@Override
public void onReceive(Context context, Intent intent) {
if (wakeLock == null) {
PowerManager pm = (PowerManager) context.getSystemService(Context.POWER_SERVICE);
wakeLock =
pm.newWakeLock(
PowerManager.FULL_WAKE_LOCK
| PowerManager.ACQUIRE_CAUSES_WAKEUP
| PowerManager.ON_AFTER_RELEASE,
TAG);
}
if (!wakeLock.isHeld()) {
wakeLock.acquire();
}
readyToTakePicture = true;
try {
if (ApplicationScreen.instance == null
|| ApplicationScreen.getCameraController() == null
|| (CameraController.getCamera() == null && CameraController.getCamera2() == null)) {
Intent dialogIntent = new Intent(context, MainScreen.class);
dialogIntent.addFlags(
Intent.FLAG_ACTIVITY_REORDER_TO_FRONT
| Intent.FLAG_ACTIVITY_NEW_TASK
| Intent.FLAG_ACTIVITY_SINGLE_TOP);
context.startActivity(dialogIntent);
if (wakeLock != null) if (wakeLock.isHeld()) wakeLock.release();
} else {
takePicture();
}
} catch (NullPointerException e) {
}
}
/** The Surface is created/init() */
@Override
public void onSurfaceCreated(GL10 gl, EGLConfig config) {
Log.i("Almalence", "GLLayer.onSurfaceCreated()");
PluginManager.getInstance().onGLSurfaceCreated(gl, config);
if (PluginManager.getInstance().shouldPreviewToGPU()) {
final int[] tex = new int[1];
GLES20.glGenTextures(1, tex, 0);
this.texture_preview = tex[0];
GLES20.glBindTexture(GL_TEXTURE_EXTERNAL_OES, this.texture_preview);
GLES20.glTexParameteri(
GL_TEXTURE_EXTERNAL_OES, GLES20.GL_TEXTURE_WRAP_S, GLES20.GL_CLAMP_TO_EDGE);
GLES20.glTexParameteri(
GL_TEXTURE_EXTERNAL_OES, GLES20.GL_TEXTURE_WRAP_T, GLES20.GL_CLAMP_TO_EDGE);
GLES20.glTexParameteri(
GL_TEXTURE_EXTERNAL_OES, GLES20.GL_TEXTURE_MIN_FILTER, GLES20.GL_LINEAR);
GLES20.glTexParameteri(
GL_TEXTURE_EXTERNAL_OES, GLES20.GL_TEXTURE_MAG_FILTER, GLES20.GL_LINEAR);
GLES20.glBindTexture(GL_TEXTURE_EXTERNAL_OES, 0);
this.surfaceTexture = new SurfaceTexture(this.texture_preview);
this.surfaceTexture.setOnFrameAvailableListener(
new OnFrameAvailableListener() {
@Override
public void onFrameAvailable(final SurfaceTexture surfaceTexture) {
PluginManager.getInstance().onFrameAvailable();
}
});
final Camera camera = CameraController.getCamera();
if (camera == null) {
return;
}
try {
camera.setDisplayOrientation(90);
} catch (RuntimeException e) {
e.printStackTrace();
}
try {
camera.setPreviewTexture(this.surfaceTexture);
} catch (final IOException e) {
e.printStackTrace();
}
camera.startPreview();
}
}
// Used only in old camera interface (HALv3 don't use it)
public void setCameraPictureSize() {
Camera camera = CameraController.getCamera();
if (null == camera) return;
SharedPreferences prefs =
PreferenceManager.getDefaultSharedPreferences(MainScreen.getMainContext());
int jpegQuality = Integer.parseInt(prefs.getString(MainScreen.sJPEGQualityPref, "95"));
Camera.Parameters cp = CameraController.getInstance().getCameraParameters();
cp.setPictureSize(MainScreen.getImageWidth(), MainScreen.getImageHeight());
cp.setJpegQuality(jpegQuality);
try {
CameraController.getInstance().setCameraParameters(cp);
} catch (RuntimeException e) {
Log.e("CameraTest", "MainScreen.setupCamera unable setParameters " + e.getMessage());
}
}