@SuppressWarnings("WrongConstant")
private void setCameraDisplayOrientation(Camera.Parameters parameters) {
Camera.CameraInfo info = new Camera.CameraInfo();
Camera.getCameraInfo(getCurrentCameraId(), info);
final int deviceOrientation = Degrees.getDisplayRotation(getActivity());
mDisplayOrientation =
Degrees.getDisplayOrientation(
info.orientation,
deviceOrientation,
info.facing == Camera.CameraInfo.CAMERA_FACING_FRONT);
Log.d(
"CameraFragment",
String.format(
"Orientations: Sensor = %d˚, Device = %d˚, Display = %d˚",
info.orientation, deviceOrientation, mDisplayOrientation));
int previewOrientation;
if (CameraUtil.isArcWelder()) {
previewOrientation = 0;
} else {
previewOrientation = mDisplayOrientation;
if (Degrees.isPortrait(deviceOrientation)
&& getCurrentCameraPosition() == CAMERA_POSITION_FRONT)
previewOrientation = Degrees.mirror(mDisplayOrientation);
}
parameters.setRotation(previewOrientation);
mCamera.setDisplayOrientation(previewOrientation);
}
@Override
public void stopRecordingVideo(final boolean reachedZero) {
super.stopRecordingVideo(reachedZero);
if (mInterface.hasLengthLimit()
&& mInterface.shouldAutoSubmit()
&& (mInterface.getRecordingStart() < 0 || mMediaRecorder == null)) {
stopCounter();
if (mCamera != null) {
try {
mCamera.lock();
} catch (Throwable t) {
t.printStackTrace();
}
}
releaseRecorder();
closeCamera();
mButtonFacing.postDelayed(
new Runnable() {
@Override
public void run() {
mInterface.onShowPreview(mOutputUri, reachedZero);
}
},
100);
return;
}
if (mCamera != null) mCamera.lock();
releaseRecorder();
closeCamera();
if (!mInterface.didRecord()) mOutputUri = null;
mButtonVideo.setImageDrawable(VC.get(this, R.drawable.mcam_action_capture));
if (!CameraUtil.isArcWelder()) mButtonFacing.setVisibility(View.VISIBLE);
if (mInterface.getRecordingStart() > -1 && getActivity() != null)
mInterface.onShowPreview(mOutputUri, reachedZero);
stopCounter();
}
@Override
public boolean startRecordingVideo() {
super.startRecordingVideo();
if (prepareMediaRecorder()) {
try {
// UI
mButtonVideo.setImageDrawable(VC.get(this, R.drawable.mcam_action_stop));
if (!CameraUtil.isArcWelder()) mButtonFacing.setVisibility(View.GONE);
// Only start counter if count down wasn't already started
if (!mInterface.hasLengthLimit()) {
mInterface.setRecordingStart(System.currentTimeMillis());
startCounter();
}
// Start recording
mMediaRecorder.start();
mButtonVideo.setEnabled(false);
mButtonVideo.postDelayed(
new Runnable() {
@Override
public void run() {
mButtonVideo.setEnabled(true);
}
},
200);
return true;
} catch (Throwable t) {
t.printStackTrace();
mInterface.setRecordingStart(-1);
stopRecordingVideo(false);
throwError(new Exception("Failed to start recording: " + t.getMessage(), t));
}
}
return false;
}
