Converting raw captures into space-saving formats like H.265 (HEVC) without losing the cinematic detail of the episode.
ffmpeg -i "input.ac3" -af "pan=stereo|FL=0.5*FC+0.707*FL+0.707*BL+0.5*LFE|FR=0.5*FC+0.707*FR+0.707*BR+0.5*LFE" -c:a aac -b:a 192k stereo_audio.m4a superman & lois s01e07 ffmpeg