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lib: Split off imgdev functions

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They now live in fpi-dev-img.[ch]
This commit is contained in:
Bastien Nocera 2018-09-28 13:09:53 +02:00
parent fcd3c1dd89
commit fb5527c58c
5 changed files with 77 additions and 73 deletions
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42
libfprint/drivers_api.h
View file

@ -30,6 +30,7 @@
#include "fprint.h"
#include "fpi-log.h"
#include "fpi-dev-img.h"
#include "fpi-core.h"
#include "fpi-ssm.h"
#include "fpi-poll.h"
@ -40,38 +41,6 @@
#include "fpi-assembling.h"
#include "drivers/driver_ids.h"
enum fp_imgdev_state {
IMGDEV_STATE_INACTIVE,
IMGDEV_STATE_AWAIT_FINGER_ON,
IMGDEV_STATE_CAPTURE,
IMGDEV_STATE_AWAIT_FINGER_OFF,
};
enum fp_imgdev_action {
IMG_ACTION_NONE = 0,
IMG_ACTION_ENROLL,
IMG_ACTION_VERIFY,
IMG_ACTION_IDENTIFY,
IMG_ACTION_CAPTURE,
};
enum fp_imgdev_enroll_state {
IMG_ACQUIRE_STATE_NONE = 0,
IMG_ACQUIRE_STATE_ACTIVATING,
IMG_ACQUIRE_STATE_AWAIT_FINGER_ON,
IMG_ACQUIRE_STATE_AWAIT_IMAGE,
IMG_ACQUIRE_STATE_AWAIT_FINGER_OFF,
IMG_ACQUIRE_STATE_DONE,
IMG_ACQUIRE_STATE_DEACTIVATING,
};
enum fp_imgdev_enroll_state fpi_imgdev_get_action_state(struct fp_img_dev *imgdev);
enum fp_imgdev_action fpi_imgdev_get_action(struct fp_img_dev *imgdev);
int fpi_imgdev_get_action_result(struct fp_img_dev *imgdev);
void fpi_imgdev_set_action_result(struct fp_img_dev *imgdev, int action_result);
int fpi_imgdev_get_img_width(struct fp_img_dev *imgdev);
int fpi_imgdev_get_img_height(struct fp_img_dev *imgdev);
struct usb_id {
uint16_t vendor;
uint16_t product;
@ -126,15 +95,6 @@ struct fp_img_driver {
struct fp_minutiae;
/* for image drivers */
void fpi_imgdev_open_complete(struct fp_img_dev *imgdev, int status);
void fpi_imgdev_close_complete(struct fp_img_dev *imgdev);
void fpi_imgdev_activate_complete(struct fp_img_dev *imgdev, int status);
void fpi_imgdev_deactivate_complete(struct fp_img_dev *imgdev);
void fpi_imgdev_report_finger_status(struct fp_img_dev *imgdev,
gboolean present);
void fpi_imgdev_image_captured(struct fp_img_dev *imgdev, struct fp_img *img);
void fpi_imgdev_abort_scan(struct fp_img_dev *imgdev, int result);
void fpi_imgdev_session_error(struct fp_img_dev *imgdev, int error);
#endif

31
libfprint/fp_internal.h
View file

@ -30,6 +30,7 @@
#include "fprint.h"
#include "fpi-log.h"
#include "fpi-dev.h"
#include "fpi-dev-img.h"
#include "fpi-data.h"
#include "fpi-img.h"
#include "drivers/driver_ids.h"
@ -109,36 +110,6 @@ struct fp_dev {
struct fp_print_data **identify_gallery;
};
enum fp_imgdev_state {
IMGDEV_STATE_INACTIVE,
IMGDEV_STATE_AWAIT_FINGER_ON,
IMGDEV_STATE_CAPTURE,
IMGDEV_STATE_AWAIT_FINGER_OFF,
};
enum fp_imgdev_action {
IMG_ACTION_NONE = 0,
IMG_ACTION_ENROLL,
IMG_ACTION_VERIFY,
IMG_ACTION_IDENTIFY,
IMG_ACTION_CAPTURE,
};
enum fp_imgdev_enroll_state {
IMG_ACQUIRE_STATE_NONE = 0,
IMG_ACQUIRE_STATE_ACTIVATING,
IMG_ACQUIRE_STATE_AWAIT_FINGER_ON,
IMG_ACQUIRE_STATE_AWAIT_IMAGE,
IMG_ACQUIRE_STATE_AWAIT_FINGER_OFF,
IMG_ACQUIRE_STATE_DONE,
IMG_ACQUIRE_STATE_DEACTIVATING,
};
enum fp_imgdev_verify_state {
IMG_VERIFY_STATE_NONE = 0,
IMG_VERIFY_STATE_ACTIVATING
};
struct fp_img_dev {
struct fp_dev *parent;

