CBaseRenderer::GetPinCount
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4/8/2010
Retrieves the number of input pins supported.
Syntax
virtual int GetPinCount(void);
Parameters
None.
Return Value
The default implementation returns one, because only one pin is supported. Override to support more than one pin.
Because the base renderer class is designed for single-pin operation, considerably more of the base class functionality must be changed to make a multipin renderer. Future versions of the SDK might provide this functionality.
Remarks
This member function overrides CBaseFilter::GetPinCount.
Requirements
| Windows Embedded CE | Windows CE 2.12 and later |
| Windows Mobile | Windows Mobile Version 5.0 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 |