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• Ffmpeg fails to encode mp2.mxf "failed to find absolute offset of xxxxxx in BodySID 1 - partial file ?"

  1er novembre 2018, par livio

  I have a lot of audio file Op1 Atom From Avid Interplay.
  They are Mxf with codec mpeg1 layer2. ffprobe show MP2
  This is the link :
  https://drive.google.com/open?id=1XB_marJHwHDbK-KJfLcPj6ryQjyIwjo0
  when I try to convert it ffmpeg convert only first 16 minuts and then goes wrong with : "failed to find absolute offset of xxxxxx in BodySID 1 - partial file ?" This for all file.
  Only potplayer (that use ffmpeg) can play it in whole duration, 2h
  I need encode the whole audio stream
  Any help is appreciated

• Where can I find high-quality videos for testing video processing ?

  15 novembre 2018, par Workman

  Aside from Big Buck Bunny, Sintel, and Elephant’s Dream, what are other high-quality and free sources for high quality video ?

  I’m using these videos internally to test video transcoding options and am not public redistributing. Any suggestions for content that falls under this category ?

• python : video-splitter- [WinError 2] The system cannot find the file specified

  20 novembre 2018, par Bruce

  I am trying to run this script called.
  video-splitter. However, when I try to run the script, I get the following error :

  Exception occured running main():
  
  [WinError 2] The system cannot find the file specified

  This is the command I ran :

  python ffmpeg-split.py -f big_video_file.mp4  -s 10

  From the documentation

  This splits big_video_file.mp4 into chunks, and the size of chunk is 10 seconds. Each chunk will be suffixed with numeric index, for example big_video_file-0.mp4, big_video_file-1.mp4, etc.