VideoCamera.java revision 419d20ae123f53226ccefb7d28d8a40add8ffd0a
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; 2294ca8baae7e6e3885d895c095890eabf30d922e2Chih-yu Huangimport com.android.camera.ui.Rotatable; 236fb969e2edd99340b3b77eae4e7b313a82937930Andy Stadlerimport com.android.camera.ui.RotateImageView; 24ff7106e9609981e79ba183b839223df392deefcfAngus Kongimport com.android.camera.ui.RotateLayout; 25419d20ae123f53226ccefb7d28d8a40add8ffd0aChung-yih Wangimport com.android.camera.ui.RotateTextToast; 26c5e37cbb96b8284203560c51dd5f41c705a21f58Wu-cheng Liimport com.android.camera.ui.SharePopup; 27adab2bddc93bf4af535cb58e7167bf8690d97d8cChung-yih Wangimport com.android.camera.ui.ZoomControl; 28b7957a87172eee9a34074bc6aec3a993dee96781Owen Lin 2946fc7aeec04021dfc2f4c947649888dbc7408f53Wu-cheng Liimport android.content.ActivityNotFoundException; 30b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.content.BroadcastReceiver; 31b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.content.ContentResolver; 32b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.content.ContentValues; 33b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.content.Context; 34b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.content.Intent; 35b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.content.IntentFilter; 36d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huangimport android.content.SharedPreferences.Editor; 3714a3ffc328740e8fd4734dfa124e4682df8bdd4aEino-Ville Talvalaimport android.content.pm.ActivityInfo; 38f00d421845b4ff2eca1354419889886fec5f2538Owen Linimport android.content.res.Configuration; 39b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.graphics.Bitmap; 4043b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Liimport android.hardware.Camera.CameraInfo; 4150c60047bf55be485fbcfa69bd0ff84e542f212aOwen Linimport android.hardware.Camera.Parameters; 42757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Liimport android.hardware.Camera.PictureCallback; 437e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chenimport android.hardware.Camera.Size; 44757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Liimport android.location.Location; 45469a9ef839e38630e1e652d182f7e0ee5882e277Owen Linimport android.media.CamcorderProfile; 46757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Liimport android.media.CameraProfile; 47b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.media.MediaRecorder; 48b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.net.Uri; 49b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.os.Bundle; 50b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.os.Handler; 51b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.os.Message; 52bf5c2c192adfa62860fdcff560a458ba317e9b98Ray Chenimport android.os.ParcelFileDescriptor; 53b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.os.SystemClock; 54b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.provider.MediaStore; 55bf5c2c192adfa62860fdcff560a458ba317e9b98Ray Chenimport android.provider.MediaStore.Video; 56b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.util.Log; 5702ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Liimport android.view.GestureDetector; 58c5e37cbb96b8284203560c51dd5f41c705a21f58Wu-cheng Liimport android.view.Gravity; 59b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.view.KeyEvent; 60b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.view.Menu; 61b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.view.MenuItem; 6203eeea3750b6b540b735e0f4d5d6d76c128cbacbWu-cheng Liimport android.view.MenuItem.OnMenuItemClickListener; 6302ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Liimport android.view.MotionEvent; 6443b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Liimport android.view.OrientationEventListener; 65b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.view.SurfaceHolder; 66ffcca7403c9a364403357d3c76a3ff256c63c786Cheng-Ru Linimport android.view.SurfaceView; 67b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.view.View; 68b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.view.Window; 69b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.view.WindowManager; 70d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huangimport android.view.animation.AnimationUtils; 71b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.widget.ImageView; 72e4d0a72cbc4633497c393019ff2c57e63b1039b9Angus Kongimport android.widget.LinearLayout; 73b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.widget.TextView; 74b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.widget.Toast; 75b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 76d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Changimport java.io.File; 77d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Changimport java.io.IOException; 78d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Changimport java.text.SimpleDateFormat; 79d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Changimport java.util.Date; 80fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Liimport java.util.Iterator; 81da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Liimport java.util.List; 82d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang 83c2151f208379162fc1572b3125d3972ec8a8b1f2Pannag Sanketiimport android.filterpacks.videosink.MediaRecorderStopException; 84c2151f208379162fc1572b3125d3972ec8a8b1f2Pannag Sanketi 8523c51b794e95c201290e36737f379c4bb8eefeaeRay Chen/** 8623c51b794e95c201290e36737f379c4bb8eefeaeRay Chen * The Camcorder activity. 