IATSCLocator::get_PhysicalChannel

IATSCLocator::get_PhysicalChannel

The get_PhysicalChannel method retrieves the physical channel.

Syntax

  HRESULT get_PhysicalChannel(
  long*  
);

Parameters

pPhysicalChannel

[out] Pointer to a variable of type long that receives the physical channel.

Return Values

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

Remarks

This is a required property. A tuner cannot locate an ATSC transmission source without it.

Requirements

Header: Dshow.h.

Library: Quartz.dll.

See Also

• IATSCLocator Interface