From 07eec5e721cc3657ac361b33f42c442769518b0d Mon Sep 17 00:00:00 2001
From: Carl Eugen Hoyos <cehoyos@ag.or.at>
Date: Fri, 26 Feb 2016 09:53:29 +0100
Subject: [PATCH] lavf/img2dec: Skip SOF size when probing jpeg.
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Fixes auto-detection for some resolutions.
Reported-by: Clément Bœsch
---
 libavformat/img2dec.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/libavformat/img2dec.c b/libavformat/img2dec.c
index a755b6fa60..28a1fdbfcc 100644
--- a/libavformat/img2dec.c
+++ b/libavformat/img2dec.c
@@ -709,6 +709,7 @@ static int jpeg_probe(AVProbeData *p)
         case 0xC5:
         case 0xC6:
         case 0xC7:
+            i += AV_RB16(&b[i + 2]) + 1;
             if (state != 0xD8)
                 return 0;
             state = 0xC0;