void MainWindow::RestoreSettings()
{
QSettings settings;
restoreGeometry(settings.value("MainWindow/geometry").toByteArray());
restoreState(settings.value("MainWindow/windowState").toByteArray());
fDefaultFps = settings.value("defaultFps").toInt();
if (fDefaultFps < 1)
fDefaultFps = 24;
fDefaultFps = PG_CLAMP(fDefaultFps, 1, 120);
}
void MainWindow::onFpsChange(QString text)
{
if (!fDoc)
return;
int32 fps = text.toInt();
fps = PG_CLAMP(fps, 1, 120);
if (fps == fDoc->Fps())
return;
fDefaultFps = fps;
fDoc->SetFps(fps);
ui->waveformView->SetDocument(NULL);
ui->waveformView->SetDocument(fDoc);
}
uint32 AudioExtractor::TimeToSample(real time, bool clamped) const
{
if (fSamples == NULL)
return 0;
uint32 sample;
time = time * (real)(fSndInfo.samplerate * fSndInfo.channels);
sample = PG_ROUND(time);
if (fSndInfo.channels)
{
while (sample % fSndInfo.channels)
sample--;
}
if (clamped)
return PG_CLAMP(sample, 0, fNumSamples - 1);
else
return sample;
}
void MouthView::SetMouth(int32 id)
{
fMouthID = PG_CLAMP(id, 0, 3);
}