3
libfprint/imgdev.c → libfprint/fpi-dev-img.c
View file

@ -21,8 +21,9 @@
#include <glib.h>
#include "fp_internal.h"
#include "fpi-dev-img.h"
#include "fpi-async.h"
#include "fp_internal.h"
#define MIN_ACCEPTABLE_MINUTIAE 10
#define BOZORTH3_DEFAULT_THRESHOLD 40

71
libfprint/fpi-dev-img.h Normal file
View file

@ -0,0 +1,71 @@
/*
* Copyright (C) 2007-2008 Daniel Drake <dsd@gentoo.org>
* Copyright (C) 2018 Bastien Nocera <hadess@hadess.net>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#ifndef __FPI_DEV_IMG_H__
#define __FPI_DEV_IMG_H__
#include "fpi-dev.h"
#include "fpi-img.h"
enum fp_imgdev_action {
IMG_ACTION_NONE = 0,
IMG_ACTION_ENROLL,
IMG_ACTION_VERIFY,
IMG_ACTION_IDENTIFY,
IMG_ACTION_CAPTURE,
};
enum fp_imgdev_state {
IMGDEV_STATE_INACTIVE,
IMGDEV_STATE_AWAIT_FINGER_ON,
IMGDEV_STATE_CAPTURE,
IMGDEV_STATE_AWAIT_FINGER_OFF,
};
enum fp_imgdev_enroll_state {
IMG_ACQUIRE_STATE_NONE = 0,
IMG_ACQUIRE_STATE_ACTIVATING,
IMG_ACQUIRE_STATE_AWAIT_FINGER_ON,
IMG_ACQUIRE_STATE_AWAIT_IMAGE,
IMG_ACQUIRE_STATE_AWAIT_FINGER_OFF,
IMG_ACQUIRE_STATE_DONE,
IMG_ACQUIRE_STATE_DEACTIVATING,
};
enum fp_imgdev_verify_state {
IMG_VERIFY_STATE_NONE = 0,
IMG_VERIFY_STATE_ACTIVATING
};
void fpi_imgdev_open_complete(struct fp_img_dev *imgdev, int status);
void fpi_imgdev_close_complete(struct fp_img_dev *imgdev);
void fpi_imgdev_activate_complete(struct fp_img_dev *imgdev, int status);
void fpi_imgdev_deactivate_complete(struct fp_img_dev *imgdev);
void fpi_imgdev_report_finger_status(struct fp_img_dev *imgdev,
gboolean present);
void fpi_imgdev_image_captured(struct fp_img_dev *imgdev, struct fp_img *img);
void fpi_imgdev_abort_scan(struct fp_img_dev *imgdev, int result);
void fpi_imgdev_session_error(struct fp_img_dev *imgdev, int error);
enum fp_imgdev_enroll_state fpi_imgdev_get_action_state(struct fp_img_dev *imgdev);
enum fp_imgdev_action fpi_imgdev_get_action(struct fp_img_dev *imgdev);
int fpi_imgdev_get_action_result(struct fp_img_dev *imgdev);
void fpi_imgdev_set_action_result(struct fp_img_dev *imgdev, int action_result);
#endif

3
libfprint/meson.build
View file

@ -11,6 +11,8 @@ libfprint_sources = [
'fpi-data.h',
'fpi-dev.c',
'fpi-dev.h',
'fpi-dev-img.c',
'fpi-dev-img.h',
'fpi-img.c',
'fpi-img.h',
'fpi-log.h',
@ -21,7 +23,6 @@ libfprint_sources = [
'fpi-poll.c',
'fpi-usb.h',
'fpi-usb.c',
'imgdev.c',
'drivers/driver_ids.h',
]