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(Dés)Activation de fonctionnalités (plugins)

18 février 2011, par kent1

Pour gérer l’ajout et la suppression de fonctionnalités supplémentaires (ou plugins), MediaSPIP utilise à partir de la version 0.2 SVP.
SVP permet l’activation facile de plugins depuis l’espace de configuration de MediaSPIP.
Pour y accéder, il suffit de se rendre dans l’espace de configuration puis de se rendre sur la page "Gestion des plugins".
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12 avril 2011, par kent1

Il est également possible d’activer l’inscription des visiteurs ce qui permettra à tout un chacun d’ouvrir soit même un compte sur le canal en question dans le cadre de projets ouverts par exemple.
Pour ce faire, il suffit d’aller dans l’espace de configuration du site en choisissant le sous menus "Gestion des utilisateurs". Le premier formulaire visible correspond à cette fonctionnalité.
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Support de tous types de médias

10 avril 2011

Contrairement à beaucoup de logiciels et autres plate-formes modernes de partage de documents, MediaSPIP a l’ambition de gérer un maximum de formats de documents différents qu’ils soient de type : images (png, gif, jpg, bmp et autres...) ; audio (MP3, Ogg, Wav et autres...) ; vidéo (Avi, MP4, Ogv, mpg, mov, wmv et autres...) ; contenu textuel, code ou autres (open office, microsoft office (tableur, présentation), web (html, css), LaTeX, Google Earth) (...)

1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | ... | 34

Sur d’autres sites (9370)

How to make my video in landscape mode using ffmpeg

6 novembre 2019, par Aarwil

I have four video chats. Somehow I have managed to cut videos into pieces, stored in array then stacked and finally concat the video which is in the youtube link down below. I have used the size in the portrait view is 640*480. But I need to show them in the landscape. Suggest me any ideas.

Landscape view :
https://youtu.be/u8tmL2-CdK0
Portrait view :
https://youtu.be/lO-Q3I9X8OA

These are my inputs

Input #0, matroska,webm, from 'PA473fbf06ed1f952f95c88b9cf22ed0ba_pre.mkv': Metadata: encoder : GStreamer matroskamux version 1.8.1.1 creation_time : 2019-11-05T06:08:19.000000Z Duration: 00:01:05.50, start: 63.041000, bitrate: 30 kb/s Stream #0:0(eng): Video: h264 (Baseline), yuvj420p(pc, progressive), 360x480, SAR 1:1 DAR 3:4, 15 tbr, 1k tbn, 2k tbc (default) Metadata: title : Video Input #1, matroska,webm, from 'PA183db0ed986039de3197092103a411eb_pre.mkv': Metadata: encoder : GStreamer matroskamux version 1.8.1.1 creation_time : 2019-11-05T06:07:20.000000Z Duration: 00:03:15.14, start: 4.062000, bitrate: 172 kb/s Stream #1:0(eng): Video: h264 (Baseline), yuvj420p(pc, progressive), 360x480, SAR 1:1 DAR 3:4, 15 fps, 15 tbr, 1k tbn, 2k tbc (default) Metadata: title : Video Input #2, matroska,webm, from 'PA62a810038cbcc00be21fac43e98f5ee1_pre.mkv': Metadata: encoder : GStreamer matroskamux version 1.8.1.1 creation_time : 2019-11-05T06:07:45.000000Z Duration: 00:02:21.71, start: 28.803000, bitrate: 92 kb/s Stream #2:0(eng): Video: h264 (Baseline), yuvj420p(pc, progressive), 360x480, SAR 1:1 DAR 3:4, 15 tbr, 1k tbn, 2k tbc (default) Metadata: title : Video Input #3, matroska,webm, from 'PA8fa44ff1ba37ee510a045198bca6f04a_pre.mkv': Metadata: encoder : GStreamer matroskamux version 1.8.1.1 creation_time : 2019-11-05T06:07:48.000000Z Duration: 00:01:50.69, start: 32.318000, bitrate: 28 kb/s Stream #3:0(eng): Video: h264 (Baseline), yuvj420p(pc, progressive), 360x480, SAR 1:1 DAR 3:4, 15 fps, 15 tbr, 1k tbn, 2k tbc (default) Metadata: title : Video

At first, I change all the video resolution to 640:480 because each video may have different resolution (probability). So I am setting a fixed resolution.

