VMR9 and YUV mixing mode - GraphStudioNext

2 posters

Go down

VMR9 and YUV mixing mode - GraphStudioNext Empty VMR9 and YUV mixing mode - GraphStudioNext

Post by PierPaolo Tue Feb 20, 2024 3:08 pm

Hi at all,
Im trying to understand and reproduce an error on GraphStudioNext
The error seems only with use VMR9 and YUV mixing mode enabled.

How i can setup this test using GraphStudioNext ?

Thanks for any help

PierPaolo

Posts : 4
Join date : 2021-12-22

Back to top Go down

VMR9 and YUV mixing mode - GraphStudioNext Empty Re: VMR9 and YUV mixing mode - GraphStudioNext

Post by Admin Tue Feb 20, 2024 5:21 pm

You can not replicate that in GraphStudioNext. That mode must be programmatically enabled by the application that uses the renderer. YUV mixing mode is a legacy feature for old hardware.

https://learn.microsoft.com/en-us/windows/win32/directshow/yuv-mixing-mode

Found your Intel bug report:
https://community.intel.com/t5/Graphics/Video-not-rendering-when-YUV-mixing-mode-enabled-Intel-12th-and/m-p/1572843

The newer Intel generations have poor DirectX 9 support. They use the d3d9on12 compatibility layer to convert DirectX9 API calls into DirectX12. This has some bugs in my experience.

Admin
Admin

Posts : 7371
Join date : 2011-06-17

https://codecs.forumotion.net

Back to top Go down

VMR9 and YUV mixing mode - GraphStudioNext Empty Re: VMR9 and YUV mixing mode - GraphStudioNext

Post by PierPaolo Wed Feb 21, 2024 9:44 am

thanks for the clarification

PierPaolo

Posts : 4
Join date : 2021-12-22

Back to top Go down

VMR9 and YUV mixing mode - GraphStudioNext Empty Re: VMR9 and YUV mixing mode - GraphStudioNext

Post by Sponsored content


Sponsored content


Back to top Go down

Back to top


 
Permissions in this forum:
You cannot reply to topics in this forum