mirror of
https://github.com/morgan9e/libfprint-fpc1020
synced 2026-04-15 00:44:25 +09:00
Wait for 3 empty frames before stopping the scan The driver used to stop the scan immediately after an empty frame (by checking for hist sum == 0), but it is possible to get empty frames in the middle of the scan due to low finger pressure. Waiting for 3 empty frames stop the driver wrongly aborting the scan too early. https://bugs.freedesktop.org/show_bug.cgi?id=56715