_CameraFunctions Struct Reference

Various camera specific functions. More...

#include <gphoto2-camera.h>

Data Fields
CameraPrePostFunc	pre_func
	Function called before each camera operation.
CameraPrePostFunc	post_func
	Function called after each camera operation.
CameraExitFunc	exit
	Function called on closing the camera.
CameraGetConfigFunc	get_config
	Called for requesting the configuration widgets.
CameraSetConfigFunc	set_config
	Called after a configuration was changed.
CameraCaptureFunc	capture
	Remote control the camera to capture.
CameraCapturePreviewFunc	capture_preview
	Preview viewfinder content.
CameraSummaryFunc	summary
	Give a summary about the current camera status, translated.
CameraManualFunc	manual
	Give a brief manual about any specific items a user has to know, translated.
CameraAboutFunc	about
	A little About text, including authors and credits.
CameraWaitForEvent	wait_for_event
	Wait for a specific event from the camera.
void *	reserved1
	reserved for future use
void *	reserved2
	reserved for future use
void *	reserved3
	reserved for future use
void *	reserved4
	reserved for future use
void *	reserved5
	reserved for future use
void *	reserved6
	reserved for future use
void *	reserved7
	reserved for future use

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Detailed Description

Various camera specific functions.

This structure contains various pointers to functions that apply to the camera itself, and not the filesystem (which is handled by the filesystem functions). Set the ones you want to provide, leave the rest unset.

This structure should only used by the driver itself, the frontend should use the gp_camera_xxx wrapper functions for it, who handle opening and locking around those hooks.

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

• gphoto2/gphoto2-camera.h

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