- Moved HEVC standard specific defines out of HevcVideoParser class to a new file.
- Changed some namings to be more specification compliant.
- No functional changes.
[ROCm/rocdecode commit: 2a4026470f]
* rocDecode api defintions added for decoder and parser
* addressed review comments and changed struct names to CamelCase
* minot reformatting
* parser high level class implementation
[ROCm/rocdecode commit: 0a991c1776]
* rocDecode api defintions added for decoder and parser
* addressed review comments and changed struct names to CamelCase
* minot reformatting
[ROCm/rocdecode commit: 4ea67e279d]