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Export scan type for each driver

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For each driver, export the scan type supported by the devices it
handles. This allows front-ends to direct the user better.
This commit is contained in:
Bastien Nocera
2008-11-20 14:40:01 +00:00
committed by Daniel Drake
parent 1fd247ecd7
commit 29044d9ca9
12 changed files with 31 additions and 0 deletions
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11
libfprint/fprint.h
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@@ -51,10 +51,21 @@ enum fp_finger {
RIGHT_LITTLE, /** little finger (right hand) */
};
/** \ingroup dev
* Numeric codes used to refer to the scan type of the device. Devices require
* either swiping or pressing the finger on the device. This is useful for
* front-ends.
*/
enum fp_scan_type {
FP_SCAN_TYPE_PRESS = 0, /** press */
FP_SCAN_TYPE_SWIPE, /** swipe */
};
/* Drivers */
const char *fp_driver_get_name(struct fp_driver *drv);
const char *fp_driver_get_full_name(struct fp_driver *drv);
uint16_t fp_driver_get_driver_id(struct fp_driver *drv);
enum fp_scan_type fp_driver_get_scan_type(struct fp_driver *drv);
/* Device discovery */
struct fp_dscv_dev **fp_discover_devs(void);