From 13fdb355358cd074471a18e8f7ea175330e3ceb5 Mon Sep 17 00:00:00 2001
From: Michael Niedermayer <michaelni@gmx.at>
Date: Thu, 17 May 2012 02:40:57 +0200
Subject: [PATCH] src_buffer: fix query_formats_audio()

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
---
 libavfilter/src_buffer.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/libavfilter/src_buffer.c b/libavfilter/src_buffer.c
index 6402b44dc90..8f27ea07338 100644
--- a/libavfilter/src_buffer.c
+++ b/libavfilter/src_buffer.c
@@ -506,6 +506,10 @@ static int query_formats_audio(AVFilterContext *ctx)
     avfilter_add_format(&formats, abuffer->sample_format);
     avfilter_set_common_sample_formats(ctx, formats);
 
+    formats = NULL;
+    avfilter_add_format(&formats, abuffer->sample_rate);
+    ff_set_common_samplerates(ctx, formats);
+
     layouts = NULL;
     ff_add_channel_layout(&layouts, abuffer->channel_layout);
     ff_set_common_channel_layouts(ctx, layouts);
-- 
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