
Recherche avancée
Médias (1)
-
The pirate bay depuis la Belgique
1er avril 2013, par
Mis à jour : Avril 2013
Langue : français
Type : Image
Autres articles (38)
-
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 (5650)
-
Free Open Source Matomo Tag Manager now available as a beta
7 juin 2018, par Matomo Core TeamMatomo Tag Manager is the number one open source alternative to …Wait a minute, did you just say TAG MANAGER !
That’s right ! Matomo’s free open source Tag Manager is now available as a beta ⟎
-
avformat/matroskadec : Fix use-after-free when demuxing ProRes
7 décembre 2019, par Andreas Rheinhardtavformat/matroskadec : Fix use-after-free when demuxing ProRes
ProRes in Matroska is supposed to not contain the first atom header
(containing a size field and the tag "icpf") and therefore the Matroska
demuxer has to recreate it ; this involves an allocation and copy, of
course. Whether the old buffer (containing the data without the atom
header) needs to be freed or not depends upon whether it is what was
directly read (in which case it is owned by an AVBuffer) or whether it
has been allocated when reversing the track's content compression (e.g.
zlib compression) that Matroska supports.So there are three pointers involved : The one pointing to the directly
read data (owned by the AVBuffer), the one pointing to the currently
valid data (which coincides with the former if no content compression
needed to be reverted) and the one pointing to the new data with the
first atom header. The check for whether to free the second of these is
simply whether the first two are different.This works mostly, but there is a complication : Some muxers don't strip
the first atom header away and in this case, it is also not reinserted
and no new buffer is allocated ; instead, the second and the third
pointers agree. In this case, one must never free the second buffer.
Yet it is currently done if the track is e.g. zlib compressed.
This commit fixes this.This is a regression since b8e75a2a.
Signed-off-by : Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
Signed-off-by : James Almer <jamrial@gmail.com> -
avformat/flvdec : Free metaVideoColor
12 septembre 2024, par Michael Niedermayeravformat/flvdec : Free metaVideoColor
Fixes : memeleak
Fixes : 70659/clusterfuzz-testcase-minimized-ffmpeg_dem_KUX_fuzzer-4539872627458048Found-by : continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Reviewed-by : Steven Liu <lingjiujianke@gmail.com>
Signed-off-by : Michael Niedermayer <michael@niedermayer.cc>