[FFmpeg-user] Question Falcc for mathmatically lossless
Carl Eugen Hoyos
ceffmpeg at gmail.com
Fri Feb 9 16:20:43 EET 2018
2018-02-09 15:06 GMT+01:00 Jim Shupert <jshupert at theppsgroup.com>:
> I see by the documentation :
> FLAC (Free Lossless Audio Codec) Encoder
> Sets the compression level, which chooses defaults for many other
> options if they are not set explicitly.
> Valid values are from 0 to 12, 5 is the default.
> My question is: what should the compression level be for
> mathematically lossless
The flac format does not support lossy compression, all values
lead to mathematicallylossless encoded output files.
(Bugs in software exist!)
More information about the ffmpeg-user