Add HEVC Rext profile 8/10/12b 4:2:0/4:2:2/4:4:4 decode support for NVIDIA 16/20 ~ 50 Series (Chrome >= 137.0.7111.0)

1. Add support to the H.265 decode accelerator for DXVA GUID.
2. Switch D3D11 to DXVA GUID from Intel private GUID, if supported.
3. Switch D3D12 to DXVA GUID as private GUID is not within D3D12 runtime
   supported devices.

Author: StaZhu

README.md

@@ -558,6 +558,8 @@ If Electron >= v33.0.0, the HEVC HW encoding feature for macOS, Windows should h
 
 ## Change Log
 
+`2025-04-05` Add HEVC Rext profile 8/10/12b 4:2:0/4:2:2/4:4:4 decode support for NVIDIA 16/20 ~ 50 Series (Chrome >= `137.0.7111.0`)
+
 `2025-03-19` Enable WebRTC HEVC support by default (Chrome >= `136.0.7077.0`)
 
 `2025-03-13` Enable MediaRecorder HEVC support by default (Chrome >= `136.0.7064.0`)

README.zh_CN.md

@@ -521,6 +521,8 @@ Electron >= v33.0.0 已集成好 macOS, Windows 平台的 HEVC 硬编码功能
 
 ## 更新历史
 
+`2025-04-05` 为 NVIDIA 16/20 ~ 50 系列 GPU 新增 HEVC Rext profile 8/10/12 bit 4:2:0/4:2:2/4:4:4 解码支持 (Chrome >= `137.0.7111.0`)
+
 `2025-03-19` 默认启用 WebRTC HEVC 支持 (Chrome >= `136.0.7077.0`)
 
 `2025-03-13` 默认启用 MediaRecorder HEVC 支持 (Chrome >= `136.0.7064.0`)