ffmpeg -i PA8fa44ff1ba37ee510a045198bca6f04a_pre.mkv -vf scale=640:480 PA8fa44ff1ba37ee510a045198bca6f04a.mkv -hide_banner Input #0, matroska,webm, from PA8fa44ff1ba37ee510a045198bca6f04a_pre.mkv': Metadata: encoder : GStreamer matroskamux version 1.8.1.1 creation_time : 2019-11-05T06:07:48.000000Z Duration: 00:01:50.69, start: 32.318000, bitrate: 28 kb/s Stream #0:0(eng): Video: h264 (Baseline), yuvj420p(pc, progressive), 360x480, SAR 1:1 DAR 3:4, 15 fps, 15 tbr, 1k tbn, 2k tbc (default) Metadata: title : Video Stream mapping: Stream #0:0 -> #0:0 (h264 (native) -> h264 (libx264)) Press [q] to stop, [?] for help [swscaler @ 0000021d72eb3f80] deprecated pixel format used, make sure you did set range correctly [libx264 @ 0000021d72b33b40] using SAR=9/16 [libx264 @ 0000021d72b33b40] using cpu capabilities: MMX2 SSE2Fast SSSE3 SSE4.2 AVX [libx264 @ 0000021d72b33b40] profile High, level 2.2, 4:2:0, 8-bit [libx264 @ 0000021d72b33b40] 264 - core 158 r2984 3759fcb - H.264/MPEG-4 AVC codec - Copyleft 2003-2019 - 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=15 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, matroska, to 'PA8fa44ff1ba37ee510a045198bca6f04a.mkv': Metadata: encoder : Lavf58.32.104 Stream #0:0(eng): Video: h264 (libx264) (H264 / 0x34363248), yuvj420p(pc), 640x480 [SAR 9:16 DAR 3:4], q=-1--1, 15 fps, 1k tbn, 15 tbc (default) Metadata: title : Video encoder : Lavc58.56.101 libx264

Two videos merging command

ffmpeg -i ddb97d85-fc21-4fb4-8062-ca2084a48aeb.mkv -i a8665a5f-fb5e-44cb-a072-070fbe07a14f.mkv -filter_complex "[0:v][1:v]hstack" 1572934056.mkv

Three videos merging command

ffmpeg -i 16f90447-c8b6-4077-b3b6-4fb2c07e19b5.mkv -i ef501109-0ee9-4924-8de1-65eb796a4a78.mkv -i 0b284aa6-4175-472c-aaf6-837412f97f32.mkv -filter_complex "[1:v]scale=320:-1[left]; [2:v]scale=320:-1[right]; [left][right]hstack[bottom]; [0:v][bottom]vstack" 1572934058.mkv

Concat Command

ffmpeg -i 1572934031.mkv -i 1572934056.mkv -i 1572934058.mkv -i 1572934089.mkv -i 1572934155.mkv -i 1572934169.mkv -i 1572934198.mkv -filter_complex "[0]scale=640:480:force_original_aspect_ratio=decrease,pad=640:480:(ow-iw)/2:(oh-ih)/2,fps=fps=30,setsar=1[0v];[1]scale=640:480:force_original_aspect_ratio=decrease,pad=640:480:(ow-iw)/2:(oh-ih)/2,fps=fps=30,setsar=1[1v];[2]scale=640:480:force_original_aspect_ratio=decrease,pad=640:480:(ow-iw)/2:(oh-ih)/2,fps=fps=30,setsar=1[2v];[3]scale=640:480:force_original_aspect_ratio=decrease,pad=640:480:(ow-iw)/2:(oh-ih)/2,fps=fps=30,setsar=1[3v];[4]scale=640:480:force_original_aspect_ratio=decrease,pad=640:480:(ow-iw)/2:(oh-ih)/2,fps=fps=30,setsar=1[4v];[5]scale=640:480:force_original_aspect_ratio=decrease,pad=640:480:(ow-iw)/2:(oh-ih)/2,fps=fps=30,setsar=1[5v];[6]scale=640:480:force_original_aspect_ratio=decrease,pad=640:480:(ow-iw)/2:(oh-ih)/2,fps=fps=30,setsar=1[6v];[0v][1v][2v][3v][4v][5v][6v]concat=n=7:v=1:a=0[v]" -map "[v]" 4c21f002fa76b148c00cc6fbceaa57ee.mp4

FFMPEG output (Images > Video) is unplayable

23 décembre 2014, par jgads

I’m using FFMPEG to make a video slideshow from a group of images on Android. The process completes successfully and the output file is the correct/expected size (or the same as what is reported in FFMPEG’s ’progress’), but the video does not play on any Android video player (MXplayer, VLC, stock). The video players show a perpetual loading circle and never actually launch. MXplayer can see the file and generate a thumbnail but not actually play it. Here is the command :

ffmpeg -f image2 -re -r 1 -i
/storage/emulated/0/Pictures/phototest/%d.jpg -vcodec libx264 -f mp4
-r 24 -preset : ultrafast -an -threads 4 -b 4000k -mbd rd -flags +mv4+aic -trellis 2 -cmp 2 -subcmp 2 -g 300 -y -pix_fmt yuv420p /storage/emulated/0/Pictures/phototest/result1.mp4

Here’s the output via Android Logcat :

12-23 12:59:49.890  12665-12665/com.company.example I/FFmpeg﹕ Loading FFmpeg for armv7-neon CPU

12-23 12:59:50.210  12665-12665/com.company.example E/FFMPEG﹕ Success loading ffmpeg

12-23 12:59:54.420  12665-12665/com.company.example E/FFMPEG﹕ Started.

