Hızlı yanıt: kod örneği
stackoverflow.com couldnt-find-ffmpeg-or-avconv-defaulting-to-ffmpeg-but-may-not-work-runti
If you haven't installed the ffmpeg/ffprobe as @Rotem answered, you can use my package:The option adds the installed FFmpeg folder to the user's system path. Re-open the Python window and both ffmpeg and ffprobe will be available to your program.
ffmpeg-downloader
pip install ffmpeg-downloaderffdl install --add-path
--add-path