From a75ba1e116a4559ef842218c22288c8c2011f748 Mon Sep 17 00:00:00 2001
From: Michael Niedermayer <michaelni@gmx.at>
Date: Mon, 7 Apr 2014 04:18:21 +0200
Subject: [PATCH] avcodec/h264/find_start_code: factorize addition out
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
---
libavcodec/h264.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/libavcodec/h264.c b/libavcodec/h264.c
index a679baf7928..dd70af32e1b 100644
--- a/libavcodec/h264.c
+++ b/libavcodec/h264.c
@@ -1326,10 +1326,12 @@ static int find_start_code(const uint8_t *buf, int buf_size,
buf[buf_index + 2] == 1)
break;
- if (buf_index + 3 >= buf_size)
+ buf_index += 3;
+
+ if (buf_index >= buf_size)
return buf_size;
- return buf_index + 3;
+ return buf_index;
}
static int get_avc_nalsize(H264Context *h, const uint8_t *buf,
--
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