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GetID3 - Bloc informations de fichiers
9 avril 2013, par
Mis à jour : Mai 2013
Langue : français
Type : Image
Autres articles (98)
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Personnaliser les catégories
21 juin 2013, parFormulaire de création d’une catégorie
Pour ceux qui connaissent bien SPIP, une catégorie peut être assimilée à une rubrique.
Dans le cas d’un document de type catégorie, les champs proposés par défaut sont : Texte
On peut modifier ce formulaire dans la partie :
Administration > Configuration des masques de formulaire.
Dans le cas d’un document de type média, les champs non affichés par défaut sont : Descriptif rapide
Par ailleurs, c’est dans cette partie configuration qu’on peut indiquer le (...) -
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 (7656)
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can i use windows api function on ffmpeg code ?
6 septembre 2020, par sooyongchoiI'm trying recording video from camera and receive timestamp when frame received.
I want to extracting timestamp each frame on Windows.
And I'm trying use this ffmpeg commandline.
Sync files timestamp with ffmpeg


ffmpeg -f dshow -rtbufsize 1500M -video_size 1920x1080 -use_wallclock_as_timestamps 1 -copyts -r 60 -i video="0819-INOGENI 4K2USB3" -r 60 -vf setpts=PTS-STARTPTS -q 4 video4567.avi -c copy -f mkvtimestamp_v2 timings4567.txt


but I want to timestamp based on GetSystemTimePreciseAsFileTime function, not unix epoch time for much better sensitive timer.


So, I'm trying modifying to use GetSystemTimePreciseAsFileTime function mkvtimestamp_v2 code.
But it's error when make install processing.
like this : libavformat.a(mkvtimestamp_v2.o) : error LNK2019 : unresolved external symbol _GetSystemTimePreciseAsFileTime referenced in function _write_packet


It seems like no link win32 api from ffmpeg code.


Is there any way for linking win32 api for ffmpeg code ?


thanks :)


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avcodec/cfhddata : Avoid code tables
3 septembre 2022, par Andreas Rheinhardtavcodec/cfhddata : Avoid code tables
cfhddata.c initializes a RL VLC table via code tables and
corresponding tables for length, run and level. code and length
tables are used to initialize a VLC, no symbol table is used.
Afterwards the symbols of said VLC are just the indices of
the corresponding entries in the code and length table that
were used for initialization ; they can therefore be used
to get the matching level and run entry and they are not used
for anything else. Therefore one can just permute these tables
without changing the resulting RL VLC tables.This commit does just this. It permutes these tables so that
the code tables are ordered from left to right in the resulting
tree and then switches to ff_init_vlc_from_lengths(), which
allows to remove the codes table altogether.Given that these tables are constructed on the stack, this
also reduces stack usage, potentially fixing part of #9399.
(The size of the tables on the stack decreases from 4752 to
2640.)Reviewed-by : Paul B Mahol <onemda@gmail.com>
Signed-off-by : Andreas Rheinhardt <andreas.rheinhardt@outlook.com> -
Revision 88ba08818e : Fix bug in error handling that causes segfault See : https://code.google.com/p/c
19 juin 2014, par Jim BankoskiChanged Paths :
Modify /test/invalid_file_test.cc
Modify /vp9/decoder/vp9_decodeframe.c
Modify /vp9/decoder/vp9_decoder.c
Fix bug in error handling that causes segfaultSee : https://code.google.com/p/chromium/issues/detail?id=362697
The code properly catches an invalid stream but seg faults instead of
returning an error due to a buffer not having been initialized. This
code fixes that.Change-Id : I695595e742cb08807e1dfb2f00bc097b3eae3a9b