IVMRMonitorConfig9 interface

The IVMRMonitorConfig9 interface is implemented by the Video Mixing Renderer Filter 9 (VMR-9). Applications use this interface to determine the capabilities of the display devices on the system and to control which device is used to display the output. For example, if the system contains a hardware DVD decoder and the VMR is rendering the output from that decoder, then on a multi-monitor system, an application must use this interface to specify the display device that is connected to the decoder.

The VMR-9 supports a maximum of 16 display devices.

Members

The IVMRMonitorConfig9 interface inherits from the IUnknown interface. IVMRMonitorConfig9 also has these types of members:

Methods

The IVMRMonitorConfig9 interface has these methods.

MethodDescription
GetAvailableMonitors

Retrieves information about the monitors currently available on the system.

GetDefaultMonitor

Retrieves the default monitor that all future instances of the VMR will use for video playback.

GetMonitor

Retrieves the monitor that this instance of the VMR is using for video playback.

SetDefaultMonitor

Specifies the default monitor that all future instances of the VMR should use for video playback.

SetMonitor

On a multi-monitor system, specifies the monitor that this instance of the VMR should use for video playback.

 

Remarks

Include DShow.h and D3d9.h before Vmr9.h.

Requirements

Minimum supported client

Windows XP with SP2 [desktop apps only]

Minimum supported server

Windows Server 2003 R2 [desktop apps only]

Header

Vmr9.h

Library

Strmiids.lib

See also

Using the Video Mixing Renderer

 

 

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