VideoCamera.java revision e0861e7473d042bdd9c935f3bdf50ae220891b6c
1b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project/* 2b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project * Copyright (C) 2007 The Android Open Source Project 3b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project * 461b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin * Licensed under the Apache License, Version 2.0 (the "License"); you may not 561b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin * use this file except in compliance with the License. You may obtain a copy of 661b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin * the License at 7b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project * 861b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin * http://www.apache.org/licenses/LICENSE-2.0 9b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project * 10b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project * Unless required by applicable law or agreed to in writing, software 1161b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT 1261b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the 1361b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin * License for the specific language governing permissions and limitations under 1461b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin * the License. 15b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project */ 16b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 17b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectpackage com.android.camera; 18b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 190935e09bb12a1886a801713bbd78bbc20bf4ea4eChih-yu Huangimport com.android.camera.ui.CameraPicker; 20ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wangimport com.android.camera.ui.IndicatorControlContainer; 21ff45331706e2fe361b4ff736d90b0ad4af0e7be9Chung-yih Wangimport com.android.camera.ui.IndicatorControlWheelContainer; 226fb969e2edd99340b3b77eae4e7b313a82937930Andy Stadlerimport com.android.camera.ui.RotateImageView; 23c5e37cbb96b8284203560c51dd5f41c705a21f58Wu-cheng Liimport com.android.camera.ui.SharePopup; 24adab2bddc93bf4af535cb58e7167bf8690d97d8cChung-yih Wangimport com.android.camera.ui.ZoomControl; 25b7957a87172eee9a34074bc6aec3a993dee96781Owen Lin 2646fc7aeec04021dfc2f4c947649888dbc7408f53Wu-cheng Liimport android.content.ActivityNotFoundException; 27b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.content.BroadcastReceiver; 28b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.content.ContentResolver; 29b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.content.ContentValues; 30b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.content.Context; 31b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.content.Intent; 32b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.content.IntentFilter; 33f00d421845b4ff2eca1354419889886fec5f2538Owen Linimport android.content.res.Configuration; 34b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.graphics.Bitmap; 3543b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Liimport android.hardware.Camera.CameraInfo; 3650c60047bf55be485fbcfa69bd0ff84e542f212aOwen Linimport android.hardware.Camera.Parameters; 37757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Liimport android.hardware.Camera.PictureCallback; 387e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chenimport android.hardware.Camera.Size; 39757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Liimport android.location.Location; 40469a9ef839e38630e1e652d182f7e0ee5882e277Owen Linimport android.media.CamcorderProfile; 41757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Liimport android.media.CameraProfile; 42b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.media.MediaRecorder; 43b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.net.Uri; 44b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.os.Bundle; 45b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.os.Handler; 46b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.os.Message; 47bf5c2c192adfa62860fdcff560a458ba317e9b98Ray Chenimport android.os.ParcelFileDescriptor; 48b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.os.SystemClock; 49b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.provider.MediaStore; 50bf5c2c192adfa62860fdcff560a458ba317e9b98Ray Chenimport android.provider.MediaStore.Video; 5103eeea3750b6b540b735e0f4d5d6d76c128cbacbWu-cheng Liimport android.provider.Settings; 52b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.util.Log; 5302ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Liimport android.view.GestureDetector; 54c5e37cbb96b8284203560c51dd5f41c705a21f58Wu-cheng Liimport android.view.Gravity; 55b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.view.KeyEvent; 56b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.view.Menu; 57b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.view.MenuItem; 5803eeea3750b6b540b735e0f4d5d6d76c128cbacbWu-cheng Liimport android.view.MenuItem.OnMenuItemClickListener; 5902ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Liimport android.view.MotionEvent; 6043b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Liimport android.view.OrientationEventListener; 61b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.view.SurfaceHolder; 62ffcca7403c9a364403357d3c76a3ff256c63c786Cheng-Ru Linimport android.view.SurfaceView; 63b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.view.View; 64b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.view.Window; 65b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.view.WindowManager; 66b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.widget.ImageView; 67b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.widget.TextView; 68b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.widget.Toast; 69b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 70d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Changimport java.io.File; 71d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Changimport java.io.IOException; 72d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Changimport java.text.SimpleDateFormat; 73d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Changimport java.util.ArrayList; 74d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Changimport java.util.Date; 7575da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wangimport java.util.HashMap; 76fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Liimport java.util.Iterator; 77da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Liimport java.util.List; 78d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang 7923c51b794e95c201290e36737f379c4bb8eefeaeRay Chen/** 8023c51b794e95c201290e36737f379c4bb8eefeaeRay Chen * The Camcorder activity. 8123c51b794e95c201290e36737f379c4bb8eefeaeRay Chen */ 827673ada94b5e2263e7190ca246694cdee31ed03eWu-cheng Lipublic class VideoCamera extends ActivityBase 83a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong implements CameraPreference.OnPreferenceChangedListener, 84d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang ShutterButton.OnShutterButtonListener, SurfaceHolder.Callback, 85e239acc2185c5fb47b22a65f78ffa461e19f183cOwen Lin MediaRecorder.OnErrorListener, MediaRecorder.OnInfoListener, 869efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala ModePicker.OnModeChangeListener, View.OnTouchListener, 879efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala EffectsRecorder.EffectsListener { 88b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 89b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private static final String TAG = "videocamera"; 90b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 91232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li private static final int CHECK_DISPLAY_ROTATION = 3; 92b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private static final int CLEAR_SCREEN_DELAY = 4; 93b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private static final int UPDATE_RECORD_TIME = 5; 94f651904fc747442f849bb084aaaf4d3245106860Owen Lin private static final int ENABLE_SHUTTER_BUTTON = 6; 95b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 96b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private static final int SCREEN_DELAY = 2 * 60 * 1000; 97b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 98ed32015f4a0536e842306a207d620ec5e3f665c0Owen Lin // The brightness settings used when it is set to automatic in the system. 99ed32015f4a0536e842306a207d620ec5e3f665c0Owen Lin // The reason why it is set to 0.7 is just because 1.0 is too bright. 100ed32015f4a0536e842306a207d620ec5e3f665c0Owen Lin private static final float DEFAULT_CAMERA_BRIGHTNESS = 0.7f; 101ed32015f4a0536e842306a207d620ec5e3f665c0Owen Lin 102b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private static final long LOW_STORAGE_THRESHOLD = 512L * 1024L; 103b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 104e239acc2185c5fb47b22a65f78ffa461e19f183cOwen Lin private static final boolean SWITCH_CAMERA = true; 105e239acc2185c5fb47b22a65f78ffa461e19f183cOwen Lin private static final boolean SWITCH_VIDEO = false; 106e239acc2185c5fb47b22a65f78ffa461e19f183cOwen Lin 107f651904fc747442f849bb084aaaf4d3245106860Owen Lin private static final long SHUTTER_BUTTON_TIMEOUT = 500L; // 500ms 108f651904fc747442f849bb084aaaf4d3245106860Owen Lin 10975da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang private static final int[] TIME_LAPSE_VIDEO_QUALITY = { 11075da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang CamcorderProfile.QUALITY_TIME_LAPSE_1080P, 11175da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang CamcorderProfile.QUALITY_TIME_LAPSE_720P, 11275da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang CamcorderProfile.QUALITY_TIME_LAPSE_480P, 11375da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang CamcorderProfile.QUALITY_TIME_LAPSE_CIF, 11475da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang CamcorderProfile.QUALITY_TIME_LAPSE_QCIF}; 11575da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang 11675da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang private static final int[] VIDEO_QUALITY = { 11775da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang CamcorderProfile.QUALITY_1080P, 11875da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang CamcorderProfile.QUALITY_720P, 11975da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang CamcorderProfile.QUALITY_480P, 12075da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang CamcorderProfile.QUALITY_CIF, 12175da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang CamcorderProfile.QUALITY_QCIF}; 12275da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang 123e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar /** 124e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar * An unpublished intent flag requesting to start recording straight away 125e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar * and return as soon as recording is stopped. 126e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar * TODO: consider publishing by moving into MediaStore. 127e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar */ 128e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar private final static String EXTRA_QUICK_CAPTURE = 129e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar "android.intent.extra.quickCapture"; 130e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar 131757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li private boolean mSnapshotInProgress = false; 132757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li 1339efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala private final static String EFFECT_BG_FROM_GALLERY = 1349efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala "gallery"; 1359efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 1366eabb9b770a7c60cb92aa2e22f360754f32f39f8Wu-cheng Li private android.hardware.Camera mCameraDevice; 1376eabb9b770a7c60cb92aa2e22f360754f32f39f8Wu-cheng Li private final CameraErrorCallback mErrorCallback = new CameraErrorCallback(); 1386eabb9b770a7c60cb92aa2e22f360754f32f39f8Wu-cheng Li 1391ef634d277d550ed55b5b7089dfd56ed71815bd6Chih-Chung Chang private ComboPreferences mPreferences; 14059ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang private PreferenceGroup mPreferenceGroup; 141b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1421f0564eb75f20943d496109928b5542902d3bd61Wei-Ta Chen private PreviewFrameLayout mPreviewFrameLayout; 143522e836abc90bcb2d4e7a4ac37e269154d06c715Chih-Chung Chang private SurfaceHolder mSurfaceHolder = null; 144ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang private IndicatorControlContainer mIndicatorControlContainer; 1459efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala private int mSurfaceWidth; 1469efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala private int mSurfaceHeight; 1471afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li private View mReviewControl; 1489bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang 149f5e80a8a5670798d52afe08e0c15aa4448d33316Wu-cheng Li private Toast mNoShareToast; 150750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li // An review image having same size as preview. It is displayed when 151750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li // recording is stopped in capture intent. 152750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li private ImageView mReviewImage; 153c5e37cbb96b8284203560c51dd5f41c705a21f58Wu-cheng Li // A popup window that contains a bigger thumbnail and a list of apps to share. 154c5e37cbb96b8284203560c51dd5f41c705a21f58Wu-cheng Li private SharePopup mSharePopup; 1558ab2b624d51b3b8254ece98c46a7e22a6fb5d4aaWu-cheng Li // The bitmap of the last captured video thumbnail and the URI of the 1568ab2b624d51b3b8254ece98c46a7e22a6fb5d4aaWu-cheng Li // original video. 1578ab2b624d51b3b8254ece98c46a7e22a6fb5d4aaWu-cheng Li private Thumbnail mThumbnail; 158750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li // An imageview showing showing the last captured picture thumbnail. 159750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li private RotateImageView mThumbnailView; 160a72d73cbac59db43d413291e4db66763be08143arepo sync private ModePicker mModePicker; 161f5e80a8a5670798d52afe08e0c15aa4448d33316Wu-cheng Li private ShutterButton mShutterButton; 162f5e80a8a5670798d52afe08e0c15aa4448d33316Wu-cheng Li private TextView mRecordingTimeView; 1639efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala private TextView mBgLearningMessage; 164f5e80a8a5670798d52afe08e0c15aa4448d33316Wu-cheng Li 165f5e80a8a5670798d52afe08e0c15aa4448d33316Wu-cheng Li private boolean mIsVideoCaptureIntent; 166f5e80a8a5670798d52afe08e0c15aa4448d33316Wu-cheng Li private boolean mQuickCapture; 167de751a6a61b0e2806df4b2c5902aaadc7bb1aeb4Wu-cheng Li 168fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li private boolean mOpenCameraFail = false; 169dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li private boolean mCameraDisabled = false; 170b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 171c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh private long mStorageSpace; 1729a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project 173b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private MediaRecorder mMediaRecorder; 1749efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala private EffectsRecorder mEffectsRecorder; 1759efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 1769efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala private int mEffectType = EffectsRecorder.EFFECT_NONE; 1779efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala private Object mEffectParameter = null; 1789efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala private String mEffectUriFromGallery = null; 1799efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 180b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private boolean mMediaRecorderRecording = false; 181b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private long mRecordingStartTime; 182f5e80a8a5670798d52afe08e0c15aa4448d33316Wu-cheng Li private boolean mRecordingTimeCountsDown = false; 183232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li private long mOnResumeTime; 184b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // The video file that the hardware camera is about to record into 185b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // (or is recording into.) 186dcd762a819f195fdbd441334ca5b97a07f1aa8ddWu-cheng Li private String mVideoFilename; 187dcd762a819f195fdbd441334ca5b97a07f1aa8ddWu-cheng Li private ParcelFileDescriptor mVideoFileDescriptor; 188b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 189b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // The video file that has already been recorded, and that is being 190b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // examined by the user. 191b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private String mCurrentVideoFilename; 192b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private Uri mCurrentVideoUri; 193b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private ContentValues mCurrentVideoValues; 194b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 195d297974355b4ccf25f2164965e3564d537305168James Dong private CamcorderProfile mProfile; 19675da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang // The array of video quality profiles supported by each camera(s). Here the 19775da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang // cameraId is the index of the array to get the profile map which contain 19875da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang // the set of quality string and its real quality of a camera. 19975da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang private HashMap<String, Integer>[] mProfileQuality; 20075da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang private HashMap<String, Integer>[] mTimeLapseProfileQuality; 201845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang 202b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li // The video duration limit. 0 menas no limit. 20382ded2070a47fff16e1de1c78b516eb25888b91eChih-Chung Chang private int mMaxVideoDurationInMs; 20482ded2070a47fff16e1de1c78b516eb25888b91eChih-Chung Chang 2056227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra // Time Lapse parameters. 2066227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra private boolean mCaptureTimeLapse = false; 207ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li // Default 0. If it is larger than 0, the camcorder is in time lapse mode. 208ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li private int mTimeBetweenTimeLapseFrameCaptureMs = 0; 209ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li private View mTimeLapseLabel; 2103e0ae4cf60e8735049aa9a276bc3c4b911537471Wu-cheng Li private View mPreviewBorder; 2116227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra 2126227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra private int mDesiredPreviewWidth; 2136227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra private int mDesiredPreviewHeight; 2146227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra 215b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project boolean mPausing = false; 21661b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin boolean mPreviewing = false; // True if preview is started. 217855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li // The display rotation in degrees. This is only valid when mPreviewing is 218855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li // true. 219855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li private int mDisplayRotation; 220b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 221d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang private ContentResolver mContentResolver; 222b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 223a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li private LocationManager mLocationManager; 224a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li 2257e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen private final ArrayList<MenuItem> mGalleryItems = new ArrayList<MenuItem>(); 226b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 227059daa36dc6e83ca24a16d9b99925e71010bccebOwen Lin private final Handler mHandler = new MainHandler(); 22850c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin private Parameters mParameters; 229b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 230ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang // multiple cameras support 231ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang private int mNumberOfCameras; 232ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang private int mCameraId; 23359ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang private int mFrontCameraId; 23459ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang private int mBackCameraId; 235ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang 23602ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li private GestureDetector mPopupGestureDetector; 23702ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li 23843b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li private MyOrientationEventListener mOrientationListener; 239c5e37cbb96b8284203560c51dd5f41c705a21f58Wu-cheng Li // The degrees of the device rotated clockwise from its natural orientation. 24043b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li private int mOrientation = OrientationEventListener.ORIENTATION_UNKNOWN; 241c5e37cbb96b8284203560c51dd5f41c705a21f58Wu-cheng Li // The orientation compensation for icons and thumbnails. Ex: if the value 242c5e37cbb96b8284203560c51dd5f41c705a21f58Wu-cheng Li // is 90, the UI components should be rotated 90 degrees counter-clockwise. 24343b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li private int mOrientationCompensation = 0; 2449cfab4bc18b8d9d905263c687e19c06df885dca7Wu-cheng Li private int mOrientationHint; // the orientation hint for video playback 24543b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li 2464a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li private static final int ZOOM_STOPPED = 0; 2474a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li private static final int ZOOM_START = 1; 2484a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li private static final int ZOOM_STOPPING = 2; 2494a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 2504a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li private int mZoomState = ZOOM_STOPPED; 2514a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li private boolean mSmoothZoomSupported = false; 2524a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li private int mZoomValue; // The current zoom value. 2534a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li private int mZoomMax; 2544a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li private int mTargetZoomValue; 255adab2bddc93bf4af535cb58e7167bf8690d97d8cChung-yih Wang private ZoomControl mZoomControl; 2564a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li private final ZoomListener mZoomListener = new ZoomListener(); 2574a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 258d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang // This Handler is used to post message back onto the main thread of the 259d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang // application 260b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private class MainHandler extends Handler { 261b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project @Override 262b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public void handleMessage(Message msg) { 263b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project switch (msg.what) { 264b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 265f651904fc747442f849bb084aaaf4d3245106860Owen Lin case ENABLE_SHUTTER_BUTTON: 266f651904fc747442f849bb084aaaf4d3245106860Owen Lin mShutterButton.setEnabled(true); 267f651904fc747442f849bb084aaaf4d3245106860Owen Lin break; 268f651904fc747442f849bb084aaaf4d3245106860Owen Lin 269b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project case CLEAR_SCREEN_DELAY: { 270cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin getWindow().clearFlags( 271cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON); 272b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project break; 273b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 274b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 275b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project case UPDATE_RECORD_TIME: { 276d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang updateRecordingTime(); 277b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project break; 278b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 279b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 280232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li case CHECK_DISPLAY_ROTATION: { 281232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li // Restart the preview if display rotation has changed. 