8723c51b794e95c201290e36737f379c4bb8eefeaeRay Chen */ 887673ada94b5e2263e7190ca246694cdee31ed03eWu-cheng Lipublic class VideoCamera extends ActivityBase 89a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong implements CameraPreference.OnPreferenceChangedListener, 90d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang ShutterButton.OnShutterButtonListener, SurfaceHolder.Callback, 91e239acc2185c5fb47b22a65f78ffa461e19f183cOwen Lin MediaRecorder.OnErrorListener, MediaRecorder.OnInfoListener, 929efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala ModePicker.OnModeChangeListener, View.OnTouchListener, 939efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala EffectsRecorder.EffectsListener { 94b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 95b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private static final String TAG = "videocamera"; 96b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 97232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li private static final int CHECK_DISPLAY_ROTATION = 3; 98b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private static final int CLEAR_SCREEN_DELAY = 4; 99b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private static final int UPDATE_RECORD_TIME = 5; 100f651904fc747442f849bb084aaaf4d3245106860Owen Lin private static final int ENABLE_SHUTTER_BUTTON = 6; 101d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huang private static final int SHOW_TAP_TO_SNAPSHOT_TOAST = 7; 102b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 103b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private static final int SCREEN_DELAY = 2 * 60 * 1000; 104b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 105ed32015f4a0536e842306a207d620ec5e3f665c0Owen Lin // The brightness settings used when it is set to automatic in the system. 106ed32015f4a0536e842306a207d620ec5e3f665c0Owen Lin // The reason why it is set to 0.7 is just because 1.0 is too bright. 107ed32015f4a0536e842306a207d620ec5e3f665c0Owen Lin private static final float DEFAULT_CAMERA_BRIGHTNESS = 0.7f; 108ed32015f4a0536e842306a207d620ec5e3f665c0Owen Lin 109e239acc2185c5fb47b22a65f78ffa461e19f183cOwen Lin private static final boolean SWITCH_CAMERA = true; 110e239acc2185c5fb47b22a65f78ffa461e19f183cOwen Lin private static final boolean SWITCH_VIDEO = false; 111e239acc2185c5fb47b22a65f78ffa461e19f183cOwen Lin 112f651904fc747442f849bb084aaaf4d3245106860Owen Lin private static final long SHUTTER_BUTTON_TIMEOUT = 500L; // 500ms 113f651904fc747442f849bb084aaaf4d3245106860Owen Lin 11475da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang private static final int[] TIME_LAPSE_VIDEO_QUALITY = { 11575da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang CamcorderProfile.QUALITY_TIME_LAPSE_1080P, 11675da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang CamcorderProfile.QUALITY_TIME_LAPSE_720P, 11775da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang CamcorderProfile.QUALITY_TIME_LAPSE_480P, 11875da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang CamcorderProfile.QUALITY_TIME_LAPSE_CIF, 1197be69bb2c491505a61771effee9cbfaedb8f5344James Dong CamcorderProfile.QUALITY_TIME_LAPSE_QVGA, 12075da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang CamcorderProfile.QUALITY_TIME_LAPSE_QCIF}; 12175da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang 12275da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang private static final int[] VIDEO_QUALITY = { 12375da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang CamcorderProfile.QUALITY_1080P, 12475da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang CamcorderProfile.QUALITY_720P, 12575da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang CamcorderProfile.QUALITY_480P, 12675da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang CamcorderProfile.QUALITY_CIF, 1277be69bb2c491505a61771effee9cbfaedb8f5344James Dong CamcorderProfile.QUALITY_QVGA, 12875da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang CamcorderProfile.QUALITY_QCIF}; 12975da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang 130e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar /** 131e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar * An unpublished intent flag requesting to start recording straight away 132e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar * and return as soon as recording is stopped. 133e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar * TODO: consider publishing by moving into MediaStore. 