Allow signaling of HRD parameters for temporal sub-layers to be optionally controlled by a flag

JVET-O0236 Removal of a parsing dependency

When the brick_splitting_present_flag is equal to 1, the value of rect_slice_flag shall be equal to 1.

Replacing num_brick_rows_minus1 with num_brick_rows_minus2

 Implementation of the Dependent RAP indication SEI message. Pictures are marked as DRAP pictures using the encoder config parameter DRAPPeriod, which sets DRAP pictures periodically. Conformance checks are performed at the decoder side to verify that the DRAP pictures follow the constraints in the VVC specification.

Move chroma qp offset from PPS extension to PPS

Remy Foray authored 5 years ago and Karsten Suehring committed 5 years ago

- rpls_poc_lsb_lt shall be parsed when !ltrp_in_slice_header_flag
- When ltrp_in_slice_header_flag = 0, the value of st_ref_pic_flag are
needed to parse slice_poc_lsb_lt. Add the update RefPicIdentifier in
this case.
- Using two separate index ii and j might cause the overwriting of short term
information by long term one as the RefPicIdentifier array are common.
Remove j.

read/write slice sao and alf syntax, dep_quant_enabled_flag, sign_data_hiding_enabled_flag before deblocking_filter_override_flag

read/write mvd_l1_zero_flag, cabac_init_flag, collocated_from_l0_flag and WP table after slice_temporal_mvp_enabled_flag

read/write num_ref_idx_active_override_flag, num_ref_idx_l0_active_minus1 and num_ref_idx_l1_active_minus1 after delta_poc_msb_cycle_lt