282232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li // Sometimes this happens when the device is held upside 283232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li // down and camera app is opened. Rotation animation will 284232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li // take some time and the rotation value we have got may be 285232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li // wrong. Framework does not have a callback for this now. 286232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li if ((Util.getDisplayRotation(VideoCamera.this) != mDisplayRotation) 287232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li && !mMediaRecorderRecording) { 288232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li startPreview(); 289232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li } 290232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li if (SystemClock.uptimeMillis() - mOnResumeTime < 5000) { 291232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li mHandler.sendEmptyMessageDelayed(CHECK_DISPLAY_ROTATION, 100); 292232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li } 293232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li break; 294232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li } 295232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li 296b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project default: 297b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Log.v(TAG, "Unhandled message: " + msg.what); 2980a475e11e2ceadbaa70308b52e06f4e6d9e56f12Chih-Chung Chang break; 299b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 300b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 301937fc48b37fafe3ffc8f4b52bd9a171bbb4d3a37Owen Lin } 302b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 3033f3c857e3f34650c15d764810335024654b0fcc3Owen Lin private BroadcastReceiver mReceiver = null; 3043f3c857e3f34650c15d764810335024654b0fcc3Owen Lin 3053f3c857e3f34650c15d764810335024654b0fcc3Owen Lin private class MyBroadcastReceiver extends BroadcastReceiver { 306b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project @Override 307b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public void onReceive(Context context, Intent intent) { 308b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project String action = intent.getAction(); 309b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (action.equals(Intent.ACTION_MEDIA_EJECT)) { 310c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh updateAndShowStorageHint(); 311b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project stopVideoRecording(); 312b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } else if (action.equals(Intent.ACTION_MEDIA_MOUNTED)) { 313c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh updateAndShowStorageHint(); 31443b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li updateThumbnailButton(); 315b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } else if (action.equals(Intent.ACTION_MEDIA_UNMOUNTED)) { 316b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // SD card unavailable 3179a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project // handled in ACTION_MEDIA_EJECT 318b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } else if (action.equals(Intent.ACTION_MEDIA_SCANNER_STARTED)) { 31991acfc99279d5ece7ac9cb2d7a2980eb0d3b50daChih-Chung Chang Toast.makeText(VideoCamera.this, 320d4594cafc86f8400012146abd48534aa9d68d92dWu-cheng Li getResources().getString(R.string.wait), Toast.LENGTH_LONG).show(); 321b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } else if (action.equals(Intent.ACTION_MEDIA_SCANNER_FINISHED)) { 322c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh updateAndShowStorageHint(); 323b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 324b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 3253f3c857e3f34650c15d764810335024654b0fcc3Owen Lin } 326b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 32730055f6830b3d524cfbdfeab6536bb46e390747aPetri Gynther private String createName(long dateTaken) { 32830055f6830b3d524cfbdfeab6536bb46e390747aPetri Gynther Date date = new Date(dateTaken); 32930055f6830b3d524cfbdfeab6536bb46e390747aPetri Gynther SimpleDateFormat dateFormat = new SimpleDateFormat( 33030055f6830b3d524cfbdfeab6536bb46e390747aPetri Gynther getString(R.string.video_file_name_format)); 33130055f6830b3d524cfbdfeab6536bb46e390747aPetri Gynther 33230055f6830b3d524cfbdfeab6536bb46e390747aPetri Gynther return dateFormat.format(date); 333b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 334b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 335b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project @Override 336b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public void onCreate(Bundle icicle) { 337b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project super.onCreate(icicle); 338b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 339ed32015f4a0536e842306a207d620ec5e3f665c0Owen Lin Window win = getWindow(); 340ed32015f4a0536e842306a207d620ec5e3f665c0Owen Lin 341ed32015f4a0536e842306a207d620ec5e3f665c0Owen Lin // Overright the brightness settings if it is automatic 342ed32015f4a0536e842306a207d620ec5e3f665c0Owen Lin int mode = Settings.System.getInt( 343ed32015f4a0536e842306a207d620ec5e3f665c0Owen Lin getContentResolver(), 344ed32015f4a0536e842306a207d620ec5e3f665c0Owen Lin Settings.System.SCREEN_BRIGHTNESS_MODE, 345ed32015f4a0536e842306a207d620ec5e3f665c0Owen Lin Settings.System.SCREEN_BRIGHTNESS_MODE_MANUAL); 346ed32015f4a0536e842306a207d620ec5e3f665c0Owen Lin if (mode == Settings.System.SCREEN_BRIGHTNESS_MODE_AUTOMATIC) { 347ed32015f4a0536e842306a207d620ec5e3f665c0Owen Lin WindowManager.LayoutParams winParams = win.getAttributes(); 348ed32015f4a0536e842306a207d620ec5e3f665c0Owen Lin winParams.screenBrightness = DEFAULT_CAMERA_BRIGHTNESS; 349ed32015f4a0536e842306a207d620ec5e3f665c0Owen Lin win.setAttributes(winParams); 350ed32015f4a0536e842306a207d620ec5e3f665c0Owen Lin } 351ed32015f4a0536e842306a207d620ec5e3f665c0Owen Lin 3521ef634d277d550ed55b5b7089dfd56ed71815bd6Chih-Chung Chang mPreferences = new ComboPreferences(this); 3531ef634d277d550ed55b5b7089dfd56ed71815bd6Chih-Chung Chang CameraSettings.upgradeGlobalPreferences(mPreferences.getGlobal()); 3541ef634d277d550ed55b5b7089dfd56ed71815bd6Chih-Chung Chang mCameraId = CameraSettings.readPreferredCameraId(mPreferences); 355bbe9db4d12978f220aeb0379731b548420bbd6dbYu Shan Emily Lau 356bbe9db4d12978f220aeb0379731b548420bbd6dbYu Shan Emily Lau //Testing purpose. Launch a specific camera through the intent extras. 357bbe9db4d12978f220aeb0379731b548420bbd6dbYu Shan Emily Lau int intentCameraId = Util.getCameraFacingIntentExtras(this); 358bbe9db4d12978f220aeb0379731b548420bbd6dbYu Shan Emily Lau if (intentCameraId != -1) { 359bbe9db4d12978f220aeb0379731b548420bbd6dbYu Shan Emily Lau mCameraId = intentCameraId; 360bbe9db4d12978f220aeb0379731b548420bbd6dbYu Shan Emily Lau } 361bbe9db4d12978f220aeb0379731b548420bbd6dbYu Shan Emily Lau 3621ef634d277d550ed55b5b7089dfd56ed71815bd6Chih-Chung Chang mPreferences.setLocalId(this, mCameraId); 3631ef634d277d550ed55b5b7089dfd56ed71815bd6Chih-Chung Chang CameraSettings.upgradeLocalPreferences(mPreferences.getLocal()); 36450c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin 365ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang mNumberOfCameras = CameraHolder.instance().getNumberOfCameras(); 366ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang 367ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li /* 36848f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li * To reduce startup time, we start the preview in another thread. 36948f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li * We make sure the preview is started at the end of onCreate. 370ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li */ 37148f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li Thread startPreviewThread = new Thread(new Runnable() { 372ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li public void run() { 37384a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li try { 374dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li mCameraDevice = Util.openCamera(VideoCamera.this, mCameraId); 37584a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li readVideoPreferences(); 37684a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li startPreview(); 37784a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li } catch(CameraHardwareException e) { 37884a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li mOpenCameraFail = true; 379dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li } catch(CameraDisabledException e) { 380dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li mCameraDisabled = true; 3813f3c857e3f34650c15d764810335024654b0fcc3Owen Lin } 382ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li } 383ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li }); 38448f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li startPreviewThread.start(); 385ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li 386e0861e7473d042bdd9c935f3bdf50ae220891b6cWu-cheng Li Util.enterLightsOutMode(getWindow()); 387e0861e7473d042bdd9c935f3bdf50ae220891b6cWu-cheng Li 388b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mContentResolver = getContentResolver(); 389b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 390b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project requestWindowFeature(Window.FEATURE_PROGRESS); 391a2cbd31e81bf6b4a65ade4a5c34c303546d57d8cHung-ying Tyan mIsVideoCaptureIntent = isVideoCaptureIntent(); 392ea136afa2f4d38428ad486df5fb0a24db8314a3dChih-yu Huang setContentView(R.layout.video_camera); 393a2cbd31e81bf6b4a65ade4a5c34c303546d57d8cHung-ying Tyan if (mIsVideoCaptureIntent) { 394ea136afa2f4d38428ad486df5fb0a24db8314a3dChih-yu Huang findViewById(R.id.btn_cancel).setVisibility(View.VISIBLE); 395a2cbd31e81bf6b4a65ade4a5c34c303546d57d8cHung-ying Tyan } else { 396a2cbd31e81bf6b4a65ade4a5c34c303546d57d8cHung-ying Tyan initThumbnailButton(); 397a72d73cbac59db43d413291e4db66763be08143arepo sync mModePicker = (ModePicker) findViewById(R.id.mode_picker); 398a72d73cbac59db43d413291e4db66763be08143arepo sync mModePicker.setVisibility(View.VISIBLE); 399a72d73cbac59db43d413291e4db66763be08143arepo sync mModePicker.setOnModeChangeListener(this); 400a2cbd31e81bf6b4a65ade4a5c34c303546d57d8cHung-ying Tyan } 401b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 4021f0564eb75f20943d496109928b5542902d3bd61Wei-Ta Chen mPreviewFrameLayout = (PreviewFrameLayout) 4031f0564eb75f20943d496109928b5542902d3bd61Wei-Ta Chen findViewById(R.id.frame_layout); 4041c24f5161cfc6a78e45da5f564626d06f6278f7cWu-cheng Li mReviewImage = (ImageView) findViewById(R.id.review_image); 405a72d73cbac59db43d413291e4db66763be08143arepo sync mModePicker = (ModePicker) findViewById(R.id.mode_picker); 406b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 407b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // don't set mSurfaceHolder here. We have it set ONLY within 408b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // surfaceCreated / surfaceDestroyed, other parts of the code 409b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // assume that when it is set, the surface is also set. 4101c24f5161cfc6a78e45da5f564626d06f6278f7cWu-cheng Li SurfaceView preview = (SurfaceView) findViewById(R.id.camera_preview); 4111c24f5161cfc6a78e45da5f564626d06f6278f7cWu-cheng Li SurfaceHolder holder = preview.getHolder(); 412b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project holder.addCallback(this); 413b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project holder.setType(SurfaceHolder.SURFACE_TYPE_PUSH_BUFFERS); 414b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 415e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar mQuickCapture = getIntent().getBooleanExtra(EXTRA_QUICK_CAPTURE, false); 41661b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin 41761b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin mShutterButton = (ShutterButton) findViewById(R.id.shutter_button); 41816ca94d73bfe07f280e381595709b56c2681b2bcWu-cheng Li mShutterButton.setBackgroundResource(R.drawable.btn_shutter_video); 41961b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin mShutterButton.setOnShutterButtonListener(this); 42061b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin mShutterButton.requestFocus(); 421cc12a303ad51063cee73715849a951fb5f383188Cheng-Ru Lin 4229847656580c612bee31b5b1f2256d2cad718644fWu-cheng Li mRecordingTimeView = (TextView) findViewById(R.id.recording_time); 42343b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mOrientationListener = new MyOrientationEventListener(VideoCamera.this); 424ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li mTimeLapseLabel = findViewById(R.id.time_lapse_label); 4253e0ae4cf60e8735049aa9a276bc3c4b911537471Wu-cheng Li mPreviewBorder = findViewById(R.id.preview_border); 4269847656580c612bee31b5b1f2256d2cad718644fWu-cheng Li 4279efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mBgLearningMessage = (TextView) findViewById(R.id.bg_replace_message); 4289efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 429a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li mLocationManager = new LocationManager(this, null); 430a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li 43148f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li // Make sure preview is started. 432ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li try { 43348f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li startPreviewThread.join(); 434fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li if (mOpenCameraFail) { 435dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li Util.showErrorAndFinish(this, R.string.cannot_connect_camera); 436dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li return; 437dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li } else if (mCameraDisabled) { 438dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li Util.showErrorAndFinish(this, R.string.camera_disabled); 439f6ef7b960f610d557f0bab924b9f7928b46f6f0aOwen Lin return; 440f6ef7b960f610d557f0bab924b9f7928b46f6f0aOwen Lin } 441ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li } catch (InterruptedException ex) { 442ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li // ignore 443ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li } 444f2c905af4638db3b4aed433cc2664620704f2e6dOwen Lin 4453e0ae4cf60e8735049aa9a276bc3c4b911537471Wu-cheng Li showTimeLapseUI(mCaptureTimeLapse); 446fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li resizeForPreviewAspectRatio(); 447fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li 448003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li mBackCameraId = CameraHolder.instance().getBackCameraId(); 449003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li mFrontCameraId = CameraHolder.instance().getFrontCameraId(); 450003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li 45170027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li // Initialize after startPreview becuase this need mParameters. 452adab2bddc93bf4af535cb58e7167bf8690d97d8cChung-yih Wang initializeZoomControl(); 453bed7386688cd7810cba23732ab71f370fe3222ffChung-yih Wang initializeIndicatorControl(); 454757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li if ("true".equals(mParameters.get("video-snapshot-supported")) && 455757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li !mIsVideoCaptureIntent) { 456757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li preview.setOnTouchListener(this); 457757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li } 458b5c569214281e11dc7e8ffc313fbb27e5ff6e5c5Chung-yih Wang } 459b5c569214281e11dc7e8ffc313fbb27e5ff6e5c5Chung-yih Wang 46059ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang private void loadCameraPreferences() { 4617add00693c1ec910bc8700fe046ee18cbe4e1148Wu-cheng Li CameraSettings settings = new CameraSettings(this, mParameters, 462c300a0266d634bb7a1e2df816e97bad2836991acWu-cheng Li mCameraId, CameraHolder.instance().getCameraInfo()); 463003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li mPreferenceGroup = settings.getPreferenceGroup(R.xml.video_preferences); 46459ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang } 46559ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang 46670027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li private boolean collapseCameraControls() { 467ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang if ((mIndicatorControlContainer != null) 468ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang && mIndicatorControlContainer.dismissSettingPopup()) { 46970027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li return true; 47070027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li } 47170027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li return false; 47270027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li } 47370027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li 47470027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li private void enableCameraControls(boolean enable) { 475ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang if (mIndicatorControlContainer != null) { 476ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mIndicatorControlContainer.setEnabled(enable); 477ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang } 478a72d73cbac59db43d413291e4db66763be08143arepo sync if (mModePicker != null) mModePicker.setEnabled(enable); 47970027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li } 48070027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li 481bed7386688cd7810cba23732ab71f370fe3222ffChung-yih Wang private void initializeIndicatorControl() { 482ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mIndicatorControlContainer = 483ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang (IndicatorControlContainer) findViewById(R.id.indicator_control); 484ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang if (mIndicatorControlContainer == null) return; 485067fe861cf3402f2bef3f83995579d3411f0a8b3Hung-ying Tyan loadCameraPreferences(); 486067fe861cf3402f2bef3f83995579d3411f0a8b3Hung-ying Tyan 487ed6373cd34393dfdda8d18a03705c83bfff1f535Chung-yih Wang final String[] SETTING_KEYS = { 48871e76dcebdbb3e5768fc948bed9c529a5787294eWu-cheng Li CameraSettings.KEY_VIDEO_EFFECT, 489bed7386688cd7810cba23732ab71f370fe3222ffChung-yih Wang CameraSettings.KEY_WHITE_BALANCE, 490b5c569214281e11dc7e8ffc313fbb27e5ff6e5c5Chung-yih Wang CameraSettings.KEY_VIDEO_QUALITY}; 491ed6373cd34393dfdda8d18a03705c83bfff1f535Chung-yih Wang final String[] OTHER_SETTING_KEYS = { 492bed7386688cd7810cba23732ab71f370fe3222ffChung-yih Wang CameraSettings.KEY_VIDEO_TIME_LAPSE_FRAME_INTERVAL}; 4930935e09bb12a1886a801713bbd78bbc20bf4ea4eChih-yu Huang 4940935e09bb12a1886a801713bbd78bbc20bf4ea4eChih-yu Huang CameraPicker.setImageResourceId(R.drawable.ic_switch_video_facing_holo_light); 495ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mIndicatorControlContainer.initialize(this, mPreferenceGroup, 496adab2bddc93bf4af535cb58e7167bf8690d97d8cChung-yih Wang CameraSettings.KEY_VIDEOCAMERA_FLASH_MODE, 497ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mParameters.isZoomSupported(), SETTING_KEYS, OTHER_SETTING_KEYS); 498ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mIndicatorControlContainer.setListener(this); 499067fe861cf3402f2bef3f83995579d3411f0a8b3Hung-ying Tyan mPopupGestureDetector = new GestureDetector(this, 500067fe861cf3402f2bef3f83995579d3411f0a8b3Hung-ying Tyan new PopupGestureListener()); 5016f2283fbf049ad1f9870a86474af295604d95600Wu-cheng Li } 5026f2283fbf049ad1f9870a86474af295604d95600Wu-cheng Li 50343b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li public static int roundOrientation(int orientation) { 50443b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li return ((orientation + 45) / 90 * 90) % 360; 50543b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 50643b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li 50743b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li private class MyOrientationEventListener 50843b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li extends OrientationEventListener { 50943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li public MyOrientationEventListener(Context context) { 51043b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li super(context); 51143b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 51243b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li 51343b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li @Override 51443b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li public void onOrientationChanged(int orientation) { 51543b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // We keep the last known orientation. So if the user first orient 51643b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // the camera then point the camera to floor or sky, we still have 51743b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // the correct orientation. 51843b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li if (orientation == ORIENTATION_UNKNOWN) return; 51943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mOrientation = roundOrientation(orientation); 52043b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // When the screen is unlocked, display rotation may change. Always 52143b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // calculate the up-to-date orientationCompensation. 52243b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li int orientationCompensation = mOrientation 52343b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li + Util.getDisplayRotation(VideoCamera.this); 524a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li 52543b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li if (mOrientationCompensation != orientationCompensation) { 52643b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mOrientationCompensation = orientationCompensation; 5272670b3d7c318604f07b680b22360d349103144beWei Hua if (effectsActive()) { 5282670b3d7c318604f07b680b22360d349103144beWei Hua mEffectsRecorder.setOrientationHint(orientationCompensation); 5292670b3d7c318604f07b680b22360d349103144beWei Hua } 530a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li // Do not rotate the icons during recording because the video 531a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li // orientation is fixed after recording. 