134e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar */ 135c159dfe54fbc0f055a1d760f1614db4a8bcec94cAngus Kong private static final String EXTRA_QUICK_CAPTURE = 136e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar "android.intent.extra.quickCapture"; 137e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar 138757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li private boolean mSnapshotInProgress = false; 139757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li 140e4d0a72cbc4633497c393019ff2c57e63b1039b9Angus Kong private static final String EFFECT_BG_FROM_GALLERY = "gallery"; 1419efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 1426eabb9b770a7c60cb92aa2e22f360754f32f39f8Wu-cheng Li private final CameraErrorCallback mErrorCallback = new CameraErrorCallback(); 1436eabb9b770a7c60cb92aa2e22f360754f32f39f8Wu-cheng Li 1441ef634d277d550ed55b5b7089dfd56ed71815bd6Chih-Chung Chang private ComboPreferences mPreferences; 14559ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang private PreferenceGroup mPreferenceGroup; 146b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 147db3556078a75be0bd4a08195d90f060724034e88Chung-yih Wang private View mPreviewPanel; // The container of PreviewFrameLayout. 1481f0564eb75f20943d496109928b5542902d3bd61Wei-Ta Chen private PreviewFrameLayout mPreviewFrameLayout; 149522e836abc90bcb2d4e7a4ac37e269154d06c715Chih-Chung Chang private SurfaceHolder mSurfaceHolder = null; 150ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang private IndicatorControlContainer mIndicatorControlContainer; 1519efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala private int mSurfaceWidth; 1529efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala private int mSurfaceHeight; 1531afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li private View mReviewControl; 154219f0da6a5dec8dc20dff909fcb0bf549b6a1219Angus Kong private RotateDialogController mRotateDialog; 1559bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang 156f5e80a8a5670798d52afe08e0c15aa4448d33316Wu-cheng Li private Toast mNoShareToast; 157750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li // An review image having same size as preview. It is displayed when 158750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li // recording is stopped in capture intent. 159750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li private ImageView mReviewImage; 160c5e37cbb96b8284203560c51dd5f41c705a21f58Wu-cheng Li // A popup window that contains a bigger thumbnail and a list of apps to share. 161c5e37cbb96b8284203560c51dd5f41c705a21f58Wu-cheng Li private SharePopup mSharePopup; 1628ab2b624d51b3b8254ece98c46a7e22a6fb5d4aaWu-cheng Li // The bitmap of the last captured video thumbnail and the URI of the 1638ab2b624d51b3b8254ece98c46a7e22a6fb5d4aaWu-cheng Li // original video. 1648ab2b624d51b3b8254ece98c46a7e22a6fb5d4aaWu-cheng Li private Thumbnail mThumbnail; 165750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li // An imageview showing showing the last captured picture thumbnail. 166750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li private RotateImageView mThumbnailView; 16794ca8baae7e6e3885d895c095890eabf30d922e2Chih-yu Huang private Rotatable mReviewCancelButton; 16894ca8baae7e6e3885d895c095890eabf30d922e2Chih-yu Huang private Rotatable mReviewDoneButton; 16994ca8baae7e6e3885d895c095890eabf30d922e2Chih-yu Huang private Rotatable mReviewPlayButton; 170a72d73cbac59db43d413291e4db66763be08143arepo sync private ModePicker mModePicker; 171f5e80a8a5670798d52afe08e0c15aa4448d33316Wu-cheng Li private ShutterButton mShutterButton; 172f5e80a8a5670798d52afe08e0c15aa4448d33316Wu-cheng Li private TextView mRecordingTimeView; 17369e105dbd0d7693ac753dc5c15fa3def65cc31e4Evan Millar private RotateLayout mBgLearningMessageRotater; 17469e105dbd0d7693ac753dc5c15fa3def65cc31e4Evan Millar private View mBgLearningMessageFrame; 175e4d0a72cbc4633497c393019ff2c57e63b1039b9Angus Kong private LinearLayout mLabelsLinearLayout; 176f5e80a8a5670798d52afe08e0c15aa4448d33316Wu-cheng Li 177f5e80a8a5670798d52afe08e0c15aa4448d33316Wu-cheng Li private boolean mIsVideoCaptureIntent; 178f5e80a8a5670798d52afe08e0c15aa4448d33316Wu-cheng Li private boolean mQuickCapture; 179de751a6a61b0e2806df4b2c5902aaadc7bb1aeb4Wu-cheng Li 180fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li private boolean mOpenCameraFail = false; 181dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li private boolean mCameraDisabled = false; 182b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 183c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh private long mStorageSpace; 1849a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project 185b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private MediaRecorder mMediaRecorder; 1869efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala private EffectsRecorder mEffectsRecorder; 187b11ee09d99c9a817eade2ee502a0ff4727f15c8fEino-Ville Talvala private boolean mEffectsDisplayResult; 1889efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 1899efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala private int mEffectType = EffectsRecorder.EFFECT_NONE; 1909efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala private Object mEffectParameter = null; 1919efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala private String mEffectUriFromGallery = null; 192eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li private String mPrefVideoEffectDefault; 193eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li private boolean mResetEffect = true; 194eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li public static final String RESET_EFFECT_EXTRA = "reset_effect"; 1959efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 196b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private