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mpegplayer: Hopefully help some problems on dual core. Make USB mode exit correctly.

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13109 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Michael Sevakis 2007-04-11 11:02:45 +00:00
parent 7c4b786851
commit dfa9f44034
2 changed files with 22 additions and 22 deletions
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32
apps/plugins/mpegplayer/mpegplayer.c
View file

@ -929,7 +929,6 @@ static inline int32_t clip_sample(int32_t sample)
return sample;
}
static void audio_thread(void) __attribute__((noreturn));
static void audio_thread(void)
{
uint8_t *mpabuf = mpa_buffer;
@ -1197,12 +1196,10 @@ done:
rb->sleep(HZ/4);
}
/* Don't really terminate but just signal that it's ok for this thread
to be killed */
audiostatus = THREAD_TERMINATED;
pcm_playback_stop();
while (1)
rb->yield();
audiostatus = THREAD_TERMINATED;
rb->remove_thread(NULL);
}
/* End of libmad stuff */
@ -1744,20 +1741,21 @@ enum plugin_status plugin_start(struct plugin_api* api, void* parameter)
#endif
/* Stop the threads and wait for them to terminate */
if (audiothread_id != NULL)
audiostatus = PLEASE_STOP;
if (videothread_id != NULL)
if (videostatus != THREAD_TERMINATED)
{
videostatus = PLEASE_STOP;
while (videostatus != THREAD_TERMINATED)
rb->yield();
}
while (audiostatus != THREAD_TERMINATED ||
videostatus != THREAD_TERMINATED)
rb->yield();
if (audiostatus != THREAD_TERMINATED)
{
audiostatus = PLEASE_STOP;
while (audiostatus != THREAD_TERMINATED)
rb->yield();
}
if (audiothread_id != NULL)
rb->remove_thread(audiothread_id);
pcm_playback_stop();
rb->sleep(HZ/10);
rb->lcd_clear_display();
rb->lcd_update();