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| author | Henrik Rydberg <rydberg@euromail.se> | 2010-03-20 14:18:16 +0100 |
|---|---|---|
| committer | Henrik Rydberg <rydberg@euromail.se> | 2010-03-21 14:56:15 +0100 |
| commit | e9dcbeaba956e84d1e591e9b520f3b7bb4fa6354 (patch) | |
| tree | 19b4d548127766862a79f5521f75a590b90090b1 /match/match.h | |
| parent | ea6cfa421b7cef91eba85c5144eec14288c41c4c (diff) | |
| download | xorg-input-kobomultitouch-e9dcbeaba956e84d1e591e9b520f3b7bb4fa6354.tar.gz xorg-input-kobomultitouch-e9dcbeaba956e84d1e591e9b520f3b7bb4fa6354.tar.bz2 xorg-input-kobomultitouch-e9dcbeaba956e84d1e591e9b520f3b7bb4fa6354.zip | |
Matcher: convert distance matrix to integer
In order to reduce the requirements on the cpu environment running
the matcher, the floating-point operations are converted to integer.
Care is taken as to not overflow the distance matrix.
Signed-off-by: Henrik Rydberg <rydberg@euromail.se>
Diffstat (limited to 'match/match.h')
| -rw-r--r-- | match/match.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/match/match.h b/match/match.h index 0c4274e..6420b00 100644 --- a/match/match.h +++ b/match/match.h @@ -34,7 +34,7 @@ #define MIN(a, b) ((a) < (b) ? (a) : (b)) #define MAX(a, b) ((a) < (b) ? (b) : (a)) -void match_fingers(int index[DIM_FINGER], float A[DIM2_FINGER], +void match_fingers(int index[DIM_FINGER], int A[DIM2_FINGER], int nrow, int ncol); #endif |