AudioVideo
- https://www.reddit.com/r/audiophile/comments/hr0wt9/whats_the_difference_between_16bit_versus_24bit/
3: DTS, Russian, 2.0 channels, 768kbps, 48kHz, dialnorm: 0dB PS E:\> eac3to '.\Stalker.1979.NL.Lumiere Publishing.1080p.BluRay.-Loops.mkv' 3: stalker.flac -down16 PS E:\> eac3to '.\Stalker.1979.NL.Lumiere Publishing.1080p.BluRay.-Loops.mkv' 3: stalkerOK.flac -dontPatchDts
PS E:\> eac3to '.\Stalker.1979.NL.Lumiere Publishing.1080p.BluRay.-Loops.mkv' 3: stalker.aac '-quality=0.75' # !!! in quotes !!!
2: AC3, Russian, 5.1 channels, 448kbps, 48kHz, dialnorm: -27dB "AC3 5.1 448k Mnogogoloska #1" 4: DTS, English, 5.1 channels, 1509kbps, 48kHz, dialnorm: 0dB "DTS Core 1536k" eac3to .\The.Day.the.Earth.Stood.Still.1951.720p.BluRay.DoubleRus.Eng.HDCLUB.mkv 2: audio-rus.aac -downStereo '-quality=0.5' eac3to .\The.Day.the.Earth.Stood.Still.1951.720p.BluRay.DoubleRus.Eng.HDCLUB.mkv 4: audio-eng.aac -downStereo '-quality=0.75'
- https://wiki.hydrogenaud.io/index.php?title=AAC_encoders
- Don't use AAC for anything other than mono or stereo
- https://github.com/nu774/qaac and https://github.com/AnimMouse/QTFiles/
- https://trac.ffmpeg.org/wiki/Encode/H.264
- https://trac.ffmpeg.org/wiki/Encode/H.265
- https://handbrake.fr/docs/en/latest/workflow/adjust-quality.html
.\ffmpeg.exe -ss 00:00:02.000 -to 99:00:00 -i '.\movie.mp4' -c copy out.mp4