static void playSound(void) {
if (Machine->gamedrv->flags & GAME_NO_SOUND)
return;
if (atarilocals.sound & 0x02) { // noise on
int i;
for (i=0; i < sizeof(noiseWave); i++)
noiseWave[i] = (UINT8)(rand() % 256);
stopNoise();
mixer_set_volume(atarilocals.noisechannel, atarilocals.volume*4);
mixer_play_sample(atarilocals.noisechannel, (signed char *)noiseWave, sizeof(noiseWave),
ATARI_SNDFREQ / (16-atarilocals.frequency) * (1 << atarilocals.octave), 1);
}
if (atarilocals.sound & 0x01) { // wave on
stopSound();
mixer_set_volume(atarilocals.channel, atarilocals.volume*4);
if (atarilocals.waveform < 4)
mixer_play_sample(atarilocals.channel, (signed char *)squareWave, sizeof(squareWave),
2 * ATARI_SNDFREQ / (16-atarilocals.frequency) * (1 << atarilocals.octave), 1);
else if (atarilocals.waveform < 8)
mixer_play_sample(atarilocals.channel, (signed char *)triangleWave, sizeof(triangleWave),
2 * ATARI_SNDFREQ / (16-atarilocals.frequency) * (1 << atarilocals.octave), 1);
else if (atarilocals.waveform < 12)
mixer_play_sample(atarilocals.channel, (signed char *)sineWave, sizeof(sineWave),
2 * ATARI_SNDFREQ / (16-atarilocals.frequency) * (1 << atarilocals.octave), 1);
else
mixer_play_sample(atarilocals.channel, (signed char *)sawtoothWave, sizeof(sawtoothWave),
2 * ATARI_SNDFREQ / (16-atarilocals.frequency) * (1 << atarilocals.octave), 1);
}
}
MainWindow::MainWindow(QWidget *parent) :
QMainWindow(parent),
ui(new Ui::MainWindow),
fileManager(new FileManager(this)),
config(new DataHolder()),
batch(new BatchProcessing(config)),
batchFile(new BatchFileProcessing(config, this))
{
audioManager = new AudioManager(config, this);
ui->setupUi(this);
connect(ui->actionOpen, SIGNAL(triggered()), fileManager, SLOT(open()));
connect(ui->actionOpen_Original, SIGNAL(triggered()), fileManager, SLOT(openOriginal()));
connect(ui->actionSave, SIGNAL(triggered()), fileManager, SLOT(save()));
connect(ui->playOrig, SIGNAL(clicked()), audioManager, SLOT(playNoise()));
connect(ui->stopOrig, SIGNAL(clicked()), audioManager, SLOT(stopNoise()));
connect(ui->playReduced, SIGNAL(clicked()), audioManager, SLOT(playRed()));
connect(ui->stopReduced, SIGNAL(clicked()), audioManager, SLOT(stopRed()));
connect(ui->apply, SIGNAL(clicked()), this, SLOT(apply()));
connect(ui->model, SIGNAL(currentIndexChanged(int)), config, SLOT(setModel(int)));
connect(ui->wavelets, SIGNAL(stateChanged(int)), config, SLOT(setEnableWavelets(int)));
connect(audioManager, SIGNAL(sNRR(QString)), ui->NRR, SLOT(setText(QString)));
connect(audioManager, SIGNAL(sSDR(QString)), ui->SDR, SLOT(setText(QString)));
connect(audioManager, SIGNAL(sNRR(QString)), batch, SLOT(sNRR(QString)));
connect(audioManager, SIGNAL(sSDR(QString)), batch, SLOT(sSDR(QString)));
connect(audioManager, SIGNAL(sNRR(QString)), batchFile, SLOT(sNRR(QString)));
connect(audioManager, SIGNAL(sSDR(QString)), batchFile, SLOT(sSDR(QString)));
connect(batch, SIGNAL(process()), audioManager, SLOT(exec()));
connect(batchFile, SIGNAL(process()), audioManager, SLOT(exec()));
connect(ui->actionBatch_computing, SIGNAL(triggered()), batch, SLOT(exec()));
connect(ui->actionMultiple_files_processing, SIGNAL(triggered()), batchFile, SLOT(exec()));
connect(fileManager, SIGNAL(originalLoaded(bool)), ui->checkBox, SLOT(setChecked(bool)));
connect(fileManager, SIGNAL(noisyLoaded(bool)), ui->checkBox_2, SLOT(setChecked(bool)));
}
