fps, 7.50 tbr, 15360 tbn, 15 tbc
 Metadata:
 rotate : 270
 handler_name : VideoHandler
 Stream #0:1(eng): Audio: aac (mp4a / 0x6134706D), 48000 Hz, stereo, fltp, 134 kb/s
 Metadata:
 handler_name : SoundHandler
File '/Users/michal/Desktop/mp4.mp4' already exists. Overwrite ? [y/N] y 
using SAR=1/1
[libx264 @ 0x7fb17b01ec00] using cpu capabilities: MMX2 SSE2Fast SSSE3 FastShuffle SSE4.2
[libx264 @ 0x7fb17b01ec00] profile High, level 2.2
[libx264 @ 0x7fb17b01ec00] 264 - core 125 - H.264/MPEG-4 AVC codec - Copyleft 2003-2012 - 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=-2 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=7 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 '/Users/michal/Desktop/mp4.mp4':
 Metadata:
 major_brand : isom
 minor_version : 512
 compatible_brands: isomiso2avc1mp41
 rotate : 0
 encoder : Lavf54.63.104
 Stream #0:0(eng): Video: h264 ([33][0][0][0] / 0x0021), yuv420p, 640x480 [SAR 1:1 DAR 4:3], q=-1--1, 15360 tbn, 7.50 tbc
 Metadata:
 rotate : 270
 handler_name : VideoHandler
 Stream #0:1(eng): Audio: aac ([64][0][0][0] / 0x0040), 48000 Hz, stereo, s16, 128 kb/s
 Metadata:
 handler_name : SoundHandler
Stream mapping:
 Stream #0:0 -> #0:0 (h264 -> libx264)
 Stream #0:1 -> #0:1 (aac -> libfaac)
Press [q] to stop, [?] for help
frame= 99 fps= 39 q=32766.0 Lsize= 730kB time=00:00:13.80 bitrate= 433.1kbits/s 
video:497kB audio:226kB subtitle:0 global headers:0kB muxing overhead 0.821272%
[libx264 @ 0x7fb17b01ec00] frame I:8 Avg QP:14.85 size: 11183
[libx264 @ 0x7fb17b01ec00] frame P:68 Avg QP:17.68 size: 5348
[libx264 @ 0x7fb17b01ec00] frame B:23 Avg QP:18.26 size: 2419
[libx264 @ 0x7fb17b01ec00] consecutive B-frames: 53.5% 46.5% 0.0% 0.0%
[libx264 @ 0x7fb17b01ec00] mb I I16..4: 31.9% 55.9% 12.1%
[libx264 @ 0x7fb17b01ec00] mb P I16..4: 8.2% 9.1% 0.3% P16..4: 54.3% 13.0% 7.6% 0.0% 0.0% skip: 7.4%
[libx264 @ 0x7fb17b01ec00] mb B I16..4: 0.2% 0.2% 0.0% B16..8: 49.9% 4.0% 0.3% direct: 8.6% skip:36.8% L0:45.5% L1:50.9% BI: 3.6%
[libx264 @ 0x7fb17b01ec00] 8x8 transform intra:53.3% inter:90.4%
[libx264 @ 0x7fb17b01ec00] coded y,uvDC,uvAC intra: 41.7% 90.1% 55.3% inter: 23.9% 56.7% 7.1%
[libx264 @ 0x7fb17b01ec00] i16 v,h,dc,p: 12% 20% 10% 59%
[libx264 @ 0x7fb17b01ec00] i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 15% 20% 28% 8% 8% 4% 8% 5% 5%
[libx264 @ 0x7fb17b01ec00] i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 24% 23% 18% 6% 11% 5% 8% 3% 3%
[libx264 @ 0x7fb17b01ec00] i8c dc,h,v,p: 57% 22% 18% 4%
[libx264 @ 0x7fb17b01ec00] Weighted P-Frames: Y:5.9% UV:0.0%
[libx264 @ 0x7fb17b01ec00] ref P L0: 61.2% 2.2% 23.5% 12.5% 0.6%
[libx264 @ 0x7fb17b01ec00] ref B L0: 74.2% 25.8%
[libx264 @ 0x7fb17b01ec00] kb/s:308.34



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Remove Rotate metadata from mp4
2 avril 2014, par mbajurI'm trying to remove or modify a
rotate
param from my mp4 file using ffmpeg. Based on some google results, i've ended up with such command (i've tried a few more but none of them worked) :$ ffmpeg -i ./source.mp4 -metadata rotate=0 ./output.mp4
