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Les tâches Cron régulières de la ferme
1er décembre 2010, parLa gestion de la ferme passe par l’exécution à intervalle régulier de plusieurs tâches répétitives dites Cron.
Le super Cron (gestion_mutu_super_cron)
Cette tâche, planifiée chaque minute, a pour simple effet d’appeler le Cron de l’ensemble des instances de la mutualisation régulièrement. Couplée avec un Cron système sur le site central de la mutualisation, cela permet de simplement générer des visites régulières sur les différents sites et éviter que les tâches des sites peu visités soient trop (...) -
Publier sur MédiaSpip
13 juin 2013Puis-je poster des contenus à partir d’une tablette Ipad ?
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HTML5 audio and video support
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Cant rotate video Android FFMPEG
24 novembre 2016, par ashishguptabnsI am using https://github.com/WritingMinds/ffmpeg-android-java. Can trim, join mp4 files but not able to rotate and speed up/down.
Tried almost all SO answers but no luck.
I am using latest Android Studio.
D/ffmpeg_work: [-noautorotate, -i, /storage/emulated/0/Pictures/VideoApp/v_1479895157.mp4, -vf, transpose=1, /storage/emulated/0/Pictures/VideoApp/v_1480001945.mp4]
D/FFmpeg: Running publishing updates method
D/ffmpeg_work: onProgress: ffmpeg version n3.0.1 Copyright (c) 2000-2016 the FFmpeg developers
D/ffmpeg_work: onProgress: built with gcc 4.8 (GCC)
D/ffmpeg_work: onProgress: configuration: --target-os=linux --cross-prefix=/home/vagrant/SourceCode/ffmpeg-android/toolchain-android/bin/arm-linux-androideabi- --arch=arm --cpu=cortex-a8 --enable-runtime-cpudetect --sysroot=/home/vagrant/SourceCode/ffmpeg-android/toolchain-android/sysroot --enable-pic --enable-libx264 --enable-libass --enable-libfreetype --enable-libfribidi --enable-libmp3lame --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/vagrant/SourceCode/ffmpeg-android/ffmpeg-pkg-config --prefix=/home/vagrant/SourceCode/ffmpeg-android/build/armeabi-v7a --extra-cflags='-I/home/vagrant/SourceCode/ffmpeg-android/toolchain-android/include -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fno-strict-overflow -fstack-protector-all' --extra-ldflags='-L/home/vagrant/SourceCode/ffmpeg-android/toolchain-android/lib -Wl,-z,relro -Wl,-z,now -pie' --extra-libs='-lpng -lexpat -lm' --extra-cxxflags=
D/ffmpeg_work: onProgress: libavutil 55. 17.103 / 55. 17.103
D/ffmpeg_work: onProgress: libavcodec 57. 24.102 / 57. 24.102
D/ffmpeg_work: onProgress: libavformat 57. 25.100 / 57. 25.100
D/ffmpeg_work: onProgress: libavdevice 57. 0.101 / 57. 0.101
D/ffmpeg_work: onProgress: libavfilter 6. 31.100 / 6. 31.100
D/ffmpeg_work: onProgress: libswscale 4. 0.100 / 4. 0.100
D/ffmpeg_work: onProgress: libswresample 2. 0.101 / 2. 0.101
D/ffmpeg_work: onProgress: libpostproc 54. 0.100 / 54. 0.100
D/ffmpeg_work: onProgress: Input #0, mov,mp4,m4a,3gp,3g2,mj2, from '/storage/emulated/0/Pictures/VideoApp/v_1479895157.mp4':
D/ffmpeg_work: onProgress: Metadata:
D/ffmpeg_work: onProgress: major_brand : isom
D/ffmpeg_work: onProgress: minor_version : 512
D/ffmpeg_work: onProgress: compatible_brands: isomiso2avc1mp41
D/ffmpeg_work: onProgress: encoder : Lavf57.25.100
D/ffmpeg_work: onProgress: Duration: 00:00:09.88, start: -3.000000, bitrate: 1816 kb/s
D/ffmpeg_work: onProgress: Stream #0:0(eng): Video: h264 (Baseline) (avc1 / 0x31637661), yuv420p, 1280x960, 1755 kb/s, 4.46 fps, 7.50 tbr, 90k tbn, 180k tbc (default)
D/ffmpeg_work: onProgress: Metadata:
D/ffmpeg_work: onProgress: rotate : 270
D/ffmpeg_work: onProgress: handler_name : VideoHandler
D/ffmpeg_work: onProgress: Side data:
D/ffmpeg_work: onProgress: displaymatrix: rotation of 90.00 degrees
D/ffmpeg_work: onProgress: Stream #0:1(eng): Audio: aac (LC) (mp4a / 0x6134706D), 44100 Hz, stereo, fltp, 96 kb/s (default)
D/ffmpeg_work: onProgress: Metadata:
D/ffmpeg_work: onProgress: handler_name : SoundHandlerTried these also :
[-noautorotate, -i, /storage/emulated/0/Pictures/VideoApp/v_1479895157.mp4, -filter:v, transpose=1, /storage/emulated/0/Pictures/VideoApp/v_1480002208.mp4]
[-noautorotate, -i, /storage/emulated/0/Pictures/VideoApp/v_1479895157.mp4, -filter:v, transpose=1, -metadata:s:v, rotate=0, /storage/emulated/0/Pictures/VideoApp/v_1480002275.mp4]
[-noautorotate, -i, /storage/emulated/0/Pictures/VideoApp/v_1479895157.mp4, -vf, transpose=1, /storage/emulated/0/Pictures/VideoApp/v_1480002362.mp4]After this nothing happens in both cases
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Revision 276a1106e6 : Merge changes I54acef34,I72d42971 into experimental * changes : Make some sb_t
24 avril 2013, par Ronald S. BultjeChanged Paths : Modify /vp9/decoder/vp9_decodemv.c Modify /vp9/decoder/vp9_decodframe.c Merge changes I54acef34,I72d42971 into experimental * changes : Make some sb_type comparisons independent of literal enum values. Make loopfilter aware of rectangular (...)
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ffmpeg gives an error :At least one output file must be specified
24 août 2021, par Hrushikesh Reddy
ffmpeg -i video.mp4 -i japanese.aac -i english.aac -i hindi.aac 
-c:v copy -c:a copy 
-map 0:v:0 -map 1:a:0 -map 2:a:0 -map 3:a:0 OUTPUT_FILE.mp4


I tried to add multiple languages to a video in ffmpeg it gives an error :At least one output file must be specified


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