VideoCamera.java revision b7d0a0704e437a1892fbf2a6e5138cf36df9fde8
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()); 447003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li mPreferenceGroup = settings.getPreferenceGroup(R.xml.video_preferences); 44859ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang } 44959ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang 45070027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li private boolean collapseCameraControls() { 451ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang if ((mIndicatorControlContainer != null) 452ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang && mIndicatorControlContainer.dismissSettingPopup()) { 45370027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li return true; 45470027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li } 45570027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li return false; 45670027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li } 45770027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li 45870027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li private void enableCameraControls(boolean enable) { 459ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang if (mIndicatorControlContainer != null) { 460ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mIndicatorControlContainer.setEnabled(enable); 461ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang } 462a72d73cbac59db43d413291e4db66763be08143arepo sync if (mModePicker != null) mModePicker.setEnabled(enable); 46370027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li } 46470027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li 465bed7386688cd7810cba23732ab71f370fe3222ffChung-yih Wang private void initializeIndicatorControl() { 466ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mIndicatorControlContainer = 467ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang (IndicatorControlContainer) findViewById(R.id.indicator_control); 468ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang if (mIndicatorControlContainer == null) return; 469067fe861cf3402f2bef3f83995579d3411f0a8b3Hung-ying Tyan loadCameraPreferences(); 470067fe861cf3402f2bef3f83995579d3411f0a8b3Hung-ying Tyan 471ed6373cd34393dfdda8d18a03705c83bfff1f535Chung-yih Wang final String[] SETTING_KEYS = { 472b7d0a0704e437a1892fbf2a6e5138cf36df9fde8Chung-yih Wang CameraSettings.KEY_VIDEOCAMERA_FLASH_MODE, 47371e76dcebdbb3e5768fc948bed9c529a5787294eWu-cheng Li CameraSettings.KEY_VIDEO_EFFECT, 474bed7386688cd7810cba23732ab71f370fe3222ffChung-yih Wang CameraSettings.KEY_WHITE_BALANCE, 475b5c569214281e11dc7e8ffc313fbb27e5ff6e5c5Chung-yih Wang CameraSettings.KEY_VIDEO_QUALITY}; 476ed6373cd34393dfdda8d18a03705c83bfff1f535Chung-yih Wang final String[] OTHER_SETTING_KEYS = { 477bed7386688cd7810cba23732ab71f370fe3222ffChung-yih Wang CameraSettings.KEY_VIDEO_TIME_LAPSE_FRAME_INTERVAL}; 4780935e09bb12a1886a801713bbd78bbc20bf4ea4eChih-yu Huang 4790935e09bb12a1886a801713bbd78bbc20bf4ea4eChih-yu Huang CameraPicker.setImageResourceId(R.drawable.ic_switch_video_facing_holo_light); 480ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mIndicatorControlContainer.initialize(this, mPreferenceGroup, 481ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mParameters.isZoomSupported(), SETTING_KEYS, OTHER_SETTING_KEYS); 482ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mIndicatorControlContainer.setListener(this); 483067fe861cf3402f2bef3f83995579d3411f0a8b3Hung-ying Tyan mPopupGestureDetector = new GestureDetector(this, 484067fe861cf3402f2bef3f83995579d3411f0a8b3Hung-ying Tyan new PopupGestureListener()); 4856f2283fbf049ad1f9870a86474af295604d95600Wu-cheng Li } 4866f2283fbf049ad1f9870a86474af295604d95600Wu-cheng Li 48743b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li public static int roundOrientation(int orientation) { 48843b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li return ((orientation + 45) / 90 * 90) % 360; 48943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 49043b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li 49143b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li private class MyOrientationEventListener 49243b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li extends OrientationEventListener { 49343b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li public MyOrientationEventListener(Context context) { 49443b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li super(context); 49543b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 49643b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li 49743b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li @Override 49843b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li public void onOrientationChanged(int orientation) { 49943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // We keep the last known orientation. So if the user first orient 50043b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // the camera then point the camera to floor or sky, we still have 50143b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // the correct orientation. 50243b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li if (orientation == ORIENTATION_UNKNOWN) return; 50343b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mOrientation = roundOrientation(orientation); 50443b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // When the screen is unlocked, display rotation may change. Always 50543b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // calculate the up-to-date orientationCompensation. 50643b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li int orientationCompensation = mOrientation 50743b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li + Util.getDisplayRotation(VideoCamera.this); 508a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li 50943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li if (mOrientationCompensation != orientationCompensation) { 51043b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mOrientationCompensation = orientationCompensation; 5112670b3d7c318604f07b680b22360d349103144beWei Hua if (effectsActive()) { 5123ac6ed3a95322fa9e29f81377e92669ebaeb77fbEino-Ville Talvala CameraInfo info = CameraHolder.instance().getCameraInfo()[mCameraId]; 5133ac6ed3a95322fa9e29f81377e92669ebaeb77fbEino-Ville Talvala int rotation = (info.orientation + mOrientation) % 360;; 5143ac6ed3a95322fa9e29f81377e92669ebaeb77fbEino-Ville Talvala mEffectsRecorder.setOrientationHint(rotation); 5152670b3d7c318604f07b680b22360d349103144beWei Hua } 516a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li // Do not rotate the icons during recording because the video 517a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li // orientation is fixed after recording. 518a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li if (!mMediaRecorderRecording) { 519a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li setOrientationIndicator(mOrientationCompensation); 520a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li } 52143b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 52243b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 52343b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 52443b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li 52543b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li private void setOrientationIndicator(int degree) { 526750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li if (mThumbnailView != null) mThumbnailView.setDegree(degree); 527a72d73cbac59db43d413291e4db66763be08143arepo sync if (mModePicker != null) mModePicker.setDegree(degree); 528c5e37cbb96b8284203560c51dd5f41c705a21f58Wu-cheng Li if (mSharePopup != null) mSharePopup.setOrientation(degree); 529ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang if (mIndicatorControlContainer != null) mIndicatorControlContainer.setDegree(degree); 53043b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 53143b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li 53261b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin private void startPlayVideoActivity() { 53361b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin Intent intent = new Intent(Intent.ACTION_VIEW, mCurrentVideoUri); 53461b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin try { 53561b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin startActivity(intent); 5368ab2b624d51b3b8254ece98c46a7e22a6fb5d4aaWu-cheng Li } catch (ActivityNotFoundException ex) { 53761b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin Log.e(TAG, "Couldn't view video " + mCurrentVideoUri, ex); 538e3f4516c2154539cb5778ef061abf8a0ccf90a5eThe Android Open Source Project } 539e3f4516c2154539cb5778ef061abf8a0ccf90a5eThe Android Open Source Project } 540e3f4516c2154539cb5778ef061abf8a0ccf90a5eThe Android Open Source Project 541a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong @OnClickAttr 542a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong public void onThumbnailClicked(View v) { 543a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong if (!mMediaRecorderRecording && mThumbnail != null) { 544a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong showSharePopup(); 545b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 546b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 547b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 548a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong @OnClickAttr 549a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong public void onRetakeButtonClicked(View v) { 550a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong deleteCurrentVideo(); 551a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong hideAlert(); 552a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong } 553a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong 554a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong @OnClickAttr 555a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong public void onPlayButtonClicked(View v) { 556a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong startPlayVideoActivity(); 557a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong } 558a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong 559a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong @OnClickAttr 560a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong public void onDoneButtonClicked(View v) { 561a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong doReturnToCaller(true); 562a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong } 563a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong 564a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong @OnClickAttr 565a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong public void onCancelButtonClicked(View v) { 566a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong stopVideoRecording(); 567a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong doReturnToCaller(false); 568a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong } 569a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong 570b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public void onShutterButtonFocus(ShutterButton button, boolean pressed) { 571de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project // Do nothing (everything happens in onShutterButtonClick). 572de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project } 573de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project 574e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar private void onStopVideoRecording(boolean valid) { 5759f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li stopVideoRecording(); 576f651904fc747442f849bb084aaaf4d3245106860Owen Lin if (mIsVideoCaptureIntent) { 577e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar if (mQuickCapture) { 5789f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li doReturnToCaller(valid); 579e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar } else { 5809f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li showAlert(); 581e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar } 582f651904fc747442f849bb084aaaf4d3245106860Owen Lin } else { 5839f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li getThumbnail(); 584f651904fc747442f849bb084aaaf4d3245106860Owen Lin } 585f651904fc747442f849bb084aaaf4d3245106860Owen Lin } 586f651904fc747442f849bb084aaaf4d3245106860Owen Lin 587de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project public void onShutterButtonClick(ShutterButton button) { 588b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project switch (button.getId()) { 589dad4b187eec436a2716aca5af31f23ce5de95f39Owen Lin case R.id.shutter_button: 59070027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li if (collapseCameraControls()) return; 591c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh boolean stop = mMediaRecorderRecording; 592f5876dbd29607a0e9762f88e9db6fa35ffb20067Owen Lin 593c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh if (stop) { 594e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar onStopVideoRecording(true); 59543b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } else { 596de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project startVideoRecording(); 597b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 598f651904fc747442f849bb084aaaf4d3245106860Owen Lin mShutterButton.setEnabled(false); 599d18f70fe9b9769242e23d04f7de8f300b4702f2eHung-ying Tyan 600d18f70fe9b9769242e23d04f7de8f300b4702f2eHung-ying Tyan // Keep the shutter button disabled when in video capture intent 601d18f70fe9b9769242e23d04f7de8f300b4702f2eHung-ying Tyan // mode and recording is stopped. It'll be re-enabled when 602d18f70fe9b9769242e23d04f7de8f300b4702f2eHung-ying Tyan // re-take button is clicked. 603c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh if (!(mIsVideoCaptureIntent && stop)) { 604d18f70fe9b9769242e23d04f7de8f300b4702f2eHung-ying Tyan mHandler.sendEmptyMessageDelayed( 605d18f70fe9b9769242e23d04f7de8f300b4702f2eHung-ying Tyan ENABLE_SHUTTER_BUTTON, SHUTTER_BUTTON_TIMEOUT); 606d18f70fe9b9769242e23d04f7de8f300b4702f2eHung-ying Tyan } 607b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project break; 608b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 609b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 610b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 611b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private OnScreenHint mStorageHint; 612b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 613c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh private void updateAndShowStorageHint() { 614c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh mStorageSpace = Storage.getAvailableSpace(); 6159a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project showStorageHint(); 6169a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project } 6179a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project 6189a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project private void showStorageHint() { 619b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project String errorMessage = null; 620c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh if (mStorageSpace == Storage.UNAVAILABLE) { 621c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh errorMessage = getString(R.string.no_storage); 622c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh } else if (mStorageSpace == Storage.PREPARING) { 623c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh errorMessage = getString(R.string.preparing_sd); 624c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh } else if (mStorageSpace == Storage.UNKNOWN_SIZE) { 625c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh errorMessage = getString(R.string.access_sd_fail); 626c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh } else if (mStorageSpace < LOW_STORAGE_THRESHOLD) { 627c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh errorMessage = getString(R.string.spaceIsLow_content); 628b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 629c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh 630b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (errorMessage != null) { 631b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (mStorageHint == null) { 632b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mStorageHint = OnScreenHint.makeText(this, errorMessage); 633b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } else { 634b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mStorageHint.setText(errorMessage); 635b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 636b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mStorageHint.show(); 637b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } else if (mStorageHint != null) { 638b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mStorageHint.cancel(); 639b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mStorageHint = null; 640b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 641b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 642b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 64350c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin private void readVideoPreferences() { 644469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin String quality = mPreferences.getString( 645469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin CameraSettings.KEY_VIDEO_QUALITY, 64650c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin CameraSettings.DEFAULT_VIDEO_QUALITY_VALUE); 64775da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang boolean videoQualityHigh = 64875da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang CameraSettings.getVideoQuality(this, quality); 649469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin 650b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li // Set video quality. 651845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang Intent intent = getIntent(); 652845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang if (intent.hasExtra(MediaStore.EXTRA_VIDEO_QUALITY)) { 65391acfc99279d5ece7ac9cb2d7a2980eb0d3b50daChih-Chung Chang int extraVideoQuality = 65491acfc99279d5ece7ac9cb2d7a2980eb0d3b50daChih-Chung Chang intent.getIntExtra(MediaStore.EXTRA_VIDEO_QUALITY, 0); 65575da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang if (extraVideoQuality > 0) { 65675da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang quality = getString(R.string.pref_video_quality_high); 65775da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang } else { // 0 is mms. 65875da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang quality = getString(R.string.pref_video_quality_mms); 65975da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang } 660845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang } 661845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang 662232b70ae4f02586fe39fe76513f975c4848395fcChih-Chung Chang // Set video duration limit. The limit is read from the preference, 663232b70ae4f02586fe39fe76513f975c4848395fcChih-Chung Chang // unless it is specified in the intent. 664232b70ae4f02586fe39fe76513f975c4848395fcChih-Chung Chang if (intent.hasExtra(MediaStore.EXTRA_DURATION_LIMIT)) { 665522e836abc90bcb2d4e7a4ac37e269154d06c715Chih-Chung Chang int seconds = 666522e836abc90bcb2d4e7a4ac37e269154d06c715Chih-Chung Chang intent.getIntExtra(MediaStore.EXTRA_DURATION_LIMIT, 0); 667232b70ae4f02586fe39fe76513f975c4848395fcChih-Chung Chang mMaxVideoDurationInMs = 1000 * seconds; 668b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li } else { 669469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin mMaxVideoDurationInMs = 6709fff0f154b8531094aa1349e0241a998c14da810Wu-cheng Li CameraSettings.getVideoDurationInMillis(this, quality, mCameraId); 671b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li } 672ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li 673ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li // Read time lapse recording interval. 674ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li String frameIntervalStr = mPreferences.getString( 675ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li CameraSettings.KEY_VIDEO_TIME_LAPSE_FRAME_INTERVAL, 676ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li getString(R.string.pref_video_time_lapse_frame_interval_default)); 6779bbd157589ef9ee4a525bc8bc49586c8ba45b3aeWu-cheng Li mTimeBetweenTimeLapseFrameCaptureMs = Integer.parseInt(frameIntervalStr); 678ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li 679ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li mCaptureTimeLapse = (mTimeBetweenTimeLapseFrameCaptureMs != 0); 68075da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang int profileQuality = getProfileQuality(mCameraId, quality, mCaptureTimeLapse); 68175da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang mProfile = CamcorderProfile.get(mCameraId, profileQuality); 68275da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang getDesiredPreviewSize(); 6839efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 6849efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // Set effect 6859efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectType = CameraSettings.readEffectType(mPreferences); 6869efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mEffectType != EffectsRecorder.EFFECT_NONE) { 6879efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectParameter = CameraSettings.readEffectParameter(mPreferences); 6889efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // When picking from gallery, mEffectParameter should have been 6899efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // initialized in onActivityResult. If not, fall back to no effect 6909efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mEffectType == EffectsRecorder.EFFECT_BACKDROPPER && 6919efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala ((String)mEffectParameter).equals(EFFECT_BG_FROM_GALLERY)) { 6929efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mEffectUriFromGallery == null) { 6939efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.w(TAG, "No URI from gallery, resetting to no effect"); 6949efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectType = EffectsRecorder.EFFECT_NONE; 6959efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectParameter = null; 6969efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala ComboPreferences.Editor editor = mPreferences.edit(); 6979efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala editor.putString(CameraSettings.KEY_VIDEO_EFFECT, "none"); 6989efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala editor.apply(); 6999efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 7009efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 7019efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } else { 7029efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectParameter = null; 7039efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 7049efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 70575da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang } 70675da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang 70775da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang int getProfileQuality(int cameraId, String quality, boolean captureTimeLapse) { 70875da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang HashMap<String, Integer>[] qualityMap; 70975da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang if (captureTimeLapse) { 71075da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang if (mTimeLapseProfileQuality == null) { 71175da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang mTimeLapseProfileQuality = new HashMap[ 71275da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang CameraHolder.instance().getNumberOfCameras()]; 71375da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang } 71475da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang qualityMap = mTimeLapseProfileQuality; 71575da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang if (qualityMap[cameraId] == null) { 71675da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang qualityMap[cameraId] = buildProfileQuality(cameraId, TIME_LAPSE_VIDEO_QUALITY); 717ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li } 718ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li } else { 71975da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang if (mProfileQuality == null) { 72075da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang mProfileQuality = new HashMap[ 72175da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang CameraHolder.instance().getNumberOfCameras()]; 72275da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang } 72375da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang qualityMap = mProfileQuality; 72475da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang if (qualityMap[cameraId] == null) { 72575da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang qualityMap[cameraId] = buildProfileQuality(cameraId, VIDEO_QUALITY); 726ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li } 727ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li } 72875da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang return qualityMap[cameraId].get(quality); 72975da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang } 73075da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang 73175da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang HashMap<String, Integer> buildProfileQuality(int cameraId, 73275da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang int qualityList[]) { 73375da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang HashMap<String, Integer> qualityMap = new HashMap<String, Integer>(); 73475da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang int highestQuality = -1, secondHighestQuality = -1, 73575da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang lastEffectiveQuality = -1; 73675da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang for (int i = 0; i < qualityList.length; i++) { 73775da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang if (CamcorderProfile.hasProfile(cameraId, qualityList[i])) { 73875da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang if (highestQuality == -1) { 73975da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang highestQuality = qualityList[i]; 74075da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang } else if (secondHighestQuality == -1) { 74175da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang secondHighestQuality = qualityList[i]; 74275da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang } 74375da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang lastEffectiveQuality = qualityList[i]; 74475da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang } 74575da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang } 74675da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang if (secondHighestQuality == -1) { 74775da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang secondHighestQuality = highestQuality; 74875da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang } 74975da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang qualityMap.put(getString(R.string.pref_video_quality_high), highestQuality); 75075da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang qualityMap.put(getString(R.string.pref_video_quality_low), secondHighestQuality); 75175da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang qualityMap.put(getString(R.string.pref_video_quality_youtube), highestQuality); 75275da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang qualityMap.put(getString(R.string.pref_video_quality_mms), lastEffectiveQuality); 75375da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang return qualityMap; 754fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li } 7556227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra 756fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li private void getDesiredPreviewSize() { 757fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li mParameters = mCameraDevice.getParameters(); 758fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li if (mParameters.getSupportedVideoSizes() == null) { 759fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li mDesiredPreviewWidth = mProfile.videoFrameWidth; 760fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li mDesiredPreviewHeight = mProfile.videoFrameHeight; 761fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li } else { // Driver supports separates outputs for preview and video. 762fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li List<Size> sizes = mParameters.getSupportedPreviewSizes(); 763fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li Size preferred = mParameters.getPreferredPreviewSizeForVideo(); 764fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li int product = preferred.width * preferred.height; 765fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li Iterator it = sizes.iterator(); 766fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li // Remove the preview sizes that are not preferred. 767fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li while (it.hasNext()) { 768fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li Size size = (Size) it.next(); 769fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li if (size.width * size.height > product) { 770fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li it.remove(); 771fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li } 772fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li } 773fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li Size optimalSize = Util.getOptimalPreviewSize(this, sizes, 774fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li (double) mProfile.videoFrameWidth / mProfile.videoFrameHeight); 775fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li mDesiredPreviewWidth = optimalSize.width; 776fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li mDesiredPreviewHeight = optimalSize.height; 777fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li } 778fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li Log.v(TAG, "mDesiredPreviewWidth=" + mDesiredPreviewWidth + 779fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li ". mDesiredPreviewHeight=" + mDesiredPreviewHeight); 780845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang } 781845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang 782ffcca7403c9a364403357d3c76a3ff256c63c786Cheng-Ru Lin private void resizeForPreviewAspectRatio() { 7831f0564eb75f20943d496109928b5542902d3bd61Wei-Ta Chen mPreviewFrameLayout.setAspectRatio( 7843a4ef93f95bed9f812fe75ef94296450833b3997James Dong (double) mProfile.videoFrameWidth / mProfile.videoFrameHeight); 78554dd1d32bbc01e9355c4a2dde555184a2d36c54eChih-Chung Chang } 78654dd1d32bbc01e9355c4a2dde555184a2d36c54eChih-Chung Chang 787b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project @Override 788f00d421845b4ff2eca1354419889886fec5f2538Owen Lin protected void onResume() { 789b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project super.onResume(); 790845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang mPausing = false; 791dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li if (mOpenCameraFail || mCameraDisabled) return; 7924a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mZoomValue = 0; 793b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 7941324c7a05149ffa07a2b1339d1bc9bdff862e77eWu-cheng Li hideAlert(); 7956a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li showVideoSnapshotUI(false); 7961c24f5161cfc6a78e45da5f564626d06f6278f7cWu-cheng Li 79743b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // Start orientation listener as soon as possible because it takes 79843b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // some time to get first orientation. 79943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mOrientationListener.enable(); 80003eeea3750b6b540b735e0f4d5d6d76c128cbacbWu-cheng Li if (!mPreviewing) { 80184a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li try { 802dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li mCameraDevice = Util.openCamera(this, mCameraId); 80384a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li readVideoPreferences(); 80484a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li resizeForPreviewAspectRatio(); 80584a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li startPreview(); 80684a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li } catch(CameraHardwareException e) { 807dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li Util.showErrorAndFinish(this, R.string.cannot_connect_camera); 808dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li return; 809dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li } catch(CameraDisabledException e) { 810dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li Util.showErrorAndFinish(this, R.string.camera_disabled); 81184a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li return; 81284a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li } 81348f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li } 814a27b8c0d0a1467994a9163df5f718002db504458Braganza 815a27b8c0d0a1467994a9163df5f718002db504458Braganza // Initializing it here after the preview is started. 816a27b8c0d0a1467994a9163df5f718002db504458Braganza initializeZoomControl(); 817a27b8c0d0a1467994a9163df5f718002db504458Braganza 818cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin keepScreenOnAwhile(); 819b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 820b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // install an intent filter to receive SD card related events. 82191acfc99279d5ece7ac9cb2d7a2980eb0d3b50daChih-Chung Chang IntentFilter intentFilter = 82291acfc99279d5ece7ac9cb2d7a2980eb0d3b50daChih-Chung Chang new IntentFilter(Intent.ACTION_MEDIA_MOUNTED); 823b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project intentFilter.addAction(Intent.ACTION_MEDIA_EJECT); 824b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project intentFilter.addAction(Intent.ACTION_MEDIA_UNMOUNTED); 825b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project intentFilter.addAction(Intent.ACTION_MEDIA_SCANNER_STARTED); 826b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project intentFilter.addAction(Intent.ACTION_MEDIA_SCANNER_FINISHED); 827b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project intentFilter.addDataScheme("file"); 8283f3c857e3f34650c15d764810335024654b0fcc3Owen Lin mReceiver = new MyBroadcastReceiver(); 829b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project registerReceiver(mReceiver, intentFilter); 830c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh mStorageSpace = Storage.getAvailableSpace(); 8319a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project 8329a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project mHandler.postDelayed(new Runnable() { 8339a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project public void run() { 8349a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project showStorageHint(); 8359a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project } 8369a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project }, 200); 837b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 838a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li // Initialize location sevice. 839a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li boolean recordLocation = RecordLocationPreference.get( 840a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li mPreferences, getContentResolver()); 841a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li mLocationManager.recordLocation(recordLocation); 842a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li 8439f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li if (!mIsVideoCaptureIntent) { 84484a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li updateThumbnailButton(); // Update the last video thumbnail. 845a72d73cbac59db43d413291e4db66763be08143arepo sync mModePicker.setCurrentMode(ModePicker.MODE_VIDEO); 8469f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li } 847232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li 848232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li if (mPreviewing) { 849232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li mOnResumeTime = SystemClock.uptimeMillis(); 850232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li mHandler.sendEmptyMessageDelayed(CHECK_DISPLAY_ROTATION, 100); 851232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li } 852b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 853b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 85448f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li private void setPreviewDisplay(SurfaceHolder holder) { 85548f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li try { 8569efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (effectsActive() && mPreviewing) { 8579efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setPreviewDisplay( 8589efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mSurfaceHolder, 8599efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mSurfaceWidth, 8609efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mSurfaceHeight); 8619efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } else { 8629efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mCameraDevice.setPreviewDisplay(holder); 8639efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 86448f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li } catch (Throwable ex) { 86548f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li closeCamera(); 86648f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li throw new RuntimeException("setPreviewDisplay failed", ex); 86748f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li } 86848f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li } 86948f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li 870fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li private void startPreview() { 871fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li Log.v(TAG, "startPreview"); 872ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li 8739efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mCameraDevice.setErrorCallback(mErrorCallback); 87491561bdb6ab42d5a262201fb4044bdc5949ca07cWu-cheng Li if (mPreviewing == true) { 87591561bdb6ab42d5a262201fb4044bdc5949ca07cWu-cheng Li mCameraDevice.stopPreview(); 8769efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (effectsActive() && mEffectsRecorder != null) { 8779efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.release(); 8789efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 87991561bdb6ab42d5a262201fb4044bdc5949ca07cWu-cheng Li mPreviewing = false; 88091561bdb6ab42d5a262201fb4044bdc5949ca07cWu-cheng Li } 8813ac6ed3a95322fa9e29f81377e92669ebaeb77fbEino-Ville Talvala 8823ac6ed3a95322fa9e29f81377e92669ebaeb77fbEino-Ville Talvala mDisplayRotation = Util.getDisplayRotation(this); 8833ac6ed3a95322fa9e29f81377e92669ebaeb77fbEino-Ville Talvala int orientation = Util.getDisplayOrientation(mDisplayRotation, mCameraId); 8843ac6ed3a95322fa9e29f81377e92669ebaeb77fbEino-Ville Talvala mCameraDevice.setDisplayOrientation(orientation); 8853ac6ed3a95322fa9e29f81377e92669ebaeb77fbEino-Ville Talvala setCameraParameters(); 8863ac6ed3a95322fa9e29f81377e92669ebaeb77fbEino-Ville Talvala 8879efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (!effectsActive()) { 8889efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala setPreviewDisplay(mSurfaceHolder); 8899efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala try { 8909efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mCameraDevice.startPreview(); 8919efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } catch (Throwable ex) { 8929efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala closeCamera(); 8939efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala throw new RuntimeException("startPreview failed", ex); 8949efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 8959efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } else { 8969efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala initializeEffectsPreview(); 8979efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.v(TAG, "effectsStartPreview"); 8989efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.startPreview(); 899845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang } 9009efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 9014a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mZoomState = ZOOM_STOPPED; 9024a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mPreviewing = true; 903845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang } 904845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang 905d55a5e92d6065bd36a60925221d8cc9a773572ebChih-Chung Chang private void closeCamera() { 906d55a5e92d6065bd36a60925221d8cc9a773572ebChih-Chung Chang Log.v(TAG, "closeCamera"); 907845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang if (mCameraDevice == null) { 908845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang Log.d(TAG, "already stopped."); 909845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang return; 910845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang } 9119efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mEffectsRecorder != null) { 9129efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.release(); 9139efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 9149efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectType = EffectsRecorder.EFFECT_NONE; 915cd65be31531717fb032b7423f8d5a77df465cfcaChih-Chung Chang CameraHolder.instance().release(); 916845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang mCameraDevice = null; 917ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li mPreviewing = false; 9180bb4487fcc7601118111d4545c31dae04651b456Wu-cheng Li mSnapshotInProgress = false; 919845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang } 920845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang 9216227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra private void finishRecorderAndCloseCamera() { 9229bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang // This is similar to what mShutterButton.performClick() does, 9239bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang // but not quite the same. 9249bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang if (mMediaRecorderRecording) { 9259bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang if (mIsVideoCaptureIntent) { 92661b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin stopVideoRecording(); 92761b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin showAlert(); 9289bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang } else { 9299f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li stopVideoRecording(); 9309f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li getThumbnail(); 9319bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang } 9329bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang } else { 9339bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang stopVideoRecording(); 9349bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang } 935fbdbae6005e1720f2108d9bb345196cb87b22572Wu-cheng Li closeCamera(); 9366227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra } 9376227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra 9386227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra @Override 9396227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra protected void onPause() { 9406227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra super.onPause(); 9416227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra mPausing = true; 9426227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra 943ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang if (mIndicatorControlContainer != null) { 944ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mIndicatorControlContainer.dismissSettingPopup(); 945ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang } 9466227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra 9476227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra finishRecorderAndCloseCamera(); 948b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 949750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li if (mSharePopup != null) mSharePopup.dismiss(); 950c5e37cbb96b8284203560c51dd5f41c705a21f58Wu-cheng Li 9513f3c857e3f34650c15d764810335024654b0fcc3Owen Lin if (mReceiver != null) { 9523f3c857e3f34650c15d764810335024654b0fcc3Owen Lin unregisterReceiver(mReceiver); 9533f3c857e3f34650c15d764810335024654b0fcc3Owen Lin mReceiver = null; 9543f3c857e3f34650c15d764810335024654b0fcc3Owen Lin } 955cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin resetScreenOn(); 956b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 9578ab2b624d51b3b8254ece98c46a7e22a6fb5d4aaWu-cheng Li if (!mIsVideoCaptureIntent && mThumbnail != null) { 958da7b4ed9303499c4449c7069461db42ff37e3e3fWu-cheng Li mThumbnail.saveTo(new File(getFilesDir(), Thumbnail.LAST_THUMB_FILENAME)); 9599bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang } 960095afa19556bf550262e3cccb9edacc04e6f726aOwen Lin 961b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (mStorageHint != null) { 962b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mStorageHint.cancel(); 963b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mStorageHint = null; 964b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 965845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang 96643b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mOrientationListener.disable(); 967a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li mLocationManager.recordLocation(false); 968232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li 969232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li mHandler.removeMessages(CHECK_DISPLAY_ROTATION); 970b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 971b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 972b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project @Override 973cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin public void onUserInteraction() { 974cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin super.onUserInteraction(); 975cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin if (!mMediaRecorderRecording) keepScreenOnAwhile(); 976cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin } 977cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin 978cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin @Override 9790b8028e923b386eaa9062e076ca041914acbcd09Chih-Chung Chang public void onBackPressed() { 9800b8028e923b386eaa9062e076ca041914acbcd09Chih-Chung Chang if (mPausing) return; 9810b8028e923b386eaa9062e076ca041914acbcd09Chih-Chung Chang if (mMediaRecorderRecording) { 982e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar onStopVideoRecording(false); 98370027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li } else if (!collapseCameraControls()) { 9843eed8999c9fd92600c74225b671a2f03d7dd51d4Owen Lin super.onBackPressed(); 9850b8028e923b386eaa9062e076ca041914acbcd09Chih-Chung Chang } 9860b8028e923b386eaa9062e076ca041914acbcd09Chih-Chung Chang } 9870b8028e923b386eaa9062e076ca041914acbcd09Chih-Chung Chang 9880b8028e923b386eaa9062e076ca041914acbcd09Chih-Chung Chang @Override 989b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public boolean onKeyDown(int keyCode, KeyEvent event) { 990fbdbae6005e1720f2108d9bb345196cb87b22572Wu-cheng Li // Do not handle any key if the activity is paused. 991fbdbae6005e1720f2108d9bb345196cb87b22572Wu-cheng Li if (mPausing) { 992fbdbae6005e1720f2108d9bb345196cb87b22572Wu-cheng Li return true; 993fbdbae6005e1720f2108d9bb345196cb87b22572Wu-cheng Li } 994fbdbae6005e1720f2108d9bb345196cb87b22572Wu-cheng Li 995b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project switch (keyCode) { 996b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project case KeyEvent.KEYCODE_CAMERA: 997b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (event.getRepeatCount() == 0) { 998de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project mShutterButton.performClick(); 999b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project return true; 1000b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1001de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project break; 1002b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project case KeyEvent.KEYCODE_DPAD_CENTER: 1003b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (event.getRepeatCount() == 0) { 1004de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project mShutterButton.performClick(); 1005de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project return true; 1006b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1007b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project break; 1008b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project case KeyEvent.KEYCODE_MENU: 10097673ada94b5e2263e7190ca246694cdee31ed03eWu-cheng Li if (mMediaRecorderRecording) return true; 1010b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project break; 1011b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1012b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1013b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project return super.onKeyDown(keyCode, event); 1014b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1015b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1016b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project @Override 1017b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public boolean onKeyUp(int keyCode, KeyEvent event) { 101861b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin switch (keyCode) { 101961b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin case KeyEvent.KEYCODE_CAMERA: 102061b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin mShutterButton.setPressed(false); 102161b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin return true; 1022b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1023b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project return super.onKeyUp(keyCode, event); 1024b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1025b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1026b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public void surfaceChanged(SurfaceHolder holder, int format, int w, int h) { 102737dcfbb99d78c5179ecda79e7fd408eca4d00844Wu-cheng Li // Make sure we have a surface in the holder before proceeding. 102837dcfbb99d78c5179ecda79e7fd408eca4d00844Wu-cheng Li if (holder.getSurface() == null) { 102937dcfbb99d78c5179ecda79e7fd408eca4d00844Wu-cheng Li Log.d(TAG, "holder.getSurface() == null"); 103037dcfbb99d78c5179ecda79e7fd408eca4d00844Wu-cheng Li return; 103137dcfbb99d78c5179ecda79e7fd408eca4d00844Wu-cheng Li } 103237dcfbb99d78c5179ecda79e7fd408eca4d00844Wu-cheng Li 1033855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li Log.v(TAG, "surfaceChanged. w=" + w + ". h=" + h); 1034855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li 1035068a2e745b284b33af161d629adb9b7839be32d1Wu-cheng Li mSurfaceHolder = holder; 10369efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mSurfaceWidth = w; 10379efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mSurfaceHeight = h; 1038068a2e745b284b33af161d629adb9b7839be32d1Wu-cheng Li 1039314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber if (mPausing) { 1040314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber // We're pausing, the screen is off and we already stopped 1041314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber // video recording. We don't want to start the camera again 1042314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber // in this case in order to conserve power. 1043314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber // The fact that surfaceChanged is called _after_ an onPause appears 1044314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber // to be legitimate since in that case the lockscreen always returns 1045314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber // to portrait orientation possibly triggering the notification. 1046314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber return; 1047314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber } 1048314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber 10493665f924034a13014c9016be2707617d29d57f39Owen Lin // The mCameraDevice will be null if it is fail to connect to the 10503665f924034a13014c9016be2707617d29d57f39Owen Lin // camera hardware. In this case we will show a dialog and then 10513f3c857e3f34650c15d764810335024654b0fcc3Owen Lin // finish the activity, so it's OK to ignore it. 10523f3c857e3f34650c15d764810335024654b0fcc3Owen Lin if (mCameraDevice == null) return; 10533f3c857e3f34650c15d764810335024654b0fcc3Owen Lin 105448f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li // Set preview display if the surface is being created. Preview was 1055855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li // already started. Also restart the preview if display rotation has 1056855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li // changed. Sometimes this happens when the device is held in portrait 1057855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li // and camera app is opened. Rotation animation takes some time and 1058855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li // display rotation in onCreate may not be what we want. 1059855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li if (mPreviewing && (Util.getDisplayRotation(this) == mDisplayRotation) 1060855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li && holder.isCreating()) { 106148f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li setPreviewDisplay(holder); 1062068a2e745b284b33af161d629adb9b7839be32d1Wu-cheng Li } else { 1063068a2e745b284b33af161d629adb9b7839be32d1Wu-cheng Li stopVideoRecording(); 1064fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li startPreview(); 1065b128446b7ef264c33e91e119391045156a19439bWu-cheng Li } 1066b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1067b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1068b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public void surfaceCreated(SurfaceHolder holder) { 1069b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1070b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1071b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public void surfaceDestroyed(SurfaceHolder holder) { 1072b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mSurfaceHolder = null; 1073b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1074b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 10750a475e11e2ceadbaa70308b52e06f4e6d9e56f12Chih-Chung Chang private void gotoGallery() { 1076b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project MenuHelper.gotoCameraVideoGallery(this); 1077b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1078b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1079b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project @Override 1080b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public boolean onCreateOptionsMenu(Menu menu) { 1081b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project super.onCreateOptionsMenu(menu); 1082b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 10839bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang if (mIsVideoCaptureIntent) { 1084b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // No options menu for attach mode. 1085b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project return false; 1086b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } else { 1087b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project addBaseMenuItems(menu); 1088b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1089b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project return true; 1090b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1091b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1092b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private boolean isVideoCaptureIntent() { 1093b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project String action = getIntent().getAction(); 1094b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project return (MediaStore.ACTION_VIDEO_CAPTURE.equals(action)); 1095b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1096b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1097e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar private void doReturnToCaller(boolean valid) { 1098b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Intent resultIntent = new Intent(); 1099b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project int resultCode; 1100e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar if (valid) { 1101b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project resultCode = RESULT_OK; 1102b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project resultIntent.setData(mCurrentVideoUri); 1103b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } else { 1104b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project resultCode = RESULT_CANCELED; 1105b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 11065df067af93e6b386167f11cdf12701b7905ee444Wu-cheng Li setResultEx(resultCode, resultIntent); 1107b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project finish(); 1108b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1109b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1110b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private void cleanupEmptyFile() { 1111dcd762a819f195fdbd441334ca5b97a07f1aa8ddWu-cheng Li if (mVideoFilename != null) { 1112dcd762a819f195fdbd441334ca5b97a07f1aa8ddWu-cheng Li File f = new File(mVideoFilename); 1113b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (f.length() == 0 && f.delete()) { 1114dcd762a819f195fdbd441334ca5b97a07f1aa8ddWu-cheng Li Log.v(TAG, "Empty video file deleted: " + mVideoFilename); 1115dcd762a819f195fdbd441334ca5b97a07f1aa8ddWu-cheng Li mVideoFilename = null; 1116b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1117b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1118b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1119b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 112080b7c5bf37e032c2d75431c6d563ed4525159688Wu-cheng Li // Prepares media recorder. 