diff options
35 files changed, 2596 insertions, 0 deletions
diff --git a/power_profile/camera_avg/Application/build.gradle b/power_profile/camera_avg/Application/build.gradle new file mode 100644 index 00000000..8f09e20f --- /dev/null +++ b/power_profile/camera_avg/Application/build.gradle @@ -0,0 +1,56 @@ +buildscript { + repositories { + jcenter() + } + + dependencies { + classpath 'com.android.tools.build:gradle:2.3.2' + } +} + +apply plugin: 'com.android.application' + +repositories { + jcenter() +} + +dependencies { + compile "com.android.support:support-v4:25.3.1" + compile "com.android.support:support-v13:25.3.1" + compile "com.android.support:cardview-v7:25.3.1" + compile "com.android.support:appcompat-v7:25.3.1" +} + +// The sample build uses multiple directories to +// keep boilerplate and common code separate from +// the main sample code. +List<String> dirs = [ + 'main', // main sample code; look here for the interesting stuff. + 'common', // components that are reused by multiple samples + 'template'] // boilerplate code that is generated by the sample template process + +android { + compileSdkVersion 25 + buildToolsVersion "25.0.3" + + defaultConfig { + minSdkVersion 21 + targetSdkVersion 25 + } + + compileOptions { + sourceCompatibility JavaVersion.VERSION_1_7 + targetCompatibility JavaVersion.VERSION_1_7 + } + + sourceSets { + main { + dirs.each { dir -> + java.srcDirs "src/${dir}/java" + res.srcDirs "src/${dir}/res" + } + } + androidTest.setRoot('tests') + androidTest.java.srcDirs = ['tests/src'] + } +} diff --git a/power_profile/camera_avg/Application/src/main/AndroidManifest.xml b/power_profile/camera_avg/Application/src/main/AndroidManifest.xml new file mode 100644 index 00000000..65aa029c --- /dev/null +++ b/power_profile/camera_avg/Application/src/main/AndroidManifest.xml @@ -0,0 +1,40 @@ +<?xml version="1.0" encoding="UTF-8"?> +<!-- + Copyright 2014 The Android Open Source Project + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +--> + +<manifest xmlns:android="http://schemas.android.com/apk/res/android" + package="com.example.android.powerprofile.cameraavg"> + + <uses-permission android:name="android.permission.CAMERA" /> + + <uses-feature android:name="android.hardware.camera" /> + <uses-feature android:name="android.hardware.camera.autofocus" /> + + <application android:allowBackup="true" + android:label="@string/app_name" + android:icon="@drawable/ic_launcher" + android:theme="@style/Theme.AppCompat.Light.NoActionBar"> + + <activity android:name=".CameraActivity" + android:label="@string/app_name"> + <intent-filter> + <action android:name="android.intent.action.MAIN" /> + <category android:name="android.intent.category.LAUNCHER" /> + </intent-filter> + </activity> + </application> + +</manifest> diff --git a/power_profile/camera_avg/Application/src/main/java/com/example/android/powerprofile/cameraavg/AutoFitTextureView.java b/power_profile/camera_avg/Application/src/main/java/com/example/android/powerprofile/cameraavg/AutoFitTextureView.java new file mode 100644 index 00000000..8e13f158 --- /dev/null +++ b/power_profile/camera_avg/Application/src/main/java/com/example/android/powerprofile/cameraavg/AutoFitTextureView.java @@ -0,0 +1,76 @@ +/* + * Copyright 2014 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package com.example.android.powerprofile.cameraavg; + +import android.content.Context; +import android.util.AttributeSet; +import android.view.TextureView; + +/** + * A {@link TextureView} that can be adjusted to a specified aspect ratio. + */ +public class AutoFitTextureView extends TextureView { + + private int mRatioWidth = 0; + private int mRatioHeight = 0; + + public AutoFitTextureView(Context context) { + this(context, null); + } + + public AutoFitTextureView(Context context, AttributeSet attrs) { + this(context, attrs, 0); + } + + public AutoFitTextureView(Context context, AttributeSet attrs, int defStyle) { + super(context, attrs, defStyle); + } + + /** + * Sets the aspect ratio for this view. The size of the view will be measured based on the ratio + * calculated from the parameters. Note that the actual sizes of parameters don't matter, that + * is, calling setAspectRatio(2, 3) and setAspectRatio(4, 6) make the same result. + * + * @param width Relative horizontal size + * @param height Relative vertical size + */ + public void setAspectRatio(int width, int height) { + if (width < 0 || height < 0) { + throw new IllegalArgumentException("Size cannot be negative."); + } + mRatioWidth = width; + mRatioHeight = height; + requestLayout(); + } + + @Override + protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) { + super.onMeasure(widthMeasureSpec, heightMeasureSpec); + int width = MeasureSpec.getSize(widthMeasureSpec); + int height = MeasureSpec.getSize(heightMeasureSpec); + if (0 == mRatioWidth || 0 == mRatioHeight) { + setMeasuredDimension(width, height); + } else { + if (width < height * mRatioWidth / mRatioHeight) { + setMeasuredDimension(width, width * mRatioHeight / mRatioWidth); + } else { + setMeasuredDimension(height * mRatioWidth / mRatioHeight, height); + } + } + } + +} diff --git a/power_profile/camera_avg/Application/src/main/java/com/example/android/powerprofile/cameraavg/CameraActivity.java b/power_profile/camera_avg/Application/src/main/java/com/example/android/powerprofile/cameraavg/CameraActivity.java new file mode 100644 index 00000000..aaf49962 --- /dev/null +++ b/power_profile/camera_avg/Application/src/main/java/com/example/android/powerprofile/cameraavg/CameraActivity.java @@ -0,0 +1,35 @@ +/* + * Copyright 2014 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package com.example.android.powerprofile.cameraavg; + +import android.app.Activity; +import android.os.Bundle; + +public class CameraActivity extends Activity { + + @Override + protected void onCreate(Bundle savedInstanceState) { + super.onCreate(savedInstanceState); + setContentView(R.layout.activity_camera); + if (null == savedInstanceState) { + getFragmentManager().beginTransaction() + .replace(R.id.container, CameraAvgFragment.newInstance()) + .commit(); + } + } + +} diff --git a/power_profile/camera_avg/Application/src/main/java/com/example/android/powerprofile/cameraavg/CameraAvgFragment.java b/power_profile/camera_avg/Application/src/main/java/com/example/android/powerprofile/cameraavg/CameraAvgFragment.java new file mode 100644 index 00000000..ec3e7149 --- /dev/null +++ b/power_profile/camera_avg/Application/src/main/java/com/example/android/powerprofile/cameraavg/CameraAvgFragment.java @@ -0,0 +1,1036 @@ +/* + * Copyright 2014 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package com.example.android.powerprofile.cameraavg; + +import android.Manifest; +import android.app.Activity; +import android.app.AlertDialog; +import android.app.Dialog; +import android.app.DialogFragment; +import android.app.Fragment; +import android.content.Context; +import android.content.DialogInterface; +import android.content.pm.PackageManager; +import android.content.res.Configuration; +import android.graphics.ImageFormat; +import android.graphics.Matrix; +import android.graphics.Point; +import android.graphics.RectF; +import android.graphics.SurfaceTexture; +import android.hardware.camera2.CameraAccessException; +import android.hardware.camera2.CameraCaptureSession; +import android.hardware.camera2.CameraCharacteristics; +import android.hardware.camera2.CameraDevice; +import android.hardware.camera2.CameraManager; +import android.hardware.camera2.CameraMetadata; +import android.hardware.camera2.CaptureRequest; +import android.hardware.camera2.CaptureResult; +import android.hardware.camera2.TotalCaptureResult; +import android.hardware.camera2.params.StreamConfigurationMap; +import android.media.Image; +import android.media.ImageReader; +import android.os.Bundle; +import android.os.Handler; +import android.os.HandlerThread; +import android.support.annotation.NonNull; +import android.support.v13.app.FragmentCompat; +import android.support.v4.content.ContextCompat; +import android.util.Log; +import android.util.Size; +import android.util.SparseIntArray; +import android.view.LayoutInflater; +import android.view.Surface; +import android.view.TextureView; +import android.view.View; +import android.view.ViewGroup; +import android.widget.Toast; + +import java.io.File; +import java.io.FileOutputStream; +import java.io.IOException; +import