IDistributorNotify::Run

  • 项目

This method is called when the filter graph is entering a running state.

HRESULT Run(
  REFERENCE_TIME tStart
);

Parameters

  • tStart
    Stream-time offset that will be passed to every filter's IBaseFilter::Run parameter.

Return Values

Returns an HRESULT value that depends on the implementation. HRESULT can be one of the following standard constants, or other values not listed.

Value Description
E_FAIL Failure.
E_POINTER Null pointer argument.
E_INVALIDARG Invalid argument.
E_NOTIMPL Method isn't supported.
S_OK or NOERROR Success.

Remarks

This method is called before the filters are notified.

Requirements

DirectShow applications and DirectShow filters have different include file and link library requirements. See Setting Up the Build Environment for more information.

OS Versions: Windows CE 2.12 and later. Version 2.12 requires DXPAK 1.0 or later.
Header:

Last updated on Wednesday, April 13, 2005

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