IStreamBufferConfigure2::GetFFTransitionRates method (sbe.h)
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The GetFFTransitionRates method returns the maximum full-frame and key-frame playback rates.
Syntax
HRESULT GetFFTransitionRates(
[out] DWORD *pdwMaxFullFrameRate,
[out] DWORD *pdwMaxNonSkippingRate
);
Parameters
[out] pdwMaxFullFrameRate
Receives the maximum full-frame playback rate. At higher playback rates, only key frames are sent.
[out] pdwMaxNonSkippingRate
Receives the maximum key-frame playback rate. At higher playback rates, some key frames are skipped. The number of key frames that are skipped is proportional to the rate.
Return value
The method returns an HRESULT. Possible values include, but are not limited to, those in the following table.
| Return code | Description |
|---|---|
|
The method succeeded. |
Remarks
For more information, see IStreamBufferConfigure2::SetFFTransitionRates.
Requirements
| Minimum supported client | Windows�XP with SP2 [desktop apps only] |
| Minimum supported server | None supported |
| Target Platform | Windows |
| Header | sbe.h |