112180b7c5bf37e032c2d75431c6d563ed4525159688Wu-cheng Li private void initializeRecorder() { 1122b128446b7ef264c33e91e119391045156a19439bWu-cheng Li Log.v(TAG, "initializeRecorder"); 11233f3c857e3f34650c15d764810335024654b0fcc3Owen Lin // If the mCameraDevice is null, then this activity is going to finish 112443b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li if (mCameraDevice == null) return; 112543b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li 112643b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li if (mSurfaceHolder == null) { 112743b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li Log.v(TAG, "Surface holder is null. Wait for surface changed."); 112843b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li return; 112943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 113084f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li 1131b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Intent intent = getIntent(); 1132b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Bundle myExtras = intent.getExtras(); 1133b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1134b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li long requestedSizeLimit = 0; 11359bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang if (mIsVideoCaptureIntent && myExtras != null) { 1136b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Uri saveUri = (Uri) myExtras.getParcelable(MediaStore.EXTRA_OUTPUT); 1137b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (saveUri != null) { 1138b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project try { 1139dcd762a819f195fdbd441334ca5b97a07f1aa8ddWu-cheng Li mVideoFileDescriptor = 1140dcd762a819f195fdbd441334ca5b97a07f1aa8ddWu-cheng Li mContentResolver.openFileDescriptor(saveUri, "rw"); 1141b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mCurrentVideoUri = saveUri; 1142d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang } catch (java.io.FileNotFoundException ex) { 1143b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // invalid uri 1144b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Log.e(TAG, ex.toString()); 1145b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1146b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1147b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li requestedSizeLimit = myExtras.getLong(MediaStore.EXTRA_SIZE_LIMIT); 1148b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1149b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mMediaRecorder = new MediaRecorder(); 1150b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 115143b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // Unlock the camera object before passing it to media recorder. 115243b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mCameraDevice.unlock(); 1153845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang mMediaRecorder.setCamera(mCameraDevice); 1154f09c56a025473647b16dcfe417fc0ecd25095d0fNipun Kwatra if (!mCaptureTimeLapse) { 11556897561d02003e59c038f1dc4d4669e3723e9cadWu-cheng Li mMediaRecorder.setAudioSource(MediaRecorder.AudioSource.CAMCORDER); 1156f09c56a025473647b16dcfe417fc0ecd25095d0fNipun Kwatra } 1157b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mMediaRecorder.setVideoSource(MediaRecorder.VideoSource.CAMERA); 11583a4ef93f95bed9f812fe75ef94296450833b3997James Dong mMediaRecorder.setProfile(mProfile); 1159286727c4681ccdc0b9832ff006accf569ddab172Wu-cheng Li mMediaRecorder.setMaxDuration(mMaxVideoDurationInMs); 11606227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra if (mCaptureTimeLapse) { 1161b5ec9823f642decda6467e55dc1fd806d000bb75Nipun Kwatra mMediaRecorder.setCaptureRate((1000 / (double) mTimeBetweenTimeLapseFrameCaptureMs)); 11626227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra } 11638d0dd0e2ee9a9f8d729ed96597102777cf14701fThe Android Open Source Project 116480b7c5bf37e032c2d75431c6d563ed4525159688Wu-cheng Li // Set output file. 1165c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh // Try Uri in the intent first. If it doesn't exist, use our own 1166c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh // instead. 1167c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh if (mVideoFileDescriptor != null) { 1168c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh mMediaRecorder.setOutputFile(mVideoFileDescriptor.getFileDescriptor()); 1169c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh } else { 1170721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh generateVideoFilename(mProfile.fileFormat); 1171c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh mMediaRecorder.setOutputFile(mVideoFilename); 1172b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1173b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1174b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mMediaRecorder.setPreviewDisplay(mSurfaceHolder.getSurface()); 1175de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project 1176b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li // Set maximum file size. 1177de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project // remaining >= LOW_STORAGE_THRESHOLD at this point, reserve a quarter 1178d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang // of that to make it more likely that recording can complete 1179d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang // successfully. 1180c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh long maxFileSize = mStorageSpace - LOW_STORAGE_THRESHOLD / 4; 1181b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li if (requestedSizeLimit > 0 && requestedSizeLimit < maxFileSize) { 1182b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li maxFileSize = requestedSizeLimit; 1183b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li } 1184b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li 1185de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project try { 1186b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li mMediaRecorder.setMaxFileSize(maxFileSize); 1187de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project } catch (RuntimeException exception) { 1188de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project // We are going to ignore failure of setMaxFileSize here, as 1189de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project // a) The composer selected may simply not support it, or 1190de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project // b) The underlying media framework may not handle 64-bit range 119161b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin // on the size restriction. 1192de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project } 1193de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project 119443b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // See android.hardware.Camera.Parameters.setRotation for 119543b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // documentation. 119643b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li int rotation = 0; 119743b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li if (mOrientation != OrientationEventListener.ORIENTATION_UNKNOWN) { 119843b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li CameraInfo info = CameraHolder.instance().getCameraInfo()[mCameraId]; 119943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li if (info.facing == CameraInfo.CAMERA_FACING_FRONT) { 120043b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li rotation = (info.orientation - mOrientation + 360) % 360; 120143b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } else { // back-facing camera 120243b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li rotation = (info.orientation + mOrientation) % 360; 120343b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 120443b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 120543b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mMediaRecorder.setOrientationHint(rotation); 12069cfab4bc18b8d9d905263c687e19c06df885dca7Wu-cheng Li mOrientationHint = rotation; 120743b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li 1208b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project try { 1209b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mMediaRecorder.prepare(); 121080b7c5bf37e032c2d75431c6d563ed4525159688Wu-cheng Li } catch (IOException e) { 121143b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li Log.e(TAG, "prepare failed for " + mVideoFilename, e); 1212b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project releaseMediaRecorder(); 121380b7c5bf37e032c2d75431c6d563ed4525159688Wu-cheng Li throw new RuntimeException(e); 1214b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 121543b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li 121643b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mMediaRecorder.setOnErrorListener(this); 121743b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mMediaRecorder.setOnInfoListener(this); 1218b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1219b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 12209efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala private void initializeEffectsPreview() { 12219efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.v(TAG, "initializeEffectsPreview"); 12229efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // If the mCameraDevice is null, then this activity is going to finish 12239efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mCameraDevice == null) return; 12249efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 12259efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder = new EffectsRecorder(this); 12269efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 12279efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setCamera(mCameraDevice); 12289efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setProfile(mProfile); 12299efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setEffectsListener(this); 12309efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setOnInfoListener(this); 12319efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setOnErrorListener(this); 12329efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 12339efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // See android.hardware.Camera.Parameters.setRotation for 12349efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // documentation. 12359efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala int rotation = 0; 12369efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mOrientation != OrientationEventListener.ORIENTATION_UNKNOWN) { 12379efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala CameraInfo info = CameraHolder.instance().getCameraInfo()[mCameraId]; 12383ac6ed3a95322fa9e29f81377e92669ebaeb77fbEino-Ville Talvala rotation = (info.orientation + mOrientation) % 360; 12399efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 12409efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setOrientationHint(rotation); 12419efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mOrientationHint = rotation; 12429efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 12439efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setPreviewDisplay( 12449efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mSurfaceHolder, 12459efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mSurfaceWidth, 12469efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mSurfaceHeight); 12479efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 12489efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mEffectType == EffectsRecorder.EFFECT_BACKDROPPER && 12499efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala ((String)mEffectParameter).equals(EFFECT_BG_FROM_GALLERY) ) { 12509efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setEffect(mEffectType, mEffectUriFromGallery); 12519efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } else { 12529efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setEffect(mEffectType, mEffectParameter); 12539efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 12549efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 12559efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 12569efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala private void initializeEffectsRecording() { 12579efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.v(TAG, "initializeEffectsRecording"); 12589efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 12599efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Intent intent = getIntent(); 12609efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Bundle myExtras = intent.getExtras(); 12619efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 12629efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mIsVideoCaptureIntent && myExtras != null) { 12639efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Uri saveUri = (Uri) myExtras.getParcelable(MediaStore.EXTRA_OUTPUT); 12649efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (saveUri != null) { 12659efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mVideoFilename = saveUri.toString(); 12669efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } else { 12679efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mVideoFilename = null; 12689efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 12699efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } else { 12709efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mVideoFilename = null; 12719efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 12729efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 12739efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // TODO: Timelapse 12749efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 12759efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // Set output file 12769efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mVideoFilename == null) { 12779efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala generateVideoFilename(mProfile.fileFormat); 12789efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 12799efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setOutputFile(mVideoFilename); 12809efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 12819efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 12829efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 1283b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private void releaseMediaRecorder() { 1284b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Log.v(TAG, "Releasing media recorder."); 1285b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (mMediaRecorder != null) { 1286b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project cleanupEmptyFile(); 1287b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mMediaRecorder.reset(); 1288b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mMediaRecorder.release(); 1289b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mMediaRecorder = null; 1290b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1291d27cd2ac1d65481d40a50dc9f0b3fe0d8e845fa0Wu-cheng Li mVideoFilename = null; 1292d27cd2ac1d65481d40a50dc9f0b3fe0d8e845fa0Wu-cheng Li if (mVideoFileDescriptor != null) { 1293d27cd2ac1d65481d40a50dc9f0b3fe0d8e845fa0Wu-cheng Li try { 1294d27cd2ac1d65481d40a50dc9f0b3fe0d8e845fa0Wu-cheng Li mVideoFileDescriptor.close(); 1295d27cd2ac1d65481d40a50dc9f0b3fe0d8e845fa0Wu-cheng Li } catch (IOException e) { 1296d27cd2ac1d65481d40a50dc9f0b3fe0d8e845fa0Wu-cheng Li Log.e(TAG, "Fail to close fd", e); 1297d27cd2ac1d65481d40a50dc9f0b3fe0d8e845fa0Wu-cheng Li } 1298d27cd2ac1d65481d40a50dc9f0b3fe0d8e845fa0Wu-cheng Li mVideoFileDescriptor = null; 1299d27cd2ac1d65481d40a50dc9f0b3fe0d8e845fa0Wu-cheng Li } 1300b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1301b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 13029efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala private void releaseEffectsRecorder() { 13039efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.v(TAG, "Releasing effects recorder."); 13049efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mEffectsRecorder != null) { 13059efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala cleanupEmptyFile(); 13069efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.release(); 13079efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder = null; 13089efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 13099efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mVideoFilename = null; 13109efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 13119efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 1312721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh private void generateVideoFilename(int outputFileFormat) { 1313b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project long dateTaken = System.currentTimeMillis(); 1314b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project String title = createName(dateTaken); 131530055f6830b3d524cfbdfeab6536bb46e390747aPetri Gynther String filename = title + ".3gp"; // Used when emailing. 1316147bd5fe09aaed4c66967bd0b033c6c82accfbb3James Dong String mime = "video/3gpp"; 1317147bd5fe09aaed4c66967bd0b033c6c82accfbb3James Dong if (outputFileFormat == MediaRecorder.OutputFormat.MPEG_4) { 1318147bd5fe09aaed4c66967bd0b033c6c82accfbb3James Dong filename = title + ".mp4"; 1319147bd5fe09aaed4c66967bd0b033c6c82accfbb3James Dong mime = "video/mp4"; 1320147bd5fe09aaed4c66967bd0b033c6c82accfbb3James Dong } 1321721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh mVideoFilename = Storage.DIRECTORY + '/' + filename; 1322721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh mCurrentVideoValues = new ContentValues(7); 1323721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh mCurrentVideoValues.put(Video.Media.TITLE, title); 1324721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh mCurrentVideoValues.put(Video.Media.DISPLAY_NAME, filename); 1325721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh mCurrentVideoValues.put(Video.Media.DATE_TAKEN, dateTaken); 1326721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh mCurrentVideoValues.put(Video.Media.MIME_TYPE, mime); 1327721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh mCurrentVideoValues.put(Video.Media.DATA, mVideoFilename); 1328721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh Log.v(TAG, "New video filename: " + mVideoFilename); 1329b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1330b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1331a9b3713b0e006d6cdcabd5e1b094f4a1aa3738faWu-cheng Li private void addVideoToMediaStore() { 1332dcd762a819f195fdbd441334ca5b97a07f1aa8ddWu-cheng Li if (mVideoFileDescriptor == null) { 1333b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Uri videoTable = Uri.parse("content://media/external/video/media"); 133491acfc99279d5ece7ac9cb2d7a2980eb0d3b50daChih-Chung Chang mCurrentVideoValues.put(Video.Media.SIZE, 133591acfc99279d5ece7ac9cb2d7a2980eb0d3b50daChih-Chung Chang new File(mCurrentVideoFilename).length()); 1336bf5c2c192adfa62860fdcff560a458ba317e9b98Ray Chen long duration = SystemClock.uptimeMillis() - mRecordingStartTime; 1337bf5c2c192adfa62860fdcff560a458ba317e9b98Ray Chen if (duration > 0) { 1338446b319606f90abedfa1927d4d47ce50e6b965c3Wu-cheng Li if (mCaptureTimeLapse) { 1339446b319606f90abedfa1927d4d47ce50e6b965c3Wu-cheng Li duration = getTimeLapseVideoLength(duration); 1340446b319606f90abedfa1927d4d47ce50e6b965c3Wu-cheng Li } 1341bf5c2c192adfa62860fdcff560a458ba317e9b98Ray Chen mCurrentVideoValues.put(Video.Media.DURATION, duration); 1342bf5c2c192adfa62860fdcff560a458ba317e9b98Ray Chen } else { 1343bf5c2c192adfa62860fdcff560a458ba317e9b98Ray Chen Log.w(TAG, "Video duration <= 0 : " + duration); 1344bf5c2c192adfa62860fdcff560a458ba317e9b98Ray Chen } 1345111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang try { 1346111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang mCurrentVideoUri = mContentResolver.insert(videoTable, 1347111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang mCurrentVideoValues); 1348a9b3713b0e006d6cdcabd5e1b094f4a1aa3738faWu-cheng Li sendBroadcast(new Intent(android.hardware.Camera.ACTION_NEW_VIDEO, 1349a9b3713b0e006d6cdcabd5e1b094f4a1aa3738faWu-cheng Li mCurrentVideoUri)); 1350111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang } catch (Exception e) { 1351111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang // We failed to insert into the database. This can happen if 1352111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang // the SD card is unmounted. 