Hi i am working on HEVC standard using HM Reference code Version 10.0. Basically i am planning to RD Optimized Quantization. Theoritically we need to Minimize the Cost Function J=D+Lambda*R. My question is How we have to Estimate R before Entropy Encoding for a Particular Frame. Also Which algorithm is used for RDOQ in HM code. Please provide me help as which are the functions that are doing RD Optimization in HM code. I am unable to follow the code flow. I will be happy if you provide me any links that explains code flow in HM Ref code. Thanks..
Rate Distortion Optimized Quantization
1.1k views Asked by Ekaveera Gouribhatla At
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Too long to put in a comment...
First, why 10.0?
Anyway, search for the definition
in the code-base
Have a look at the function
Void TComTrQuant::xRateDistOptQuantin fileHope it helps...