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Bug de détection d’ogg
22 mars 2013, par
Mis à jour : Avril 2013
Langue : français
Type : Video
Autres articles (95)
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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. -
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 (6872)
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configure : add strong dependencies for movie source and mp filter
5 mai 2011, par Stefano Sabatiniconfigure : add strong dependencies for movie source and mp filter
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Try to execute ffmpeg in python - subtitles error
3 septembre 2022, par user103162I try to exectute :
./ffmpeg.exe -i "video.mkv" -vf subtitles="video.mkv" "video.mp4"
This command works fine


But not in my python code



from pathlib import Path
import subprocess
import os


ffmpeg = r"D:\Archives\ffmpeg.exe"
os.chdir(r"D:\temp\video")
videos = Path(".")

for file_mkv in videos.glob("*.mkv"):
 file_mp4 = file_mkv.with_suffix(".mp4")
 subprocess.run([ffmpeg, "-i", file_mkv, "-vf", f'subtitles="{file_mkv}"', file_mp4])




Error :
[Parsed_subtitles_0 @ 0000020cb26222c0] Unable to open "video.mkv"
[AVFilterGraph @ 0000020cb715a380] Error initializing filter 'subtitles' with args '"video.mkv"'
Error reinitializing filters !
Failed to inject frame into filter network : Invalid argument
Error while processing the decoded data for stream #0:0
Conversion failed !


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Using FFMPEG , Can I extract subtitles from any type of container ?
30 juin 2020, par Reshma WalhekarI have tried extracting subtitles from MKV , I would like to know can I extract it from any Container like MP4 or any other video file container.