共用方式為


IDigitalLocator::get_SymbolRate

 
Microsoft DirectShow 9.0

IDigitalLocator::get_SymbolRate

The get_SymbolRate method retrieves the QPSK symbol rate.

Syntax

  HRESULT get_SymbolRate(
  long*  Rate
);

Parameters

Rate

[out]  Pointer to a variable that receives the QPSK symbol rate. The rate is expressed in symbols per second.

Return Values

Returns S_OK if successful. If the method fails, error information can be retrieved using the standard COM IErrorInfo interface.

Requirements

Header: Dshow.h.

Library: Quartz.dll.

See Also