• all VTM-12.0 Main10-profile conformance bitstreams supported (as of 12.3.2021)
• changed the external interface (libvvdec) to pure C
• general maintenance and bugfixes
• added an option to upscale the YUV output to the signaled maximal possible resolution (--upscale/-uo 2)
• added support for sub-pictures including nested SEIs
• improved GDR support
• cleanups to picture list management
• proper encapsulation of SIMD for other architectures
• improved exception handling
• fixed multiple and concurrent initialization problem
• added vvdec namespace to all internal classes
• added support for github actions