532a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li if (!mMediaRecorderRecording) { 533a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li setOrientationIndicator(mOrientationCompensation); 534a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li } 53543b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 53643b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 53743b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 53843b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li 53943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li private void setOrientationIndicator(int degree) { 540750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li if (mThumbnailView != null) mThumbnailView.setDegree(degree); 541a72d73cbac59db43d413291e4db66763be08143arepo sync if (mModePicker != null) mModePicker.setDegree(degree); 542c5e37cbb96b8284203560c51dd5f41c705a21f58Wu-cheng Li if (mSharePopup != null) mSharePopup.setOrientation(degree); 543ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang if (mIndicatorControlContainer != null) mIndicatorControlContainer.setDegree(degree); 54443b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 54543b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li 54661b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin private void startPlayVideoActivity() { 54761b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin Intent intent = new Intent(Intent.ACTION_VIEW, mCurrentVideoUri); 54861b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin try { 54961b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin startActivity(intent); 5508ab2b624d51b3b8254ece98c46a7e22a6fb5d4aaWu-cheng Li } catch (ActivityNotFoundException ex) { 55161b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin Log.e(TAG, "Couldn't view video " + mCurrentVideoUri, ex); 552e3f4516c2154539cb5778ef061abf8a0ccf90a5eThe Android Open Source Project } 553e3f4516c2154539cb5778ef061abf8a0ccf90a5eThe Android Open Source Project } 554e3f4516c2154539cb5778ef061abf8a0ccf90a5eThe Android Open Source Project 555a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong @OnClickAttr 556a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong public void onThumbnailClicked(View v) { 557a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong if (!mMediaRecorderRecording && mThumbnail != null) { 558a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong showSharePopup(); 559b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 560b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 561b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 562a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong @OnClickAttr 563a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong public void onRetakeButtonClicked(View v) { 564a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong deleteCurrentVideo(); 565a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong hideAlert(); 566a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong } 567a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong 568a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong @OnClickAttr 569a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong public void onPlayButtonClicked(View v) { 570a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong startPlayVideoActivity(); 571a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong } 572a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong 573a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong @OnClickAttr 574a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong public void onDoneButtonClicked(View v) { 575a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong doReturnToCaller(true); 576a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong } 577a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong 578a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong @OnClickAttr 579a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong public void onCancelButtonClicked(View v) { 580a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong stopVideoRecording(); 581a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong doReturnToCaller(false); 582a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong } 583a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong 584b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public void onShutterButtonFocus(ShutterButton button, boolean pressed) { 585de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project // Do nothing (everything happens in onShutterButtonClick). 586de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project } 587de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project 588e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar private void onStopVideoRecording(boolean valid) { 5899f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li stopVideoRecording(); 590f651904fc747442f849bb084aaaf4d3245106860Owen Lin if (mIsVideoCaptureIntent) { 591e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar if (mQuickCapture) { 5929f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li doReturnToCaller(valid); 593e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar } else { 5949f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li showAlert(); 595e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar } 596f651904fc747442f849bb084aaaf4d3245106860Owen Lin } else { 5979f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li getThumbnail(); 598f651904fc747442f849bb084aaaf4d3245106860Owen Lin } 599f651904fc747442f849bb084aaaf4d3245106860Owen Lin } 600f651904fc747442f849bb084aaaf4d3245106860Owen Lin 601de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project public void onShutterButtonClick(ShutterButton button) { 602b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project switch (button.getId()) { 603dad4b187eec436a2716aca5af31f23ce5de95f39Owen Lin case R.id.shutter_button: 60470027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li if (collapseCameraControls()) return; 605c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh boolean stop = mMediaRecorderRecording; 606f5876dbd29607a0e9762f88e9db6fa35ffb20067Owen Lin 607c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh if (stop) { 608e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar onStopVideoRecording(true); 60943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } else { 610de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project startVideoRecording(); 611b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 612f651904fc747442f849bb084aaaf4d3245106860Owen Lin mShutterButton.setEnabled(false); 613d18f70fe9b9769242e23d04f7de8f300b4702f2eHung-ying Tyan 614d18f70fe9b9769242e23d04f7de8f300b4702f2eHung-ying Tyan // Keep the shutter button disabled when in video capture intent 615d18f70fe9b9769242e23d04f7de8f300b4702f2eHung-ying Tyan // mode and recording is stopped. It'll be re-enabled when 616d18f70fe9b9769242e23d04f7de8f300b4702f2eHung-ying Tyan // re-take button is clicked. 617c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh if (!(mIsVideoCaptureIntent && stop)) { 618d18f70fe9b9769242e23d04f7de8f300b4702f2eHung-ying Tyan mHandler.sendEmptyMessageDelayed( 619d18f70fe9b9769242e23d04f7de8f300b4702f2eHung-ying Tyan ENABLE_SHUTTER_BUTTON, SHUTTER_BUTTON_TIMEOUT); 620d18f70fe9b9769242e23d04f7de8f300b4702f2eHung-ying Tyan } 621b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project break; 622b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 623b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 624b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 625b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private OnScreenHint mStorageHint; 626b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 627c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh private void updateAndShowStorageHint() { 628c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh mStorageSpace = Storage.getAvailableSpace(); 6299a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project showStorageHint(); 6309a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project } 6319a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project 6329a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project private void showStorageHint() { 633b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project String errorMessage = null; 634c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh if (mStorageSpace == Storage.UNAVAILABLE) { 635c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh errorMessage = getString(R.string.no_storage); 636c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh } else if (mStorageSpace == Storage.PREPARING) { 637c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh errorMessage = getString(R.string.preparing_sd); 638c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh } else if (mStorageSpace == Storage.UNKNOWN_SIZE) { 639c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh errorMessage = getString(R.string.access_sd_fail); 640c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh } else if (mStorageSpace < LOW_STORAGE_THRESHOLD) { 641c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh errorMessage = getString(R.string.spaceIsLow_content); 642b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 643c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh 644b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (errorMessage != null) { 645b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (mStorageHint == null) { 646b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mStorageHint = OnScreenHint.makeText(this, errorMessage); 647b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } else { 648b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mStorageHint.setText(errorMessage); 649b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 650b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mStorageHint.show(); 651b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } else if (mStorageHint != null) { 652b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mStorageHint.cancel(); 653b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mStorageHint = null; 654b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 655b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 656b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 65750c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin private void readVideoPreferences() { 658469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin String quality = mPreferences.getString( 659469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin CameraSettings.KEY_VIDEO_QUALITY, 66050c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin CameraSettings.DEFAULT_VIDEO_QUALITY_VALUE); 66175da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang boolean videoQualityHigh = 66275da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang CameraSettings.getVideoQuality(this, quality); 663469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin 664b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li // Set video quality. 665845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang Intent intent = getIntent(); 666845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang if (intent.hasExtra(MediaStore.EXTRA_VIDEO_QUALITY)) { 66791acfc99279d5ece7ac9cb2d7a2980eb0d3b50daChih-Chung Chang int extraVideoQuality = 66891acfc99279d5ece7ac9cb2d7a2980eb0d3b50daChih-Chung Chang intent.getIntExtra(MediaStore.EXTRA_VIDEO_QUALITY, 0); 66975da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang if (extraVideoQuality > 0) { 67075da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang quality = getString(R.string.pref_video_quality_high); 67175da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang } else { // 0 is mms. 67275da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang quality = getString(R.string.pref_video_quality_mms); 67375da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang } 674845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang } 675845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang 676232b70ae4f02586fe39fe76513f975c4848395fcChih-Chung Chang // Set video duration limit. The limit is read from the preference, 677232b70ae4f02586fe39fe76513f975c4848395fcChih-Chung Chang // unless it is specified in the intent. 678232b70ae4f02586fe39fe76513f975c4848395fcChih-Chung Chang if (intent.hasExtra(MediaStore.EXTRA_DURATION_LIMIT)) { 679522e836abc90bcb2d4e7a4ac37e269154d06c715Chih-Chung Chang int seconds = 680522e836abc90bcb2d4e7a4ac37e269154d06c715Chih-Chung Chang intent.getIntExtra(MediaStore.EXTRA_DURATION_LIMIT, 0); 681232b70ae4f02586fe39fe76513f975c4848395fcChih-Chung Chang mMaxVideoDurationInMs = 1000 * seconds; 682b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li } else { 683469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin mMaxVideoDurationInMs = 6849fff0f154b8531094aa1349e0241a998c14da810Wu-cheng Li CameraSettings.getVideoDurationInMillis(this, quality, mCameraId); 685b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li } 686ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li 687ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li // Read time lapse recording interval. 688ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li String frameIntervalStr = mPreferences.getString( 689ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li CameraSettings.KEY_VIDEO_TIME_LAPSE_FRAME_INTERVAL, 690ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li getString(R.string.pref_video_time_lapse_frame_interval_default)); 6919bbd157589ef9ee4a525bc8bc49586c8ba45b3aeWu-cheng Li mTimeBetweenTimeLapseFrameCaptureMs = Integer.parseInt(frameIntervalStr); 692ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li 693ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li mCaptureTimeLapse = (mTimeBetweenTimeLapseFrameCaptureMs != 0); 69475da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang int profileQuality = getProfileQuality(mCameraId, quality, mCaptureTimeLapse); 69575da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang mProfile = CamcorderProfile.get(mCameraId, profileQuality); 69675da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang getDesiredPreviewSize(); 6979efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 6989efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // Set effect 6999efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectType = CameraSettings.readEffectType(mPreferences); 7009efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mEffectType != EffectsRecorder.EFFECT_NONE) { 7019efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectParameter = CameraSettings.readEffectParameter(mPreferences); 7029efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // When picking from gallery, mEffectParameter should have been 7039efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // initialized in onActivityResult. If not, fall back to no effect 7049efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mEffectType == EffectsRecorder.EFFECT_BACKDROPPER && 7059efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala ((String)mEffectParameter).equals(EFFECT_BG_FROM_GALLERY)) { 7069efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mEffectUriFromGallery == null) { 7079efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.w(TAG, "No URI from gallery, resetting to no effect"); 7089efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectType = EffectsRecorder.EFFECT_NONE; 7099efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectParameter = null; 7109efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala ComboPreferences.Editor editor = mPreferences.edit(); 7119efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala editor.putString(CameraSettings.KEY_VIDEO_EFFECT, "none"); 7129efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala editor.apply(); 7139efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 7149efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 7159efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } else { 7169efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectParameter = null; 7179efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 7189efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 71975da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang } 72075da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang 72175da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang int getProfileQuality(int cameraId, String quality, boolean captureTimeLapse) { 72275da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang HashMap<String, Integer>[] qualityMap; 72375da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang if (captureTimeLapse) { 72475da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang if (mTimeLapseProfileQuality == null) { 72575da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang mTimeLapseProfileQuality = new HashMap[ 72675da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang CameraHolder.instance().getNumberOfCameras()]; 72775da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang } 72875da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang qualityMap = mTimeLapseProfileQuality; 72975da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang if (qualityMap[cameraId] == null) { 73075da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang qualityMap[cameraId] = buildProfileQuality(cameraId, TIME_LAPSE_VIDEO_QUALITY); 731ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li } 732ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li } else { 73375da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang if (mProfileQuality == null) { 73475da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang mProfileQuality = new HashMap[ 73575da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang CameraHolder.instance().getNumberOfCameras()]; 73675da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang } 73775da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang qualityMap = mProfileQuality; 73875da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang if (qualityMap[cameraId] == null) { 73975da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang qualityMap[cameraId] = buildProfileQuality(cameraId, VIDEO_QUALITY); 740ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li } 741ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li } 74275da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang return qualityMap[cameraId].get(quality); 74375da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang } 74475da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang 74575da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang HashMap<String, Integer> buildProfileQuality(int cameraId, 74675da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang int qualityList[]) { 74775da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang HashMap<String, Integer> qualityMap = new HashMap<String, Integer>(); 74875da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang int highestQuality = -1, secondHighestQuality = -1, 74975da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang lastEffectiveQuality = -1; 75075da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang for (int i = 0; i < qualityList.length; i++) { 75175da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang if (CamcorderProfile.hasProfile(cameraId, qualityList[i])) { 75275da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang if (highestQuality == -1) { 75375da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang highestQuality = qualityList[i]; 75475da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang } else if (secondHighestQuality == -1) { 75575da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang secondHighestQuality = qualityList[i]; 75675da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang } 75775da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang lastEffectiveQuality = qualityList[i]; 75875da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang } 75975da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang } 76075da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang if (secondHighestQuality == -1) { 76175da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang secondHighestQuality = highestQuality; 76275da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang } 76375da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang qualityMap.put(getString(R.string.pref_video_quality_high), highestQuality); 76475da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang qualityMap.put(getString(R.string.pref_video_quality_low), secondHighestQuality); 76575da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang qualityMap.put(getString(R.string.pref_video_quality_youtube), highestQuality); 76675da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang qualityMap.put(getString(R.string.pref_video_quality_mms), lastEffectiveQuality); 76775da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang return qualityMap; 768fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li } 7696227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra 770fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li private void getDesiredPreviewSize() { 771fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li mParameters = mCameraDevice.getParameters(); 772fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li if (mParameters.getSupportedVideoSizes() == null) { 773fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li mDesiredPreviewWidth = mProfile.videoFrameWidth; 774fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li mDesiredPreviewHeight = mProfile.videoFrameHeight; 775fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li } else { // Driver supports separates outputs for preview and video. 776fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li List<Size> sizes = mParameters.getSupportedPreviewSizes(); 777fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li Size preferred = mParameters.getPreferredPreviewSizeForVideo(); 778fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li int product = preferred.width * preferred.height; 779fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li Iterator it = sizes.iterator(); 780fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li // Remove the preview sizes that are not preferred. 781fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li while (it.hasNext()) { 782fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li Size size = (Size) it.next(); 783fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li if (size.width * size.height > product) { 784fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li it.remove(); 785fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li } 786fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li } 787fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li Size optimalSize = Util.getOptimalPreviewSize(this, sizes, 788fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li (double) mProfile.videoFrameWidth / mProfile.videoFrameHeight); 789fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li mDesiredPreviewWidth = optimalSize.width; 790fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li mDesiredPreviewHeight = optimalSize.height; 791fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li } 792fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li Log.v(TAG, "mDesiredPreviewWidth=" + mDesiredPreviewWidth + 793fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li ". mDesiredPreviewHeight=" + mDesiredPreviewHeight); 794845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang } 795845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang 796ffcca7403c9a364403357d3c76a3ff256c63c786Cheng-Ru Lin private void resizeForPreviewAspectRatio() { 7971f0564eb75f20943d496109928b5542902d3bd61Wei-Ta Chen mPreviewFrameLayout.setAspectRatio( 7983a4ef93f95bed9f812fe75ef94296450833b3997James Dong (double) mProfile.videoFrameWidth / mProfile.videoFrameHeight); 79954dd1d32bbc01e9355c4a2dde555184a2d36c54eChih-Chung Chang } 80054dd1d32bbc01e9355c4a2dde555184a2d36c54eChih-Chung Chang 801b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project @Override 802f00d421845b4ff2eca1354419889886fec5f2538Owen Lin protected void onResume() { 803b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project super.onResume(); 804845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang mPausing = false; 805dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li if (mOpenCameraFail || mCameraDisabled) return; 8064a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mZoomValue = 0; 807b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 8081c24f5161cfc6a78e45da5f564626d06f6278f7cWu-cheng Li mReviewImage.setVisibility(View.GONE); 8091c24f5161cfc6a78e45da5f564626d06f6278f7cWu-cheng Li 81043b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // Start orientation listener as soon as possible because it takes 81143b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // some time to get first orientation. 