Michael <zenithanimati...@gmail.com> added the comment: ffmpeg -i together.wma -ab 320k together.m4a produces identical artifacts so no, map_meta_data is not needed.
"ffmpeg -i together.wma together.wav && ffplay together.wav" produces no artifacts, but "ffmpeg -i together.wma together.mp4 && ffplay together.mp4" produces the same artifacts (which appear as a vertical white line on ffplay's visual, which is attached.) File 'artifacts.png' not attached - you can download it from https://roundup.ffmpeg.org/file967. ________________________________________________ FFmpeg issue tracker <iss...@roundup.ffmpeg.org> <https://roundup.ffmpeg.org/issue2065> ________________________________________________