1353111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang mCurrentVideoUri = null; 1354111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang mCurrentVideoFilename = null; 1355111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang } finally { 1356111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang Log.v(TAG, "Current video URI: " + mCurrentVideoUri); 1357111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang } 1358b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1359b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mCurrentVideoValues = null; 1360b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1361b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1362b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private void deleteCurrentVideo() { 1363bcf6200327be0b408426221767467ad2ce132a08Wu-cheng Li // Remove the video and the uri if the uri is not passed in by intent. 1364b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (mCurrentVideoFilename != null) { 1365b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project deleteVideoFile(mCurrentVideoFilename); 1366b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mCurrentVideoFilename = null; 1367bcf6200327be0b408426221767467ad2ce132a08Wu-cheng Li if (mCurrentVideoUri != null) { 1368bcf6200327be0b408426221767467ad2ce132a08Wu-cheng Li mContentResolver.delete(mCurrentVideoUri, null, null); 1369bcf6200327be0b408426221767467ad2ce132a08Wu-cheng Li mCurrentVideoUri = null; 1370bcf6200327be0b408426221767467ad2ce132a08Wu-cheng Li } 1371b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1372c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh updateAndShowStorageHint(); 1373b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1374b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1375b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private void deleteVideoFile(String fileName) { 1376b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Log.v(TAG, "Deleting video " + fileName); 1377b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project File f = new File(fileName); 1378d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang if (!f.delete()) { 1379b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Log.v(TAG, "Could not delete " + fileName); 1380b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1381b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1382b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1383b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private void addBaseMenuItems(Menu menu) { 1384a72d73cbac59db43d413291e4db66763be08143arepo sync MenuHelper.addSwitchModeMenuItem(menu, ModePicker.MODE_CAMERA, new Runnable() { 13859ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang public void run() { 1386a72d73cbac59db43d413291e4db66763be08143arepo sync switchToOtherMode(ModePicker.MODE_CAMERA); 13879ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang } 13889ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang }); 1389a72d73cbac59db43d413291e4db66763be08143arepo sync MenuHelper.addSwitchModeMenuItem(menu, ModePicker.MODE_PANORAMA, new Runnable() { 1390a72d73cbac59db43d413291e4db66763be08143arepo sync public void run() { 1391a72d73cbac59db43d413291e4db66763be08143arepo sync switchToOtherMode(ModePicker.MODE_PANORAMA); 1392a72d73cbac59db43d413291e4db66763be08143arepo sync } 1393a72d73cbac59db43d413291e4db66763be08143arepo sync }); 1394a72d73cbac59db43d413291e4db66763be08143arepo sync MenuItem gallery = menu.add(R.string.camera_gallery_photos_text) 1395b5946549f73a3f49ccf163dda424a0319b4b6838Chih-Chung Chang .setOnMenuItemClickListener( 1396b5946549f73a3f49ccf163dda424a0319b4b6838Chih-Chung Chang new OnMenuItemClickListener() { 1397b5946549f73a3f49ccf163dda424a0319b4b6838Chih-Chung Chang public boolean onMenuItemClick(MenuItem item) { 1398b5946549f73a3f49ccf163dda424a0319b4b6838Chih-Chung Chang gotoGallery(); 1399b5946549f73a3f49ccf163dda424a0319b4b6838Chih-Chung Chang return true; 1400b5946549f73a3f49ccf163dda424a0319b4b6838Chih-Chung Chang } 1401b5946549f73a3f49ccf163dda424a0319b4b6838Chih-Chung Chang }); 1402b5946549f73a3f49ccf163dda424a0319b4b6838Chih-Chung Chang gallery.setIcon(android.R.drawable.ic_menu_gallery); 1403b5946549f73a3f49ccf163dda424a0319b4b6838Chih-Chung Chang mGalleryItems.add(gallery); 1404ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang 1405ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang if (mNumberOfCameras > 1) { 1406a72d73cbac59db43d413291e4db66763be08143arepo sync menu.add(R.string.switch_camera_id) 1407ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang .setOnMenuItemClickListener(new OnMenuItemClickListener() { 1408ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang public boolean onMenuItemClick(MenuItem item) { 140959ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang CameraSettings.writePreferredCameraId(mPreferences, 141059ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang ((mCameraId == mFrontCameraId) 141159ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang ? mBackCameraId : mFrontCameraId)); 141259ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang onSharedPreferenceChanged(); 1413ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang return true; 1414ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang } 1415ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang }).setIcon(android.R.drawable.ic_menu_camera); 1416ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang } 1417ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang } 1418ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang 141973e782de608cbe2ddffd75c055009ff2e208f78bOwen Lin private PreferenceGroup filterPreferenceScreenByIntent( 142073e782de608cbe2ddffd75c055009ff2e208f78bOwen Lin PreferenceGroup screen) { 14217e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen Intent intent = getIntent(); 14227e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen if (intent.hasExtra(MediaStore.EXTRA_VIDEO_QUALITY)) { 14237e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen CameraSettings.removePreferenceFromScreen(screen, 14247e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen CameraSettings.KEY_VIDEO_QUALITY); 14257e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen } 14267e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen 14277e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen if (intent.hasExtra(MediaStore.EXTRA_DURATION_LIMIT)) { 14287e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen CameraSettings.removePreferenceFromScreen(screen, 1429469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin CameraSettings.KEY_VIDEO_QUALITY); 14307e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen } 14317e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen return screen; 14327e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen } 14337e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen 1434b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // from MediaRecorder.OnErrorListener 1435b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public void onError(MediaRecorder mr, int what, int extra) { 14368da3d3a262b3b6c30718c0eaee5b2bd0427baf06Wu-cheng Li Log.e(TAG, "MediaRecorder error. what=" + what + ". extra=" + extra); 1437b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (what == MediaRecorder.MEDIA_RECORDER_ERROR_UNKNOWN) { 1438b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // We may have run out of space on the sdcard. 1439b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project stopVideoRecording(); 1440c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh updateAndShowStorageHint(); 1441b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1442b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1443b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 14448d0dd0e2ee9a9f8d729ed96597102777cf14701fThe Android Open Source Project // from MediaRecorder.OnInfoListener 14458d0dd0e2ee9a9f8d729ed96597102777cf14701fThe Android Open Source Project public void onInfo(MediaRecorder mr, int what, int extra) { 14468d0dd0e2ee9a9f8d729ed96597102777cf14701fThe Android Open Source Project if (what == MediaRecorder.MEDIA_RECORDER_INFO_MAX_DURATION_REACHED) { 1447e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar if (mMediaRecorderRecording) onStopVideoRecording(true); 144891acfc99279d5ece7ac9cb2d7a2980eb0d3b50daChih-Chung Chang } else if (what 144991acfc99279d5ece7ac9cb2d7a2980eb0d3b50daChih-Chung Chang == MediaRecorder.MEDIA_RECORDER_INFO_MAX_FILESIZE_REACHED) { 1450e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar if (mMediaRecorderRecording) onStopVideoRecording(true); 1451f651904fc747442f849bb084aaaf4d3245106860Owen Lin 1452b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li // Show the toast. 1453b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li Toast.makeText(VideoCamera.this, R.string.video_reach_size_limit, 1454b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li Toast.LENGTH_LONG).show(); 14558d0dd0e2ee9a9f8d729ed96597102777cf14701fThe Android Open Source Project } 14568d0dd0e2ee9a9f8d729ed96597102777cf14701fThe Android Open Source Project } 14578d0dd0e2ee9a9f8d729ed96597102777cf14701fThe Android Open Source Project 14589c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project /* 145961b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin * Make sure we're not recording music playing in the background, ask the 146061b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin * MediaPlaybackService to pause playback. 14619c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project */ 14629c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project private void pauseAudioPlayback() { 14639c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project // Shamelessly copied from MediaPlaybackService.java, which 14649c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project // should be public, but isn't. 14659c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project Intent i = new Intent("com.android.music.musicservicecommand"); 14669c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project i.putExtra("command", "pause"); 14679c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project 14689c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project sendBroadcast(i); 14699c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project } 14709c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project 1471d6274919641427d3062c0818943f2d55ab98c15dWu-cheng Li // For testing. 1472d6274919641427d3062c0818943f2d55ab98c15dWu-cheng Li public boolean isRecording() { 1473d6274919641427d3062c0818943f2d55ab98c15dWu-cheng Li return mMediaRecorderRecording; 1474d6274919641427d3062c0818943f2d55ab98c15dWu-cheng Li } 1475d6274919641427d3062c0818943f2d55ab98c15dWu-cheng Li 1476b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private void startVideoRecording() { 1477b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Log.v(TAG, "startVideoRecording"); 1478c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh 1479c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh updateAndShowStorageHint(); 1480c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh if (mStorageSpace < LOW_STORAGE_THRESHOLD) { 148143b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li Log.v(TAG, "Storage issue, ignore the start request"); 148243b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li return; 148343b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 1484b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 14859efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (effectsActive()) { 14869efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala initializeEffectsRecording(); 14879efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mEffectsRecorder == null) { 14889efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.e(TAG, "Fail to initialize effect recorder"); 14899efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala return; 14909efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 14919efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } else { 14929efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala initializeRecorder(); 14939efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mMediaRecorder == null) { 14949efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.e(TAG, "Fail to initialize media recorder"); 14959efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala return; 14969efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 149743b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 1498b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 149943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li pauseAudioPlayback(); 15009c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project 15019efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (effectsActive()) { 15029efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala try { 15039efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.startRecording(); 15049efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } catch (RuntimeException e) { 15059efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.e(TAG, "Could not start effects recorder. ", e); 15069efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala releaseEffectsRecorder(); 15079efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala return; 15089efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 15099efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } else { 15109efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala try { 15119efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mMediaRecorder.start(); // Recording is now started 15129efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } catch (RuntimeException e) { 15139efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.e(TAG, "Could not start media recorder. ", e); 15149efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala releaseMediaRecorder(); 15159efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // If start fails, frameworks will not lock the camera for us. 15169efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mCameraDevice.lock(); 15179efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala return; 15189efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 151943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 15209efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 152143b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li enableCameraControls(false); 1522e36da237f13cb3f31ec6fe3af98f2f838cabc6b2Owen Lin 152343b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mMediaRecorderRecording = true; 152443b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mRecordingStartTime = SystemClock.uptimeMillis(); 15251afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li showRecordingUI(true); 152643b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li 152743b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li updateRecordingTime(); 152843b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li keepScreenOn(); 1529b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1530b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 15311afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li private void showRecordingUI(boolean recording) { 15321afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li if (recording) { 1533f519d8845d0f8b884bf3c594bb0753e918e670b8Wu-cheng Li if (mThumbnailView != null) mThumbnailView.setEnabled(false); 153468798bfa946e812beb9190fa7c98a316392fbce6Chih-yu Huang mShutterButton.setBackgroundResource(R.drawable.btn_shutter_video_recording); 15351afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li mRecordingTimeView.setText(""); 15361afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li mRecordingTimeView.setVisibility(View.VISIBLE); 15371afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li if (mReviewControl != null) mReviewControl.setVisibility(View.GONE); 1538a18b115b025fe0c3b046348953946c8db07e12ceWu-cheng Li if (mCaptureTimeLapse) { 1539bed7386688cd7810cba23732ab71f370fe3222ffChung-yih Wang if (Util.isTabletUI()) { 1540ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang ((IndicatorControlWheelContainer) mIndicatorControlContainer) 1541ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang .startTimeLapseAnimation( 1542ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mTimeBetweenTimeLapseFrameCaptureMs, 1543ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mRecordingStartTime); 1544bed7386688cd7810cba23732ab71f370fe3222ffChung-yih Wang } 1545a18b115b025fe0c3b046348953946c8db07e12ceWu-cheng Li } 15461afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li } else { 1547f519d8845d0f8b884bf3c594bb0753e918e670b8Wu-cheng Li if (mThumbnailView != null) mThumbnailView.setEnabled(true); 154816ca94d73bfe07f280e381595709b56c2681b2bcWu-cheng Li mShutterButton.setBackgroundResource(R.drawable.btn_shutter_video); 15491afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li mRecordingTimeView.setVisibility(View.GONE); 15501afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li if (mReviewControl != null) mReviewControl.setVisibility(View.VISIBLE); 1551a18b115b025fe0c3b046348953946c8db07e12ceWu-cheng Li if (mCaptureTimeLapse) { 1552bed7386688cd7810cba23732ab71f370fe3222ffChung-yih Wang if (Util.isTabletUI()) { 1553ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang ((IndicatorControlWheelContainer) mIndicatorControlContainer) 1554ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang .stopTimeLapseAnimation(); 1555bed7386688cd7810cba23732ab71f370fe3222ffChung-yih Wang } 1556a18b115b025fe0c3b046348953946c8db07e12ceWu-cheng Li } 155774c5164d19fa213c6904639e6e6b0d9e542cbf66Hung-ying Tyan } 1558b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1559b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 15609f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li private void getThumbnail() { 15613b096a491432b9904ad758fa11a6b894a03ad6ecWu-cheng Li if (mCurrentVideoUri != null) { 15627648319f0416b86ae13b97eeba0466581ace1a48Wu-cheng Li Bitmap videoFrame = Thumbnail.createVideoThumbnail(mCurrentVideoFilename, 15637648319f0416b86ae13b97eeba0466581ace1a48Wu-cheng Li mPreviewFrameLayout.getWidth()); 15643b096a491432b9904ad758fa11a6b894a03ad6ecWu-cheng Li if (videoFrame != null) { 15653b096a491432b9904ad758fa11a6b894a03ad6ecWu-cheng Li mThumbnail = new Thumbnail(mCurrentVideoUri, videoFrame, 0); 1566750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li mThumbnailView.setBitmap(mThumbnail.getBitmap()); 15673b096a491432b9904ad758fa11a6b894a03ad6ecWu-cheng Li } 15688ab2b624d51b3b8254ece98c46a7e22a6fb5d4aaWu-cheng Li } 156984f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li } 157084f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li 157184f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li private void showAlert() { 157261b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin if (mCurrentVideoFilename != null) { 15737648319f0416b86ae13b97eeba0466581ace1a48Wu-cheng Li Bitmap bitmap = Thumbnail.createVideoThumbnail(mCurrentVideoFilename, 15747648319f0416b86ae13b97eeba0466581ace1a48Wu-cheng Li mPreviewFrameLayout.getWidth()); 15751c24f5161cfc6a78e45da5f564626d06f6278f7cWu-cheng Li if (bitmap != null) { 15761c24f5161cfc6a78e45da5f564626d06f6278f7cWu-cheng Li // MetadataRetriever already rotates the thumbnail. We should rotate 15771c24f5161cfc6a78e45da5f564626d06f6278f7cWu-cheng Li // it back (and mirror if it is front-facing camera). 