java.nio.ByteBuffer; +import java.util.ArrayList; +import java.util.Arrays; +import java.util.Collections; +import java.util.Comparator; +import java.util.List; +import java.util.concurrent.Semaphore; +import java.util.concurrent.TimeUnit; + +public class CameraAvgFragment extends Fragment + implements View.OnClickListener, FragmentCompat.OnRequestPermissionsResultCallback { + + /** + * Conversion from screen rotation to JPEG orientation. + */ + private static final SparseIntArray ORIENTATIONS = new SparseIntArray(); + private static final int REQUEST_CAMERA_PERMISSION = 1; + private static final String FRAGMENT_DIALOG = "dialog"; + + static { + ORIENTATIONS.append(Surface.ROTATION_0, 90); + ORIENTATIONS.append(Surface.ROTATION_90, 0); + ORIENTATIONS.append(Surface.ROTATION_180, 270); + ORIENTATIONS.append(Surface.ROTATION_270, 180); + } + + /** + * Tag for the {@link Log}. + */ + private static final String TAG = "CameraAvgFragment"; + + /** + * Camera state: Showing camera preview. + */ + private static final int STATE_PREVIEW = 0; + + /** + * Camera state: Waiting for the focus to be locked. + */ + private static final int STATE_WAITING_LOCK = 1; + + /** + * Camera state: Waiting for the exposure to be precapture state. + */ + private static final int STATE_WAITING_PRECAPTURE = 2; + + /** + * Camera state: Waiting for the exposure state to be something other than precapture. + */ + private static final int STATE_WAITING_NON_PRECAPTURE = 3; + + /** + * Camera state: Picture was taken. + */ + private static final int STATE_PICTURE_TAKEN = 4; + + /** + * Max preview width that is guaranteed by Camera2 API + */ + private static final int MAX_PREVIEW_WIDTH = 1920; + + /** + * Max preview height that is guaranteed by Camera2 API + */ + private static final int MAX_PREVIEW_HEIGHT = 1080; + + /** + * {@link TextureView.SurfaceTextureListener} handles several lifecycle events on a + * {@link TextureView}. + */ + private final TextureView.SurfaceTextureListener mSurfaceTextureListener + = new TextureView.SurfaceTextureListener() { + + @Override + public void onSurfaceTextureAvailable(SurfaceTexture texture, int width, int height) { + openCamera(width, height); + } + + @Override + public void onSurfaceTextureSizeChanged(SurfaceTexture texture, int width, int height) { + configureTransform(width, height); + } + + @Override + public boolean onSurfaceTextureDestroyed(SurfaceTexture texture) { + return true; + } + + @Override + public void onSurfaceTextureUpdated(SurfaceTexture texture) { + } + + }; + + /** + * ID of the current {@link CameraDevice}. + */ + private String mCameraId; + + /** + * An {@link AutoFitTextureView} for camera preview. + */ + private AutoFitTextureView mTextureView; + + /** + * A {@link CameraCaptureSession } for camera preview. + */ + private CameraCaptureSession mCaptureSession; + + /** + * A reference to the opened {@link CameraDevice}. + */ + private CameraDevice mCameraDevice; + + /** + * The {@link Size} of camera preview. + */ + private Size mPreviewSize; + + /** + * {@link CameraDevice.StateCallback} is called when {@link CameraDevice} changes its state. + */ + private final CameraDevice.StateCallback mStateCallback = new CameraDevice.StateCallback() { + + @Override + public void onOpened(@NonNull CameraDevice cameraDevice) { + // This method is called when the camera is opened. We start camera preview here. + mCameraOpenCloseLock.release(); + mCameraDevice = cameraDevice; + createCameraPreviewSession(); + } + + @Override + public void onDisconnected(@NonNull CameraDevice cameraDevice) { + mCameraOpenCloseLock.release(); + cameraDevice.close(); + mCameraDevice = null; + } + + @Override + public void onError(@NonNull CameraDevice cameraDevice, int error) { + mCameraOpenCloseLock.release(); + cameraDevice.close(); + mCameraDevice = null; + Activity activity = getActivity(); + if (null != activity && !activity.isFinishing()) { + activity.finish(); + } + } + + }; + + /** + * An additional thread for running tasks that shouldn't block the UI. + */ + private HandlerThread mBackgroundThread; + + /** + * A {@link Handler} for running tasks in the background. + */ + private Handler mBackgroundHandler; + + /** + * An {@link ImageReader} that handles still image capture. + */ + private ImageReader mImageReader; + + /** + * This is the output file for our picture. + */ + private File mFile; + + /** + * This a callback object for the {@link ImageReader}. "onImageAvailable" will be called when a + * still image is ready to be saved. + */ + private final ImageReader.OnImageAvailableListener mOnImageAvailableListener + = new ImageReader.OnImageAvailableListener() { + + @Override + public void onImageAvailable(ImageReader reader) { + mBackgroundHandler.post(new ImageSaver(reader.acquireNextImage(), mFile)); + } + }; + + /** + * {@link CaptureRequest.Builder} for the camera preview + */ + private CaptureRequest.Builder mPreviewRequestBuilder; + + /** + * {@link CaptureRequest} generated by {@link #mPreviewRequestBuilder} + */ + private CaptureRequest mPreviewRequest; + + /** + * The current state of camera state for taking pictures. + * + * @see #mCaptureCallback + */ + private int mState = STATE_PREVIEW; + + /** + * A {@link Semaphore} to prevent the app from exiting before closing the camera. + */ + private Semaphore mCameraOpenCloseLock = new Semaphore(1); + + /** + * Whether the current camera device supports Flash or not. + */ + private boolean mFlashSupported; + + /** + * Orientation of the camera sensor + */ + private int mSensorOrientation; + + /** + * A {@link CameraCaptureSession.CaptureCallback} that handles events related to JPEG capture. + */ + private CameraCaptureSession.CaptureCallback mCaptureCallback + = new CameraCaptureSession.CaptureCallback() { + + private void process(CaptureResult result) { + switch (mState) { + case STATE_PREVIEW: { + // We have nothing to do when the camera preview is working normally. + break; + } + case STATE_WAITING_LOCK: { + Integer afState = result.get(CaptureResult.CONTROL_AF_STATE); + if (afState == null) { + captureStillPicture(); + } else if (CaptureResult.CONTROL_AF_STATE_FOCUSED_LOCKED == afState || + CaptureResult.CONTROL_AF_STATE_NOT_FOCUSED_LOCKED == afState) { + // CONTROL_AE_STATE can be null on some devices + Integer aeState = result.get(CaptureResult.CONTROL_AE_STATE); + if (aeState == null || + aeState == CaptureResult.CONTROL_AE_STATE_CONVERGED) { + mState = STATE_PICTURE_TAKEN; + captureStillPicture(); + } else { + runPrecaptureSequence(); + } + } + break; + } + case STATE_WAITING_PRECAPTURE: { + // CONTROL_AE_STATE can be null on some devices + Integer aeState = result.get(CaptureResult.CONTROL_AE_STATE); + if (aeState == null || + aeState == CaptureResult.CONTROL_AE_STATE_PRECAPTURE || + aeState == CaptureRequest.CONTROL_AE_STATE_FLASH_REQUIRED) { + mState = STATE_WAITING_NON_PRECAPTURE; + } + break; + } + case STATE_WAITING_NON_PRECAPTURE: { + // CONTROL_AE_STATE can be null on some devices + Integer aeState = result.get(CaptureResult.CONTROL_AE_STATE); + if (aeState == null || aeState != CaptureResult.CONTROL_AE_STATE_PRECAPTURE) { + mState = STATE_PICTURE_TAKEN; + captureStillPicture(); + } + break; + } + } + } + + @Override + public void onCaptureProgressed(@NonNull CameraCaptureSession session, + @NonNull CaptureRequest request, + @NonNull CaptureResult partialResult) { + process(partialResult); + } + + @Override + public void onCaptureCompleted(@NonNull CameraCaptureSession session, + @NonNull CaptureRequest request, + @NonNull TotalCaptureResult result) { + process(result); + } + + }; + + /** + * Shows a {@link Toast} on the UI thread. + * + * @param text The message to show + */ + private void showToast(final String text) { + final Activity activity = getActivity(); + if (activity != null) { + activity.runOnUiThread(new Runnable() { + @Override + public void run() { + Toast.makeText(activity, text, Toast.LENGTH_SHORT).show(); + } + }); + } + } + + /** + * Given {@code choices} of {@code Size}s supported by a camera, choose the smallest one that + * is at least as large as the respective texture view size, and that is at most as large as the + * respective max size, and whose aspect ratio matches with the specified value. If such size + * doesn't exist, choose the largest one that is at most as large as the respective max size, + * and whose aspect ratio matches with the