81243b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mOrientationListener.enable(); 81303eeea3750b6b540b735e0f4d5d6d76c128cbacbWu-cheng Li if (!mPreviewing) { 81484a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li try { 815dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li mCameraDevice = Util.openCamera(this, mCameraId); 81684a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li readVideoPreferences(); 81784a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li resizeForPreviewAspectRatio(); 81884a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li startPreview(); 81984a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li } catch(CameraHardwareException e) { 820dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li Util.showErrorAndFinish(this, R.string.cannot_connect_camera); 821dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li return; 822dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li } catch(CameraDisabledException e) { 823dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li Util.showErrorAndFinish(this, R.string.camera_disabled); 82484a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li return; 82584a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li } 82648f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li } 827cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin keepScreenOnAwhile(); 828b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 829b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // install an intent filter to receive SD card related events. 83091acfc99279d5ece7ac9cb2d7a2980eb0d3b50daChih-Chung Chang IntentFilter intentFilter = 83191acfc99279d5ece7ac9cb2d7a2980eb0d3b50daChih-Chung Chang new IntentFilter(Intent.ACTION_MEDIA_MOUNTED); 832b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project intentFilter.addAction(Intent.ACTION_MEDIA_EJECT); 833b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project intentFilter.addAction(Intent.ACTION_MEDIA_UNMOUNTED); 834b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project intentFilter.addAction(Intent.ACTION_MEDIA_SCANNER_STARTED); 835b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project intentFilter.addAction(Intent.ACTION_MEDIA_SCANNER_FINISHED); 836b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project intentFilter.addDataScheme("file"); 8373f3c857e3f34650c15d764810335024654b0fcc3Owen Lin mReceiver = new MyBroadcastReceiver(); 838b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project registerReceiver(mReceiver, intentFilter); 839c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh mStorageSpace = Storage.getAvailableSpace(); 8409a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project 8419a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project mHandler.postDelayed(new Runnable() { 8429a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project public void run() { 8439a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project showStorageHint(); 8449a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project } 8459a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project }, 200); 846b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 847a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li // Initialize location sevice. 848a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li boolean recordLocation = RecordLocationPreference.get( 849a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li mPreferences, getContentResolver()); 850a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li mLocationManager.recordLocation(recordLocation); 851a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li 8529f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li if (!mIsVideoCaptureIntent) { 85384a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li updateThumbnailButton(); // Update the last video thumbnail. 854a72d73cbac59db43d413291e4db66763be08143arepo sync mModePicker.setCurrentMode(ModePicker.MODE_VIDEO); 8559f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li } 856232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li 857232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li if (mPreviewing) { 858232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li mOnResumeTime = SystemClock.uptimeMillis(); 859232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li mHandler.sendEmptyMessageDelayed(CHECK_DISPLAY_ROTATION, 100); 860232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li } 861b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 862b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 86348f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li private void setPreviewDisplay(SurfaceHolder holder) { 86448f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li try { 8659efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (effectsActive() && mPreviewing) { 8669efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setPreviewDisplay( 8679efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mSurfaceHolder, 8689efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mSurfaceWidth, 8699efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mSurfaceHeight); 8709efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } else { 8719efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mCameraDevice.setPreviewDisplay(holder); 8729efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 87348f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li } catch (Throwable ex) { 87448f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li closeCamera(); 87548f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li throw new RuntimeException("setPreviewDisplay failed", ex); 87648f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li } 87748f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li } 87848f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li 879fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li private void startPreview() { 880fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li Log.v(TAG, "startPreview"); 881ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li 8829efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mCameraDevice.setErrorCallback(mErrorCallback); 88391561bdb6ab42d5a262201fb4044bdc5949ca07cWu-cheng Li if (mPreviewing == true) { 88491561bdb6ab42d5a262201fb4044bdc5949ca07cWu-cheng Li mCameraDevice.stopPreview(); 8859efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (effectsActive() && mEffectsRecorder != null) { 8869efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.release(); 8879efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 88891561bdb6ab42d5a262201fb4044bdc5949ca07cWu-cheng Li mPreviewing = false; 88991561bdb6ab42d5a262201fb4044bdc5949ca07cWu-cheng Li } 8909efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (!effectsActive()) { 8919efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala setPreviewDisplay(mSurfaceHolder); 8929efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mDisplayRotation = Util.getDisplayRotation(this); 8939efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala int orientation = Util.getDisplayOrientation(mDisplayRotation, mCameraId); 8949efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mCameraDevice.setDisplayOrientation(orientation); 8959efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala setCameraParameters(); 896ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li 8979efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala try { 8989efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mCameraDevice.startPreview(); 8999efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } catch (Throwable ex) { 9009efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala closeCamera(); 9019efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala throw new RuntimeException("startPreview failed", ex); 9029efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 9039efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } else { 9049efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala setCameraParameters(); 9059efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 9069efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala initializeEffectsPreview(); 9079efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.v(TAG, "effectsStartPreview"); 9089efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.startPreview(); 909845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang } 9109efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 9114a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mZoomState = ZOOM_STOPPED; 9124a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mPreviewing = true; 913845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang } 914845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang 915d55a5e92d6065bd36a60925221d8cc9a773572ebChih-Chung Chang private void closeCamera() { 916d55a5e92d6065bd36a60925221d8cc9a773572ebChih-Chung Chang Log.v(TAG, "closeCamera"); 917845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang if (mCameraDevice == null) { 918845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang Log.d(TAG, "already stopped."); 919845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang return; 920845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang } 9219efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mEffectsRecorder != null) { 9229efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.release(); 9239efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 9249efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectType = EffectsRecorder.EFFECT_NONE; 925cd65be31531717fb032b7423f8d5a77df465cfcaChih-Chung Chang CameraHolder.instance().release(); 926845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang mCameraDevice = null; 927ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li mPreviewing = false; 928845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang } 929845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang 9306227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra private void finishRecorderAndCloseCamera() { 9319bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang // This is similar to what mShutterButton.performClick() does, 9329bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang // but not quite the same. 9339bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang if (mMediaRecorderRecording) { 9349bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang if (mIsVideoCaptureIntent) { 93561b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin stopVideoRecording(); 93661b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin showAlert(); 9379bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang } else { 9389f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li stopVideoRecording(); 9399f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li getThumbnail(); 9409bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang } 9419bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang } else { 9429bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang stopVideoRecording(); 9439bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang } 944fbdbae6005e1720f2108d9bb345196cb87b22572Wu-cheng Li closeCamera(); 9456227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra } 9466227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra 9476227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra @Override 9486227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra protected void onPause() { 9496227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra super.onPause(); 9506227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra mPausing = true; 9516227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra 952ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang if (mIndicatorControlContainer != null) { 953ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mIndicatorControlContainer.dismissSettingPopup(); 954ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang } 9556227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra 9566227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra finishRecorderAndCloseCamera(); 957b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 958750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li if (mSharePopup != null) mSharePopup.dismiss(); 959c5e37cbb96b8284203560c51dd5f41c705a21f58Wu-cheng Li 9603f3c857e3f34650c15d764810335024654b0fcc3Owen Lin if (mReceiver != null) { 9613f3c857e3f34650c15d764810335024654b0fcc3Owen Lin unregisterReceiver(mReceiver); 9623f3c857e3f34650c15d764810335024654b0fcc3Owen Lin mReceiver = null; 9633f3c857e3f34650c15d764810335024654b0fcc3Owen Lin } 964cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin resetScreenOn(); 965b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 9668ab2b624d51b3b8254ece98c46a7e22a6fb5d4aaWu-cheng Li if (!mIsVideoCaptureIntent && mThumbnail != null) { 967da7b4ed9303499c4449c7069461db42ff37e3e3fWu-cheng Li mThumbnail.saveTo(new File(getFilesDir(), Thumbnail.LAST_THUMB_FILENAME)); 9689bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang } 969095afa19556bf550262e3cccb9edacc04e6f726aOwen Lin 970b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (mStorageHint != null) { 971b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mStorageHint.cancel(); 972b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mStorageHint = null; 973b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 974845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang 97543b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mOrientationListener.disable(); 976a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li mLocationManager.recordLocation(false); 977232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li 978232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li mHandler.removeMessages(CHECK_DISPLAY_ROTATION); 979b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 980b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 981b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project @Override 982cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin public void onUserInteraction() { 983cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin super.onUserInteraction(); 984cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin if (!mMediaRecorderRecording) keepScreenOnAwhile(); 985cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin } 986cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin 987cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin @Override 9880b8028e923b386eaa9062e076ca041914acbcd09Chih-Chung Chang public void onBackPressed() { 9890b8028e923b386eaa9062e076ca041914acbcd09Chih-Chung Chang if (mPausing) return; 9900b8028e923b386eaa9062e076ca041914acbcd09Chih-Chung Chang if (mMediaRecorderRecording) { 991e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar onStopVideoRecording(false); 99270027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li } else if (!collapseCameraControls()) { 9933eed8999c9fd92600c74225b671a2f03d7dd51d4Owen Lin super.onBackPressed(); 9940b8028e923b386eaa9062e076ca041914acbcd09Chih-Chung Chang } 9950b8028e923b386eaa9062e076ca041914acbcd09Chih-Chung Chang } 9960b8028e923b386eaa9062e076ca041914acbcd09Chih-Chung Chang 9970b8028e923b386eaa9062e076ca041914acbcd09Chih-Chung Chang @Override 998b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public boolean onKeyDown(int keyCode, KeyEvent event) { 999fbdbae6005e1720f2108d9bb345196cb87b22572Wu-cheng Li // Do not handle any key if the activity is paused. 1000fbdbae6005e1720f2108d9bb345196cb87b22572Wu-cheng Li if (mPausing) { 1001fbdbae6005e1720f2108d9bb345196cb87b22572Wu-cheng Li return true; 1002fbdbae6005e1720f2108d9bb345196cb87b22572Wu-cheng Li } 1003fbdbae6005e1720f2108d9bb345196cb87b22572Wu-cheng Li 1004b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project switch (keyCode) { 1005b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project case KeyEvent.KEYCODE_CAMERA: 1006b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (event.getRepeatCount() == 0) { 1007de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project mShutterButton.performClick(); 1008b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project return true; 1009b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1010de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project break; 1011b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project case KeyEvent.KEYCODE_DPAD_CENTER: 1012b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (event.getRepeatCount() == 0) { 1013de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project mShutterButton.performClick(); 1014de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project return true; 1015b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1016b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project break; 1017b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project case KeyEvent.KEYCODE_MENU: 10187673ada94b5e2263e7190ca246694cdee31ed03eWu-cheng Li if (mMediaRecorderRecording) return true; 1019b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project break; 1020b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1021b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1022b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project return super.onKeyDown(keyCode, event); 1023b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1024b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1025b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project @Override 1026b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public boolean onKeyUp(int keyCode, KeyEvent event) { 102761b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin switch (keyCode) { 102861b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin case KeyEvent.KEYCODE_CAMERA: 102961b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin mShutterButton.setPressed(false); 103061b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin return true; 1031b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1032b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project return super.onKeyUp(keyCode, event); 1033b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1034b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1035b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public void surfaceChanged(SurfaceHolder holder, int format, int w, int h) { 103637dcfbb99d78c5179ecda79e7fd408eca4d00844Wu-cheng Li // Make sure we have a surface in the holder before proceeding. 103737dcfbb99d78c5179ecda79e7fd408eca4d00844Wu-cheng Li if (holder.getSurface() == null) { 103837dcfbb99d78c5179ecda79e7fd408eca4d00844Wu-cheng Li Log.d(TAG, "holder.getSurface() == null"); 103937dcfbb99d78c5179ecda79e7fd408eca4d00844Wu-cheng Li return; 104037dcfbb99d78c5179ecda79e7fd408eca4d00844Wu-cheng Li } 104137dcfbb99d78c5179ecda79e7fd408eca4d00844Wu-cheng Li 1042855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li Log.v(TAG, "surfaceChanged. w=" + w + ". h=" + h); 1043855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li 1044068a2e745b284b33af161d629adb9b7839be32d1Wu-cheng Li mSurfaceHolder = holder; 10459efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mSurfaceWidth = w; 10469efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mSurfaceHeight = h; 1047068a2e745b284b33af161d629adb9b7839be32d1Wu-cheng Li 1048314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber if (mPausing) { 1049314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber // We're pausing, the screen is off and we already stopped 1050314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber // video recording. We don't want to start the camera again 1051314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber // in this case in order to conserve power. 1052314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber // The fact that surfaceChanged is called _after_ an onPause appears 1053314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber // to be legitimate since in that case the lockscreen always returns 1054314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber // to portrait orientation possibly triggering the notification. 1055314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber return; 1056314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber } 1057314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber 10583665f924034a13014c9016be2707617d29d57f39Owen Lin // The mCameraDevice will be null if it is fail to connect to the 10593665f924034a13014c9016be2707617d29d57f39Owen Lin // camera hardware. In this case we will show a dialog and then 10603f3c857e3f34650c15d764810335024654b0fcc3Owen Lin // finish the activity, so it's OK to ignore it. 10613f3c857e3f34650c15d764810335024654b0fcc3Owen Lin if (mCameraDevice == null) return; 10623f3c857e3f34650c15d764810335024654b0fcc3Owen Lin 106348f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li // Set preview display if the surface is being created. Preview was 1064855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li // already started. Also restart the preview if display rotation has 1065855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li // changed. Sometimes this happens when the device is held in portrait 1066855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li // and camera app is opened. Rotation animation takes some time and 1067855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li // display rotation in onCreate may not be what we want. 1068855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li if (mPreviewing && (Util.getDisplayRotation(this) == mDisplayRotation) 1069855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li && holder.isCreating()) { 107048f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li setPreviewDisplay(holder); 1071068a2e745b284b33af161d629adb9b7839be32d1Wu-cheng Li } else { 1072068a2e745b284b33af161d629adb9b7839be32d1Wu-cheng Li stopVideoRecording(); 1073fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li startPreview(); 1074b128446b7ef264c33e91e119391045156a19439bWu-cheng Li } 1075b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1076b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1077b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public void surfaceCreated(SurfaceHolder holder) { 1078b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1079b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1080b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public void surfaceDestroyed(SurfaceHolder holder) { 1081b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mSurfaceHolder = null; 1082b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1083b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 10840a475e11e2ceadbaa70308b52e06f4e6d9e56f12Chih-Chung Chang private void gotoGallery() { 1085b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project MenuHelper.gotoCameraVideoGallery(this); 1086b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1087b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1088b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project @Override 1089b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public boolean onCreateOptionsMenu(Menu menu) { 1090b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project super.onCreateOptionsMenu(menu); 1091b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 10929bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang if (mIsVideoCaptureIntent) { 1093b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // No options menu for attach mode. 1094b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project return false; 1095b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } else { 1096b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project addBaseMenuItems(menu); 1097b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1098b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project return true; 1099b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1100b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1101b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private boolean isVideoCaptureIntent() { 1102b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project String action = getIntent().getAction(); 1103b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project return (MediaStore.ACTION_VIDEO_CAPTURE.equals(action)); 1104b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1105b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1106e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar private void doReturnToCaller(boolean valid) { 1107b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Intent resultIntent = new Intent(); 1108b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project int resultCode; 1109e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar if (valid) { 1110b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project resultCode = RESULT_OK; 1111b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project resultIntent.setData(mCurrentVideoUri); 1112b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } else { 1113b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project resultCode = RESULT_CANCELED; 1114b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 11155df067af93e6b386167f11cdf12701b7905ee444Wu-cheng Li setResultEx(resultCode, resultIntent); 1116b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project finish(); 1117b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1118b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1119b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private void cleanupEmptyFile() { 1120dcd762a819f195fdbd441334ca5b97a07f1aa8ddWu-cheng Li if (mVideoFilename != null) { 1121dcd762a819f195fdbd441334ca5b97a07f1aa8ddWu-cheng Li File f = new File(mVideoFilename); 1122b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (f.length() == 0 && f.delete()) { 1123dcd762a819f195fdbd441334ca5b97a07f1aa8ddWu-cheng Li Log.v(TAG, "Empty video file deleted: " + mVideoFilename); 1124dcd762a819f195fdbd441334ca5b97a07f1aa8ddWu-cheng Li mVideoFilename = null; 1125b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1126b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1127b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1128b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 112980b7c5bf37e032c2d75431c6d563ed4525159688Wu-cheng Li // Prepares media recorder. 