Overview

This component captures camera data using v4l and publish it.

implementation_id	VideoCapture
category	example

Data Ports

Input Ports

port name	data type	unit	description

Output Ports

port name	data type	unit	description
MultiCameraImages	Img::TimedMultiCameraImage		exists only when multiple device IDs are given
CameraImage	Img::TimedCameraImage		exists only when a single device ID is given

Service Ports

Service Providers

port name	interface name	service type	IDL	description
CameraCaptureService	service0	CameraCaptureService	Img::CameraCaptureService

Service Consumers

N/A

Configuration Variables

name	type	unit	default value	description
initialMode	std::string		continuous
devIds	std::vector<int>		0	list of device IDs
width	int		640	width of image
height	int		480	height of image

Configuration File

N/A