One Reply to “How to write lossless video in Python”

  1. Can I just say thank you for posting this blog entry!!! I have gone on several extended google search missions over the past few years trying to figure out combinations of codecs and file name extensions to use with opencv’s native videowriter, but never was even close to happy with their hard coded settings and brittleness. The internet is littered with over-simplistic, platform-dependent, misleading, ancient, and wrong help on this subject. Frustrating!

    Your blog seems to have the exact answer to everyone’s problems. Piping to ffmpeg and being able to set bitrate and compression levels is awesome! (at least for linux). 🙂

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