static void* thread_loop(void* arg)
{
struct despotify_session* ds = arg;
struct ds_pcm_data pcm;
pthread_mutex_init(&thread_mutex, NULL);
pthread_cond_init(&thread_cond, NULL);
bool loop = true;
while (loop) {
switch (play_state) {
case PAUSE:
pthread_mutex_lock(&thread_mutex);
log_append("thread_loop(): PAUSE, sleeping");
pthread_cond_wait(&thread_cond, &thread_mutex);
log_append("thread_loop(): PAUSE, woke up");
pthread_mutex_unlock(&thread_mutex);
break;
case PLAY: {
int rc = despotify_get_pcm(ds, &pcm);
if (rc == 0)
audio_play_pcm(audio_device, &pcm);
else {
log_append("despotify_get_pcm() failed");
//wrapper_wprintf(L"despotify_get_pcm() returned error %d\n", rc);
}
break;
}
case EXIT:
loop = false;
break;
}
}
pthread_cond_destroy(&thread_cond);
pthread_mutex_destroy(&thread_mutex);
return NULL;
}
static void
refill_buffer(struct input_despotify *ctx)
{
/* Wait until there is data */
while (1) {
int rc = despotify_get_pcm(ctx->session, &ctx->pcm);
if (rc == 0 && ctx->pcm.len) {
ctx->len_available = ctx->pcm.len;
break;
}
if (ctx->eof == true)
break;
if (rc < 0) {
g_debug("despotify_get_pcm error\n");
ctx->eof = true;
break;
}
/* Wait a while until next iteration */
usleep(50 * 1000);
}
}