15781c24f5161cfc6a78e45da5f564626d06f6278f7cWu-cheng Li CameraInfo[] info = CameraHolder.instance().getCameraInfo(); 15791c24f5161cfc6a78e45da5f564626d06f6278f7cWu-cheng Li if (info[mCameraId].facing == CameraInfo.CAMERA_FACING_BACK) { 15801c24f5161cfc6a78e45da5f564626d06f6278f7cWu-cheng Li bitmap = Util.rotateAndMirror(bitmap, -mOrientationHint, false); 15811c24f5161cfc6a78e45da5f564626d06f6278f7cWu-cheng Li } else { 15821c24f5161cfc6a78e45da5f564626d06f6278f7cWu-cheng Li bitmap = Util.rotateAndMirror(bitmap, -mOrientationHint, true); 15831c24f5161cfc6a78e45da5f564626d06f6278f7cWu-cheng Li } 15841c24f5161cfc6a78e45da5f564626d06f6278f7cWu-cheng Li mReviewImage.setImageBitmap(bitmap); 15851c24f5161cfc6a78e45da5f564626d06f6278f7cWu-cheng Li mReviewImage.setVisibility(View.VISIBLE); 15869cfab4bc18b8d9d905263c687e19c06df885dca7Wu-cheng Li } 158784f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li } 1588ea136afa2f4d38428ad486df5fb0a24db8314a3dChih-yu Huang 158930f0481931beed547656f2c7bc6290ecc9b01ac3Chih-yu Huang Util.fadeOut(mShutterButton); 159030f0481931beed547656f2c7bc6290ecc9b01ac3Chih-yu Huang Util.fadeOut(mIndicatorControlContainer); 159161b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin int[] pickIds = {R.id.btn_retake, R.id.btn_done, R.id.btn_play}; 159261b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin for (int id : pickIds) { 1593ea136afa2f4d38428ad486df5fb0a24db8314a3dChih-yu Huang Util.fadeIn(findViewById(id)); 159461b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin } 159584f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li } 159684f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li 159784f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li private void hideAlert() { 15981324c7a05149ffa07a2b1339d1bc9bdff862e77eWu-cheng Li mReviewImage.setVisibility(View.GONE); 1599373d10b91c8e736275a0bc52e247598eec0b3ceaHung-ying Tyan mShutterButton.setEnabled(true); 1600e50d2553aeb9e55504697e2a72759e8f46ee2992Hung-ying Tyan enableCameraControls(true); 1601373d10b91c8e736275a0bc52e247598eec0b3ceaHung-ying Tyan 160261b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin int[] pickIds = {R.id.btn_retake, R.id.btn_done, R.id.btn_play}; 160361b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin for (int id : pickIds) { 160430f0481931beed547656f2c7bc6290ecc9b01ac3Chih-yu Huang Util.fadeOut(findViewById(id)); 160561b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin } 1606ea136afa2f4d38428ad486df5fb0a24db8314a3dChih-yu Huang Util.fadeIn(mShutterButton); 1607ea136afa2f4d38428ad486df5fb0a24db8314a3dChih-yu Huang Util.fadeIn(mIndicatorControlContainer); 1608ea136afa2f4d38428ad486df5fb0a24db8314a3dChih-yu Huang 16091afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li if (mCaptureTimeLapse) { 16101afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li showTimeLapseUI(true); 16111afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li } 161284f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li } 161384f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li 1614b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private void stopVideoRecording() { 1615b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Log.v(TAG, "stopVideoRecording"); 161643b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li if (mMediaRecorderRecording) { 1617a9b3713b0e006d6cdcabd5e1b094f4a1aa3738faWu-cheng Li boolean shouldAddToMediaStore = false; 16189efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 161943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li try { 16209efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (effectsActive()) { 16219efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.stopRecording(); 16229efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } else { 16239efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mMediaRecorder.setOnErrorListener(null); 16249efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mMediaRecorder.setOnInfoListener(null); 16259efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mMediaRecorder.stop(); 16269efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 162743b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mCurrentVideoFilename = mVideoFilename; 162843b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li Log.v(TAG, "Setting current video filename: " 162943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li + mCurrentVideoFilename); 1630a9b3713b0e006d6cdcabd5e1b094f4a1aa3738faWu-cheng Li shouldAddToMediaStore = true; 163143b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } catch (RuntimeException e) { 163238a16262e8936afd22a83cf6b5b5a758de8f4f9eOwen Lin Log.e(TAG, "stop fail", e); 163338a16262e8936afd22a83cf6b5b5a758de8f4f9eOwen Lin if (mVideoFilename != null) deleteVideoFile(mVideoFilename); 1634b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 16359efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 163643b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mMediaRecorderRecording = false; 16371afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li showRecordingUI(false); 1638d18f70fe9b9769242e23d04f7de8f300b4702f2eHung-ying Tyan if (!mIsVideoCaptureIntent) { 1639e50d2553aeb9e55504697e2a72759e8f46ee2992Hung-ying Tyan enableCameraControls(true); 1640d18f70fe9b9769242e23d04f7de8f300b4702f2eHung-ying Tyan } 1641cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin keepScreenOnAwhile(); 1642a9b3713b0e006d6cdcabd5e1b094f4a1aa3738faWu-cheng Li if (shouldAddToMediaStore && mStorageSpace >= LOW_STORAGE_THRESHOLD) { 1643a9b3713b0e006d6cdcabd5e1b094f4a1aa3738faWu-cheng Li addVideoToMediaStore(); 164443b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 1645b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 16469efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // always release media recorder 16479efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (!effectsActive()) { 16489efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala releaseMediaRecorder(); 16499efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 1650b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1651b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1652cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin private void resetScreenOn() { 1653b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mHandler.removeMessages(CLEAR_SCREEN_DELAY); 1654cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin getWindow().clearFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON); 1655b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1656b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1657cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin private void keepScreenOnAwhile() { 1658b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mHandler.removeMessages(CLEAR_SCREEN_DELAY); 1659cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin getWindow().addFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON); 1660b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mHandler.sendEmptyMessageDelayed(CLEAR_SCREEN_DELAY, SCREEN_DELAY); 1661b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1662b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1663cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin private void keepScreenOn() { 1664b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mHandler.removeMessages(CLEAR_SCREEN_DELAY); 1665cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin getWindow().addFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON); 1666b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1667b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 16689f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li private void initThumbnailButton() { 1669750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li mThumbnailView = (RotateImageView) findViewById(R.id.thumbnail); 1670822a8165fc214ce2ce8cf9eeb95efc55c102c669Wu-cheng Li mThumbnailView.enableFilter(false); 167151dd927dbe8940e226a2d15f105e53fb2effe7dcChih-yu Huang mThumbnailView.setVisibility(View.VISIBLE); 16728ab2b624d51b3b8254ece98c46a7e22a6fb5d4aaWu-cheng Li // Load the thumbnail from the disk. 1673da7b4ed9303499c4449c7069461db42ff37e3e3fWu-cheng Li mThumbnail = Thumbnail.loadFrom(new File(getFilesDir(), Thumbnail.LAST_THUMB_FILENAME)); 1674de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project } 1675de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project 16769f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li private void updateThumbnailButton() { 16778ab2b624d51b3b8254ece98c46a7e22a6fb5d4aaWu-cheng Li if (mThumbnail == null || !Util.isUriValid(mThumbnail.getUri(), mContentResolver)) { 1678382b51fa8f512d7f5d5163715eeb85bbfd0a02c7Wu-cheng Li mThumbnail = Thumbnail.getLastThumbnail(mContentResolver); 16798ab2b624d51b3b8254ece98c46a7e22a6fb5d4aaWu-cheng Li } 16808ab2b624d51b3b8254ece98c46a7e22a6fb5d4aaWu-cheng Li if (mThumbnail != null) { 1681750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li mThumbnailView.setBitmap(mThumbnail.getBitmap()); 16828ab2b624d51b3b8254ece98c46a7e22a6fb5d4aaWu-cheng Li } else { 1683750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li mThumbnailView.setBitmap(null); 16849bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang } 1685b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1686b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1687678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra private static String millisecondToTimeString(long milliSeconds, boolean displayCentiSeconds) { 1688678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra long seconds = milliSeconds / 1000; // round down to compute seconds 1689678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra long minutes = seconds / 60; 1690678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra long hours = minutes / 60; 1691678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra long remainderMinutes = minutes - (hours * 60); 1692678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra long remainderSeconds = seconds - (minutes * 60); 1693678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1694678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra StringBuilder timeStringBuilder = new StringBuilder(); 1695678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1696678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra // Hours 1697678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra if (hours > 0) { 1698678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra if (hours < 10) { 1699678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append('0'); 1700678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra } 1701678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append(hours); 1702678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1703678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append(':'); 1704678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra } 1705678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1706678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra // Minutes 1707678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra if (remainderMinutes < 10) { 1708678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append('0'); 1709678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra } 1710678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append(remainderMinutes); 1711678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append(':'); 1712678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1713678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra // Seconds 1714678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra if (remainderSeconds < 10) { 1715678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append('0'); 1716678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra } 1717678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append(remainderSeconds); 1718678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1719678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra // Centi seconds 1720678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra if (displayCentiSeconds) { 1721678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append('.'); 1722678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra long remainderCentiSeconds = (milliSeconds - seconds * 1000) / 10; 1723678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra if (remainderCentiSeconds < 10) { 1724678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append('0'); 1725678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra } 1726678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append(remainderCentiSeconds); 1727678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra } 1728678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1729678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra return timeStringBuilder.toString(); 1730678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra } 1731678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1732446b319606f90abedfa1927d4d47ce50e6b965c3Wu-cheng Li private long getTimeLapseVideoLength(long deltaMs) { 1733678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra // For better approximation calculate fractional number of frames captured. 1734678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra // This will update the video time at a higher resolution. 1735678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra double numberOfFrames = (double) deltaMs / mTimeBetweenTimeLapseFrameCaptureMs; 173638a16262e8936afd22a83cf6b5b5a758de8f4f9eOwen Lin return (long) (numberOfFrames / mProfile.videoFrameRate * 1000); 1737678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra } 1738678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1739d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang private void updateRecordingTime() { 174023c51b794e95c201290e36737f379c4bb8eefeaeRay Chen if (!mMediaRecorderRecording) { 174123c51b794e95c201290e36737f379c4bb8eefeaeRay Chen return; 174223c51b794e95c201290e36737f379c4bb8eefeaeRay Chen } 1743d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang long now = SystemClock.uptimeMillis(); 1744d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang long delta = now - mRecordingStartTime; 1745d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang 1746d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang // Starting a minute before reaching the max duration 1747d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang // limit, we'll countdown the remaining time instead. 174897601c7ab6aa9ec093a7d3436e99aa1571b87092Chih-Chung Chang boolean countdownRemainingTime = (mMaxVideoDurationInMs != 0 1749b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li && delta >= mMaxVideoDurationInMs - 60000); 1750d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang 1751678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra long deltaAdjusted = delta; 1752d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang if (countdownRemainingTime) { 1753678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra deltaAdjusted = Math.max(0, mMaxVideoDurationInMs - deltaAdjusted) + 999; 1754d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang } 17553da604b599211a0e3814a4238646abdee02f2786Wu-cheng Li String text; 1756d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang 17578da52d4bb31ad280779ec320bb86076386a485a2Wu-cheng Li long targetNextUpdateDelay; 17583da604b599211a0e3814a4238646abdee02f2786Wu-cheng Li if (!mCaptureTimeLapse) { 17593da604b599211a0e3814a4238646abdee02f2786Wu-cheng Li text = millisecondToTimeString(deltaAdjusted, false); 17608da52d4bb31ad280779ec320bb86076386a485a2Wu-cheng Li targetNextUpdateDelay = 1000; 17613da604b599211a0e3814a4238646abdee02f2786Wu-cheng Li } else { 17623da604b599211a0e3814a4238646abdee02f2786Wu-cheng Li // The length of time lapse video is different from the length 17633da604b599211a0e3814a4238646abdee02f2786Wu-cheng Li // of the actual wall clock time elapsed. Display the video length 1764446b319606f90abedfa1927d4d47ce50e6b965c3Wu-cheng Li // only in format hh:mm:ss.dd, where dd are the centi seconds. 1765446b319606f90abedfa1927d4d47ce50e6b965c3Wu-cheng Li text = millisecondToTimeString(getTimeLapseVideoLength(delta), true); 17668da52d4bb31ad280779ec320bb86076386a485a2Wu-cheng Li targetNextUpdateDelay = mTimeBetweenTimeLapseFrameCaptureMs; 1767d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang } 1768678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1769d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang mRecordingTimeView.setText(text); 1770d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang 1771d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang if (mRecordingTimeCountsDown != countdownRemainingTime) { 1772d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang // Avoid setting the color on every update, do it only 1773d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang // when it needs changing. 1774d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang mRecordingTimeCountsDown = countdownRemainingTime; 1775d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang 1776482a3a54cfa8ec2cc913efc0e73a01d78453ee6dOwen Lin int color = getResources().getColor(countdownRemainingTime 1777482a3a54cfa8ec2cc913efc0e73a01d78453ee6dOwen Lin ? R.color.recording_time_remaining_text 1778482a3a54cfa8ec2cc913efc0e73a01d78453ee6dOwen Lin : R.color.recording_time_elapsed_text); 1779d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang 1780d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang mRecordingTimeView.setTextColor(color); 1781d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang } 1782d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang 17838da52d4bb31ad280779ec320bb86076386a485a2Wu-cheng Li long actualNextUpdateDelay = targetNextUpdateDelay - (delta % targetNextUpdateDelay); 178413874d7f42be37f1c4eb94320737b10d63527c46Wu-cheng Li mHandler.sendEmptyMessageDelayed( 17858da52d4bb31ad280779ec320bb86076386a485a2Wu-cheng Li UPDATE_RECORD_TIME, actualNextUpdateDelay); 1786d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang } 1787e239acc2185c5fb47b22a65f78ffa461e19f183cOwen Lin 1788da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li private static boolean isSupported(String value, List<String> supported) { 1789da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li return supported == null ? false : supported.indexOf(value) >= 0; 1790da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li } 1791da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li 179250c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin private void setCameraParameters() { 179350c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin mParameters = mCameraDevice.getParameters(); 179450c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin 17956227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra mParameters.setPreviewSize(mDesiredPreviewWidth, mDesiredPreviewHeight); 17963a4ef93f95bed9f812fe75ef94296450833b3997James Dong mParameters.setPreviewFrameRate(mProfile.videoFrameRate); 179750c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin 1798da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li // Set flash mode. 1799da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li String flashMode = mPreferences.getString( 1800da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li CameraSettings.KEY_VIDEOCAMERA_FLASH_MODE, 1801da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li getString(R.string.pref_camera_video_flashmode_default)); 1802da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li List<String> supportedFlash = mParameters.getSupportedFlashModes(); 1803da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li if (isSupported(flashMode, supportedFlash)) { 1804da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li mParameters.setFlashMode(flashMode); 1805da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li } else { 1806da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li flashMode = mParameters.getFlashMode(); 1807da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li if (flashMode == null) { 1808da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li flashMode = getString( 1809da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li R.string.pref_camera_flashmode_no_flash); 1810da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li } 1811da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li } 1812da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li 181350c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin // Set white balance parameter. 