Recherche avancée
Autres articles (28)
-
Pas question de marché, de cloud etc...
10 avril 2011Le vocabulaire utilisé sur ce site essaie d’éviter toute référence à la mode qui fleurit allègrement
sur le web 2.0 et dans les entreprises qui en vivent.
Vous êtes donc invité à bannir l’utilisation des termes "Brand", "Cloud", "Marché" etc...
Notre motivation est avant tout de créer un outil simple, accessible à pour tout le monde, favorisant
le partage de créations sur Internet et permettant aux auteurs de garder une autonomie optimale.
Aucun "contrat Gold ou Premium" n’est donc prévu, aucun (...) -
Les formats acceptés
28 janvier 2010, parLes commandes suivantes permettent d’avoir des informations sur les formats et codecs gérés par l’installation local de ffmpeg :
ffmpeg -codecs ffmpeg -formats
Les format videos acceptés en entrée
Cette liste est non exhaustive, elle met en exergue les principaux formats utilisés : h264 : H.264 / AVC / MPEG-4 AVC / MPEG-4 part 10 m4v : raw MPEG-4 video format flv : Flash Video (FLV) / Sorenson Spark / Sorenson H.263 Theora wmv :
Les formats vidéos de sortie possibles
Dans un premier temps on (...) -
Création définitive du canal
12 mars 2010, parLorsque votre demande est validée, vous pouvez alors procéder à la création proprement dite du canal. Chaque canal est un site à part entière placé sous votre responsabilité. Les administrateurs de la plateforme n’y ont aucun accès.
A la validation, vous recevez un email vous invitant donc à créer votre canal.
Pour ce faire il vous suffit de vous rendre à son adresse, dans notre exemple "http://votre_sous_domaine.mediaspip.net".
A ce moment là un mot de passe vous est demandé, il vous suffit d’y (...)
Sur d’autres sites (8655)
-
Error : ffmpeg exited with code 2 - Docker Container
15 avril 2020, par Vincenzo AstaI created a Docker Container that when I run I get this error (Why do I get this error ? It works locally) :



{
 "message": "Error: ffmpeg exited with code 2
 at ChildProcess.<anonymous> (/app/lib/node_modules/fluent-ffmpeg/lib/processor.js:182:22)
 at emitTwo (events.js:126:13)
 at ChildProcess.emit (events.js:214:7)
 at Process.ChildProcess._handle.onexit (internal/child_process.js:198:12)"
}
</anonymous>


Below, the part of code where I get the error (in particular the execution goes into reject) :



var ffmpeg = require('fluent-ffmpeg');

module.exports = (sourcePath, outputPath, af, outputFormat="mp3") => {
 return new Promise((resolve, reject) => {
 let proc = new ffmpeg({ source: sourcePath, nolog: true });
 proc.audioQuality(0);
 proc.audioFilters(af);
 proc.setFfmpegPath(__dirname + "/ffmpeg-20180325-5b31dd1-win64-static/bin/ffmpeg.exe");
 proc.toFormat(outputFormat).on('end', function () {
 resolve();
 })
 .on('error', function (err) {
 reject(err);
 })
 .saveToFile(outputPath);
 })
}



My Dockerfile :



FROM node:8.11.1

WORKDIR /app

COPY package*.json /app/

RUN npm install

COPY . /app/

EXPOSE 8000

CMD [ "node", "app.js" ]



My package.json :



{
 "name": "",
 "version": "1.0.0",
 "description": "",
 "main": "app.js",
 "author": "",
 "license": "ISC",
 "dependencies": {
 "express": "^4.16.4",
 "azure-storage": "^2.1.0",
 "crypto": "^0.0.3",
 "ffmpeg": "^0.0.4",
 "ffmpeg-normalize": "^1.3.0",
 "fluent-ffmpeg": "^2.1.2",
 "fs": "^0.0.1-security",
 "jmespath": "0.15.0",
 "mp3-duration": "^1.1.0",
 "striptags": "^3.1.1"
 }
}