But it's not working at all. The
rotate=270
metadata param is still there in the output file. Can you please advise me on how it should be done ?I'm using
ffmpeg version 1.2.4 Copyright (c) 2000-2013 the FFmpeg developers
built on Dec 9 2013 20:00:03 with Apple LLVM version 5.0 (clang-500.2.79) (based on LLVM 3.3svn)
configuration: --prefix=/usr/local/Cellar/ffmpeg/1.2.4 --enable-shared --enable-pthreads --enable-gpl --enable-version3 --enable-nonfree --enable-hardcoded-tables --enable-avresample --enable-vda --cc=cc --host-cflags= --host-ldflags= --enable-libx264 --enable-libfaac --enable-libmp3lame --enable-libxvidOutput :
ffmpeg version 1.2.4 Copyright (c) 2000-2013 the FFmpeg developers
built on Dec 9 2013 20:00:03 with Apple LLVM version 5.0 (clang-500.2.79) (based on LLVM 3.3svn)
configuration: --prefix=/usr/local/Cellar/ffmpeg/1.2.4 --enable-shared --enable-pthreads --enable-gpl --enable-version3 --enable-nonfree --enable-hardcoded-tables --enable-avresample --enable-vda --cc=cc --host-cflags= --host-ldflags= --enable-libx264 --enable-libfaac --enable-libmp3lame --enable-libxvid
libavutil 52. 18.100 / 52. 18.100
libavcodec 54. 92.100 / 54. 92.100
libavformat 54. 63.104 / 54. 63.104
libavdevice 54. 3.103 / 54. 3.103
libavfilter 3. 42.103 / 3. 42.103
libswscale 2. 2.100 / 2. 2.100
libswresample 0. 17.102 / 0. 17.102
libpostproc 52. 2.100 / 52. 2.100
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from '/Users/michal/Downloads/mp4_c8ffe9a587b126f152ed3d89a146b445.mp4':
Metadata:
major_brand : isom
minor_version : 512
compatible_brands: isomiso2avc1mp41
encoder : Lavf54.63.104
Duration: 00:00:13.80, start: 0.021333, bitrate: 437 kb/s
Stream #0:0(eng): Video: h264 (High) (avc1 / 0x31637661), yuv420p, 640x480 [SAR 1:1 DAR 4:3], 313 kb/s, 7.50 fps, 7.50 tbr, 15360 tbn, 15 tbc
Metadata:
rotate : 270
handler_name : VideoHandler
Stream #0:1(eng): Audio: aac (mp4a / 0x6134706D), 48000 Hz, stereo, fltp, 134 kb/s
Metadata:
handler_name : SoundHandler
File '/Users/michal/Desktop/mp4.mp4' already exists. Overwrite ? [y/N] y
using SAR=1/1
[libx264 @ 0x7fb17b01ec00] using cpu capabilities: MMX2 SSE2Fast SSSE3 FastShuffle SSE4.2
[libx264 @ 0x7fb17b01ec00] profile High, level 2.2
[libx264 @ 0x7fb17b01ec00] 264 - core 125 - H.264/MPEG-4 AVC codec - Copyleft 2003-2012 - 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=-2 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=7 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 '/Users/michal/Desktop/mp4.mp4':
Metadata:
major_brand : isom
minor_version : 512
compatible_brands: isomiso2avc1mp41
rotate : 0
encoder : Lavf54.63.104
Stream #0:0(eng): Video: h264 ([33][0][0][0] / 0x0021), yuv420p, 640x480 [SAR 1:1 DAR 4:3], q=-1--1, 15360 tbn, 7.50 tbc
Metadata:
rotate : 270
handler_name : VideoHandler
Stream #0:1(eng): Audio: aac ([64][0][0][0] / 0x0040), 48000 Hz, stereo, s16, 128 kb/s
Metadata:
handler_name : SoundHandler
Stream mapping:
Stream #0:0 -> #0:0 (h264 -> libx264)
Stream #0:1 -> #0:1 (aac -> libfaac)
Press [q] to stop, [?] for help
