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Médias (1)
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Rennes Emotion Map 2010-11
19 octobre 2011, par
Mis à jour : Juillet 2013
Langue : français
Type : Texte
Autres articles (19)
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Support de tous types de médias
10 avril 2011Contrairement 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) (...)
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D’autres logiciels intéressants
12 avril 2011, parOn ne revendique pas d’être les seuls à faire ce que l’on fait ... et on ne revendique surtout pas d’être les meilleurs non plus ... Ce que l’on fait, on essaie juste de le faire bien, et de mieux en mieux...
La liste suivante correspond à des logiciels qui tendent peu ou prou à faire comme MediaSPIP ou que MediaSPIP tente peu ou prou à faire pareil, peu importe ...
On ne les connais pas, on ne les a pas essayé, mais vous pouvez peut être y jeter un coup d’oeil.
Videopress
Site Internet : (...) -
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 (3495)
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Revision 40fec9b588 : Merge "Dequantization code cleanup." into experimental
28 février 2013, par Dmitry KovalevMerge "Dequantization code cleanup." into experimental
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Revision bf0570a7e6 : Merge "optimize 8x8 fdct rounding for accuracy" into experimental
23 février 2013, par Yaowu XuMerge "optimize 8x8 fdct rounding for accuracy" into experimental
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Android : mp4 file plays when downloaded but when choosing "Video" player gets "Cannot play video"
14 janvier 2014, par gviewI've converted the video to an mp4 with ffmpeg using the h264 codec and AAC, and used the baseline profile.
Videos are 540x360x250kbps
I then ran qt-faststart on the file to move the atoms into the right order.
I've stuck the file up on a wiki we use and created a link to it.
My test phone is a Samsung Galaxy S3.
When I browse to the page that has links to the mp4's on it, and I click on them, I get a popup window with 2 options : Internet and Video.
If I download the videos using the "Internet" option, I can play them on the phone without issue.
I've done other encodings with the main profile as well, and these also play fine. I thought that a powerful phone like the s3 would be able to handle the more advanced compression schemes available in h264, however I've also browsed the Android docs in regards to supported video formats, and it seems to state that only the "baseline" compression profile is supported.
Regardless, what doesn't work is trying to use the "Video" option which I assume tries to stream the video.
For the wiki in question, clicking on the link reveals that the content-type and content-length headers are being set :
Content-Length 6175996
Content-Type video/mp4;charset=UTF-8Clicking on the link with a browser invokes a player (Quicktime in most cases) that can play the mp4's.
Is there more to having the file HTTP streamable beyond making a link to it ? Why won't my Android 4 play these files ?
UPDATE :
I decided to make a quick HTML5 page using the video tag, and the videos do play on both my Galaxy S3 and the latest IOS.