From b473e76876d9008dfbedf00b35a471e71b41f3b8 Mon Sep 17 00:00:00 2001
From: Paul B Mahol <onemda@gmail.com>
Date: Fri, 27 Apr 2018 19:15:55 +0200
Subject: [PATCH] avfilter/vf_mix: use correct linesizes
Signed-off-by: Paul B Mahol <onemda@gmail.com>
---
libavfilter/vf_mix.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/libavfilter/vf_mix.c b/libavfilter/vf_mix.c
index 37c592ffc0d..9ae61c59d26 100644
--- a/libavfilter/vf_mix.c
+++ b/libavfilter/vf_mix.c
@@ -143,7 +143,7 @@ static int mix_frames(AVFilterContext *ctx, void *arg, int jobnr, int nb_jobs)
int val = 0;
for (i = 0; i < s->nb_inputs; i++) {
- uint8_t src = in[i]->data[p][y * s->linesize[p] + x];
+ uint8_t src = in[i]->data[p][y * in[i]->linesize[p] + x];
val += src * s->weights[i];
}
@@ -165,7 +165,7 @@ static int mix_frames(AVFilterContext *ctx, void *arg, int jobnr, int nb_jobs)
int val = 0;
for (i = 0; i < s->nb_inputs; i++) {
- uint16_t src = AV_RN16(in[i]->data[p] + y * s->linesize[p] + x * 2);
+ uint16_t src = AV_RN16(in[i]->data[p] + y * in[i]->linesize[p] + x * 2);
val += src * s->weights[i];
}
--
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