VideoCamera.java revision e335860d0e456a8182bee3aa67c52d1395b6f563
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, 114e77bc2918d46c2e896f0517cbb42eac816c80438James Dong CamcorderProfile.QUALITY_TIME_LAPSE_QVGA, 11575da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang CamcorderProfile.QUALITY_TIME_LAPSE_QCIF}; 11675da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang 11775da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang private static final int[] VIDEO_QUALITY = { 11875da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang CamcorderProfile.QUALITY_1080P, 11975da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang CamcorderProfile.QUALITY_720P, 12075da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang CamcorderProfile.QUALITY_480P, 12175da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang CamcorderProfile.QUALITY_CIF, 122e77bc2918d46c2e896f0517cbb42eac816c80438James Dong CamcorderProfile.QUALITY_QVGA, 12375da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang CamcorderProfile.QUALITY_QCIF}; 12475da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang 125e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar /** 126e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar * An unpublished intent flag requesting to start recording straight away 127e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar * and return as soon as recording is stopped. 128e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar * TODO: consider publishing by moving into MediaStore. 129e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar */ 130e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar private final static String EXTRA_QUICK_CAPTURE = 131e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar "android.intent.extra.quickCapture"; 132e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar 133757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li private boolean mSnapshotInProgress = false; 134757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li 1359efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala private final static String EFFECT_BG_FROM_GALLERY = 1369efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala "gallery"; 1379efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 1386eabb9b770a7c60cb92aa2e22f360754f32f39f8Wu-cheng Li private android.hardware.Camera mCameraDevice; 1396eabb9b770a7c60cb92aa2e22f360754f32f39f8Wu-cheng Li private final CameraErrorCallback mErrorCallback = new CameraErrorCallback(); 1406eabb9b770a7c60cb92aa2e22f360754f32f39f8Wu-cheng Li 1411ef634d277d550ed55b5b7089dfd56ed71815bd6Chih-Chung Chang private ComboPreferences mPreferences; 14259ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang private PreferenceGroup mPreferenceGroup; 143b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 144db3556078a75be0bd4a08195d90f060724034e88Chung-yih Wang private View mPreviewPanel; // The container of PreviewFrameLayout. 1451f0564eb75f20943d496109928b5542902d3bd61Wei-Ta Chen private PreviewFrameLayout mPreviewFrameLayout; 146522e836abc90bcb2d4e7a4ac37e269154d06c715Chih-Chung Chang private SurfaceHolder mSurfaceHolder = null; 147ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang private IndicatorControlContainer mIndicatorControlContainer; 1489efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala private int mSurfaceWidth; 1499efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala private int mSurfaceHeight; 1501afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li private View mReviewControl; 1519bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang 152f5e80a8a5670798d52afe08e0c15aa4448d33316Wu-cheng Li private Toast mNoShareToast; 153750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li // An review image having same size as preview. It is displayed when 154750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li // recording is stopped in capture intent. 155750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li private ImageView mReviewImage; 156c5e37cbb96b8284203560c51dd5f41c705a21f58Wu-cheng Li // A popup window that contains a bigger thumbnail and a list of apps to share. 157c5e37cbb96b8284203560c51dd5f41c705a21f58Wu-cheng Li private SharePopup mSharePopup; 1588ab2b624d51b3b8254ece98c46a7e22a6fb5d4aaWu-cheng Li // The bitmap of the last captured video thumbnail and the URI of the 1598ab2b624d51b3b8254ece98c46a7e22a6fb5d4aaWu-cheng Li // original video. 1608ab2b624d51b3b8254ece98c46a7e22a6fb5d4aaWu-cheng Li private Thumbnail mThumbnail; 161750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li // An imageview showing showing the last captured picture thumbnail. 162750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li private RotateImageView mThumbnailView; 163a72d73cbac59db43d413291e4db66763be08143arepo sync private ModePicker mModePicker; 164f5e80a8a5670798d52afe08e0c15aa4448d33316Wu-cheng Li private ShutterButton mShutterButton; 165f5e80a8a5670798d52afe08e0c15aa4448d33316Wu-cheng Li private TextView mRecordingTimeView; 1669efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala private TextView mBgLearningMessage; 167f5e80a8a5670798d52afe08e0c15aa4448d33316Wu-cheng Li 168f5e80a8a5670798d52afe08e0c15aa4448d33316Wu-cheng Li private boolean mIsVideoCaptureIntent; 169f5e80a8a5670798d52afe08e0c15aa4448d33316Wu-cheng Li private boolean mQuickCapture; 170de751a6a61b0e2806df4b2c5902aaadc7bb1aeb4Wu-cheng Li 171fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li private boolean mOpenCameraFail = false; 172dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li private boolean mCameraDisabled = false; 173b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 174c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh private long mStorageSpace; 1759a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project 176b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private MediaRecorder mMediaRecorder; 1779efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala private EffectsRecorder mEffectsRecorder; 1789efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 1799efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala private int mEffectType = EffectsRecorder.EFFECT_NONE; 1809efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala private Object mEffectParameter = null; 1819efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala private String mEffectUriFromGallery = null; 1829efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 183b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private boolean mMediaRecorderRecording = false; 184b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private long mRecordingStartTime; 185f5e80a8a5670798d52afe08e0c15aa4448d33316Wu-cheng Li private boolean mRecordingTimeCountsDown = false; 186232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li private long mOnResumeTime; 187b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // The video file that the hardware camera is about to record into 188b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // (or is recording into.) 189dcd762a819f195fdbd441334ca5b97a07f1aa8ddWu-cheng Li private String mVideoFilename; 190dcd762a819f195fdbd441334ca5b97a07f1aa8ddWu-cheng Li private ParcelFileDescriptor mVideoFileDescriptor; 191b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 192b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // The video file that has already been recorded, and that is being 193b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // examined by the user. 194b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private String mCurrentVideoFilename; 195b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private Uri mCurrentVideoUri; 196b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private ContentValues mCurrentVideoValues; 197b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 198d297974355b4ccf25f2164965e3564d537305168James Dong private CamcorderProfile mProfile; 19975da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang // The array of video quality profiles supported by each camera(s). Here the 20075da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang // cameraId is the index of the array to get the profile map which contain 20175da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang // the set of quality string and its real quality of a camera. 20275da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang private HashMap<String, Integer>[] mProfileQuality; 20375da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang private HashMap<String, Integer>[] mTimeLapseProfileQuality; 204845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang 205b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li // The video duration limit. 0 menas no limit. 20682ded2070a47fff16e1de1c78b516eb25888b91eChih-Chung Chang private int mMaxVideoDurationInMs; 20782ded2070a47fff16e1de1c78b516eb25888b91eChih-Chung Chang 2086227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra // Time Lapse parameters. 2096227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra private boolean mCaptureTimeLapse = false; 210ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li // Default 0. If it is larger than 0, the camcorder is in time lapse mode. 211ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li private int mTimeBetweenTimeLapseFrameCaptureMs = 0; 212ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li private View mTimeLapseLabel; 2136227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra 2146227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra private int mDesiredPreviewWidth; 2156227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra private int mDesiredPreviewHeight; 2166227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra 217b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project boolean mPausing = false; 21861b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin boolean mPreviewing = false; // True if preview is started. 219855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li // The display rotation in degrees. This is only valid when mPreviewing is 220855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li // true. 221855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li private int mDisplayRotation; 222b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 223d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang private ContentResolver mContentResolver; 224b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 225a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li private LocationManager mLocationManager; 226a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li 2277e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen private final ArrayList<MenuItem> mGalleryItems = new ArrayList<MenuItem>(); 228b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 229059daa36dc6e83ca24a16d9b99925e71010bccebOwen Lin private final Handler mHandler = new MainHandler(); 23050c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin private Parameters mParameters; 231b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 232ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang // multiple cameras support 233ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang private int mNumberOfCameras; 234ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang private int mCameraId; 23559ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang private int mFrontCameraId; 23659ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang private int mBackCameraId; 237ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang 23802ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li private GestureDetector mPopupGestureDetector; 23902ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li 24043b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li private MyOrientationEventListener mOrientationListener; 241c5e37cbb96b8284203560c51dd5f41c705a21f58Wu-cheng Li // The degrees of the device rotated clockwise from its natural orientation. 24243b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li private int mOrientation = OrientationEventListener.ORIENTATION_UNKNOWN; 243c5e37cbb96b8284203560c51dd5f41c705a21f58Wu-cheng Li // The orientation compensation for icons and thumbnails. Ex: if the value 244c5e37cbb96b8284203560c51dd5f41c705a21f58Wu-cheng Li // is 90, the UI components should be rotated 90 degrees counter-clockwise. 24543b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li private int mOrientationCompensation = 0; 2469cfab4bc18b8d9d905263c687e19c06df885dca7Wu-cheng Li private int mOrientationHint; // the orientation hint for video playback 24743b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li 2484a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li private static final int ZOOM_STOPPED = 0; 2494a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li private static final int ZOOM_START = 1; 2504a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li private static final int ZOOM_STOPPING = 2; 2514a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 2524a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li private int mZoomState = ZOOM_STOPPED; 2534a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li private boolean mSmoothZoomSupported = false; 2544a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li private int mZoomValue; // The current zoom value. 2554a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li private int mZoomMax; 2564a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li private int mTargetZoomValue; 257adab2bddc93bf4af535cb58e7167bf8690d97d8cChung-yih Wang private ZoomControl mZoomControl; 2584a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li private final ZoomListener mZoomListener = new ZoomListener(); 2594a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 260d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang // This Handler is used to post message back onto the main thread of the 261d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang // application 262b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private class MainHandler extends Handler { 263b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project @Override 264b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public void handleMessage(Message msg) { 265b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project switch (msg.what) { 266b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 267f651904fc747442f849bb084aaaf4d3245106860Owen Lin case ENABLE_SHUTTER_BUTTON: 268f651904fc747442f849bb084aaaf4d3245106860Owen Lin mShutterButton.setEnabled(true); 269f651904fc747442f849bb084aaaf4d3245106860Owen Lin break; 270f651904fc747442f849bb084aaaf4d3245106860Owen Lin 271b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project case CLEAR_SCREEN_DELAY: { 272cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin getWindow().clearFlags( 273cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON); 274b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project break; 275b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 276b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 277b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project case UPDATE_RECORD_TIME: { 278d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang updateRecordingTime(); 279b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project break; 280b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 281b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 282232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li case CHECK_DISPLAY_ROTATION: { 283232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li // Restart the preview if display rotation has changed. 284232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li // Sometimes this happens when the device is held upside 285232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li // down and camera app is opened. Rotation animation will 286232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li // take some time and the rotation value we have got may be 287232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li // wrong. Framework does not have a callback for this now. 288232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li if ((Util.getDisplayRotation(VideoCamera.this) != mDisplayRotation) 289232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li && !mMediaRecorderRecording) { 290232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li startPreview(); 291232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li } 292232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li if (SystemClock.uptimeMillis() - mOnResumeTime < 5000) { 293232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li mHandler.sendEmptyMessageDelayed(CHECK_DISPLAY_ROTATION, 100); 294232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li } 295232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li break; 296232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li } 297232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li 298b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project default: 299b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Log.v(TAG, "Unhandled message: " + msg.what); 3000a475e11e2ceadbaa70308b52e06f4e6d9e56f12Chih-Chung Chang break; 301b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 302b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 303937fc48b37fafe3ffc8f4b52bd9a171bbb4d3a37Owen Lin } 304b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 3053f3c857e3f34650c15d764810335024654b0fcc3Owen Lin private BroadcastReceiver mReceiver = null; 3063f3c857e3f34650c15d764810335024654b0fcc3Owen Lin 3073f3c857e3f34650c15d764810335024654b0fcc3Owen Lin private class MyBroadcastReceiver extends BroadcastReceiver { 308b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project @Override 309b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public void onReceive(Context context, Intent intent) { 310b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project String action = intent.getAction(); 311b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (action.equals(Intent.ACTION_MEDIA_EJECT)) { 312c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh updateAndShowStorageHint(); 313b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project stopVideoRecording(); 314b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } else if (action.equals(Intent.ACTION_MEDIA_MOUNTED)) { 315c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh updateAndShowStorageHint(); 31643b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li updateThumbnailButton(); 317b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } else if (action.equals(Intent.ACTION_MEDIA_UNMOUNTED)) { 318b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // SD card unavailable 3199a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project // handled in ACTION_MEDIA_EJECT 320b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } else if (action.equals(Intent.ACTION_MEDIA_SCANNER_STARTED)) { 32191acfc99279d5ece7ac9cb2d7a2980eb0d3b50daChih-Chung Chang Toast.makeText(VideoCamera.this, 322d4594cafc86f8400012146abd48534aa9d68d92dWu-cheng Li getResources().getString(R.string.wait), Toast.LENGTH_LONG).show(); 323b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } else if (action.equals(Intent.ACTION_MEDIA_SCANNER_FINISHED)) { 324c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh updateAndShowStorageHint(); 325b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 326b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 3273f3c857e3f34650c15d764810335024654b0fcc3Owen Lin } 328b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 32930055f6830b3d524cfbdfeab6536bb46e390747aPetri Gynther private String createName(long dateTaken) { 33030055f6830b3d524cfbdfeab6536bb46e390747aPetri Gynther Date date = new Date(dateTaken); 33130055f6830b3d524cfbdfeab6536bb46e390747aPetri Gynther SimpleDateFormat dateFormat = new SimpleDateFormat( 33230055f6830b3d524cfbdfeab6536bb46e390747aPetri Gynther getString(R.string.video_file_name_format)); 33330055f6830b3d524cfbdfeab6536bb46e390747aPetri Gynther 33430055f6830b3d524cfbdfeab6536bb46e390747aPetri Gynther return dateFormat.format(date); 335b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 336b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 337b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project @Override 338b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public void onCreate(Bundle icicle) { 339b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project super.onCreate(icicle); 340b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 341a959d05b52ac4b27dcdfe3d3a4e72220cf69d47aWei-Ta Chen Util.initializeScreenBrightness(getWindow(), getContentResolver()); 342ed32015f4a0536e842306a207d620ec5e3f665c0Owen Lin 3431ef634d277d550ed55b5b7089dfd56ed71815bd6Chih-Chung Chang mPreferences = new ComboPreferences(this); 3441ef634d277d550ed55b5b7089dfd56ed71815bd6Chih-Chung Chang CameraSettings.upgradeGlobalPreferences(mPreferences.getGlobal()); 3451ef634d277d550ed55b5b7089dfd56ed71815bd6Chih-Chung Chang mCameraId = CameraSettings.readPreferredCameraId(mPreferences); 346bbe9db4d12978f220aeb0379731b548420bbd6dbYu Shan Emily Lau 347bbe9db4d12978f220aeb0379731b548420bbd6dbYu Shan Emily Lau //Testing purpose. Launch a specific camera through the intent extras. 348bbe9db4d12978f220aeb0379731b548420bbd6dbYu Shan Emily Lau int intentCameraId = Util.getCameraFacingIntentExtras(this); 349bbe9db4d12978f220aeb0379731b548420bbd6dbYu Shan Emily Lau if (intentCameraId != -1) { 350bbe9db4d12978f220aeb0379731b548420bbd6dbYu Shan Emily Lau mCameraId = intentCameraId; 351bbe9db4d12978f220aeb0379731b548420bbd6dbYu Shan Emily Lau } 352bbe9db4d12978f220aeb0379731b548420bbd6dbYu Shan Emily Lau 3531ef634d277d550ed55b5b7089dfd56ed71815bd6Chih-Chung Chang mPreferences.setLocalId(this, mCameraId); 3541ef634d277d550ed55b5b7089dfd56ed71815bd6Chih-Chung Chang CameraSettings.upgradeLocalPreferences(mPreferences.getLocal()); 35550c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin 356ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang mNumberOfCameras = CameraHolder.instance().getNumberOfCameras(); 357ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang 358ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li /* 35948f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li * To reduce startup time, we start the preview in another thread. 36048f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li * We make sure the preview is started at the end of onCreate. 361ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li */ 36248f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li Thread startPreviewThread = new Thread(new Runnable() { 363ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li public void run() { 36484a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li try { 365dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li mCameraDevice = Util.openCamera(VideoCamera.this, mCameraId); 36684a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li readVideoPreferences(); 36784a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li startPreview(); 36884a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li } catch(CameraHardwareException e) { 36984a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li mOpenCameraFail = true; 370dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li } catch(CameraDisabledException e) { 371dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li mCameraDisabled = true; 3723f3c857e3f34650c15d764810335024654b0fcc3Owen Lin } 373ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li } 374ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li }); 37548f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li startPreviewThread.start(); 376ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li 377e0861e7473d042bdd9c935f3bdf50ae220891b6cWu-cheng Li Util.enterLightsOutMode(getWindow()); 378e0861e7473d042bdd9c935f3bdf50ae220891b6cWu-cheng Li 379b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mContentResolver = getContentResolver(); 380b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 381b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project requestWindowFeature(Window.FEATURE_PROGRESS); 382a2cbd31e81bf6b4a65ade4a5c34c303546d57d8cHung-ying Tyan mIsVideoCaptureIntent = isVideoCaptureIntent(); 383ea136afa2f4d38428ad486df5fb0a24db8314a3dChih-yu Huang setContentView(R.layout.video_camera); 384a2cbd31e81bf6b4a65ade4a5c34c303546d57d8cHung-ying Tyan if (mIsVideoCaptureIntent) { 385ea136afa2f4d38428ad486df5fb0a24db8314a3dChih-yu Huang findViewById(R.id.btn_cancel).setVisibility(View.VISIBLE); 386a2cbd31e81bf6b4a65ade4a5c34c303546d57d8cHung-ying Tyan } else { 387a2cbd31e81bf6b4a65ade4a5c34c303546d57d8cHung-ying Tyan initThumbnailButton(); 388a72d73cbac59db43d413291e4db66763be08143arepo sync mModePicker = (ModePicker) findViewById(R.id.mode_picker); 389a72d73cbac59db43d413291e4db66763be08143arepo sync mModePicker.setVisibility(View.VISIBLE); 390a72d73cbac59db43d413291e4db66763be08143arepo sync mModePicker.setOnModeChangeListener(this); 391a2cbd31e81bf6b4a65ade4a5c34c303546d57d8cHung-ying Tyan } 392b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 393db3556078a75be0bd4a08195d90f060724034e88Chung-yih Wang mPreviewPanel = findViewById(R.id.frame_layout); 394db3556078a75be0bd4a08195d90f060724034e88Chung-yih Wang mPreviewFrameLayout = (PreviewFrameLayout) findViewById(R.id.frame); 3951c24f5161cfc6a78e45da5f564626d06f6278f7cWu-cheng Li mReviewImage = (ImageView) findViewById(R.id.review_image); 396b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 397b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // don't set mSurfaceHolder here. We have it set ONLY within 398b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // surfaceCreated / surfaceDestroyed, other parts of the code 399b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // assume that when it is set, the surface is also set. 4001c24f5161cfc6a78e45da5f564626d06f6278f7cWu-cheng Li SurfaceView preview = (SurfaceView) findViewById(R.id.camera_preview); 4011c24f5161cfc6a78e45da5f564626d06f6278f7cWu-cheng Li SurfaceHolder holder = preview.getHolder(); 402b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project holder.addCallback(this); 403b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project holder.setType(SurfaceHolder.SURFACE_TYPE_PUSH_BUFFERS); 404b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 405e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar mQuickCapture = getIntent().getBooleanExtra(EXTRA_QUICK_CAPTURE, false); 40661b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin 40761b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin mShutterButton = (ShutterButton) findViewById(R.id.shutter_button); 40816ca94d73bfe07f280e381595709b56c2681b2bcWu-cheng Li mShutterButton.setBackgroundResource(R.drawable.btn_shutter_video); 40961b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin mShutterButton.setOnShutterButtonListener(this); 41061b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin mShutterButton.requestFocus(); 411cc12a303ad51063cee73715849a951fb5f383188Cheng-Ru Lin 4129847656580c612bee31b5b1f2256d2cad718644fWu-cheng Li mRecordingTimeView = (TextView) findViewById(R.id.recording_time); 41343b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mOrientationListener = new MyOrientationEventListener(VideoCamera.this); 414ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li mTimeLapseLabel = findViewById(R.id.time_lapse_label); 4159847656580c612bee31b5b1f2256d2cad718644fWu-cheng Li 4169efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mBgLearningMessage = (TextView) findViewById(R.id.bg_replace_message); 4179efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 418a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li mLocationManager = new LocationManager(this, null); 419a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li 42048f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li // Make sure preview is started. 421ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li try { 42248f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li startPreviewThread.join(); 423fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li if (mOpenCameraFail) { 424dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li Util.showErrorAndFinish(this, R.string.cannot_connect_camera); 425dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li return; 426dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li } else if (mCameraDisabled) { 427dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li Util.showErrorAndFinish(this, R.string.camera_disabled); 428f6ef7b960f610d557f0bab924b9f7928b46f6f0aOwen Lin return; 429f6ef7b960f610d557f0bab924b9f7928b46f6f0aOwen Lin } 430ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li } catch (InterruptedException ex) { 431ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li // ignore 432ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li } 433f2c905af4638db3b4aed433cc2664620704f2e6dOwen Lin 4343e0ae4cf60e8735049aa9a276bc3c4b911537471Wu-cheng Li showTimeLapseUI(mCaptureTimeLapse); 4356a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li initializeVideoSnapshot(); 436fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li resizeForPreviewAspectRatio(); 437fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li 438003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li mBackCameraId = CameraHolder.instance().getBackCameraId(); 439003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li mFrontCameraId = CameraHolder.instance().getFrontCameraId(); 440003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li 441bed7386688cd7810cba23732ab71f370fe3222ffChung-yih Wang initializeIndicatorControl(); 442b5c569214281e11dc7e8ffc313fbb27e5ff6e5c5Chung-yih Wang } 443b5c569214281e11dc7e8ffc313fbb27e5ff6e5c5Chung-yih Wang 44459ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang private void loadCameraPreferences() { 4457add00693c1ec910bc8700fe046ee18cbe4e1148Wu-cheng Li CameraSettings settings = new CameraSettings(this, mParameters, 446c300a0266d634bb7a1e2df816e97bad2836991acWu-cheng Li mCameraId, CameraHolder.instance().getCameraInfo()); 447717ddf373190a7a0b85d57d2ffa4f4ed26abb5b1Angus Kong // Remove the video quality preference setting when the quality is given in the intent. 448717ddf373190a7a0b85d57d2ffa4f4ed26abb5b1Angus Kong mPreferenceGroup = filterPreferenceScreenByIntent( 449717ddf373190a7a0b85d57d2ffa4f4ed26abb5b1Angus Kong settings.getPreferenceGroup(R.xml.video_preferences)); 45059ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang } 45159ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang 45270027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li private boolean collapseCameraControls() { 453ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang if ((mIndicatorControlContainer != null) 454ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang && mIndicatorControlContainer.dismissSettingPopup()) { 45570027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li return true; 45670027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li } 45770027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li return false; 45870027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li } 45970027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li 46070027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li private void enableCameraControls(boolean enable) { 461ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang if (mIndicatorControlContainer != null) { 462ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mIndicatorControlContainer.setEnabled(enable); 463ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang } 464a72d73cbac59db43d413291e4db66763be08143arepo sync if (mModePicker != null) mModePicker.setEnabled(enable); 46570027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li } 46670027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li 467bed7386688cd7810cba23732ab71f370fe3222ffChung-yih Wang private void initializeIndicatorControl() { 468ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mIndicatorControlContainer = 469ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang (IndicatorControlContainer) findViewById(R.id.indicator_control); 470ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang if (mIndicatorControlContainer == null) return; 471067fe861cf3402f2bef3f83995579d3411f0a8b3Hung-ying Tyan loadCameraPreferences(); 472067fe861cf3402f2bef3f83995579d3411f0a8b3Hung-ying Tyan 473ed6373cd34393dfdda8d18a03705c83bfff1f535Chung-yih Wang final String[] SETTING_KEYS = { 474b7d0a0704e437a1892fbf2a6e5138cf36df9fde8Chung-yih Wang CameraSettings.KEY_VIDEOCAMERA_FLASH_MODE, 47571e76dcebdbb3e5768fc948bed9c529a5787294eWu-cheng Li CameraSettings.KEY_VIDEO_EFFECT, 476bed7386688cd7810cba23732ab71f370fe3222ffChung-yih Wang CameraSettings.KEY_WHITE_BALANCE, 477b5c569214281e11dc7e8ffc313fbb27e5ff6e5c5Chung-yih Wang CameraSettings.KEY_VIDEO_QUALITY}; 478ed6373cd34393dfdda8d18a03705c83bfff1f535Chung-yih Wang final String[] OTHER_SETTING_KEYS = { 479bed7386688cd7810cba23732ab71f370fe3222ffChung-yih Wang CameraSettings.KEY_VIDEO_TIME_LAPSE_FRAME_INTERVAL}; 4800935e09bb12a1886a801713bbd78bbc20bf4ea4eChih-yu Huang 4810935e09bb12a1886a801713bbd78bbc20bf4ea4eChih-yu Huang CameraPicker.setImageResourceId(R.drawable.ic_switch_video_facing_holo_light); 482ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mIndicatorControlContainer.initialize(this, mPreferenceGroup, 483ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mParameters.isZoomSupported(), SETTING_KEYS, OTHER_SETTING_KEYS); 484ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mIndicatorControlContainer.setListener(this); 485067fe861cf3402f2bef3f83995579d3411f0a8b3Hung-ying Tyan mPopupGestureDetector = new GestureDetector(this, 486067fe861cf3402f2bef3f83995579d3411f0a8b3Hung-ying Tyan new PopupGestureListener()); 4876f2283fbf049ad1f9870a86474af295604d95600Wu-cheng Li } 4886f2283fbf049ad1f9870a86474af295604d95600Wu-cheng Li 48943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li public static int roundOrientation(int orientation) { 49043b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li return ((orientation + 45) / 90 * 90) % 360; 49143b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 49243b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li 49343b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li private class MyOrientationEventListener 49443b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li extends OrientationEventListener { 49543b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li public MyOrientationEventListener(Context context) { 49643b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li super(context); 49743b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 49843b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li 49943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li @Override 50043b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li public void onOrientationChanged(int orientation) { 50143b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // We keep the last known orientation. So if the user first orient 50243b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // the camera then point the camera to floor or sky, we still have 50343b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // the correct orientation. 50443b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li if (orientation == ORIENTATION_UNKNOWN) return; 50543b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mOrientation = roundOrientation(orientation); 50643b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // When the screen is unlocked, display rotation may change. Always 50743b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // calculate the up-to-date orientationCompensation. 50843b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li int orientationCompensation = mOrientation 50943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li + Util.getDisplayRotation(VideoCamera.this); 510a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li 51143b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li if (mOrientationCompensation != orientationCompensation) { 51243b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mOrientationCompensation = orientationCompensation; 5132670b3d7c318604f07b680b22360d349103144beWei Hua if (effectsActive()) { 5143ac6ed3a95322fa9e29f81377e92669ebaeb77fbEino-Ville Talvala CameraInfo info = CameraHolder.instance().getCameraInfo()[mCameraId]; 5153ac6ed3a95322fa9e29f81377e92669ebaeb77fbEino-Ville Talvala int rotation = (info.orientation + mOrientation) % 360;; 5163ac6ed3a95322fa9e29f81377e92669ebaeb77fbEino-Ville Talvala mEffectsRecorder.setOrientationHint(rotation); 5172670b3d7c318604f07b680b22360d349103144beWei Hua } 518a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li // Do not rotate the icons during recording because the video 519a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li // orientation is fixed after recording. 520a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li if (!mMediaRecorderRecording) { 521a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li setOrientationIndicator(mOrientationCompensation); 522a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li } 52343b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 52443b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 52543b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 52643b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li 52743b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li private void setOrientationIndicator(int degree) { 528750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li if (mThumbnailView != null) mThumbnailView.setDegree(degree); 529a72d73cbac59db43d413291e4db66763be08143arepo sync if (mModePicker != null) mModePicker.setDegree(degree); 530c5e37cbb96b8284203560c51dd5f41c705a21f58Wu-cheng Li if (mSharePopup != null) mSharePopup.setOrientation(degree); 531ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang if (mIndicatorControlContainer != null) mIndicatorControlContainer.setDegree(degree); 53243b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 53343b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li 53461b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin private void startPlayVideoActivity() { 53561b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin Intent intent = new Intent(Intent.ACTION_VIEW, mCurrentVideoUri); 53661b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin try { 53761b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin startActivity(intent); 5388ab2b624d51b3b8254ece98c46a7e22a6fb5d4aaWu-cheng Li } catch (ActivityNotFoundException ex) { 53961b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin Log.e(TAG, "Couldn't view video " + mCurrentVideoUri, ex); 540e3f4516c2154539cb5778ef061abf8a0ccf90a5eThe Android Open Source Project } 541e3f4516c2154539cb5778ef061abf8a0ccf90a5eThe Android Open Source Project } 542e3f4516c2154539cb5778ef061abf8a0ccf90a5eThe Android Open Source Project 543a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong @OnClickAttr 544a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong public void onThumbnailClicked(View v) { 545a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong if (!mMediaRecorderRecording && mThumbnail != null) { 546a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong showSharePopup(); 547b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 548b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 549b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 550a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong @OnClickAttr 551a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong public void onRetakeButtonClicked(View v) { 552a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong deleteCurrentVideo(); 553a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong hideAlert(); 554a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong } 555a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong 556a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong @OnClickAttr 557a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong public void onPlayButtonClicked(View v) { 558a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong startPlayVideoActivity(); 559a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong } 560a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong 561a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong @OnClickAttr 562a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong public void onDoneButtonClicked(View v) { 563a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong doReturnToCaller(true); 564a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong } 565a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong 566a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong @OnClickAttr 567a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong public void onCancelButtonClicked(View v) { 568a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong stopVideoRecording(); 569a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong doReturnToCaller(false); 570a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong } 571a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong 572b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public void onShutterButtonFocus(ShutterButton button, boolean pressed) { 573de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project // Do nothing (everything happens in onShutterButtonClick). 574de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project } 575de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project 576e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar private void onStopVideoRecording(boolean valid) { 5779f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li stopVideoRecording(); 578f651904fc747442f849bb084aaaf4d3245106860Owen Lin if (mIsVideoCaptureIntent) { 579e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar if (mQuickCapture) { 5809f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li doReturnToCaller(valid); 581e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar } else { 5829f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li showAlert(); 583e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar } 584f651904fc747442f849bb084aaaf4d3245106860Owen Lin } else { 5859f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li getThumbnail(); 586f651904fc747442f849bb084aaaf4d3245106860Owen Lin } 587f651904fc747442f849bb084aaaf4d3245106860Owen Lin } 588f651904fc747442f849bb084aaaf4d3245106860Owen Lin 589de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project public void onShutterButtonClick(ShutterButton button) { 590b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project switch (button.getId()) { 591dad4b187eec436a2716aca5af31f23ce5de95f39Owen Lin case R.id.shutter_button: 59270027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li if (collapseCameraControls()) return; 593c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh boolean stop = mMediaRecorderRecording; 594f5876dbd29607a0e9762f88e9db6fa35ffb20067Owen Lin 595c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh if (stop) { 596e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar onStopVideoRecording(true); 59743b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } else { 598de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project startVideoRecording(); 599b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 600f651904fc747442f849bb084aaaf4d3245106860Owen Lin mShutterButton.setEnabled(false); 601d18f70fe9b9769242e23d04f7de8f300b4702f2eHung-ying Tyan 602d18f70fe9b9769242e23d04f7de8f300b4702f2eHung-ying Tyan // Keep the shutter button disabled when in video capture intent 603d18f70fe9b9769242e23d04f7de8f300b4702f2eHung-ying Tyan // mode and recording is stopped. It'll be re-enabled when 604d18f70fe9b9769242e23d04f7de8f300b4702f2eHung-ying Tyan // re-take button is clicked. 605c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh if (!(mIsVideoCaptureIntent && stop)) { 606d18f70fe9b9769242e23d04f7de8f300b4702f2eHung-ying Tyan mHandler.sendEmptyMessageDelayed( 607d18f70fe9b9769242e23d04f7de8f300b4702f2eHung-ying Tyan ENABLE_SHUTTER_BUTTON, SHUTTER_BUTTON_TIMEOUT); 608d18f70fe9b9769242e23d04f7de8f300b4702f2eHung-ying Tyan } 609b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project break; 610b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 611b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 612b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 613b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private OnScreenHint mStorageHint; 614b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 615c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh private void updateAndShowStorageHint() { 616c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh mStorageSpace = Storage.getAvailableSpace(); 6179a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project showStorageHint(); 6189a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project } 6199a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project 6209a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project private void showStorageHint() { 621b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project String errorMessage = null; 622c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh if (mStorageSpace == Storage.UNAVAILABLE) { 623c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh errorMessage = getString(R.string.no_storage); 624c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh } else if (mStorageSpace == Storage.PREPARING) { 625c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh errorMessage = getString(R.string.preparing_sd); 626c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh } else if (mStorageSpace == Storage.UNKNOWN_SIZE) { 627c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh errorMessage = getString(R.string.access_sd_fail); 628c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh } else if (mStorageSpace < LOW_STORAGE_THRESHOLD) { 629c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh errorMessage = getString(R.string.spaceIsLow_content); 630b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 631c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh 632b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (errorMessage != null) { 633b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (mStorageHint == null) { 634b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mStorageHint = OnScreenHint.makeText(this, errorMessage); 635b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } else { 636b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mStorageHint.setText(errorMessage); 637b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 638b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mStorageHint.show(); 639b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } else if (mStorageHint != null) { 640b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mStorageHint.cancel(); 641b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mStorageHint = null; 642b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 643b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 644b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 64550c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin private void readVideoPreferences() { 646469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin String quality = mPreferences.getString( 647469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin CameraSettings.KEY_VIDEO_QUALITY, 64850c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin CameraSettings.DEFAULT_VIDEO_QUALITY_VALUE); 64975da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang boolean videoQualityHigh = 65075da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang CameraSettings.getVideoQuality(this, quality); 651469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin 652b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li // Set video quality. 