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IATSCLocator::get_PhysicalChannel Method

  • Article

The get_PhysicalChannel method retrieves the physical channel.

Syntax

HRESULT get_PhysicalChannel(
  [out]  long *pPhysicalChannel
);

Parameters

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

Return Value

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 Declared in Dshow.h.
DLL Requires Quartz.dll.

See Also

IATSCLocator Interface

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Build date: 12/4/2008