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• ffmpeg - ffprobe duration format change

  2 juin 2020, par ilham zacky

  I am using ffmpeg to get some file durations 
Below is my code

  



  $filename = '1aef53e6-92ac-4d28-89f8-4cce28fa0f58.mp4'
$duration = if ((ffmpeg -i $filename 2>&1 | Out-String) -match 'Duration:\s+([\d:.]+)') { $matches[1] }


  



  Actual output would be like
H :M :S : F
00:00:00.00

  



  I need the output to be like 
00:00:00:00
Between seconds and frame, there is a " . " full stop, I need it to be a " : "

  



  any suggestions ?

  


• What codec should I use that is easy on the cpu to decode ?

  9 mars 2013, par James491

  I'm looking for a good match between file size and decoding time. I could care less about encoding. Ideally, is there a codec that takes a long time to encode but then is super easy to decode ? I'm currently working with raw video as that is the easiest I've found to decode in libavcodec but that is about 800MB for my 9 second video clip. Quality is very important. I'd prefer a lossless codec. Any suggestions ?

• Revision 47830 : on joint la recherche sur tout et non pas le premier champ... Là la ...

  16 mai 2011, par kent1@… — Log

  on joint la recherche sur tout et non pas le premier champ...
  Là la recherche d’articles avec un document joint dont le contenu (récupéré via fulltext) match la recherche est affiché