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Médias (1)
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Publier une image simplement
13 avril 2011, par ,
Mis à jour : Février 2012
Langue : français
Type : Video
Autres articles (71)
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Les autorisations surchargées par les plugins
27 avril 2010, parMediaspip core
autoriser_auteur_modifier() afin que les visiteurs soient capables de modifier leurs informations sur la page d’auteurs -
HTML5 audio and video support
13 avril 2011, parMediaSPIP uses HTML5 video and audio tags to play multimedia files, taking advantage of the latest W3C innovations supported by modern browsers.
The MediaSPIP player used has been created specifically for MediaSPIP and can be easily adapted to fit in with a specific theme.
For older browsers the Flowplayer flash fallback is used.
MediaSPIP allows for media playback on major mobile platforms with the above (...) -
Support audio et vidéo HTML5
10 avril 2011MediaSPIP utilise les balises HTML5 video et audio pour la lecture de documents multimedia en profitant des dernières innovations du W3C supportées par les navigateurs modernes.
Pour les navigateurs plus anciens, le lecteur flash Flowplayer est utilisé.
Le lecteur HTML5 utilisé a été spécifiquement créé pour MediaSPIP : il est complètement modifiable graphiquement pour correspondre à un thème choisi.
Ces technologies permettent de distribuer vidéo et son à la fois sur des ordinateurs conventionnels (...)
Sur d’autres sites (11738)
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How to set pad with PHP-FFMpeg ?
15 septembre 2020, par DenVebberI use PHP-FFMpeg library (https://github.com/PHP-FFMpeg/PHP-FFMpeg) and try to do this :


ffmpeg -i input.mp4 -vf "crop=960:1080, scale=960:1080,pad=w=960+iw:h=ih:x=960:y=0" output.mp4



I have a video with dimensions 1920x1080. In php I do this :


$video = $ffmpeg->open('input.mp4');
$video->filters()->crop(new FFMpeg\Coordinate\Point(480, 0, true), new FFMpeg\Coordinate\Dimension(960, 1080));
$video->save(new FFMpeg\Format\Video\x264('aac'), 'output.mp4');



I get a cropped video in the center of the frame but not on the right side. How can I move output.mp4 or set the correct starting point ?


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mxf : Override faulty PreviousPartition entries
13 mars 2014, par Luca Barbatomxf : Override faulty PreviousPartition entries
Some files set the PreviousPartition field to point to its own offset.
If we are parsing forward the Previous partition is immediately known
and its value could be used, otherwise we can safely point to the
header.Reported-By : Jean Baptiste Kempf <jb@videolan.org>
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OBS/ffmpeg HLS URL Output
29 mars 2017, par Jeremy LabadieThis is probably more of an OBS question and not exactly a ffmpeg question, but I am hoping someone with enough knowledge of what is going on can chime in or point me to the right direction.
I am using OBS advanced output (ffmpeg) to output HLS to a URL. The URL target that I am using looks like this (replacing http to stay within the 2 link limit) :
hxxp ://hostname:port/hostname/streamid/testAnd I expect the output to look something like this :
hxxp ://hostname:port/hostname/streamid/test/index.m3u8The problem is what is being generated is :
hxxp ://hostname:port/hostnameindex.m3u8Does anyone have an idea why this would be happening ?
For context, I am trying to publish HLS directly to another entry point on my network. I picked OBS because 1) it’s free, 2) it uses ffmpeg, 3) it can stream RTMP and HLS, 4) it can write HLS to disk. I don’t mind using ffmpeg natively (without OBS), but I will be the first to admit that I am a novice when it comes to ffmpeg.
Thanks in advance for any help !