18146dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li String whiteBalance = mPreferences.getString( 18156dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li CameraSettings.KEY_WHITE_BALANCE, 18166dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li getString(R.string.pref_camera_whitebalance_default)); 18176dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li if (isSupported(whiteBalance, 18186dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li mParameters.getSupportedWhiteBalance())) { 181950c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin mParameters.setWhiteBalance(whiteBalance); 18206dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li } else { 18216dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li whiteBalance = mParameters.getWhiteBalance(); 18226dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li if (whiteBalance == null) { 18236dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li whiteBalance = Parameters.WHITE_BALANCE_AUTO; 18246dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li } 182550c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin } 182650c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin 18274a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li // Set zoom. 18284a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li if (mParameters.isZoomSupported()) { 18294a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mParameters.setZoom(mZoomValue); 18304a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 18314a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 18320f33ecf033eb8057ab3d21a9224ae54712eb7ff3Wu-cheng Li // Set continuous autofocus. 18330f33ecf033eb8057ab3d21a9224ae54712eb7ff3Wu-cheng Li List<String> supportedFocus = mParameters.getSupportedFocusModes(); 18340f33ecf033eb8057ab3d21a9224ae54712eb7ff3Wu-cheng Li if (isSupported(Parameters.FOCUS_MODE_CONTINUOUS_VIDEO, supportedFocus)) { 18350f33ecf033eb8057ab3d21a9224ae54712eb7ff3Wu-cheng Li mParameters.setFocusMode(Parameters.FOCUS_MODE_CONTINUOUS_VIDEO); 18360f33ecf033eb8057ab3d21a9224ae54712eb7ff3Wu-cheng Li } 18370f33ecf033eb8057ab3d21a9224ae54712eb7ff3Wu-cheng Li 183893ad273a53e7d2975a67d7d1f8a157f845e41cf2Wu-cheng Li mParameters.setRecordingHint(true); 18393ab4f0912da83f7f5f8266a57a606d521c1649e3Wu-cheng Li 18402580cb3166768fd6f98a1113e1229f733507fd7eWu-cheng Li // Set picture size. 18412580cb3166768fd6f98a1113e1229f733507fd7eWu-cheng Li String pictureSize = mPreferences.getString( 18422580cb3166768fd6f98a1113e1229f733507fd7eWu-cheng Li CameraSettings.KEY_PICTURE_SIZE, null); 18432580cb3166768fd6f98a1113e1229f733507fd7eWu-cheng Li if (pictureSize == null) { 18442580cb3166768fd6f98a1113e1229f733507fd7eWu-cheng Li CameraSettings.initialCameraPictureSize(this, mParameters); 18452580cb3166768fd6f98a1113e1229f733507fd7eWu-cheng Li } else { 18462580cb3166768fd6f98a1113e1229f733507fd7eWu-cheng Li List<Size> supported = mParameters.getSupportedPictureSizes(); 18472580cb3166768fd6f98a1113e1229f733507fd7eWu-cheng Li CameraSettings.setCameraPictureSize( 18482580cb3166768fd6f98a1113e1229f733507fd7eWu-cheng Li pictureSize, supported, mParameters); 18492580cb3166768fd6f98a1113e1229f733507fd7eWu-cheng Li } 18502580cb3166768fd6f98a1113e1229f733507fd7eWu-cheng Li 1851757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li // Set JPEG quality. 1852757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li int jpegQuality = CameraProfile.getJpegEncodingQualityParameter(mCameraId, 1853757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li CameraProfile.QUALITY_HIGH); 1854757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li mParameters.setJpegQuality(jpegQuality); 1855757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li 185650c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin mCameraDevice.setParameters(mParameters); 185712a1f7a284f750ca0eb75689c9d07eaf72cd758fWu-cheng Li // Keep preview size up to date. 185812a1f7a284f750ca0eb75689c9d07eaf72cd758fWu-cheng Li mParameters = mCameraDevice.getParameters(); 185950c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin } 186050c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin 1861a72d73cbac59db43d413291e4db66763be08143arepo sync private boolean switchToOtherMode(int mode) { 1862e36da237f13cb3f31ec6fe3af98f2f838cabc6b2Owen Lin if (isFinishing() || mMediaRecorderRecording) return false; 1863a72d73cbac59db43d413291e4db66763be08143arepo sync MenuHelper.gotoMode(mode, VideoCamera.this); 18649ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang finish(); 18659ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang return true; 18669ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang } 18679ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang 1868a72d73cbac59db43d413291e4db66763be08143arepo sync public boolean onModeChanged(int mode) { 1869a72d73cbac59db43d413291e4db66763be08143arepo sync if (mode != ModePicker.MODE_VIDEO) { 1870a72d73cbac59db43d413291e4db66763be08143arepo sync return switchToOtherMode(mode); 18719ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang } else { 18729ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang return true; 1873e239acc2185c5fb47b22a65f78ffa461e19f183cOwen Lin } 1874e239acc2185c5fb47b22a65f78ffa461e19f183cOwen Lin } 187550c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin 1876f00d421845b4ff2eca1354419889886fec5f2538Owen Lin @Override 18779efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala public void onActivityResult(int requestCode, int resultCode, Intent data) { 18789efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala switch (requestCode) { 18799efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala case EffectsRecorder.EFFECT_BACKDROPPER: 18809efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (resultCode == RESULT_OK) { 18819efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // onActivityResult() runs before onResume(), so this parameter will be 18829efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // seen by startPreview from onResume() 18839efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectUriFromGallery = ((Uri)data.getData()).toString(); 18849efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.v(TAG, "Received URI from gallery: " + mEffectUriFromGallery); 18859efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 18869efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala break; 18879efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala default: 18889efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.e(TAG, "Unknown activity result sent to Camera!"); 18899efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala break; 18909efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 18919efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 18929efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 18939efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala public void onEffectsUpdate(int effectId, int effectMsg) { 18949efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (effectId == EffectsRecorder.EFFECT_BACKDROPPER) { 18959efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala switch (effectMsg) { 18969efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala case EffectsRecorder.EFFECT_MSG_STARTED_LEARNING: 18979efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mBgLearningMessage.setVisibility(View.VISIBLE); 18989efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala break; 18999efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala case EffectsRecorder.EFFECT_MSG_DONE_LEARNING: 19009efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala case EffectsRecorder.EFFECT_MSG_STOPPING_EFFECT: 19019efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mBgLearningMessage.setVisibility(View.GONE); 19029efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala break; 19039efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 19049efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 19059efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 19069efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 19079efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala @Override 1908f00d421845b4ff2eca1354419889886fec5f2538Owen Lin public void onConfigurationChanged(Configuration config) { 1909f00d421845b4ff2eca1354419889886fec5f2538Owen Lin super.onConfigurationChanged(config); 1910f00d421845b4ff2eca1354419889886fec5f2538Owen Lin } 1911f00d421845b4ff2eca1354419889886fec5f2538Owen Lin 1912adab2bddc93bf4af535cb58e7167bf8690d97d8cChung-yih Wang public void onOverriddenPreferencesClicked() { 1913adab2bddc93bf4af535cb58e7167bf8690d97d8cChung-yih Wang } 1914adab2bddc93bf4af535cb58e7167bf8690d97d8cChung-yih Wang 1915adab2bddc93bf4af535cb58e7167bf8690d97d8cChung-yih Wang public void onRestorePreferencesClicked() { 1916469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin Runnable runnable = new Runnable() { 1917469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin public void run() { 1918003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li restorePreferences(); 1919469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin } 1920469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin }; 1921469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin MenuHelper.confirmAction(this, 1922469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin getString(R.string.confirm_restore_title), 1923469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin getString(R.string.confirm_restore_message), 1924469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin runnable); 1925469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin } 1926469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin 1927003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li private void restorePreferences() { 19284a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li // Reset the zoom. Zoom value is not stored in preference. 19294a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li if (mParameters.isZoomSupported()) { 19304a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mZoomValue = 0; 19314a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li setCameraParameters(); 1932ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mZoomControl.setZoomIndex(0); 19334a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 19344a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 1935ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang if (mIndicatorControlContainer != null) { 1936ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mIndicatorControlContainer.dismissSettingPopup(); 1937003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li CameraSettings.restorePreferences(VideoCamera.this, mPreferences, 1938003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li mParameters); 1939ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mIndicatorControlContainer.reloadPreferences(); 1940003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li onSharedPreferenceChanged(); 1941003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li } 1942003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li } 1943003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li 19449efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala private boolean effectsActive() { 19459efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala return (mEffectType != EffectsRecorder.EFFECT_NONE); 19469efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 19479efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 1948adab2bddc93bf4af535cb58e7167bf8690d97d8cChung-yih Wang public void onSharedPreferenceChanged() { 1949469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin // ignore the events after "onPause()" or preview has not started yet 1950469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin if (mPausing) return; 1951469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin synchronized (mPreferences) { 1952469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin // If mCameraDevice is not ready then we can set the parameter in 1953469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin // startPreview(). 1954469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin if (mCameraDevice == null) return; 19557add00693c1ec910bc8700fe046ee18cbe4e1148Wu-cheng Li 1956a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li boolean recordLocation = RecordLocationPreference.get( 1957a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li mPreferences, getContentResolver()); 1958a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li mLocationManager.recordLocation(recordLocation); 1959a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li 19609efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // Check if the current effects selection has changed 19619efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (updateEffectSelection()) return; 196271e76dcebdbb3e5768fc948bed9c529a5787294eWu-cheng Li 19637add00693c1ec910bc8700fe046ee18cbe4e1148Wu-cheng Li // Check if camera id is changed. 19647add00693c1ec910bc8700fe046ee18cbe4e1148Wu-cheng Li int cameraId = CameraSettings.readPreferredCameraId(mPreferences); 19657add00693c1ec910bc8700fe046ee18cbe4e1148Wu-cheng Li if (mCameraId != cameraId) { 196644377058a0255e2944280fde5cc802e709af0d9bWu-cheng Li // Restart the activity to have a crossfade animation. 196744377058a0255e2944280fde5cc802e709af0d9bWu-cheng Li // TODO: Use SurfaceTexture to implement a better and faster 196844377058a0255e2944280fde5cc802e709af0d9bWu-cheng Li // animation. 1969bcf6200327be0b408426221767467ad2ce132a08Wu-cheng Li if (mIsVideoCaptureIntent) { 1970bcf6200327be0b408426221767467ad2ce132a08Wu-cheng Li // If the intent is video capture, stay in video capture mode. 1971bcf6200327be0b408426221767467ad2ce132a08Wu-cheng Li MenuHelper.gotoVideoMode(this, getIntent()); 1972bcf6200327be0b408426221767467ad2ce132a08Wu-cheng Li } else { 1973bcf6200327be0b408426221767467ad2ce132a08Wu-cheng Li MenuHelper.gotoVideoMode(this); 1974bcf6200327be0b408426221767467ad2ce132a08Wu-cheng Li } 197544377058a0255e2944280fde5cc802e709af0d9bWu-cheng Li finish(); 19767add00693c1ec910bc8700fe046ee18cbe4e1148Wu-cheng Li } else { 1977fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li readVideoPreferences(); 1978fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li // We need to restart the preview if preview size is changed. 1979fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li Size size = mParameters.getPreviewSize(); 1980fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li if (size.width != mDesiredPreviewWidth 1981fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li || size.height != mDesiredPreviewHeight) { 19829efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (!effectsActive()) { 19839efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mCameraDevice.stopPreview(); 19849efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } else { 19859efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.release(); 19869efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 1987fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li resizeForPreviewAspectRatio(); 1988fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li startPreview(); // Parameters will be set in startPreview(). 