As decided with software style guide update.

Move GDR status out of PicHeader structure into Picture

See merge request jvet/VVCSoftware_VTM!2501

Virtual boundaries can be set in the encoder config without enabling GDR. The change makes sure, GDR constraints are conditioned on GDR being enabled.

- remove picture header allocations at the encoder
- use correct boundary location in reference pictures after removal of new PH

Should also fix memory allocation issues with PicHeader.

Remove macros from previous meeting cycle

See merge request jvet/VVCSoftware_VTM!2504

Fix use of a not initialized value when decoding

See merge request !2503

Fix compilation: remove unused variable

See merge request !2502

Fix compilation when green SEI metadata is enabled

See merge request !2500

Fix #1587: Set NumPTLsInVPS to 2 to avoid encoder crash

See merge request !2499

Fix getInterLayerRefIdc with wrong parameter

See merge request !2496

Fix xCheckScalableNestingConstraints()

See merge request !2495

Clean up handling of PTLs in VPS

See merge request !2493

(m_layerId instead of layerIdx)

Get GeneralHrdParams from VPS or SPS depending on where it is present

Fix xParsePrefixSEIsForUnknownVCLNal

See merge request jvet/VVCSoftware_VTM!2494

Roman Guskov authored 2 years ago and Nikolay Shostak committed 2 years ago

Call pop_front() to prevent infinite loop