Suggestions for Dolby Vision tuning?

Blue_MiSfit · 22nd March 2019, 20:38

Has anybody done much Dolby Vision encoding with x265?

I'm learning about this, specifically profile 5 (non backwards compatible), where the DoVi pre-processor outputs 4:2:0 10 bit ICpCt masquerading as YCbCr so it can be handled by any old HEVC encoder.

I think some tuning may be advisable, but not sure what. I'm going to do my own testing of course, but I was curious if anyone familiar with this can give some guidelines.

22nd March 2019, 20:38	#1 \| Link
Blue_MiSfit Derek Prestegard IRL Join Date: Nov 2003 Location: Los Angeles Posts: 5,989	Suggestions for Dolby Vision tuning? Has anybody done much Dolby Vision encoding with x265? I'm learning about this, specifically profile 5 (non backwards compatible), where the DoVi pre-processor outputs 4:2:0 10 bit ICpCt masquerading as YCbCr so it can be handled by any old HEVC encoder. I think some tuning may be advisable, but not sure what. I'm going to do my own testing of course, but I was curious if anyone familiar with this can give some guidelines.