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IMSVidAnalogTuner Interface

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Microsoft DirectShow 9.0

IMSVidAnalogTuner Interface

This topic applies to Windows XP or later.

The IMSVidAnalogTuner interface represents an analog-only tuner card that does not support the Broadcast Driver Architecture (BDA). This interface provides Automation access to the IAMTVTuner and IAMTVAudio interfaces.

In addition to the methods inherited from IMSVidTuner, the IMSVidAnalogTuner interface exposes the following methods.

Method Description
ChannelAvailable Queries whether a specified channel is available for viewing.
get_AudioFrequency Retrieves the tuner's audio frequency.
get_Channel Retrieves the tuner's channel setting.
get_CountryCode Retrieves the tuner's country/region code.
get_SAP Retrieves the tuner's SAP setting to enable secondary audio components.
get_VideoFrequency Retrieves the tuner's video frequency.
put_Channel Specifies the tuner's channel setting.
put_CountryCode Specifies the tuner's country/region code.
put_SAP Specifies the tuner's SAP setting to enable secondary audio components.

See Also