size_t queue_data(TCPsocket sock,const config& buf, const std::string& packet_type)
{
DBG_NW << "queuing data...\n";
buffer* queued_buf = new buffer(sock);
output_to_buffer(sock, buf, queued_buf->stream);
const size_t size = queued_buf->stream.str().size();
network::add_bandwidth_out(packet_type, size);
queue_buffer(sock, queued_buf);
return size;
}
void output_run(void* args)
{
FPSmanager fps_manager;
unsigned char frame[4096];
SDL_initFramerate(&fps_manager);
SDL_setFramerate(&fps_manager, 100);
stat_ops = 100;
output_running = 1;
unsigned int last_tick = SDL_GetTicks();
while(output_running)
{
mbeat_t tb = timebase_get();
update_patterns(tb);
update_signals(tb);
for(int i=0; i<n_output_strips; i++)
{
if(!output_strips[i].bus)
continue;
output_to_buffer(&output_strips[i], output_buffers[i]);
float energy = 0.;
float scalar = 1.0;
for(int k = 0; k < output_strips[i].length; k++){
energy += output_buffers[i][k].r;
energy += output_buffers[i][k].g;
energy += output_buffers[i][k].b;
}
scalar = output_strips[i].length * config.output.max_energy / energy * 255.;
if(scalar > 255.)
scalar = 255.;
int j = 0;
for(int k = 0; k < output_strips[i].length; k++){
frame[j++] = output_buffers[i][k].r * scalar;
frame[j++] = output_buffers[i][k].g * scalar;
frame[j++] = output_buffers[i][k].b * scalar;
}
if(output_on_flux && (output_strips[i].bus & OUTPUT_FLUX))
output_flux_push(&output_strips[i], frame, j);
}
SDL_framerateDelay(&fps_manager);
//stat_ops = SDL_getFramerate(&fps_manager);
stat_ops = 0.8 * stat_ops + 0.2 * (1000. / (SDL_GetTicks() - last_tick));
last_tick = SDL_GetTicks();
}
for(int i=0; i<n_output_strips; i++)
{
free(output_buffers[i]);
}
free(output_buffers);
if(output_on_flux)
output_flux_del();
}
