* * rocDecode: Added a command option "-md5_check" to compare the MD5 of the decoded YUV to the reference MD5. This ficilitates decoder conformance test automation.
* * rocDecode/HEVC: Changed file and string operation from C code to C++ code.
* * rocDecode/HEVC: Updated README.md for videoDecode sample.
[ROCm/rocdecode commit: 583e72720a]
* adding surface mem type as user arg
* adding mem type user arg for all apps
* readme update
* readme updates on all apps
[ROCm/rocdecode commit: 449572f9bf]