Device transform manager events

This section contains information about the Device Transform Manager events.

Event	Description
METransformFlushInputStream	Informs the Device Transform Manager to flush the output stream of devproxy that is connected to the input of Device MFT.
METransformHaveOutput	Indicates that a device transform has a sample ready on one of its output streams.
METransformInputStreamStateChanged	Indicates that the input stream state or media type must be changed.
METransformNeedInput	Indicates that a device transform needs an input.