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| author | Jai Luthra <me@jailuthra.in> | 2021-08-20 13:45:28 +0300 |
|---|---|---|
| committer | Jai Luthra <me@jailuthra.in> | 2021-08-28 11:00:02 +0300 |
| commit | d91542e61830e64365f40bfdc3c32084cfc41165 (patch) | |
| tree | 1e2f0a667f61f79f8913c98d35d86d0c105e61fa /libavfilter/signature_lookup.c | |
| parent | 9dd410c80416197188337e3b7e1600be41d2ea64 (diff) | |
avfilter/signature: fix integer rounding cast precedence
Co-authored-by: Oscar <oscar_davids@outlook.com>
Signed-off-by: Jai Luthra <me@jailuthra.in>
Diffstat (limited to 'libavfilter/signature_lookup.c')
| -rw-r--r-- | libavfilter/signature_lookup.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libavfilter/signature_lookup.c b/libavfilter/signature_lookup.c index 977f898049..86dd0c6675 100644 --- a/libavfilter/signature_lookup.c +++ b/libavfilter/signature_lookup.c @@ -244,9 +244,9 @@ static MatchingInfo* get_matching_parameters(AVFilterContext *ctx, SignatureCont if (pairs[i].b[j] != pairs[k].b[l]) { /* linear regression */ m = (pairs[k].b_pos[l]-pairs[i].b_pos[j]) / (k-i); /* good value between 0.0 - 2.0 */ - framerate = (int) m*30 + 0.5; /* round up to 0 - 60 */ + framerate = (int) (m*30 + 0.5); /* round up to 0 - 60 */ if (framerate>0 && framerate <= MAX_FRAMERATE) { - offset = pairs[i].b_pos[j] - ((int) m*i + 0.5); /* only second part has to be rounded up */ + offset = pairs[i].b_pos[j] - ((int) (m*i + 0.5)); /* only second part has to be rounded up */ if (offset > -HOUGH_MAX_OFFSET && offset < HOUGH_MAX_OFFSET) { if (pairs[i].dist < pairs[k].dist) { if (pairs[i].dist < hspace[framerate-1][offset+HOUGH_MAX_OFFSET].dist) { |