frame= 99 fps= 39 q=32766.0 Lsize= 730kB time=00:00:13.80 bitrate= 433.1kbits/s
video:497kB audio:226kB subtitle:0 global headers:0kB muxing overhead 0.821272%
[libx264 @ 0x7fb17b01ec00] frame I:8 Avg QP:14.85 size: 11183
[libx264 @ 0x7fb17b01ec00] frame P:68 Avg QP:17.68 size: 5348
[libx264 @ 0x7fb17b01ec00] frame B:23 Avg QP:18.26 size: 2419
[libx264 @ 0x7fb17b01ec00] consecutive B-frames: 53.5% 46.5% 0.0% 0.0%
[libx264 @ 0x7fb17b01ec00] mb I I16..4: 31.9% 55.9% 12.1%
[libx264 @ 0x7fb17b01ec00] mb P I16..4: 8.2% 9.1% 0.3% P16..4: 54.3% 13.0% 7.6% 0.0% 0.0% skip: 7.4%
[libx264 @ 0x7fb17b01ec00] mb B I16..4: 0.2% 0.2% 0.0% B16..8: 49.9% 4.0% 0.3% direct: 8.6% skip:36.8% L0:45.5% L1:50.9% BI: 3.6%
[libx264 @ 0x7fb17b01ec00] 8x8 transform intra:53.3% inter:90.4%
[libx264 @ 0x7fb17b01ec00] coded y,uvDC,uvAC intra: 41.7% 90.1% 55.3% inter: 23.9% 56.7% 7.1%
[libx264 @ 0x7fb17b01ec00] i16 v,h,dc,p: 12% 20% 10% 59%
[libx264 @ 0x7fb17b01ec00] i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 15% 20% 28% 8% 8% 4% 8% 5% 5%
[libx264 @ 0x7fb17b01ec00] i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 24% 23% 18% 6% 11% 5% 8% 3% 3%
[libx264 @ 0x7fb17b01ec00] i8c dc,h,v,p: 57% 22% 18% 4%
[libx264 @ 0x7fb17b01ec00] Weighted P-Frames: Y:5.9% UV:0.0%
[libx264 @ 0x7fb17b01ec00] ref P L0: 61.2% 2.2% 23.5% 12.5% 0.6%
[libx264 @ 0x7fb17b01ec00] ref B L0: 74.2% 25.8%
[libx264 @ 0x7fb17b01ec00] kb/s:308.34 -
Error in converting raw yuv video into mp4
8 décembre 2020, par neetu siggerI am trying to convert raw yuv video into mp4 using ffmpeg.


ffmpeg -f rawvideo -vcodec rawvideo -s 1920x1080 -r 25 -pix_fmt yuv420p -i Beauty_3840x2160_120fps_420_10bit_YUV.yuv -c:v libx264 -preset slow -qp 0 bb/output.mp4



I got an error in video.


ffmpeg -f rawvideo -vcodec rawvideo -s 1920x1080 -r 25 -pix_fmt yuv420p -i Beauty_3840x2160_120fps_420_10bit_YUV.yuv -c:v libx264 -preset slow -qp 0 bb/output.mp4
ffmpeg version 4.2.4-1ubuntu0.1 Copyright (c) 2000-2020 the FFmpeg developers
 built with gcc 9 (Ubuntu 9.3.0-10ubuntu2)
 configuration: --prefix=/usr --extra-version=1ubuntu0.1 --toolchain=hardened --libdir=/usr/lib/x86_64-linux-gnu --incdir=/usr/include/x86_64-linux-gnu --arch=amd64 --enable-gpl --disable-stripping --enable-avresample --disable-filter=resample --enable-avisynth --enable-gnutls --enable-ladspa --enable-libaom --enable-libass --enable-libbluray --enable-libbs2b --enable-libcaca --enable-libcdio --enable-libcodec2 --enable-libflite --enable-libfontconfig --enable-libfreetype --enable-libfribidi --enable-libgme --enable-libgsm --enable-libjack --enable-libmp3lame --enable-libmysofa --enable-libopenjpeg --enable-libopenmpt --enable-libopus --enable-libpulse --enable-librsvg --enable-librubberband --enable-libshine --enable-libsnappy --enable-libsoxr --enable-libspeex --enable-libssh --enable-libtheora --enable-libtwolame --enable-libvidstab --enable-libvorbis --enable-libvpx --enable-libwavpack --enable-libwebp --enable-libx265 --enable-libxml2 --enable-libxvid --enable-libzmq --enable-libzvbi --enable-lv2 --enable-omx --enable-openal --enable-opencl --enable-opengl --enable-sdl2 --enable-libdc1394 --enable-libdrm --enable-libiec61883 --enable-nvenc --enable-chromaprint --enable-frei0r --enable-libx264 --enable-shared
