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Autres articles (51)
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Gestion générale des documents
13 mai 2011, parMédiaSPIP ne modifie jamais le document original mis en ligne.
Pour chaque document mis en ligne il effectue deux opérations successives : la création d’une version supplémentaire qui peut être facilement consultée en ligne tout en laissant l’original téléchargeable dans le cas où le document original ne peut être lu dans un navigateur Internet ; la récupération des métadonnées du document original pour illustrer textuellement le fichier ;
Les tableaux ci-dessous expliquent ce que peut faire MédiaSPIP (...) -
Des sites réalisés avec MediaSPIP
2 mai 2011, parCette page présente quelques-uns des sites fonctionnant sous MediaSPIP.
Vous pouvez bien entendu ajouter le votre grâce au formulaire en bas de page. -
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 (...)
Sur d’autres sites (5970)
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vulkan_h264 : reject end_frame being called without valid session parameters
20 mai 2023, par Lynnevulkan_h264 : reject end_frame being called without valid session parameters
When seeking through MBAFF-coded H264, this can happen. Decoding calls end_frame
without calling start_frame. We are unable to decode this, as no frame
state has been set.Happens for both VAAPI and Vulkan. Could be an issue elsewhere, hence
the individual commit. -
Processing a video stream over websocket with opencv
25 avril 2019, par Patrick ConnorsI’m trying to stream video over a websocket and process it server-side with Node.JS. The client is reading from a video file (.mp4) and sending it over the web socket via a stream object. However, I’m having trouble extracting frames from the stream at the server so it can be processed by
opencv
.Do I need to break the video up into frames and stream each individual frame ? What format can
opencv
most easily process in real time ?The end goal here is to enable
opencv
to process each frame of a video (in real time) that is being received by the server. Think I’m having some trouble understanding the paradigm here. -
lavf/segment : Mark output contexts as non-seekable when applicable
29 mars 2015, par Rodger Combslavf/segment : Mark output contexts as non-seekable when applicable
This prevents sub-muxers from trying to seek back to the beginning of the
whole stream, only to find themselves overwriting some video data in the
current (often last) segment.We only do this when not writing individual header/trailers.
Signed-off-by : Michael Niedermayer <michaelni@gmx.at>