Docs - updated the libva requirements for 7.2 (#207)

* updated the libva requirements for 7.2

* updated with feedback from Aryan

* messed up the library reqs; fixed

* added a later

* made the changelog clearer

[ROCm/rocjpeg commit: 1a86352fdd]

projects/rocjpeg/CHANGELOG.md

@@ -7,7 +7,7 @@ Documentation for rocJPEG is available at
 
 ## Changed
 * Updated libdrm path configuration and libva version requirements for ROCm and TheRock platforms
-* Drop `libva-amdgpu`/`libva-amdgpu-devel` use in RHEL8, use public `libva-devel` package
+* RHEL now uses `libva-devel` instead of `libva-amdgpu`/`libva-amdgpu-devel`
 * Use ROCm clang++ from `${ROCM_PATH}/lib/llvm/bin` location
 
 ## rocjpeg 1.2.0 for ROCm 7.1.0

projects/rocjpeg/docs/install/rocjpeg-prerequisites.rst

@@ -20,9 +20,11 @@ See `Supported operating systems <https://rocm.docs.amd.com/projects/install-on-
 
 The following prerequisites are installed by the package installer. If you are building and installing using the source code, use the `rocJPEG-setup.py <https://github.com/ROCm/rocJPEG/blob/develop/rocJPEG-setup.py>`_ setup script available in the rocJPEG GitHub repository to install these prerequisites. 
 
-* AMD Clang++
 * CMake version 3.10 or later
-* Video Acceleration API (VA-API) - libva-amdgpu-dev is an AMD implementation for VA-API
+* AMD Clang++
 * AMD VA Drivers
-* libstdc++-12-dev for installations on Ubuntu 22.04 
-* HIP, specifically the ``hip-dev`` package
+* libva-devel on RHEL and SLES
+* libva-dev on Ubuntu 24.04 and later
+* libva-amdgpu-dev on Ubuntu 22.04 only
+* libstdc++-12-dev on Ubuntu 22.04 only
+* HIP, specifically the ``hip-dev`` package