IBasicVideo::IsUsingDefaultSource

The IsUsingDefaultSource method queries whether the renderer is using the default source rectangle.

Syntax

HRESULT IsUsingDefaultSource(void);

Parameters

This method takes no parameters.

Return Values

Returns S_OK if the renderer is using the default source rectangle, or S_FALSE otherwise.

See Also

• Error and Success Codes
• IBasicVideo Interface
• IBasicVideo::SetDefaultSourcePosition