boolean mMediaRecorderRecording = false; 197b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private long mRecordingStartTime; 198f5e80a8a5670798d52afe08e0c15aa4448d33316Wu-cheng Li private boolean mRecordingTimeCountsDown = false; 199ff7106e9609981e79ba183b839223df392deefcfAngus Kong private RotateLayout mRecordingTimeRect; 200232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li private long mOnResumeTime; 201b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // The video file that the hardware camera is about to record into 202b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // (or is recording into.) 203dcd762a819f195fdbd441334ca5b97a07f1aa8ddWu-cheng Li private String mVideoFilename; 204dcd762a819f195fdbd441334ca5b97a07f1aa8ddWu-cheng Li private ParcelFileDescriptor mVideoFileDescriptor; 205b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 206b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // The video file that has already been recorded, and that is being 207b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // examined by the user. 208b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private String mCurrentVideoFilename; 209b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private Uri mCurrentVideoUri; 210b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private ContentValues mCurrentVideoValues; 211b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 212d297974355b4ccf25f2164965e3564d537305168James Dong private CamcorderProfile mProfile; 213845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang 214b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li // The video duration limit. 0 menas no limit. 21582ded2070a47fff16e1de1c78b516eb25888b91eChih-Chung Chang private int mMaxVideoDurationInMs; 21682ded2070a47fff16e1de1c78b516eb25888b91eChih-Chung Chang 2176227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra // Time Lapse parameters. 2186227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra private boolean mCaptureTimeLapse = false; 219ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li // Default 0. If it is larger than 0, the camcorder is in time lapse mode. 220ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li private int mTimeBetweenTimeLapseFrameCaptureMs = 0; 221ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li private View mTimeLapseLabel; 2226227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra 2236227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra private int mDesiredPreviewWidth; 2246227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra private int mDesiredPreviewHeight; 2256227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra 226b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project boolean mPausing = false; 22761b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin boolean mPreviewing = false; // True if preview is started. 228855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li // The display rotation in degrees. This is only valid when mPreviewing is 229855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li // true. 230855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li private int mDisplayRotation; 231b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 232d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang private ContentResolver mContentResolver; 233b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 234a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li private LocationManager mLocationManager; 235a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li 236059daa36dc6e83ca24a16d9b99925e71010bccebOwen Lin private final Handler mHandler = new MainHandler(); 23750c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin private Parameters mParameters; 238b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 239ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang // multiple cameras support 240ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang private int mNumberOfCameras; 241ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang private int mCameraId; 24259ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang private int mFrontCameraId; 24359ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang private int mBackCameraId; 244ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang 24502ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li private GestureDetector mPopupGestureDetector; 24602ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li 24743b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li private MyOrientationEventListener mOrientationListener; 248c5e37cbb96b8284203560c51dd5f41c705a21f58Wu-cheng Li // The degrees of the device rotated clockwise from its natural orientation. 24943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li private int mOrientation = OrientationEventListener.ORIENTATION_UNKNOWN; 250c5e37cbb96b8284203560c51dd5f41c705a21f58Wu-cheng Li // The orientation compensation for icons and thumbnails. Ex: if the value 251c5e37cbb96b8284203560c51dd5f41c705a21f58Wu-cheng Li // is 90, the UI components should be rotated 90 degrees counter-clockwise. 25243b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li private int mOrientationCompensation = 0; 253b416f542580970aeac320219b80137b1e9f8d4cdMike Dodd // The orientation compenstaion when we start recording. 