public NESEmulator(byte[] rom, ProcessFrameDelegate processFrameDelegate, enumEmulatorSpeed emulatorSpeed = enumEmulatorSpeed.Normal)
{
//Setup Emulator Components
Controller1 = new NESController();
_cartridge = new NESCartridge(rom);
_ppu = new PPU.Core(_cartridge.MemoryMapper, DMATransfer);
_cpu = new CPU.Core(_cartridge.MemoryMapper, Controller1);
_enumEmulatorSpeed = emulatorSpeed;
_processFrame = processFrameDelegate;
}
/// <summary>
/// Form Load Event Handler, initializes the Auga video engine and loads a 1x1 layout.
/// </summary>
private void MainForm_Load(object sender, EventArgs e)
{
_procFrame += new ProcessFrameDelegate(ProcessFrameImpl);
_procFrameCallbackPtr = Marshal.GetFunctionPointerForDelegate(_procFrame);
// initialize the Auga Video Engine
axAuga.Init("0");
axAuga.SetSourcePrivilegeValue("videohooks", "deferredmode", 1);
}
/// <summary>
/// Form Closing Event Handler, shutdown the Auga video engine, log out of the adapter.
/// </summary>
private void MainForm_FormClosing(object sender, FormClosingEventArgs e)
{
_procFrame -= new ProcessFrameDelegate(ProcessFrameImpl);
try
{
axAuga.VideoHookPTZCommand2(_iStreamID, 101 /*STOP_LIVE*/, 0, 0, 0);
axAuga.StopStreamingToProcessor(_iStreamID);
}
catch (Exception ex)
{
MessageBox.Show("Exception on Stop Streaming: " + ex.Message);
}
try
{
if (axAuga != null)
{
axAuga.ShutDown();
}
}
catch (Exception ex)
{
MessageBox.Show("Exception in ShutDown: " + ex.Message);
}
try
{
if (_adapter != null)
{
_adapter.Logout();
}
}
catch (Exception ex)
{
MessageBox.Show("Exception on Logout: " + ex.Message);
}
}