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Autres articles (40)
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Submit bugs and patches
13 avril 2011Unfortunately a software is never perfect.
If you think you have found a bug, report it using our ticket system. Please to help us to fix it by providing the following information : the browser you are using, including the exact version as precise an explanation as possible of the problem if possible, the steps taken resulting in the problem a link to the site / page in question
If you think you have solved the bug, fill in a ticket and attach to it a corrective patch.
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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 (...) -
Supporting all media types
13 avril 2011, parUnlike most software and media-sharing platforms, MediaSPIP aims to manage as many different media types as possible. The following are just a few examples from an ever-expanding list of supported formats : images : png, gif, jpg, bmp and more audio : MP3, Ogg, Wav and more video : AVI, MP4, OGV, mpg, mov, wmv and more text, code and other data : OpenOffice, Microsoft Office (Word, PowerPoint, Excel), web (html, CSS), LaTeX, Google Earth and (...)
Sur d’autres sites (7338)
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fate : split ADPCM and DPCM test references into separate files.
13 janvier 2012, par Diego Biurrunfate : split ADPCM and DPCM test references into separate files.
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Moved cross-domain resources into a separate folder.
12 janvier 2012, par Sebastian Tschanm README.md m application.js + cors/jquery.postmessage-transport.js m cors/jquery.xdr-transport.js + cors/postmessage.html + cors/result.html m index.html m jquery.fileupload-ui.js m package.json - style.css m test/index.html Moved cross-domain resources into a separate folder. Moved Bootstrap (...)
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How do I encode a single image into multiple frames using ffmpeg ?
10 janvier 2012, par cubabitI want to encode a single image for a set number of frames into an mpeg2 movie. i want it in mpeg2 so I can concatenate it later. I have tried :
ffmpeg -b 800000 -loop_input -i input.jpg -vcodec mpeg2video -vframes 30 output.mpg
But it seems to end up just one frame long and I'm not sure if it even has the correct codec.