From a02fd1ad7d84178d530a23b20b18aab4c86785a1 Mon Sep 17 00:00:00 2001
From: Hardeep Sidhu <dyp@pobox.com>
Date: Sat, 17 Jun 2006 11:21:22 +0000
Subject: Only swap_codec() in voice thread when something is playing.  Fixes
 B#5486.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@10132 a1c6a512-1295-4272-9138-f99709370657
---
 apps/playback.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/apps/playback.c b/apps/playback.c
index 40605f84e4..1e6bfa5fe7 100644
--- a/apps/playback.c
+++ b/apps/playback.c
@@ -647,7 +647,8 @@ static void* voice_request_buffer_callback(size_t *realsize, size_t reqsize)
 
         switch (ev.id) {
             case Q_AUDIO_PLAY:
-                swap_codec();
+                if (playing)
+                    swap_codec();
                 break;
 
             case Q_VOICE_STOP:
-- 
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