CBaseVideoRenderer::OnRenderStart
A version of this page is also available for
4/8/2010
Sets information for rendering.
Syntax
void OnRenderStart(
IMediaSample* pMediaSample
);
Parameters
- pMediaSample
Media sample.
Return Value
None.
Remarks
This member function retrieves the current clock time from the system and stores it in a member variable to be used when the drawing is complete.
The function also performs performance logging.
This member function should be called just before drawing starts.
This member function overrides CBaseRenderer::OnRenderStart.
Requirements
| Windows Embedded CE | Windows CE 2.12 and later |
| Note | Microsoft DirectShow applications and DirectShow filters have different include file and Library requirements For more information, see Setting Up the Build Environment, Version 2.12 requires DXPAK 1.0 or later |