avcodec/lossless_videodsp: add_hfyu_left_prediction_int16_c: fix harmless integer overflow

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
pull/58/head
Michael Niedermayer 11 years ago
parent 042ab7c49e
commit ed1a687856
  1. 2
      libavcodec/lossless_videodsp.c

@ -95,7 +95,7 @@ static void sub_hfyu_median_prediction_int16_c(uint16_t *dst, const uint16_t *sr
*left_top = lt; *left_top = lt;
} }
static int add_hfyu_left_prediction_int16_c(uint16_t *dst, const uint16_t *src, unsigned mask, int w, int acc){ static int add_hfyu_left_prediction_int16_c(uint16_t *dst, const uint16_t *src, unsigned mask, int w, unsigned acc){
int i; int i;
for(i=0; i<w-1; i++){ for(i=0; i<w-1; i++){

Loading…
Cancel
Save