specified value. + * + * @param choices The list of sizes that the camera supports for the intended output + * class + * @param textureViewWidth The width of the texture view relative to sensor coordinate + * @param textureViewHeight The height of the texture view relative to sensor coordinate + * @param maxWidth The maximum width that can be chosen + * @param maxHeight The maximum height that can be chosen + * @param aspectRatio The aspect ratio + * @return The optimal {@code Size}, or an arbitrary one if none were big enough + */ + private static Size chooseOptimalSize(Size[] choices, int textureViewWidth, + int textureViewHeight, int maxWidth, int maxHeight, Size aspectRatio) { + + // Collect the supported resolutions that are at least as big as the preview Surface + List<Size> bigEnough = new ArrayList<>(); + // Collect the supported resolutions that are smaller than the preview Surface + List<Size> notBigEnough = new ArrayList<>(); + int w = aspectRatio.getWidth(); + int h = aspectRatio.getHeight(); + for (Size option : choices) { + if (option.getWidth() <= maxWidth && option.getHeight() <= maxHeight && + option.getHeight() == option.getWidth() * h / w) { + if (option.getWidth() >= textureViewWidth && + option.getHeight() >= textureViewHeight) { + bigEnough.add(option); + } else { + notBigEnough.add(option); + } + } + } + + // Pick the smallest of those big enough. If there is no one big enough, pick the + // largest of those not big enough. + if (bigEnough.size() > 0) { + return Collections.min(bigEnough, new CompareSizesByArea()); + } else if (notBigEnough.size() > 0) { + return Collections.max(notBigEnough, new CompareSizesByArea()); + } else { + Log.e(TAG, "Couldn't find any suitable preview size"); + return choices[0]; + } + } + + public static CameraAvgFragment newInstance() { + return new CameraAvgFragment(); + } + + @Override + public View onCreateView(LayoutInflater inflater, ViewGroup container, + Bundle savedInstanceState) { + return inflater.inflate(R.layout.fragment_camera_avg, container, false); + } + + @Override + public void onViewCreated(final View view, Bundle savedInstanceState) { + view.findViewById(R.id.picture).setOnClickListener(this); + view.findViewById(R.id.info).setOnClickListener(this); + mTextureView = (AutoFitTextureView) view.findViewById(R.id.texture); + } + + @Override + public void onActivityCreated(Bundle savedInstanceState) { + super.onActivityCreated(savedInstanceState); + mFile = new File(getActivity().getExternalFilesDir(null), "pic.jpg"); + } + + @Override + public void onResume() { + super.onResume(); + startBackgroundThread(); + + // When the screen is turned off and turned back on, the SurfaceTexture is already + // available, and "onSurfaceTextureAvailable" will not be called. In that case, we can open + // a camera and start preview from here (otherwise, we wait until the surface is ready in + // the SurfaceTextureListener). + if (mTextureView.isAvailable()) { + openCamera(mTextureView.getWidth(), mTextureView.getHeight()); + } else { + mTextureView.setSurfaceTextureListener(mSurfaceTextureListener); + } + } + + @Override + public void onPause() { + closeCamera(); + stopBackgroundThread(); + super.onPause(); + } + + private void requestCameraPermission() { + if (FragmentCompat.shouldShowRequestPermissionRationale(this, Manifest.permission.CAMERA)) { + new ConfirmationDialog().show(getChildFragmentManager(), FRAGMENT_DIALOG); + } else { + FragmentCompat.requestPermissions(this, new String[]{Manifest.permission.CAMERA}, + REQUEST_CAMERA_PERMISSION); + } + } + + @Override + public void onRequestPermissionsResult(int requestCode, @NonNull String[] permissions, + @NonNull int[] grantResults) { + if (requestCode == REQUEST_CAMERA_PERMISSION) { + if (grantResults.length != 1 || grantResults[0] != PackageManager.PERMISSION_GRANTED) { + ErrorDialog.newInstance(getString(R.string.request_permission)) + .show(getChildFragmentManager(), FRAGMENT_DIALOG); + } + } else { + super.onRequestPermissionsResult(requestCode, permissions, grantResults); + } + } + + /** + * Sets up member variables related to camera. + * + * @param width The width of available size for camera preview + * @param height The height of available size for camera preview + */ + private void setUpCameraOutputs(int width, int height) { + Activity activity = getActivity(); + CameraManager manager = (CameraManager) activity.getSystemService(Context.CAMERA_SERVICE); + try { + for (String cameraId : manager.getCameraIdList()) { + CameraCharacteristics characteristics + = manager.getCameraCharacteristics(cameraId); + + // We don't use a front facing camera in this sample. + Integer facing = characteristics.get(CameraCharacteristics.LENS_FACING); + if (facing != null && facing == CameraCharacteristics.LENS_FACING_FRONT) { + continue; + } + + StreamConfigurationMap map = characteristics.get( + CameraCharacteristics.SCALER_STREAM_CONFIGURATION_MAP); + if (map == null) { + continue; + } + + // For still image captures, we use the largest available size. + Size largest = Collections.max( + Arrays.asList(map.getOutputSizes(ImageFormat.JPEG)), + new CompareSizesByArea()); + mImageReader = ImageReader.newInstance(largest.getWidth(), largest.getHeight(), + ImageFormat.JPEG, /*maxImages*/2); + mImageReader.setOnImageAvailableListener( + mOnImageAvailableListener, mBackgroundHandler); + + // Find out if we need to swap dimension to get the preview size relative to sensor + // coordinate. + int displayRotation = activity.getWindowManager().getDefaultDisplay().getRotation(); + //noinspection ConstantConditions + mSensorOrientation = characteristics.get(CameraCharacteristics.SENSOR_ORIENTATION); + boolean swappedDimensions = false; + switch (displayRotation) { + case Surface.ROTATION_0: + case Surface.ROTATION_180: + if (mSensorOrientation == 90 || mSensorOrientation == 270) { + swappedDimensions = true; + } + break; + case Surface.ROTATION_90: + case Surface.ROTATION_270: + if (mSensorOrientation == 0 || mSensorOrientation == 180) { + swappedDimensions = true; + } + break; + default: + Log.e(TAG, "Display rotation is invalid: " + displayRotation); + } + + Point displaySize = new Point(); + activity.getWindowManager().getDefaultDisplay().getSize(displaySize); + int rotatedPreviewWidth = width; + int rotatedPreviewHeight = height; + int maxPreviewWidth = displaySize.x; + int maxPreviewHeight = displaySize.y; + + if (swappedDimensions) { + rotatedPreviewWidth = height; + rotatedPreviewHeight = width; + maxPreviewWidth = displaySize.y; + maxPreviewHeight = displaySize.x; + } + + if (maxPreviewWidth > MAX_PREVIEW_WIDTH) { + maxPreviewWidth = MAX_PREVIEW_WIDTH; + } + + if (maxPreviewHeight > MAX_PREVIEW_HEIGHT) { + maxPreviewHeight = MAX_PREVIEW_HEIGHT; + } + + // Danger, W.R.! Attempting to use too large a preview size could exceed the camera + // bus' bandwidth limitation, resulting in gorgeous previews but the storage of + // garbage capture data. + mPreviewSize = chooseOptimalSize(map.getOutputSizes(SurfaceTexture.class), + rotatedPreviewWidth, rotatedPreviewHeight, maxPreviewWidth, + maxPreviewHeight, largest); + + // We fit the aspect ratio of TextureView to the size of preview we picked. + int orientation = getResources().getConfiguration().orientation; + if (orientation == Configuration.ORIENTATION_LANDSCAPE) { + mTextureView.setAspectRatio( + mPreviewSize.getWidth(), mPreviewSize.getHeight()); + } else { + mTextureView.setAspectRatio( + mPreviewSize.getHeight(), mPreviewSize.getWidth()); + } + + // Check if the flash is supported. + Boolean available = characteristics.get(CameraCharacteristics.FLASH_INFO_AVAILABLE); + mFlashSupported = available == null ? false : available; + + mCameraId = cameraId; + return; + } + } catch (CameraAccessException e) { + e.printStackTrace(); + } catch (NullPointerException e) { + // Currently an NPE is thrown when the Camera2API is used but not supported on the + // device this code runs. + ErrorDialog.newInstance(getString(R.string.camera_error)) + .show(getChildFragmentManager(), FRAGMENT_DIALOG); + } + } + + /** + * Opens the camera specified by {@link CameraAvgFragment#mCameraId}. + */ + private void openCamera(int width, int height) { + if (ContextCompat.checkSelfPermission(getActivity(), Manifest.permission.CAMERA) + != PackageManager.PERMISSION_GRANTED) { + requestCameraPermission(); + return; + } + setUpCameraOutputs(width, height); + configureTransform(width, height); + Activity