Creating 2d rendertarget throwing exceptions sometimes.

I have this code ..

// create the 2d render target -------------------------------------------------------- using (var surface = backBuffer.QueryInterface<Surface>()) { renderTarget2dDefault = new RenderTarget( graphics.factory2d, surface, new RenderTargetProperties( new PixelFormat( SwapChainFormat, SharpDX.Direct2D1.AlphaMode.Premultiplied))) { AntialiasMode = AntialiasMode.PerPrimitive }; }

Sometimes it throws exceptions ..

SwapChain.Ctor() Exception thrown: 'System.Runtime.InteropServices.SEHException' in SharpDX.Direct2D1.dll An exception of type 'System.Runtime.InteropServices.SEHException' occurred in SharpDX.Direct2D1.dll but was not handled in user code External component has thrown an exception.

What could be causing this, is it a timing issue in my own code or perhaps something wrong with SharpDX.

Edit:

argument states:

Surface ◢ | surface | {SharpDX.DXGI.Surface} | SharpDX.DXGI.Surface | DebugName | "BackBuffer" | string | ◢ Description | {SharpDX.DXGI.SurfaceDescription} | SharpDX.DXGI.SurfaceDescription | Format | R8G8B8A8_UNorm | SharpDX.DXGI.Format | Height | 900 | int | ▶ SampleDescription | {{1, 0}} | SharpDX.DXGI.SampleDescription | Width | 1600 | int | IsDisposed | false | bool | ▶ NativePointer | {201916268} | System.IntPtr | Tag | null | object | _nativePointer | 0x0c08ff6c | void*

Factory2d ◢ | graphics.factory2d | {SharpDX.Direct2D1.Factory2} | SharpDX.Direct2D1.Factory2 | ▶ DesktopDpi | {(96,96)} | SharpDX.Size2F | IsDisposed | false | bool | ▶ NativePointer | {22082648} | System.IntPtr | ▶ RegisteredEffects | {System.Guid[64]} | System.Guid[] | Tag | null | object | _nativePointer | 0x0150f458 | void*

SwapChainFormat | SwapChainFormat | R8G8B8A8_UNorm | SharpDX.DXGI.Format

Other device states:

Device ◢ | graphics.Device3d | {SharpDX.Direct3D11.Device5} | SharpDX.Direct3D11.Device5 | CreationFlags | Debug | BgraSupport | SharpDX.Direct3D11.DeviceCreationFlags | DebugName | "device3d" | string | ▶ DeviceRemovedReason | {HRESULT = 0x0} | SharpDX.Result | ExceptionMode | 0 | int | FeatureLevel | Level_11_1 | SharpDX.Direct3D.FeatureLevel | ▶ ImmediateContext | {SharpDX.Direct3D11.DeviceContext} | SharpDX.Direct3D11.DeviceContext | ▶ ImmediateContext1 | {SharpDX.Direct3D11.DeviceContext1} | SharpDX.Direct3D11.DeviceContext1 | ▶ ImmediateContext1 | {SharpDX.Direct3D11.DeviceContext1} | SharpDX.Direct3D11.DeviceContext1 | ▶ ImmediateContext2 | {SharpDX.Direct3D11.DeviceContext2} | SharpDX.Direct3D11.DeviceContext2 | ▶ ImmediateContext2 | {SharpDX.Direct3D11.DeviceContext2} | SharpDX.Direct3D11.DeviceContext2 | ▶ ImmediateContext3 | {SharpDX.Direct3D11.DeviceContext3} | SharpDX.Direct3D11.DeviceContext3 | ▶ ImmediateContext3 | {SharpDX.Direct3D11.DeviceContext3} | SharpDX.Direct3D11.DeviceContext3 | ▶ ImmediateContext | {SharpDX.Direct3D11.DeviceContext} | SharpDX.Direct3D11.DeviceContext | IsDisposed | false | bool | ▶ NativePointer | {33341524} | System.IntPtr | Tag | null | object | _nativePointer | 0x01fcc054 | void*

