JVET-N0473, JVET-N0098: Deblocking of ISP/SBT TU boundaries
CHANGE LIST:
- Removed explicit disabling of ISP internal boundary deblocking
- Compute maxFilterLengthP and maxFilterLengthQ based on transform boundaries, including SBT/ISP, in xSetMaxFilterLengthPQFromTransformSizes()
- Update maxFilterLengthP and maxFilterLengthQ for coding subblock boundary in xSetMaxFilterLengthPQForCodingSubBlocks()
- Store the boundary locations in edgeIdx when processing TU’s and PU’s to identify internal/external boundaries, including that for SBT/ISP,
- Bugfix for getTU() function for ISP