int main(void) {
printf("01\t--------------------------------------------\n");
printf("02\t1 successor, 2 non threaded consumers\n");
printf("03\tConsumer 2 disconnects, consumer 1 continues\n");
printf("04\tgetting token, consumer 2 reconnects\n");
printf("03\t--------------------------------------------\n");
int con_delay = 0;
int suc_delay = 0;
pthread_t s1;
stream_t suc1;
stream_t cons1;
stream_t cons2;
init_stream(&suc1, &suc_delay);
init_stream(&cons1, NULL);
init_stream(&cons2, NULL);
stream_connect(&cons1, &suc1);
stream_connect(&cons2, &suc1);
pthread_attr_t attr;
pthread_attr_init(&attr);
pthread_attr_setdetachstate(&attr, PTHREAD_CREATE_JOINABLE);
pthread_create(&s1, &attr, suc, (void*)&suc1);
printf("Both consumers connected\n");
sleep(con_delay); printf("Consumer 1 got: %d\n", *(int*)consume_single((void*)&cons1)); //print_buffers(&cons1);
sleep(con_delay); printf("Consumer 1 got: %d\n", *(int*)consume_single((void*)&cons1)); //print_buffers(&cons1);
sleep(con_delay); printf("Consumer 1 got: %d\n", *(int*)consume_single((void*)&cons1)); //print_buffers(&cons1);
sleep(con_delay); printf("Consumer 2 got: %d\n", *(int*)consume_single((void*)&cons2)); //print_buffers(&cons2);
sleep(con_delay); printf("Consumer 2 got: %d\n", *(int*)consume_single((void*)&cons2)); //print_buffers(&cons2);
sleep(con_delay); printf("Consumer 2 got: %d\n", *(int*)consume_single((void*)&cons2)); //print_buffers(&cons2);
printf("Disconnecting consumer 2\n");
sleep(con_delay); stream_disconnect(&cons2, &suc1);
sleep(con_delay); printf(" Consumer 1 got: %d\n", *(int*)consume_single((void*)&cons1)); //print_buffers(&cons1);
sleep(con_delay); printf(" Consumer 1 got: %d\n", *(int*)consume_single((void*)&cons1)); //print_buffers(&cons1);
sleep(con_delay); printf(" Consumer 1 got: %d\n", *(int*)consume_single((void*)&cons1)); //print_buffers(&cons1);
sleep(con_delay); printf(" Consumer 1 got: %d\n", *(int*)consume_single((void*)&cons1)); //print_buffers(&cons1);
sleep(con_delay); printf(" Consumer 1 got: %d\n", *(int*)consume_single((void*)&cons1)); //print_buffers(&cons1);
sleep(con_delay); printf(" Consumer 1 got: %d\n", *(int*)consume_single((void*)&cons1)); //print_buffers(&cons1);
sleep(con_delay); printf(" Consumer 1 got: %d\n", *(int*)consume_single((void*)&cons1)); //print_buffers(&cons1);
sleep(con_delay); printf(" Consumer 1 got: %d\n", *(int*)consume_single((void*)&cons1)); //print_buffers(&cons1);
printf("Reconnecting consumer 2\n");
sleep(con_delay); stream_connect(&cons2, &suc1);
sleep(con_delay); printf("Consumer 2 got: %d\n", *(int*)consume_single((void*)&cons2)); //print_buffers(&cons2);
sleep(con_delay); printf("Consumer 2 got: %d\n", *(int*)consume_single((void*)&cons2)); //print_buffers(&cons2);
sleep(con_delay); printf("Consumer 2 got: %d\n", *(int*)consume_single((void*)&cons2)); //print_buffers(&cons2);
sleep(con_delay); printf("Consumer 1 got: %d\n", *(int*)consume_single((void*)&cons1)); //print_buffers(&cons1);
sleep(con_delay); printf("Consumer 1 got: %d\n", *(int*)consume_single((void*)&cons1)); //print_buffers(&cons1);
sleep(con_delay); printf("Consumer 1 got: %d\n", *(int*)consume_single((void*)&cons1)); //print_buffers(&cons1);
sleep(con_delay); printf("Consumer 1 got: %d\n", *(int*)consume_single((void*)&cons1)); //print_buffers(&cons1);
sleep(con_delay); printf("Consumer 1 got: %d\n", *(int*)consume_single((void*)&cons1)); //print_buffers(&cons1);
printf("Disconnecting consumer 1\n");
sleep(con_delay); stream_disconnect(&cons1, &suc1);
sleep(con_delay); printf("Consumer 2 got: %d\n", *(int*)consume_single((void*)&cons2)); //print_buffers(&cons2);