 libavutil 56. 31.100 / 56. 31.100
 libavcodec 58. 54.100 / 58. 54.100
 libavformat 58. 29.100 / 58. 29.100
 libavdevice 58. 8.100 / 58. 8.100
 libavfilter 7. 57.100 / 7. 57.100
 libavresample 4. 0. 0 / 4. 0. 0
 libswscale 5. 5.100 / 5. 5.100
 libswresample 3. 5.100 / 3. 5.100
 libpostproc 55. 5.100 / 55. 5.100
[rawvideo @ 0x7fffe7e28440] Estimating duration from bitrate, this may be inaccurate
Input #0, rawvideo, from 'Beauty_3840x2160_120fps_420_10bit_YUV.yuv':
 Duration: 00:03:12.00, start: 0.000000, bitrate: 622080 kb/s
 Stream #0:0: Video: rawvideo (I420 / 0x30323449), yuv420p, 1920x1080, 622080 kb/s, 25 tbr, 25 tbn, 25 tbc
File 'bb/output.mp4' already exists. Overwrite ? [y/N] y
Stream mapping:
 Stream #0:0 -> #0:0 (rawvideo (native) -> h264 (libx264))
Press [q] to stop, [?] for help
[libx264 @ 0x7fffe7e35c00] using cpu capabilities: MMX2 SSE2Fast SSSE3 SSE4.2 AVX FMA3 BMI2 AVX2
[libx264 @ 0x7fffe7e35c00] profile High 4:4:4 Predictive, level 5.0, 4:2:0 8-bit
[libx264 @ 0x7fffe7e35c00] 264 - core 155 r2917 0a84d98 - H.264/MPEG-4 AVC codec - Copyleft 2003-2018 - http://www.videolan.org/x264.html - options: cabac=1 ref=5 deblock=1:0:0 analyse=0x1:0x111 me=hex subme=8 psy=0 mixed_ref=1 me_range=16 chroma_me=1 trellis=0 8x8dct=1 cqm=0 deadzone=21,11 fast_pskip=0 chroma_qp_offset=0 threads=9 lookahead_threads=1 sliced_threads=0 nr=0 decimate=1 interlaced=0 bluray_compat=0 constrained_intra=0 bframes=0 weightp=2 keyint=250 keyint_min=25 scenecut=40 intra_refresh=0 rc=cqp mbtree=0 qp=0
Output #0, mp4, to 'bb/output.mp4':
 Metadata:
 encoder : Lavf58.29.100
 Stream #0:0: Video: h264 (libx264) (avc1 / 0x31637661), yuv420p, 1920x1080, q=-1--1, 25 fps, 12800 tbn, 25 tbc
 Metadata:
 encoder : Lavc58.54.100 libx264
 Side data:
 cpb: bitrate max/min/avg: 0/0/0 buffer size: 0 vbv_delay: -1
frame= 4800 fps= 16 q=-1.0 Lsize=11907234kB time=00:03:11.96 bitrate=508147.7kbits/s speed=0.646x
video:11907177kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 0.000485%
[libx264 @ 0x7fffe7e35c00] frame I:2789 Avg QP: 0.00 size:2638070
[libx264 @ 0x7fffe7e35c00] frame P:2011 Avg QP: 0.00 size:2404461
[libx264 @ 0x7fffe7e35c00] mb I I16..4..PCM: 28.0% 0.0% 67.1% 4.9%
[libx264 @ 0x7fffe7e35c00] mb P I16..4..PCM: 5.6% 0.0% 6.2% 0.6% P16..4: 52.9% 23.9% 10.8% 0.0% 0.0% skip: 0.0%
[libx264 @ 0x7fffe7e35c00] 8x8 transform intra:0.0% inter:9.6%
[libx264 @ 0x7fffe7e35c00] coded y,uvDC,uvAC intra: 99.4% 100.0% 100.0% inter: 100.0% 100.0% 100.0%
[libx264 @ 0x7fffe7e35c00] i16 v,h,dc,p: 89% 0% 1% 10%
[libx264 @ 0x7fffe7e35c00] i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 65% 0% 0% 0% 0% 0% 0% 0% 35%
[libx264 @ 0x7fffe7e35c00] i8c dc,h,v,p: 1% 0% 94% 4%
[libx264 @ 0x7fffe7e35c00] Weighted P-Frames: Y:31.1% UV:29.3%
[libx264 @ 0x7fffe7e35c00] ref P L0: 21.3% 16.1% 27.4% 14.4% 11.7% 5.5% 3.6%



I am getting the green video.