TDECCU part of the HEVC decoder

This article, "HEVC decoder flow," gives the overall flowchart of the HEVC decoder, which is mainly for the TDECCU part of the explanation.

The TDECCU entrance has two main parts: The DECODECTU is the entropy decoding and the inverse scan, and the other part is the DECOMPRESSCTU, which accomplishes the functions of prediction, inverse quantization, inverse transformation and reconstruction.

The specific flowchart is as shown. The red part represents a recursive function, and the corresponding split is done in the parentheses.

TDECCU part of the HEVC decoder