653845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang Intent intent = getIntent(); 654845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang if (intent.hasExtra(MediaStore.EXTRA_VIDEO_QUALITY)) { 65591acfc99279d5ece7ac9cb2d7a2980eb0d3b50daChih-Chung Chang int extraVideoQuality = 65691acfc99279d5ece7ac9cb2d7a2980eb0d3b50daChih-Chung Chang intent.getIntExtra(MediaStore.EXTRA_VIDEO_QUALITY, 0); 65775da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang if (extraVideoQuality > 0) { 65875da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang quality = getString(R.string.pref_video_quality_high); 65975da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang } else { // 0 is mms. 66075da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang quality = getString(R.string.pref_video_quality_mms); 66175da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang } 662845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang } 663845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang 664232b70ae4f02586fe39fe76513f975c4848395fcChih-Chung Chang // Set video duration limit. The limit is read from the preference, 665232b70ae4f02586fe39fe76513f975c4848395fcChih-Chung Chang // unless it is specified in the intent. 666232b70ae4f02586fe39fe76513f975c4848395fcChih-Chung Chang if (intent.hasExtra(MediaStore.EXTRA_DURATION_LIMIT)) { 667522e836abc90bcb2d4e7a4ac37e269154d06c715Chih-Chung Chang int seconds = 668522e836abc90bcb2d4e7a4ac37e269154d06c715Chih-Chung Chang intent.getIntExtra(MediaStore.EXTRA_DURATION_LIMIT, 0); 669232b70ae4f02586fe39fe76513f975c4848395fcChih-Chung Chang mMaxVideoDurationInMs = 1000 * seconds; 670b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li } else { 671469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin mMaxVideoDurationInMs = 6729fff0f154b8531094aa1349e0241a998c14da810Wu-cheng Li CameraSettings.getVideoDurationInMillis(this, quality, mCameraId); 673b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li } 674ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li 675ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li // Read time lapse recording interval. 676ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li String frameIntervalStr = mPreferences.getString( 677ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li CameraSettings.KEY_VIDEO_TIME_LAPSE_FRAME_INTERVAL, 678ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li getString(R.string.pref_video_time_lapse_frame_interval_default)); 6799bbd157589ef9ee4a525bc8bc49586c8ba45b3aeWu-cheng Li mTimeBetweenTimeLapseFrameCaptureMs = Integer.parseInt(frameIntervalStr); 680ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li 681ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li mCaptureTimeLapse = (mTimeBetweenTimeLapseFrameCaptureMs != 0); 68275da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang int profileQuality = getProfileQuality(mCameraId, quality, mCaptureTimeLapse); 68375da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang mProfile = CamcorderProfile.get(mCameraId, profileQuality); 68475da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang getDesiredPreviewSize(); 6859efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 6869efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // Set effect 6879efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectType = CameraSettings.readEffectType(mPreferences); 6889efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mEffectType != EffectsRecorder.EFFECT_NONE) { 6899efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectParameter = CameraSettings.readEffectParameter(mPreferences); 6909efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // When picking from gallery, mEffectParameter should have been 6919efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // initialized in onActivityResult. If not, fall back to no effect 6929efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mEffectType == EffectsRecorder.EFFECT_BACKDROPPER && 6939efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala ((String)mEffectParameter).equals(EFFECT_BG_FROM_GALLERY)) { 6949efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mEffectUriFromGallery == null) { 6959efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.w(TAG, "No URI from gallery, resetting to no effect"); 6969efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectType = EffectsRecorder.EFFECT_NONE; 6979efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectParameter = null; 6989efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala ComboPreferences.Editor editor = mPreferences.edit(); 6999efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala editor.putString(CameraSettings.KEY_VIDEO_EFFECT, "none"); 7009efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala editor.apply(); 7019efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 7029efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 7039efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } else { 7049efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectParameter = null; 7059efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 7069efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 70775da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang } 70875da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang 70975da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang int getProfileQuality(int cameraId, String quality, boolean captureTimeLapse) { 71075da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang HashMap<String, Integer>[] qualityMap; 71175da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang if (captureTimeLapse) { 71275da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang if (mTimeLapseProfileQuality == null) { 71375da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang mTimeLapseProfileQuality = new HashMap[ 71475da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang CameraHolder.instance().getNumberOfCameras()]; 71575da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang } 71675da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang qualityMap = mTimeLapseProfileQuality; 71775da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang if (qualityMap[cameraId] == null) { 71875da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang qualityMap[cameraId] = buildProfileQuality(cameraId, TIME_LAPSE_VIDEO_QUALITY); 719ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li } 720ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li } else { 72175da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang if (mProfileQuality == null) { 72275da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang mProfileQuality = new HashMap[ 72375da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang CameraHolder.instance().getNumberOfCameras()]; 72475da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang } 72575da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang qualityMap = mProfileQuality; 72675da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang if (qualityMap[cameraId] == null) { 72775da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang qualityMap[cameraId] = buildProfileQuality(cameraId, VIDEO_QUALITY); 728ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li } 729ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li } 73075da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang return qualityMap[cameraId].get(quality); 73175da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang } 73275da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang 73375da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang HashMap<String, Integer> buildProfileQuality(int cameraId, 73475da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang int qualityList[]) { 73575da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang HashMap<String, Integer> qualityMap = new HashMap<String, Integer>(); 73675da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang int highestQuality = -1, secondHighestQuality = -1, 73775da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang lastEffectiveQuality = -1; 73875da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang for (int i = 0; i < qualityList.length; i++) { 73975da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang if (CamcorderProfile.hasProfile(cameraId, qualityList[i])) { 74075da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang if (highestQuality == -1) { 74175da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang highestQuality = qualityList[i]; 74275da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang } else if (secondHighestQuality == -1) { 74375da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang secondHighestQuality = qualityList[i]; 74475da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang } 74575da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang lastEffectiveQuality = qualityList[i]; 74675da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang } 74775da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang } 74875da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang if (secondHighestQuality == -1) { 74975da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang secondHighestQuality = highestQuality; 75075da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang } 75175da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang qualityMap.put(getString(R.string.pref_video_quality_high), highestQuality); 75275da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang qualityMap.put(getString(R.string.pref_video_quality_low), secondHighestQuality); 75375da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang qualityMap.put(getString(R.string.pref_video_quality_youtube), highestQuality); 75475da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang qualityMap.put(getString(R.string.pref_video_quality_mms), lastEffectiveQuality); 75575da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang return qualityMap; 756fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li } 7576227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra 758fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li private void getDesiredPreviewSize() { 759fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li mParameters = mCameraDevice.getParameters(); 760fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li if (mParameters.getSupportedVideoSizes() == null) { 761fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li mDesiredPreviewWidth = mProfile.videoFrameWidth; 762fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li mDesiredPreviewHeight = mProfile.videoFrameHeight; 763fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li } else { // Driver supports separates outputs for preview and video. 764fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li List<Size> sizes = mParameters.getSupportedPreviewSizes(); 765fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li Size preferred = mParameters.getPreferredPreviewSizeForVideo(); 766fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li int product = preferred.width * preferred.height; 767fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li Iterator it = sizes.iterator(); 768fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li // Remove the preview sizes that are not preferred. 769fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li while (it.hasNext()) { 770fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li Size size = (Size) it.next(); 771fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li if (size.width * size.height > product) { 772fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li it.remove(); 773fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li } 774fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li } 775fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li Size optimalSize = Util.getOptimalPreviewSize(this, sizes, 776fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li (double) mProfile.videoFrameWidth / mProfile.videoFrameHeight); 777fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li mDesiredPreviewWidth = optimalSize.width; 778fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li mDesiredPreviewHeight = optimalSize.height; 779fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li } 780fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li Log.v(TAG, "mDesiredPreviewWidth=" + mDesiredPreviewWidth + 781fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li ". mDesiredPreviewHeight=" + mDesiredPreviewHeight); 782845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang } 783845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang 784ffcca7403c9a364403357d3c76a3ff256c63c786Cheng-Ru Lin private void resizeForPreviewAspectRatio() { 7851f0564eb75f20943d496109928b5542902d3bd61Wei-Ta Chen mPreviewFrameLayout.setAspectRatio( 7863a4ef93f95bed9f812fe75ef94296450833b3997James Dong (double) mProfile.videoFrameWidth / mProfile.videoFrameHeight); 78754dd1d32bbc01e9355c4a2dde555184a2d36c54eChih-Chung Chang } 78854dd1d32bbc01e9355c4a2dde555184a2d36c54eChih-Chung Chang 789b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project @Override 790f00d421845b4ff2eca1354419889886fec5f2538Owen Lin protected void onResume() { 791b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project super.onResume(); 792845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang mPausing = false; 793dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li if (mOpenCameraFail || mCameraDisabled) return; 7944a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mZoomValue = 0; 795b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 7961324c7a05149ffa07a2b1339d1bc9bdff862e77eWu-cheng Li hideAlert(); 7976a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li showVideoSnapshotUI(false); 7981c24f5161cfc6a78e45da5f564626d06f6278f7cWu-cheng Li 79943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // Start orientation listener as soon as possible because it takes 80043b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // some time to get first orientation. 80143b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mOrientationListener.enable(); 80203eeea3750b6b540b735e0f4d5d6d76c128cbacbWu-cheng Li if (!mPreviewing) { 80384a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li try { 804dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li mCameraDevice = Util.openCamera(this, mCameraId); 80584a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li readVideoPreferences(); 80684a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li resizeForPreviewAspectRatio(); 80784a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li startPreview(); 80884a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li } catch(CameraHardwareException e) { 809dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li Util.showErrorAndFinish(this, R.string.cannot_connect_camera); 810dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li return; 811dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li } catch(CameraDisabledException e) { 812dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li Util.showErrorAndFinish(this, R.string.camera_disabled); 81384a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li return; 81484a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li } 81548f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li } 816a27b8c0d0a1467994a9163df5f718002db504458Braganza 817a27b8c0d0a1467994a9163df5f718002db504458Braganza // Initializing it here after the preview is started. 818a27b8c0d0a1467994a9163df5f718002db504458Braganza initializeZoomControl(); 819a27b8c0d0a1467994a9163df5f718002db504458Braganza 820cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin keepScreenOnAwhile(); 821b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 822b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // install an intent filter to receive SD card related events. 82391acfc99279d5ece7ac9cb2d7a2980eb0d3b50daChih-Chung Chang IntentFilter intentFilter = 82491acfc99279d5ece7ac9cb2d7a2980eb0d3b50daChih-Chung Chang new IntentFilter(Intent.ACTION_MEDIA_MOUNTED); 825b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project intentFilter.addAction(Intent.ACTION_MEDIA_EJECT); 826b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project intentFilter.addAction(Intent.ACTION_MEDIA_UNMOUNTED); 827b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project intentFilter.addAction(Intent.ACTION_MEDIA_SCANNER_STARTED); 828b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project intentFilter.addAction(Intent.ACTION_MEDIA_SCANNER_FINISHED); 829b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project intentFilter.addDataScheme("file"); 8303f3c857e3f34650c15d764810335024654b0fcc3Owen Lin mReceiver = new MyBroadcastReceiver(); 831b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project registerReceiver(mReceiver, intentFilter); 832c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh mStorageSpace = Storage.getAvailableSpace(); 8339a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project 8349a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project mHandler.postDelayed(new Runnable() { 8359a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project public void run() { 8369a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project showStorageHint(); 8379a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project } 8389a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project }, 200); 839b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 840a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li // Initialize location sevice. 841a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li boolean recordLocation = RecordLocationPreference.get( 842a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li mPreferences, getContentResolver()); 843a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li mLocationManager.recordLocation(recordLocation); 844a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li 8459f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li if (!mIsVideoCaptureIntent) { 84684a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li updateThumbnailButton(); // Update the last video thumbnail. 