-
Merge commit ’3a0576702825423abecb32627c530dbc4c0f73bc’
14 février 2014, par Michael NiedermayerMerge commit ’3a0576702825423abecb32627c530dbc4c0f73bc’
* commit ’3a0576702825423abecb32627c530dbc4c0f73bc’ :
h264 : store current_sps_id inside the current spsConflicts :
libavcodec/h264.c
libavcodec/h264_ps.cThe current_sps_id is not removed as it used in security related code.
Merged-by : Michael Niedermayer <michaelni@gmx.at>
-
Android FFMPEG java concat multiple files
17 juillet 2015, par Kim TI’m using a fork of the cordova-plugin-video-editor library :
https://github.com/jbavari/cordova-plugin-video-editor/pull/13
Which uses the android-ffmpeg-java library here :
https://github.com/guardianproject/android-ffmpeg-java
The out of box cordova plugin example works well to encode a single video using the following code :
File tempFile = File.createTempFile("ffmpeg", null, appContext.getCacheDir());
FfmpegController ffmpegController = new FfmpegController(appContext, tempFile);
TranscodeCallback tcCallback = new TranscodeCallback();
Clip clipIn = new Clip(videoSrcPath);
Clip clipOut = new Clip(outputFilePath);
clipOut.videoCodec = "libx264";
clipOut.videoFps = "24"; // tailor this to your needs
clipOut.videoBitrate = 512; // 512 kbps - tailor this to your needs
clipOut.audioChannels = 1;
clipOut.width = outputWidth;
clipOut.height = outputHeight;
clipOut.duration = videoDuration;
ffmpegController.processVideo(clipIn, clipOut, true, tcCallback);This calls the android-ffmpeg-java code here :
They have a multiple file concat test example here :
So I have modified the cordova plugin code to match the example :
ArrayList<clip> listVideos = new ArrayList<clip>();
Clip clip = new Clip();
clip.path = new File(videoSrcPath).getCanonicalPath();
ffmpegController.getInfo(clip);
clip.duration = 5;
listVideos.add(clip);
Clip clip2 = new Clip();
clip2.path = new File(videoSrcPath2).getCanonicalPath();
ffmpegController.getInfo(clip2);
clip2.duration = 5;
listVideos.add(clip2);
Clip clipOut = new Clip();
clipOut.path = new File(outputFilePath).getCanonicalPath();
ffmpegController.concatAndTrimFilesMP4Stream(listVideos, clipOut, false, false, new ShellUtils.ShellCallback() {
@Override
public void shellOut(String shellLine) {
System.out.println("fc>" + shellLine);
}
@Override
public void processComplete(int exitValue) {
if (exitValue < 0)
System.err.println("concat non-zero exit: " + exitValue);
}
});
</clip></clip>However when run I get the error :
23:15:08.498 3218-3293/com.example.hello D/VideoEditor﹕ execute method starting
07-10 23:15:08.498 3218-3293/com.example.hello D/VideoEditor﹕ transcodeVideo firing
07-10 23:15:08.499 3218-3293/com.example.hello D/VideoEditor﹕ options: {"fileUri":"content:\/\/com.android.providers.media.documents\/document\/video%3A23389","fileUri2":"content:\/\/com.android.providers.media.documents\/document\/video%3A23390","outputFileName":"1436584506888","quality":2,"outputFileType":1,"optimizeForNetworkUse":1,"duration":2}
07-10 23:15:08.615 3218-3293/com.example.hello D/VideoEditor﹕ videoSrcPath: /storage/emulated/0/Movies/-a.mp4
07-10 23:15:08.615 3218-3293/com.example.hello D/VideoEditor﹕ videoSrcPath2: /storage/emulated/0/Movies/-b.mp4
07-10 23:15:08.618 3218-3293/com.example.hello V/VideoEditor﹕ outputFilePath: /storage/emulated/0/Movies/HelloWorld/VID_1436584506888.mp4