12-23 12:59:54.445  12665-12799/com.company.example D/FFmpeg﹕ Running publishing updates method

12-23 12:59:54.465  12665-12665/com.company.example E/FFMPEG﹕ Progress: ffmpeg version n2.4.2 Copyright (c) 2000-2014 the FFmpeg developers

12-23 12:59:54.465  12665-12665/com.company.example E/FFMPEG﹕ Progress:   built on Oct  7 2014 15:08:46 with gcc 4.8 (GCC)

12-23 12:59:54.465  12665-12665/com.company.example E/FFMPEG﹕ Progress:   configuration: --target-os=linux --cross-prefix=/home/sb/Source-Code/ffmpeg-android/toolchain-android/bin/arm-linux-androideabi- --arch=arm --cpu=cortex-a8 --enable-runtime-cpudetect --sysroot=/home/sb/Source-Code/ffmpeg-android/toolchain-android/sysroot --enable-pic --enable-libx264 --enable-libass --enable-libfreetype --enable-libfribidi --enable-fontconfig --enable-pthreads --disable-debug --disable-ffserver --enable-version3 --enable-hardcoded-tables --disable-ffplay --disable-ffprobe --enable-gpl --enable-yasm --disable-doc --disable-shared --enable-static --pkg-config=/home/sb/Source-Code/ffmpeg-android/ffmpeg-pkg-config --prefix=/home/sb/Source-Code/ffmpeg-android/build/armeabi-v7a-neon --extra-cflags='-I/home/sb/Source-Code/ffmpeg-android/toolchain-android/include -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fno-strict-overflow -fstack-protector-all -mfpu=neon' --extra-ldflags='-L/home/sb/Source-Code/ffmpeg-android/toolchain-android/lib -Wl,-z,relro -Wl,-z,now -pie' --extra-libs='-lpng -lexpat -lm' --extra-cxxflags=

12-23 12:59:54.465  12665-12665/com.company.example E/FFMPEG﹕ Progress:   libavutil      54.  7.100 / 54.  7.100

12-23 12:59:54.465  12665-12665/com.company.example E/FFMPEG﹕ Progress:   libavcodec     56.  1.100 / 56.  1.100

12-23 12:59:54.470  12665-12665/com.company.example E/FFMPEG﹕ Progress:   libavformat    56.  4.101 / 56.  4.101

12-23 12:59:54.470  12665-12665/com.company.example E/FFMPEG﹕ Progress:   libavdevice    56.  0.100 / 56.  0.100

12-23 12:59:54.470  12665-12665/com.company.example E/FFMPEG﹕ Progress:   libavfilter     5.  1.100 /  5.  1.100

12-23 12:59:54.470  12665-12665/com.company.example E/FFMPEG﹕ Progress:   libswscale      3.  0.100 /  3.  0.100

12-23 12:59:54.470  12665-12665/com.company.example E/FFMPEG﹕ Progress:   libswresample   1.  1.100 /  1.  1.100

12-23 12:59:54.470  12665-12665/com.company.example E/FFMPEG﹕ Progress:   libpostproc    53.  0.100 / 53.  0.100

12-23 12:59:54.655  12665-12665/com.company.example E/FFMPEG﹕ Progress: Input #0, image2, from '/storage/emulated/0/Pictures/phototest/%d.jpg':

12-23 12:59:54.655  12665-12665/com.company.example E/FFMPEG﹕ Progress:   Duration: 00:00:28.00, start: 0.000000, bitrate: N/A

12-23 12:59:54.655  12665-12665/com.company.example E/FFMPEG﹕ Progress:     Stream #0:0: Video: mjpeg, yuvj420p(pc, bt470bg), 2528x1856 [SAR 1:1 DAR 79:58], 1 fps, 1 tbr, 1 tbn, 1 tbc

12-23 12:59:54.655  12665-12665/com.company.example E/FFMPEG﹕ Progress: Please use -b:a or -b:v, -b is ambiguous

12-23 12:59:54.665  12665-12665/com.company.example E/FFMPEG﹕ Progress: [swscaler @ 0x2b3f7990] deprecated pixel format used, make sure you did set range correctly

12-23 12:59:54.670  12665-12665/com.company.example E/FFMPEG﹕ Progress: [libx264 @ 0x2b4012e0] using SAR=1/1

12-23 12:59:54.685  12665-12665/com.company.example E/FFMPEG﹕ Progress: [libx264 @ 0x2b4012e0] using cpu capabilities: none!