254b416f542580970aeac320219b80137b1e9f8d4cdMike Dodd private int mOrientationCompensationAtRecordStart; 25543b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li 2564a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li private static final int ZOOM_STOPPED = 0; 2574a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li private static final int ZOOM_START = 1; 2584a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li private static final int ZOOM_STOPPING = 2; 2594a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 2604a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li private int mZoomState = ZOOM_STOPPED; 2614a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li private boolean mSmoothZoomSupported = false; 2624a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li private int mZoomValue; // The current zoom value. 2634a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li private int mZoomMax; 2644a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li private int mTargetZoomValue; 265adab2bddc93bf4af535cb58e7167bf8690d97d8cChung-yih Wang private ZoomControl mZoomControl; 2664a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li private final ZoomListener mZoomListener = new ZoomListener(); 2674a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 268d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang // This Handler is used to post message back onto the main thread of the 269d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang // application 270b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private class MainHandler extends Handler { 271b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project @Override 272b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public void handleMessage(Message msg) { 273b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project switch (msg.what) { 274b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 275f651904fc747442f849bb084aaaf4d3245106860Owen Lin case ENABLE_SHUTTER_BUTTON: 276f651904fc747442f849bb084aaaf4d3245106860Owen Lin mShutterButton.setEnabled(true); 277f651904fc747442f849bb084aaaf4d3245106860Owen Lin break; 278f651904fc747442f849bb084aaaf4d3245106860Owen Lin 279b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project case CLEAR_SCREEN_DELAY: { 280cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin getWindow().clearFlags( 281cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON); 282b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project break; 283b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 284b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 285b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project case UPDATE_RECORD_TIME: { 286d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang updateRecordingTime(); 287b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project break; 288b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 289b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 290232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li case CHECK_DISPLAY_ROTATION: { 291232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li // Restart the preview if display rotation has changed. 292232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li // Sometimes this happens when the device is held upside 293232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li // down and camera app is opened. Rotation animation will 294232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li // take some time and the rotation value we have got may be 295232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li // wrong. Framework does not have a callback for this now. 296232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li if ((Util.getDisplayRotation(VideoCamera.this) != mDisplayRotation) 297232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li && !mMediaRecorderRecording) { 298232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li startPreview(); 299232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li } 300232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li if (SystemClock.uptimeMillis() - mOnResumeTime < 5000) { 301232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li mHandler.sendEmptyMessageDelayed(CHECK_DISPLAY_ROTATION, 100); 302232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li } 303232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li break; 304232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li } 305232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li 306d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huang case SHOW_TAP_TO_SNAPSHOT_TOAST: { 307d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huang showTapToSnapshotToast(); 308d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huang break; 309d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huang } 310d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huang 311b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project default: 312b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Log.v(TAG, "Unhandled message: " + msg.what); 3130a475e11e2ceadbaa70308b52e06f4e6d9e56f12Chih-Chung Chang break; 314b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 