protected override void OnExit(ExitEventArgs e)
{
//Clean Media Lib
MV_Manager.CloseMediaVault();
MV_Manager.DisposeLog();
base.OnExit(e);
}
protected override void OnStartup(StartupEventArgs e)
{
base.OnStartup(e);
//Usually its good place to initialize Media Vault Library
MV_Manager.InitializeMediaVault();
//MV_Manager.InitializeLog("mvlog.log");
}
/// <summary>
/// Create new instance of MVPlayer control.
/// </summary>
public MVPlayer()
{
InitializeComponent();
if ((LicenseManager.UsageMode == LicenseUsageMode.Runtime))
{
if (!MV_Manager.IsInitialized)
{
throw new InvalidOperationException("MediaVault library is not initialized! Call MV_Manager.InitilizeMediaVault() before using this control in runtime!");
}
if (MV_Manager.GetMVLibDLL() == null)
{
throw new NullReferenceException("Unable to obtain loaded MVLib! Are you sure initialization was succeeded?");
}
IsInDesignMode = false;
Type mvlibWrapperType = null;
foreach (Type type in MV_Manager.GetMVLibDLL().GetExportedTypes())
{
if (type.Name == MVLIB_WRAPPER_TYPE)
{
mvlibWrapperType = type;
break;
}
}
if (mvlibWrapperType == null)
{
throw new InvalidOperationException("Unable to find MVLibWrapper class in loaded assemblies! Check if you dependencies are correct!\n Please visit https://github.com/Kuba-MV/MVLib-DotNet if you need to download additional dependencies!");
}
_media_wrapper = Activator.CreateInstance(mvlibWrapperType);
if (_media_wrapper == null)
{
throw new InvalidOperationException("Unable to create MVLibWrapper instance. Check if your dependencies are correct!");
}
_media_wrapper.CreateD3DHwndRenderer(pnD3D.Handle);
}
else
{
IsInDesignMode = true;
}
if (!IsInDesignMode)
{
InstallInRenderLoop();
}
}
/// <summary>
/// Creates new instance of Media Vault Library Control for WPF
/// </summary>
public MVPlayer()
{
InitializeComponent();
if ((LicenseManager.UsageMode == LicenseUsageMode.Runtime))
{
if (!MV_Manager.IsInitialized)
{
throw new InvalidOperationException("MediaVault library is not initialized! Call MV_Manager.InitilizeMediaVault() before using this control in runtime!");
}
if (MV_Manager.GetMVLibDLL() == null)
{
throw new NullReferenceException("Unable to obtain loaded MVLib! Are you sure initialization was succeeded?");
}
Type mvlibWrapperType = null;
foreach (Type type in MV_Manager.GetMVLibDLL().GetExportedTypes())
{
if (type.Name == MVLIB_WRAPPER_TYPE)
{
mvlibWrapperType = type;
break;
}
}
if (mvlibWrapperType == null)
{
throw new InvalidOperationException("Unable to find MVLibWrapper class in loaded assemblies! Check if you dependencies are correct!\nPlease visit https://github.com/Kuba-MV/MVLib-DotNet if you need to download additional dependencies!");
}
_media_wrapper = Activator.CreateInstance(mvlibWrapperType);
if (_media_wrapper == null)
{
throw new InvalidOperationException("Unable to create MVLibWrapper instance. Check if your dependencies are correct!");
}
_media_wrapper.CreateD3DOffScreenRenderer();
_d3d_render = new D3DImage();
_d3d_render.IsFrontBufferAvailableChanged += _d3d_render_IsFrontBufferAvailableChanged;
videoImage.Source = _d3d_render;
CompositionTarget.Rendering += CompositionTarget_Rendering;
}
}
static void Main()
{
//Important! Usually it is a best place to initialize library.
MV_Manager.InitializeMediaVault();
//You can initialize log for debug purposes.
//MV_Manager.InitializeLog("mvlog.log");
Application.EnableVisualStyles();
Application.SetCompatibleTextRenderingDefault(false);
Application.Run(new frmMain());
//Important! Close Media Vault engine before exiting from application.
MV_Manager.CloseMediaVault();
//Dispose log. You can call this method always even if you didn't initialize log.
MV_Manager.DisposeLog();
}
