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Autres articles (89)
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Personnaliser en ajoutant son logo, sa bannière ou son image de fond
5 septembre 2013, parCertains thèmes prennent en compte trois éléments de personnalisation : l’ajout d’un logo ; l’ajout d’une bannière l’ajout d’une image de fond ;
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Use, discuss, criticize
13 avril 2011, parTalk to people directly involved in MediaSPIP’s development, or to people around you who could use MediaSPIP to share, enhance or develop their creative projects.
The bigger the community, the more MediaSPIP’s potential will be explored and the faster the software will evolve.
A discussion list is available for all exchanges between users. -
MediaSPIP en mode privé (Intranet)
17 septembre 2013, parÀ partir de la version 0.3, un canal de MediaSPIP peut devenir privé, bloqué à toute personne non identifiée grâce au plugin "Intranet/extranet".
Le plugin Intranet/extranet, lorsqu’il est activé, permet de bloquer l’accès au canal à tout visiteur non identifié, l’empêchant d’accéder au contenu en le redirigeant systématiquement vers le formulaire d’identification.
Ce système peut être particulièrement utile pour certaines utilisations comme : Atelier de travail avec des enfants dont le contenu ne doit pas (...)
Sur d’autres sites (15143)
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avcodec/ffv1dec_template : Optimize golomb run mode
8 mars 2019, par Michael Niedermayeravcodec/ffv1dec_template : Optimize golomb run mode
Fixes : Timeout (34sec -> 12sec)
Fixes : 13398/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_FFV1_fuzzer-5664106709778432Found-by : continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by : Michael Niedermayer <michael@niedermayer.cc> -
Create hls stream in Google Cloud Functions (ffmpeg)
3 novembre 2018, par MarkusI tried for several hours with no good outcome.
I want to create an hls stream (from a mp4 video) with the help of google cloud functions.
This is what i have come up with so far :
const remoteReadStream = myBucket.file(vidPath).createReadStream();
const remoteWriteStream = myBucket.file(vidPath.replace('.mp4', '.m3u8')).createWriteStream();
var proc = ffmpeg()
.input(remoteReadStream)
// Base url
// include all the segments in the list
.addOption('-hls_time',4)
.addOption('-c:a aac')
.addOption('-ar 48000')
.addOption('-c:v h264')
.addOption('-profile:v main')
.addOption('-crf 20')
.addOption('-sc_threshold 0')
.addOption('-g 48')
.addOption('-keyint_min 48')
.addOption('-hls_playlist_type vod')
.addOption('-b:v 800k')
.addOption('-maxrate 856k')
.addOption('-bufsize 1200k')
.addOption('-b:a 96k')
.addOption('-hls_segment_filename', 'this_is_not_working_%03d.ts')
*tried gs://.../videos/$03d.ts' as well as other paths...
.outputOptions('-f hls')
.on('progress', function(progress) {
var processing_str = 'Processing:' + progress.percent + '% done';
console.log(processing_str);
})
.on('end', function() {
console.log('file has been ffmpeg succesfully');
})
.on('error', (err, stdout, stderr) => {
console.error('An error occured during encoding', err.message);
console.error('stdout:', stdout);
console.error('stderr:', stderr);
})
.pipe(remoteWriteStream, { end: true });This will give me the m3u8 file but the header files (ts files) will not be created, cause of the failure of saving them. The m3u8 file is saved, because it is a stream.
Opening ’xxx.ts’ for writing Could not write header for output file #0 (incorrect codec parameters ?)
I want to save them in the same folder, but I cannot access it by the bucket.
Does anyone know, how to ’create’ multiple files (give the excact path of my bucket) in the ffmpeg configuration ?Maybe saving them as a stream would be the answer, but i have no clue how to pass that stream (.createWriteStream() ;) as an argument.
Thanks in advance
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How to create Animation video from Images like Google photos ?
21 mars 2017, par AhmedI am working on a mobile application to create a video/animation of multiple images.
I have used server side tools like ffmpeg and whammy, what are other server side or mobile open source tools that i can use ?