#include <cmu_1394_camera.h>

Inheritance diagram for cmu_1394_camera:

Public Member Functions
	cmu_1394_camera ()
	cmu_1394_camera (int node, const cmu_1394_camera_params &cp)
	~cmu_1394_camera ()
bool	get_camera_present () const
	camera status.
bool	get_running () const
bool	init (int node)
	initialize the camera.
bool	start ()
	start and stop the camera.
void	stop ()
bool	get_frame ()
	update the camera driver frame store from the camera.
bool	get_rgb_image (vil1_memory_image_of< vil1_rgb< unsigned char > > &im, int pixel_sample_interval=1, bool reread=true)
	access the frame store and map the buffer to a sampled rgb image.
bool	get_monochrome_image (vil1_memory_image_of< unsigned char > &im, int pixel_sample_interval=1, bool reread=true)
	access the frame store and map the buffer to a sampled monochrome image.
void	start_capture (vcl_string const &video_file_name)
	initialize the file capture process, provide a filename for the video.
bool	stop_capture ()
	stop the file capture process, write out the video file.
void	update_settings ()
	send the current parameter values to the camera.
vcl_vector< vcl_string >	get_capability_descriptions () const
	get string values for valid camera video configurations.
vcl_vector< int >	get_valid_formats () const
	get the set of valid 1394 camera format values.
vcl_vector< int >	get_valid_modes () const
	get the set of valid 1394 camera mode values.
vcl_vector< int >	get_valid_rates () const
	get the set of valid 1394 frame rate codes.
int	get_current () const
	get the index of the current valid configuration.
void	set_current (int current)
	set the index of the current valid configuration.
vcl_string	current_capability_desc () const
	get the string description of the currently selected configuration.
int	current_format () const
	code value for the current configuration.
int	current_mode () const
	code value for the current configuration.
int	current_rate () const
	code value for the current configuration.
void	set_params (const cmu_1394_camera_params &cp)
void	constrain ()
	make sure the parameters are consistent
vcl_string	video_configuration (const int video_format, const int video_mode) const
vcl_string	frame_rate (const int rate_code) const
Public Attributes
int	video_format_
int	video_mode_
int	frame_rate_
bool	auto_exposure_
bool	auto_gain_
bool	manual_shutter_control_
int	shutter_
int	min_shutter_
int	max_shutter_
int	gain_
int	min_gain_
int	max_gain_
int	brightness_
int	min_brightness_
int	max_brightness_
bool	auto_exposure_control_
int	exposure_
int	min_exposure_
int	max_exposure_
int	sharpness_
int	min_sharpness_
int	max_sharpness_
bool	autowhitebalance_
int	whitebalanceU_
int	whitebalanceV_
bool	onepushWBbalance_
int	min_WB_
int	max_WB_
bool	rgb_
	color image vs monochrome as a display mode (not collection).
Private Member Functions
void	print_control (C1394CameraControl const &c)
void	print_status (C1394CameraControl const &c)
void	init_capabilities ()
	find the standard 1394 capabilities of this camera.
void	init_control ()
	Establish the control variables for the camera.
void	validate_default_configuration ()
	is the camera resolution, frame rate and color sampling setting valid?.
void	update_video_configuration ()
Private Attributes
bool	link_failed_
bool	camera_present_
bool	running_
bool	image_valid_
bool	file_capture_
bool	capture_
	capture vs acquisition (multiple frame buffering vs single frame).
vpro_video_process_sptr	vp_
int	current_
vcl_vector< int >	format_
vcl_vector< int >	mode_
vcl_vector< int >	rate_
vcl_vector< vcl_string >	capability_desc_
Friends
vcl_ostream &	operator<< (vcl_ostream &os, const cmu_1394_camera &c)
	stream output of the camera properties.
vcl_ostream &	operator<< (vcl_ostream &os, const cmu_1394_camera_params &cpp)

Detailed Description

Definition at line 34 of file cmu_1394_camera.h.

Constructor & Destructor Documentation

cmu_1394_camera::cmu_1394_camera ( )

Definition at line 6 of file cmu_1394_camera.cxx.

cmu_1394_camera::cmu_1394_camera	(	int	node,
		const cmu_1394_camera_params &	cp
	)

Definition at line 20 of file cmu_1394_camera.cxx.

cmu_1394_camera::~cmu_1394_camera ( )

Definition at line 17 of file cmu_1394_camera.cxx.

Member Function Documentation

void cmu_1394_camera_params::constrain ( ) [inherited]

make sure the parameters are consistent

Definition at line 114 of file cmu_1394_camera_params.cxx.

vcl_string cmu_1394_camera::current_capability_desc ( ) const [inline]

get the string description of the currently selected configuration.

Definition at line 98 of file cmu_1394_camera.h.

int cmu_1394_camera::current_format ( ) const [inline]

code value for the current configuration.

