Using Python to fire FFmpeg cmd = ‘ffmpeg’ args = [‘-f’, ‘avfoundation’, ‘-i’, ‘:0’]
with a QProcess, this returns exit code 6, exitstatus 1 ffmpeg -f avfoundation -i :0 in a Terminal works. (At least one output file….) Bouke _______________________________________________ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-user To unsubscribe, visit link above, or email ffmpeg-user-requ...@ffmpeg.org with subject "unsubscribe".