1989fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li } else { 1990fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li setCameraParameters(); 1991fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li } 19927add00693c1ec910bc8700fe046ee18cbe4e1148Wu-cheng Li } 19933e0ae4cf60e8735049aa9a276bc3c4b911537471Wu-cheng Li showTimeLapseUI(mCaptureTimeLapse); 1994469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin } 19951f0564eb75f20943d496109928b5542902d3bd61Wei-Ta Chen } 1996f5bffc476b8293b30bb500bed2ab7914bb4ca411Wu-cheng Li 19979efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala private boolean updateEffectSelection() { 19989efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala int currentEffectType = mEffectType; 19999efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Object currentEffectParameter = mEffectParameter; 20009efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectType = CameraSettings.readEffectType(mPreferences); 20019efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectParameter = CameraSettings.readEffectParameter(mPreferences); 20029efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 20039efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mEffectType == currentEffectType) { 20049efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mEffectType == EffectsRecorder.EFFECT_NONE) return false; 20059efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mEffectParameter.equals(currentEffectParameter)) return false; 20069efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 20079efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.v(TAG, "New effect selection: " + mPreferences.getString(CameraSettings.KEY_VIDEO_EFFECT, "none") ); 20089efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 20099efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if ( mEffectType == EffectsRecorder.EFFECT_NONE ) { 20109efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // Stop effects and return to normal preview 20119efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.stopPreview(); 20129efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala return true; 20139efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 20149efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mEffectType == EffectsRecorder.EFFECT_BACKDROPPER && 20159efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala ((String)mEffectParameter).equals(EFFECT_BG_FROM_GALLERY)) { 20169efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // Request video from gallery to use for background 20179efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Intent i = new Intent(Intent.ACTION_PICK); 20189efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala i.setDataAndType(Video.Media.EXTERNAL_CONTENT_URI, 20199efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala "video/*"); 20204bdaddf2fd7e989d61a1ba6e9958fa9b700110edWei Huang i.putExtra(Intent.EXTRA_LOCAL_ONLY, true); 20219efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala startActivityForResult(i, EffectsRecorder.EFFECT_BACKDROPPER); 20229efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala return true; 20239efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 20249efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (currentEffectType == EffectsRecorder.EFFECT_NONE) { 20259efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // Start up effects 20269efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala startPreview(); 20279efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } else { 20289efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // Switch currently running effect 20299efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setEffect(mEffectType, mEffectParameter); 20309efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 20319efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala return true; 20329efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 20339efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 20343e0ae4cf60e8735049aa9a276bc3c4b911537471Wu-cheng Li private void showTimeLapseUI(boolean enable) { 20353e0ae4cf60e8735049aa9a276bc3c4b911537471Wu-cheng Li if (mTimeLapseLabel != null) { 20364a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mTimeLapseLabel.setVisibility(enable ? View.VISIBLE : View.GONE); 20373e0ae4cf60e8735049aa9a276bc3c4b911537471Wu-cheng Li } 2038ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li } 2039ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li 2040750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li private void showSharePopup() { 2041750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li Uri uri = mThumbnail.getUri(); 2042750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li if (mSharePopup == null || !uri.equals(mSharePopup.getUri())) { 2043750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li mSharePopup = new SharePopup(this, uri, mThumbnail.getBitmap(), 2044db3556078a75be0bd4a08195d90f060724034e88Chung-yih Wang mOrientationCompensation, mPreviewPanel); 2045f5e80a8a5670798d52afe08e0c15aa4448d33316Wu-cheng Li } 2046750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li mSharePopup.showAtLocation(mThumbnailView, Gravity.NO_GRAVITY, 0, 0); 2047f5e80a8a5670798d52afe08e0c15aa4448d33316Wu-cheng Li } 2048f5e80a8a5670798d52afe08e0c15aa4448d33316Wu-cheng Li 204902ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li @Override 205002ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li public boolean dispatchTouchEvent(MotionEvent m) { 205102ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li // Check if the popup window should be dismissed first. 205202ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li if (mPopupGestureDetector != null && mPopupGestureDetector.onTouchEvent(m)) { 205302ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li return true; 205402ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li } 205502ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li 205602ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li return super.dispatchTouchEvent(m); 205702ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li } 205802ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li 205902ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li private class PopupGestureListener extends 206002ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li GestureDetector.SimpleOnGestureListener { 206138a16262e8936afd22a83cf6b5b5a758de8f4f9eOwen Lin @Override 206202ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li public boolean onDown(MotionEvent e) { 206302ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li // Check if the popup window is visible. 2064ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang View popup = mIndicatorControlContainer.getActiveSettingPopup(); 206597d089d718dc92c0e9ccc3c923066cf4f0101c35Wu-cheng Li if (popup == null) return false; 206697d089d718dc92c0e9ccc3c923066cf4f0101c35Wu-cheng Li 206797d089d718dc92c0e9ccc3c923066cf4f0101c35Wu-cheng Li // Let popup window or indicator wheel handle the event by 206897d089d718dc92c0e9ccc3c923066cf4f0101c35Wu-cheng Li // themselves. Dismiss the popup window if users touch on other 206997d089d718dc92c0e9ccc3c923066cf4f0101c35Wu-cheng Li // areas. 207097d089d718dc92c0e9ccc3c923066cf4f0101c35Wu-cheng Li if (!Util.pointInView(e.getX(), e.getY(), popup) 2071ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang && !Util.pointInView(e.getX(), e.getY(), mIndicatorControlContainer)) { 2072ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mIndicatorControlContainer.dismissSettingPopup(); 2073937ea10204656beaa848df913dc9cb9b5a9b934fWu-cheng Li // Let event fall through. 207402ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li } 207502ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li return false; 207602ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li } 207702ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li } 20784a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 2079ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang private class ZoomChangeListener implements ZoomControl.OnZoomChangedListener { 2080ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang // only for immediate zoom 2081ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang @Override 2082ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang public void onZoomValueChanged(int index) { 2083ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang VideoCamera.this.onZoomValueChanged(index); 2084ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang } 2085ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang 2086ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang // only for smooth zoom 2087ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang @Override 2088ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang public void onZoomStateChanged(int state) { 2089ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang if (mPausing) return; 2090ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang 2091ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang Log.v(TAG, "zoom picker state=" + state); 2092ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang if (state == ZoomControl.ZOOM_IN) { 2093ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang VideoCamera.this.onZoomValueChanged(mZoomMax); 2094ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang } else if (state == ZoomControl.ZOOM_OUT){ 2095ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang VideoCamera.this.onZoomValueChanged(0); 2096ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang } else { 2097ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mTargetZoomValue = -1; 2098ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang if (mZoomState == ZOOM_START) { 2099ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mZoomState = ZOOM_STOPPING; 2100ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mCameraDevice.stopSmoothZoom(); 2101ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang } 2102ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang } 2103ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang } 2104ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang } 2105ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang 2106adab2bddc93bf4af535cb58e7167bf8690d97d8cChung-yih Wang private void initializeZoomControl() { 2107adab2bddc93bf4af535cb58e7167bf8690d97d8cChung-yih Wang mZoomControl = (ZoomControl) findViewById(R.id.zoom_control); 2108ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang if (!mParameters.isZoomSupported()) return; 21094a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 21104a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mZoomMax = mParameters.getMaxZoom(); 2111b7d0a0704e437a1892fbf2a6e5138cf36df9fde8Chung-yih Wang // Currently we use immediate zoom for fast zooming to get better UX and 2112b7d0a0704e437a1892fbf2a6e5138cf36df9fde8Chung-yih Wang // there is no plan to take advantage of the smooth zoom. 2113ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mZoomControl.setZoomMax(mZoomMax); 2114ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mZoomControl.setZoomIndex(mParameters.getZoom()); 2115ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mZoomControl.setSmoothZoomSupported(mSmoothZoomSupported); 2116ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mZoomControl.setOnZoomChangeListener(new ZoomChangeListener() ); 21174a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mCameraDevice.setZoomChangeListener(mZoomListener); 21184a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 21194a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 21204a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li private final class ZoomListener 21214a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li implements android.hardware.Camera.OnZoomChangeListener { 21224a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li @Override 21234a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li public void onZoomChange(int value, boolean stopped, android.hardware.Camera camera) { 21244a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li Log.v(TAG, "Zoom changed: value=" + value + ". stopped="+ stopped); 21254a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mZoomValue = value; 21264a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 21274a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li // Update the UI when we get zoom value. 2128ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mZoomControl.setZoomIndex(value); 21294a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 21304a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li // Keep mParameters up to date. We do not getParameter again in 21314a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li // takePicture. If we do not do this, wrong zoom value will be set. 21324a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mParameters.setZoom(value); 21334a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 21344a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li if (stopped && mZoomState != ZOOM_STOPPED) { 21354a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li if (mTargetZoomValue != -1 && value != mTargetZoomValue) { 21364a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mCameraDevice.startSmoothZoom(mTargetZoomValue); 21374a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mZoomState = ZOOM_START; 21384a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } else { 21394a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mZoomState = ZOOM_STOPPED; 21404a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 21414a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 21424a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 21434a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 21444a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 21454a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li private void onZoomValueChanged(int index) { 21464a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li // Not useful to change zoom value when the activity is paused. 21474a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li if (mPausing) return; 21484a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 21494a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li if (mSmoothZoomSupported) { 21504a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li if (mTargetZoomValue != index && mZoomState != ZOOM_STOPPED) { 21514a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mTargetZoomValue = index; 21524a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li if (mZoomState == ZOOM_START) { 21534a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mZoomState = ZOOM_STOPPING; 21544a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mCameraDevice.stopSmoothZoom(); 21554a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 21564a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } else if (mZoomState == ZOOM_STOPPED && mZoomValue != index) { 21574a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mTargetZoomValue = index; 21584a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mCameraDevice.startSmoothZoom(index); 21594a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mZoomState = ZOOM_START; 21604a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 21614a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } else { 21624a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mZoomValue = index; 21634a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li setCameraParameters(); 21644a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 21654a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 2166757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li 21676a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li private void initializeVideoSnapshot() { 21682580cb3166768fd6f98a1113e1229f733507fd7eWu-cheng Li if (mParameters.isVideoSnapshotSupported() && !mIsVideoCaptureIntent) { 21696a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li findViewById(R.id.camera_preview).setOnTouchListener(this); 21706a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li } 21716a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li } 21726a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li 21730bb4487fcc7601118111d4545c31dae04651b456Wu-cheng Li void showVideoSnapshotUI(boolean enabled) { 21742580cb3166768fd6f98a1113e1229f733507fd7eWu-cheng Li if (mParameters.isVideoSnapshotSupported() && !mIsVideoCaptureIntent) { 2175db3556078a75be0bd4a08195d90f060724034e88Chung-yih Wang mPreviewFrameLayout.showBorder(enabled); 21760bb4487fcc7601118111d4545c31dae04651b456Wu-cheng Li mIndicatorControlContainer.enableZoom(!enabled); 21770bb4487fcc7601118111d4545c31dae04651b456Wu-cheng Li mShutterButton.setEnabled(!enabled); 21786a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li } 21796a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li } 21806a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li 2181757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li // Preview area is touched. Take a picture. 2182757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li @Override 2183757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li public boolean onTouch(View v, MotionEvent e) { 2184757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li if (mPausing || mSnapshotInProgress || !mMediaRecorderRecording) { 2185757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li return false; 2186757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li } 2187757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li 2188a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li // Set rotation and gps data. 2189a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li Util.setRotationParameter(mParameters, mCameraId, mOrientation); 2190a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li Location loc = mLocationManager.getCurrentLocation(); 2191a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li Util.setGpsParameters(mParameters, loc); 2192a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li mCameraDevice.setParameters(mParameters); 2193a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li 2194757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li Log.v(TAG, "Video snapshot start"); 2195a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li mCameraDevice.takePicture(null, null, null, new JpegPictureCallback(loc)); 21966a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li showVideoSnapshotUI(true); 2197757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li mSnapshotInProgress = true; 2198757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li return true; 2199757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li } 2200757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li 2201757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li private final class JpegPictureCallback implements PictureCallback { 2202a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li Location mLocation; 2203a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li 2204a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li public JpegPictureCallback(Location loc) { 2205a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li mLocation = loc; 2206a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li } 2207a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li 2208757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li @Override 2209757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li public void onPictureTaken(byte [] jpegData, android.hardware.Camera camera) { 2210757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li Log.v(TAG, "onPictureTaken"); 2211757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li mSnapshotInProgress = false; 22126a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li showVideoSnapshotUI(false); 2213a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li storeImage(jpegData, mLocation); 2214757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li } 2215757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li } 2216757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li 2217757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li private void storeImage(final byte[] data, Location loc) { 2218757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li long dateTaken = System.currentTimeMillis(); 2219757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li String title = Util.createJpegName(dateTaken); 2220757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li int orientation = Exif.getOrientation(data); 2221757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li Uri uri = Storage.addImage(mContentResolver, title, dateTaken, 2222757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li loc, orientation, data); 2223757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li if (uri != null) { 2224757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li // Create a thumbnail whose width is equal or bigger than that of the preview. 2225757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li int ratio = (int) Math.ceil((double) mParameters.getPictureSize().width 2226757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li / mPreviewFrameLayout.getWidth()); 2227757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li int inSampleSize = Integer.highestOneBit(ratio); 2228757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li mThumbnail = Thumbnail.createThumbnail(data, orientation, inSampleSize, uri); 2229757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li if (mThumbnail != null) { 2230757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li mThumbnailView.setBitmap(mThumbnail.getBitmap()); 2231757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li } 2232757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li Util.broadcastNewPicture(this, uri); 2233757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li } 2234757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li } 2235b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project} 2236