libx264: profiles "main"/"high" ignored when "-preset ultrafast" is specified
|Reported by:||XXLuigiMario||Owned by:|
|Blocking:||Reproduced by developer:||no|
|Analyzed by developer:||no|
When using -preset ultrafast, the profile of the encoded file will always become "constrained baseline" even if "-profile:v main" or "-profile:v high" are specified. This does not apply to "-profile:v high444".
How to reproduce?
ffmpeg -i test.mkv -c:v libx264 -preset ultrafast -profile:v high -pix_fmt yuv420p out.mkv