private void SetAspectRatio(VideoFiles.AspectRatio _aspectRatio, Size _size)
{
m_AspectRatio = _aspectRatio;
if (m_FrameGrabber.IsConnected)
{
int newHeight;
switch (_aspectRatio)
{
case AspectRatio.AutoDetect:
default:
newHeight = _size.Height;
break;
case AspectRatio.Force43:
newHeight = (_size.Width / 4) * 3;
break;
case AspectRatio.Force169:
newHeight = (_size.Width / 16) * 9;
break;
}
m_ImageSize = new Size(_size.Width, newHeight);
m_CoordinateSystem.SetOriginalSize(m_ImageSize);
m_Container.DoInitDecodingSize();
}
}
public FrameServerCapture()
{
m_FrameGrabber = new FrameGrabberAForge(this, m_FrameBuffer);
m_AspectRatio = (VideoFiles.AspectRatio)((int)PreferencesManager.Instance().AspectRatio);
IntPtr forceHandleCreation = m_DummyControl.Handle; // Needed to show that the main thread "owns" this Control.
m_EventFrameGrabbed = FrameGrabbed_Invoked;
}
public FrameServerCapture()
{
m_FrameGrabber = new FrameGrabberAForge(this, m_FrameBuffer);
m_AspectRatio = (VideoFiles.AspectRatio)((int)PreferencesManager.Instance().AspectRatio);
}