CPosPassThru::GetRate

  • 아티클

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Windows Embedded CE 6.0 R3

4/8/2010

Retrieves the current rate.

Syntax

HRESULT GetRate(
  double* pdRate 
);

Parameters

  • pdRate
    Current rate, where 1 is the normal rate.

Return Value

Returns the HRESULT value returned from calling IMediaSeeking::GetRate on the connected pin.

Remarks

This member function implements the IMediaSeeking::GetRate method by calling this same method on the upstream filter's output pin.

Requirements

Windows Embedded CE Windows CE 2.12 and later
Windows Mobile Windows Mobile Version 5.0 and later
Note Microsoft DirectShow applications and DirectShow filters have different include file and Library requirements
For more information, see Setting Up the Build Environment, Version 2.12 requires DXPAK 1.0 or later