通过

IMPEG2Component::get_ProgramNumber

  • 项目
 
Microsoft DirectShow 9.0

IMPEG2Component::get_ProgramNumber

The get_ProgramNumber method returns the program number for this substream.

Syntax

  HRESULT get_ProgramNumber(
    long* 
  pProgramNumber
    );

Parameters

pProgramNumber

[out]  Pointer to a variable that receives the program number.

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