Events
May 19, 6 PM - May 23, 12 AM
Calling all developers, creators, and AI innovators to join us in Seattle @Microsoft Build May 19-22.
Register todayIMFDeviceTransformCallback interface (mftransform.h)
Implement this callback to receive notifications when system-allocated frame buffers are sent to the device driver.
The IMFDeviceTransformCallback interface inherits from the IUnknown interface. IMFDeviceTransformCallback also has these types of members:
The IMFDeviceTransformCallback interface has these methods.
| IMFDeviceTransformCallback::OnBufferSent Called when system-allocated frame buffers are sent to the device driver. |
| Requirement | Value |
|---|---|
| Minimum supported client | Windows 10, version 1803 |
| Minimum supported server | Windows Server 2016 |
| Target Platform | Windows |
| Header | mftransform.h |