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upeksonly: decrease bz3_threshold for 147e:1001

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Its width is only 216 pixels, and it appears not to be enough for matching at
default threshold.
This commit is contained in:
Vasily Khoruzhick 2016-02-11 00:14:47 -08:00
parent e4eedef27e
commit a1f36c71c9
1 changed files with 1 additions and 0 deletions
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libfprint/drivers/upeksonly.c
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@ -1359,6 +1359,7 @@ static int dev_init(struct fp_img_dev *dev, unsigned long driver_data)
case UPEKSONLY_1001: case UPEKSONLY_1001:
sdev->img_width = IMG_WIDTH_1001; sdev->img_width = IMG_WIDTH_1001;
upeksonly_driver.img_width = IMG_WIDTH_1001; upeksonly_driver.img_width = IMG_WIDTH_1001;
upeksonly_driver.bz3_threshold = 25;
assembling_ctx.line_width = IMG_WIDTH_1001; assembling_ctx.line_width = IMG_WIDTH_1001;
break; break;
case UPEKSONLY_2016: case UPEKSONLY_2016: