base_pgcamera_control Class Reference
[Base_pgcamera]

#include <base_pgcamera.h>

Public Member Functions
	base_pgcamera_control ()
	Class constructor.
	base_pgcamera_control (int HN, unsigned int NN, dc1394video_mode_t vm, int FR)
	Overloaded class constructor.
	~base_pgcamera_control ()
	Class destructor.
int	PrintPossibleModes (void)
	Prints to shell all the camera possible modes.
int	PrintPossibleFrameRates (void)
	Prints to shell all the camera possible frame rates.
int	SetHandleNum (int num)
	Prints to shell all the camera features.
int	SetNodeNum (int num)
	Sets the flag NodeNum to num.
int	SetColorFormat (int cm)
	Sets the camera color format.
int	SetFeatureToManualAuto (unsigned int f, unsigned int val)
	Sets a camera feature to manual or auto control.
int	SetPredefinedParams (int paramsset)
int	SetFlgverbose (unsigned char val)
	Sets the flag verbose to val.
int	SetFlgtestimgparams (unsigned char val)
	Sets the flag testimgparams to val.
int	OpenHandle (void)
	Opens the raw1394 handle with the num HandleNum.
int	TurnOffCamera (void)
	Turns off the camera in handle handlenum and node nodenum.
int	TurnOnCamera (void)
	Turns on the camera in handle handlenum and node nodenum.
int	GetCameraNodes (void)
	Gets all the cameras and their nodes in the predefined handlenum.
int	SetupCapture_dma (void)
	Sets up the capture.
int	StartIsoTransmission (void)
	Starts iso transmission.
int	GetFrame_dma (IplImage img, double ts)
	Gets an image from the camera at handle handlenum and node nodenum.
int	GetFrameRate (void)
	Inits camera to its factory settings.
int	GetBrightness (void)
int	GetSaturation (void)
int	GetExposure (void)
int	GetSharpness (void)
int	GetWhiteBalance (void)
int	GetHue (void)
int	GetGamma (void)
int	GetShutter (void)
int	GetGain (void)
int	GetIris (void)
int	SetFrameRate (int fr)
int	SetBrightness (unsigned int b, unsigned char manual)
int	SetSaturation (unsigned int s, unsigned char manual)
int	SetExposure (unsigned int e, unsigned char manual)
int	SetSharpness (unsigned int s, unsigned char manual)
int	SetWhiteBalance (unsigned int ub, unsigned int vr, unsigned char manual)
int	SetHue (unsigned int h, unsigned char manual)
int	SetGamma (unsigned int g, unsigned char manual)
int	SetShutter (unsigned int s, unsigned char manual)
int	SetGain (unsigned int g, unsigned char manual)
Data Fields
struct {
unsigned int width
unsigned int height
int numchannels
unsigned int channel
unsigned int speed
int colormode
int framerate
unsigned int Brightness
unsigned int Exposure
unsigned int Sharpness
unsigned int Hue
unsigned int Saturation
unsigned int Gamma
unsigned int Temperature
unsigned int Shutter
unsigned int Gain
unsigned int FrameRate
unsigned int Iris
struct {
unsigned int u_b_value
unsigned int v_r_value
} WhiteBalance
}	captureparams
unsigned char	verbose
unsigned char	hashandle
unsigned char	testimgparams
Private Member Functions
void	cleanup_and_exit (dc1394camera_t *camera)
Private Attributes
dc1394framerates_t	framerates
dc1394framerate_t	framerate
dc1394video_frame_t *	frame
dc1394camera_t *	camera
dc1394_t *	d
dc1394camera_list_t *	list
dc1394error_t	err
dc1394video_mode_t	video_mode
dc1394color_coding_t	coding
dc1394video_modes_t	video_modes
dc1394bool_t	is_color
dc1394featureset_t	features
dc1394feature_mode_t	tmp_mode
int	handlenum
int	nodenum
int	numNodes
int	numCameras
struct {
unsigned char verbose
unsigned char hashandle
unsigned char testimgparams
}	flg

Member Function Documentation

void base_pgcamera_control::cleanup_and_exit ( dc1394camera_t * camera ) [inline, private]

Referenced by base_pgcamera_control(), GetFrame_dma(), and ~base_pgcamera_control().

Here is the caller graph for this function:

int base_pgcamera_control::GetCameraNodes ( void )

Gets all the cameras and their nodes in the predefined handlenum.

Returns:: function result. 1 is OK 0 is NOK

int base_pgcamera_control::OpenHandle ( void )

Opens the raw1394 handle with the num HandleNum.

Returns:: function result. 1 is OK 0 is NOK

int base_pgcamera_control::PrintPossibleFrameRates ( void )

Prints to shell all the camera possible frame rates.

Returns:: function result. 1 is OK 0 is NOK

int base_pgcamera_control::PrintPossibleModes ( void )

Prints to shell all the camera possible modes.

Returns:: function result. 1 is OK 0 is NOK

int base_pgcamera_control::SetColorFormat ( int cm )

Sets the camera color format.

The color format is defined in an enum declared in dc1394_control.h
The supported modes are:

MODE_160x120_YUV444 = 64 (WARNING: TESTS FAILED WITH THIS OPTION)
MODE_320x240_YUV422
MODE_640x480_YUV411
MODE_640x480_YUV422 (WARNING: TESTS FAILED WITH THIS OPTION)
MODE_640x480_RGB (WARNING: TESTS FAILED WITH THIS OPTION)
MODE_640x480_MONO (WARNING: TESTS FAILED WITH THIS OPTION)
MODE_640x480_MONO16 (WARNING: TESTS FAILED WITH THIS OPTION)

If none of this modes is selected the default mode MODE_320x240_YUV422 is selected

Parameters:

cm

Color format reference given by an enum defined in dc1394_control.h

Returns:: function result. 1 is OK 0 is NOK

int base_pgcamera_control::SetFeatureToManualAuto	(	unsigned int	f,
		unsigned int	val
	)

Sets a camera feature to manual or auto control.

The available features are defined in a enum of dc1394_control.h
These are:

FEATURE_BRIGHTNESS = 416
FEATURE_EXPOSURE
FEATURE_SHARPNESS
FEATURE_WHITE_BALANCE
FEATURE_HUE
FEATURE_SATURATION
FEATURE_GAMMA
FEATURE_SHUTTER
FEATURE_GAIN
FEATURE_IRIS
FEATURE_FOCUS
FEATURE_TEMPERATURE
FEATURE_TRIGGER
FEATURE_TRIGGER_DELAY
FEATURE_WHITE_SHADING
FEATURE_FRAME_RATE
Parameters:

f feature to change

val 1 is auto and 0 for manual

Returns:
function result. 1 is OK 0 is NOK