CameraUvc Class Reference

Inheritance diagram for CameraUvc:

List of all members.

Public Member Functions
	CameraUvc (ConfigFile *cf, int section)
int	MainSetup ()
	Sets up the resources needed by the driver thread.
void	MainQuit ()
	Cleanup method for driver thread (called when main exits)
int	ProcessMessage (QueuePointer &resp_queue, player_msghdr *hdr, void *data)
	Message handler.
Private Member Functions
virtual void	Main ()
	Main method for driver thread.
Private Attributes
UvcInterface *	ui
player_camera_data_t	data

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Member Function Documentation

void CameraUvc::Main

(

)

[private, virtual]

Main method for driver thread.

drivers have their own thread of execution, created using StartThread(); this is the entry point for the driver thread, and must be overloaded by all threaded drivers.

Implements ThreadedDriver.

References player_camera_data::bpp, player_camera_data::compression, Driver::device_addr, player_camera_data::fdiv, player_camera_data::format, player_camera_data::height, player_camera_data::image, player_camera_data::image_count, PLAYER_CAMERA_COMPRESS_JPEG, PLAYER_CAMERA_DATA_STATE, PLAYER_CAMERA_FORMAT_RGB888, PLAYER_MSGTYPE_DATA, Driver::ProcessMessages(), Driver::Publish(), and player_camera_data::width.

void CameraUvc::MainQuit

(

void

)

[virtual]

Cleanup method for driver thread (called when main exits)

Overload this method and to do additional cleanup when the driver thread exits.

Reimplemented from ThreadedDriver.

int CameraUvc::ProcessMessage	(	QueuePointer &	resp_queue,
		player_msghdr *	hdr,
		void *	data
	)		[virtual]

Message handler.

This function is called once for each message in the incoming queue. Reimplement it to provide message handling. Return 0 if you handled the message and -1 otherwise

Parameters:

resp_queue	The queue to which any response should go.
hdr	The message header
data	The message body

Reimplemented from Driver.

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

• cameraUVC.h
• cameraUVC.cc