ITunerCap::get_AuxInputCount Method

Article
01/07/2009

This topic applies to Update Rollup 2 for Microsoft Windows XP Media Center Edition 2005.
The get_AuxInputCount method retrieves a count of the number of auxiliary inputs on the TV tuner.

Syntax

HRESULT get_AuxInputCount(
  [in, out]  ULONG *pulCompositeCount,
  [in, out]  ULONG *pulSvideoCount
);

Parameters

pulCompositeCount [in, out]
Pointer to a variable that receives a count of the number of composite-video input connectors on the device.
pulSvideoCount [in, out]
Pointer to a variable that receives a count of the number of S-video input connectors on the device.

Return Value

When the method succeeds, it returns S_OK. Otherwise it returns an HRESULT error code.

Remarks

Note The pulCompositeCount and pulSvideoCount parameters are marked in the IDL file as [in, out] but are used as [out] parameters. To preserve binary compatibility with previous versions, they have not been changed.

Requirements

Header

Declared in Bdaiface.h.

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