sleep(con_delay); printf("Consumer 2 got: %d\n", *(int*)consume_single((void*)&cons2)); //print_buffers(&cons2);
sleep(con_delay); printf("Consumer 2 got: %d\n", *(int*)consume_single((void*)&cons2)); //print_buffers(&cons2);
printf("Reconnecting consumer 1\n");
sleep(con_delay); stream_connect(&cons1, &suc1);
sleep(con_delay); printf("Consumer 1 got: %d\n", *(int*)consume_single((void*)&cons1)); //print_buffers(&cons1);
sleep(con_delay); printf("Consumer 1 got: %d\n", *(int*)consume_single((void*)&cons1)); //print_buffers(&cons1);
sleep(con_delay); printf("Consumer 1 got: %d\n", *(int*)consume_single((void*)&cons1)); //print_buffers(&cons1);
sleep(con_delay); printf("done\n");
pthread_cancel(s1);
kill_stream(&suc1);
return 0;
}
static void process_strm(u8_t *pkt, int len) {
struct strm_packet *strm = (struct strm_packet *)pkt;
LOG_INFO("strm command %c", strm->command);
switch(strm->command) {
case 't':
sendSTAT("STMt", strm->replay_gain); // STMt replay_gain is no longer used to track latency, but support it
break;
case 'q':
output_flush();
status.frames_played = 0;
stream_disconnect();
sendSTAT("STMf", 0);
buf_flush(streambuf);
break;
case 'f':
output_flush();
status.frames_played = 0;
if (stream_disconnect()) {
sendSTAT("STMf", 0);
}
buf_flush(streambuf);
break;
case 'p':
{
unsigned interval = unpackN(&strm->replay_gain);
LOCK_O;
output.pause_frames = interval * status.current_sample_rate / 1000;
output.state = interval ? OUTPUT_PAUSE_FRAMES : OUTPUT_STOPPED;
UNLOCK_O;
if (!interval) sendSTAT("STMp", 0);
LOG_INFO("pause interval: %u", interval);
}
break;
case 'a':
{
unsigned interval = unpackN(&strm->replay_gain);
LOCK_O;
output.skip_frames = interval * status.current_sample_rate / 1000;
output.state = OUTPUT_SKIP_FRAMES;
UNLOCK_O;
LOG_INFO("skip ahead interval: %u", interval);
}
break;
case 'u':
{
unsigned jiffies = unpackN(&strm->replay_gain);
LOCK_O;
output.state = jiffies ? OUTPUT_START_AT : OUTPUT_RUNNING;
output.start_at = jiffies;
UNLOCK_O;
LOCK_D;
decode.state = DECODE_RUNNING;
UNLOCK_D;
LOG_INFO("unpause at: %u now: %u", jiffies, gettime_ms());
sendSTAT("STMr", 0);
}
break;
case 's':
{
unsigned header_len = len - sizeof(struct strm_packet);
char *header = (char *)(pkt + sizeof(struct strm_packet));
in_addr_t ip = (in_addr_t)strm->server_ip; // keep in network byte order
u16_t port = strm->server_port; // keep in network byte order
if (ip == 0) ip = slimproto_ip;
LOG_INFO("strm s autostart: %c transition period: %u transition type: %u",
strm->autostart, strm->transition_period, strm->transition_type - '0');
autostart = strm->autostart - '0';
sendSTAT("STMf", 0);
if (header_len > MAX_HEADER -1) {
LOG_WARN("header too long: %u", header_len);
break;
}
codec_open(strm->format, strm->pcm_sample_size, strm->pcm_sample_rate, strm->pcm_channels, strm->pcm_endianness);
if (ip == LOCAL_PLAYER_IP && port == LOCAL_PLAYER_PORT) {
// extension to slimproto for LocalPlayer - header is filename not http header, don't expect cont
stream_file(header, header_len, strm->threshold * 1024);
autostart -= 2;
} else {
stream_sock(ip, port, header, header_len, strm->threshold * 1024, autostart >= 2);
}
sendSTAT("STMc", 0);
sentSTMu = sentSTMo = sentSTMl = false;
LOCK_O;
output.threshold = strm->output_threshold;
output.next_replay_gain = unpackN(&strm->replay_gain);
output.fade_mode = strm->transition_type - '0';
output.fade_secs = strm->transition_period;
LOG_INFO("set fade mode: %u", output.fade_mode);
UNLOCK_O;
}
break;
default:
LOG_INFO("unhandled strm %c", strm->command);
break;
}
}