activity = getActivity(); + CameraManager manager = (CameraManager) activity.getSystemService(Context.CAMERA_SERVICE); + try { + if (!mCameraOpenCloseLock.tryAcquire(2500, TimeUnit.MILLISECONDS)) { + throw new RuntimeException("Time out waiting to lock camera opening."); + } + manager.openCamera(mCameraId, mStateCallback, mBackgroundHandler); + } catch (CameraAccessException e) { + e.printStackTrace(); + } catch (InterruptedException e) { + throw new RuntimeException("Interrupted while trying to lock camera opening.", e); + } + } + + /** + * Closes the current {@link CameraDevice}. + */ + private void closeCamera() { + try { + mCameraOpenCloseLock.acquire(); + if (null != mCaptureSession) { + mCaptureSession.close(); + mCaptureSession = null; + } + if (null != mCameraDevice) { + mCameraDevice.close(); + mCameraDevice = null; + } + if (null != mImageReader) { + mImageReader.close(); + mImageReader = null; + } + } catch (InterruptedException e) { + throw new RuntimeException("Interrupted while trying to lock camera closing.", e); + } finally { + mCameraOpenCloseLock.release(); + } + } + + /** + * Starts a background thread and its {@link Handler}. + */ + private void startBackgroundThread() { + mBackgroundThread = new HandlerThread("CameraBackground"); + mBackgroundThread.start(); + mBackgroundHandler = new Handler(mBackgroundThread.getLooper()); + } + + /** + * Stops the background thread and its {@link Handler}. + */ + private void stopBackgroundThread() { + mBackgroundThread.quitSafely(); + try { + mBackgroundThread.join(); + mBackgroundThread = null; + mBackgroundHandler = null; + } catch (InterruptedException e) { + e.printStackTrace(); + } + } + + /** + * Creates a new {@link CameraCaptureSession} for camera preview. + */ + private void createCameraPreviewSession() { + try { + SurfaceTexture texture = mTextureView.getSurfaceTexture(); + assert texture != null; + + // We configure the size of default buffer to be the size of camera preview we want. + texture.setDefaultBufferSize(mPreviewSize.getWidth(), mPreviewSize.getHeight()); + + // This is the output Surface we need to start preview. + Surface surface = new Surface(texture); + + // We set up a CaptureRequest.Builder with the output Surface. + mPreviewRequestBuilder + = mCameraDevice.createCaptureRequest(CameraDevice.TEMPLATE_PREVIEW); + mPreviewRequestBuilder.addTarget(surface); + + // Here, we create a CameraCaptureSession for camera preview. + mCameraDevice.createCaptureSession(Arrays.asList(surface, mImageReader.getSurface()), + new CameraCaptureSession.StateCallback() { + + @Override + public void onConfigured( + @NonNull CameraCaptureSession cameraCaptureSession) { + // The camera is already closed + if (null == mCameraDevice) { + return; + } + + // When the session is ready, we start displaying the preview. + mCaptureSession = cameraCaptureSession; + try { + // Auto focus should be continuous for camera preview. + mPreviewRequestBuilder.set(CaptureRequest.CONTROL_AF_MODE, + CaptureRequest.CONTROL_AF_MODE_CONTINUOUS_PICTURE); + // Flash is automatically enabled when necessary. + setAutoFlash(mPreviewRequestBuilder); + + // Finally, we start displaying the camera preview. + mPreviewRequest = mPreviewRequestBuilder.build(); + mCaptureSession.setRepeatingRequest(mPreviewRequest, + mCaptureCallback, mBackgroundHandler); + } catch (CameraAccessException e) { + e.printStackTrace(); + } + } + + @Override + public void onConfigureFailed( + @NonNull CameraCaptureSession cameraCaptureSession) { + showToast("Failed"); + } + }, null + ); + } catch (CameraAccessException e) { + e.printStackTrace(); + } + } + + /** + * Configures the necessary {@link android.graphics.Matrix} transformation to `mTextureView`. + * This method should be called after the camera preview size is determined in + * setUpCameraOutputs and also the size of `mTextureView` is fixed. + * + * @param viewWidth The width of `mTextureView` + * @param viewHeight The height of `mTextureView` + */ + private void configureTransform(int viewWidth, int viewHeight) { + Activity activity = getActivity(); + if (null == mTextureView || null == mPreviewSize || null == activity) { + return; + } + int rotation = activity.getWindowManager().getDefaultDisplay().getRotation(); + Matrix matrix = new Matrix(); + RectF viewRect = new RectF(0, 0, viewWidth, viewHeight); + RectF bufferRect = new RectF(0, 0, mPreviewSize.getHeight(), mPreviewSize.getWidth()); + float centerX = viewRect.centerX(); + float centerY = viewRect.centerY(); + if (Surface.ROTATION_90 == rotation || Surface.ROTATION_270 == rotation) { + bufferRect.offset(centerX - bufferRect.centerX(), centerY - bufferRect.centerY()); + matrix.setRectToRect(viewRect, bufferRect, Matrix.ScaleToFit.FILL); + float scale = Math.max( + (float) viewHeight / mPreviewSize.getHeight(), + (float) viewWidth / mPreviewSize.getWidth()); + matrix.postScale(scale, scale, centerX, centerY); + matrix.postRotate(90 * (rotation - 2), centerX, centerY); + } else if (Surface.ROTATION_180 == rotation) { + matrix.postRotate(180, centerX, centerY); + } + mTextureView.setTransform(matrix); + } + + /** + * Initiate a still image capture. + */ + private void takePicture() { + lockFocus(); + } + + /** + * Lock the focus as the first step for a still image capture. + */ + private void lockFocus() { + try { + // This is how to tell the camera to lock focus. + mPreviewRequestBuilder.set(CaptureRequest.CONTROL_AF_TRIGGER, + CameraMetadata.CONTROL_AF_TRIGGER_START); + // Tell #mCaptureCallback to wait for the lock. + mState = STATE_WAITING_LOCK; + mCaptureSession.capture(mPreviewRequestBuilder.build(), mCaptureCallback, + mBackgroundHandler); + } catch (CameraAccessException e) { + e.printStackTrace(); + } + } + + /** + * Run the precapture sequence for capturing a still image. This method should be called when + * we get a response in {@link #mCaptureCallback} from {@link #lockFocus()}. + */ + private void runPrecaptureSequence() { + try { + // This is how to tell the camera to trigger. + mPreviewRequestBuilder.set(CaptureRequest.CONTROL_AE_PRECAPTURE_TRIGGER, + CaptureRequest.CONTROL_AE_PRECAPTURE_TRIGGER_START); + // Tell #mCaptureCallback to wait for the precapture sequence to be set. + mState = STATE_WAITING_PRECAPTURE; + mCaptureSession.capture(mPreviewRequestBuilder.build(), mCaptureCallback, + mBackgroundHandler); + } catch (CameraAccessException e) { + e.printStackTrace(); + } + } + + /** + * Capture a still picture. This method should be called when we get a response in + * {@link #mCaptureCallback} from {@link #lockFocus()}. + */ + private void captureStillPicture() { + try { + final Activity activity = getActivity(); + if (null == activity || null == mCameraDevice) { + return; + } + // This is the CaptureRequest.Builder that we use to take a picture. + final CaptureRequest.Builder captureBuilder = + mCameraDevice.createCaptureRequest(CameraDevice.TEMPLATE_STILL_CAPTURE); + captureBuilder.addTarget(mImageReader.getSurface()); + + // Use the same AE and AF modes as the preview. + captureBuilder.set(CaptureRequest.CONTROL_AF_MODE, + CaptureRequest.CONTROL_AF_MODE_CONTINUOUS_PICTURE); + setAutoFlash(captureBuilder); + + // Orientation + int rotation = activity.getWindowManager().getDefaultDisplay().getRotation(); + captureBuilder.set(CaptureRequest.JPEG_ORIENTATION, getOrientation(rotation)); + + CameraCaptureSession.CaptureCallback CaptureCallback + = new CameraCaptureSession.CaptureCallback() { + + @Override + public void onCaptureCompleted(@NonNull CameraCaptureSession session, + @NonNull CaptureRequest request, + @NonNull TotalCaptureResult result) { + showToast("Saved: " + mFile); + Log.d(TAG, mFile.toString()); + unlockFocus(); + } + }; + + mCaptureSession.stopRepeating(); + mCaptureSession.capture(captureBuilder.build(), CaptureCallback, null); + } catch (CameraAccessException e) { + e.printStackTrace(); + } + } + + /** + * Retrieves the JPEG orientation from the specified screen rotation. + * + * @param rotation The screen rotation. + * @return The JPEG orientation (one of 0, 90, 270, and 360) + */ + private int getOrientation(int rotation) { + // Sensor orientation is 90 for most devices, or 270 for some devices (eg. Nexus 5X) + // We have to take that into account and rotate JPEG properly. + // For devices with orientation of 90, we simply return our mapping