BackBuffer ◢ | backBuffer | {SharpDX.Direct3D11.Texture2D} | SharpDX.Direct3D11.Texture2D | DebugName | "BackBuffer" | string | ◢ Description | {SharpDX.Direct3D11.Texture2DDescription} | SharpDX.Direct3D11.Texture2DDescription | ArraySize | 1 | int | BindFlags | RenderTarget | SharpDX.Direct3D11.BindFlags | CpuAccessFlags | None | SharpDX.Direct3D11.CpuAccessFlags | Format | R8G8B8A8_UNorm | SharpDX.DXGI.Format | Height | 900 | int | MipLevels | 1 | int | OptionFlags | None | SharpDX.Direct3D11.ResourceOptionFlags | ▶ SampleDescription | {{1, 0}} | SharpDX.DXGI.SampleDescription | Usage | Default | SharpDX.Direct3D11.ResourceUsage | Width | 1600 | int | ▶ Device | {SharpDX.Direct3D11.Device} | SharpDX.Direct3D11.Device | ▶ Device__ | {SharpDX.Direct3D11.Device} | SharpDX.Direct3D11.Device | Dimension | Texture2D | SharpDX.Direct3D11.ResourceDimension | EvictionPriority | 2013265920 | int | IsDisposed | false | bool | ▶ NativePointer | {201915988} | System.IntPtr | Tag | null | object | _nativePointer | 0x0c08fe54 | void*

ImmediateContext ◢ | ImmediateContext | {SharpDX.Direct3D11.DeviceContext} | SharpDX.Direct3D11.DeviceContext | ▶ ComputeShader | {SharpDX.Direct3D11.ComputeShaderStage} | SharpDX.Direct3D11.ComputeShaderStage | ▶ ContextFlags | 'graphics.Device3d.ImmediateContext.ContextFlags' threw an exception of type 'System.Runtime.InteropServices.SEHException' | int {System.Runtime.InteropServices.SEHException} | DebugName | "context3d" | string | ▶ Device | {SharpDX.Direct3D11.Device} | SharpDX.Direct3D11.Device | ▶ Device__ | {SharpDX.Direct3D11.Device} | SharpDX.Direct3D11.Device | ▶ DomainShader | {SharpDX.Direct3D11.DomainShaderStage} | SharpDX.Direct3D11.DomainShaderStage | ▶ GeometryShader | {SharpDX.Direct3D11.GeometryShaderStage} | SharpDX.Direct3D11.GeometryShaderStage | ▶ HullShader | {SharpDX.Direct3D11.HullShaderStage} | SharpDX.Direct3D11.HullShaderStage | ▶ InputAssembler | {SharpDX.Direct3D11.InputAssemblerStage} | SharpDX.Direct3D11.InputAssemblerStage | IsDisposed | false | bool | ▶ NativePointer | {33263688} | System.IntPtr | ▶ OutputMerger | {SharpDX.Direct3D11.OutputMergerStage} | SharpDX.Direct3D11.OutputMergerStage | ▶ PixelShader | {SharpDX.Direct3D11.PixelShaderStage} | SharpDX.Direct3D11.PixelShaderStage | ▶ Rasterizer | {SharpDX.Direct3D11.RasterizerStage} | SharpDX.Direct3D11.RasterizerStage | ▶ StreamOutput | {SharpDX.Direct3D11.StreamOutputStage} | SharpDX.Direct3D11.StreamOutputStage | Tag | null | object | ▶ TypeInfo | 'graphics.Device3d.ImmediateContext.TypeInfo' threw an exception of type 'System.Runtime.InteropServices.SEHException' | SharpDX.Direct3D11.DeviceContextType {System.Runtime.InteropServices.SEHException} | ▶ VertexShader | {SharpDX.Direct3D11.VertexShaderStage} | SharpDX.Direct3D11.VertexShaderStage | _nativePointer | 0x01fb9048 | void*

