libgphoto2 photo camera library (libgphoto2) Internals
2.5.23
|
Go to the documentation of this file.
26 #ifndef __GPHOTO2_CAMERA_H__
27 #define __GPHOTO2_CAMERA_H__
69 char text [32 * 1024];
427 const char *folder,
const char *filename,
451 uint64_t offset,
char *buf, uint64_t *size,
465 unsigned int timeout,
469 unsigned int id,
void *data);
int(* CameraListConfigFunc)(Camera *camera, CameraList *list, GPContext *context)
List all configuration widgets for a specific configuration.
Describes the properties of a specific camera.
int gp_camera_init(Camera *camera, GPContext *context)
int gp_camera_exit(Camera *camera, GPContext *context)
CameraPrePostFunc pre_func
Function called before each camera operation.
CameraPrivateLibrary * pl
int gp_camera_get_summary(Camera *camera, CameraText *summary, GPContext *context)
CameraSetSingleConfigFunc set_single_config
Called for setting a single configuration widget.
int gp_camera_get_port_speed(Camera *camera)
int(* CameraSetConfigFunc)(Camera *camera, CameraWidget *widget, GPContext *context)
Set the configuration in the camera.
int(* CameraAboutFunc)(Camera *camera, CameraText *text, GPContext *context)
int gp_camera_set_abilities(Camera *camera, CameraAbilities abilities)
Sets the camera abilities.
CameraTriggerCaptureFunc trigger_capture
Remote control the camera to trigger capture.
int gp_camera_free(Camera *camera)
int gp_camera_get_storageinfo(Camera *camera, CameraStorageInformation **, int *, GPContext *context)
Gets information on the camera attached storage.
int gp_camera_get_abilities(Camera *camera, CameraAbilities *abilities)
CameraGetConfigFunc get_config
Called for requesting the configuration widgets.
void * reserved3
reserved for future use
void * reserved8
reserved for future use
int gp_camera_unref(Camera *camera)
struct _CameraPrivateLibrary CameraPrivateLibrary
int gp_camera_folder_list_files(Camera *camera, const char *folder, CameraList *list, GPContext *context)
int gp_camera_start_timeout(Camera *camera, unsigned int timeout, CameraTimeoutFunc func)
int gp_camera_file_get(Camera *camera, const char *folder, const char *file, CameraFileType type, CameraFile *camera_file, GPContext *context)
CameraCapturePreviewFunc capture_preview
Preview viewfinder content.
int gp_camera_file_read(Camera *camera, const char *folder, const char *file, CameraFileType type, uint64_t offset, char *buf, uint64_t *size, GPContext *context)
int gp_camera_trigger_capture(Camera *camera, GPContext *context)
CameraCaptureFunc capture
Remote control the camera to capture.
void * reserved4
reserved for future use
CameraFileType
The type of view on the specified file.
void * reserved7
reserved for future use
int gp_camera_folder_list_folders(Camera *camera, const char *folder, CameraList *list, GPContext *context)
int gp_camera_get_about(Camera *camera, CameraText *about, GPContext *context)
int gp_camera_get_single_config(Camera *camera, const char *name, CameraWidget **widget, GPContext *context)
The GPhoto port structure.
int gp_camera_autodetect(CameraList *list, GPContext *context)
CameraWaitForEvent wait_for_event
Wait for a specific event from the camera.
void * reserved6
reserved for future use
int gp_camera_folder_put_file(Camera *camera, const char *folder, const char *filename, CameraFileType type, CameraFile *file, GPContext *context)
int gp_camera_list_config(Camera *camera, CameraList *list, GPContext *context)
int(* CameraCaptureFunc)(Camera *camera, CameraCaptureType type, CameraFilePath *path, GPContext *context)
CameraGetSingleConfigFunc get_single_config
Called for requesteing a single widget.