07-10 23:15:08.618 3218-3293/com.example.hello W/PluginManager﹕ THREAD WARNING: exec() call to VideoEditor.transcodeVideo blocked the main thread for 121ms. Plugin should use CordovaInterface.getThreadPool().
07-10 23:15:09.126 3742-3742/? W/linker﹕ /data/data/com.example.hello/app_bin/ffmpeg has text relocations. This is wasting memory and prevents security hardening. Please fix.
07-10 23:15:09.506 3750-3750/? W/linker﹕ /data/data/com.example.hello/app_bin/ffmpeg has text relocations. This is wasting memory and prevents security hardening. Please fix.
07-10 23:15:09.836 3218-3264/com.example.hello I/System.out﹕ fc>/data/data/com.example.hello/app_bin/ffmpeg -y -t 0 0 : 0 0 : 5.000000 -i /storage/emulated/0/Movies/-a.mp4 -f mpegts -c copy -an -bsf:v h264_mp4toannexb /storage/emulated/0/Android/data/com.example.hello/cache/ffmpeg-246029513.tmp/0.ts
07-10 23:15:09.864 3758-3758/? W/linker﹕ /data/data/com.example.hello/app_bin/ffmpeg has text relocations. This is wasting memory and prevents security hardening. Please fix.
07-10 23:15:09.865 3218-3759/com.example.hello I/System.out﹕ fc>WARNING: linker: /data/data/com.example.hello/app_bin/ffmpeg has text relocations. This is wasting memory and prevents security hardening. Please fix.
07-10 23:15:09.869 3218-3759/com.example.hello I/System.out﹕ fc>ffmpeg version 0.11.1 Copyright (c) 2000-2012 the FFmpeg developers
07-10 23:15:09.870 3218-3759/com.example.hello I/System.out﹕ fc> built on Dec 22 2014 12:52:34 with gcc 4.6 20120106 (prerelease)
07-10 23:15:09.870 3218-3759/com.example.hello I/System.out﹕ fc> configuration: --arch=arm --cpu=cortex-a8 --target-os=linux --enable-runtime-cpudetect --prefix=/data/data/info.guardianproject.ffmpeg/app_opt --enable-pic --disable-shared --enable-static --cross-prefix=/home/n8fr8/dev/android/ndk/toolchains/arm-linux-androideabi-4.6/prebuilt/linux-x86_64/bin/arm-linux-androideabi- --sysroot=/home/n8fr8/dev/android/ndk/platforms/android-16/arch-arm --extra-cflags='-I../x264 -mfloat-abi=softfp -mfpu=neon -fPIE -pie' --extra-ldflags='-L../x264 -fPIE -pie' --enable-version3 --enable-gpl --disable-doc --enable-yasm --enable-decoders --enable-encoders --enable-muxers --enable-demuxers --enable-parsers --enable-protocols --enable-filters --enable-avresample --enable-libfreetype --disable-indevs --enable-indev=lavfi --disable-outdevs --enable-hwaccels --enable-ffmpeg --disable-ffplay --disable-ffprobe --disable-ffserver --disable-network --enable-libx264 --enable-zlib
07-10 23:15:09.870 3218-3759/com.example.hello I/System.out﹕ fc> libavutil 51. 54.100 / 51. 54.100
07-10 23:15:09.870 3218-3759/com.example.hello I/System.out﹕ fc> libavcodec 54. 23.100 / 54. 23.100
07-10 23:15:09.870 3218-3759/com.example.hello I/System.out﹕ fc> libavformat 54. 6.100 / 54. 6.100
07-10 23:15:09.870 3218-3759/com.example.hello I/System.out﹕ fc> libavdevice 54. 0.100 / 54. 0.100
07-10 23:15:09.870 3218-3759/com.example.hello I/System.out﹕ fc> libavfilter 2. 77.100 / 2. 77.100
07-10 23:15:09.870 3218-3759/com.example.hello I/System.out﹕ fc> libswscale 2. 1.100 / 2. 1.100
07-10 23:15:09.870 3218-3759/com.example.hello I/System.out﹕ fc> libswresample 0. 15.100 / 0. 15.100
07-10 23:15:09.870 3218-3759/com.example.hello I/System.out﹕ fc> libpostproc 52. 0.100 / 52. 0.100
07-10 23:15:09.870 3218-3759/com.example.hello I/System.out﹕ fc>[NULL @ 0xb6421100] Unable to find a suitable output format for '0'
