WebcamVideo Class Reference

Allows you to open a webcam or other video capture device as a video stream. More...

List of all members.

Public Member Functions
int	getFps ()
	Returns the camera's framerate.
list	getOptions ()
int	getSizeX ()
	Returns the camera's size_x.
int	getSizeY ()
	Returns the camera's size_y.
MovieVideoCursor	open ()
	output (ostream out)
	Outputs the WebcamVideo.
Static Public Member Functions
static TypeHandle	getClassType ()
static int	getNumOptions ()
	Returns the number of webcam options.
static WebcamVideo	getOption (int n)
	Returns the nth webcam option.

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Detailed Description

Allows you to open a webcam or other video capture device as a video stream.

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Member Function Documentation

static TypeHandle getClassType

(

)

[static]

int getFps

(

)

Returns the camera's framerate.

This is a maximum theoretical: the actual performance will depend on the speed of the hardware.

static int getNumOptions

(

)

[static]

Returns the number of webcam options.

An "option" consists of a device plus a set of configuration parameters. For example, "Creative Webcam Live at 640x480, 30 fps" is an option.

static WebcamVideo getOption

(

int

n

)

[static]

Returns the nth webcam option.

list getOptions

(

)

int getSizeX

(

)

Returns the camera's size_x.

int getSizeY

(

)

Returns the camera's size_y.

MovieVideoCursor open

(

)

output

(

ostream

out

)

Outputs the WebcamVideo.

This function simply writes the name, size and FPS to the output stream.