From a9c69362ea930b15cc42fa9f25c5201d370ff156 Mon Sep 17 00:00:00 2001
From: Stefano Sabatini <stefano.sabatini-lala@poste.it>
Date: Mon, 29 Aug 2011 18:46:06 +0200
Subject: [PATCH] vsink_buffer: fix void pointer dereference in
 av_vsink_buffer_get_video_buffer_ref()

---
 libavfilter/vsink_buffer.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavfilter/vsink_buffer.c b/libavfilter/vsink_buffer.c
index e0f03344f5..52e362e672 100644
--- a/libavfilter/vsink_buffer.c
+++ b/libavfilter/vsink_buffer.c
@@ -114,7 +114,7 @@ int av_vsink_buffer_get_video_buffer_ref(AVFilterContext *ctx,
         return AVERROR(EINVAL);
 
     if (flags & AV_VSINK_BUF_FLAG_PEEK)
-        *picref = (AVFilterBufferRef *)av_fifo_peek2(buf->fifo, 0);
+        *picref = *((AVFilterBufferRef **)av_fifo_peek2(buf->fifo, 0));
     else
         av_fifo_generic_read(buf->fifo, picref, sizeof(*picref), NULL);