12-23 12:59:54.755  12665-12665/com.company.example E/FFMPEG﹕ Progress: [libx264 @ 0x2b4012e0] profile Constrained Baseline, level 5.0

12-23 12:59:54.760  12665-12665/com.company.example E/FFMPEG﹕ Progress: [libx264 @ 0x2b4012e0] 264 - core 142 - H.264/MPEG-4 AVC codec - Copyleft 2003-2014 - 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=0 trellis=2 8x8dct=0 cqm=0 deadzone=21,11 fast_pskip=1 chroma_qp_offset=0 threads=4 lookahead_threads=1 sliced_threads=0 nr=0 decimate=1 interlaced=0 bluray_compat=0 constrained_intra=0 bframes=0 weightp=0 keyint=300 keyint_min=24 scenecut=0 intra_refresh=0 rc=abr mbtree=0 bitrate=4000 ratetol=1.0 qcomp=0.60 qpmin=0 qpmax=69 qpstep=4 ip_ratio=1.40 aq=0

12-23 12:59:54.760  12665-12665/com.company.example E/FFMPEG﹕ Progress: Output #0, mp4, to '/storage/emulated/0/Pictures/phototest/result1.mp4':

12-23 12:59:54.760  12665-12665/com.company.example E/FFMPEG﹕ Progress:   Metadata:

12-23 12:59:54.760  12665-12665/com.company.example E/FFMPEG﹕ Progress:     encoder         : Lavf56.4.101

12-23 12:59:54.760  12665-12665/com.company.example E/FFMPEG﹕ Progress:     Stream #0:0: Video: h264 (libx264) ([33][0][0][0] / 0x0021), yuv420p, 2528x1856 [SAR 1:1 DAR 79:58], q=-1--1, 4000 kb/s, 24 fps, 12288 tbn, 24 tbc

12-23 12:59:54.760  12665-12665/com.company.example E/FFMPEG﹕ Progress:     Metadata:

12-23 12:59:54.760  12665-12665/com.company.example E/FFMPEG﹕ Progress:       encoder         : Lavc56.1.100 libx264

12-23 12:59:54.760  12665-12665/com.company.example E/FFMPEG﹕ Progress: Stream mapping:

12-23 12:59:54.760  12665-12665/com.company.example E/FFMPEG﹕ Progress:   Stream #0:0 -> #0:0 (mjpeg (native) -> h264 (libx264))

12-23 12:59:54.760  12665-12665/com.company.example E/FFMPEG﹕ Progress: Press [q] to stop, [?] for help

12-23 13:00:03.905  12665-12665/com.company.example E/FFMPEG﹕ Progress: frame=   49 fps= 11 q=17.0 size=     840kB time=00:00:01.83 bitrate=3752.6kbits/s dup=46 drop=0

12-23 13:00:11.185  12665-12665/com.company.example E/FFMPEG﹕ Progress: frame=   73 fps=8.0 q=17.0 size=    1397kB time=00:00:02.83 bitrate=4039.0kbits/s dup=69 drop=0

12-23 13:00:17.615  12665-12665/com.company.example E/FFMPEG﹕ Progress: frame=   97 fps=5.9 q=17.0 size=    1931kB time=00:00:03.83 bitrate=4126.8kbits/s dup=92 drop=0

12-23 13:00:22.545  12665-12665/com.company.example E/FFMPEG﹕ Progress: frame=  121 fps=5.3 q=17.0 size=    2496kB time=00:00:04.83 bitrate=4229.6kbits/s dup=115 drop=0

12-23 13:00:27.630  12665-12665/com.company.example E/FFMPEG﹕ Progress: frame=  145 fps=5.2 q=17.0 size=    3089kB time=00:00:05.83 bitrate=4338.5kbits/s dup=138 drop=0

12-23 13:00:33.005  12665-12665/com.company.example E/FFMPEG﹕ Progress: frame=  169 fps=5.1 q=17.0 size=    3702kB time=00:00:06.83 bitrate=4437.9kbits/s dup=161 drop=0

12-23 13:00:37.840  12665-12665/com.company.example E/FFMPEG﹕ Progress: frame=  193 fps=5.0 q=18.0 size=    4316kB time=00:00:07.83 bitrate=4514.1kbits/s dup=184 drop=0

12-23 13:00:43.345  12665-12665/com.company.example E/FFMPEG﹕ Progress: frame=  217 fps=5.0 q=18.0 size=    4848kB time=00:00:08.83 bitrate=4495.6kbits/s dup=207 drop=0

12-23 13:00:48.155  12665-12665/com.company.example E/FFMPEG﹕ Progress: frame=  241 fps=5.0 q=18.0 size=    5304kB time=00:00:09.83 bitrate=4418.5kbits/s dup=230 drop=0

12-23 13:00:52.930  12665-12665/com.company.example E/FFMPEG﹕ Progress: frame=  265 fps=5.0 q=19.0 size=    5874kB time=00:00:10.83 bitrate=4441.8kbits/s dup=253 drop=0

12-23 13:00:57.210  12665-12665/com.company.example E/FFMPEG﹕ Progress: frame=  289 fps=5.0 q=18.0 size=    6205kB time=00:00:11.83 bitrate=4295.9kbits/s dup=276 drop=0

