lti::fireWireDCAM::cameraInfo Class Reference

The camera information class. More...

#include <ltiFireWireDCAM.h>

Collaboration diagram for lti::fireWireDCAM::cameraInfo:

[legend]

List of all members.

Public Member Functions
	cameraInfo ()
	~cameraInfo ()
bool	get (const int port, const nodeid_t &node)
Public Attributes
dc1394_camerainfo	info
dc1394_feature_set	featureSet
dc1394_miscinfo	miscInfo
format7Info	format7
quadlet_t	basics
bool	inUse
std::string	errorStr
std::set< uint32 >	supportedModes
std::map< uint32, std::set < float > >	supportedFramerates
Protected Member Functions
bool	getFormat7Capabilities ()
bool	getFormat7ModeInfo (const unsigned int format)
bool	getSupportedModesAndFramerates (const nodeid_t &node)

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Detailed Description

The camera information class.

For each camera detected in the bus a set of information is extracted which is encapsulated in objects of this type.

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Constructor & Destructor Documentation

lti::fireWireDCAM::cameraInfo::cameraInfo

(

)

Default constructor.

lti::fireWireDCAM::cameraInfo::~cameraInfo

(

)

Destructor.

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Member Function Documentation

bool lti::fireWireDCAM::cameraInfo::get	(	const int	port,
		const nodeid_t &	node
	)

Get camera information from the given port and node.

Returns:

true if successful or false if an error occurred, in which case the errorStr will contain an appropriate message.

bool lti::fireWireDCAM::cameraInfo::getFormat7Capabilities

(

)

[protected]

Get information about the format 7 capabilities.

bool lti::fireWireDCAM::cameraInfo::getFormat7ModeInfo

(

const unsigned int

format

)

[protected]

Get information on a specific format7 mode.

Parameters:

format

Format code, which should lie between MODE_FORMAT7_MIN and MODE_FORMAT7_MAX (usually from MODE_FORMAT7_0 to MODE_FORMAT7_7).

bool lti::fireWireDCAM::cameraInfo::getSupportedModesAndFramerates

(

const nodeid_t &

node

)

[protected]

Get information on the supported modes.

Returns:

true if successful or false otherwise

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Member Data Documentation

quadlet_t lti::fireWireDCAM::cameraInfo::basics

Basic functionality of the camera.

This includes most importantly three features:

• Bit 16: camera process power ON/OFF capability
• Bit 19: one shot transmission capability
• Bit 20: multishot transmission capability

std::string lti::fireWireDCAM::cameraInfo::errorStr

Error string.

dc1394_feature_set lti::fireWireDCAM::cameraInfo::featureSet

Set of features of the current camera.

format7Info lti::fireWireDCAM::cameraInfo::format7

Information about format 7.

dc1394_camerainfo lti::fireWireDCAM::cameraInfo::info

Information about the camera.

bool lti::fireWireDCAM::cameraInfo::inUse

Flag to indicate if this camera is already being used by an instance.

dc1394_miscinfo lti::fireWireDCAM::cameraInfo::miscInfo

Other information.

std::map<uint32,std::set<float> > lti::fireWireDCAM::cameraInfo::supportedFramerates

Store the framerates supported for each supported mode.

The map key is a given mode, using the IIDC value for them, and the value for that key is a set containing the framerates supported.

This information is generated when get() is called.

std::set<uint32> lti::fireWireDCAM::cameraInfo::supportedModes

Store the modes supported.

This information is generated when get() is called.

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

• ltiFireWireDCAM.h