847a72d73cbac59db43d413291e4db66763be08143arepo sync mModePicker.setCurrentMode(ModePicker.MODE_VIDEO); 8489f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li } 849232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li 850232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li if (mPreviewing) { 851232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li mOnResumeTime = SystemClock.uptimeMillis(); 852232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li mHandler.sendEmptyMessageDelayed(CHECK_DISPLAY_ROTATION, 100); 853232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li } 854b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 855b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 85648f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li private void setPreviewDisplay(SurfaceHolder holder) { 85748f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li try { 8589efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (effectsActive() && mPreviewing) { 8599efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setPreviewDisplay( 8609efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mSurfaceHolder, 8619efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mSurfaceWidth, 8629efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mSurfaceHeight); 8639efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } else { 8649efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mCameraDevice.setPreviewDisplay(holder); 8659efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 86648f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li } catch (Throwable ex) { 86748f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li closeCamera(); 86848f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li throw new RuntimeException("setPreviewDisplay failed", ex); 86948f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li } 87048f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li } 87148f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li 872fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li private void startPreview() { 873fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li Log.v(TAG, "startPreview"); 874ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li 8759efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mCameraDevice.setErrorCallback(mErrorCallback); 87691561bdb6ab42d5a262201fb4044bdc5949ca07cWu-cheng Li if (mPreviewing == true) { 87791561bdb6ab42d5a262201fb4044bdc5949ca07cWu-cheng Li mCameraDevice.stopPreview(); 8789efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (effectsActive() && mEffectsRecorder != null) { 8799efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.release(); 8809efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 88191561bdb6ab42d5a262201fb4044bdc5949ca07cWu-cheng Li mPreviewing = false; 88291561bdb6ab42d5a262201fb4044bdc5949ca07cWu-cheng Li } 8833ac6ed3a95322fa9e29f81377e92669ebaeb77fbEino-Ville Talvala 8843ac6ed3a95322fa9e29f81377e92669ebaeb77fbEino-Ville Talvala mDisplayRotation = Util.getDisplayRotation(this); 8853ac6ed3a95322fa9e29f81377e92669ebaeb77fbEino-Ville Talvala int orientation = Util.getDisplayOrientation(mDisplayRotation, mCameraId); 8863ac6ed3a95322fa9e29f81377e92669ebaeb77fbEino-Ville Talvala mCameraDevice.setDisplayOrientation(orientation); 8873ac6ed3a95322fa9e29f81377e92669ebaeb77fbEino-Ville Talvala setCameraParameters(); 8883ac6ed3a95322fa9e29f81377e92669ebaeb77fbEino-Ville Talvala 8899efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (!effectsActive()) { 8909efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala setPreviewDisplay(mSurfaceHolder); 8919efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala try { 8929efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mCameraDevice.startPreview(); 8939efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } catch (Throwable ex) { 8949efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala closeCamera(); 8959efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala throw new RuntimeException("startPreview failed", ex); 8969efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 8979efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } else { 8989efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala initializeEffectsPreview(); 8999efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.v(TAG, "effectsStartPreview"); 9009efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.startPreview(); 901845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang } 9029efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 9034a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mZoomState = ZOOM_STOPPED; 9044a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mPreviewing = true; 905845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang } 906845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang 907d55a5e92d6065bd36a60925221d8cc9a773572ebChih-Chung Chang private void closeCamera() { 908d55a5e92d6065bd36a60925221d8cc9a773572ebChih-Chung Chang Log.v(TAG, "closeCamera"); 909845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang if (mCameraDevice == null) { 910845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang Log.d(TAG, "already stopped."); 911845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang return; 912845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang } 9139efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mEffectsRecorder != null) { 9149efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.release(); 9159efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 9169efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectType = EffectsRecorder.EFFECT_NONE; 917cd65be31531717fb032b7423f8d5a77df465cfcaChih-Chung Chang CameraHolder.instance().release(); 918845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang mCameraDevice = null; 919ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li mPreviewing = false; 9200bb4487fcc7601118111d4545c31dae04651b456Wu-cheng Li mSnapshotInProgress = false; 921845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang } 922845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang 9236227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra private void finishRecorderAndCloseCamera() { 9249bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang // This is similar to what mShutterButton.performClick() does, 9259bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang // but not quite the same. 9269bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang if (mMediaRecorderRecording) { 9279bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang if (mIsVideoCaptureIntent) { 92861b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin stopVideoRecording(); 92961b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin showAlert(); 9309bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang } else { 9319f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li stopVideoRecording(); 9329f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li getThumbnail(); 9339bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang } 9349bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang } else { 9359bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang stopVideoRecording(); 9369bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang } 937fbdbae6005e1720f2108d9bb345196cb87b22572Wu-cheng Li closeCamera(); 9386227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra } 9396227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra 9406227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra @Override 9416227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra protected void onPause() { 9426227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra super.onPause(); 9436227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra mPausing = true; 9446227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra 945ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang if (mIndicatorControlContainer != null) { 946ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mIndicatorControlContainer.dismissSettingPopup(); 947ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang } 9486227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra 9496227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra finishRecorderAndCloseCamera(); 950b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 951750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li if (mSharePopup != null) mSharePopup.dismiss(); 952c5e37cbb96b8284203560c51dd5f41c705a21f58Wu-cheng Li 9533f3c857e3f34650c15d764810335024654b0fcc3Owen Lin if (mReceiver != null) { 9543f3c857e3f34650c15d764810335024654b0fcc3Owen Lin unregisterReceiver(mReceiver); 9553f3c857e3f34650c15d764810335024654b0fcc3Owen Lin mReceiver = null; 9563f3c857e3f34650c15d764810335024654b0fcc3Owen Lin } 957cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin resetScreenOn(); 958b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 9598ab2b624d51b3b8254ece98c46a7e22a6fb5d4aaWu-cheng Li if (!mIsVideoCaptureIntent && mThumbnail != null) { 960da7b4ed9303499c4449c7069461db42ff37e3e3fWu-cheng Li mThumbnail.saveTo(new File(getFilesDir(), Thumbnail.LAST_THUMB_FILENAME)); 9619bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang } 962095afa19556bf550262e3cccb9edacc04e6f726aOwen Lin 963b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (mStorageHint != null) { 964b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mStorageHint.cancel(); 965b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mStorageHint = null; 966b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 967845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang 96843b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mOrientationListener.disable(); 969a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li mLocationManager.recordLocation(false); 970232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li 971232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li mHandler.removeMessages(CHECK_DISPLAY_ROTATION); 972b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 973b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 974b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project @Override 975cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin public void onUserInteraction() { 976cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin super.onUserInteraction(); 977cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin if (!mMediaRecorderRecording) keepScreenOnAwhile(); 978cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin } 979cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin 980cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin @Override 9810b8028e923b386eaa9062e076ca041914acbcd09Chih-Chung Chang public void onBackPressed() { 9820b8028e923b386eaa9062e076ca041914acbcd09Chih-Chung Chang if (mPausing) return; 9830b8028e923b386eaa9062e076ca041914acbcd09Chih-Chung Chang if (mMediaRecorderRecording) { 984e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar onStopVideoRecording(false); 98570027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li } else if (!collapseCameraControls()) { 9863eed8999c9fd92600c74225b671a2f03d7dd51d4Owen Lin super.onBackPressed(); 9870b8028e923b386eaa9062e076ca041914acbcd09Chih-Chung Chang } 9880b8028e923b386eaa9062e076ca041914acbcd09Chih-Chung Chang } 9890b8028e923b386eaa9062e076ca041914acbcd09Chih-Chung Chang 9900b8028e923b386eaa9062e076ca041914acbcd09Chih-Chung Chang @Override 991b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public boolean onKeyDown(int keyCode, KeyEvent event) { 992fbdbae6005e1720f2108d9bb345196cb87b22572Wu-cheng Li // Do not handle any key if the activity is paused. 993fbdbae6005e1720f2108d9bb345196cb87b22572Wu-cheng Li if (mPausing) { 994fbdbae6005e1720f2108d9bb345196cb87b22572Wu-cheng Li return true; 995fbdbae6005e1720f2108d9bb345196cb87b22572Wu-cheng Li } 996fbdbae6005e1720f2108d9bb345196cb87b22572Wu-cheng Li 997b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project switch (keyCode) { 998b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project case KeyEvent.KEYCODE_CAMERA: 999b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (event.getRepeatCount() == 0) { 1000de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project mShutterButton.performClick(); 1001b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project return true; 1002b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1003de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project break; 1004b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project case KeyEvent.KEYCODE_DPAD_CENTER: 1005b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (event.getRepeatCount() == 0) { 1006de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project mShutterButton.performClick(); 1007de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project return true; 1008b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1009b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project break; 1010b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project case KeyEvent.KEYCODE_MENU: 10117673ada94b5e2263e7190ca246694cdee31ed03eWu-cheng Li if (mMediaRecorderRecording) return true; 1012b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project break; 1013b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1014b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1015b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project return super.onKeyDown(keyCode, event); 1016b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1017b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1018b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project @Override 1019b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public boolean onKeyUp(int keyCode, KeyEvent event) { 102061b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin switch (keyCode) { 102161b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin case KeyEvent.KEYCODE_CAMERA: 102261b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin mShutterButton.setPressed(false); 102361b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin return true; 1024b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1025b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project return super.onKeyUp(keyCode, event); 1026b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1027b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1028b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public void surfaceChanged(SurfaceHolder holder, int format, int w, int h) { 102937dcfbb99d78c5179ecda79e7fd408eca4d00844Wu-cheng Li // Make sure we have a surface in the holder before proceeding. 103037dcfbb99d78c5179ecda79e7fd408eca4d00844Wu-cheng Li if (holder.getSurface() == null) { 103137dcfbb99d78c5179ecda79e7fd408eca4d00844Wu-cheng Li Log.d(TAG, "holder.getSurface() == null"); 103237dcfbb99d78c5179ecda79e7fd408eca4d00844Wu-cheng Li return; 103337dcfbb99d78c5179ecda79e7fd408eca4d00844Wu-cheng Li } 103437dcfbb99d78c5179ecda79e7fd408eca4d00844Wu-cheng Li 1035855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li Log.v(TAG, "surfaceChanged. w=" + w + ". h=" + h); 1036855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li 1037068a2e745b284b33af161d629adb9b7839be32d1Wu-cheng Li mSurfaceHolder = holder; 10389efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mSurfaceWidth = w; 10399efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mSurfaceHeight = h; 1040068a2e745b284b33af161d629adb9b7839be32d1Wu-cheng Li 1041314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber if (mPausing) { 1042314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber // We're pausing, the screen is off and we already stopped 1043314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber // video recording. We don't want to start the camera again 1044314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber // in this case in order to conserve power. 1045314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber // The fact that surfaceChanged is called _after_ an onPause appears 1046314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber // to be legitimate since in that case the lockscreen always returns 1047314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber // to portrait orientation possibly triggering the notification. 1048314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber return; 1049314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber } 1050314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber 10513665f924034a13014c9016be2707617d29d57f39Owen Lin // The mCameraDevice will be null if it is fail to connect to the 10523665f924034a13014c9016be2707617d29d57f39Owen Lin // camera hardware. In this case we will show a dialog and then 10533f3c857e3f34650c15d764810335024654b0fcc3Owen Lin // finish the activity, so it's OK to ignore it. 10543f3c857e3f34650c15d764810335024654b0fcc3Owen Lin if (mCameraDevice == null) return; 10553f3c857e3f34650c15d764810335024654b0fcc3Owen Lin 105648f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li // Set preview display if the surface is being created. Preview was 1057855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li // already started. Also restart the preview if display rotation has 1058855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li // changed. Sometimes this happens when the device is held in portrait 1059855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li // and camera app is opened. Rotation animation takes some time and 1060855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li // display rotation in onCreate may not be what we want. 1061855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li if (mPreviewing && (Util.getDisplayRotation(this) == mDisplayRotation) 1062855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li && holder.isCreating()) { 106348f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li setPreviewDisplay(holder); 1064068a2e745b284b33af161d629adb9b7839be32d1Wu-cheng Li } else { 1065068a2e745b284b33af161d629adb9b7839be32d1Wu-cheng Li stopVideoRecording(); 1066fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li startPreview(); 1067b128446b7ef264c33e91e119391045156a19439bWu-cheng Li } 1068b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1069b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1070b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public void surfaceCreated(SurfaceHolder holder) { 1071b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1072b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1073b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public void surfaceDestroyed(SurfaceHolder holder) { 1074b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mSurfaceHolder = null; 1075b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1076b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 10770a475e11e2ceadbaa70308b52e06f4e6d9e56f12Chih-Chung Chang private void gotoGallery() { 1078b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project MenuHelper.gotoCameraVideoGallery(this); 1079b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1080b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1081b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project @Override 1082b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public boolean onCreateOptionsMenu(Menu menu) { 1083b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project super.onCreateOptionsMenu(menu); 1084b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 10859bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang if (mIsVideoCaptureIntent) { 1086b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // No options menu for attach mode. 1087b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project return false; 1088b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } else { 1089b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project addBaseMenuItems(menu); 1090b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1091b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project return true; 1092b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1093b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1094b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private boolean isVideoCaptureIntent() { 1095b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project String action = getIntent().getAction(); 1096b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project return (MediaStore.ACTION_VIDEO_CAPTURE.equals(action)); 1097b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1098b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1099e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar private void doReturnToCaller(boolean valid) { 1100b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Intent resultIntent = new Intent(); 1101b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project int resultCode; 1102e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar if (valid) { 1103b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project resultCode = RESULT_OK; 1104b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project resultIntent.setData(mCurrentVideoUri); 1105b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } else { 1106b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project resultCode = RESULT_CANCELED; 1107b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 11085df067af93e6b386167f11cdf12701b7905ee444Wu-cheng Li setResultEx(resultCode, resultIntent); 1109b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project finish(); 1110b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1111b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1112b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private void cleanupEmptyFile() { 1113dcd762a819f195fdbd441334ca5b97a07f1aa8ddWu-cheng Li if (mVideoFilename != null) { 1114dcd762a819f195fdbd441334ca5b97a07f1aa8ddWu-cheng Li File f = new File(mVideoFilename); 1115b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (f.length() == 0 && f.delete()) { 1116dcd762a819f195fdbd441334ca5b97a07f1aa8ddWu-cheng Li Log.v(TAG, "Empty video file deleted: " + mVideoFilename); 1117dcd762a819f195fdbd441334ca5b97a07f1aa8ddWu-cheng Li mVideoFilename = null; 1118b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1119b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1120b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1121b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 112280b7c5bf37e032c2d75431c6d563ed4525159688Wu-cheng Li // Prepares media recorder. 112380b7c5bf37e032c2d75431c6d563ed4525159688Wu-cheng Li private void initializeRecorder() { 1124b128446b7ef264c33e91e119391045156a19439bWu-cheng Li Log.v(TAG, "initializeRecorder"); 11253f3c857e3f34650c15d764810335024654b0fcc3Owen Lin // If the mCameraDevice is null, then this activity is going to finish 112643b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li if (mCameraDevice == null) return; 112743b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li 112843b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li if (mSurfaceHolder == null) { 112943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li Log.v(TAG, "Surface holder is null. Wait for surface changed."); 113043b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li return; 113143b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 113284f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li 1133b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Intent intent = getIntent(); 1134b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Bundle myExtras = intent.getExtras(); 1135b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1136b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li long requestedSizeLimit = 0; 11379bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang if (mIsVideoCaptureIntent && myExtras != null) { 1138b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Uri saveUri = (Uri) myExtras.getParcelable(MediaStore.EXTRA_OUTPUT); 1139b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (saveUri != null) { 1140b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project try { 1141dcd762a819f195fdbd441334ca5b97a07f1aa8ddWu-cheng Li mVideoFileDescriptor = 1142dcd762a819f195fdbd441334ca5b97a07f1aa8ddWu-cheng Li mContentResolver.openFileDescriptor(saveUri, "rw"); 1143b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mCurrentVideoUri = saveUri; 1144d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang } catch (java.io.FileNotFoundException ex) { 1145b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // invalid uri 1146b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Log.e(TAG, ex.toString()); 1147b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1148b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1149b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li requestedSizeLimit = myExtras.getLong(MediaStore.EXTRA_SIZE_LIMIT); 1150b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1151b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mMediaRecorder = new MediaRecorder(); 1152b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 115343b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // Unlock the camera object before passing it to media recorder. 115443b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mCameraDevice.unlock(); 1155845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang mMediaRecorder.setCamera(mCameraDevice); 1156f09c56a025473647b16dcfe417fc0ecd25095d0fNipun Kwatra if (!mCaptureTimeLapse) { 11576897561d02003e59c038f1dc4d4669e3723e9cadWu-cheng Li mMediaRecorder.setAudioSource(MediaRecorder.AudioSource.CAMCORDER); 1158f09c56a025473647b16dcfe417fc0ecd25095d0fNipun Kwatra } 1159b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mMediaRecorder.setVideoSource(MediaRecorder.VideoSource.CAMERA); 11603a4ef93f95bed9f812fe75ef94296450833b3997James Dong mMediaRecorder.setProfile(mProfile); 1161286727c4681ccdc0b9832ff006accf569ddab172Wu-cheng Li mMediaRecorder.setMaxDuration(mMaxVideoDurationInMs); 11626227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra if (mCaptureTimeLapse) { 1163b5ec9823f642decda6467e55dc1fd806d000bb75Nipun Kwatra mMediaRecorder.setCaptureRate((1000 / (double) mTimeBetweenTimeLapseFrameCaptureMs)); 11646227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra } 11658d0dd0e2ee9a9f8d729ed96597102777cf14701fThe Android Open Source Project 116680b7c5bf37e032c2d75431c6d563ed4525159688Wu-cheng Li // Set output file. 1167c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh // Try Uri in the intent first. If it doesn't exist, use our own 1168c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh // instead. 