
Recherche avancée
Autres articles (105)
-
MediaSPIP 0.1 Beta version
25 avril 2011, parMediaSPIP 0.1 beta is the first version of MediaSPIP proclaimed as "usable".
The zip file provided here only contains the sources of MediaSPIP in its standalone version.
To get a working installation, you must manually install all-software dependencies on the server.
If you want to use this archive for an installation in "farm mode", you will also need to proceed to other manual (...) -
Multilang : améliorer l’interface pour les blocs multilingues
18 février 2011, parMultilang est un plugin supplémentaire qui n’est pas activé par défaut lors de l’initialisation de MediaSPIP.
Après son activation, une préconfiguration est mise en place automatiquement par MediaSPIP init permettant à la nouvelle fonctionnalité d’être automatiquement opérationnelle. Il n’est donc pas obligatoire de passer par une étape de configuration pour cela. -
Personnaliser en ajoutant son logo, sa bannière ou son image de fond
5 septembre 2013, parCertains thèmes prennent en compte trois éléments de personnalisation : l’ajout d’un logo ; l’ajout d’une bannière l’ajout d’une image de fond ;
Sur d’autres sites (18399)
-
avcodec/mpegvideo : Zero-init mbintra_table
13 juin, par Andreas Rheinhardtavcodec/mpegvideo : Zero-init mbintra_table
Up until now, they are marked as dirty (filled with 1), meaning that
the entries are in need of a reset via ff_clean_intra_table_entries() ;
but actually, the entries are initialized to the state that
ff_clean_intra_table_entries() produces, so they can be marked
as non-dirty (i.e. filled with 0).Signed-off-by : Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
-
avcodec/cuviddec : Add support for decoding HEVC 4:4:4 content
7 octobre 2018, par Philip Langdaleavcodec/cuviddec : Add support for decoding HEVC 4:4:4 content
This is the equivalent change for cuviddec after the previous change
for nvdec. I made similar changes to the copying routines to handle
pixel formats in a more generic way.Note that unlike with nvdec, there is no confusion about the ability
of a codec to output 444 formats. This is because the cuvid parser is
used, meaning that 444 JPEG content is still indicated as using a 420
output format. -
Slicing video on several short clips of different lengths in one go
1er décembre 2019, par IgniterI’ve got time codes using which I want to slice a short MP4 video (average length 5-7 minutes)
[ 0, 15, 35, 52, 142, 215, ...] // time codes in seconds
Usually there are 5-7 time codes meaning that I need to create 5-7 clips out of my initial video
The fist clip is from start to 15 sec, the second one is from 15 sec to 35 sec, 35-52, etc.It’s trivial operation in Bash but I’m using ffmpeg on NodeJS and I’d like to do it without iteration in one go
// Slicing a single clip
ffmpeg -i input.mp4 -ss 0 -to 15 -c copy clip-01.mp4
// Same command in NodeJS
ffmpeg(`/tmp/${id}/input.mp4`)
.renice(5)
.outputOptions([
'-ss 0',
'-to 15',
'-c copy'
])
.on('end', () => {})
.on('error', (e, stdout, stderr) => {})
.save(`/tmp/${id}/clip-01.mp4`);No need for re-encoding, no need for precise timestamps (1 second out of sync is OK)
Any thoughts or ideas would be greatly appreciated !