kolak did you use resolve to encode Pr444 or something else ? Did you use that test pattern ? Can you upload the Pr444 output ?
ffmpeg pr444 variant encode results in 4-4091 in 12bit, with the expected gaps at 12bit
If you down convert to 10bit, you get 1-1023, but smooth, basically perfect except for the missing zero value. PSNR y:90.300512
And if you feed native 12bit src, the ffmpeg pr4444 variant is still 4-4091 (and with gaps at 12bpc , not smooth)
Last edited by poisondeathray; 11th April 2021 at 22:55.
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