//*************************************************************************
void BeatDetectorApp::NextFile()
{
roto = 0;
if(mTrack && mTrack->isPlaying())
{
mTrack->enablePcmBuffering(false);
mTrack->stop();
}
#ifdef WIN32
time_t now;
time(&now);
int time_int = (int)now;
#else
timeval now;
gettimeofday(&now, NULL);
int time_int = now.tv_sec;
#endif
Rand r;
r.seed(time_int);
int rand_file = r.nextInt(m_FileList.size());
path my_path = m_FileList[rand_file].path();
m_CurrentFile = my_path.string();
if(!write_frames)
{
mAudioSource = audio::load(m_CurrentFile);
mTrack = audio::Output::addTrack(mAudioSource, false);
mTrack->enablePcmBuffering(true);
mTrack->play();
}
//rot_inc = r.nextFloat(1.5f, 30.0f);
}
// Set up
void KissFileSampleApp::setup()
{
// Set up window
setWindowSize(600, 600);
// Set up OpenGL
gl::enableAlphaBlending();
glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
glEnable(GL_BLEND);
glEnable(GL_LINE_SMOOTH);
glHint(GL_LINE_SMOOTH_HINT, GL_NICEST);
// Set line color
gl::color(Color(1, 1, 1));
// Load and play audio
mAudioSource = audio::load(loadResource(RES_SAMPLE));
mTrack = audio::Output::addTrack(mAudioSource, false);
mTrack->enablePcmBuffering(true);
mTrack->play();
// Set init flag
mFftInit = false;
}
// Called on exit
void KissFileSampleApp::quit()
{
// Stop track
mTrack->enablePcmBuffering(false);
mTrack->stop();
}
void SoundScapingApp::setup() {
setFullScreen(true);
//add the audio track the default audio output
//mTrack = audio::Output::addTrack( audio::load( loadResource( "../resources/drums.mp3", 129, "MP3" )));
mTrack = audio::Output::addTrack( audio::load( loadResource( "../resources/MakeLight.m4a", 129, "M4A" )));
//you must enable enable PCM buffering on the track to be able to call getPcmBuffer on it later
mTrack->enablePcmBuffering( true );
bandCount = 50;;
cumlFFT = std::vector<float>(bandCount, 0.0f);
}
void RoboticaProjectApp::setup()
{
bandCount = 12;
particleImg = new gl::Texture( loadImage( loadResource( RES_PARTICLE ) ) );
//add the audio track the default audio output
mTrack = audio::Output::addTrack( audio::load( loadResource( RES_WOLFGANG ) ) );
mTrack.get()->setLooping(true);
audio::Output::setVolume(2);
//you must enable enable PCM buffering on the track to be able to call getPcmBuffer on it later
mTrack->enablePcmBuffering( true );
particleC = new ParticleController(getWindowSize(), bandCount);
}
//*************************************************************************
void BeatDetectorApp::quit()
{
// Stop track
mTrack->enablePcmBuffering(false);
mTrack->stop();
}
