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IDVDRenderer::Slow (Windows CE 5.0)

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This method performs slow-motion forward and slow-motion reverse.

HRESULT Slow(BOOLbForward,doubledRate,double* dwActual);

Parameters

  • bForward
    [in] The following table lists the values for the bForward parameter.

    Value Description
    TRUE Means slow forward.
    FALSE Means slow backward.
  • dRate
    [in] Rate of slow motion playback. This value must be greater than one and less than or equal to 100. For example, 1 < dRate <= 100.

    To achieve slow motion playback, dRate must be some value greater than one. If dRate is set to 2, then the renderer should display each frame for 2 frame periods, which is half-speed playback. If dRate is set to 4, the renderer should display each frame for 4 frame periods, which is one quarter speed playback, and so on.

  • dwActual
    [out] Returns the actual rate that the driver can achieve given dRate.

Return Values

If the method completes successfully, the return value is S_OK.

Requirements

OS Versions: Windows CE .NET 4.0 and later.
Header: Dvddrvr.idl.

See Also

IDVDRenderer:IUnknown

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