osgVideo::VideoSource Class Reference

Encapsulates a video camera. More...

Public Member Functions
	VideoSource (std::string configString="vc:0 640 30 yuv rgb 1 1", std::string calibrationFile="")
bool	isValid (void)
int	getFrame (unsigned char **image, timeval *timestamp)
	get a new frame and lock it
void	releaseFrame (void)
	release the locked frame
int	getWidth (void)
	get the frame width
int	getHeight (void)
	get the frame height
int	getOpenGLFormat (void)
	get the frame's OpenGL format
int	getPixelFormat (void)
	get the frame's pixel format
int	getDepth (void)
	get the frame's pixel depth
float	getHorizontalFOV ()
	the Horizontal FOV of the calibrated camera
float	getVerticalFOV ()
	the Vertical FOV of the calibrated camera

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Detailed Description

encapsulates both VideoWrapper and AEL CamLib methods.

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Constructor & Destructor Documentation

VideoSource::VideoSource (  std::string  configString = "vc:0 640 30 yuv rgb 1 1", std::string  calibrationFile = "" )

Initialize the camera Parameters: configString  configuration string used by VideoWrapper. (e.g.: "vc:1 640 30 yuv rgb 1 1" ) calibrationFile  the file that contains the camera calibration parameters. (e.g.: "Data/firei0003578.cam" )

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The documentation for this class was generated from the following files:

• VideoSource
• VideoSource.cpp

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