IAMStreamSelect::Count

  • 项目

This method retrieves the total count of available streams.

HRESULT Count(
  DWORD* pcStreams
);

Parameters

  • pcStreams
    [out] Pointer to a value indicating the number of available streams.

Return Values

Returns an HRESULT value that depends on the implementation of the interface. The current DirectShow implementation returns S_OK.

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.
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Last updated on Wednesday, April 13, 2005

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