From 48c2e9d67d36af8aff354b18ab2ddda26abca117 Mon Sep 17 00:00:00 2001
From: wm4 <wm4@nowhere>
Date: Mon, 26 Oct 2015 15:54:00 +0100
Subject: audio: use AVFrames with more than 8 channels correctly

Requires messy dealing with the extended_ fields.

Don't bother with af_lavfi and ao_lavc for now. There are probably no
valid use-cases for these.
---
 audio/out/ao_lavc.c | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'audio/out')

diff --git a/audio/out/ao_lavc.c b/audio/out/ao_lavc.c
index 09bf8717a6..332350fd17 100644
--- a/audio/out/ao_lavc.c
+++ b/audio/out/ao_lavc.c
@@ -164,6 +164,9 @@ static int init(struct ao *ao)
 
     ao->untimed = true;
 
+    if (ao->channels.num > AV_NUM_DATA_POINTERS)
+        goto fail;
+
     pthread_mutex_unlock(&ao->encode_lavc_ctx->lock);
     return 0;
 
-- 
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