Comments (3)
Perhaps the actual properties to set for this would be MinQP_I, MaxQP_I, MinQP_P, MaxQP_P, MinQP_B and MaxQP_B?
There are a few properties that I have discovered that I don't yet know what they are for example. I have listed them all here: https://github.com/Xaymar/OBS-AMD-Advanced-Media-Framework/blob/master/%23Resources/HiddenParameters.md
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Tests with different values:
// Values at 1920x1080@60p
// I P B Min Max Bitrate
// 0 0 0 0 0 ~150000kbit
// 1 1 1 1 1 ~138000kbit
// 11 11 11 11 11 ~ 58800kbit
// 21 21 21 21 21 ~ 19500kbit
// 31 31 31 31 31 ~ 3500kbit
// 41 41 41 41 41 ~ 320kbit
// 51 51 51 51 51 ~ 90kbit
// 22 22 22 1 51 ~142000kbit
// 22 22 22 11 51 ~ 58500kbit
// 22 22 22 21 51 ~ 21000kbit
// 22 22 22 31 51 ~ 3800kbit
// 22 22 22 41 51 ~ 300kbit
// 22 22 22 51 51 ~ 100kbit
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I'm stupid, the issue wasn't actually that it's not constant qp, it was that I missed a typo and instead assigned the minimum qp to the constant values.
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