AnalogChannelItem

An AnalogChannelItem represents an input of a video capture device.

Some video capture devices such as converters may have one or more input channels. For example, an analog to 1394 converter may have 1 S-Video and 2 Composite inputs. Each input channel is represented by an instance of this class.

This class cannot be used for video capture devices that do not support input channels.

Remarks

The name of this class may change to InputChannelItem in future versions of IC Imaging Control. Please refer to this class with tInputChannelItem which is a typedef to AnalogChannelItem.

Information

Header File: tisudshl.h
Namespace: DShowLib

Methods

	Method		Description


	AnalogChannelItem		Constructs a new AnalogChannelItem object by copying an existing one.

	c_str		Returns the string representation of this input channel.

	getIndex		Returns a numerical representation of this input channel.

	isValid		Checks whether this object is valid.

	operator const char*		Returns a string representation of this channel item.

	operator!=		Checks whether two input channel items differ.

	operator<		Compares the indexes of two AnalogChannelItems.

	operator=		Assigns another AnalogChannelItem to this.

	operator==		Checks whether two input channels are equal.

	toString		Returns the string representation of this input channel.

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