EC_PREPROCESS_COMPLETE
| Microsoft DirectShow 9.0 |
EC_PREPROCESS_COMPLETE
Sent by the WM ASF Writer filter when it completes the pre-processing for multipass encoding.
Parameters
lParam1
Zero.
lParam2
(IUnknown*) Pointer to the IBaseFilter interface of the filter.
Default Action
None.
Remarks
A presenter for the Enhanced Video Renderer (EVR) filter can send this message to the EVR to notify the EVR about the presenter's processing latency.
Requirements
Header: Dshow.h.
See Also