int main(int argc, char* argv[]) {
char c, *inFile;
inFile = NULL;
sc_frame_rect rect;
#ifndef _WIN32
signal(SIGPIPE, sig_pipe_handler);
#endif
while ((c = getopt (argc, argv, "w:h:u:r:f:")) != -1) {
switch (c) {
case 'w':
rect.width = (uint16_t) atoi(optarg);
break;
case 'h':
rect.height = (uint16_t) atoi(optarg);
break;
case 'u':
streamUri = optarg;
break;
case 'r':
roomName = optarg;
break;
case 'f':
inFile = optarg;
break;
}
}
int fd;
if(inFile) {
printf("Started streamer with width: %i, height: %i, URI: %s, roomName: %s, File: %s\n", rect.width, rect.height, streamUri, roomName, inFile);
fd = open(inFile, O_RDONLY);
} else {
printf("Started streamer with width: %i, height: %i, URI: %s, roomName: %s \n", rect.width, rect.height, streamUri, roomName);
fd = fileno(stdin);
}
// main processing loop
while(TRUE) {
sc_bytestream_packet packet = sc_bytestream_get_event(fd);
sc_mouse_coords coords;
sc_frame frame;
if(streamer.rtmp_setup == 1 && (!RTMP_IsConnected(streamer.rtmp) || RTMP_IsTimedout(streamer.rtmp))) {
#ifdef _WIN32
sc_streamer_die();
#else
sc_streamer_reconnect(&streamer);
#endif
}
RTMPPacket rp = { 0 };
if(streamer.rtmp_setup == 1 && streamer.so_name != NULL && streamer.have_inital_SO != 1 && RTMP_ReadPacket(streamer.rtmp, &rp)) {
if (RTMPPacket_IsReady(&rp) && rp.m_packetType == RTMP_PACKET_TYPE_SHARED_OBJECT)
{
AVal SO_name;
AMF_DecodeString(rp.m_body, &SO_name);
streamer.so_version = AMF_DecodeInt32(rp.m_body+2+SO_name.av_len);
streamer.have_inital_SO = 1;
}
}
switch(packet.header.type) {
case STARTVIDEO:
capture_rect = rect;
start_time_stamp = packet.header.timestamp;
streamer = sc_streamer_init_video(streamUri, roomName, capture_rect, start_time_stamp);
break;
case STOPVIDEO:
sc_streamer_stop_video(&streamer);
sc_streamer_teardown_windows();
exit(1);
break;
case STARTCURSOR:
start_time_stamp = packet.header.timestamp;
streamer = sc_streamer_init_cursor(streamUri, roomName, start_time_stamp);
break;
case STOPCURSOR:
sc_streamer_stop_cursor(&streamer);
sc_streamer_teardown_windows();
exit(1);
break;
case MOUSE:
coords = parse_mouse_coords(packet);
streamer.so_version++;
sc_streamer_send_mouse_data(&streamer, &coords, packet.header.timestamp);
break;
case VIDEO:
frame = parse_frame(packet);
if((RTMP_IsConnected(streamer.rtmp) && !RTMP_IsTimedout(streamer.rtmp)))
sc_streamer_send_frame(&streamer, &frame, packet.header.timestamp);
free(frame.framePtr);
break;
case NO_DATA:
default:
exit(0);
break; // maybe a wait is in order
}
}
return 0;
}
void inline amf_read_str(const uint8_t *b, AVal *a)
{
AMF_DecodeString((const char *)b, a);
}