from ORIENTATIONS. + // For devices with orientation of 270, we need to rotate the JPEG 180 degrees. + return (ORIENTATIONS.get(rotation) + mSensorOrientation + 270) % 360; + } + + /** + * Unlock the focus. This method should be called when still image capture sequence is + * finished. + */ + private void unlockFocus() { + try { + // Reset the auto-focus trigger + mPreviewRequestBuilder.set(CaptureRequest.CONTROL_AF_TRIGGER, + CameraMetadata.CONTROL_AF_TRIGGER_CANCEL); + setAutoFlash(mPreviewRequestBuilder); + mCaptureSession.capture(mPreviewRequestBuilder.build(), mCaptureCallback, + mBackgroundHandler); + // After this, the camera will go back to the normal state of preview. + mState = STATE_PREVIEW; + mCaptureSession.setRepeatingRequest(mPreviewRequest, mCaptureCallback, + mBackgroundHandler); + } catch (CameraAccessException e) { + e.printStackTrace(); + } + } + + @Override + public void onClick(View view) { + switch (view.getId()) { + case R.id.picture: { + takePicture(); + break; + } + case R.id.info: { + Activity activity = getActivity(); + if (null != activity) { + new AlertDialog.Builder(activity) + .setMessage(R.string.intro_message) + .setPositiveButton(android.R.string.ok, null) + .show(); + } + break; + } + } + } + + private void setAutoFlash(CaptureRequest.Builder requestBuilder) { + if (mFlashSupported) { + requestBuilder.set(CaptureRequest.CONTROL_AE_MODE, + CaptureRequest.CONTROL_AE_MODE_ON_AUTO_FLASH); + } + } + + /** + * Saves a JPEG {@link Image} into the specified {@link File}. + */ + private static class ImageSaver implements Runnable { + + /** + * The JPEG image + */ + private final Image mImage; + /** + * The file we save the image into. + */ + private final File mFile; + + public ImageSaver(Image image, File file) { + mImage = image; + mFile = file; + } + + @Override + public void run() { + ByteBuffer buffer = mImage.getPlanes()[0].getBuffer(); + byte[] bytes = new byte[buffer.remaining()]; + buffer.get(bytes); + FileOutputStream output = null; + try { + output = new FileOutputStream(mFile); + output.write(bytes); + } catch (IOException e) { + e.printStackTrace(); + } finally { + mImage.close(); + if (null != output) { + try { + output.close(); + } catch (IOException e) { + e.printStackTrace(); + } + } + } + } + + } + + /** + * Compares two {@code Size}s based on their areas. + */ + static class CompareSizesByArea implements Comparator<Size> { + + @Override + public int compare(Size lhs, Size rhs) { + // We cast here to ensure the multiplications won't overflow + return Long.compare((long) lhs.getWidth() * lhs.getHeight(), + (long) rhs.getWidth() * rhs.getHeight()); + } + + } + + /** + * Shows an error message dialog. + */ + public static class ErrorDialog extends DialogFragment { + + private static final String ARG_MESSAGE = "message"; + + public static ErrorDialog newInstance(String message) { + ErrorDialog dialog = new ErrorDialog(); + Bundle args = new Bundle(); + args.putString(ARG_MESSAGE, message); + dialog.setArguments(args); + return dialog; + } + + @Override + public Dialog onCreateDialog(Bundle savedInstanceState) { + final Activity activity = getActivity(); + return new AlertDialog.Builder(activity) + .setMessage(getArguments().getString(ARG_MESSAGE)) + .setPositiveButton(android.R.string.ok, new DialogInterface.OnClickListener() { + @Override + public void onClick(DialogInterface dialogInterface, int i) { + if (activity != null && !activity.isFinishing()) { + activity.finish(); + } + } + }) + .create(); + } + + } + + /** + * Shows OK/Cancel confirmation dialog about camera permission. + */ + public static class ConfirmationDialog extends DialogFragment { + + @Override + public Dialog onCreateDialog(Bundle savedInstanceState) { + final Fragment parent = getParentFragment(); + return new AlertDialog.Builder(getActivity()) + .setMessage(R.string.request_permission) + .setPositiveButton(android.R.string.ok, new DialogInterface.OnClickListener() { + @Override + public void onClick(DialogInterface dialog, int which) { + FragmentCompat.requestPermissions(parent, + new String[]{Manifest.permission.CAMERA}, + REQUEST_CAMERA_PERMISSION); + } + }) + .setNegativeButton(android.R.string.cancel, + new DialogInterface.OnClickListener() { + @Override + public void onClick(DialogInterface dialog, int which) { + Activity activity = parent.getActivity(); + if (activity != null && !activity.isFinishing()) { + activity.finish(); + } + } + }) + .create(); + } + } + +} diff --git a/power_profile/camera_avg/Application/src/main/res/drawable-hdpi/ic_action_info.png b/power_profile/camera_avg/Application/src/main/res/drawable-hdpi/ic_action_info.png Binary files differnew file mode 100644 index 00000000..32bd1aab --- /dev/null +++ b/power_profile/camera_avg/Application/src/main/res/drawable-hdpi/ic_action_info.png diff --git a/power_profile/camera_avg/Application/src/main/res/drawable-hdpi/ic_launcher.png b/power_profile/camera_avg/Application/src/main/res/drawable-hdpi/ic_launcher.png Binary files differnew file mode 100644 index 00000000..ac6cf278 --- /dev/null +++ b/power_profile/camera_avg/Application/src/main/res/drawable-hdpi/ic_launcher.png diff --git a/power_profile/camera_avg/Application/src/main/res/drawable-hdpi/tile.9.png b/power_profile/camera_avg/Application/src/main/res/drawable-hdpi/tile.9.png Binary files differnew file mode 100644 index 00000000..13586288 --- /dev/null +++ b/power_profile/camera_avg/Application/src/main/res/drawable-hdpi/tile.9.png diff --git a/power_profile/camera_avg/Application/src/main/res/drawable-mdpi/ic_action_info.png b/power_profile/camera_avg/Application/src/main/res/drawable-mdpi/ic_action_info.png Binary files differnew file mode 100644 index 00000000..8efbbf8b --- /dev/null +++ b/power_profile/camera_avg/Application/src/main/res/drawable-mdpi/ic_action_info.png diff --git a/power_profile/camera_avg/Application/src/main/res/drawable-mdpi/ic_launcher.png b/power_profile/camera_avg/Application/src/main/res/drawable-mdpi/ic_launcher.png Binary files differnew file mode 100644 index 00000000..65f92a52 --- /dev/null +++ b/power_profile/camera_avg/Application/src/main/res/drawable-mdpi/ic_launcher.png diff --git a/power_profile/camera_avg/Application/src/main/res/drawable-xhdpi/ic_action_info.png b/power_profile/camera_avg/Application/src/main/res/drawable-xhdpi/ic_action_info.png Binary files differnew file mode 100644 index 00000000..ba143ea7 --- /dev/null +++ b/power_profile/camera_avg/Application/src/main/res/drawable-xhdpi/ic_action_info.png diff --git a/power_profile/camera_avg/Application/src/main/res/drawable-xhdpi/ic_launcher.png b/power_profile/camera_avg/Application/src/main/res/drawable-xhdpi/ic_launcher.png Binary files differnew file mode 100644 index 00000000..6fd13181 --- /dev/null +++ b/power_profile/camera_avg/Application/src/main/res/drawable-xhdpi/ic_launcher.png diff --git a/power_profile/camera_avg/Application/src/main/res/drawable-xxhdpi/ic_action_info.png b/power_profile/camera_avg/Application/src/main/res/drawable-xxhdpi/ic_action_info.png Binary files differnew file mode 100644 index 00000000..394eb7e5 --- /dev/null +++ b/power_profile/camera_avg/Application/src/main/res/drawable-xxhdpi/ic_action_info.png diff --git a/power_profile/camera_avg/Application/src/main/res/drawable-xxhdpi/ic_launcher.png b/power_profile/camera_avg/Application/src/main/res/drawable-xxhdpi/ic_launcher.png Binary files differnew file mode 100644 index 00000000..4513cf2e --- /dev/null +++ b/power_profile/camera_avg/Application/src/main/res/drawable-xxhdpi/ic_launcher.png diff --git a/power_profile/camera_avg/Application/src/main/res/layout-land/fragment_camera_avg.xml b/power_profile/camera_avg/Application/src/main/res/layout-land/fragment_camera_avg.xml new file mode 100644 index 00000000..9b8f509e --- /dev/null +++ b/power_profile/camera_avg/Application/src/main/res/layout-land/fragment_camera_avg.xml @@ -0,0 +1,59 @@ +<?xml version="1.0" encoding="utf-8"?><!