12-23 13:01:01.415  12665-12665/com.company.example E/FFMPEG﹕ Progress: frame=  313 fps=5.0 q=18.0 size=    6747kB time=00:00:12.83 bitrate=4307.0kbits/s dup=299 drop=0

12-23 13:01:05.315  12665-12665/com.company.example E/FFMPEG﹕ Progress: frame=  337 fps=5.1 q=18.0 size=    7126kB time=00:00:13.83 bitrate=4220.0kbits/s dup=322 drop=0

12-23 13:01:09.935  12665-12665/com.company.example E/FFMPEG﹕ Progress: frame=  361 fps=5.1 q=17.0 size=    7522kB time=00:00:14.83 bitrate=4153.9kbits/s dup=345 drop=0

12-23 13:01:14.755  12665-12665/com.company.example E/FFMPEG﹕ Progress: frame=  385 fps=5.1 q=18.0 size=    8072kB time=00:00:15.83 bitrate=4176.2kbits/s dup=368 drop=0

12-23 13:01:19.505  12665-12665/com.company.example E/FFMPEG﹕ Progress: frame=  409 fps=5.1 q=18.0 size=    8618kB time=00:00:16.83 bitrate=4193.9kbits/s dup=391 drop=0

12-23 13:01:23.630  12665-12665/com.company.example E/FFMPEG﹕ Progress: frame=  433 fps=5.1 q=17.0 size=    9074kB time=00:00:17.83 bitrate=4168.4kbits/s dup=414 drop=0

12-23 13:01:27.580  12665-12665/com.company.example E/FFMPEG﹕ Progress: frame=  457 fps=5.1 q=17.0 size=    9423kB time=00:00:18.83 bitrate=4098.7kbits/s dup=437 drop=0

12-23 13:01:32.210  12665-12665/com.company.example E/FFMPEG﹕ Progress: frame=  481 fps=5.2 q=17.0 size=    9908kB time=00:00:19.83 bitrate=4092.4kbits/s dup=460 drop=0

12-23 13:01:36.140  12665-12665/com.company.example E/FFMPEG﹕ Progress: frame=  505 fps=5.2 q=16.0 size=   10238kB time=00:00:20.83 bitrate=4025.6kbits/s dup=483 drop=0

12-23 13:01:41.165  12665-12665/com.company.example E/FFMPEG﹕ Progress: frame=  529 fps=5.2 q=16.0 size=   10758kB time=00:00:21.83 bitrate=4036.4kbits/s dup=506 drop=0

12-23 13:01:46.065  12665-12665/com.company.example E/FFMPEG﹕ Progress: frame=  553 fps=5.2 q=16.0 size=   11214kB time=00:00:22.83 bitrate=4023.2kbits/s dup=529 drop=0

12-23 13:01:51.290  12665-12665/com.company.example E/FFMPEG﹕ Progress: frame=  577 fps=5.2 q=16.0 size=   11836kB time=00:00:23.83 bitrate=4068.4kbits/s dup=552 drop=0

12-23 13:01:57.560  12665-12665/com.company.example E/FFMPEG﹕ Progress: frame=  601 fps=5.2 q=17.0 size=   12537kB time=00:00:24.83 bitrate=4135.6kbits/s dup=575 drop=0

12-23 13:02:02.735  12665-12665/com.company.example E/FFMPEG﹕ Progress: frame=  625 fps=5.1 q=18.0 size=   13864kB time=00:00:25.83 bitrate=4396.6kbits/s dup=598 drop=0

12-23 13:02:06.810  12665-12665/com.company.example E/FFMPEG﹕ Progress: frame=  649 fps=5.1 q=18.0 size=   14322kB time=00:00:26.83 bitrate=4372.3kbits/s dup=621 drop=0

12-23 13:02:06.815  12665-12665/com.company.example E/FFMPEG﹕ Progress: frame=  649 fps=4.9 q=18.0 size=   14322kB time=00:00:26.83 bitrate=4372.3kbits/s dup=621 drop=0

12-23 13:02:07.355  12665-12665/com.company.example E/FFMPEG﹕ Progress: frame=  649 fps=4.9 q=-1.0 Lsize=   14349kB time=00:00:27.04 bitrate=4346.9kbits/s dup=621 drop=0

12-23 13:02:07.355  12665-12665/com.company.example E/FFMPEG﹕ Progress: video:14345kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 0.024813%

12-23 13:02:07.360  12665-12665/com.company.example E/FFMPEG﹕ Progress: [libx264 @ 0x2b4012e0] frame I:3     Avg QP:21.67  size:383361

12-23 13:02:07.360  12665-12665/com.company.example E/FFMPEG﹕ Progress: [libx264 @ 0x2b4012e0] frame P:646   Avg QP:18.87  size: 20958

12-23 13:02:07.360  12665-12665/com.company.example E/FFMPEG﹕ Progress: [libx264 @ 0x2b4012e0] mb I  I16..4: 100.0%  0.0%  0.0%

