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Only start/stop ps3 audio port if it makes sense.

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Might be the cause of issues with threaded audio, might not.
(cellAudioStartPort would have been called twice in a row).
This commit is contained in:
Themaister 2014-01-23 20:04:12 +01:00
parent c90a8bcfec
commit f097b93a29
1 changed files with 14 additions and 4 deletions
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14
ps3/ps3_audio.c
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@ -30,6 +30,7 @@ typedef struct
{ {
uint32_t audio_port; uint32_t audio_port;
bool nonblocking; bool nonblocking;
bool started;
volatile bool quit_thread; volatile bool quit_thread;
fifo_buffer_t *buffer; fifo_buffer_t *buffer;
@ -128,6 +129,7 @@ static void *ps3_audio_init(const char *device, unsigned rate, unsigned latency)
sys_lwcond_create(&data->cond, &data->cond_lock, &cond_attr); sys_lwcond_create(&data->cond, &data->cond_lock, &cond_attr);
cellAudioPortStart(data->audio_port); cellAudioPortStart(data->audio_port);
data->started = true;
sys_ppu_thread_create(&data->thread, event_loop, sys_ppu_thread_create(&data->thread, event_loop,
#ifdef __PSL1GHT__ #ifdef __PSL1GHT__
data, data,
@ -163,14 +165,22 @@ static ssize_t ps3_audio_write(void *data, const void *buf, size_t size)
static bool ps3_audio_stop(void *data) static bool ps3_audio_stop(void *data)
{ {
ps3_audio_t *aud = data; ps3_audio_t *aud = data;
if (data->started)
{
cellAudioPortStop(aud->audio_port); cellAudioPortStop(aud->audio_port);
data->started = false;
}
return true; return true;
} }
static bool ps3_audio_start(void *data) static bool ps3_audio_start(void *data)
{ {
ps3_audio_t *aud = data; ps3_audio_t *aud = data;
if (!data->started)
{
cellAudioPortStart(aud->audio_port); cellAudioPortStart(aud->audio_port);
data->started = true;
}
return true; return true;
} }
@ -186,10 +196,10 @@ static void ps3_audio_free(void *data)
ps3_audio_t *aud = data; ps3_audio_t *aud = data;
aud->quit_thread = true; aud->quit_thread = true;
cellAudioPortStart(aud->audio_port); ps3_audio_start(aud);
sys_ppu_thread_join(aud->thread, &val); sys_ppu_thread_join(aud->thread, &val);
cellAudioPortStop(aud->audio_port); ps3_audio_stop(aud);
cellAudioPortClose(aud->audio_port); cellAudioPortClose(aud->audio_port);
cellAudioQuit(); cellAudioQuit();
fifo_free(aud->buffer); fifo_free(aud->buffer);