int main() {
Synth* synth = synth_new(SAMPLE_RATE, NUM_VOICES);
Vocoder* vc = vc_new(F_LO, F_HI, NUM_BANDS, SAMPLE_RATE);
if (openPA(synth, vc) == 0) {
// if (openPA(synth) == 0) {
printf("Starting LO server...\n");
startLO(synth);
}
return 0;
}
bool call_prepare_transmission(ToxAVCall *call)
{
/* Assumes mutex locked */
if (call == NULL)
return false;
ToxAV *av = call->av;
if (!av->acb.first && !av->vcb.first)
/* It makes no sense to have CSession without callbacks */
return false;
if (call->active) {
LOGGER_WARNING("Call already active!\n");
return true;
}
if (create_recursive_mutex(call->mutex_audio) != 0)
return false;
if (create_recursive_mutex(call->mutex_video) != 0)
goto FAILURE_3;
if (create_recursive_mutex(call->mutex) != 0)
goto FAILURE_2;
/* Prepare bwc */
call->bwc = bwc_new(av->m, call->friend_number, callback_bwc, call);
{ /* Prepare audio */
call->audio.second = ac_new(av, call->friend_number, av->acb.first, av->acb.second);
if (!call->audio.second) {
LOGGER_ERROR("Failed to create audio codec session");
goto FAILURE;
}
call->audio.first = rtp_new(rtp_TypeAudio, av->m, call->friend_number, call->bwc,
call->audio.second, ac_queue_message);
if (!call->audio.first) {
LOGGER_ERROR("Failed to create audio rtp session");;
goto FAILURE;
}
}
{ /* Prepare video */
call->video.second = vc_new(av, call->friend_number, av->vcb.first, av->vcb.second);
if (!call->video.second) {
LOGGER_ERROR("Failed to create video codec session");
goto FAILURE;
}
call->video.first = rtp_new(rtp_TypeVideo, av->m, call->friend_number, call->bwc,
call->video.second, vc_queue_message);
if (!call->video.first) {
LOGGER_ERROR("Failed to create video rtp session");
goto FAILURE;
}
}
call->active = 1;
return true;
FAILURE:
bwc_kill(call->bwc);
rtp_kill(call->audio.first);
ac_kill(call->audio.second);
call->audio.first = NULL;
call->audio.second = NULL;
rtp_kill(call->video.first);
vc_kill(call->video.second);
call->video.first = NULL;
call->video.second = NULL;
pthread_mutex_destroy(call->mutex);
FAILURE_2:
pthread_mutex_destroy(call->mutex_video);
FAILURE_3:
pthread_mutex_destroy(call->mutex_audio);
return false;
}
