MF_VIRTUALCAMERA_PROVIDE_ASSOCIATED_CAMERA_SOURCES attribute

Specifies that the pipeline should provide the list of physical camera sources associated with a virtual camera.

Data type

UINT32

Remarks

Setting this attribute to a non-zero value to requests that the platform provide a list of physical camera sources associated with a virtual camera. The platform will set the MF_VIRTUALCAMERA_ASSOCIATED_CAMERA_SOURCES attribute on the IMFActivate associated with the virtual camera prior to calling the IMFActivate::ActivateObject method.

If this value is zero or not set, the MF_VIRTUALCAMERA_ASSOCIATED_CAMERA_SOURCES will not be set.

Requirements

See also

Alphabetical List of Media Foundation Attributes

IMFAttributes::GetString

IMFAttributes::SetString