From 0813092c637121a161721f75c854128c9a921304 Mon Sep 17 00:00:00 2001
From: Max Kellermann <max@duempel.org>
Date: Sat, 28 Feb 2009 19:24:40 +0100
Subject: [PATCH] audiofile: refuse to play non-seekable files

If an input_stream is not seekable, libaudiofile fails to play at all:

 Audio File Library: unrecognized audio file format [error 0]

Since we know in advance whether the input_stream is seekable, just
refuse to play on a non-seekable stream.
---
 src/decoder/audiofile_plugin.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/decoder/audiofile_plugin.c b/src/decoder/audiofile_plugin.c
index 79a041b62..71c2cf0fa 100644
--- a/src/decoder/audiofile_plugin.c
+++ b/src/decoder/audiofile_plugin.c
@@ -113,6 +113,11 @@ audiofile_stream_decode(struct decoder *decoder, struct input_stream *is)
 	int ret, current = 0;
 	char chunk[CHUNK_SIZE];
 
+	if (!is->seekable) {
+		g_warning("not seekable");
+		return;
+	}
+
 	vf = setup_virtual_fops(is);
 
 	af_fp = afOpenVirtualFile(vf, "r", NULL);