IMSVidTunerEvent::TuneChanged method (segment.h)
[The feature associated with this page, Microsoft TV Technologies, is a legacy feature. Microsoft strongly recommends that new code does not use this feature.]
This topic applies to Windows XP or later.
The TuneChanged method signals that the tuner has tuned to a new frequency.
Syntax
HRESULT TuneChanged(
[in] IMSVidTuner *lpd
);
Parameters
[in] lpd
Pointer to the MSVidTuner object that fired the event.
Return value
Return S_OK or an error code.
Remarks
The dispatch identifier (dispid) of this method is eventidOnTuneChanged.
Requirements
| Requirement | Value |
|---|---|
| Target Platform | Windows |
| Header | segment.h (include Msvidctl.h) |