Enum TVTunerSubChannel

Namespace

VisioForge.Core.Types.VideoCapture

Assembly

VisioForge.Core.dll

Defines the subchannel options for TV tuner operations.

public enum TVTunerSubChannel

Fields

NoTune = -2

Indicates that no subchannel tuning should be performed.

Use this value when you want to maintain the current subchannel selection or when subchannel tuning is not applicable for the current operation.

Default = -1

Uses the default subchannel selection determined by the tuner or system.

When this value is specified, the TV tuner will automatically select the primary or default subchannel for the tuned frequency. This is typically the main program stream in a multi-program transport.

Remarks

TV tuner subchannels represent additional channels that may be available within a main channel, commonly used in digital television broadcasting where multiple programs can be transmitted on the same frequency using different subchannels.

This enumeration provides options for controlling subchannel selection during tuning operations, including the ability to specify no tuning or use the default subchannel selection.