CPosPassThru::get_Rate (Compact 2013)
3/26/2014
Retrieves the rate of playback relative to normal playback speed.
Syntax
HRESULT get_Rate(
double* pdRate
);
Parameters
- pdRate
Returned rate.
Return Value
Returns the HRESULT value returned from calling IMediaPosition::get_Rate on the connected pin.
Remarks
A rate of 1.0 indicates normal playback speed. A rate of 0.5 indicates half speed. A rate of -1.0 indicates normal speed in reverse.
Requirements
Header |
dshow.h, |
Library |
ole32.lib, |