I wonder why the seek function in videoIO - using ffmpeg - is so slow (almost as slow as simply iteratively calling next). Is that something inherent to ffmpeg? I'm wondering because, for instance, VLC does support fast seeking while also using ffmpeg.
Is there a way to speed things up?
If you would like to refer to this comment somewhere else in this project, copy and paste the following link:
I wonder why the seek function in videoIO - using ffmpeg - is so slow (almost as slow as simply iteratively calling next). Is that something inherent to ffmpeg? I'm wondering because, for instance, VLC does support fast seeking while also using ffmpeg.
Is there a way to speed things up?