void update_timer_stats(timer* t , timer_stats* stats){
float resultat = timeval_to_float( t->resultat );
if( resultat > stats->max ) stats->max = resultat;
if( resultat < stats->min || stats->min < 0 ) stats->min = resultat;
stats->totaltime += resultat;
statlist_add( &stats->value_list , resultat );
}
int sound_stop()
{
int ret = 0;
struct generic_receiver *receiver = NULL;
struct generic_receiver *receiver_next = NULL;
if (!sound.device) {
return -1;
}
if (sound.ev) {
event_free(sound.ev);
}
receiver = sound.receiver;
while(receiver != NULL) {
receiver_next = receiver->next;
sound_remove_receiver(receiver);
receiver = receiver_next;
}
ret = snd_pcm_oss_device_untrigger(sound.device);
if (ret) {
return -1;
}
#ifdef ENABLE_TIMING
timing_helper_free(sound_read);
timing_helper_free(sound_send);
#endif
struct timeval end;
float totaltime;
float fps;
gettimeofday(&end, NULL);
timeval_sub(&end, &(sound.begin), &end);
totaltime = timeval_to_float(&end);
fps = ((float)sound.cbcount) / totaltime;
printf("Current sound connections %d\n", sound.connection_now);
printf("Device running time: %.06f seconds\n", totaltime);
printf("Statistis: %d frame, avg %2.2f fps\n", sound.cbcount, fps);
return 0;
}
void sprint_timeval(struct timeval* tv , char* retstr ){
sprintf( retstr , "%0.3f" , timeval_to_float(*tv) );
}