12-23 13:02:07.360  12665-12665/com.company.example E/FFMPEG﹕ Progress: [libx264 @ 0x2b4012e0] mb P  I16..4:  4.4%  0.0%  0.0%  P16..4: 19.5%  0.0%  0.0%  0.0%  0.0%    skip:76.0%

12-23 13:02:07.360  12665-12665/com.company.example E/FFMPEG﹕ Progress: [libx264 @ 0x2b4012e0] final ratefactor: 26.82

12-23 13:02:07.370  12665-12665/com.company.example E/FFMPEG﹕ Progress: [libx264 @ 0x2b4012e0] coded y,uvDC,uvAC intra: 42.8% 45.6% 9.2% inter: 3.4% 16.7% 0.1%

12-23 13:02:07.370  12665-12665/com.company.example E/FFMPEG﹕ Progress: [libx264 @ 0x2b4012e0] i16 v,h,dc,p: 36% 24% 22% 19%

12-23 13:02:07.370  12665-12665/com.company.example E/FFMPEG﹕ Progress: [libx264 @ 0x2b4012e0] i8c dc,h,v,p: 51% 22% 19%  7%

12-23 13:02:07.370  12665-12665/com.company.example E/FFMPEG﹕ Progress: [libx264 @ 0x2b4012e0] kb/s:4345.62

12-23 13:02:07.400  12665-12665/com.company.example E/FFMPEG﹕ Success: ffmpeg version n2.4.2 Copyright (c) 2000-2014 the FFmpeg developers

built on Oct  7 2014 15:08:46 with gcc 4.8 (GCC)

configuration: --target-os=linux --cross-prefix=/home/sb/Source-Code/ffmpeg-android/toolchain-android/bin/arm-linux-androideabi- --arch=arm --cpu=cortex-a8 --enable-runtime-cpudetect --sysroot=/home/sb/Source-Code/ffmpeg-android/toolchain-android/sysroot --enable-pic --enable-libx264 --enable-libass --enable-libfreetype --enable-libfribidi --enable-fontconfig --enable-pthreads --disable-debug --disable-ffserver --enable-version3 --enable-hardcoded-tables --disable-ffplay --disable-ffprobe --enable-gpl --enable-yasm --disable-doc --disable-shared --enable-static --pkg-config=/home/sb/Source-Code/ffmpeg-android/ffmpeg-pkg-config --prefix=/home/sb/Source-Code/ffmpeg-android/build/armeabi-v7a-neon --extra-cflags='-I/home/sb/Source-Code/ffmpeg-android/toolchain-android/include -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fno-strict-overflow -fstack-protector-all -mfpu=neon' --extra-ldflags='-L/home/sb/Source-Code/ffmpeg-android/toolchain-android/lib -Wl,-z,relro -Wl,-z,now -pie' --extra-libs='-lpng -lexpat -lm' --extra-cxxflags=

libavutil      54.  7.100 / 54.  7.100

libavcodec     56.  1.100 / 56.  1.100

libavformat    56.  4.101 / 56.  4.101

libavdevice    56.  0.100 / 56.  0.100

libavfilter     5.  1.100 /  5.  1.100

libswscale      3.  0.100 /  3.  0.100

libswresample   1.  1.100 /  1.  1.100

libpostproc    53.  0.100 / 53.  0.100

Input #0, image2, from '/storage/emulated/0/Pictures/phototest/%d.jpg':

Duration: 00:00:28.00, start: 0.000000, bitrate: N/A

Stream #0:0: Video: mjpeg, yuvj420p(pc, bt470bg), 2528x1856 [SAR 1:1 DAR 79:58], 1 fps, 1 tbr, 1 tbn, 1 tbc

Please use -b:a or -b:v, -b is ambiguous

[swscaler @ 0x2b3f7990] deprecated pixel format used, make sure you did set range correctly

[libx264 @ 0x2b4012e0] using SAR=1/1

[libx264 @ 0x2b4012e0] using cpu capabilities: none!

[libx264 @ 0x2b4012e0] profile Constrained Baseline, level 5.0

[libx264 @ 0x2b4012e0] 264 - core 142 - H.264/MPEG-4 AVC codec - Copyleft 2003-2014 - 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=0 trellis=2 8x8dct=0 cqm=0 deadzone=21,11 fast_pskip=1 chroma_qp_offset=0 threads=4 lookahead_threads=1 sliced_threads=0 nr=0 decimate=1 interlaced=0 bluray_compat=0 constrained_intra=0 bframes=0 weightp=0 keyint=300 keyint_min=24 scenecut=0 intra_refresh=0 rc=abr mbtree=0 bitrate=4000 ratetol=1.0 qcomp=0.60 qpmin=0 qpmax=69 qpstep=4 ip_ratio=1.40 aq=0

Output #0, mp4, to '/storage/emulated/0/Pictures/phototest/result1.mp4':