-- + Copyright 2014 The Android Open Source Project + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +--> +<RelativeLayout + xmlns:android="http://schemas.android.com/apk/res/android" + android:layout_width="match_parent" + android:layout_height="match_parent"> + + <com.example.android.powerprofile.cameraavg.AutoFitTextureView + android:id="@+id/texture" + android:layout_width="wrap_content" + android:layout_height="wrap_content" + android:layout_alignParentBottom="true" + android:layout_alignParentStart="true" + android:layout_alignParentTop="true" /> + + <FrameLayout + android:id="@+id/control" + android:layout_width="match_parent" + android:layout_height="wrap_content" + android:layout_alignParentBottom="true" + android:layout_alignParentEnd="true" + android:layout_alignParentTop="true" + android:layout_toRightOf="@id/texture" + android:background="@color/control_background" + android:orientation="horizontal"> + + <Button + android:id="@+id/picture" + android:layout_width="wrap_content" + android:layout_height="wrap_content" + android:layout_gravity="center" + android:text="@string/picture" /> + + <ImageButton + android:id="@+id/info" + style="@style/Widget.AppCompat.Button.Borderless" + android:layout_width="wrap_content" + android:layout_height="wrap_content" + android:layout_gravity="center_horizontal|bottom" + android:contentDescription="@string/description_info" + android:padding="20dp" + android:src="@drawable/ic_action_info" /> + + </FrameLayout> + +</RelativeLayout> diff --git a/power_profile/camera_avg/Application/src/main/res/layout/activity_camera.xml b/power_profile/camera_avg/Application/src/main/res/layout/activity_camera.xml new file mode 100644 index 00000000..3833ad0d --- /dev/null +++ b/power_profile/camera_avg/Application/src/main/res/layout/activity_camera.xml @@ -0,0 +1,21 @@ +<?xml version="1.0" encoding="utf-8"?><!-- + Copyright 2014 The Android Open Source Project + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +--> +<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android" + xmlns:tools="http://schemas.android.com/tools" + android:id="@+id/container" + android:layout_width="match_parent" + android:layout_height="match_parent" + android:background="#000" /> diff --git a/power_profile/camera_avg/Application/src/main/res/layout/fragment_camera_avg.xml b/power_profile/camera_avg/Application/src/main/res/layout/fragment_camera_avg.xml new file mode 100644 index 00000000..4137a7b2 --- /dev/null +++ b/power_profile/camera_avg/Application/src/main/res/layout/fragment_camera_avg.xml @@ -0,0 +1,54 @@ +<?xml version="1.0" encoding="utf-8"?><!-- + Copyright 2014 The Android Open Source Project + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +--> +<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" + android:layout_width="match_parent" + android:layout_height="match_parent"> + + <com.example.android.powerprofile.cameraavg.AutoFitTextureView + android:id="@+id/texture" + android:layout_width="wrap_content" + android:layout_height="wrap_content" + android:layout_alignParentStart="true" + android:layout_alignParentTop="true" /> + + <FrameLayout + android:id="@+id/control" + android:layout_width="match_parent" + android:layout_height="112dp" + android:layout_alignParentBottom="true" + android:layout_alignParentStart="true" + android:background="@color/control_background"> + + <Button + android:id="@+id/picture" + android:layout_width="wrap_content" + android:layout_height="wrap_content" + android:layout_gravity="center" + android:text="@string/picture" /> + + <ImageButton + android:id="@+id/info" + android:contentDescription="@string/description_info" + style="@style/Widget.AppCompat.Button.Borderless" + android:layout_width="wrap_content" + android:layout_height="wrap_content" + android:layout_gravity="center_vertical|right" + android:padding="20dp" + android:src="@drawable/ic_action_info" /> + + </FrameLayout> + +</RelativeLayout> diff --git a/power_profile/camera_avg/Application/src/main/res/values-sw600dp/dimens.xml b/power_profile/camera_avg/Application/src/main/res/values-sw600dp/dimens.xml new file mode 100644 index 00000000..22074a2b --- /dev/null +++ b/power_profile/camera_avg/Application/src/main/res/values-sw600dp/dimens.xml @@ -0,0 +1,24 @@ +<!-- + Copyright 2013 The Android Open Source Project + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. + --> + +<resources> + + <!-- Semantic definitions --> + + <dimen name="horizontal_page_margin">@dimen/margin_huge</dimen> + <dimen name="vertical_page_margin">@dimen/margin_medium</dimen> + +</resources> diff --git a/power_profile/camera_avg/Application/src/main/res/values-sw600dp/template-styles.xml b/power_profile/camera_avg/Application/src/main/res/values-sw600dp/template-styles.xml new file mode 100644 index 00000000..03d19741 --- /dev/null +++ b/power_profile/camera_avg/Application/src/main/res/values-sw600dp/template-styles.xml @@ -0,0 +1,25 @@ +<!-- + Copyright 2013 The Android Open Source Project + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. + --> + +<resources> + + <style name="Widget.SampleMessage"> + <item name="android:textAppearance">?android:textAppearanceLarge</item> + <item name="android:lineSpacingMultiplier">1.2</item> + <item name="android:shadowDy">-6.5</item> + </style> + +</resources> diff --git a/power_profile/camera_avg/Application/src/main/res/values-v11/styles.xml b/power_profile/camera_avg/Application/src/main/res/values-v11/styles.xml new file mode 100644 index 00000000..8c1ea66f --- /dev/null +++ b/power_profile/camera_avg/Application/src/main/res/values-v11/styles.xml @@ -0,0 +1,22 @@ +<!-- + Copyright 2013 The Android Open Source Project + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. + --> + +<resources> + + <!-- Activity themes --> + <style name="Theme.Base" parent="android:Theme.Holo.Light" /> + +</resources> diff --git a/power_profile/camera_avg/Application/src/main/res/values-v21/styles.xml b/power_profile/camera_avg/Application/src/main/res/values-v21/styles.xml new file mode 100644 index 00000000..9d010fc3 --- /dev/null +++ b/power_profile/camera_avg/Application/src/main/res/values-v21/styles.xml @@ -0,0 +1,23 @@ +<?xml version="1.0" encoding="UTF-8"?> +<!-- + Copyright 2013 The Android Open Source Project + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +--> + +<resources> + + <!-- Activity themes --> + <style name="Theme.Base" parent="android:Theme.Material.Light" /> + +</resources> diff --git a/power_profile/camera_avg/Application/src/main/res/values/colors.xml b/power_profile/camera_avg/Application/src/main/res/values/colors.xml new file mode 100644 index 00000000..4b75d2b2 --- /dev/null +++ b/power_profile/camera_avg/Application/src/main/res/values/colors.xml @@ -0,0 +1,19 @@ +<?xml version="1.0" encoding="utf-8"?> +<!-- + Copyright 2015 The Android Open Source Project + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +--> +<resources> + <color name="control_background">#cc4285f4</color> +</resources> diff --git a/power_profile/camera_avg/Application/src/main/res/values/strings.xml b/power_profile/camera_avg/Application/src/main/res/values/strings.xml new file mode 100644 index 00000000..e281775b --- /dev/null +++ b/power_profile/camera_avg/Application/src/main/res/values/strings.xml @@ -0,0 +1,32 @@ +<?xml version="1.0" encoding="utf-8"?><!-- + Copyright 2014 The Android Open Source Project + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +--> +<resources> + <string name="app_name">CameraAvg</string> + <string name="intro_message"> + <![CDATA[ + + + This app takes a photo every 6 milliseconds. It can be used to + generate a power profile. + + + ]]> + </string> + <string name="picture">Picture</string> + <string name="description_info">Info</string> + <string name="request_permission">This sample needs camera permission.</string> + <string name="camera_error">This device doesn\'t support Camera2 API.</string> +</resources> diff --git a/power_profile/camera_avg/Application/src/main/res/values/styles.xml b/power_profile/camera_avg/Application/src/main/res/values/styles.xml new file mode 100644 index 00000000..8956124c --- /dev/null +++ b/power_profile/camera_avg/Application/src/main/res/values/styles.xml @@ -0,0 +1,39 @@ +<?xml version="1.0" encoding="utf-8"?><!-- + Copyright 2014 The Android Open Source Project + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +--> +<resources> + + <!-- Activity themes --> + + <style name="Theme.Base" parent="android:Theme.Light" /> + + <style name="Theme.Sample" parent="Theme.Base" /> + <!