Hey guys!
I try to write a camera app (with the old API because of kitkat) and i have 1 problem. Colors are pushed to the right side. For example when i focus my red pen on a white paper, the pen itself is black/white and the red color is pushed some way to the right. There is also a green bar on the left side of the screen. Don´t know where it comes from. Screenshot <http://de.tinypic.com/view.php?pic=1z5lyzo&s=9#.V4ZvBjVi79M> My Code: MainActivity @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_PORTRAIT); butCF = (Button) findViewById(R.id.cam_changeFlash); setCam(Camera.CameraInfo.CAMERA_FACING_BACK); } private void setCam(int i){ cameraPreviewLayout = (FrameLayout)findViewById(R.id.camera_preview); capturedImageHolder = (ImageView)findViewById(R.id.captured_image); camera = checkDeviceCamera(i); params = camera.getParameters(); params.setFlashMode(Camera.Parameters.FLASH_MODE_AUTO); params.setColorEffect(Camera.Parameters.EFFECT_NONE); isfocusing=true; camera.autoFocus(new Camera.AutoFocusCallback() { public void onAutoFocus(boolean success, Camera camera) { isfocusing=false;} }); camera.setDisplayOrientation(90); mImageSurfaceView = new ImageSurfaceView(MainActivity.this, camera); cameraPreviewLayout.addView(mImageSurfaceView); Button captureButton = (Button)findViewById(R.id.button); captureButton.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { camera.takePicture(null, null, pictureCallback); } }); camera.setParameters(params); } SurfaceView public class ImageSurfaceView extends SurfaceView implements SurfaceHolder.Callback { private Camera camera; private SurfaceHolder surfaceHolder; public ImageSurfaceView(Context context, Camera camera) { super(context); this.camera = camera; this.surfaceHolder = getHolder(); this.surfaceHolder.addCallback(this); } @Override public void surfaceCreated(SurfaceHolder holder) { try { this.camera.setPreviewDisplay(holder); this.camera.startPreview(); } catch (IOException e) { e.printStackTrace(); } } @Override public void surfaceChanged(SurfaceHolder holder, int format, int width, int height) { } @Override public void surfaceDestroyed(SurfaceHolder holder) { this.camera.stopPreview(); this.camera.release(); } } -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/android-developers. To view this discussion on the web visit https://groups.google.com/d/msgid/android-developers/fe213d0c-d10d-49ec-bc85-fe47622b1667%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