1169c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh if (mVideoFileDescriptor != null) { 1170c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh mMediaRecorder.setOutputFile(mVideoFileDescriptor.getFileDescriptor()); 1171c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh } else { 1172721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh generateVideoFilename(mProfile.fileFormat); 1173c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh mMediaRecorder.setOutputFile(mVideoFilename); 1174b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1175b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1176b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mMediaRecorder.setPreviewDisplay(mSurfaceHolder.getSurface()); 1177de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project 1178b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li // Set maximum file size. 1179de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project // remaining >= LOW_STORAGE_THRESHOLD at this point, reserve a quarter 1180d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang // of that to make it more likely that recording can complete 1181d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang // successfully. 1182c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh long maxFileSize = mStorageSpace - LOW_STORAGE_THRESHOLD / 4; 1183b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li if (requestedSizeLimit > 0 && requestedSizeLimit < maxFileSize) { 1184b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li maxFileSize = requestedSizeLimit; 1185b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li } 1186b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li 1187de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project try { 1188b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li mMediaRecorder.setMaxFileSize(maxFileSize); 1189de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project } catch (RuntimeException exception) { 1190de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project // We are going to ignore failure of setMaxFileSize here, as 1191de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project // a) The composer selected may simply not support it, or 1192de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project // b) The underlying media framework may not handle 64-bit range 119361b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin // on the size restriction. 1194de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project } 1195de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project 119643b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // See android.hardware.Camera.Parameters.setRotation for 119743b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // documentation. 119843b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li int rotation = 0; 119943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li if (mOrientation != OrientationEventListener.ORIENTATION_UNKNOWN) { 120043b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li CameraInfo info = CameraHolder.instance().getCameraInfo()[mCameraId]; 120143b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li if (info.facing == CameraInfo.CAMERA_FACING_FRONT) { 120243b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li rotation = (info.orientation - mOrientation + 360) % 360; 120343b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } else { // back-facing camera 120443b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li rotation = (info.orientation + mOrientation) % 360; 120543b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 120643b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 120743b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mMediaRecorder.setOrientationHint(rotation); 12089cfab4bc18b8d9d905263c687e19c06df885dca7Wu-cheng Li mOrientationHint = rotation; 120943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li 1210b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project try { 1211b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mMediaRecorder.prepare(); 121280b7c5bf37e032c2d75431c6d563ed4525159688Wu-cheng Li } catch (IOException e) { 121343b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li Log.e(TAG, "prepare failed for " + mVideoFilename, e); 1214b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project releaseMediaRecorder(); 121580b7c5bf37e032c2d75431c6d563ed4525159688Wu-cheng Li throw new RuntimeException(e); 1216b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 121743b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li 121843b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mMediaRecorder.setOnErrorListener(this); 121943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mMediaRecorder.setOnInfoListener(this); 1220b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1221b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 12229efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala private void initializeEffectsPreview() { 12239efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.v(TAG, "initializeEffectsPreview"); 12249efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // If the mCameraDevice is null, then this activity is going to finish 12259efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mCameraDevice == null) return; 12269efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 12279efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder = new EffectsRecorder(this); 12289efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 12299efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setCamera(mCameraDevice); 12309efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setProfile(mProfile); 12319efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setEffectsListener(this); 12329efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setOnInfoListener(this); 12339efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setOnErrorListener(this); 12349efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 12359efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // See android.hardware.Camera.Parameters.setRotation for 12369efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // documentation. 12379efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala int rotation = 0; 12389efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mOrientation != OrientationEventListener.ORIENTATION_UNKNOWN) { 12399efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala CameraInfo info = CameraHolder.instance().getCameraInfo()[mCameraId]; 12403ac6ed3a95322fa9e29f81377e92669ebaeb77fbEino-Ville Talvala rotation = (info.orientation + mOrientation) % 360; 12419efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 12429efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setOrientationHint(rotation); 12439efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mOrientationHint = rotation; 12449efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 12459efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setPreviewDisplay( 12469efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mSurfaceHolder, 12479efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mSurfaceWidth, 12489efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mSurfaceHeight); 12499efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 12509efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mEffectType == EffectsRecorder.EFFECT_BACKDROPPER && 12519efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala ((String)mEffectParameter).equals(EFFECT_BG_FROM_GALLERY) ) { 12529efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setEffect(mEffectType, mEffectUriFromGallery); 12539efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } else { 12549efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setEffect(mEffectType, mEffectParameter); 12559efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 12569efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 12579efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 12589efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala private void initializeEffectsRecording() { 12599efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.v(TAG, "initializeEffectsRecording"); 12609efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 12619efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Intent intent = getIntent(); 12629efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Bundle myExtras = intent.getExtras(); 12639efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 12649efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mIsVideoCaptureIntent && myExtras != null) { 12659efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Uri saveUri = (Uri) myExtras.getParcelable(MediaStore.EXTRA_OUTPUT); 12669efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (saveUri != null) { 12679efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mVideoFilename = saveUri.toString(); 12689efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } else { 12699efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mVideoFilename = null; 12709efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 12719efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } else { 12729efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mVideoFilename = null; 12739efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 12749efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 12759efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // TODO: Timelapse 12769efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 12779efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // Set output file 12789efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mVideoFilename == null) { 12799efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala generateVideoFilename(mProfile.fileFormat); 12809efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 12819efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setOutputFile(mVideoFilename); 12829efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 12839efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 12849efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 1285b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private void releaseMediaRecorder() { 1286b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Log.v(TAG, "Releasing media recorder."); 1287b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (mMediaRecorder != null) { 1288b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project cleanupEmptyFile(); 1289b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mMediaRecorder.reset(); 1290b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mMediaRecorder.release(); 1291b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mMediaRecorder = null; 1292b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1293d27cd2ac1d65481d40a50dc9f0b3fe0d8e845fa0Wu-cheng Li mVideoFilename = null; 1294d27cd2ac1d65481d40a50dc9f0b3fe0d8e845fa0Wu-cheng Li if (mVideoFileDescriptor != null) { 1295d27cd2ac1d65481d40a50dc9f0b3fe0d8e845fa0Wu-cheng Li try { 1296d27cd2ac1d65481d40a50dc9f0b3fe0d8e845fa0Wu-cheng Li mVideoFileDescriptor.close(); 1297d27cd2ac1d65481d40a50dc9f0b3fe0d8e845fa0Wu-cheng Li } catch (IOException e) { 1298d27cd2ac1d65481d40a50dc9f0b3fe0d8e845fa0Wu-cheng Li Log.e(TAG, "Fail to close fd", e); 1299d27cd2ac1d65481d40a50dc9f0b3fe0d8e845fa0Wu-cheng Li } 1300d27cd2ac1d65481d40a50dc9f0b3fe0d8e845fa0Wu-cheng Li mVideoFileDescriptor = null; 1301d27cd2ac1d65481d40a50dc9f0b3fe0d8e845fa0Wu-cheng Li } 1302b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1303b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 13049efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala private void releaseEffectsRecorder() { 13059efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.v(TAG, "Releasing effects recorder."); 13069efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mEffectsRecorder != null) { 13079efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala cleanupEmptyFile(); 13089efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.release(); 13099efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder = null; 13109efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 13119efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mVideoFilename = null; 13129efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 13139efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 1314721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh private void generateVideoFilename(int outputFileFormat) { 1315b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project long dateTaken = System.currentTimeMillis(); 1316b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project String title = createName(dateTaken); 131730055f6830b3d524cfbdfeab6536bb46e390747aPetri Gynther String filename = title + ".3gp"; // Used when emailing. 1318147bd5fe09aaed4c66967bd0b033c6c82accfbb3James Dong String mime = "video/3gpp"; 1319147bd5fe09aaed4c66967bd0b033c6c82accfbb3James Dong if (outputFileFormat == MediaRecorder.OutputFormat.MPEG_4) { 1320147bd5fe09aaed4c66967bd0b033c6c82accfbb3James Dong filename = title + ".mp4"; 1321147bd5fe09aaed4c66967bd0b033c6c82accfbb3James Dong mime = "video/mp4"; 1322147bd5fe09aaed4c66967bd0b033c6c82accfbb3James Dong } 1323721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh mVideoFilename = Storage.DIRECTORY + '/' + filename; 1324721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh mCurrentVideoValues = new ContentValues(7); 1325721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh mCurrentVideoValues.put(Video.Media.TITLE, title); 1326721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh mCurrentVideoValues.put(Video.Media.DISPLAY_NAME, filename); 1327721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh mCurrentVideoValues.put(Video.Media.DATE_TAKEN, dateTaken); 1328721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh mCurrentVideoValues.put(Video.Media.MIME_TYPE, mime); 1329721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh mCurrentVideoValues.put(Video.Media.DATA, mVideoFilename); 1330721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh Log.v(TAG, "New video filename: " + mVideoFilename); 1331b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1332b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1333a9b3713b0e006d6cdcabd5e1b094f4a1aa3738faWu-cheng Li private void addVideoToMediaStore() { 1334dcd762a819f195fdbd441334ca5b97a07f1aa8ddWu-cheng Li if (mVideoFileDescriptor == null) { 1335b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Uri videoTable = Uri.parse("content://media/external/video/media"); 133691acfc99279d5ece7ac9cb2d7a2980eb0d3b50daChih-Chung Chang mCurrentVideoValues.put(Video.Media.SIZE, 133791acfc99279d5ece7ac9cb2d7a2980eb0d3b50daChih-Chung Chang new File(mCurrentVideoFilename).length()); 1338bf5c2c192adfa62860fdcff560a458ba317e9b98Ray Chen long duration = SystemClock.uptimeMillis() - mRecordingStartTime; 1339bf5c2c192adfa62860fdcff560a458ba317e9b98Ray Chen if (duration > 0) { 1340446b319606f90abedfa1927d4d47ce50e6b965c3Wu-cheng Li if (mCaptureTimeLapse) { 1341446b319606f90abedfa1927d4d47ce50e6b965c3Wu-cheng Li duration = getTimeLapseVideoLength(duration); 1342446b319606f90abedfa1927d4d47ce50e6b965c3Wu-cheng Li } 1343bf5c2c192adfa62860fdcff560a458ba317e9b98Ray Chen mCurrentVideoValues.put(Video.Media.DURATION, duration); 1344bf5c2c192adfa62860fdcff560a458ba317e9b98Ray Chen } else { 1345bf5c2c192adfa62860fdcff560a458ba317e9b98Ray Chen Log.w(TAG, "Video duration <= 0 : " + duration); 1346bf5c2c192adfa62860fdcff560a458ba317e9b98Ray Chen } 1347111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang try { 1348111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang mCurrentVideoUri = mContentResolver.insert(videoTable, 1349111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang mCurrentVideoValues); 1350a9b3713b0e006d6cdcabd5e1b094f4a1aa3738faWu-cheng Li sendBroadcast(new Intent(android.hardware.Camera.ACTION_NEW_VIDEO, 1351a9b3713b0e006d6cdcabd5e1b094f4a1aa3738faWu-cheng Li mCurrentVideoUri)); 1352111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang } catch (Exception e) { 1353111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang // We failed to insert into the database. This can happen if 1354111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang // the SD card is unmounted. 1355111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang mCurrentVideoUri = null; 1356111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang mCurrentVideoFilename = null; 1357111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang } finally { 1358111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang Log.v(TAG, "Current video URI: " + mCurrentVideoUri); 1359111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang } 1360b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1361b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mCurrentVideoValues = null; 1362b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1363b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1364b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private void deleteCurrentVideo() { 1365bcf6200327be0b408426221767467ad2ce132a08Wu-cheng Li // Remove the video and the uri if the uri is not passed in by intent. 1366b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (mCurrentVideoFilename != null) { 1367b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project deleteVideoFile(mCurrentVideoFilename); 1368b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mCurrentVideoFilename = null; 1369bcf6200327be0b408426221767467ad2ce132a08Wu-cheng Li if (mCurrentVideoUri != null) { 1370bcf6200327be0b408426221767467ad2ce132a08Wu-cheng Li mContentResolver.delete(mCurrentVideoUri, null, null); 1371bcf6200327be0b408426221767467ad2ce132a08Wu-cheng Li mCurrentVideoUri = null; 1372bcf6200327be0b408426221767467ad2ce132a08Wu-cheng Li } 1373b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1374c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh updateAndShowStorageHint(); 1375b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1376b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1377b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private void deleteVideoFile(String fileName) { 1378b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Log.v(TAG, "Deleting video " + fileName); 1379b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project File f = new File(fileName); 1380d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang if (!f.delete()) { 1381b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Log.v(TAG, "Could not delete " + fileName); 1382b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1383b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1384b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1385b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private void addBaseMenuItems(Menu menu) { 1386a72d73cbac59db43d413291e4db66763be08143arepo sync MenuHelper.addSwitchModeMenuItem(menu, ModePicker.MODE_CAMERA, new Runnable() { 13879ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang public void run() { 1388a72d73cbac59db43d413291e4db66763be08143arepo sync switchToOtherMode(ModePicker.MODE_CAMERA); 13899ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang } 13909ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang }); 1391a72d73cbac59db43d413291e4db66763be08143arepo sync MenuHelper.addSwitchModeMenuItem(menu, ModePicker.MODE_PANORAMA, new Runnable() { 1392a72d73cbac59db43d413291e4db66763be08143arepo sync public void run() { 1393a72d73cbac59db43d413291e4db66763be08143arepo sync switchToOtherMode(ModePicker.MODE_PANORAMA); 1394a72d73cbac59db43d413291e4db66763be08143arepo sync } 1395a72d73cbac59db43d413291e4db66763be08143arepo sync }); 1396a72d73cbac59db43d413291e4db66763be08143arepo sync MenuItem gallery = menu.add(R.string.camera_gallery_photos_text) 1397b5946549f73a3f49ccf163dda424a0319b4b6838Chih-Chung Chang .setOnMenuItemClickListener( 1398b5946549f73a3f49ccf163dda424a0319b4b6838Chih-Chung Chang new OnMenuItemClickListener() { 1399b5946549f73a3f49ccf163dda424a0319b4b6838Chih-Chung Chang public boolean onMenuItemClick(MenuItem item) { 1400b5946549f73a3f49ccf163dda424a0319b4b6838Chih-Chung Chang gotoGallery(); 1401b5946549f73a3f49ccf163dda424a0319b4b6838Chih-Chung Chang return true; 1402b5946549f73a3f49ccf163dda424a0319b4b6838Chih-Chung Chang } 1403b5946549f73a3f49ccf163dda424a0319b4b6838Chih-Chung Chang }); 1404b5946549f73a3f49ccf163dda424a0319b4b6838Chih-Chung Chang gallery.setIcon(android.R.drawable.ic_menu_gallery); 1405b5946549f73a3f49ccf163dda424a0319b4b6838Chih-Chung Chang mGalleryItems.add(gallery); 1406ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang 1407ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang if (mNumberOfCameras > 1) { 1408a72d73cbac59db43d413291e4db66763be08143arepo sync menu.add(R.string.switch_camera_id) 1409ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang .setOnMenuItemClickListener(new OnMenuItemClickListener() { 1410ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang public boolean onMenuItemClick(MenuItem item) { 141159ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang CameraSettings.writePreferredCameraId(mPreferences, 141259ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang ((mCameraId == mFrontCameraId) 141359ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang ? mBackCameraId : mFrontCameraId)); 141459ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang onSharedPreferenceChanged(); 1415ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang return true; 1416ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang } 1417ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang }).setIcon(android.R.drawable.ic_menu_camera); 1418ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang } 1419ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang } 1420ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang 142173e782de608cbe2ddffd75c055009ff2e208f78bOwen Lin private PreferenceGroup filterPreferenceScreenByIntent( 142273e782de608cbe2ddffd75c055009ff2e208f78bOwen Lin PreferenceGroup screen) { 14237e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen Intent intent = getIntent(); 14247e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen if (intent.hasExtra(MediaStore.EXTRA_VIDEO_QUALITY)) { 14257e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen CameraSettings.removePreferenceFromScreen(screen, 14267e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen CameraSettings.KEY_VIDEO_QUALITY); 14277e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen } 14287e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen 14297e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen if (intent.hasExtra(MediaStore.EXTRA_DURATION_LIMIT)) { 14307e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen CameraSettings.removePreferenceFromScreen(screen, 1431469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin CameraSettings.KEY_VIDEO_QUALITY); 14327e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen } 14337e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen return screen; 14347e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen } 14357e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen 1436b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // from MediaRecorder.OnErrorListener 1437b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public void onError(MediaRecorder mr, int what, int extra) { 14388da3d3a262b3b6c30718c0eaee5b2bd0427baf06Wu-cheng Li Log.e(TAG, "MediaRecorder error. what=" + what + ". extra=" + extra); 1439b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (what == MediaRecorder.MEDIA_RECORDER_ERROR_UNKNOWN) { 1440b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // We may have run out of space on the sdcard. 