07-10 23:15:09.870 3218-3759/com.example.hello I/System.out﹕ fc>0: Invalid argument
07-10 23:15:09.891 3218-3264/com.example.hello I/System.out﹕ fc>/data/data/com.example.hello/app_bin/ffmpeg -y -t 0 0 : 0 0 : 5.000000 -i /storage/emulated/0/Movies/-b.mp4 -f mpegts -c copy -an -bsf:v h264_mp4toannexb /storage/emulated/0/Android/data/com.example.hello/cache/ffmpeg-246029513.tmp/1.ts
07-10 23:15:09.912 3762-3762/? W/linker﹕ /data/data/com.example.hello/app_bin/ffmpeg has text relocations. This is wasting memory and prevents security hardening. Please fix.
07-10 23:15:09.913 3218-3763/com.example.hello I/System.out﹕ fc>WARNING: linker: /data/data/com.example.hello/app_bin/ffmpeg has text relocations. This is wasting memory and prevents security hardening. Please fix.
07-10 23:15:09.917 3218-3763/com.example.hello I/System.out﹕ fc>ffmpeg version 0.11.1 Copyright (c) 2000-2012 the FFmpeg developers
07-10 23:15:09.917 3218-3763/com.example.hello I/System.out﹕ fc> built on Dec 22 2014 12:52:34 with gcc 4.6 20120106 (prerelease)
07-10 23:15:09.918 3218-3763/com.example.hello I/System.out﹕ fc> configuration: --arch=arm --cpu=cortex-a8 --target-os=linux --enable-runtime-cpudetect --prefix=/data/data/info.guardianproject.ffmpeg/app_opt --enable-pic --disable-shared --enable-static --cross-prefix=/home/n8fr8/dev/android/ndk/toolchains/arm-linux-androideabi-4.6/prebuilt/linux-x86_64/bin/arm-linux-androideabi- --sysroot=/home/n8fr8/dev/android/ndk/platforms/android-16/arch-arm --extra-cflags='-I../x264 -mfloat-abi=softfp -mfpu=neon -fPIE -pie' --extra-ldflags='-L../x264 -fPIE -pie' --enable-version3 --enable-gpl --disable-doc --enable-yasm --enable-decoders --enable-encoders --enable-muxers --enable-demuxers --enable-parsers --enable-protocols --enable-filters --enable-avresample --enable-libfreetype --disable-indevs --enable-indev=lavfi --disable-outdevs --enable-hwaccels --enable-ffmpeg --disable-ffplay --disable-ffprobe --disable-ffserver --disable-network --enable-libx264 --enable-zlib
07-10 23:15:09.918 3218-3763/com.example.hello I/System.out﹕ fc> libavutil 51. 54.100 / 51. 54.100
07-10 23:15:09.918 3218-3763/com.example.hello I/System.out﹕ fc> libavcodec 54. 23.100 / 54. 23.100
07-10 23:15:09.918 3218-3763/com.example.hello I/System.out﹕ fc> libavformat 54. 6.100 / 54. 6.100
07-10 23:15:09.918 3218-3763/com.example.hello I/System.out﹕ fc> libavdevice 54. 0.100 / 54. 0.100
07-10 23:15:09.918 3218-3763/com.example.hello I/System.out﹕ fc> libavfilter 2. 77.100 / 2. 77.100
07-10 23:15:09.918 3218-3763/com.example.hello I/System.out﹕ fc> libswscale 2. 1.100 / 2. 1.100
07-10 23:15:09.918 3218-3763/com.example.hello I/System.out﹕ fc> libswresample 0. 15.100 / 0. 15.100
07-10 23:15:09.918 3218-3763/com.example.hello I/System.out﹕ fc> libpostproc 52. 0.100 / 52. 0.100
07-10 23:15:09.918 3218-3763/com.example.hello I/System.out﹕ fc>[NULL @ 0xb6321100] Unable to find a suitable output format for '0'
07-10 23:15:09.918 3218-3763/com.example.hello I/System.out﹕ fc>0: Invalid argument
07-10 23:15:09.940 3218-3264/com.example.hello I/System.out﹕ fc>/data/data/com.example.hello/app_bin/ffmpeg -y -i concat:/storage/emulated/0/Android/data/com.example.hello/cache/ffmpeg-246029513.tmp/0.ts|/storage/emulated/0/Android/data/com.example.hello/cache/ffmpeg-246029513.tmp/1.ts -c copy -an /storage/emulated/0/Movies/HelloWorld/VID_1436584506888.mp4
