The following tables list the members exposed by TVTuner.
Public Properties
| Name | Description | |
|---|---|---|
| AudioFrequency | Gets the tuned audio frequency, in Hertz, for the currently selected channel. |
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| AudioSubChannel | Gets the currently set audio subchannel. |
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| AudioSubChannelCount | Gets the audio subchannel count for a multifunction tuner. |
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| AvailableModes | Gets the modes supported by the installed tuner |
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| AvailableTVFormats | Gets the analog video TV standards supported by the installed tuner. |
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| Channel | Gets the current channel. |
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| ChannelMax | Gets the highest channel available. |
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| ChannelMin | Gets the lowest channel available. |
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| ConnectInput | Gets or sets the input pin that has the current connection. |
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| CountryCode | Gets or sets the country or region code that is used in channel to frequency conversion. |
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| Mode | Gets or sets the current mode of a multifunction tuner. |
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| NumInputConnections | Gets the number of TV sources plugged into the tuner filter. |
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| SignalPresent | Gets a value which indicates whether a signal is present on the current channel. |
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| TuningSpace | Gets or sets the current tuning space. |
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| TVFormat | Gets the analog video TV standard format in use. |
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| VideoFrequency | Gets the video frequency, in Hertz, for the current channel. |
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| VideoSubChannel | Gets the current video sub-channel. |
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| VideoSubChannelCount | Gets the video subchannel count for a multifunction tuner. |
Public Methods
| Name | Description | |
|---|---|---|
| AudioSubChannelValue | Gets the audio sub-channel count for a multifunction tuner. |
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| AutoTune | Fine tunes the specified channel by scanning for the most precise signal for that channel. |
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| GetInputType | Gets the input type for the specified pin. |
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| Logon | Logs a user on to the system. |
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| Logout | Logs the current user out. |
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| SetChannel | Sets the TV channel. |
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| SetInputType | Sets the TV tuner input type. |
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| StoreAutoTune | Saves the fine-tuning information for all channels. |
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| VideoSubChannelValue | Gets the video subchannel value for the given index. |