ImmediateContext.ContextFlags ◢ | ContextFlags | 'graphics.Device3d.ImmediateContext.ContextFlags' threw an exception of type 'System.Runtime.InteropServices.SEHException' | int {System.Runtime.InteropServices.SEHException} | ▶ Data | {System.Collections.ListDictionaryInternal} | System.Collections.IDictionary {System.Collections.ListDictionaryInternal} | ErrorCode | -2147467259 | int | HResult | -2147467259 | int | HelpLink | null | string | ◢ InnerException | null | System.Exception | ▶ Static members | | | Message | "External component has thrown an exception." | string | Source | "SharpDX.Direct3D11" | string | StackTrace | " at SharpDX.Direct3D11.DeviceContext.GetContextFlags()\r\n at SharpDX.Direct3D11.DeviceContext.get_ContextFlags()" | string | ◢ Static members | | | ◢ Non-Public members | | | _COMPlusExceptionCode | -532462766 | int | s_EDILock | {object} | object | ◢ Non-Public members | | | ▶ IPForWatsonBuckets | {123588342} | System.UIntPtr | IsTransient | false | bool | RemoteStackTrace | null | string | WatsonBuckets | null | object | _HResult | -2147467259 | int | _className | null | string | ▶ _data | {System.Collections.ListDictionaryInternal} | System.Collections.IDictionary {System.Collections.ListDictionaryInternal} | _dynamicMethods | null | object | _exceptionMethod | null | System.Reflection.MethodBase | _exceptionMethodString | null | string | _helpURL | null | string | ▶ _innerException | null | System.Exception | ▶ _ipForWatsonBuckets | {123588342} | System.UIntPtr | _message | "External component has thrown an exception." | string | _remoteStackIndex | 0 | int | _remoteStackTraceString | null | string | _source | "SharpDX.Direct3D11" | string | ▶ _stackTrace | {sbyte[48]} | object {sbyte[]} | _stackTraceString | null | string | _watsonBuckets | null | object | _xcode | 2173 | int | ▶ _xptrs | {213813264} | System.IntPtr

Exception ◢ | $exception | {System.Runtime.InteropServices.SEHException: External component has thrown an exception. at SharpDX.Direct2D1.Factory.CreateDxgiSurfaceRenderTarget(Surface dxgiSurface, RenderTargetProperties& renderTargetProperties, RenderTarget renderTarget) at SharpDX.Direct2D1.RenderTarget..ctor(Factory factory, Surface dxgiSurface, RenderTargetProperties properties) at Nucleus.Graphics.Direct3d11.GpuSwapChain..ctor(Dx11Graphics gfx, CoreWindow coreWindow, Int32 width, Int32 height) at Nucleus.Graphics.Direct3d11.Dx11Graphics.SynchronizeSwapChainToCoreWindow(Int32 key, CoreWindow coreWindow, Int32 w, Int32 h) at Nucleus.Core.EngineCore.Render(FrameDescriptor frame) at Nucleus.Core.EngineCore.b__36_0(IAsyncAction action)} | System.Runtime.InteropServices.SEHException | ▶ Data | {System.Collections.ListDictionaryInternal} | System.Collections.IDictionary {System.Collections.ListDictionaryInternal} | ErrorCode | 0x80004005 | int | HResult | 0x80004005 | int | HelpLink | null | string | ▶ InnerException | null | System.Exception | Message | "External component has thrown an exception." | string | Source | "SharpDX.Direct2D1" | string | StackTrace | " at SharpDX.Direct2D1.Factory.CreateDxgiSurfaceRenderTarget(Surface dxgiSurface, RenderTargetProperties& renderTargetProperties, RenderTarget renderTarget)\r\n at SharpDX.Direct2D1.RenderTarget..ctor(Factory factory, Surface dxgiSurface, RenderTargetProperties properties)\r\n at Nucleus.Graphics.Direct3d11.GpuSwapChain..ctor(Dx11Graphics gfx, CoreWindow coreWindow, Int32 width, Int32 height)\r\n at Nucleus.Graphics.Direct3d11.Dx11Graphics.SynchronizeSwapChainToCoreWindow(Int32 key, CoreWindow coreWindow, Int32 w, Int32 h)\r\n at Nucleus.Core.EngineCore.Render(FrameDescriptor frame)\r\n at Nucleus.Core.EngineCore.b__36_0(IAsyncAction action)" | string

sharpdx / SharpDX

Creating 2d rendertarget throwing exceptions sometimes. #1065