1441b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project stopVideoRecording(); 1442c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh updateAndShowStorageHint(); 1443b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1444b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1445b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 14468d0dd0e2ee9a9f8d729ed96597102777cf14701fThe Android Open Source Project // from MediaRecorder.OnInfoListener 14478d0dd0e2ee9a9f8d729ed96597102777cf14701fThe Android Open Source Project public void onInfo(MediaRecorder mr, int what, int extra) { 14488d0dd0e2ee9a9f8d729ed96597102777cf14701fThe Android Open Source Project if (what == MediaRecorder.MEDIA_RECORDER_INFO_MAX_DURATION_REACHED) { 1449e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar if (mMediaRecorderRecording) onStopVideoRecording(true); 145091acfc99279d5ece7ac9cb2d7a2980eb0d3b50daChih-Chung Chang } else if (what 145191acfc99279d5ece7ac9cb2d7a2980eb0d3b50daChih-Chung Chang == MediaRecorder.MEDIA_RECORDER_INFO_MAX_FILESIZE_REACHED) { 1452e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar if (mMediaRecorderRecording) onStopVideoRecording(true); 1453f651904fc747442f849bb084aaaf4d3245106860Owen Lin 1454b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li // Show the toast. 1455b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li Toast.makeText(VideoCamera.this, R.string.video_reach_size_limit, 1456b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li Toast.LENGTH_LONG).show(); 14578d0dd0e2ee9a9f8d729ed96597102777cf14701fThe Android Open Source Project } 14588d0dd0e2ee9a9f8d729ed96597102777cf14701fThe Android Open Source Project } 14598d0dd0e2ee9a9f8d729ed96597102777cf14701fThe Android Open Source Project 14609c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project /* 146161b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin * Make sure we're not recording music playing in the background, ask the 146261b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin * MediaPlaybackService to pause playback. 14639c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project */ 14649c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project private void pauseAudioPlayback() { 14659c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project // Shamelessly copied from MediaPlaybackService.java, which 14669c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project // should be public, but isn't. 14679c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project Intent i = new Intent("com.android.music.musicservicecommand"); 14689c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project i.putExtra("command", "pause"); 14699c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project 14709c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project sendBroadcast(i); 14719c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project } 14729c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project 1473d6274919641427d3062c0818943f2d55ab98c15dWu-cheng Li // For testing. 1474d6274919641427d3062c0818943f2d55ab98c15dWu-cheng Li public boolean isRecording() { 1475d6274919641427d3062c0818943f2d55ab98c15dWu-cheng Li return mMediaRecorderRecording; 1476d6274919641427d3062c0818943f2d55ab98c15dWu-cheng Li } 1477d6274919641427d3062c0818943f2d55ab98c15dWu-cheng Li 1478b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private void startVideoRecording() { 1479b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Log.v(TAG, "startVideoRecording"); 1480c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh 1481c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh updateAndShowStorageHint(); 1482c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh if (mStorageSpace < LOW_STORAGE_THRESHOLD) { 148343b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li Log.v(TAG, "Storage issue, ignore the start request"); 148443b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li return; 148543b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 1486b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 14879efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (effectsActive()) { 14889efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala initializeEffectsRecording(); 14899efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mEffectsRecorder == null) { 14909efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.e(TAG, "Fail to initialize effect recorder"); 14919efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala return; 14929efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 14939efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } else { 14949efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala initializeRecorder(); 14959efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mMediaRecorder == null) { 14969efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.e(TAG, "Fail to initialize media recorder"); 14979efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala return; 14989efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 149943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 1500b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 150143b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li pauseAudioPlayback(); 15029c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project 15039efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (effectsActive()) { 15049efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala try { 15059efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.startRecording(); 15069efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } catch (RuntimeException e) { 15079efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.e(TAG, "Could not start effects recorder. ", e); 15089efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala releaseEffectsRecorder(); 15099efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala return; 15109efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 15119efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } else { 15129efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala try { 15139efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mMediaRecorder.start(); // Recording is now started 15149efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } catch (RuntimeException e) { 15159efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.e(TAG, "Could not start media recorder. ", e); 15169efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala releaseMediaRecorder(); 15179efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // If start fails, frameworks will not lock the camera for us. 15189efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mCameraDevice.lock(); 15199efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala return; 15209efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 152143b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 15229efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 152343b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li enableCameraControls(false); 1524e36da237f13cb3f31ec6fe3af98f2f838cabc6b2Owen Lin 152543b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mMediaRecorderRecording = true; 152643b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mRecordingStartTime = SystemClock.uptimeMillis(); 15271afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li showRecordingUI(true); 152843b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li 152943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li updateRecordingTime(); 153043b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li keepScreenOn(); 1531b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1532b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 15331afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li private void showRecordingUI(boolean recording) { 15341afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li if (recording) { 1535f519d8845d0f8b884bf3c594bb0753e918e670b8Wu-cheng Li if (mThumbnailView != null) mThumbnailView.setEnabled(false); 153668798bfa946e812beb9190fa7c98a316392fbce6Chih-yu Huang mShutterButton.setBackgroundResource(R.drawable.btn_shutter_video_recording); 15371afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li mRecordingTimeView.setText(""); 15381afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li mRecordingTimeView.setVisibility(View.VISIBLE); 15391afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li if (mReviewControl != null) mReviewControl.setVisibility(View.GONE); 1540a18b115b025fe0c3b046348953946c8db07e12ceWu-cheng Li if (mCaptureTimeLapse) { 1541bed7386688cd7810cba23732ab71f370fe3222ffChung-yih Wang if (Util.isTabletUI()) { 1542ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang ((IndicatorControlWheelContainer) mIndicatorControlContainer) 1543ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang .startTimeLapseAnimation( 1544ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mTimeBetweenTimeLapseFrameCaptureMs, 1545ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mRecordingStartTime); 1546bed7386688cd7810cba23732ab71f370fe3222ffChung-yih Wang } 1547a18b115b025fe0c3b046348953946c8db07e12ceWu-cheng Li } 15481afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li } else { 1549f519d8845d0f8b884bf3c594bb0753e918e670b8Wu-cheng Li if (mThumbnailView != null) mThumbnailView.setEnabled(true); 155016ca94d73bfe07f280e381595709b56c2681b2bcWu-cheng Li mShutterButton.setBackgroundResource(R.drawable.btn_shutter_video); 15511afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li mRecordingTimeView.setVisibility(View.GONE); 15521afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li if (mReviewControl != null) mReviewControl.setVisibility(View.VISIBLE); 1553a18b115b025fe0c3b046348953946c8db07e12ceWu-cheng Li if (mCaptureTimeLapse) { 1554bed7386688cd7810cba23732ab71f370fe3222ffChung-yih Wang if (Util.isTabletUI()) { 1555ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang ((IndicatorControlWheelContainer) mIndicatorControlContainer) 1556ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang .stopTimeLapseAnimation(); 1557bed7386688cd7810cba23732ab71f370fe3222ffChung-yih Wang } 1558a18b115b025fe0c3b046348953946c8db07e12ceWu-cheng Li } 155974c5164d19fa213c6904639e6e6b0d9e542cbf66Hung-ying Tyan } 1560b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1561b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 15629f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li private void getThumbnail() { 15633b096a491432b9904ad758fa11a6b894a03ad6ecWu-cheng Li if (mCurrentVideoUri != null) { 15647648319f0416b86ae13b97eeba0466581ace1a48Wu-cheng Li Bitmap videoFrame = Thumbnail.createVideoThumbnail(mCurrentVideoFilename, 15657648319f0416b86ae13b97eeba0466581ace1a48Wu-cheng Li mPreviewFrameLayout.getWidth()); 15663b096a491432b9904ad758fa11a6b894a03ad6ecWu-cheng Li if (videoFrame != null) { 15673b096a491432b9904ad758fa11a6b894a03ad6ecWu-cheng Li mThumbnail = new Thumbnail(mCurrentVideoUri, videoFrame, 0); 1568750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li mThumbnailView.setBitmap(mThumbnail.getBitmap()); 15693b096a491432b9904ad758fa11a6b894a03ad6ecWu-cheng Li } 15708ab2b624d51b3b8254ece98c46a7e22a6fb5d4aaWu-cheng Li } 157184f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li } 157284f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li 157384f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li private void showAlert() { 157461b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin if (mCurrentVideoFilename != null) { 15757648319f0416b86ae13b97eeba0466581ace1a48Wu-cheng Li Bitmap bitmap = Thumbnail.createVideoThumbnail(mCurrentVideoFilename, 15767648319f0416b86ae13b97eeba0466581ace1a48Wu-cheng Li mPreviewFrameLayout.getWidth()); 15771c24f5161cfc6a78e45da5f564626d06f6278f7cWu-cheng Li if (bitmap != null) { 15781c24f5161cfc6a78e45da5f564626d06f6278f7cWu-cheng Li // MetadataRetriever already rotates the thumbnail. We should rotate 15791c24f5161cfc6a78e45da5f564626d06f6278f7cWu-cheng Li // it back (and mirror if it is front-facing camera). 15801c24f5161cfc6a78e45da5f564626d06f6278f7cWu-cheng Li CameraInfo[] info = CameraHolder.instance().getCameraInfo(); 15811c24f5161cfc6a78e45da5f564626d06f6278f7cWu-cheng Li if (info[mCameraId].facing == CameraInfo.CAMERA_FACING_BACK) { 15821c24f5161cfc6a78e45da5f564626d06f6278f7cWu-cheng Li bitmap = Util.rotateAndMirror(bitmap, -mOrientationHint, false); 15831c24f5161cfc6a78e45da5f564626d06f6278f7cWu-cheng Li } else { 15841c24f5161cfc6a78e45da5f564626d06f6278f7cWu-cheng Li bitmap = Util.rotateAndMirror(bitmap, -mOrientationHint, true); 15851c24f5161cfc6a78e45da5f564626d06f6278f7cWu-cheng Li } 15861c24f5161cfc6a78e45da5f564626d06f6278f7cWu-cheng Li mReviewImage.setImageBitmap(bitmap); 15871c24f5161cfc6a78e45da5f564626d06f6278f7cWu-cheng Li mReviewImage.setVisibility(View.VISIBLE); 15889cfab4bc18b8d9d905263c687e19c06df885dca7Wu-cheng Li } 158984f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li } 1590ea136afa2f4d38428ad486df5fb0a24db8314a3dChih-yu Huang 159130f0481931beed547656f2c7bc6290ecc9b01ac3Chih-yu Huang Util.fadeOut(mShutterButton); 159230f0481931beed547656f2c7bc6290ecc9b01ac3Chih-yu Huang Util.fadeOut(mIndicatorControlContainer); 159361b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin int[] pickIds = {R.id.btn_retake, R.id.btn_done, R.id.btn_play}; 159461b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin for (int id : pickIds) { 1595ea136afa2f4d38428ad486df5fb0a24db8314a3dChih-yu Huang Util.fadeIn(findViewById(id)); 159661b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin } 159784f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li } 159884f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li 159984f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li private void hideAlert() { 16001324c7a05149ffa07a2b1339d1bc9bdff862e77eWu-cheng Li mReviewImage.setVisibility(View.GONE); 1601373d10b91c8e736275a0bc52e247598eec0b3ceaHung-ying Tyan mShutterButton.setEnabled(true); 1602e50d2553aeb9e55504697e2a72759e8f46ee2992Hung-ying Tyan enableCameraControls(true); 1603373d10b91c8e736275a0bc52e247598eec0b3ceaHung-ying Tyan 160461b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin int[] pickIds = {R.id.btn_retake, R.id.btn_done, R.id.btn_play}; 160561b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin for (int id : pickIds) { 160630f0481931beed547656f2c7bc6290ecc9b01ac3Chih-yu Huang Util.fadeOut(findViewById(id)); 160761b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin } 1608ea136afa2f4d38428ad486df5fb0a24db8314a3dChih-yu Huang Util.fadeIn(mShutterButton); 1609ea136afa2f4d38428ad486df5fb0a24db8314a3dChih-yu Huang Util.fadeIn(mIndicatorControlContainer); 1610ea136afa2f4d38428ad486df5fb0a24db8314a3dChih-yu Huang 16111afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li if (mCaptureTimeLapse) { 16121afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li showTimeLapseUI(true); 16131afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li } 161484f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li } 161584f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li 1616b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private void stopVideoRecording() { 1617b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Log.v(TAG, "stopVideoRecording"); 161843b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li if (mMediaRecorderRecording) { 1619a9b3713b0e006d6cdcabd5e1b094f4a1aa3738faWu-cheng Li boolean shouldAddToMediaStore = false; 16209efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 162143b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li try { 16229efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (effectsActive()) { 16239efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.stopRecording(); 16249efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } else { 16259efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mMediaRecorder.setOnErrorListener(null); 16269efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mMediaRecorder.setOnInfoListener(null); 16279efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mMediaRecorder.stop(); 16289efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 162943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mCurrentVideoFilename = mVideoFilename; 163043b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li Log.v(TAG, "Setting current video filename: " 163143b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li + mCurrentVideoFilename); 1632a9b3713b0e006d6cdcabd5e1b094f4a1aa3738faWu-cheng Li shouldAddToMediaStore = true; 163343b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } catch (RuntimeException e) { 163438a16262e8936afd22a83cf6b5b5a758de8f4f9eOwen Lin Log.e(TAG, "stop fail", e); 163538a16262e8936afd22a83cf6b5b5a758de8f4f9eOwen Lin if (mVideoFilename != null) deleteVideoFile(mVideoFilename); 1636b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 16379efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 163843b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mMediaRecorderRecording = false; 16391afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li showRecordingUI(false); 1640d18f70fe9b9769242e23d04f7de8f300b4702f2eHung-ying Tyan if (!mIsVideoCaptureIntent) { 1641e50d2553aeb9e55504697e2a72759e8f46ee2992Hung-ying Tyan enableCameraControls(true); 1642d18f70fe9b9769242e23d04f7de8f300b4702f2eHung-ying Tyan } 1643cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin keepScreenOnAwhile(); 1644a9b3713b0e006d6cdcabd5e1b094f4a1aa3738faWu-cheng Li if (shouldAddToMediaStore && mStorageSpace >= LOW_STORAGE_THRESHOLD) { 1645a9b3713b0e006d6cdcabd5e1b094f4a1aa3738faWu-cheng Li addVideoToMediaStore(); 164643b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 1647b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 16489efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // always release media recorder 16499efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (!effectsActive()) { 16509efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala releaseMediaRecorder(); 16519efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 1652b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1653b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1654cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin private void resetScreenOn() { 1655b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mHandler.removeMessages(CLEAR_SCREEN_DELAY); 1656cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin getWindow().clearFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON); 1657b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1658b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1659cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin private void keepScreenOnAwhile() { 1660b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mHandler.removeMessages(CLEAR_SCREEN_DELAY); 1661cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin getWindow().addFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON); 1662b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mHandler.sendEmptyMessageDelayed(CLEAR_SCREEN_DELAY, SCREEN_DELAY); 1663b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1664b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1665cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin private void keepScreenOn() { 1666b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mHandler.removeMessages(CLEAR_SCREEN_DELAY); 1667cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin getWindow().addFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON); 1668b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1669b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 16709f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li private void initThumbnailButton() { 1671750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li mThumbnailView = (RotateImageView) findViewById(R.id.thumbnail); 1672822a8165fc214ce2ce8cf9eeb95efc55c102c669Wu-cheng Li mThumbnailView.enableFilter(false); 167351dd927dbe8940e226a2d15f105e53fb2effe7dcChih-yu Huang mThumbnailView.setVisibility(View.VISIBLE); 16748ab2b624d51b3b8254ece98c46a7e22a6fb5d4aaWu-cheng Li // Load the thumbnail from the disk. 1675da7b4ed9303499c4449c7069461db42ff37e3e3fWu-cheng Li mThumbnail = Thumbnail.loadFrom(new File(getFilesDir(), Thumbnail.LAST_THUMB_FILENAME)); 1676de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project } 1677de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project 16789f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li private void updateThumbnailButton() { 16798ab2b624d51b3b8254ece98c46a7e22a6fb5d4aaWu-cheng Li if (mThumbnail == null || !Util.isUriValid(mThumbnail.getUri(), mContentResolver)) { 1680382b51fa8f512d7f5d5163715eeb85bbfd0a02c7Wu-cheng Li mThumbnail = Thumbnail.getLastThumbnail(mContentResolver); 16818ab2b624d51b3b8254ece98c46a7e22a6fb5d4aaWu-cheng Li } 16828ab2b624d51b3b8254ece98c46a7e22a6fb5d4aaWu-cheng Li if (mThumbnail != null) { 1683750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li mThumbnailView.setBitmap(mThumbnail.getBitmap()); 16848ab2b624d51b3b8254ece98c46a7e22a6fb5d4aaWu-cheng Li } else { 1685750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li mThumbnailView.setBitmap(null); 16869bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang } 1687b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1688b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1689678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra private static String millisecondToTimeString(long milliSeconds, boolean displayCentiSeconds) { 1690678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra long seconds = milliSeconds / 1000; // round down to compute seconds 1691678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra long minutes = seconds / 60; 1692678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra long hours = minutes / 60; 1693678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra long remainderMinutes = minutes - (hours * 60); 1694678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra long remainderSeconds = seconds - (minutes * 60); 1695678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1696678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra StringBuilder timeStringBuilder = new StringBuilder(); 1697678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1698678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra // Hours 1699678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra if (hours > 0) { 1700678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra if (hours < 10) { 1701678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append('0'); 1702678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra } 1703678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append(hours); 1704678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1705678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append(':'); 1706678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra } 1707678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1708678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra // Minutes 1709678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra if (remainderMinutes < 10) { 1710678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append('0'); 1711678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra } 1712678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append(remainderMinutes); 1713678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append(':'); 1714678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1715678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra // Seconds 1716678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra if (remainderSeconds < 10) { 1717678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append('0'); 1718678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra } 1719678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append(remainderSeconds); 1720678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1721678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra // Centi seconds 1722678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra if (displayCentiSeconds) { 1723678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append('.'); 1724678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra long remainderCentiSeconds = (milliSeconds - seconds * 1000) / 10; 1725678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra if (remainderCentiSeconds < 10) { 1726678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append('0'); 1727678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra } 1728678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append(remainderCentiSeconds); 1729678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra } 1730678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1731678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra return timeStringBuilder.toString(); 1732678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra } 1733678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1734446b319606f90abedfa1927d4d47ce50e6b965c3Wu-cheng Li private long getTimeLapseVideoLength(long deltaMs) { 1735678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra // For better approximation calculate fractional number of frames captured. 