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Fix hangs when changing crossfade settings

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11084 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Steve Bavin 2006-09-28 09:20:56 +00:00
parent 8c9d5f35f0
commit b2269cce94
1 changed files with 6 additions and 4 deletions
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10
apps/playback.c
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@ -620,12 +620,13 @@ void audio_set_crossfade(int enable)
{
/* Store the track resume position */
offset = cur_ti->id3.offset;
/* Playback has to be stopped before changing the buffer size. */
gui_syncsplash(0, true, (char *)str(LANG_RESTARTING_PLAYBACK));
LOGFQUEUE("audio > audio Q_AUDIO_STOP");
queue_post(&audio_queue, Q_AUDIO_STOP, 0);
while (audio_codec_loaded)
while (audio_codec_loaded || playing)
yield();
gui_syncsplash(0, true, (char *)str(LANG_RESTARTING_PLAYBACK));
}
/* Re-initialize audio system. */
@ -638,13 +639,14 @@ void audio_set_crossfade(int enable)
voice_init();
/* Restart playback. */
if (was_playing) {
if (was_playing)
{
LOGFQUEUE("audio > audio Q_AUDIO_PLAY");
queue_post(&audio_queue, Q_AUDIO_PLAY, (void *)offset);
/* Wait for the playback to start again (and display the splash
screen during that period. */
while (playing && !audio_codec_loaded)
while (!playing && !audio_codec_loaded)
yield();
}
}