-- Widget styling --> + + <style name="Widget" /> + + <style name="Widget.SampleMessage"> + <item name="android:textAppearance">?android:textAppearanceMedium</item> + <item name="android:lineSpacingMultiplier">1.1</item> + </style> + + <style name="Widget.SampleMessageTile"> + <item name="android:background">@drawable/tile</item> + <item name="android:shadowColor">#7F000000</item> + <item name="android:shadowDy">-3.5</item> + <item name="android:shadowRadius">2</item> + </style> + +</resources> diff --git a/power_profile/camera_avg/Application/src/main/res/values/template-dimens.xml b/power_profile/camera_avg/Application/src/main/res/values/template-dimens.xml new file mode 100644 index 00000000..39e710b5 --- /dev/null +++ b/power_profile/camera_avg/Application/src/main/res/values/template-dimens.xml @@ -0,0 +1,32 @@ +<!-- + Copyright 2013 The Android Open Source Project + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. + --> + +<resources> + + <!-- Define standard dimensions to comply with Holo-style grids and rhythm. --> + + <dimen name="margin_tiny">4dp</dimen> + <dimen name="margin_small">8dp</dimen> + <dimen name="margin_medium">16dp</dimen> + <dimen name="margin_large">32dp</dimen> + <dimen name="margin_huge">64dp</dimen> + + <!-- Semantic definitions --> + + <dimen name="horizontal_page_margin">@dimen/margin_medium</dimen> + <dimen name="vertical_page_margin">@dimen/margin_medium</dimen> + +</resources> diff --git a/power_profile/camera_avg/Application/tests/AndroidManifest.xml b/power_profile/camera_avg/Application/tests/AndroidManifest.xml new file mode 100644 index 00000000..8f30cedb --- /dev/null +++ b/power_profile/camera_avg/Application/tests/AndroidManifest.xml @@ -0,0 +1,38 @@ +<?xml version="1.0" encoding="utf-8"?> +<!-- + Copyright (C) 2013 The Android Open Source Project + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. + --> +<!-- package name must be unique so suffix with "tests" so package loader doesn't ignore us --> +<manifest xmlns:android="http://schemas.android.com/apk/res/android" + package="com.example.android.powerprofile.cameraavg.tests" + android:versionCode="1" + android:versionName="1.0"> + + <!-- We add an application tag here just so that we can indicate that + this package needs to link against the android.test library, + which is needed when building test cases. --> + <application> + <uses-library android:name="android.test.runner" /> + </application> + + <!-- + Specifies the instrumentation test runner used to run the tests. + --> + <instrumentation + android:name="android.test.InstrumentationTestRunner" + android:targetPackage="com.example.android.powerprofile.cameraavg" + android:label="Tests for com.example.android.powerprofile.cameraavg" /> + +</manifest> diff --git a/power_profile/camera_avg/Application/tests/src/com/example/android/cameraavg/tests/SampleTests.java b/power_profile/camera_avg/Application/tests/src/com/example/android/cameraavg/tests/SampleTests.java new file mode 100644 index 00000000..d33f470d --- /dev/null +++ b/power_profile/camera_avg/Application/tests/src/com/example/android/cameraavg/tests/SampleTests.java @@ -0,0 +1,57 @@ +/* +* Copyright (C) 2013 The Android Open Source Project +* +* Licensed under the Apache License, Version 2.0 (the "License"); +* you may not use this file except in compliance with the License. +* You may obtain a copy of the License at +* +* http://www.apache.org/licenses/LICENSE-2.0 +* +* Unless required by applicable law or agreed to in writing, software +* distributed under the License is distributed on an "AS IS" BASIS, +* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +* See the License for the specific language governing permissions and +* limitations under the License. +*/ +package com.example.android.powerprofile.cameraavg.tests; + +import com.example.android.powerprofile.cameraavg.*; + +import android.test.ActivityInstrumentationTestCase2; + +/** +* Tests for Camera2Basic sample. +*/ +public class SampleTests extends ActivityInstrumentationTestCase2<CameraActivity> { + + private CameraActivity mTestActivity; + + public SampleTests() { + super(CameraActivity.class); + } + + @Override + protected void setUp() { + super.setUp(); + + // Starts the activity under test using the default Intent with: + // action = {@link Intent#ACTION_MAIN} + // flags = {@link Intent#FLAG_ACTIVITY_NEW_TASK} + // All other fields are null or empty. + mTestActivity = getActivity(); + } + + /** + * Test if the test fixture has been set up correctly. + */ + public void testPreconditions() { + //Try to add a message to add context to your assertions. These messages will be shown if + //a tests fails and make it easy to understand why a test failed + assertNotNull("mTestActivity is null", mTestActivity); + } + + /** + * Add more tests below. + */ + +} diff --git a/power_profile/camera_avg/LICENSE b/power_profile/camera_avg/LICENSE new file mode 100644 index 00000000..4f229463 --- /dev/null +++ b/power_profile/camera_avg/LICENSE @@ -0,0 +1,647 @@ +Apache License +-------------- + + Version 2.0, January 2004 + http://www.apache.org/licenses/ + + TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION + + 1. 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This Public License applies for the term of the Copyright and + Similar Rights licensed here. However, if You fail to comply with + this Public License, then Your rights under this Public License + terminate automatically. + + b. Where Your right to use the Licensed Material has terminated under + Section 6(a), it reinstates: + + 1. automatically as of the date the violation is cured, provided + it is cured within 30 days of Your discovery of the + violation; or + + 2. upon express reinstatement by the Licensor. + + For the avoidance of doubt, this Section 6(b) does not affect any + right the Licensor may have to seek remedies for Your violations + of this Public License. + + c. For the avoidance of doubt, the Licensor may also offer the + Licensed Material under separate terms or conditions or stop + distributing the Licensed Material at any time; however, doing so + will not terminate this Public License. + + d. Sections 1, 5, 6, 7, and 8 survive termination of this Public + License. + + +Section 7 -- Other Terms and Conditions. + + a. The Licensor shall not be bound by any additional or different + terms or conditions communicated by You unless expressly agreed. + + b. Any arrangements, understandings, or agreements regarding the + Licensed Material not stated herein are separate from and + independent of the terms and conditions of this Public License. + + +Section 8 -- Interpretation. + + a. For the avoidance of doubt, this Public License does not, and + shall not be interpreted to, reduce, limit, restrict, or impose + conditions on any use of the Licensed Material that could lawfully + be made without permission under this Public License. + + b. To the extent possible, if any provision of this Public License is + deemed unenforceable, it shall be automatically reformed to the + minimum extent necessary to make it enforceable. If the provision + cannot be reformed, it shall be severed from this Public License + without affecting the enforceability of the remaining terms and + conditions. + + c. No term or condition of this Public License will be waived and no + failure to comply consented to unless expressly agreed to by the + Licensor. + + d. Nothing in this Public License constitutes or may be interpreted + as a limitation upon, or waiver of, any privileges and immunities + that apply to the Licensor or You, including from the legal + processes of any jurisdiction or authority. + +======================================================================= + +Creative Commons is not a party to its public licenses. +Notwithstanding, Creative Commons may elect to apply one of its public +licenses to material it publishes and in those instances will be +considered the "Licensor." Except for the limited purpose of indicating +that material is shared under a Creative Commons public license or as +otherwise permitted by the Creative Commons policies published at +creativecommons.org/policies, Creative Commons does not authorize the +use of the trademark "Creative Commons" or any other trademark or logo +of Creative Commons without its prior written consent including, +without limitation, in connection with any unauthorized modifications +to any of its public licenses or any other arrangements, +understandings, or agreements concerning use of licensed material. For +the avoidance of doubt, this paragraph does not form part of the public +licenses. + +Creative Commons may be contacted at creativecommons.org. + diff --git a/power_profile/camera_avg/gradle/wrapper/gradle-wrapper.jar b/power_profile/camera_avg/gradle/wrapper/gradle-wrapper.jar Binary files differnew file mode 100644 index 00000000..8c0fb64a --- /dev/null +++ b/power_profile/camera_avg/gradle/wrapper/gradle-wrapper.jar diff --git a/power_profile/camera_avg/gradle/wrapper/gradle-wrapper.properties b/power_profile/camera_avg/gradle/wrapper/gradle-wrapper.properties new file mode 100644 index 00000000..4da4a580 --- /dev/null +++ b/power_profile/camera_avg/gradle/wrapper/gradle-wrapper.properties @@ -0,0 +1,6 @@ +#Wed Apr 10 15:27:10 PDT 2013 +distributionBase=GRADLE_USER_HOME +distributionPath=wrapper/dists +zipStoreBase=GRADLE_USER_HOME +zipStorePath=wrapper/dists +distributionUrl=https\://services.gradle.org/distributions/gradle-3.4.1-all.zip
