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Is it possible to create/initailize a TFilter object with a known Video Capture source without using TSysDevEnum.GetMoniker(…)?
The Video Capture Source’s name and other details are already known and can be obtained by GraphEdit Filter Browser. The intention is to speed up the initialization of TFilter and attach it to the FilterGraph programmatically.
No, you need to do it via moniker. It depends on actual COM class backing the video source filter, however almost always there is no unique
CLSIDand it is impossible to instantiate it not via moniker.If you have moniker display name, you can use
MkParseDisplayNameto quickly obtain IMoniker bypassing enumeration. Or you can enumerate and compare moniker’s display name to the one you already hold.