SurfaceView: Exception configuring surface java.lang.RuntimeException: setParameters failed 问题描述: 在跑一个启用相机的程序时出现以下报错与bug SurfaceView: Exception configuring surface java.lang.RuntimeException: setParameters failed at android.hardware.Camera.native_setParameters(Native Method) at android....
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This computational imaging modality enables all-optical ultrafast sweeping of a static coded aperture during the recording of an ultrafast event, bringing full-sequence encoding of up to 156.3 THz to every pixel on a CCD camera. We demonstrate SCARF’s single-shot ultrafast imaging ability at ...
Loaded lifetime event The WPF event system raises the Loaded event on an element: When the logical tree that contains the element is complete and connected to a presentation source. The presentation source provides the window handle (HWND) and rendering surface. When data binding to local sources...
SurfaceTextureUpdatedEventArgs TouchableRegion TouchDelegate VelocityTracker VerifiedInputEvent VerifiedInputEvent.InterfaceConsts VerifiedKeyEvent VerifiedMotionEvent 视图 View.AccessibilityDelegate View.ApplyWindowInsetsHandler View.BaseSavedState View.CapturedPointerEventArgs View.ContextClickEventArgs View.CreateContext...
IFeatureEventListener IModel IModelListener IXrKitFeature OnSurfaceReadyListener TakeScreenshotListener Class Summary XrKitFeatureFactory Enum Value Summary IArFaceView.ModelType IArFaceView.SurfaceType IFeatureEventListener.FeatureEventType Exception Summary XrkitArCameraNotAvailableException ...
The SimpleInkSaverDemo class makes use of the Ink object in two ways. First, an event handler for the panel's Paint event accesses the Ink object to repaint its surface: foreach (Stroke stk in inkplugin.Ink.Strokes) grfx.DrawLines(SystemPens.ControlText, stk.GetPoints...
HRESULT AdviseTime( [in] REFERENCE_TIME baseTime, [in] REFERENCE_TIME streamTime, [in] HEVENT hEvent, [out] DWORD_PTR *pdwAdviseCookie ); 参数 [in] baseTime 基准参考时间,以 100 纳秒为单位。 请参阅“备注”。 [in] streamTime Stream偏移时间,以 100 纳秒为单位。 请参阅“备注”。 [...
We have developed single-shot 10-trillion-frame-per-second compressed ultrafast photography (T-CUP), which passively captures dynamic events with 100-fs frame intervals in a single camera exposure. The synergy between compressed sensing and the Radon transformation empowers T-CUP to significantly ...
Feature-Viewing Rays by Event Back-Projection事件的反向映射是根据event的时间戳t对应的camera位置来完成的(已经假设是camera运动轨迹完全已知)。事件相机的运动轨迹产生的连续视点在数量上远大于传统相机固定机位的视点,因此也会产生更多的射线,这就使得分析格点的射线密度变得更加容易和可行。正如之前提到过的,这种通过...