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2014/10/16 ¤W¤È 08:12:31
android Programming Glossary: display.getrotationAndroid - Camera preview is sideways http://stackoverflow.com/questions/3841122/android-camera-preview-is-sideways getSystemService WINDOW_SERVICE .getDefaultDisplay if display.getRotation Surface.ROTATION_0 parameters.setPreviewSize height width .. height width mCamera.setDisplayOrientation 90 if display.getRotation Surface.ROTATION_90 parameters.setPreviewSize width height.. parameters.setPreviewSize width height if display.getRotation Surface.ROTATION_180 parameters.setPreviewSize height width..
how to detect orientation of android device? http://stackoverflow.com/questions/5112118/how-to-detect-orientation-of-android-device Context.WINDOW_SERVICE .getDefaultDisplay int rotation display.getRotation From the documentation Returns the rotation of the screen from..
Android natural sensor orientation help http://stackoverflow.com/questions/6605986/android-natural-sensor-orientation-help x SensorManager.AXIS_X int y SensorManager.AXIS_Y switch display.getRotation case Surface.ROTATION_90 x SensorManager.AXIS_Y y SensorManager.AXIS_MINUS_X..
Android Camera will not work. startPreview fails http://stackoverflow.com/questions/7942378/android-camera-will-not-work-startpreview-fails Context.WINDOW_SERVICE .getDefaultDisplay switch display.getRotation case Surface.ROTATION_0 previewWidth mPreviewSize.height..
Android - Camera preview is sideways http://stackoverflow.com/questions/3841122/android-camera-preview-is-sideways parameters mCamera.getParameters Display display WindowManager getSystemService WINDOW_SERVICE .getDefaultDisplay if display.getRotation Surface.ROTATION_0 parameters.setPreviewSize height width mCamera.setDisplayOrientation 90 if display.getRotation Surface.ROTATION_90.. display.getRotation Surface.ROTATION_0 parameters.setPreviewSize height width mCamera.setDisplayOrientation 90 if display.getRotation Surface.ROTATION_90 parameters.setPreviewSize width height if display.getRotation Surface.ROTATION_180 parameters.setPreviewSize.. 90 if display.getRotation Surface.ROTATION_90 parameters.setPreviewSize width height if display.getRotation Surface.ROTATION_180 parameters.setPreviewSize height width if display.getRotation Surface.ROTATION_270 parameters.setPreviewSize..
how to detect orientation of android device? http://stackoverflow.com/questions/5112118/how-to-detect-orientation-of-android-device method Display display WindowManager context.getSystemService Context.WINDOW_SERVICE .getDefaultDisplay int rotation display.getRotation From the documentation Returns the rotation of the screen from its natural orientation. The returned value may be Surface.ROTATION_0..
Android natural sensor orientation help http://stackoverflow.com/questions/6605986/android-natural-sensor-orientation-help final Display display wm.getDefaultDisplay int x SensorManager.AXIS_X int y SensorManager.AXIS_Y switch display.getRotation case Surface.ROTATION_90 x SensorManager.AXIS_Y y SensorManager.AXIS_MINUS_X break case Surface.ROTATION_180 y SensorManager.AXIS_MINUS_Y..
Android Camera will not work. startPreview fails http://stackoverflow.com/questions/7942378/android-camera-will-not-work-startpreview-fails null Display display WindowManager mContext.getSystemService Context.WINDOW_SERVICE .getDefaultDisplay switch display.getRotation case Surface.ROTATION_0 previewWidth mPreviewSize.height previewHeight mPreviewSize.width mCamera.setDisplayOrientation..
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