JVET-AB0078: amvpMerge for low delay picture

See merge request !253

Fix: CCCM support for TU level prediction

See merge request !255

Fix: Possible GDR bug

See merge request !251

Fix: Change sign prediction index init to max

See merge request !248

Fix bug with Y4M

See merge request !247

FIX: Encoder fix about MMVD extension

See merge request !246

Fix: Sign prediction buffers initialization

See merge request !245

Fix: crash at decoder when deleting PicHeader

See merge request !244

Fix: GDR initialization and memory leak

See merge request !243

Fix: Memory release and uninitialized variables

See merge request !241

Fix: BIF pads on Tu right/bottom of VB

See merge request !230

Fix compiling issues of GCC 12

See merge request !240

Fix gcc12 compiling issue (ALF part in MR240)

See merge request !242

Fix: JVET-AA0107 overflow

See merge request !238

Fix: MD5 error triggers with --TmvpNmvpAML=0 and --ArmcRefinedMotion=1

See merge request !239

Reduce compile time for VC

See merge request !237

Fix: C code to match SIMD for AA0095

See merge request !235

Fix: Variables of SAO are not initialized.

See merge request !236

Fix: conditional jumps on uninitialized variables

See merge request !233

Fix: To enable RPR related to AA0095 and AA0096

See merge request !232