1736678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra // This will update the video time at a higher resolution. 1737678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra double numberOfFrames = (double) deltaMs / mTimeBetweenTimeLapseFrameCaptureMs; 173838a16262e8936afd22a83cf6b5b5a758de8f4f9eOwen Lin return (long) (numberOfFrames / mProfile.videoFrameRate * 1000); 1739678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra } 1740678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1741d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang private void updateRecordingTime() { 174223c51b794e95c201290e36737f379c4bb8eefeaeRay Chen if (!mMediaRecorderRecording) { 174323c51b794e95c201290e36737f379c4bb8eefeaeRay Chen return; 174423c51b794e95c201290e36737f379c4bb8eefeaeRay Chen } 1745d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang long now = SystemClock.uptimeMillis(); 1746d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang long delta = now - mRecordingStartTime; 1747d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang 1748d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang // Starting a minute before reaching the max duration 1749d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang // limit, we'll countdown the remaining time instead. 175097601c7ab6aa9ec093a7d3436e99aa1571b87092Chih-Chung Chang boolean countdownRemainingTime = (mMaxVideoDurationInMs != 0 1751b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li && delta >= mMaxVideoDurationInMs - 60000); 1752d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang 1753678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra long deltaAdjusted = delta; 1754d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang if (countdownRemainingTime) { 1755678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra deltaAdjusted = Math.max(0, mMaxVideoDurationInMs - deltaAdjusted) + 999; 1756d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang } 17573da604b599211a0e3814a4238646abdee02f2786Wu-cheng Li String text; 1758d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang 17598da52d4bb31ad280779ec320bb86076386a485a2Wu-cheng Li long targetNextUpdateDelay; 17603da604b599211a0e3814a4238646abdee02f2786Wu-cheng Li if (!mCaptureTimeLapse) { 17613da604b599211a0e3814a4238646abdee02f2786Wu-cheng Li text = millisecondToTimeString(deltaAdjusted, false); 17628da52d4bb31ad280779ec320bb86076386a485a2Wu-cheng Li targetNextUpdateDelay = 1000; 17633da604b599211a0e3814a4238646abdee02f2786Wu-cheng Li } else { 17643da604b599211a0e3814a4238646abdee02f2786Wu-cheng Li // The length of time lapse video is different from the length 17653da604b599211a0e3814a4238646abdee02f2786Wu-cheng Li // of the actual wall clock time elapsed. Display the video length 1766446b319606f90abedfa1927d4d47ce50e6b965c3Wu-cheng Li // only in format hh:mm:ss.dd, where dd are the centi seconds. 1767446b319606f90abedfa1927d4d47ce50e6b965c3Wu-cheng Li text = millisecondToTimeString(getTimeLapseVideoLength(delta), true); 17688da52d4bb31ad280779ec320bb86076386a485a2Wu-cheng Li targetNextUpdateDelay = mTimeBetweenTimeLapseFrameCaptureMs; 1769d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang } 1770678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1771d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang mRecordingTimeView.setText(text); 1772d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang 1773d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang if (mRecordingTimeCountsDown != countdownRemainingTime) { 1774d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang // Avoid setting the color on every update, do it only 1775d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang // when it needs changing. 1776d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang mRecordingTimeCountsDown = countdownRemainingTime; 1777d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang 1778482a3a54cfa8ec2cc913efc0e73a01d78453ee6dOwen Lin int color = getResources().getColor(countdownRemainingTime 1779482a3a54cfa8ec2cc913efc0e73a01d78453ee6dOwen Lin ? R.color.recording_time_remaining_text 1780482a3a54cfa8ec2cc913efc0e73a01d78453ee6dOwen Lin : R.color.recording_time_elapsed_text); 1781d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang 1782d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang mRecordingTimeView.setTextColor(color); 1783d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang } 1784d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang 17858da52d4bb31ad280779ec320bb86076386a485a2Wu-cheng Li long actualNextUpdateDelay = targetNextUpdateDelay - (delta % targetNextUpdateDelay); 178613874d7f42be37f1c4eb94320737b10d63527c46Wu-cheng Li mHandler.sendEmptyMessageDelayed( 17878da52d4bb31ad280779ec320bb86076386a485a2Wu-cheng Li UPDATE_RECORD_TIME, actualNextUpdateDelay); 1788d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang } 1789e239acc2185c5fb47b22a65f78ffa461e19f183cOwen Lin 1790da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li private static boolean isSupported(String value, List<String> supported) { 1791da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li return supported == null ? false : supported.indexOf(value) >= 0; 1792da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li } 1793da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li 179450c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin private void setCameraParameters() { 179550c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin mParameters = mCameraDevice.getParameters(); 179650c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin 17976227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra mParameters.setPreviewSize(mDesiredPreviewWidth, mDesiredPreviewHeight); 17983a4ef93f95bed9f812fe75ef94296450833b3997James Dong mParameters.setPreviewFrameRate(mProfile.videoFrameRate); 179950c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin 1800da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li // Set flash mode. 1801da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li String flashMode = mPreferences.getString( 1802da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li CameraSettings.KEY_VIDEOCAMERA_FLASH_MODE, 1803da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li getString(R.string.pref_camera_video_flashmode_default)); 1804da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li List<String> supportedFlash = mParameters.getSupportedFlashModes(); 1805da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li if (isSupported(flashMode, supportedFlash)) { 1806da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li mParameters.setFlashMode(flashMode); 1807da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li } else { 1808da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li flashMode = mParameters.getFlashMode(); 1809da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li if (flashMode == null) { 1810da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li flashMode = getString( 1811da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li R.string.pref_camera_flashmode_no_flash); 1812da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li } 1813da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li } 1814da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li 181550c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin // Set white balance parameter. 18166dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li String whiteBalance = mPreferences.getString( 18176dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li CameraSettings.KEY_WHITE_BALANCE, 18186dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li getString(R.string.pref_camera_whitebalance_default)); 18196dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li if (isSupported(whiteBalance, 18206dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li mParameters.getSupportedWhiteBalance())) { 182150c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin mParameters.setWhiteBalance(whiteBalance); 18226dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li } else { 18236dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li whiteBalance = mParameters.getWhiteBalance(); 18246dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li if (whiteBalance == null) { 18256dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li whiteBalance = Parameters.WHITE_BALANCE_AUTO; 18266dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li } 182750c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin } 182850c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin 18294a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li // Set zoom. 18304a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li if (mParameters.isZoomSupported()) { 18314a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mParameters.setZoom(mZoomValue); 18324a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 18334a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 18340f33ecf033eb8057ab3d21a9224ae54712eb7ff3Wu-cheng Li // Set continuous autofocus. 18350f33ecf033eb8057ab3d21a9224ae54712eb7ff3Wu-cheng Li List<String> supportedFocus = mParameters.getSupportedFocusModes(); 18360f33ecf033eb8057ab3d21a9224ae54712eb7ff3Wu-cheng Li if (isSupported(Parameters.FOCUS_MODE_CONTINUOUS_VIDEO, supportedFocus)) { 18370f33ecf033eb8057ab3d21a9224ae54712eb7ff3Wu-cheng Li mParameters.setFocusMode(Parameters.FOCUS_MODE_CONTINUOUS_VIDEO); 18380f33ecf033eb8057ab3d21a9224ae54712eb7ff3Wu-cheng Li } 18390f33ecf033eb8057ab3d21a9224ae54712eb7ff3Wu-cheng Li 184093ad273a53e7d2975a67d7d1f8a157f845e41cf2Wu-cheng Li mParameters.setRecordingHint(true); 18413ab4f0912da83f7f5f8266a57a606d521c1649e3Wu-cheng Li 18422580cb3166768fd6f98a1113e1229f733507fd7eWu-cheng Li // Set picture size. 18432580cb3166768fd6f98a1113e1229f733507fd7eWu-cheng Li String pictureSize = mPreferences.getString( 18442580cb3166768fd6f98a1113e1229f733507fd7eWu-cheng Li CameraSettings.KEY_PICTURE_SIZE, null); 18452580cb3166768fd6f98a1113e1229f733507fd7eWu-cheng Li if (pictureSize == null) { 18462580cb3166768fd6f98a1113e1229f733507fd7eWu-cheng Li CameraSettings.initialCameraPictureSize(this, mParameters); 18472580cb3166768fd6f98a1113e1229f733507fd7eWu-cheng Li } else { 18482580cb3166768fd6f98a1113e1229f733507fd7eWu-cheng Li List<Size> supported = mParameters.getSupportedPictureSizes(); 18492580cb3166768fd6f98a1113e1229f733507fd7eWu-cheng Li CameraSettings.setCameraPictureSize( 18502580cb3166768fd6f98a1113e1229f733507fd7eWu-cheng Li pictureSize, supported, mParameters); 18512580cb3166768fd6f98a1113e1229f733507fd7eWu-cheng Li } 18522580cb3166768fd6f98a1113e1229f733507fd7eWu-cheng Li 1853757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li // Set JPEG quality. 1854757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li int jpegQuality = CameraProfile.getJpegEncodingQualityParameter(mCameraId, 1855757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li CameraProfile.QUALITY_HIGH); 1856757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li mParameters.setJpegQuality(jpegQuality); 1857757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li 185850c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin mCameraDevice.setParameters(mParameters); 185912a1f7a284f750ca0eb75689c9d07eaf72cd758fWu-cheng Li // Keep preview size up to date. 186012a1f7a284f750ca0eb75689c9d07eaf72cd758fWu-cheng Li mParameters = mCameraDevice.getParameters(); 186150c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin } 186250c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin 1863a72d73cbac59db43d413291e4db66763be08143arepo sync private boolean switchToOtherMode(int mode) { 1864e36da237f13cb3f31ec6fe3af98f2f838cabc6b2Owen Lin if (isFinishing() || mMediaRecorderRecording) return false; 1865a72d73cbac59db43d413291e4db66763be08143arepo sync MenuHelper.gotoMode(mode, VideoCamera.this); 18669ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang finish(); 18679ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang return true; 18689ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang } 18699ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang 1870a72d73cbac59db43d413291e4db66763be08143arepo sync public boolean onModeChanged(int mode) { 1871a72d73cbac59db43d413291e4db66763be08143arepo sync if (mode != ModePicker.MODE_VIDEO) { 1872a72d73cbac59db43d413291e4db66763be08143arepo sync return switchToOtherMode(mode); 18739ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang } else { 18749ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang return true; 1875e239acc2185c5fb47b22a65f78ffa461e19f183cOwen Lin } 1876e239acc2185c5fb47b22a65f78ffa461e19f183cOwen Lin } 187750c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin 1878f00d421845b4ff2eca1354419889886fec5f2538Owen Lin @Override 18799efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala public void onActivityResult(int requestCode, int resultCode, Intent data) { 18809efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala switch (requestCode) { 18819efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala case EffectsRecorder.EFFECT_BACKDROPPER: 18829efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (resultCode == RESULT_OK) { 18839efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // onActivityResult() runs before onResume(), so this parameter will be 18849efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // seen by startPreview from onResume() 18859efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectUriFromGallery = ((Uri)data.getData()).toString(); 18869efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.v(TAG, "Received URI from gallery: " + mEffectUriFromGallery); 18879efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 18889efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala break; 18899efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala default: 18909efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.e(TAG, "Unknown activity result sent to Camera!"); 18919efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala break; 18929efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 18939efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 18949efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 18959efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala public void onEffectsUpdate(int effectId, int effectMsg) { 18969efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (effectId == EffectsRecorder.EFFECT_BACKDROPPER) { 18979efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala switch (effectMsg) { 18989efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala case EffectsRecorder.EFFECT_MSG_STARTED_LEARNING: 18999efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mBgLearningMessage.setVisibility(View.VISIBLE); 19009efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala break; 19019efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala case EffectsRecorder.EFFECT_MSG_DONE_LEARNING: 19029efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala case EffectsRecorder.EFFECT_MSG_STOPPING_EFFECT: 19039efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mBgLearningMessage.setVisibility(View.GONE); 19049efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala break; 19059efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 19069efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 19079efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 19089efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 19099efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala @Override 1910f00d421845b4ff2eca1354419889886fec5f2538Owen Lin public void onConfigurationChanged(Configuration config) { 1911f00d421845b4ff2eca1354419889886fec5f2538Owen Lin super.onConfigurationChanged(config); 1912f00d421845b4ff2eca1354419889886fec5f2538Owen Lin } 1913f00d421845b4ff2eca1354419889886fec5f2538Owen Lin 1914adab2bddc93bf4af535cb58e7167bf8690d97d8cChung-yih Wang public void onOverriddenPreferencesClicked() { 1915adab2bddc93bf4af535cb58e7167bf8690d97d8cChung-yih Wang } 1916adab2bddc93bf4af535cb58e7167bf8690d97d8cChung-yih Wang 1917adab2bddc93bf4af535cb58e7167bf8690d97d8cChung-yih Wang public void onRestorePreferencesClicked() { 1918469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin Runnable runnable = new Runnable() { 1919469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin public void run() { 1920003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li restorePreferences(); 1921469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin } 1922469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin }; 1923469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin MenuHelper.confirmAction(this, 1924469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin getString(R.string.confirm_restore_title), 1925469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin getString(R.string.confirm_restore_message), 1926469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin runnable); 1927469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin } 1928469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin 1929003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li private void restorePreferences() { 19304a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li // Reset the zoom. Zoom value is not stored in preference. 19314a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li if (mParameters.isZoomSupported()) { 19324a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mZoomValue = 0; 19334a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li setCameraParameters(); 1934ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mZoomControl.setZoomIndex(0); 19354a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 19364a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 1937ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang if (mIndicatorControlContainer != null) { 1938ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mIndicatorControlContainer.dismissSettingPopup(); 1939003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li CameraSettings.restorePreferences(VideoCamera.this, mPreferences, 1940003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li mParameters); 1941ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mIndicatorControlContainer.reloadPreferences(); 1942003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li onSharedPreferenceChanged(); 1943003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li } 1944003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li } 1945003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li 19469efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala private boolean effectsActive() { 19479efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala return (mEffectType != EffectsRecorder.EFFECT_NONE); 19489efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 19499efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 1950adab2bddc93bf4af535cb58e7167bf8690d97d8cChung-yih Wang public void onSharedPreferenceChanged() { 1951469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin // ignore the events after "onPause()" or preview has not started yet 1952469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin if (mPausing) return; 1953469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin synchronized (mPreferences) { 1954469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin // If mCameraDevice is not ready then we can set the parameter in 1955469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin // startPreview(). 1956469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin if (mCameraDevice == null) return; 19577add00693c1ec910bc8700fe046ee18cbe4e1148Wu-cheng Li 1958a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li boolean recordLocation = RecordLocationPreference.get( 1959a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li mPreferences, getContentResolver()); 1960a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li mLocationManager.recordLocation(recordLocation); 1961a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li 19629efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // Check if the current effects selection has changed 19639efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (updateEffectSelection()) return; 196471e76dcebdbb3e5768fc948bed9c529a5787294eWu-cheng Li 19657add00693c1ec910bc8700fe046ee18cbe4e1148Wu-cheng Li // Check if camera id is changed. 