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Outro audio mismatch

Created on Wednesday 11 November 2020, 09:00

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  • ID
    332715
  • Project
    Metabolism of Cities Education Hub
  • Status
    Completed
  • Priority
    High
  • Type
    Programming work
  • Tags
    Spanish course: data processing
  • Assigned to
    Paul Hoekman
  • Subscribers
    Paul Hoekman

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Description

There's something weird happening. When adding intros and outros to the videos, the audio of the output video gets messed up. I've seen that before in ffmpeg. The videos are concatenated and if one of the videos is out of line (different encoding, framerate, etc) then weird things happen, including this audio mismatch. So I guess that's what I need to investigate. But this should be sorted asap as it holds up video uploading to Youtube and in general the videos look too rustic without intros and outros.

Discussion and updates


New task was created


Task was assigned to Paul Hoekman


Status change: Open → In Progress


Okay so the issue was that the videos used a different audio frequency. This took me WAAAYYYY too long to figure out. Lesson learned. Required frequency (44100 Hz, NOT 48000) is now clearly mentioned at the top of the video editor page, let's hope it makes me more alert next time...


Status change: In Progress → Completed