113080b7c5bf37e032c2d75431c6d563ed4525159688Wu-cheng Li private void initializeRecorder() { 1131b128446b7ef264c33e91e119391045156a19439bWu-cheng Li Log.v(TAG, "initializeRecorder"); 11323f3c857e3f34650c15d764810335024654b0fcc3Owen Lin // If the mCameraDevice is null, then this activity is going to finish 113343b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li if (mCameraDevice == null) return; 113443b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li 113543b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li if (mSurfaceHolder == null) { 113643b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li Log.v(TAG, "Surface holder is null. Wait for surface changed."); 113743b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li return; 113843b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 113984f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li 1140b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Intent intent = getIntent(); 1141b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Bundle myExtras = intent.getExtras(); 1142b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1143b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li long requestedSizeLimit = 0; 11449bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang if (mIsVideoCaptureIntent && myExtras != null) { 1145b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Uri saveUri = (Uri) myExtras.getParcelable(MediaStore.EXTRA_OUTPUT); 1146b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (saveUri != null) { 1147b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project try { 1148dcd762a819f195fdbd441334ca5b97a07f1aa8ddWu-cheng Li mVideoFileDescriptor = 1149dcd762a819f195fdbd441334ca5b97a07f1aa8ddWu-cheng Li mContentResolver.openFileDescriptor(saveUri, "rw"); 1150b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mCurrentVideoUri = saveUri; 1151d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang } catch (java.io.FileNotFoundException ex) { 1152b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // invalid uri 1153b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Log.e(TAG, ex.toString()); 1154b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1155b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1156b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li requestedSizeLimit = myExtras.getLong(MediaStore.EXTRA_SIZE_LIMIT); 1157b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1158b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mMediaRecorder = new MediaRecorder(); 1159b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 116043b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // Unlock the camera object before passing it to media recorder. 116143b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mCameraDevice.unlock(); 1162845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang mMediaRecorder.setCamera(mCameraDevice); 1163f09c56a025473647b16dcfe417fc0ecd25095d0fNipun Kwatra if (!mCaptureTimeLapse) { 11646897561d02003e59c038f1dc4d4669e3723e9cadWu-cheng Li mMediaRecorder.setAudioSource(MediaRecorder.AudioSource.CAMCORDER); 1165f09c56a025473647b16dcfe417fc0ecd25095d0fNipun Kwatra } 1166b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mMediaRecorder.setVideoSource(MediaRecorder.VideoSource.CAMERA); 11673a4ef93f95bed9f812fe75ef94296450833b3997James Dong mMediaRecorder.setProfile(mProfile); 1168286727c4681ccdc0b9832ff006accf569ddab172Wu-cheng Li mMediaRecorder.setMaxDuration(mMaxVideoDurationInMs); 11696227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra if (mCaptureTimeLapse) { 1170b5ec9823f642decda6467e55dc1fd806d000bb75Nipun Kwatra mMediaRecorder.setCaptureRate((1000 / (double) mTimeBetweenTimeLapseFrameCaptureMs)); 11716227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra } 11728d0dd0e2ee9a9f8d729ed96597102777cf14701fThe Android Open Source Project 117380b7c5bf37e032c2d75431c6d563ed4525159688Wu-cheng Li // Set output file. 1174c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh // Try Uri in the intent first. If it doesn't exist, use our own 1175c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh // instead. 1176c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh if (mVideoFileDescriptor != null) { 1177c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh mMediaRecorder.setOutputFile(mVideoFileDescriptor.getFileDescriptor()); 1178c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh } else { 1179721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh generateVideoFilename(mProfile.fileFormat); 1180c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh mMediaRecorder.setOutputFile(mVideoFilename); 1181b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1182b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1183b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mMediaRecorder.setPreviewDisplay(mSurfaceHolder.getSurface()); 1184de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project 1185b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li // Set maximum file size. 1186de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project // remaining >= LOW_STORAGE_THRESHOLD at this point, reserve a quarter 1187d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang // of that to make it more likely that recording can complete 1188d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang // successfully. 1189c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh long maxFileSize = mStorageSpace - LOW_STORAGE_THRESHOLD / 4; 1190b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li if (requestedSizeLimit > 0 && requestedSizeLimit < maxFileSize) { 1191b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li maxFileSize = requestedSizeLimit; 1192b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li } 1193b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li 1194de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project try { 1195b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li mMediaRecorder.setMaxFileSize(maxFileSize); 1196de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project } catch (RuntimeException exception) { 1197de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project // We are going to ignore failure of setMaxFileSize here, as 1198de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project // a) The composer selected may simply not support it, or 1199de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project // b) The underlying media framework may not handle 64-bit range 120061b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin // on the size restriction. 1201de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project } 1202de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project 120343b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // See android.hardware.Camera.Parameters.setRotation for 120443b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // documentation. 120543b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li int rotation = 0; 120643b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li if (mOrientation != OrientationEventListener.ORIENTATION_UNKNOWN) { 120743b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li CameraInfo info = CameraHolder.instance().getCameraInfo()[mCameraId]; 120843b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li if (info.facing == CameraInfo.CAMERA_FACING_FRONT) { 120943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li rotation = (info.orientation - mOrientation + 360) % 360; 121043b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } else { // back-facing camera 121143b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li rotation = (info.orientation + mOrientation) % 360; 121243b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 121343b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 121443b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mMediaRecorder.setOrientationHint(rotation); 12159cfab4bc18b8d9d905263c687e19c06df885dca7Wu-cheng Li mOrientationHint = rotation; 121643b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li 1217b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project try { 1218b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mMediaRecorder.prepare(); 121980b7c5bf37e032c2d75431c6d563ed4525159688Wu-cheng Li } catch (IOException e) { 122043b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li Log.e(TAG, "prepare failed for " + mVideoFilename, e); 1221b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project releaseMediaRecorder(); 122280b7c5bf37e032c2d75431c6d563ed4525159688Wu-cheng Li throw new RuntimeException(e); 1223b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 122443b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li 122543b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mMediaRecorder.setOnErrorListener(this); 122643b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mMediaRecorder.setOnInfoListener(this); 1227b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1228b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 12299efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala private void initializeEffectsPreview() { 12309efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.v(TAG, "initializeEffectsPreview"); 12319efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // If the mCameraDevice is null, then this activity is going to finish 12329efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mCameraDevice == null) return; 12339efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 12349efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder = new EffectsRecorder(this); 12359efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 12369efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setCamera(mCameraDevice); 12379efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setProfile(mProfile); 12389efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setEffectsListener(this); 12399efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setOnInfoListener(this); 12409efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setOnErrorListener(this); 12419efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 12429efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // See android.hardware.Camera.Parameters.setRotation for 12439efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // documentation. 12449efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala int rotation = 0; 12459efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mOrientation != OrientationEventListener.ORIENTATION_UNKNOWN) { 12469efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala CameraInfo info = CameraHolder.instance().getCameraInfo()[mCameraId]; 12479efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (info.facing == CameraInfo.CAMERA_FACING_FRONT) { 12489efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala rotation = (info.orientation - mOrientation + 360) % 360; 12499efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } else { // back-facing camera 12509efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala rotation = (info.orientation + mOrientation) % 360; 12519efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 12529efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 12539efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setOrientationHint(rotation); 12549efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mOrientationHint = rotation; 12559efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 12569efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setPreviewDisplay( 12579efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mSurfaceHolder, 12589efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mSurfaceWidth, 12599efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mSurfaceHeight); 12609efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 12619efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mEffectType == EffectsRecorder.EFFECT_BACKDROPPER && 12629efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala ((String)mEffectParameter).equals(EFFECT_BG_FROM_GALLERY) ) { 12639efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setEffect(mEffectType, mEffectUriFromGallery); 12649efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } else { 12659efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setEffect(mEffectType, mEffectParameter); 12669efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 12679efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 12689efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 12699efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala private void initializeEffectsRecording() { 12709efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.v(TAG, "initializeEffectsRecording"); 12719efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 12729efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Intent intent = getIntent(); 12739efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Bundle myExtras = intent.getExtras(); 12749efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 12759efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mIsVideoCaptureIntent && myExtras != null) { 12769efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Uri saveUri = (Uri) myExtras.getParcelable(MediaStore.EXTRA_OUTPUT); 12779efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (saveUri != null) { 12789efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mVideoFilename = saveUri.toString(); 12799efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } else { 12809efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mVideoFilename = null; 12819efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 12829efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } else { 12839efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mVideoFilename = null; 12849efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 12859efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 12869efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // TODO: Timelapse 12879efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 12889efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // Set output file 12899efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mVideoFilename == null) { 12909efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala generateVideoFilename(mProfile.fileFormat); 12919efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 12929efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setOutputFile(mVideoFilename); 12939efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 12949efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 12959efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 1296b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private void releaseMediaRecorder() { 1297b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Log.v(TAG, "Releasing media recorder."); 1298b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (mMediaRecorder != null) { 1299b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project cleanupEmptyFile(); 1300b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mMediaRecorder.reset(); 1301b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mMediaRecorder.release(); 1302b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mMediaRecorder = null; 1303b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1304d27cd2ac1d65481d40a50dc9f0b3fe0d8e845fa0Wu-cheng Li mVideoFilename = null; 1305d27cd2ac1d65481d40a50dc9f0b3fe0d8e845fa0Wu-cheng Li if (mVideoFileDescriptor != null) { 1306d27cd2ac1d65481d40a50dc9f0b3fe0d8e845fa0Wu-cheng Li try { 1307d27cd2ac1d65481d40a50dc9f0b3fe0d8e845fa0Wu-cheng Li mVideoFileDescriptor.close(); 1308d27cd2ac1d65481d40a50dc9f0b3fe0d8e845fa0Wu-cheng Li } catch (IOException e) { 1309d27cd2ac1d65481d40a50dc9f0b3fe0d8e845fa0Wu-cheng Li Log.e(TAG, "Fail to close fd", e); 1310d27cd2ac1d65481d40a50dc9f0b3fe0d8e845fa0Wu-cheng Li } 1311d27cd2ac1d65481d40a50dc9f0b3fe0d8e845fa0Wu-cheng Li mVideoFileDescriptor = null; 1312d27cd2ac1d65481d40a50dc9f0b3fe0d8e845fa0Wu-cheng Li } 1313b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1314b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 13159efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala private void releaseEffectsRecorder() { 13169efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.v(TAG, "Releasing effects recorder."); 13179efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mEffectsRecorder != null) { 13189efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala cleanupEmptyFile(); 13199efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.release(); 13209efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder = null; 13219efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 13229efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mVideoFilename = null; 13239efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 13249efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 1325721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh private void generateVideoFilename(int outputFileFormat) { 1326b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project long dateTaken = System.currentTimeMillis(); 1327b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project String title = createName(dateTaken); 132830055f6830b3d524cfbdfeab6536bb46e390747aPetri Gynther String filename = title + ".3gp"; // Used when emailing. 1329147bd5fe09aaed4c66967bd0b033c6c82accfbb3James Dong String mime = "video/3gpp"; 1330147bd5fe09aaed4c66967bd0b033c6c82accfbb3James Dong if (outputFileFormat == MediaRecorder.OutputFormat.MPEG_4) { 1331147bd5fe09aaed4c66967bd0b033c6c82accfbb3James Dong filename = title + ".mp4"; 1332147bd5fe09aaed4c66967bd0b033c6c82accfbb3James Dong mime = "video/mp4"; 1333147bd5fe09aaed4c66967bd0b033c6c82accfbb3James Dong } 1334721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh mVideoFilename = Storage.DIRECTORY + '/' + filename; 1335721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh mCurrentVideoValues = new ContentValues(7); 1336721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh mCurrentVideoValues.put(Video.Media.TITLE, title); 1337721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh mCurrentVideoValues.put(Video.Media.DISPLAY_NAME, filename); 1338721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh mCurrentVideoValues.put(Video.Media.DATE_TAKEN, dateTaken); 1339721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh mCurrentVideoValues.put(Video.Media.MIME_TYPE, mime); 1340721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh mCurrentVideoValues.put(Video.Media.DATA, mVideoFilename); 1341721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh Log.v(TAG, "New video filename: " + mVideoFilename); 1342b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1343b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1344a9b3713b0e006d6cdcabd5e1b094f4a1aa3738faWu-cheng Li private void addVideoToMediaStore() { 1345dcd762a819f195fdbd441334ca5b97a07f1aa8ddWu-cheng Li if (mVideoFileDescriptor == null) { 1346b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Uri videoTable = Uri.parse("content://media/external/video/media"); 134791acfc99279d5ece7ac9cb2d7a2980eb0d3b50daChih-Chung Chang mCurrentVideoValues.put(Video.Media.SIZE, 134891acfc99279d5ece7ac9cb2d7a2980eb0d3b50daChih-Chung Chang new File(mCurrentVideoFilename).length()); 1349bf5c2c192adfa62860fdcff560a458ba317e9b98Ray Chen long duration = SystemClock.uptimeMillis() - mRecordingStartTime; 1350bf5c2c192adfa62860fdcff560a458ba317e9b98Ray Chen if (duration > 0) { 1351446b319606f90abedfa1927d4d47ce50e6b965c3Wu-cheng Li if (mCaptureTimeLapse) { 1352446b319606f90abedfa1927d4d47ce50e6b965c3Wu-cheng Li duration = getTimeLapseVideoLength(duration); 1353446b319606f90abedfa1927d4d47ce50e6b965c3Wu-cheng Li } 1354bf5c2c192adfa62860fdcff560a458ba317e9b98Ray Chen mCurrentVideoValues.put(Video.Media.DURATION, duration); 1355bf5c2c192adfa62860fdcff560a458ba317e9b98Ray Chen } else { 1356bf5c2c192adfa62860fdcff560a458ba317e9b98Ray Chen Log.w(TAG, "Video duration <= 0 : " + duration); 1357bf5c2c192adfa62860fdcff560a458ba317e9b98Ray Chen } 1358111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang try { 1359111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang mCurrentVideoUri = mContentResolver.insert(videoTable, 1360111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang mCurrentVideoValues); 1361a9b3713b0e006d6cdcabd5e1b094f4a1aa3738faWu-cheng Li sendBroadcast(new Intent(android.hardware.Camera.ACTION_NEW_VIDEO, 1362a9b3713b0e006d6cdcabd5e1b094f4a1aa3738faWu-cheng Li mCurrentVideoUri)); 1363111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang } catch (Exception e) { 1364111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang // We failed to insert into the database. This can happen if 1365111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang // the SD card is unmounted. 1366111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang mCurrentVideoUri = null; 1367111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang mCurrentVideoFilename = null; 1368111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang } finally { 1369111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang Log.v(TAG, "Current video URI: " + mCurrentVideoUri); 1370111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang } 1371b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1372b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mCurrentVideoValues = null; 1373b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1374b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1375b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private void deleteCurrentVideo() { 1376bcf6200327be0b408426221767467ad2ce132a08Wu-cheng Li // Remove the video and the uri if the uri is not passed in by intent. 