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GetID3 - Bloc informations de fichiers
9 avril 2013, par
Mis à jour : Mai 2013
Langue : français
Type : Image
Autres articles (48)
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La file d’attente de SPIPmotion
28 novembre 2010, parUne file d’attente stockée dans la base de donnée
Lors de son installation, SPIPmotion crée une nouvelle table dans la base de donnée intitulée spip_spipmotion_attentes.
Cette nouvelle table est constituée des champs suivants : id_spipmotion_attente, l’identifiant numérique unique de la tâche à traiter ; id_document, l’identifiant numérique du document original à encoder ; id_objet l’identifiant unique de l’objet auquel le document encodé devra être attaché automatiquement ; objet, le type d’objet auquel (...) -
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 (7192)
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How to merge videos and add audio in a single command using ffmpeg ?
9 janvier 2017, par harishkumar329I use the following commands to concat audio-less video files to one and add audio to it,
To concat individual videos,
ffmpeg -i 1.mp4 -i 2.mp4 -i 3.mp4 -i 4.mp4 -i 5.mp4 -filter_complex 'concat=n=5:v=1:a=0[out]' -map '[out]' -strict -2 -y video_withoutaudio.mp4
To add audio,
ffmpeg -i video_withoutaudio.mp4 -i audio.mp4 -c:v copy -c:a aac -strict -2 video_withaudio.mp4
is there a way to combine these two commands to one ?
My requirement is to optimise the commands as I have 1000+ commands taking a lot of time to complete, hoping combining these two to one will save some time.
Thanks in advance !
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Augment FFmpeg command to apply to entire folder ? (Windows)
10 novembre 2022, par Dee GeeI've got the command below working as I would like on individual files, but would like to be able to run it on all videos in a folder ( 600). Can anyone help me augment this to auto create the file name and run on all .mp4 files in a folder ?


Test folder would be : "c :\users\owner\videos\test files" in this example.


ffmpeg -ss 00:00:03.000 -i "c:\users\owner\videos\test files\test1.mp4" -vf "crop=w='min(iw\,ih)':h='min(iw\,ih)',scale=720:720,setsar=1" -vframes 1 test01.jpg



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Splitting single 32-channel audio file into 32 mono audio files using ffmpeg
16 janvier 2015, par user1066157I am trying to split a single 32-channel audio file in .caf format to 32 mono audio files in signed 16 bit little endian .wav format using ffmpeg, but I can’t figure out how to accomplish this exactly. I have tried to do :
ffmpeg -i myAudio.caf -acodec pcm_s16le -map 0:0 channel_01.wav -map 0:1 channel_02.wav ...
But this returns a "Stream map ’0:1’ matches no streams" error. Surely I am missing something entirely obvious here... Most likely I am confused about how to reference each individual channel in my single, multi-channel audio file. Could someone show me the right way of doing this perhaps ?