In this thread
said his renderer's input pin exposes
In my implementation, these two interfaces are not queried .
Instead IVMRVideoStreamControl ,IVMRVideoStreamControl9, and IAMVideoAccelerator are queried.
So I think the upstream filter treated my renderer as VMRs.
VMR7 & VMR9 only support DXVA 1.0 , EVR support DXVA 2.0, I want to use DXVA 2.0
How can a custom render pretend like EVR? What interface my renderer has missed?
Microsoft is conducting an online survey to understand your opinion of the Msdn Web site. If you choose to participate, the online survey will be presented to you when you leave the Msdn Web site.
Would you like to participate?