Am Sa., 4. Apr. 2020 um 18:46 Uhr schrieb Ryo Hirafuji <ryo.hiraf...@link-u.co.jp>: > > > In an ideal world, crf 0 would force all other settings for a lossless > > encoding. > > I forgot to say that if "-lossless 1" is set, "crf" will also be 0 (in > libaom, internally). > > All those conditions will be forced (ot at least checked by libaom) if we > execute this line: > > > codecctl_int(avctx, AV1E_SET_LOSSLESS, ctx->lossless); > > So, how about executing this line if the "-crf 0" is set?
I would prefer this but I am not the maintainer. See also: https://patchwork.ffmpeg.org/project/ffmpeg/patch/CAB0OVGr6o6yR3bVAgJix7R7mZCRRVruw=jqa7wgjb+hq2bv...@mail.gmail.com/ Carl Eugen _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".