Definition at line 101 of file cmu_1394_camera.h.

int cmu_1394_camera::current_mode ( ) const [inline]

code value for the current configuration.

Definition at line 103 of file cmu_1394_camera.h.

int cmu_1394_camera::current_rate ( ) const [inline]

code value for the current configuration.

Definition at line 105 of file cmu_1394_camera.h.

vcl_string cmu_1394_camera_params::frame_rate ( const int rate_code ) const [inherited]

Definition at line 211 of file cmu_1394_camera_params.cxx.

bool cmu_1394_camera::get_camera_present ( ) const [inline]

camera status.

Definition at line 43 of file cmu_1394_camera.h.

vcl_vector<vcl_string> cmu_1394_camera::get_capability_descriptions ( ) const [inline]

get string values for valid camera video configurations.

Definition at line 80 of file cmu_1394_camera.h.

int cmu_1394_camera::get_current ( ) const [inline]

get the index of the current valid configuration.

Definition at line 92 of file cmu_1394_camera.h.

bool cmu_1394_camera::get_frame ( )

update the camera driver frame store from the camera.

Definition at line 318 of file cmu_1394_camera.cxx.

bool cmu_1394_camera::get_monochrome_image	(	vil1_memory_image_of< unsigned char > &	im,
		int	pixel_sample_interval = `1`,
		bool	reread = `true`
	)

access the frame store and map the buffer to a sampled monochrome image.

Definition at line 344 of file cmu_1394_camera.cxx.

bool cmu_1394_camera::get_rgb_image	(	vil1_memory_image_of< vil1_rgb< unsigned char > > &	im,
		int	pixel_sample_interval = `1`,
		bool	reread = `true`
	)

access the frame store and map the buffer to a sampled rgb image.

Definition at line 383 of file cmu_1394_camera.cxx.

bool cmu_1394_camera::get_running ( ) const [inline]

Definition at line 44 of file cmu_1394_camera.h.

vcl_vector<int> cmu_1394_camera::get_valid_formats ( ) const [inline]

get the set of valid 1394 camera format values.

Definition at line 83 of file cmu_1394_camera.h.

vcl_vector<int> cmu_1394_camera::get_valid_modes ( ) const [inline]

get the set of valid 1394 camera mode values.

Definition at line 86 of file cmu_1394_camera.h.

vcl_vector<int> cmu_1394_camera::get_valid_rates ( ) const [inline]

get the set of valid 1394 frame rate codes.

Definition at line 89 of file cmu_1394_camera.h.

bool cmu_1394_camera::init ( int node )

initialize the camera.

Definition at line 243 of file cmu_1394_camera.cxx.

void cmu_1394_camera::init_capabilities ( ) [private]

find the standard 1394 capabilities of this camera.

Definition at line 189 of file cmu_1394_camera.cxx.

void cmu_1394_camera::init_control ( ) [private]

Establish the control variables for the camera.

Definition at line 214 of file cmu_1394_camera.cxx.

void cmu_1394_camera::print_control ( C1394CameraControl const & c ) [private]

Definition at line 33 of file cmu_1394_camera.cxx.

void cmu_1394_camera::print_status ( C1394CameraControl const & c ) [private]

Definition at line 71 of file cmu_1394_camera.cxx.

void cmu_1394_camera::set_current ( int current ) [inline]

set the index of the current valid configuration.

Definition at line 95 of file cmu_1394_camera.h.

void cmu_1394_camera_params::set_params ( const cmu_1394_camera_params & cp ) [inherited]

Definition at line 74 of file cmu_1394_camera_params.cxx.

bool cmu_1394_camera::start ( )

start and stop the camera.

Definition at line 265 of file cmu_1394_camera.cxx.

void cmu_1394_camera::start_capture ( vcl_string const & video_file_name )

initialize the file capture process, provide a filename for the video.

Definition at line 337 of file cmu_1394_camera.cxx.

void cmu_1394_camera::stop ( )

Definition at line 297 of file cmu_1394_camera.cxx.

bool cmu_1394_camera::stop_capture ( )

stop the file capture process, write out the video file.

Definition at line 421 of file cmu_1394_camera.cxx.

void cmu_1394_camera::update_settings ( )

send the current parameter values to the camera.

Definition at line 139 of file cmu_1394_camera.cxx.

void cmu_1394_camera::update_video_configuration ( ) [private]

Definition at line 97 of file cmu_1394_camera.cxx.

void cmu_1394_camera::validate_default_configuration ( ) [private]

is the camera resolution, frame rate and color sampling setting valid?.

if so set the current index to point to the setting if the suggested configuration is invalid then keep the original setting. If this is the first validation then set the index to 0, i.e., the first valid configuration

Definition at line 113 of file cmu_1394_camera.cxx.