19667add00693c1ec910bc8700fe046ee18cbe4e1148Wu-cheng Li int cameraId = CameraSettings.readPreferredCameraId(mPreferences); 19677add00693c1ec910bc8700fe046ee18cbe4e1148Wu-cheng Li if (mCameraId != cameraId) { 196844377058a0255e2944280fde5cc802e709af0d9bWu-cheng Li // Restart the activity to have a crossfade animation. 196944377058a0255e2944280fde5cc802e709af0d9bWu-cheng Li // TODO: Use SurfaceTexture to implement a better and faster 197044377058a0255e2944280fde5cc802e709af0d9bWu-cheng Li // animation. 1971bcf6200327be0b408426221767467ad2ce132a08Wu-cheng Li if (mIsVideoCaptureIntent) { 1972bcf6200327be0b408426221767467ad2ce132a08Wu-cheng Li // If the intent is video capture, stay in video capture mode. 1973bcf6200327be0b408426221767467ad2ce132a08Wu-cheng Li MenuHelper.gotoVideoMode(this, getIntent()); 1974bcf6200327be0b408426221767467ad2ce132a08Wu-cheng Li } else { 1975bcf6200327be0b408426221767467ad2ce132a08Wu-cheng Li MenuHelper.gotoVideoMode(this); 1976bcf6200327be0b408426221767467ad2ce132a08Wu-cheng Li } 197744377058a0255e2944280fde5cc802e709af0d9bWu-cheng Li finish(); 19787add00693c1ec910bc8700fe046ee18cbe4e1148Wu-cheng Li } else { 1979fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li readVideoPreferences(); 1980fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li // We need to restart the preview if preview size is changed. 1981fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li Size size = mParameters.getPreviewSize(); 1982fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li if (size.width != mDesiredPreviewWidth 1983fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li || size.height != mDesiredPreviewHeight) { 19849efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (!effectsActive()) { 19859efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mCameraDevice.stopPreview(); 19869efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } else { 19879efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.release(); 19889efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 1989fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li resizeForPreviewAspectRatio(); 1990fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li startPreview(); // Parameters will be set in startPreview(). 1991fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li } else { 1992fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li setCameraParameters(); 1993fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li } 19947add00693c1ec910bc8700fe046ee18cbe4e1148Wu-cheng Li } 19953e0ae4cf60e8735049aa9a276bc3c4b911537471Wu-cheng Li showTimeLapseUI(mCaptureTimeLapse); 1996469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin } 19971f0564eb75f20943d496109928b5542902d3bd61Wei-Ta Chen } 1998f5bffc476b8293b30bb500bed2ab7914bb4ca411Wu-cheng Li 19999efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala private boolean updateEffectSelection() { 20009efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala int currentEffectType = mEffectType; 20019efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Object currentEffectParameter = mEffectParameter; 20029efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectType = CameraSettings.readEffectType(mPreferences); 20039efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectParameter = CameraSettings.readEffectParameter(mPreferences); 20049efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 20059efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mEffectType == currentEffectType) { 20069efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mEffectType == EffectsRecorder.EFFECT_NONE) return false; 20079efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mEffectParameter.equals(currentEffectParameter)) return false; 20089efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 20099efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.v(TAG, "New effect selection: " + mPreferences.getString(CameraSettings.KEY_VIDEO_EFFECT, "none") ); 20109efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 20119efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if ( mEffectType == EffectsRecorder.EFFECT_NONE ) { 20129efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // Stop effects and return to normal preview 20139efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.stopPreview(); 20149efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala return true; 20159efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 20169efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mEffectType == EffectsRecorder.EFFECT_BACKDROPPER && 20179efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala ((String)mEffectParameter).equals(EFFECT_BG_FROM_GALLERY)) { 20189efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // Request video from gallery to use for background 20199efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Intent i = new Intent(Intent.ACTION_PICK); 20209efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala i.setDataAndType(Video.Media.EXTERNAL_CONTENT_URI, 20219efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala "video/*"); 20224bdaddf2fd7e989d61a1ba6e9958fa9b700110edWei Huang i.putExtra(Intent.EXTRA_LOCAL_ONLY, true); 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 } 2040ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li } 2041ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li 2042750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li private void showSharePopup() { 2043750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li Uri uri = mThumbnail.getUri(); 2044750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li if (mSharePopup == null || !uri.equals(mSharePopup.getUri())) { 2045750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li mSharePopup = new SharePopup(this, uri, mThumbnail.getBitmap(), 2046db3556078a75be0bd4a08195d90f060724034e88Chung-yih Wang mOrientationCompensation, mPreviewPanel); 2047f5e80a8a5670798d52afe08e0c15aa4448d33316Wu-cheng Li } 2048750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li mSharePopup.showAtLocation(mThumbnailView, Gravity.NO_GRAVITY, 0, 0); 2049f5e80a8a5670798d52afe08e0c15aa4448d33316Wu-cheng Li } 2050f5e80a8a5670798d52afe08e0c15aa4448d33316Wu-cheng Li 205102ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li @Override 205202ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li public boolean dispatchTouchEvent(MotionEvent m) { 205302ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li // Check if the popup window should be dismissed first. 205402ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li if (mPopupGestureDetector != null && mPopupGestureDetector.onTouchEvent(m)) { 205502ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li return true; 205602ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li } 205702ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li 205802ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li return super.dispatchTouchEvent(m); 205902ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li } 206002ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li 206102ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li private class PopupGestureListener extends 206202ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li GestureDetector.SimpleOnGestureListener { 206338a16262e8936afd22a83cf6b5b5a758de8f4f9eOwen Lin @Override 206402ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li public boolean onDown(MotionEvent e) { 206502ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li // Check if the popup window is visible. 2066ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang View popup = mIndicatorControlContainer.getActiveSettingPopup(); 206797d089d718dc92c0e9ccc3c923066cf4f0101c35Wu-cheng Li if (popup == null) return false; 206897d089d718dc92c0e9ccc3c923066cf4f0101c35Wu-cheng Li 206997d089d718dc92c0e9ccc3c923066cf4f0101c35Wu-cheng Li // Let popup window or indicator wheel handle the event by 207097d089d718dc92c0e9ccc3c923066cf4f0101c35Wu-cheng Li // themselves. Dismiss the popup window if users touch on other 207197d089d718dc92c0e9ccc3c923066cf4f0101c35Wu-cheng Li // areas. 207297d089d718dc92c0e9ccc3c923066cf4f0101c35Wu-cheng Li if (!Util.pointInView(e.getX(), e.getY(), popup) 2073ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang && !Util.pointInView(e.getX(), e.getY(), mIndicatorControlContainer)) { 2074ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mIndicatorControlContainer.dismissSettingPopup(); 2075937ea10204656beaa848df913dc9cb9b5a9b934fWu-cheng Li // Let event fall through. 207602ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li } 207702ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li return false; 207802ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li } 207902ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li } 20804a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 2081ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang private class ZoomChangeListener implements ZoomControl.OnZoomChangedListener { 2082ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang // only for immediate zoom 2083ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang @Override 2084ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang public void onZoomValueChanged(int index) { 2085ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang VideoCamera.this.onZoomValueChanged(index); 2086ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang } 2087ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang 2088ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang // only for smooth zoom 2089ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang @Override 2090ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang public void onZoomStateChanged(int state) { 2091ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang if (mPausing) return; 2092ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang 2093ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang Log.v(TAG, "zoom picker state=" + state); 2094ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang if (state == ZoomControl.ZOOM_IN) { 2095ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang VideoCamera.this.onZoomValueChanged(mZoomMax); 2096ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang } else if (state == ZoomControl.ZOOM_OUT){ 2097ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang VideoCamera.this.onZoomValueChanged(0); 2098ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang } else { 2099ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mTargetZoomValue = -1; 2100ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang if (mZoomState == ZOOM_START) { 2101ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mZoomState = ZOOM_STOPPING; 2102ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mCameraDevice.stopSmoothZoom(); 2103ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang } 2104ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang } 2105ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang } 2106ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang } 2107ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang 2108adab2bddc93bf4af535cb58e7167bf8690d97d8cChung-yih Wang private void initializeZoomControl() { 2109adab2bddc93bf4af535cb58e7167bf8690d97d8cChung-yih Wang mZoomControl = (ZoomControl) findViewById(R.id.zoom_control); 2110ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang if (!mParameters.isZoomSupported()) return; 21114a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 21124a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mZoomMax = mParameters.getMaxZoom(); 2113b7d0a0704e437a1892fbf2a6e5138cf36df9fde8Chung-yih Wang // Currently we use immediate zoom for fast zooming to get better UX and 2114b7d0a0704e437a1892fbf2a6e5138cf36df9fde8Chung-yih Wang // there is no plan to take advantage of the smooth zoom. 2115ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mZoomControl.setZoomMax(mZoomMax); 2116ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mZoomControl.setZoomIndex(mParameters.getZoom()); 2117ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mZoomControl.setSmoothZoomSupported(mSmoothZoomSupported); 2118ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mZoomControl.setOnZoomChangeListener(new ZoomChangeListener() ); 21194a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mCameraDevice.setZoomChangeListener(mZoomListener); 21204a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 21214a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 21224a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li private final class ZoomListener 21234a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li implements android.hardware.Camera.OnZoomChangeListener { 21244a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li @Override 21254a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li public void onZoomChange(int value, boolean stopped, android.hardware.Camera camera) { 21264a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li Log.v(TAG, "Zoom changed: value=" + value + ". stopped="+ stopped); 21274a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mZoomValue = value; 21284a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 21294a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li // Update the UI when we get zoom value. 2130ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mZoomControl.setZoomIndex(value); 21314a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 21324a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li // Keep mParameters up to date. We do not getParameter again in 21334a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li // takePicture. If we do not do this, wrong zoom value will be set. 21344a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mParameters.setZoom(value); 21354a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 21364a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li if (stopped && mZoomState != ZOOM_STOPPED) { 21374a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li if (mTargetZoomValue != -1 && value != mTargetZoomValue) { 21384a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mCameraDevice.startSmoothZoom(mTargetZoomValue); 21394a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mZoomState = ZOOM_START; 21404a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } else { 21414a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mZoomState = ZOOM_STOPPED; 21424a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 21434a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 21444a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 21454a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 21464a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 21474a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li private void onZoomValueChanged(int index) { 21484a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li // Not useful to change zoom value when the activity is paused. 21494a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li if (mPausing) return; 21504a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 21514a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li if (mSmoothZoomSupported) { 21524a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li if (mTargetZoomValue != index && mZoomState != ZOOM_STOPPED) { 21534a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mTargetZoomValue = index; 21544a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li if (mZoomState == ZOOM_START) { 21554a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mZoomState = ZOOM_STOPPING; 21564a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mCameraDevice.stopSmoothZoom(); 21574a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 21584a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } else if (mZoomState == ZOOM_STOPPED && mZoomValue != index) { 21594a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mTargetZoomValue = index; 21604a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mCameraDevice.startSmoothZoom(index); 21614a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mZoomState = ZOOM_START; 21624a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 21634a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } else { 21644a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mZoomValue = index; 21654a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li setCameraParameters(); 21664a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 21674a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 2168757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li 21696a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li private void initializeVideoSnapshot() { 21702580cb3166768fd6f98a1113e1229f733507fd7eWu-cheng Li if (mParameters.isVideoSnapshotSupported() && !mIsVideoCaptureIntent) { 21716a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li findViewById(R.id.camera_preview).setOnTouchListener(this); 21726a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li } 21736a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li } 21746a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li 21750bb4487fcc7601118111d4545c31dae04651b456Wu-cheng Li void showVideoSnapshotUI(boolean enabled) { 21762580cb3166768fd6f98a1113e1229f733507fd7eWu-cheng Li if (mParameters.isVideoSnapshotSupported() && !mIsVideoCaptureIntent) { 2177db3556078a75be0bd4a08195d90f060724034e88Chung-yih Wang mPreviewFrameLayout.showBorder(enabled); 21780bb4487fcc7601118111d4545c31dae04651b456Wu-cheng Li mIndicatorControlContainer.enableZoom(!enabled); 21790bb4487fcc7601118111d4545c31dae04651b456Wu-cheng Li mShutterButton.setEnabled(!enabled); 21806a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li } 21816a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li } 21826a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li 2183757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li // Preview area is touched. Take a picture. 2184757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li @Override 2185757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li public boolean onTouch(View v, MotionEvent e) { 2186e335860d0e456a8182bee3aa67c52d1395b6f563Eino-Ville Talvala if (mPausing || mSnapshotInProgress 2187e335860d0e456a8182bee3aa67c52d1395b6f563Eino-Ville Talvala || !mMediaRecorderRecording || effectsActive()) { 2188757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li return false; 2189757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li } 2190757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li 2191a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li // Set rotation and gps data. 2192a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li Util.setRotationParameter(mParameters, mCameraId, mOrientation); 2193a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li Location loc = mLocationManager.getCurrentLocation(); 2194a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li Util.setGpsParameters(mParameters, loc); 2195a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li mCameraDevice.setParameters(mParameters); 2196a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li 2197757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li Log.v(TAG, "Video snapshot start"); 2198a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li mCameraDevice.takePicture(null, null, null, new JpegPictureCallback(loc)); 21996a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li showVideoSnapshotUI(true); 2200757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li mSnapshotInProgress = true; 2201757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li return true; 2202757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li } 2203757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li 2204757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li private final class JpegPictureCallback implements PictureCallback { 2205a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li Location mLocation; 2206a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li 2207a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li public JpegPictureCallback(Location loc) { 2208a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li mLocation = loc; 2209a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li } 2210a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li 2211757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li @Override 2212757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li public void onPictureTaken(byte [] jpegData, android.hardware.Camera camera) { 2213757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li Log.v(TAG, "onPictureTaken"); 2214757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li mSnapshotInProgress = false; 22156a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li showVideoSnapshotUI(false); 2216a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li storeImage(jpegData, mLocation); 2217757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li } 2218757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li } 2219757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li 2220757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li private void storeImage(final byte[] data, Location loc) { 2221757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li long dateTaken = System.currentTimeMillis(); 2222757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li String title = Util.createJpegName(dateTaken); 2223757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li int orientation = Exif.getOrientation(data); 2224757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li Uri uri = Storage.addImage(mContentResolver, title, dateTaken, 2225757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li loc, orientation, data); 2226757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li if (uri != null) { 2227757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li // Create a thumbnail whose width is equal or bigger than that of the preview. 2228757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li int ratio = (int) Math.ceil((double) mParameters.getPictureSize().width 2229757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li / mPreviewFrameLayout.getWidth()); 2230757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li int inSampleSize = Integer.highestOneBit(ratio); 2231757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li mThumbnail = Thumbnail.createThumbnail(data, orientation, inSampleSize, uri); 2232757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li if (mThumbnail != null) { 2233757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li mThumbnailView.setBitmap(mThumbnail.getBitmap()); 2234757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li } 2235757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li Util.broadcastNewPicture(this, uri); 2236757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li } 2237757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li } 2238b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project} 2239