1377b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (mCurrentVideoFilename != null) { 1378b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project deleteVideoFile(mCurrentVideoFilename); 1379b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mCurrentVideoFilename = null; 1380bcf6200327be0b408426221767467ad2ce132a08Wu-cheng Li if (mCurrentVideoUri != null) { 1381bcf6200327be0b408426221767467ad2ce132a08Wu-cheng Li mContentResolver.delete(mCurrentVideoUri, null, null); 1382bcf6200327be0b408426221767467ad2ce132a08Wu-cheng Li mCurrentVideoUri = null; 1383bcf6200327be0b408426221767467ad2ce132a08Wu-cheng Li } 1384b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1385c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh updateAndShowStorageHint(); 1386b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1387b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1388b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private void deleteVideoFile(String fileName) { 1389b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Log.v(TAG, "Deleting video " + fileName); 1390b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project File f = new File(fileName); 1391d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang if (!f.delete()) { 1392b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Log.v(TAG, "Could not delete " + fileName); 1393b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1394b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1395b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1396b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private void addBaseMenuItems(Menu menu) { 1397a72d73cbac59db43d413291e4db66763be08143arepo sync MenuHelper.addSwitchModeMenuItem(menu, ModePicker.MODE_CAMERA, new Runnable() { 13989ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang public void run() { 1399a72d73cbac59db43d413291e4db66763be08143arepo sync switchToOtherMode(ModePicker.MODE_CAMERA); 14009ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang } 14019ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang }); 1402a72d73cbac59db43d413291e4db66763be08143arepo sync MenuHelper.addSwitchModeMenuItem(menu, ModePicker.MODE_PANORAMA, new Runnable() { 1403a72d73cbac59db43d413291e4db66763be08143arepo sync public void run() { 1404a72d73cbac59db43d413291e4db66763be08143arepo sync switchToOtherMode(ModePicker.MODE_PANORAMA); 1405a72d73cbac59db43d413291e4db66763be08143arepo sync } 1406a72d73cbac59db43d413291e4db66763be08143arepo sync }); 1407a72d73cbac59db43d413291e4db66763be08143arepo sync MenuItem gallery = menu.add(R.string.camera_gallery_photos_text) 1408b5946549f73a3f49ccf163dda424a0319b4b6838Chih-Chung Chang .setOnMenuItemClickListener( 1409b5946549f73a3f49ccf163dda424a0319b4b6838Chih-Chung Chang new OnMenuItemClickListener() { 1410b5946549f73a3f49ccf163dda424a0319b4b6838Chih-Chung Chang public boolean onMenuItemClick(MenuItem item) { 1411b5946549f73a3f49ccf163dda424a0319b4b6838Chih-Chung Chang gotoGallery(); 1412b5946549f73a3f49ccf163dda424a0319b4b6838Chih-Chung Chang return true; 1413b5946549f73a3f49ccf163dda424a0319b4b6838Chih-Chung Chang } 1414b5946549f73a3f49ccf163dda424a0319b4b6838Chih-Chung Chang }); 1415b5946549f73a3f49ccf163dda424a0319b4b6838Chih-Chung Chang gallery.setIcon(android.R.drawable.ic_menu_gallery); 1416b5946549f73a3f49ccf163dda424a0319b4b6838Chih-Chung Chang mGalleryItems.add(gallery); 1417ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang 1418ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang if (mNumberOfCameras > 1) { 1419a72d73cbac59db43d413291e4db66763be08143arepo sync menu.add(R.string.switch_camera_id) 1420ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang .setOnMenuItemClickListener(new OnMenuItemClickListener() { 1421ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang public boolean onMenuItemClick(MenuItem item) { 142259ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang CameraSettings.writePreferredCameraId(mPreferences, 142359ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang ((mCameraId == mFrontCameraId) 142459ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang ? mBackCameraId : mFrontCameraId)); 142559ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang onSharedPreferenceChanged(); 1426ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang return true; 1427ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang } 1428ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang }).setIcon(android.R.drawable.ic_menu_camera); 1429ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang } 1430ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang } 1431ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang 143273e782de608cbe2ddffd75c055009ff2e208f78bOwen Lin private PreferenceGroup filterPreferenceScreenByIntent( 143373e782de608cbe2ddffd75c055009ff2e208f78bOwen Lin PreferenceGroup screen) { 14347e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen Intent intent = getIntent(); 14357e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen if (intent.hasExtra(MediaStore.EXTRA_VIDEO_QUALITY)) { 14367e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen CameraSettings.removePreferenceFromScreen(screen, 14377e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen CameraSettings.KEY_VIDEO_QUALITY); 14387e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen } 14397e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen 14407e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen if (intent.hasExtra(MediaStore.EXTRA_DURATION_LIMIT)) { 14417e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen CameraSettings.removePreferenceFromScreen(screen, 1442469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin CameraSettings.KEY_VIDEO_QUALITY); 14437e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen } 14447e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen return screen; 14457e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen } 14467e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen 1447b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // from MediaRecorder.OnErrorListener 1448b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public void onError(MediaRecorder mr, int what, int extra) { 14498da3d3a262b3b6c30718c0eaee5b2bd0427baf06Wu-cheng Li Log.e(TAG, "MediaRecorder error. what=" + what + ". extra=" + extra); 1450b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (what == MediaRecorder.MEDIA_RECORDER_ERROR_UNKNOWN) { 1451b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // We may have run out of space on the sdcard. 1452b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project stopVideoRecording(); 1453c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh updateAndShowStorageHint(); 1454b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1455b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1456b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 14578d0dd0e2ee9a9f8d729ed96597102777cf14701fThe Android Open Source Project // from MediaRecorder.OnInfoListener 14588d0dd0e2ee9a9f8d729ed96597102777cf14701fThe Android Open Source Project public void onInfo(MediaRecorder mr, int what, int extra) { 14598d0dd0e2ee9a9f8d729ed96597102777cf14701fThe Android Open Source Project if (what == MediaRecorder.MEDIA_RECORDER_INFO_MAX_DURATION_REACHED) { 1460e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar if (mMediaRecorderRecording) onStopVideoRecording(true); 146191acfc99279d5ece7ac9cb2d7a2980eb0d3b50daChih-Chung Chang } else if (what 146291acfc99279d5ece7ac9cb2d7a2980eb0d3b50daChih-Chung Chang == MediaRecorder.MEDIA_RECORDER_INFO_MAX_FILESIZE_REACHED) { 1463e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar if (mMediaRecorderRecording) onStopVideoRecording(true); 1464f651904fc747442f849bb084aaaf4d3245106860Owen Lin 1465b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li // Show the toast. 1466b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li Toast.makeText(VideoCamera.this, R.string.video_reach_size_limit, 1467b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li Toast.LENGTH_LONG).show(); 14688d0dd0e2ee9a9f8d729ed96597102777cf14701fThe Android Open Source Project } 14698d0dd0e2ee9a9f8d729ed96597102777cf14701fThe Android Open Source Project } 14708d0dd0e2ee9a9f8d729ed96597102777cf14701fThe Android Open Source Project 14719c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project /* 147261b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin * Make sure we're not recording music playing in the background, ask the 147361b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin * MediaPlaybackService to pause playback. 14749c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project */ 14759c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project private void pauseAudioPlayback() { 14769c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project // Shamelessly copied from MediaPlaybackService.java, which 14779c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project // should be public, but isn't. 14789c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project Intent i = new Intent("com.android.music.musicservicecommand"); 14799c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project i.putExtra("command", "pause"); 14809c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project 14819c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project sendBroadcast(i); 14829c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project } 14839c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project 1484d6274919641427d3062c0818943f2d55ab98c15dWu-cheng Li // For testing. 1485d6274919641427d3062c0818943f2d55ab98c15dWu-cheng Li public boolean isRecording() { 1486d6274919641427d3062c0818943f2d55ab98c15dWu-cheng Li return mMediaRecorderRecording; 1487d6274919641427d3062c0818943f2d55ab98c15dWu-cheng Li } 1488d6274919641427d3062c0818943f2d55ab98c15dWu-cheng Li 1489b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private void startVideoRecording() { 1490b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Log.v(TAG, "startVideoRecording"); 1491c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh 1492c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh updateAndShowStorageHint(); 1493c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh if (mStorageSpace < LOW_STORAGE_THRESHOLD) { 149443b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li Log.v(TAG, "Storage issue, ignore the start request"); 149543b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li return; 149643b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 1497b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 14989efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (effectsActive()) { 14999efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala initializeEffectsRecording(); 15009efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mEffectsRecorder == null) { 15019efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.e(TAG, "Fail to initialize effect recorder"); 15029efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala return; 15039efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 15049efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } else { 15059efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala initializeRecorder(); 15069efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mMediaRecorder == null) { 15079efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.e(TAG, "Fail to initialize media recorder"); 15089efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala return; 15099efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 151043b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 1511b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 151243b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li pauseAudioPlayback(); 15139c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project 15149efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (effectsActive()) { 15159efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala try { 15169efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.startRecording(); 15179efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } catch (RuntimeException e) { 15189efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.e(TAG, "Could not start effects recorder. ", e); 15199efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala releaseEffectsRecorder(); 15209efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala return; 15219efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 15229efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } else { 15239efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala try { 15249efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mMediaRecorder.start(); // Recording is now started 15259efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } catch (RuntimeException e) { 15269efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.e(TAG, "Could not start media recorder. ", e); 15279efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala releaseMediaRecorder(); 15289efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // If start fails, frameworks will not lock the camera for us. 15299efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mCameraDevice.lock(); 15309efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala return; 15319efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 153243b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 15339efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 153443b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li enableCameraControls(false); 1535e36da237f13cb3f31ec6fe3af98f2f838cabc6b2Owen Lin 153643b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mMediaRecorderRecording = true; 153743b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mRecordingStartTime = SystemClock.uptimeMillis(); 15381afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li showRecordingUI(true); 153943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li 154043b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li updateRecordingTime(); 154143b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li keepScreenOn(); 1542b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1543b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 15441afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li private void showRecordingUI(boolean recording) { 15451afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li if (recording) { 154668798bfa946e812beb9190fa7c98a316392fbce6Chih-yu Huang mShutterButton.setBackgroundResource(R.drawable.btn_shutter_video_recording); 15471afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li mRecordingTimeView.setText(""); 15481afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li mRecordingTimeView.setVisibility(View.VISIBLE); 15491afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li if (mReviewControl != null) mReviewControl.setVisibility(View.GONE); 1550a18b115b025fe0c3b046348953946c8db07e12ceWu-cheng Li if (mCaptureTimeLapse) { 1551bed7386688cd7810cba23732ab71f370fe3222ffChung-yih Wang if (Util.isTabletUI()) { 1552ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang ((IndicatorControlWheelContainer) mIndicatorControlContainer) 1553ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang .startTimeLapseAnimation( 1554ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mTimeBetweenTimeLapseFrameCaptureMs, 1555ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mRecordingStartTime); 1556bed7386688cd7810cba23732ab71f370fe3222ffChung-yih Wang } 1557a18b115b025fe0c3b046348953946c8db07e12ceWu-cheng Li } 15581afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li } else { 155916ca94d73bfe07f280e381595709b56c2681b2bcWu-cheng Li mShutterButton.setBackgroundResource(R.drawable.btn_shutter_video); 15601afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li mRecordingTimeView.setVisibility(View.GONE); 15611afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li if (mReviewControl != null) mReviewControl.setVisibility(View.VISIBLE); 1562a18b115b025fe0c3b046348953946c8db07e12ceWu-cheng Li if (mCaptureTimeLapse) { 1563bed7386688cd7810cba23732ab71f370fe3222ffChung-yih Wang if (Util.isTabletUI()) { 1564ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang ((IndicatorControlWheelContainer) mIndicatorControlContainer) 1565ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang .stopTimeLapseAnimation(); 1566bed7386688cd7810cba23732ab71f370fe3222ffChung-yih Wang } 1567a18b115b025fe0c3b046348953946c8db07e12ceWu-cheng Li } 156874c5164d19fa213c6904639e6e6b0d9e542cbf66Hung-ying Tyan } 1569b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1570b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 15719f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li private void getThumbnail() { 15723b096a491432b9904ad758fa11a6b894a03ad6ecWu-cheng Li if (mCurrentVideoUri != null) { 15737648319f0416b86ae13b97eeba0466581ace1a48Wu-cheng Li Bitmap videoFrame = Thumbnail.createVideoThumbnail(mCurrentVideoFilename, 15747648319f0416b86ae13b97eeba0466581ace1a48Wu-cheng Li mPreviewFrameLayout.getWidth()); 15753b096a491432b9904ad758fa11a6b894a03ad6ecWu-cheng Li if (videoFrame != null) { 15763b096a491432b9904ad758fa11a6b894a03ad6ecWu-cheng Li mThumbnail = new Thumbnail(mCurrentVideoUri, videoFrame, 0); 1577750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li mThumbnailView.setBitmap(mThumbnail.getBitmap()); 15783b096a491432b9904ad758fa11a6b894a03ad6ecWu-cheng Li } 15798ab2b624d51b3b8254ece98c46a7e22a6fb5d4aaWu-cheng Li } 158084f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li } 158184f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li 158284f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li private void showAlert() { 158361b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin if (mCurrentVideoFilename != null) { 15847648319f0416b86ae13b97eeba0466581ace1a48Wu-cheng Li Bitmap bitmap = Thumbnail.createVideoThumbnail(mCurrentVideoFilename, 15857648319f0416b86ae13b97eeba0466581ace1a48Wu-cheng Li mPreviewFrameLayout.getWidth()); 15861c24f5161cfc6a78e45da5f564626d06f6278f7cWu-cheng Li if (bitmap != null) { 15871c24f5161cfc6a78e45da5f564626d06f6278f7cWu-cheng Li // MetadataRetriever already rotates the thumbnail. We should rotate 15881c24f5161cfc6a78e45da5f564626d06f6278f7cWu-cheng Li // it back (and mirror if it is front-facing camera). 15891c24f5161cfc6a78e45da5f564626d06f6278f7cWu-cheng Li CameraInfo[] info = CameraHolder.instance().getCameraInfo(); 15901c24f5161cfc6a78e45da5f564626d06f6278f7cWu-cheng Li if (info[mCameraId].facing == CameraInfo.CAMERA_FACING_BACK) { 15911c24f5161cfc6a78e45da5f564626d06f6278f7cWu-cheng Li bitmap = Util.rotateAndMirror(bitmap, -mOrientationHint, false); 15921c24f5161cfc6a78e45da5f564626d06f6278f7cWu-cheng Li } else { 15931c24f5161cfc6a78e45da5f564626d06f6278f7cWu-cheng Li bitmap = Util.rotateAndMirror(bitmap, -mOrientationHint, true); 15941c24f5161cfc6a78e45da5f564626d06f6278f7cWu-cheng Li } 15951c24f5161cfc6a78e45da5f564626d06f6278f7cWu-cheng Li mReviewImage.setImageBitmap(bitmap); 15961c24f5161cfc6a78e45da5f564626d06f6278f7cWu-cheng Li mReviewImage.setVisibility(View.VISIBLE); 15979cfab4bc18b8d9d905263c687e19c06df885dca7Wu-cheng Li } 159884f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li } 1599ea136afa2f4d38428ad486df5fb0a24db8314a3dChih-yu Huang 1600ea136afa2f4d38428ad486df5fb0a24db8314a3dChih-yu Huang mShutterButton.setVisibility(View.GONE); 1601ea136afa2f4d38428ad486df5fb0a24db8314a3dChih-yu Huang mIndicatorControlContainer.setVisibility(View.GONE); 160261b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin int[] pickIds = {R.id.btn_retake, R.id.btn_done, R.id.btn_play}; 160361b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin for (int id : pickIds) { 1604ea136afa2f4d38428ad486df5fb0a24db8314a3dChih-yu Huang Util.fadeIn(findViewById(id)); 160561b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin } 160684f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li } 160784f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li 160884f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li private void hideAlert() { 16091c24f5161cfc6a78e45da5f564626d06f6278f7cWu-cheng Li mReviewImage.setVisibility(View.INVISIBLE); 1610373d10b91c8e736275a0bc52e247598eec0b3ceaHung-ying Tyan mShutterButton.setEnabled(true); 1611e50d2553aeb9e55504697e2a72759e8f46ee2992Hung-ying Tyan enableCameraControls(true); 1612373d10b91c8e736275a0bc52e247598eec0b3ceaHung-ying Tyan 161361b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin int[] pickIds = {R.id.btn_retake, R.id.btn_done, R.id.btn_play}; 161461b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin for (int id : pickIds) { 1615ea136afa2f4d38428ad486df5fb0a24db8314a3dChih-yu Huang (findViewById(id)).setVisibility(View.GONE); 161661b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin } 1617ea136afa2f4d38428ad486df5fb0a24db8314a3dChih-yu Huang Util.fadeIn(mShutterButton); 1618ea136afa2f4d38428ad486df5fb0a24db8314a3dChih-yu Huang Util.fadeIn(mIndicatorControlContainer); 1619ea136afa2f4d38428ad486df5fb0a24db8314a3dChih-yu Huang 16201afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li if (mCaptureTimeLapse) { 16211afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li showTimeLapseUI(true); 16221afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li } 162384f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li } 162484f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li 162584f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li private boolean isAlertVisible() { 16261c24f5161cfc6a78e45da5f564626d06f6278f7cWu-cheng Li return this.mReviewImage.getVisibility() == View.VISIBLE; 162784f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li } 162884f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li 1629b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private void stopVideoRecording() { 1630b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Log.v(TAG, "stopVideoRecording"); 163143b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li if (mMediaRecorderRecording) { 1632a9b3713b0e006d6cdcabd5e1b094f4a1aa3738faWu-cheng Li boolean shouldAddToMediaStore = false; 16339efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 163443b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li try { 16359efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (effectsActive()) { 16369efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.stopRecording(); 16379efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } else { 16389efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mMediaRecorder.setOnErrorListener(null); 16399efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mMediaRecorder.setOnInfoListener(null); 16409efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mMediaRecorder.stop(); 16419efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 164243b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mCurrentVideoFilename = mVideoFilename; 164343b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li Log.v(TAG, "Setting current video filename: " 164443b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li + mCurrentVideoFilename); 1645a9b3713b0e006d6cdcabd5e1b094f4a1aa3738faWu-cheng Li shouldAddToMediaStore = true; 164643b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } catch (RuntimeException e) { 164738a16262e8936afd22a83cf6b5b5a758de8f4f9eOwen Lin Log.e(TAG, "stop fail", e); 164838a16262e8936afd22a83cf6b5b5a758de8f4f9eOwen Lin if (mVideoFilename != null) deleteVideoFile(mVideoFilename); 1649b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 16509efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 165143b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mMediaRecorderRecording = false; 16521afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li showRecordingUI(false); 1653d18f70fe9b9769242e23d04f7de8f300b4702f2eHung-ying Tyan if (!mIsVideoCaptureIntent) { 1654e50d2553aeb9e55504697e2a72759e8f46ee2992Hung-ying Tyan enableCameraControls(true); 1655d18f70fe9b9769242e23d04f7de8f300b4702f2eHung-ying Tyan } 1656cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin keepScreenOnAwhile(); 1657a9b3713b0e006d6cdcabd5e1b094f4a1aa3738faWu-cheng Li if (shouldAddToMediaStore && mStorageSpace >= LOW_STORAGE_THRESHOLD) { 1658a9b3713b0e006d6cdcabd5e1b094f4a1aa3738faWu-cheng Li addVideoToMediaStore(); 165943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 1660b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 16619efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // always release media recorder 16629efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (!effectsActive()) { 16639efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala releaseMediaRecorder(); 16649efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 1665b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1666b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1667cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin private void resetScreenOn() { 1668b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mHandler.removeMessages(CLEAR_SCREEN_DELAY); 1669cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin getWindow().clearFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON); 1670b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1671b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1672cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin private void keepScreenOnAwhile() { 1673b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mHandler.removeMessages(CLEAR_SCREEN_DELAY); 1674cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin