/// <summary>
/// Initialise capture devices and connect the appropriate buffers
/// </summary>
private void CaptureSetup()
{
// Try setting up the capture devices.
if (config.Audio.CaptureDeviceNumber >= 0)
{
InitAudioCapture();
}
if (config.Video.CaptureDeviceNumber >= 0)
{
InitVideoCapture();
}
// Set up buffers
if (mic != null)
{
AudioBuffers = new AudioBufferList(config);
mic.FrameAvailable += new EventHandler <AudioDataEventArgs>(AudioBuffers.HandleCapturedSamples);
}
else if (config.Audio.CaptureDeviceNumber == -2) // dummy mode: buffers but no capture
{
AudioBuffers = new AudioBufferList(config);
}
if (cam != null)
{
ImageBuffers = new ImageBufferList(config);
cam.TargetFrameSize = new Size(config.EncoderSettings.OutputWidth, config.EncoderSettings.OutputHeight);
cam.FrameAvailable += new EventHandler <VideoDataEventArgs>(ImageBuffers.HandleCapturedFrame);
}
else if (config.Video.CaptureDeviceNumber == -2) // dummy mode: buffers but no capture
{
ImageBuffers = new ImageBufferList(config);
}
if (ImageBuffers == null && AudioBuffers == null)
{
throw new Exception("Neither Audio or Video capture was specified");
}
}
/// <summary>
/// Initialise capture devices and connect the appropriate buffers
/// </summary>
private void CaptureSetup()
{
// Try setting up the capture devices.
if (config.Audio.CaptureDeviceNumber >= 0) InitAudioCapture();
if (config.Video.CaptureDeviceNumber >= 0) InitVideoCapture();
// Set up buffers
if (mic != null) {
AudioBuffers = new AudioBufferList(config);
mic.FrameAvailable += new EventHandler<AudioDataEventArgs>(AudioBuffers.HandleCapturedSamples);
} else if (config.Audio.CaptureDeviceNumber == -2) { // dummy mode: buffers but no capture
AudioBuffers = new AudioBufferList(config);
}
if (cam != null) {
ImageBuffers = new ImageBufferList(config);
cam.TargetFrameSize = new Size(config.EncoderSettings.OutputWidth, config.EncoderSettings.OutputHeight);
cam.FrameAvailable += new EventHandler<VideoDataEventArgs>(ImageBuffers.HandleCapturedFrame);
} else if (config.Video.CaptureDeviceNumber == -2) { // dummy mode: buffers but no capture
ImageBuffers = new ImageBufferList(config);
}
if (ImageBuffers == null && AudioBuffers == null) throw new Exception("Neither Audio or Video capture was specified");
}
