From c5c09501f947ccffd98de45ac87050d703c1e6a5 Mon Sep 17 00:00:00 2001
From: Michael Niedermayer <michaelni@gmx.at>
Date: Thu, 19 Mar 2015 01:44:14 +0100
Subject: [PATCH] avformat/aiffdec: do not fail if header parser hits EOF

Based on patch by Martin Vignali <martin.vignali@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
---
 libavformat/aiffdec.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/libavformat/aiffdec.c b/libavformat/aiffdec.c
index a5ad6cf956..ff04c2b8f4 100644
--- a/libavformat/aiffdec.c
+++ b/libavformat/aiffdec.c
@@ -223,6 +223,11 @@ static int aiff_read_header(AVFormatContext *s)
     while (filesize > 0) {
         /* parse different chunks */
         size = get_tag(pb, &tag);
+
+        if (size == AVERROR_EOF && offset > 0 && st->codec->block_align) {
+            av_log(s, AV_LOG_WARNING, "header parser hit EOF\n");
+            goto got_sound;
+        }
         if (size < 0)
             return size;