From 3110f63162b3194c0fd059f8e8cd2096cb97df74 Mon Sep 17 00:00:00 2001
From: Peter Schlaile <peter@schlaile.de>
Date: Sun, 12 Oct 2008 12:00:26 +0000
Subject: [PATCH] == Sequencer ==

This fixes (works around):
[#13598] LOAD / SAVE: Segfault after attempting to load surround encoded file
---
 source/blender/src/hddaudio.c | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/source/blender/src/hddaudio.c b/source/blender/src/hddaudio.c
index 506a9b1b8aa..7e6b314f296 100644
--- a/source/blender/src/hddaudio.c
+++ b/source/blender/src/hddaudio.c
@@ -150,6 +150,15 @@ struct hdaudio * sound_open_hdaudio(char * filename)
 		return 0;
 	}
 
+	if (pCodecCtx->channels > 2) {
+		fprintf(stderr, "Sorry, audio file has too many channels."
+			" Will fix in future, but resampler doesn't support "
+			"this.\n");
+		avcodec_close(pCodecCtx);
+		av_close_input_file(pFormatCtx);
+		return 0;
+	}
+
 	rval = (struct hdaudio *)MEM_mallocN(sizeof(struct hdaudio), 
 					     "hdaudio struct");