getWindow().addFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON); 1675b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mHandler.sendEmptyMessageDelayed(CLEAR_SCREEN_DELAY, SCREEN_DELAY); 1676b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1677b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1678cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin private void keepScreenOn() { 1679b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mHandler.removeMessages(CLEAR_SCREEN_DELAY); 1680cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin getWindow().addFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON); 1681b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1682b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 16839f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li private void initThumbnailButton() { 1684750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li mThumbnailView = (RotateImageView) findViewById(R.id.thumbnail); 168551dd927dbe8940e226a2d15f105e53fb2effe7dcChih-yu Huang mThumbnailView.setVisibility(View.VISIBLE); 16868ab2b624d51b3b8254ece98c46a7e22a6fb5d4aaWu-cheng Li // Load the thumbnail from the disk. 1687da7b4ed9303499c4449c7069461db42ff37e3e3fWu-cheng Li mThumbnail = Thumbnail.loadFrom(new File(getFilesDir(), Thumbnail.LAST_THUMB_FILENAME)); 1688de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project } 1689de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project 16909f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li private void updateThumbnailButton() { 16918ab2b624d51b3b8254ece98c46a7e22a6fb5d4aaWu-cheng Li if (mThumbnail == null || !Util.isUriValid(mThumbnail.getUri(), mContentResolver)) { 16928ab2b624d51b3b8254ece98c46a7e22a6fb5d4aaWu-cheng Li mThumbnail = Thumbnail.getLastVideoThumbnail(mContentResolver); 16938ab2b624d51b3b8254ece98c46a7e22a6fb5d4aaWu-cheng Li } 16948ab2b624d51b3b8254ece98c46a7e22a6fb5d4aaWu-cheng Li if (mThumbnail != null) { 1695750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li mThumbnailView.setBitmap(mThumbnail.getBitmap()); 16968ab2b624d51b3b8254ece98c46a7e22a6fb5d4aaWu-cheng Li } else { 1697750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li mThumbnailView.setBitmap(null); 16989bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang } 1699b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1700b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1701678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra private static String millisecondToTimeString(long milliSeconds, boolean displayCentiSeconds) { 1702678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra long seconds = milliSeconds / 1000; // round down to compute seconds 1703678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra long minutes = seconds / 60; 1704678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra long hours = minutes / 60; 1705678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra long remainderMinutes = minutes - (hours * 60); 1706678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra long remainderSeconds = seconds - (minutes * 60); 1707678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1708678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra StringBuilder timeStringBuilder = new StringBuilder(); 1709678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1710678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra // Hours 1711678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra if (hours > 0) { 1712678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra if (hours < 10) { 1713678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append('0'); 1714678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra } 1715678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append(hours); 1716678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1717678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append(':'); 1718678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra } 1719678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1720678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra // Minutes 1721678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra if (remainderMinutes < 10) { 1722678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append('0'); 1723678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra } 1724678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append(remainderMinutes); 1725678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append(':'); 1726678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1727678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra // Seconds 1728678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra if (remainderSeconds < 10) { 1729678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append('0'); 1730678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra } 1731678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append(remainderSeconds); 1732678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1733678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra // Centi seconds 1734678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra if (displayCentiSeconds) { 1735678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append('.'); 1736678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra long remainderCentiSeconds = (milliSeconds - seconds * 1000) / 10; 1737678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra if (remainderCentiSeconds < 10) { 1738678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append('0'); 1739678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra } 1740678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append(remainderCentiSeconds); 1741678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra } 1742678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1743678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra return timeStringBuilder.toString(); 1744678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra } 1745678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1746446b319606f90abedfa1927d4d47ce50e6b965c3Wu-cheng Li private long getTimeLapseVideoLength(long deltaMs) { 1747678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra // For better approximation calculate fractional number of frames captured. 1748678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra // This will update the video time at a higher resolution. 1749678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra double numberOfFrames = (double) deltaMs / mTimeBetweenTimeLapseFrameCaptureMs; 175038a16262e8936afd22a83cf6b5b5a758de8f4f9eOwen Lin return (long) (numberOfFrames / mProfile.videoFrameRate * 1000); 1751678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra } 1752678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1753d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang private void updateRecordingTime() { 175423c51b794e95c201290e36737f379c4bb8eefeaeRay Chen if (!mMediaRecorderRecording) { 175523c51b794e95c201290e36737f379c4bb8eefeaeRay Chen return; 175623c51b794e95c201290e36737f379c4bb8eefeaeRay Chen } 1757d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang long now = SystemClock.uptimeMillis(); 1758d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang long delta = now - mRecordingStartTime; 1759d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang 1760d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang // Starting a minute before reaching the max duration 1761d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang // limit, we'll countdown the remaining time instead. 176297601c7ab6aa9ec093a7d3436e99aa1571b87092Chih-Chung Chang boolean countdownRemainingTime = (mMaxVideoDurationInMs != 0 1763b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li && delta >= mMaxVideoDurationInMs - 60000); 1764d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang 1765678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra long deltaAdjusted = delta; 1766d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang if (countdownRemainingTime) { 1767678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra deltaAdjusted = Math.max(0, mMaxVideoDurationInMs - deltaAdjusted) + 999; 1768d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang } 17693da604b599211a0e3814a4238646abdee02f2786Wu-cheng Li String text; 1770d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang 17718da52d4bb31ad280779ec320bb86076386a485a2Wu-cheng Li long targetNextUpdateDelay; 17723da604b599211a0e3814a4238646abdee02f2786Wu-cheng Li if (!mCaptureTimeLapse) { 17733da604b599211a0e3814a4238646abdee02f2786Wu-cheng Li text = millisecondToTimeString(deltaAdjusted, false); 17748da52d4bb31ad280779ec320bb86076386a485a2Wu-cheng Li targetNextUpdateDelay = 1000; 17753da604b599211a0e3814a4238646abdee02f2786Wu-cheng Li } else { 17763da604b599211a0e3814a4238646abdee02f2786Wu-cheng Li // The length of time lapse video is different from the length 17773da604b599211a0e3814a4238646abdee02f2786Wu-cheng Li // of the actual wall clock time elapsed. Display the video length 1778446b319606f90abedfa1927d4d47ce50e6b965c3Wu-cheng Li // only in format hh:mm:ss.dd, where dd are the centi seconds. 1779446b319606f90abedfa1927d4d47ce50e6b965c3Wu-cheng Li text = millisecondToTimeString(getTimeLapseVideoLength(delta), true); 17808da52d4bb31ad280779ec320bb86076386a485a2Wu-cheng Li targetNextUpdateDelay = mTimeBetweenTimeLapseFrameCaptureMs; 1781d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang } 1782678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1783d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang mRecordingTimeView.setText(text); 1784d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang 1785d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang if (mRecordingTimeCountsDown != countdownRemainingTime) { 1786d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang // Avoid setting the color on every update, do it only 1787d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang // when it needs changing. 1788d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang mRecordingTimeCountsDown = countdownRemainingTime; 1789d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang 1790482a3a54cfa8ec2cc913efc0e73a01d78453ee6dOwen Lin int color = getResources().getColor(countdownRemainingTime 1791482a3a54cfa8ec2cc913efc0e73a01d78453ee6dOwen Lin ? R.color.recording_time_remaining_text 1792482a3a54cfa8ec2cc913efc0e73a01d78453ee6dOwen Lin : R.color.recording_time_elapsed_text); 1793d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang 1794d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang mRecordingTimeView.setTextColor(color); 1795d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang } 1796d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang 17978da52d4bb31ad280779ec320bb86076386a485a2Wu-cheng Li long actualNextUpdateDelay = targetNextUpdateDelay - (delta % targetNextUpdateDelay); 179813874d7f42be37f1c4eb94320737b10d63527c46Wu-cheng Li mHandler.sendEmptyMessageDelayed( 17998da52d4bb31ad280779ec320bb86076386a485a2Wu-cheng Li UPDATE_RECORD_TIME, actualNextUpdateDelay); 1800d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang } 1801e239acc2185c5fb47b22a65f78ffa461e19f183cOwen Lin 1802da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li private static boolean isSupported(String value, List<String> supported) { 1803da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li return supported == null ? false : supported.indexOf(value) >= 0; 1804da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li } 1805da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li 180650c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin private void setCameraParameters() { 180750c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin mParameters = mCameraDevice.getParameters(); 180850c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin 18096227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra mParameters.setPreviewSize(mDesiredPreviewWidth, mDesiredPreviewHeight); 18103a4ef93f95bed9f812fe75ef94296450833b3997James Dong mParameters.setPreviewFrameRate(mProfile.videoFrameRate); 181150c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin 1812da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li // Set flash mode. 1813da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li String flashMode = mPreferences.getString( 1814da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li CameraSettings.KEY_VIDEOCAMERA_FLASH_MODE, 1815da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li getString(R.string.pref_camera_video_flashmode_default)); 1816da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li List<String> supportedFlash = mParameters.getSupportedFlashModes(); 1817da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li if (isSupported(flashMode, supportedFlash)) { 1818da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li mParameters.setFlashMode(flashMode); 1819da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li } else { 1820da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li flashMode = mParameters.getFlashMode(); 1821da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li if (flashMode == null) { 1822da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li flashMode = getString( 1823da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li R.string.pref_camera_flashmode_no_flash); 1824da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li } 1825da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li } 1826da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li 182750c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin // Set white balance parameter. 18286dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li String whiteBalance = mPreferences.getString( 18296dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li CameraSettings.KEY_WHITE_BALANCE, 18306dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li getString(R.string.pref_camera_whitebalance_default)); 18316dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li if (isSupported(whiteBalance, 18326dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li mParameters.getSupportedWhiteBalance())) { 183350c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin mParameters.setWhiteBalance(whiteBalance); 18346dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li } else { 18356dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li whiteBalance = mParameters.getWhiteBalance(); 18366dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li if (whiteBalance == null) { 18376dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li whiteBalance = Parameters.WHITE_BALANCE_AUTO; 18386dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li } 183950c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin } 184050c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin 18414a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li // Set zoom. 18424a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li if (mParameters.isZoomSupported()) { 18434a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mParameters.setZoom(mZoomValue); 18444a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 18454a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 18460f33ecf033eb8057ab3d21a9224ae54712eb7ff3Wu-cheng Li // Set continuous autofocus. 18470f33ecf033eb8057ab3d21a9224ae54712eb7ff3Wu-cheng Li List<String> supportedFocus = mParameters.getSupportedFocusModes(); 18480f33ecf033eb8057ab3d21a9224ae54712eb7ff3Wu-cheng Li if (isSupported(Parameters.FOCUS_MODE_CONTINUOUS_VIDEO, supportedFocus)) { 18490f33ecf033eb8057ab3d21a9224ae54712eb7ff3Wu-cheng Li mParameters.setFocusMode(Parameters.FOCUS_MODE_CONTINUOUS_VIDEO); 18500f33ecf033eb8057ab3d21a9224ae54712eb7ff3Wu-cheng Li } 18510f33ecf033eb8057ab3d21a9224ae54712eb7ff3Wu-cheng Li 185293ad273a53e7d2975a67d7d1f8a157f845e41cf2Wu-cheng Li mParameters.setRecordingHint(true); 18533ab4f0912da83f7f5f8266a57a606d521c1649e3Wu-cheng Li 1854757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li // Set JPEG quality. 1855757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li int jpegQuality = CameraProfile.getJpegEncodingQualityParameter(mCameraId, 1856757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li CameraProfile.QUALITY_HIGH); 1857757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li mParameters.setJpegQuality(jpegQuality); 1858757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li 185950c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin mCameraDevice.setParameters(mParameters); 186012a1f7a284f750ca0eb75689c9d07eaf72cd758fWu-cheng Li // Keep preview size up to date. 186112a1f7a284f750ca0eb75689c9d07eaf72cd758fWu-cheng Li mParameters = mCameraDevice.getParameters(); 186250c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin } 186350c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin 1864a72d73cbac59db43d413291e4db66763be08143arepo sync private boolean switchToOtherMode(int mode) { 1865e36da237f13cb3f31ec6fe3af98f2f838cabc6b2Owen Lin if (isFinishing() || mMediaRecorderRecording) return false; 1866a72d73cbac59db43d413291e4db66763be08143arepo sync MenuHelper.gotoMode(mode, VideoCamera.this); 18679ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang finish(); 18689ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang return true; 18699ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang } 18709ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang 1871a72d73cbac59db43d413291e4db66763be08143arepo sync public boolean onModeChanged(int mode) { 1872a72d73cbac59db43d413291e4db66763be08143arepo sync if (mode != ModePicker.MODE_VIDEO) { 1873a72d73cbac59db43d413291e4db66763be08143arepo sync return switchToOtherMode(mode); 18749ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang } else { 18759ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang return true; 1876e239acc2185c5fb47b22a65f78ffa461e19f183cOwen Lin } 1877e239acc2185c5fb47b22a65f78ffa461e19f183cOwen Lin } 187850c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin 1879f00d421845b4ff2eca1354419889886fec5f2538Owen Lin @Override 18809efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala public void onActivityResult(int requestCode, int resultCode, Intent data) { 18819efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala switch (requestCode) { 18829efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala case EffectsRecorder.EFFECT_BACKDROPPER: 18839efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (resultCode == RESULT_OK) { 18849efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // onActivityResult() runs before onResume(), so this parameter will be 18859efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // seen by startPreview from onResume() 18869efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectUriFromGallery = ((Uri)data.getData()).toString(); 18879efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.v(TAG, "Received URI from gallery: " + mEffectUriFromGallery); 18889efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 18899efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala break; 18909efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala default: 18919efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.e(TAG, "Unknown activity result sent to Camera!"); 18929efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala break; 18939efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 18949efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 18959efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 18969efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala public void onEffectsUpdate(int effectId, int effectMsg) { 18979efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (effectId == EffectsRecorder.EFFECT_BACKDROPPER) { 18989efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala switch (effectMsg) { 18999efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala case EffectsRecorder.EFFECT_MSG_STARTED_LEARNING: 19009efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mBgLearningMessage.setVisibility(View.VISIBLE); 19019efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala break; 19029efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala case EffectsRecorder.EFFECT_MSG_DONE_LEARNING: 19039efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala case EffectsRecorder.EFFECT_MSG_STOPPING_EFFECT: 19049efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mBgLearningMessage.setVisibility(View.GONE); 19059efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala break; 19069efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 19079efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 19089efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 19099efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 19109efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala @Override 1911f00d421845b4ff2eca1354419889886fec5f2538Owen Lin public void onConfigurationChanged(Configuration config) { 1912f00d421845b4ff2eca1354419889886fec5f2538Owen Lin super.onConfigurationChanged(config); 1913f00d421845b4ff2eca1354419889886fec5f2538Owen Lin } 1914f00d421845b4ff2eca1354419889886fec5f2538Owen Lin 1915adab2bddc93bf4af535cb58e7167bf8690d97d8cChung-yih Wang public void onOverriddenPreferencesClicked() { 1916adab2bddc93bf4af535cb58e7167bf8690d97d8cChung-yih Wang } 1917adab2bddc93bf4af535cb58e7167bf8690d97d8cChung-yih Wang 1918adab2bddc93bf4af535cb58e7167bf8690d97d8cChung-yih Wang public void onRestorePreferencesClicked() { 1919469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin Runnable runnable = new Runnable() { 1920469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin public void run() { 1921003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li restorePreferences(); 1922469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin } 1923469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin }; 1924469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin MenuHelper.confirmAction(this, 1925469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin getString(R.string.confirm_restore_title), 1926469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin getString(R.string.confirm_restore_message), 1927469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin runnable); 1928469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin } 1929469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin 1930003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li private void restorePreferences() { 19314a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li // Reset the zoom. Zoom value is not stored in preference. 19324a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li if (mParameters.isZoomSupported()) { 19334a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mZoomValue = 0; 19344a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li setCameraParameters(); 1935ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mZoomControl.setZoomIndex(0); 19364a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 19374a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 1938ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang if (mIndicatorControlContainer != null) { 1939ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mIndicatorControlContainer.dismissSettingPopup(); 1940003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li CameraSettings.restorePreferences(VideoCamera.this, mPreferences, 1941003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li mParameters); 1942ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mIndicatorControlContainer.reloadPreferences(); 1943003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li onSharedPreferenceChanged(); 1944003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li } 1945003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li } 1946003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li 19479efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala private boolean effectsActive() { 19489efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala return (mEffectType != EffectsRecorder.EFFECT_NONE); 19499efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 19509efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 1951adab2bddc93bf4af535cb58e7167bf8690d97d8cChung-yih Wang public void onSharedPreferenceChanged() { 1952469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin // ignore the events after "onPause()" or preview has not started yet 1953469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin if (mPausing) return; 1954469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin synchronized (mPreferences) { 1955469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin // If mCameraDevice is not ready then we can set the parameter in 1956469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin // startPreview(). 