From 3477acee482804ffa9bdc8a74c72bb0facb668fa Mon Sep 17 00:00:00 2001
From: Max Kellermann <max@duempel.org>
Date: Mon, 8 Apr 2013 22:12:49 +0200
Subject: decoder/ffmpeg: suppress warning about unused variable

Only relevant for old ffmpeg versions.
---
 src/decoder/FfmpegDecoderPlugin.cxx | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/decoder/FfmpegDecoderPlugin.cxx b/src/decoder/FfmpegDecoderPlugin.cxx
index 3f3e8a43a..fe657728a 100644
--- a/src/decoder/FfmpegDecoderPlugin.cxx
+++ b/src/decoder/FfmpegDecoderPlugin.cxx
@@ -308,6 +308,8 @@ ffmpeg_send_packet(struct decoder *decoder, struct input_stream *is,
 		} else if (len >= 0)
 			len = -1;
 #else
+		(void)frame;
+
 		int len = avcodec_decode_audio3(codec_context,
 						aligned_buffer, &audio_size,
 						&packet2);
-- 
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