通过

IDVBSTuningSpace::get_LNBSwitch

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Microsoft DirectShow 9.0

IDVBSTuningSpace::get_LNBSwitch

The get_LNBSwitch method retrieves the LNB switch.

Syntax

  HRESULT get_LNBSwitch(
  long*  pLNBSwitch
);

Parameters

pLNBSwitch

[out]  Receives the LNB switch frequency, in kilohertz (kHz).

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