1957469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin if (mCameraDevice == null) return; 19587add00693c1ec910bc8700fe046ee18cbe4e1148Wu-cheng Li 1959a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li boolean recordLocation = RecordLocationPreference.get( 1960a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li mPreferences, getContentResolver()); 1961a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li mLocationManager.recordLocation(recordLocation); 1962a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li 19639efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // Check if the current effects selection has changed 19649efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (updateEffectSelection()) return; 196571e76dcebdbb3e5768fc948bed9c529a5787294eWu-cheng Li 19667add00693c1ec910bc8700fe046ee18cbe4e1148Wu-cheng Li // Check if camera id is changed. 19677add00693c1ec910bc8700fe046ee18cbe4e1148Wu-cheng Li int cameraId = CameraSettings.readPreferredCameraId(mPreferences); 19687add00693c1ec910bc8700fe046ee18cbe4e1148Wu-cheng Li if (mCameraId != cameraId) { 196944377058a0255e2944280fde5cc802e709af0d9bWu-cheng Li // Restart the activity to have a crossfade animation. 197044377058a0255e2944280fde5cc802e709af0d9bWu-cheng Li // TODO: Use SurfaceTexture to implement a better and faster 197144377058a0255e2944280fde5cc802e709af0d9bWu-cheng Li // animation. 1972bcf6200327be0b408426221767467ad2ce132a08Wu-cheng Li if (mIsVideoCaptureIntent) { 1973bcf6200327be0b408426221767467ad2ce132a08Wu-cheng Li // If the intent is video capture, stay in video capture mode. 1974bcf6200327be0b408426221767467ad2ce132a08Wu-cheng Li MenuHelper.gotoVideoMode(this, getIntent()); 1975bcf6200327be0b408426221767467ad2ce132a08Wu-cheng Li } else { 1976bcf6200327be0b408426221767467ad2ce132a08Wu-cheng Li MenuHelper.gotoVideoMode(this); 1977bcf6200327be0b408426221767467ad2ce132a08Wu-cheng Li } 197844377058a0255e2944280fde5cc802e709af0d9bWu-cheng Li finish(); 19797add00693c1ec910bc8700fe046ee18cbe4e1148Wu-cheng Li } else { 1980fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li readVideoPreferences(); 1981fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li // We need to restart the preview if preview size is changed. 1982fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li Size size = mParameters.getPreviewSize(); 1983fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li if (size.width != mDesiredPreviewWidth 1984fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li || size.height != mDesiredPreviewHeight) { 19859efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (!effectsActive()) { 19869efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mCameraDevice.stopPreview(); 19879efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } else { 19889efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.release(); 19899efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 1990fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li resizeForPreviewAspectRatio(); 1991fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li startPreview(); // Parameters will be set in startPreview(). 1992fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li } else { 1993fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li setCameraParameters(); 1994fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li } 19957add00693c1ec910bc8700fe046ee18cbe4e1148Wu-cheng Li } 19963e0ae4cf60e8735049aa9a276bc3c4b911537471Wu-cheng Li showTimeLapseUI(mCaptureTimeLapse); 1997469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin } 19981f0564eb75f20943d496109928b5542902d3bd61Wei-Ta Chen } 1999f5bffc476b8293b30bb500bed2ab7914bb4ca411Wu-cheng Li 20009efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala private boolean updateEffectSelection() { 20019efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala int currentEffectType = mEffectType; 20029efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Object currentEffectParameter = mEffectParameter; 20039efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectType = CameraSettings.readEffectType(mPreferences); 20049efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectParameter = CameraSettings.readEffectParameter(mPreferences); 20059efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 20069efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mEffectType == currentEffectType) { 20079efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mEffectType == EffectsRecorder.EFFECT_NONE) return false; 20089efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mEffectParameter.equals(currentEffectParameter)) return false; 20099efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 20109efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.v(TAG, "New effect selection: " + mPreferences.getString(CameraSettings.KEY_VIDEO_EFFECT, "none") ); 20119efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 20129efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if ( mEffectType == EffectsRecorder.EFFECT_NONE ) { 20139efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // Stop effects and return to normal preview 20149efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.stopPreview(); 20159efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala return true; 20169efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 20179efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mEffectType == EffectsRecorder.EFFECT_BACKDROPPER && 20189efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala ((String)mEffectParameter).equals(EFFECT_BG_FROM_GALLERY)) { 20199efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // Request video from gallery to use for background 20209efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Intent i = new Intent(Intent.ACTION_PICK); 20219efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala i.setDataAndType(Video.Media.EXTERNAL_CONTENT_URI, 20229efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala "video/*"); 20239efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala startActivityForResult(i, EffectsRecorder.EFFECT_BACKDROPPER); 20249efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala return true; 20259efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 20269efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (currentEffectType == EffectsRecorder.EFFECT_NONE) { 20279efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // Start up effects 20289efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala startPreview(); 20299efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } else { 20309efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // Switch currently running effect 20319efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setEffect(mEffectType, mEffectParameter); 20329efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 20339efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala return true; 20349efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 20359efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 20363e0ae4cf60e8735049aa9a276bc3c4b911537471Wu-cheng Li private void showTimeLapseUI(boolean enable) { 20373e0ae4cf60e8735049aa9a276bc3c4b911537471Wu-cheng Li if (mTimeLapseLabel != null) { 20384a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mTimeLapseLabel.setVisibility(enable ? View.VISIBLE : View.GONE); 20393e0ae4cf60e8735049aa9a276bc3c4b911537471Wu-cheng Li } 20403e0ae4cf60e8735049aa9a276bc3c4b911537471Wu-cheng Li if (mPreviewBorder != null) { 20413e0ae4cf60e8735049aa9a276bc3c4b911537471Wu-cheng Li mPreviewBorder.setBackgroundResource(enable 204279227ee2627163a64a3f8f5133528a6c86d79e04Wu-cheng Li ? R.drawable.border_preview_time_lapse 204379227ee2627163a64a3f8f5133528a6c86d79e04Wu-cheng Li : R.drawable.border_preview); 20443e0ae4cf60e8735049aa9a276bc3c4b911537471Wu-cheng Li } 20453e0ae4cf60e8735049aa9a276bc3c4b911537471Wu-cheng Li 2046ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li } 2047ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li 2048750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li private void showSharePopup() { 2049750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li Uri uri = mThumbnail.getUri(); 2050750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li if (mSharePopup == null || !uri.equals(mSharePopup.getUri())) { 2051750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li mSharePopup = new SharePopup(this, uri, mThumbnail.getBitmap(), 2052757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li mOrientationCompensation, mPreviewFrameLayout); 2053f5e80a8a5670798d52afe08e0c15aa4448d33316Wu-cheng Li } 2054750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li mSharePopup.showAtLocation(mThumbnailView, Gravity.NO_GRAVITY, 0, 0); 2055f5e80a8a5670798d52afe08e0c15aa4448d33316Wu-cheng Li } 2056f5e80a8a5670798d52afe08e0c15aa4448d33316Wu-cheng Li 205702ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li @Override 205802ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li public boolean dispatchTouchEvent(MotionEvent m) { 205902ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li // Check if the popup window should be dismissed first. 206002ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li if (mPopupGestureDetector != null && mPopupGestureDetector.onTouchEvent(m)) { 206102ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li return true; 206202ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li } 206302ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li 206402ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li return super.dispatchTouchEvent(m); 206502ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li } 206602ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li 206702ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li private class PopupGestureListener extends 206802ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li GestureDetector.SimpleOnGestureListener { 206938a16262e8936afd22a83cf6b5b5a758de8f4f9eOwen Lin @Override 207002ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li public boolean onDown(MotionEvent e) { 207102ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li // Check if the popup window is visible. 2072ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang View popup = mIndicatorControlContainer.getActiveSettingPopup(); 207397d089d718dc92c0e9ccc3c923066cf4f0101c35Wu-cheng Li if (popup == null) return false; 207497d089d718dc92c0e9ccc3c923066cf4f0101c35Wu-cheng Li 207597d089d718dc92c0e9ccc3c923066cf4f0101c35Wu-cheng Li // Let popup window or indicator wheel handle the event by 207697d089d718dc92c0e9ccc3c923066cf4f0101c35Wu-cheng Li // themselves. Dismiss the popup window if users touch on other 207797d089d718dc92c0e9ccc3c923066cf4f0101c35Wu-cheng Li // areas. 207897d089d718dc92c0e9ccc3c923066cf4f0101c35Wu-cheng Li if (!Util.pointInView(e.getX(), e.getY(), popup) 2079ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang && !Util.pointInView(e.getX(), e.getY(), mIndicatorControlContainer)) { 2080ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mIndicatorControlContainer.dismissSettingPopup(); 2081937ea10204656beaa848df913dc9cb9b5a9b934fWu-cheng Li // Let event fall through. 208202ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li } 208302ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li return false; 208402ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li } 208502ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li } 20864a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 2087ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang private class ZoomChangeListener implements ZoomControl.OnZoomChangedListener { 2088ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang // only for immediate zoom 2089ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang @Override 2090ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang public void onZoomValueChanged(int index) { 2091ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang VideoCamera.this.onZoomValueChanged(index); 2092ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang } 2093ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang 2094ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang // only for smooth zoom 2095ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang @Override 2096ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang public void onZoomStateChanged(int state) { 2097ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang if (mPausing) return; 2098ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang 2099ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang Log.v(TAG, "zoom picker state=" + state); 2100ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang if (state == ZoomControl.ZOOM_IN) { 2101ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang VideoCamera.this.onZoomValueChanged(mZoomMax); 2102ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang } else if (state == ZoomControl.ZOOM_OUT){ 2103ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang VideoCamera.this.onZoomValueChanged(0); 2104ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang } else { 2105ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mTargetZoomValue = -1; 2106ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang if (mZoomState == ZOOM_START) { 2107ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mZoomState = ZOOM_STOPPING; 2108ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mCameraDevice.stopSmoothZoom(); 2109ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang } 2110ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang } 2111ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang } 2112ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang } 2113ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang 2114adab2bddc93bf4af535cb58e7167bf8690d97d8cChung-yih Wang private void initializeZoomControl() { 2115adab2bddc93bf4af535cb58e7167bf8690d97d8cChung-yih Wang mZoomControl = (ZoomControl) findViewById(R.id.zoom_control); 2116ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang if (!mParameters.isZoomSupported()) return; 21174a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 21184a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mZoomMax = mParameters.getMaxZoom(); 21194a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mSmoothZoomSupported = mParameters.isSmoothZoomSupported(); 2120ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mZoomControl.setZoomMax(mZoomMax); 2121ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mZoomControl.setZoomIndex(mParameters.getZoom()); 2122ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mZoomControl.setSmoothZoomSupported(mSmoothZoomSupported); 2123ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mZoomControl.setOnZoomChangeListener(new ZoomChangeListener() ); 21244a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mCameraDevice.setZoomChangeListener(mZoomListener); 21254a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 21264a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 21274a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li private final class ZoomListener 21284a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li implements android.hardware.Camera.OnZoomChangeListener { 21294a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li @Override 21304a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li public void onZoomChange(int value, boolean stopped, android.hardware.Camera camera) { 21314a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li Log.v(TAG, "Zoom changed: value=" + value + ". stopped="+ stopped); 21324a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mZoomValue = value; 21334a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 21344a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li // Update the UI when we get zoom value. 2135ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mZoomControl.setZoomIndex(value); 21364a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 21374a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li // Keep mParameters up to date. We do not getParameter again in 21384a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li // takePicture. If we do not do this, wrong zoom value will be set. 21394a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mParameters.setZoom(value); 21404a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 21414a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li if (stopped && mZoomState != ZOOM_STOPPED) { 21424a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li if (mTargetZoomValue != -1 && value != mTargetZoomValue) { 21434a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mCameraDevice.startSmoothZoom(mTargetZoomValue); 21444a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mZoomState = ZOOM_START; 21454a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } else { 21464a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mZoomState = ZOOM_STOPPED; 21474a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 21484a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 21494a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 21504a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 21514a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 21524a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li private void onZoomValueChanged(int index) { 21534a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li // Not useful to change zoom value when the activity is paused. 21544a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li if (mPausing) return; 21554a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 21564a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li if (mSmoothZoomSupported) { 21574a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li if (mTargetZoomValue != index && mZoomState != ZOOM_STOPPED) { 21584a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mTargetZoomValue = index; 21594a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li if (mZoomState == ZOOM_START) { 21604a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mZoomState = ZOOM_STOPPING; 21614a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mCameraDevice.stopSmoothZoom(); 21624a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 21634a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } else if (mZoomState == ZOOM_STOPPED && mZoomValue != index) { 21644a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mTargetZoomValue = index; 21654a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mCameraDevice.startSmoothZoom(index); 21664a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mZoomState = ZOOM_START; 21674a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 21684a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } else { 21694a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mZoomValue = index; 21704a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li setCameraParameters(); 21714a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 21724a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 2173757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li 2174757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li // Preview area is touched. Take a picture. 2175757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li @Override 2176757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li public boolean onTouch(View v, MotionEvent e) { 2177757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li if (mPausing || mSnapshotInProgress || !mMediaRecorderRecording) { 2178757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li return false; 2179757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li } 2180757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li 2181a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li // Set rotation and gps data. 2182a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li Util.setRotationParameter(mParameters, mCameraId, mOrientation); 2183a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li Location loc = mLocationManager.getCurrentLocation(); 2184a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li Util.setGpsParameters(mParameters, loc); 2185a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li mCameraDevice.setParameters(mParameters); 2186a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li 2187757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li Log.v(TAG, "Video snapshot start"); 2188a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li mCameraDevice.takePicture(null, null, null, new JpegPictureCallback(loc)); 2189757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li mSnapshotInProgress = true; 2190757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li return true; 2191757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li } 2192757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li 2193757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li private final class JpegPictureCallback implements PictureCallback { 2194a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li Location mLocation; 2195a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li 2196a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li public JpegPictureCallback(Location loc) { 2197a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li mLocation = loc; 2198a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li } 2199a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li 2200757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li @Override 2201757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li public void onPictureTaken(byte [] jpegData, android.hardware.Camera camera) { 2202757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li Log.v(TAG, "onPictureTaken"); 2203757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li mSnapshotInProgress = false; 2204a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li storeImage(jpegData, mLocation); 2205757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li } 2206757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li } 2207757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li 2208757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li private void storeImage(final byte[] data, Location loc) { 2209757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li long dateTaken = System.currentTimeMillis(); 2210757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li String title = Util.createJpegName(dateTaken); 2211757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li int orientation = Exif.getOrientation(data); 2212757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li Uri uri = Storage.addImage(mContentResolver, title, dateTaken, 2213757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li loc, orientation, data); 2214757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li if (uri != null) { 2215757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li // Create a thumbnail whose width is equal or bigger than that of the preview. 2216757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li int ratio = (int) Math.ceil((double) mParameters.getPictureSize().width 2217757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li / mPreviewFrameLayout.getWidth()); 2218757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li int inSampleSize = Integer.highestOneBit(ratio); 2219757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li mThumbnail = Thumbnail.createThumbnail(data, orientation, inSampleSize, uri); 2220757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li if (mThumbnail != null) { 2221757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li mThumbnailView.setBitmap(mThumbnail.getBitmap()); 2222757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li } 2223757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li Util.broadcastNewPicture(this, uri); 2224757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li } 2225757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li } 2226b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project} 2227