Metadata:

encoder         : Lavf56.4.101

Stream #0:0: Video: h264 (libx264) ([33][0][0][0] / 0x0021), yuv420p, 2528x1856 [SAR 1:1 DAR 79:58], q=-1--1, 4000 kb/s, 24 fps, 12288 tbn, 24 tbc

Metadata:

encoder         : Lavc56.1.100 libx264

Stream mapping:

Stream #0:0 -> #0:0 (mjpeg (native) -> h264 (libx264))

Press [q] to stop, [?] for help

frame=   49 fps= 11 q=17.0 size=     840kB time=00:00:01.83 bitrate=3752.6kbits/s dup=46 drop=0

frame=   73 fps=8.0 q=17.0 size=    1397kB time=00:00:02.83 bitrate=4039.0kbits/s dup=69 drop=0

frame=   97 fps=5.9 q=17.0 size=    1931kB time=00:00:03.83 bitrate=4126.8kbits/s dup=92 drop=0

frame=  121 fps=5.3 q=17.0 size=    2496kB time=00:00:04.83 bitrate=4229.6kbits/s dup=115 drop=0

frame=  145 fps=5.2 q=17.0 size=    3089kB time=00:00:05.83 bitrate=4338.5kbits/s dup=138 drop=0

frame=  169 fps=5.1 q=17.0 size=    3702kB time=00:00:06.83 bitrate=4437.9kbits/s dup=161 drop=0

frame=  193 fps=5.0 q=18.0 size=    4316kB time=00:00:07.83 bitrate=4514.1kbits/s dup=184 drop=0

frame=  217 fps=5.0 q=18.0 size=    4848kB time=00:00:08.83 bitrate=4495.6kbits/s dup=207 drop=0

frame=  241 fps=5.0 q=18.0 size=    5304kB time=00:00:09.83 bitrate=4418.5kbits/s dup=230 drop=0

frame=  265 fps=5.0 q=19.0 size=    5874kB time=00:00:10.83 bitrate=4441.8kbits/s dup=253 drop=0

frame=  28

12-23 13:02:07.430  12665-12665/com.company.example E/FFMPEG﹕ Finished.

EDIT : Note that although it appears to run ffmpeg twice here, the output file is the correct size which seems to mean that the file isn’t getting overwritten with a corrupt version, so we can probably just assume there’s a bug with Logcat (right ?)

EDIT 2 : Trying the same command on the PC works flawlessly. Playing back this video works fine on Android.

ffmpeg Windows : standard transcode produces file that "uses unsupported encoding settings" [duplicate]

17 août 2022, par David M. Cotter

using the basic command :

ffmpeg -i infile.mp4 -vcodec libx264 -acodec aac output.mp4&#xA;

poduces a file that can't be played by the standard Windows Media Player app.
Is there something i'm missing ?

Here is the log data.