\ No newline at end of file diff --git a/power_profile/camera_avg/gradlew b/power_profile/camera_avg/gradlew new file mode 100755 index 00000000..91a7e269 --- /dev/null +++ b/power_profile/camera_avg/gradlew @@ -0,0 +1,164 @@ +#!/usr/bin/env bash + +############################################################################## +## +## Gradle start up script for UN*X +## +############################################################################## + +# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. +DEFAULT_JVM_OPTS="" + +APP_NAME="Gradle" +APP_BASE_NAME=`basename "$0"` + +# Use the maximum available, or set MAX_FD != -1 to use that value. +MAX_FD="maximum" + +warn ( ) { + echo "$*" +} + +die ( ) { + echo + echo "$*" + echo + exit 1 +} + +# OS specific support (must be 'true' or 'false'). +cygwin=false +msys=false +darwin=false +case "`uname`" in + CYGWIN* ) + cygwin=true + ;; + Darwin* ) + darwin=true + ;; + MINGW* ) + msys=true + ;; +esac + +# For Cygwin, ensure paths are in UNIX format before anything is touched. +if $cygwin ; then + [ -n "$JAVA_HOME" ] && JAVA_HOME=`cygpath --unix "$JAVA_HOME"` +fi + +# Attempt to set APP_HOME +# Resolve links: $0 may be a link +PRG="$0" +# Need this for relative symlinks. +while [ -h "$PRG" ] ; do + ls=`ls -ld "$PRG"` + link=`expr "$ls" : '.*-> \(.*\)$'` + if expr "$link" : '/.*' > /dev/null; then + PRG="$link" + else + PRG=`dirname "$PRG"`"/$link" + fi +done +SAVED="`pwd`" +cd "`dirname \"$PRG\"`/" >&- +APP_HOME="`pwd -P`" +cd "$SAVED" >&- + +CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar + +# Determine the Java command to use to start the JVM. +if [ -n "$JAVA_HOME" ] ; then + if [ -x "$JAVA_HOME/jre/sh/java" ] ; then + # IBM's JDK on AIX uses strange locations for the executables + JAVACMD="$JAVA_HOME/jre/sh/java" + else + JAVACMD="$JAVA_HOME/bin/java" + fi + if [ ! -x "$JAVACMD" ] ; then + die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME + +Please set the JAVA_HOME variable in your environment to match the +location of your Java installation." + fi +else + JAVACMD="java" + which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. + +Please set the JAVA_HOME variable in your environment to match the +location of your Java installation." +fi + +# Increase the maximum file descriptors if we can. +if [ "$cygwin" = "false" -a "$darwin" = "false" ] ; then + MAX_FD_LIMIT=`ulimit -H -n` + if [ $? -eq 0 ] ; then + if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then + MAX_FD="$MAX_FD_LIMIT" + fi + ulimit -n $MAX_FD + if [ $? -ne 0 ] ; then + warn "Could not set maximum file descriptor limit: $MAX_FD" + fi + else + warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT" + fi +fi + +# For Darwin, add options to specify how the application appears in the dock +if $darwin; then + GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\"" +fi + +# For Cygwin, switch paths to Windows format before running java +if $cygwin ; then + APP_HOME=`cygpath --path --mixed "$APP_HOME"` + CLASSPATH=`cygpath --path --mixed "$CLASSPATH"` + + # We build the pattern for arguments to be converted via cygpath + ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null` + SEP="" + for dir in $ROOTDIRSRAW ; do + ROOTDIRS="$ROOTDIRS$SEP$dir" + SEP="|" + done + OURCYGPATTERN="(^($ROOTDIRS))" + # Add a user-defined pattern to the cygpath arguments + if [ "$GRADLE_CYGPATTERN" != "" ] ; then + OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)" + fi + # Now convert the arguments - kludge to limit ourselves to /bin/sh + i=0 + for arg in "$@" ; do + CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -` + CHECK2=`echo "$arg"|egrep -c "^-"` ### Determine if an option + + if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then ### Added a condition + eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"` + else + eval `echo args$i`="\"$arg\"" + fi + i=$((i+1)) + done + case $i in + (0) set -- ;; + (1) set -- "$args0" ;; + (2) set -- "$args0" "$args1" ;; + (3) set -- "$args0" "$args1" "$args2" ;; + (4) set -- "$args0" "$args1" "$args2" "$args3" ;; + (5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;; + (6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;; + (7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;; + (8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;; + (9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;; + esac +fi + +# Split up the JVM_OPTS And GRADLE_OPTS values into an array, following the shell quoting and substitution rules +function splitJvmOpts() { + JVM_OPTS=("$@") +} +eval splitJvmOpts $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS +JVM_OPTS[${#JVM_OPTS[*]}]="-Dorg.gradle.appname=$APP_BASE_NAME" + +exec "$JAVACMD" "${JVM_OPTS[@]}" -classpath "$CLASSPATH" org.gradle.wrapper.GradleWrapperMain "$@" diff --git a/power_profile/camera_avg/gradlew.bat b/power_profile/camera_avg/gradlew.bat new file mode 100644 index 00000000..aec99730 --- /dev/null +++ b/power_profile/camera_avg/gradlew.bat @@ -0,0 +1,90 @@ +@if "%DEBUG%" == "" @echo off
+@rem ##########################################################################
+@rem
+@rem Gradle startup script for Windows
+@rem
+@rem ##########################################################################
+
+@rem Set local scope for the variables with windows NT shell
+if "%OS%"=="Windows_NT" setlocal
+
+@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+set DEFAULT_JVM_OPTS=
+
+set DIRNAME=%~dp0
+if "%DIRNAME%" == "" set DIRNAME=.
+set APP_BASE_NAME=%~n0
+set APP_HOME=%DIRNAME%
+
+@rem Find java.exe
+if defined JAVA_HOME goto findJavaFromJavaHome
+
+set JAVA_EXE=java.exe
+%JAVA_EXE% -version >NUL 2>&1
+if "%ERRORLEVEL%" == "0" goto init
+
+echo.
+echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:findJavaFromJavaHome
+set JAVA_HOME=%JAVA_HOME:"=%
+set JAVA_EXE=%JAVA_HOME%/bin/java.exe
+
+if exist "%JAVA_EXE%" goto init
+
+echo.
+echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:init
+@rem Get command-line arguments, handling Windowz variants
+
+if not "%OS%" == "Windows_NT" goto win9xME_args
+if "%@eval[2+2]" == "4" goto 4NT_args
+
+:win9xME_args
+@rem Slurp the command line arguments.
+set CMD_LINE_ARGS=
+set _SKIP=2
+
+:win9xME_args_slurp
+if "x%~1" == "x" goto execute
+
+set CMD_LINE_ARGS=%*
+goto execute
+
+:4NT_args
+@rem Get arguments from the 4NT Shell from JP Software
+set CMD_LINE_ARGS=%$
+
+:execute
+@rem Setup the command line
+
+set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
+
+@rem Execute Gradle
+"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS%
+
+:end
+@rem End local scope for the variables with windows NT shell
+if "%ERRORLEVEL%"=="0" goto mainEnd
+
+:fail
+rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
+rem the _cmd.exe /c_ return code!
+if not "" == "%GRADLE_EXIT_CONSOLE%" exit 1
+exit /b 1
+
+:mainEnd
+if "%OS%"=="Windows_NT" endlocal
+
+:omega
diff --git a/power_profile/camera_avg/screenshots/icon-web.png b/power_profile/camera_avg/screenshots/icon-web.png Binary files differnew file mode 100644 index 00000000..d9bd4c48 --- /dev/null +++ b/power_profile/camera_avg/screenshots/icon-web.png diff --git a/power_profile/camera_avg/screenshots/main.png b/power_profile/camera_avg/screenshots/main.png Binary files differnew file mode 100644 index 00000000..47419eb4 --- /dev/null +++ b/power_profile/camera_avg/screenshots/main.png diff --git a/power_profile/camera_avg/settings.gradle b/power_profile/camera_avg/settings.gradle new file mode 100644 index 00000000..9464a359 --- /dev/null +++ b/power_profile/camera_avg/settings.gradle @@ -0,0 +1 @@ +include 'Application' |
