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IDVBTLocator::get_Bandwidth

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Microsoft DirectShow 9.0

IDVBTLocator::get_Bandwidth

The get_Bandwidth method retrieves the bandwidth of the frequency.

Syntax

  HRESULT get_Bandwidth(
  long*  pBandWidthVal
);

Parameters

pBandWidthVal

[out]  Pointer to a variable receives the bandwidth, in megahertz (MHz).

Return Values

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

Remarks

The bandwidth is determined by the bandwidth field in the DVB terrestrial delivery system descriptor, as defined in EN 300 468. Valid values are 7 or 8.

Requirements

Header: Dshow.h.

Library: Quartz.dll.

See Also