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Commit ae8de060 authored by Rémi Denis-Courmont's avatar Rémi Denis-Courmont
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rotate: stick to single precision arithmetic

parent b344246d
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modules/video_filter/rotate.c
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...@@ -92,7 +92,7 @@ struct filter_sys_t ...@@ -92,7 +92,7 @@ struct filter_sys_t
static void store_trigo( struct filter_sys_t *sys, float f_angle ) static void store_trigo( struct filter_sys_t *sys, float f_angle )
{ {
f_angle *= M_PI / 180.f; /* degrees -> radians */ f_angle *= (float)(M_PI / 180.); /* degrees -> radians */
uint16_t i_sin = lroundf(sinf(f_angle) * 4096.f); uint16_t i_sin = lroundf(sinf(f_angle) * 4096.f);
uint16_t i_cos = lroundf(cosf(f_angle) * 4096.f); uint16_t i_cos = lroundf(cosf(f_angle) * 4096.f);
......
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