07-10 23:15:09.963 3766-3766/? W/linker﹕ /data/data/com.example.hello/app_bin/ffmpeg has text relocations. This is wasting memory and prevents security hardening. Please fix.
07-10 23:15:09.964 3218-3767/com.example.hello I/System.out﹕ fc>WARNING: linker: /data/data/com.example.hello/app_bin/ffmpeg has text relocations. This is wasting memory and prevents security hardening. Please fix.
07-10 23:15:09.971 3218-3767/com.example.hello I/System.out﹕ fc>ffmpeg version 0.11.1 Copyright (c) 2000-2012 the FFmpeg developers
07-10 23:15:09.972 3218-3767/com.example.hello I/System.out﹕ fc> built on Dec 22 2014 12:52:34 with gcc 4.6 20120106 (prerelease)
07-10 23:15:09.972 3218-3767/com.example.hello I/System.out﹕ fc> configuration: --arch=arm --cpu=cortex-a8 --target-os=linux --enable-runtime-cpudetect --prefix=/data/data/info.guardianproject.ffmpeg/app_opt --enable-pic --disable-shared --enable-static --cross-prefix=/home/n8fr8/dev/android/ndk/toolchains/arm-linux-androideabi-4.6/prebuilt/linux-x86_64/bin/arm-linux-androideabi- --sysroot=/home/n8fr8/dev/android/ndk/platforms/android-16/arch-arm --extra-cflags='-I../x264 -mfloat-abi=softfp -mfpu=neon -fPIE -pie' --extra-ldflags='-L../x264 -fPIE -pie' --enable-version3 --enable-gpl --disable-doc --enable-yasm --enable-decoders --enable-encoders --enable-muxers --enable-demuxers --enable-parsers --enable-protocols --enable-filters --enable-avresample --enable-libfreetype --disable-indevs --enable-indev=lavfi --disable-outdevs --enable-hwaccels --enable-ffmpeg --disable-ffplay --disable-ffprobe --disable-ffserver --disable-network --enable-libx264 --enable-zlib
07-10 23:15:09.973 3218-3767/com.example.hello I/System.out﹕ fc> libavutil 51. 54.100 / 51. 54.100
07-10 23:15:09.973 3218-3767/com.example.hello I/System.out﹕ fc> libavcodec 54. 23.100 / 54. 23.100
07-10 23:15:09.974 3218-3767/com.example.hello I/System.out﹕ fc> libavformat 54. 6.100 / 54. 6.100
07-10 23:15:09.974 3218-3767/com.example.hello I/System.out﹕ fc> libavdevice 54. 0.100 / 54. 0.100
07-10 23:15:09.974 3218-3767/com.example.hello I/System.out﹕ fc> libavfilter 2. 77.100 / 2. 77.100
07-10 23:15:09.975 3218-3767/com.example.hello I/System.out﹕ fc> libswscale 2. 1.100 / 2. 1.100
07-10 23:15:09.976 3218-3767/com.example.hello I/System.out﹕ fc> libswresample 0. 15.100 / 0. 15.100
07-10 23:15:09.976 3218-3767/com.example.hello I/System.out﹕ fc> libpostproc 52. 0.100 / 52. 0.100
07-10 23:15:09.976 3218-3767/com.example.hello I/System.out﹕ fc>concat:/storage/emulated/0/Android/data/com.example.hello/cache/ffmpeg-246029513.tmp/0.ts|/storage/emulated/0/Android/data/com.example.hello/cache/ffmpeg-246029513.tmp/1.ts: Not a directory
07-10 23:15:09.981 3218-3264/com.example.hello D/VideoEditor﹕ transcode exception
java.lang.Exception: There was a problem rendering the video: /storage/emulated/0/Movies/HelloWorld/VID_1436584506888.mp4
at org.ffmpeg.android.FfmpegController.concatAndTrimFilesMP4Stream(FfmpegController.java:1272)
at org.apache.cordova.videoeditor.VideoEditor$1.run(VideoEditor.java:257)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1112)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:587)
at java.lang.Thread.run(Thread.java:818)I’m not sure why it says ’Not a directory’ ? Surely it’s valid because the files are created at the previous step ?
Syndiquer tout le site
