I am making a camera filter app, for that I am using opengles and CameraX, when I use PreviewView everything works fine but when I use GlSurfaceView t ...
I am making a camera filter app, for that I am using opengles and CameraX, when I use PreviewView everything works fine but when I use GlSurfaceView t ...
I use GLSurfaceView to draw three points in native code, it worked great until I tried changed the point's position in GLSurfaceView.Renderer.onDrawFr ...
Our Android project now needs to generate a game in activity with transparent background. I notice that libGDX use GLSurfaceView to draw, and I know ...
I'm new in Box2D lib and also new in GlSurfaceView so I need your help!!! I'm using the Box2D lib with android GlSurfaceView, and I'm trying to implem ...
I am using surface view to render frames after extracted from video, the problem is that there is a flickering effect while rendering, the origin vide ...
Android Native Size is 1920x1200 however the GLSurface is 1440x900? Not sure what is misconfigured for these Large DPI screens here CurrentMode:{ ...
I have a question about using queueEvent in onTouchEvent handler of GLSurfaceView. The related codes are shown as follows: My question is since th ...
I am working on jiuqiant's mediapipe face detection app. I cloned the repo, the app works fine, detects my face but when I pause the app and resumes b ...
I am attempting to use a GLSurfaceView to render output from Camera2. It works OK when the device is in portrait mode, however when rotating to landsc ...
I working on a project where we need to overlay some UI elements on video. I've used this project as a source to realize this feature. But when I ad ...
I am using a timer to change the bitmap drawn on GLSurfaceView. But new bitmap is not drawn. What am I doing wrong? This code is from https://github ...
I am a beginner in ARCore and I need to display an AR object than can be tapped and can respond with an action (e.g. displaying another activity). I ...
I have a android.opengl.GLSurfaceView (in a ARCore project) I want to get the color of a pixel at the position (X, Y) of this view. How can I do tha ...
In my application, I am using openTok for audio and video calling functionality. Attached is the image I am creating for video calling purposes to rot ...
I am using the HelloAR demo application and I want to capture the screen of my Samsung Galaxy Tab S5e. In onDrawFrame I call my screenshot function: ...
I want to show GLSurfaceView on top of my activity current content as an overlay. However the content below needs to be visible. Here is my setup of ...
ExoPlayer - SurfaceView Camera2 + MediaCodec - GLSurfaceView I am using the above view groups for playing video and camera recording. UI-1: Exo-Sur ...
I have a GLSurfaceView that previews the camera and works fine in portrait. I've started to try and implement recording video in landscape, but get a ...
I've found out something interesting on Android Gl20 which I've been able to reproduce in the "Hello Gl20" Android Studio sample and I would love to h ...
I'm working on custom photo with depth effect view.I am passing touch coordinates to GLSurfaceView renderer to "change perspective".But there are hori ...