- Macro: JVET_Q0293_REMOVAL_PDPC_CHROMA_NX2

  - Remove additional dead code.

Brian Heng authored 5 years ago and Karsten Suehring committed 5 years ago

  - Remove bricks and related syntax.
  - Add new tile / slice syntax from P1004.
  - Fix cross tile / slice prediction bugs.
  - Update config files and documentation with new tile / slice config options.

use MAX_NUM_CHANNEL_TYPE instead of MAX_NUM_COMPONENT - 1

Enable BDPCM for Chroma for 444.

This reverts merge request !1078

Replaces 2-dimensional arrays for storing reference samples in
intra prediction with two 1-dimensional arrays. This reduces memory
usage for these buffers from 792KB to 6KB.

Simplify code and rename variables to conform to guidelines.
Code simplification should result in fewer calls to
CodingStructure::getCURestricted().

Don't reallocate buffers if already allocated
Initialize pointers to nullptr