CameraExitFunc exit
Function called on closing the camera.
int gp_camera_set_port_info(Camera *camera, GPPortInfo info)
int gp_camera_wait_for_event(Camera *camera, int timeout, CameraEventType *eventtype, void **eventdata, GPContext *context)
int(* CameraWaitForEvent)(Camera *camera, int timeout, CameraEventType *eventtype, void **eventdata, GPContext *context)
int gp_camera_set_config(Camera *camera, CameraWidget *window, GPContext *context)
int gp_camera_file_delete(Camera *camera, const char *folder, const char *file, GPContext *context)
CameraEventType
Specify what event we received from the camera.
int gp_camera_folder_delete_all(Camera *camera, const char *folder, GPContext *context)
int gp_camera_file_set_info(Camera *camera, const char *folder, const char *file, CameraFileInfo info, GPContext *context)
int gp_camera_new(Camera **camera)
CameraAboutFunc about
A little About text, including authors and credits.
void gp_camera_set_timeout_funcs(Camera *camera, CameraTimeoutStartFunc start_func, CameraTimeoutStopFunc stop_func, void *data)
@ GP_EVENT_CAPTURE_COMPLETE
void * reserved1
reserved for future use
int gp_camera_folder_make_dir(Camera *camera, const char *folder, const char *name, GPContext *context)
int(* CameraCapturePreviewFunc)(Camera *camera, CameraFile *file, GPContext *context)
int(* CameraGetSingleConfigFunc)(Camera *camera, const char *name, CameraWidget **widget, GPContext *context)
Get a configuration widget for a specific configuration.
int(* CameraManualFunc)(Camera *camera, CameraText *text, GPContext *context)
Filesystem related operations and declarations.
File information structure.
unsigned int(* CameraTimeoutStartFunc)(Camera *camera, unsigned int timeout, CameraTimeoutFunc func, void *data)
int gp_camera_get_manual(Camera *camera, CameraText *manual, GPContext *context)
int(* CameraPrePostFunc)(Camera *camera, GPContext *context)
void * reserved5
reserved for future use
@ GP_CAPTURE_MOVIE
Capture a movie.
void(* CameraTimeoutStopFunc)(Camera *camera, unsigned int id, void *data)
int(* CameraSetSingleConfigFunc)(Camera *camera, const char *name, CameraWidget *widget, GPContext *context)
Set a single configuration variable in the camera.
CameraFunctions * functions
A structure created by the capture operation.
int(* CameraGetConfigFunc)(Camera *camera, CameraWidget **widget, GPContext *context)
Get a configuration tree for the camera and its driver.
CameraPrePostFunc post_func
Function called after each camera operation.
int(* CameraExitFunc)(Camera *camera, GPContext *context)
The camera exit function.
int gp_camera_capture(Camera *camera, CameraCaptureType type, CameraFilePath *path, GPContext *context)
int(* CameraSummaryFunc)(Camera *camera, CameraText *text, GPContext *context)
void * reserved2
reserved for future use
int gp_camera_get_port_info(Camera *camera, GPPortInfo *info)
@ GP_CAPTURE_SOUND
Capture audio.
int gp_camera_capture_preview(Camera *camera, CameraFile *file, GPContext *context)
void gp_camera_stop_timeout(Camera *camera, unsigned int id)
int(* CameraTriggerCaptureFunc)(Camera *camera, GPContext *context)
int gp_camera_folder_remove_dir(Camera *camera, const char *folder, const char *name, GPContext *context)
int gp_camera_set_port_speed(Camera *camera, int speed)
struct _CameraFunctions CameraFunctions
Various camera specific functions.
int(* CameraTimeoutFunc)(Camera *camera, GPContext *context)
int gp_camera_ref(Camera *camera)
The internal camera filesystem structure.
int gp_camera_set_single_config(Camera *camera, const char *name, CameraWidget *widget, GPContext *context)
CameraManualFunc manual
Give a brief manual about any specific items a user has to know, translated.
CameraText structure used in various functions.
@ GP_CAPTURE_IMAGE
Capture an image.
List of supported camera models including their abilities.
Various camera specific functions.
CameraCaptureType
Type of the capture to do.
int gp_camera_get_config(Camera *camera, CameraWidget **window, GPContext *context)
CameraSummaryFunc summary
Give a summary about the current camera status, translated.
CameraSetConfigFunc set_config
Called after a configuration was changed.
CameraListConfigFunc list_config
Called for listing the available configuration widgets.
int gp_camera_file_get_info(Camera *camera, const char *folder, const char *file, CameraFileInfo *info, GPContext *context)