Try to replace View v = inflater.inflate(R.layout.camera_fragment, parent); With View v = inflater.inflate(R.layout.camera_fragment, parent, false); or View v = inflater.inflate(R.layout.camera_fragment, null);
From other member and my problem: Camera Rotation issue depend on different Devices and certain Version. Version 1.6: to fix the Rotation Issue, and it is good for most of devices if (getResources().getConfiguration().orientation == Configuration.ORIENTATION_PORTRAIT) { p.set(“orientation”, “portrait”); p.set(“rotation”,90); } if (getResources().getConfiguration().orientation == Configuration.ORIENTATION_LANDSCAPE) { p.set(“orientation”, “landscape”); p.set(“rotation”, 90); } Version 2.1: depend on kind … Read more
Try this in the constructor: SurfaceView sfvTrack = (SurfaceView)findViewById(R.id.sfvTrack); sfvTrack.setZOrderOnTop(true); // necessary SurfaceHolder sfhTrackHolder = sfvTrack.getHolder(); sfhTrackHolder.setFormat(PixelFormat.TRANSPARENT);
Draw transparent color with PorterDuff clear mode does the trick for what I wanted. Canvas.drawColor(Color.TRANSPARENT, PorterDuff.Mode.CLEAR)
Here are some definitions: A Surface is an object holding pixels that are being composited to the screen. Every window you see on the screen (a dialog, your full-screen activity, the status bar) has its own surface that it draws in to, and Surface Flinger renders these to the final display in their correct Z-order. … Read more
I’m using this method -> based on API Demos to get my Preview Size: private Camera.Size getOptimalPreviewSize(List<Camera.Size> sizes, int w, int h) { final double ASPECT_TOLERANCE = 0.1; double targetRatio=(double)h / w; if (sizes == null) return null; Camera.Size optimalSize = null; double minDiff = Double.MAX_VALUE; int targetHeight = h; for (Camera.Size size : sizes) … Read more
I think I figured out why this wasn’t working. I was only providing a constructor for the case of one parameter ‘context’ when I should have provided a constructor for the two parameter ‘Context, AttributeSet’ case. I also needed to give the constructor(s) public access. Here’s my fix: public class GhostSurfaceCameraView extends SurfaceView implements SurfaceHolder.Callback … Read more
Try using null for the background … android:background=”@null”