diff options
Diffstat (limited to 'libass/ass_parse.c')
-rw-r--r-- | libass/ass_parse.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/libass/ass_parse.c b/libass/ass_parse.c index 1d97a31..63bce2b 100644 --- a/libass/ass_parse.c +++ b/libass/ass_parse.c @@ -207,11 +207,11 @@ inline uint32_t mult_alpha(uint32_t a, uint32_t b) * \brief Calculate alpha value by piecewise linear function * Used for \fad, \fade implementation. */ -static unsigned +static int interpolate_alpha(long long now, long long t1, long long t2, long long t3, - long long t4, unsigned a1, unsigned a2, unsigned a3) + long long t4, int a1, int a2, int a3) { - unsigned a; + int a; double cf; if (now < t1) { |