C:> \\Mac\depot\kJams\External\ffmpeg\win\bin\ffmpeg.exe -i "\\Mac\Home\Desktop\Christina lying down.AVI" -vcodec libx264 -acodec aac output.mp4&#xA;ffmpeg version git-2019-11-01-53c21c2 Copyright (c) 2000-2019 the FFmpeg developers&#xA;  built with gcc 9.2.1 (GCC) 20191010&#xA;  configuration: --enable-gpl --enable-version3 --enable-sdl2 --enable-fontconfig --enable-gnutls --enable-iconv --enable-libass --enable-libdav1d --enable-libbluray --enable-libfreetype --enable-libmp3lame --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg --enable-libopus --enable-libshine --enable-libsnappy --enable-libsoxr --enable-libtheora --enable-libtwolame --enable-libvpx --enable-libwavpack --enable-libwebp --enable-libx264 --enable-libx265 --enable-libxml2 --enable-libzimg --enable-lzma --enable-zlib --enable-gmp --enable-libvidstab --enable-libvorbis --enable-libvo-amrwbenc --enable-libmysofa --enable-libspeex --enable-libxvid --enable-libaom --enable-libmfx --enable-ffnvcodec --enable-cuvid --enable-d3d11va --enable-nvenc --enable-nvdec --enable-dxva2 --enable-avisynth --enable-libopenmpt --enable-amf&#xA;  libavutil      56. 35.101 / 56. 35.101&#xA;  libavcodec     58. 60.100 / 58. 60.100&#xA;  libavformat    58. 33.100 / 58. 33.100&#xA;  libavdevice    58.  9.100 / 58.  9.100&#xA;  libavfilter     7. 66.100 /  7. 66.100&#xA;  libswscale      5.  6.100 /  5.  6.100&#xA;  libswresample   3.  6.100 /  3.  6.100&#xA;  libpostproc    55.  6.100 / 55.  6.100&#xA;Guessed Channel Layout for Input Stream #0.1 : mono&#xA;Input #0, avi, from &#x27;\\Mac\Home\Desktop\Christina lying down.AVI&#x27;:&#xA;  Metadata:&#xA;    creation_time   : 2006-01-26 18:19:22&#xA;    encoder         : CanonMVI02&#xA;  Duration: 00:00:07.70, start: 0.000000, bitrate: 14928 kb/s&#xA;    Stream #0:0: Video: mjpeg (Baseline) (MJPG / 0x47504A4D), yuvj422p(pc, bt470bg/unknown/unknown), 640x480, 14896 kb/s, 30 fps, 30 tbr, 30 tbn, 30 tbc&#xA;    Stream #0:1: Audio: pcm_u8 ([1][0][0][0] / 0x0001), 11024 Hz, mono, u8, 88 kb/s&#xA;Stream mapping:&#xA;  Stream #0:0 -> #0:0 (mjpeg (native) -> h264 (libx264))&#xA;  Stream #0:1 -> #0:1 (pcm_u8 (native) -> aac (native))&#xA;Press [q] to stop, [?] for help&#xA;[aac @ 0f06a740] Too many bits 6408.707483 > 6144 per frame requested, clamping to max&#xA;[libx264 @ 0f068b40] using cpu capabilities: MMX2 SSE2Fast SSSE3 SSE4.2&#xA;[libx264 @ 0f068b40] profile High 4:2:2, level 3.0, 4:2:2, 8-bit&#xA;[libx264 @ 0f068b40] 264 - core 158 - H.264/MPEG-4 AVC codec - Copyleft 2003-2019 - 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=12 lookahead_threads=2 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&#xA;Output #0, mp4, to &#x27;output.mp4&#x27;:&#xA;  Metadata:&#xA;    encoder         : Lavf58.33.100&#xA;    Stream #0:0: Video: h264 (libx264) (avc1 / 0x31637661), yuvj422p(pc), 640x480, q=-1--1, 30 fps, 1000k tbn, 30 tbc&#xA;    Metadata:&#xA;      encoder         : Lavc58.60.100 libx264&#xA;    Side data:&#xA;      cpb: bitrate max/min/avg: 0/0/0 buffer size: 0 vbv_delay: N/A&#xA;    Stream #0:1: Audio: aac (LC) (mp4a / 0x6134706D), 11025 Hz, mono, fltp, 66 kb/s&#xA;    Metadata:&#xA;      encoder         : Lavc58.60.100 aac&#xA;frame=  231 fps=128 q=-1.0 Lsize=    1570kB time=00:00:07.70 bitrate=1668.3kbits/s speed=4.28x&#xA;video:1514kB audio:51kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 0.347234%&#xA;[libx264 @ 0f068b40] frame I:2     Avg QP:24.57  size: 27076&#xA;[libx264 @ 0f068b40] frame P:60    Avg QP:26.24  size: 12693&#xA;[libx264 @ 0f068b40] frame B:169   Avg QP:27.91  size:  4342&#xA;[libx264 @ 0f068b40] consecutive B-frames:  1.7%  1.7%  1.3% 95.2%&#xA;[libx264 @ 0f068b40] mb I  I16..4:  0.6% 97.6%  1.8%&#xA;[libx264 @ 0f068b40] mb P  I16..4:  0.1% 10.6%  0.5%  P16..4: 51.1% 17.9% 10.8%  0.0%  0.0%    skip: 8.9%&#xA;[libx264 @ 0f068b40] mb B  I16..4:  0.0%  1.2%  0.0%  B16..8: 51.8%  4.4%  0.7%  direct: 6.4%  skip:35.5%  L0:48.8% L1:46.4% BI: 4.8%&#xA;[libx264 @ 0f068b40] 8x8 transform intra:95.6% inter:78.5%&#xA;[libx264 @ 0f068b40] coded y,uvDC,uvAC intra: 89.0% 85.1% 53.7% inter: 29.0% 44.7% 6.7%&#xA;[libx264 @ 0f068b40] i16 v,h,dc,p: 19% 31%  8% 42%&#xA;[libx264 @ 0f068b40] i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 11% 15% 33%  6%  7%  5%  9%  5%  8%&#xA;[libx264 @ 0f068b40] i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 14% 21% 18%  7% 10%  6% 11%  5%  6%&#xA;[libx264 @ 0f068b40] i8c dc,h,v,p: 67% 13% 15%  5%&#xA;[libx264 @ 0f068b40] Weighted P-Frames: Y:8.3% UV:6.7%&#xA;[libx264 @ 0f068b40] ref P L0: 35.8% 10.5% 35.1% 17.4%  1.2%&#xA;[libx264 @ 0f068b40] ref B L0: 76.1% 19.2%  4.7%&#xA;[libx264 @ 0f068b40] ref B L1: 92.7%  7.3%&#xA;[libx264 @ 0f068b40] kb/s:1609.92&#xA;[aac @ 0f06a740] Qavg: 34311.295&#xA;

Ignore this part, Stack Overflow now requires that i type something more so it's not "mostly code"

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