Note
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Implement this callback to receive notifications when system-allocated frame buffers are sent to the device driver.
Inheritance
The IMFDeviceTransformCallback interface inherits from the IUnknown interface. IMFDeviceTransformCallback also has these types of members:
Methods
The IMFDeviceTransformCallback interface has these methods.
| IMFDeviceTransformCallback::OnBufferSent Called when system-allocated frame buffers are sent to the device driver. |
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows 10, version 1803 |
| Minimum supported server | Windows Server 2016 |
| Target Platform | Windows |
| Header | mftransform.h |