在HEVC参考软件16.18中提取TU分区信息 [英] Extract TU Partitioning Information in HEVC Reference Software 16.18

问题描述

我想从HEVC HM编码器中提取CU/PU/TU分区数据. 我可以使用TComDataCU类中的getHeight/getWidth/getPartitionSize函数提取CU/PU分区信息.但是，不知道如何访问TU分区信息.请帮忙.

I want to extract CU/PU/TU partitioning data from HEVC HM encoder. I could extract CU/PU partitioning information using getHeight/getWidth/getPartitionSize functions in TComDataCU class. But, don't know how to access TU partitioning information. Please help.

推荐答案

在编码器端，您应该执行与解码器端相同的操作，但是在codeCoeffNxN函数而不是parseCoeffNxN中.唯一的困难是您应该区分在RDO和编码期间调用此函数的时间. 此处.

On the encoder side, you should do the same thing as the decoder side, but in the codeCoeffNxN function instead of parseCoeffNxN. The only difficulty is that you should differentiate between the times you call this function during RDO and encoding. This problem and its solution are explained here.

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