From ed1a6878564a97e67e5fe3a25bc099208cfed024 Mon Sep 17 00:00:00 2001 From: Michael Niedermayer Date: Sat, 15 Feb 2014 16:51:33 +0100 Subject: [PATCH] avcodec/lossless_videodsp: add_hfyu_left_prediction_int16_c: fix harmless integer overflow Signed-off-by: Michael Niedermayer --- libavcodec/lossless_videodsp.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavcodec/lossless_videodsp.c b/libavcodec/lossless_videodsp.c index aa1e7df84c..ca55e6e7c6 100644 --- a/libavcodec/lossless_videodsp.c +++ b/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; } -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; for(i=0; i