![]() The application can use QueryInterface to determine which interfaces are supported by a particular device. Not all devices that are exposed through the WDM Video Capture Filter will implement all of the interfaces listed below. As with any filter based on KsProxy, the friendly name of the filter will depend on the underlying driver. For more information, see Enumerating Devices and Filters and How Hardware Devices Participate in the Filter Graph. It returns a unique moniker for each device that uses this plug-in. To add this filter to a filter graph, use the System Device Enumerator. An application can treat it simply as a filter. It provides property pages and the COM interfaces for WDM drivers that control analog capture devices (also called analog video decoders). This filter is actually a kernel-mode KsProxy plug-in. The WDM Video Capture filter controls analog capture devices that use Windows Driver Model (WDM) drivers. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |