public MainForm(ICollection <Effect> effects)
{
InitializeComponent();
effectChain = new EffectChain();
audioPlaybackGraph = new AudioPlaybackGraph(effectChain);
tabPageRecord.Controls.Add(new RecordingPage()
{
Dock = DockStyle.Fill
});
tabPageAbout.Controls.Add(new AboutPage()
{
Dock = DockStyle.Fill
});
connectionStatusPage = new ConnectionStatusPage()
{
Dock = DockStyle.Fill
};
effectsPage = new EffectsPage(effectChain, effects, audioPlaybackGraph)
{
Dock = DockStyle.Fill
};
tabPage1.Controls.Add(connectionStatusPage);
tabPage2.Controls.Add(effectsPage);
log = connectionStatusPage.Log;
audioPipeline = new AudioPipeline(effectChain);
}
private void PitchMp3File(int semitones)
{
var pipeline = new AudioPipeline();
var options = new EffectsOptions();
options.Semitones = semitones;
foreach (var inputMp3Path in this.SelectedItemPaths)
{
options.Mp3File = inputMp3Path;
pipeline.ApplyEffects(options);
}
}
private int ApplyEffects(IEffectsOptions options)
{
if (options.Semitones == 0)
{
MessageBox.Show("Changing the pitch by 0 semitones does not alter the original audio. Skipping.");
return(0);
}
try
{
var progressBar = new ProgressBarProgressNotifier(this.ProgressBar, this.ProgressLabel);
var pipeline = new AudioPipeline(progressBar);
pipeline.ApplyEffects(options);
return(0);
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
return(-1);
}
}
