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Return images through enroll/verify path

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Added new API functions to obtain images, even when scans are bad, perhaps
a useful way to show the user just how good/bad the scan actually was.

Drivers and examples updated accordingly.
This commit is contained in:
Daniel Drake
2007-11-13 20:46:15 +00:00
parent a86cd51959
commit 5485f8031d
10 changed files with 115 additions and 26 deletions
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5
libfprint/fp_internal.h
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@@ -112,8 +112,9 @@ struct fp_driver {
int (*init)(struct fp_dev *dev, unsigned long driver_data);
void (*exit)(struct fp_dev *dev);
int (*enroll)(struct fp_dev *dev, gboolean initial, int stage,
struct fp_print_data **print_data);
int (*verify)(struct fp_dev *dev, struct fp_print_data *data);
struct fp_print_data **print_data, struct fp_img **img);
int (*verify)(struct fp_dev *dev, struct fp_print_data *data,
struct fp_img **img);
};
enum fp_print_data_type fpi_driver_get_data_type(struct fp_driver *drv);