06.12.2017, 19:47
Quote:Is the colorMatrix properly set in the encoded file? What encoder did you use?Yes. x264
Quote:Which preview did you use? Also which player?Avisinth Preview. PotPlayer
Quote:Is there a difference whether you use 'Always use Avisynth' or not?No
Quote:Does it make a difference if you use another 'Clipping' in the ColorMatrix settings value?No
Quote:Is there a difference when you use Vapoursynth?No
Quote:Is there a difference if you signal different colorMatrix values in in VUI section of the encoder? (keeping colorMatrix off!; If there isn't your player doesn't respect the color matrix values.)No
Quote:Hybrid will change the ColorMatrix depending on resolution when 'Adjust by resolution' is enabled.
greater 720*576 -> Rec.709
less or equal 720*576 -> Rec.601
My conclusion: Avisinth Preview working normally. Hybrid wrong interpreted color space for input files.
For variant 1:
Input file resolution is 720-576 This is Rec.601
Output file resolution with coorrected pixel aspect ratio to square 768-576 This is Rec.709
In "Color" tab I see "Colormatrix" from 709 to 709 with check "Adjust by resolution". This is wrong.
Should be from 601 to 709. Please fix it, when loaded Input file resolution is 720-576.
Similar error when use Vapoursynth