TLabWebViewPlugin

Source code of java plugin used in TLabWebView

Operating Environment

Android Studio Version:
Android Studio Koala | 2024.1.1
Build #AI-241.15989.150.2411.11948838, built on June 11, 2024
Runtime version: 17.0.10+0--11609105 amd64
VM: OpenJDK 64-Bit Server VM by JetBrains s.r.o.
Windows 10.0
GC: G1 Young Generation, G1 Old Generation
Memory: 4096M
Cores: 24
Registry:
  debugger.new.tool.window.layout=true
  ide.experimental.ui=true
Non-Bundled Plugins:
  OpenGL-Plugin (1.1.3)
  GLSL (1.24)
  name.kropp.intellij.makefile (241.14494.150)

OS: Windows 10  

Current Issue

Did not find frame

• The following error occurs when using lockHardwareCanvas in unity 2021

2023/11/13 15:40:53.051 13492 13511 Error FrameEvents updateAcquireFence: Did not find frame.

Corresponding part of the code

// ViewToGLRenderer.java
public Canvas onDrawViewBegin() {
    m_surfaceCanvas = null;
    if (m_surface != null) {
        try {
            //mSurfaceCanvas = mSurface.lockCanvas(null);
            // https://learn.microsoft.com/en-us/dotnet/api/android.views.surface.lockhardwarecanvas?view=xamarin-android-sdk-13
            m_surfaceCanvas = mSurface.lockHardwareCanvas();
        }catch (Exception e){
            Log.e(TAG, "error while rendering view to gl: " + e);
        }
    }
    return m_surfaceCanvas;
}

Link

• OpenGL Texture to HardwareBuffer
• WebView to ByteBuffer