315b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 316937fc48b37fafe3ffc8f4b52bd9a171bbb4d3a37Owen Lin } 317b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 3183f3c857e3f34650c15d764810335024654b0fcc3Owen Lin private BroadcastReceiver mReceiver = null; 3193f3c857e3f34650c15d764810335024654b0fcc3Owen Lin 3203f3c857e3f34650c15d764810335024654b0fcc3Owen Lin private class MyBroadcastReceiver extends BroadcastReceiver { 321b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project @Override 322b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public void onReceive(Context context, Intent intent) { 323b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project String action = intent.getAction(); 324b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (action.equals(Intent.ACTION_MEDIA_EJECT)) { 325c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh updateAndShowStorageHint(); 326b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project stopVideoRecording(); 327b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } else if (action.equals(Intent.ACTION_MEDIA_MOUNTED)) { 328c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh updateAndShowStorageHint(); 32943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li updateThumbnailButton(); 330b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } else if (action.equals(Intent.ACTION_MEDIA_UNMOUNTED)) { 331b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // SD card unavailable 3329a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project // handled in ACTION_MEDIA_EJECT 333b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } else if (action.equals(Intent.ACTION_MEDIA_SCANNER_STARTED)) { 33491acfc99279d5ece7ac9cb2d7a2980eb0d3b50daChih-Chung Chang Toast.makeText(VideoCamera.this, 335d4594cafc86f8400012146abd48534aa9d68d92dWu-cheng Li getResources().getString(R.string.wait), Toast.LENGTH_LONG).show(); 336b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } else if (action.equals(Intent.ACTION_MEDIA_SCANNER_FINISHED)) { 337c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh updateAndShowStorageHint(); 338b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 339b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 3403f3c857e3f34650c15d764810335024654b0fcc3Owen Lin } 341b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 34230055f6830b3d524cfbdfeab6536bb46e390747aPetri Gynther private String createName(long dateTaken) { 34330055f6830b3d524cfbdfeab6536bb46e390747aPetri Gynther Date date = new Date(dateTaken); 34430055f6830b3d524cfbdfeab6536bb46e390747aPetri Gynther SimpleDateFormat dateFormat = new SimpleDateFormat( 34530055f6830b3d524cfbdfeab6536bb46e390747aPetri Gynther getString(R.string.video_file_name_format)); 34630055f6830b3d524cfbdfeab6536bb46e390747aPetri Gynther 34730055f6830b3d524cfbdfeab6536bb46e390747aPetri Gynther return dateFormat.format(date); 348b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 349b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 350b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project @Override 351b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public void onCreate(Bundle icicle) { 352b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project super.onCreate(icicle); 353b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 354a959d05b52ac4b27dcdfe3d3a4e72220cf69d47aWei-Ta Chen Util.initializeScreenBrightness(getWindow(), getContentResolver()); 355ed32015f4a0536e842306a207d620ec5e3f665c0Owen Lin 3561ef634d277d550ed55b5b7089dfd56ed71815bd6Chih-Chung Chang mPreferences = new ComboPreferences(this); 3571ef634d277d550ed55b5b7089dfd56ed71815bd6Chih-Chung Chang CameraSettings.upgradeGlobalPreferences(mPreferences.getGlobal()); 3581ef634d277d550ed55b5b7089dfd56ed71815bd6Chih-Chung Chang mCameraId = CameraSettings.readPreferredCameraId(mPreferences); 359bbe9db4d12978f220aeb0379731b548420bbd6dbYu Shan Emily Lau 360bbe9db4d12978f220aeb0379731b548420bbd6dbYu Shan Emily Lau //Testing purpose. Launch a specific camera through the intent extras. 361bbe9db4d12978f220aeb0379731b548420bbd6dbYu Shan Emily Lau int intentCameraId = Util.getCameraFacingIntentExtras(this); 362bbe9db4d12978f220aeb0379731b548420bbd6dbYu Shan Emily Lau if (intentCameraId != -1) { 363bbe9db4d12978f220aeb0379731b548420bbd6dbYu Shan Emily Lau mCameraId = intentCameraId; 364bbe9db4d12978f220aeb0379731b548420bbd6dbYu Shan Emily Lau } 365bbe9db4d12978f220aeb0379731b548420bbd6dbYu Shan Emily Lau 3661ef634d277d550ed55b5b7089dfd56ed71815bd6Chih-Chung Chang mPreferences.setLocalId(this, mCameraId); 3671ef634d277d550ed55b5b7089dfd56ed71815bd6Chih-Chung Chang CameraSettings.upgradeLocalPreferences(mPreferences.getLocal()); 36850c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin 369ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang mNumberOfCameras = CameraHolder.instance().getNumberOfCameras(); 370eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li mPrefVideoEffectDefault = getString(R.string.pref_video_effect_default); 371eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li // Do not reset the effect if users are switching between back and front 372eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li // cameras. 373eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li mResetEffect = getIntent().getBooleanExtra(RESET_EFFECT_EXTRA, true); 374eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li resetEffect(); 375ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang 376ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li /* 37748f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li * To reduce startup time, we start the preview in another thread. 37848f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li * We make sure the preview is started at the end of onCreate. 379ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li */ 38048f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li Thread startPreviewThread = new Thread(new Runnable() { 381ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li public void run() { 38284a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li try { 383dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li mCameraDevice = Util.openCamera(VideoCamera.this, mCameraId); 38484a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li readVideoPreferences(); 38584a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li startPreview(); 38605999715cc38365aa4751a2a355eb1af284573abAngus Kong } catch (CameraHardwareException e) { 38784a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li mOpenCameraFail = true; 38805999715cc38365aa4751a2a355eb1af284573abAngus Kong } catch (CameraDisabledException e) { 389dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li mCameraDisabled = true; 3903f3c857e3f34650c15d764810335024654b0fcc3Owen Lin } 391ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li } 392ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li }); 39348f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li startPreviewThread.start(); 394ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li 395e0861e7473d042bdd9c935f3bdf50ae220891b6cWu-cheng Li Util.enterLightsOutMode(getWindow()); 396e0861e7473d042bdd9c935f3bdf50ae220891b6cWu-cheng Li 397b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mContentResolver = getContentResolver(); 398b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 399b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project requestWindowFeature(Window.FEATURE_PROGRESS); 400a2cbd31e81bf6b4a65ade4a5c34c303546d57d8cHung-ying Tyan mIsVideoCaptureIntent = isVideoCaptureIntent(); 401ea136afa2f4d38428ad486df5fb0a24db8314a3dChih-yu Huang setContentView(R.layout.video_camera); 402a2cbd31e81bf6b4a65ade4a5c34c303546d57d8cHung-ying Tyan if (mIsVideoCaptureIntent) { 40394ca8baae7e6e3885d895c095890eabf30d922e2Chih-yu Huang mReviewDoneButton = (Rotatable) findViewById(R.id.btn_done); 40494ca8baae7e6e3885d895c095890eabf30d922e2Chih-yu Huang mReviewPlayButton = (Rotatable) findViewById(R.id.btn_play); 40594ca8baae7e6e3885d895c095890eabf30d922e2Chih-yu Huang mReviewCancelButton = (Rotatable) findViewById(R.id.btn_cancel); 406ea136afa2f4d38428ad486df5fb0a24db8314a3dChih-yu Huang findViewById(R.id.btn_cancel).setVisibility(View.VISIBLE); 407a2cbd31e81bf6b4a65ade4a5c34c303546d57d8cHung-ying Tyan } else { 408a2cbd31e81bf6b4a65ade4a5c34c303546d57d8cHung-ying Tyan initThumbnailButton(); 409a72d73cbac59db43d413291e4db66763be08143arepo sync mModePicker = (ModePicker) findViewById(R.id.mode_picker); 410a72d73cbac59db43d413291e4db66763be08143arepo sync mModePicker.setVisibility(View.VISIBLE); 411a72d73cbac59db43d413291e4db66763be08143arepo sync mModePicker.setOnModeChangeListener(this); 412a2cbd31e81bf6b4a65ade4a5c34c303546d57d8cHung-ying Tyan } 413b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 414219f0da6a5dec8dc20dff909fcb0bf549b6a1219Angus Kong mRotateDialog = new RotateDialogController(this, R.layout.rotate_dialog); 415219f0da6a5dec8dc20dff909fcb0bf549b6a1219Angus Kong 416db3556078a75be0bd4a08195d90f060724034e88Chung-yih Wang mPreviewPanel = findViewById(R.id.frame_layout); 417db3556078a75be0bd4a08195d90f060724034e88Chung-yih Wang mPreviewFrameLayout = (PreviewFrameLayout) findViewById(R.id.frame); 4181c24f5161cfc6a78e45da5f564626d06f6278f7cWu-cheng Li mReviewImage = (ImageView) findViewById(R.id.review_image); 419b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 420b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // don't set mSurfaceHolder here. We have it set ONLY within 421b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // surfaceCreated / surfaceDestroyed, other parts of the code 422b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // assume that when it is set, the surface is also set. 4231c24f5161cfc6a78e45da5f564626d06f6278f7cWu-cheng Li SurfaceView preview = (SurfaceView) findViewById(R.id.camera_preview); 4241c24f5161cfc6a78e45da5f564626d06f6278f7cWu-cheng Li SurfaceHolder holder = preview.getHolder(); 425b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project holder.addCallback(this); 426b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project holder.setType(SurfaceHolder.SURFACE_TYPE_PUSH_BUFFERS); 427b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 428e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar mQuickCapture = getIntent().getBooleanExtra(EXTRA_QUICK_CAPTURE, false); 42961b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin 43061b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin mShutterButton = (ShutterButton) findViewById(R.id.shutter_button); 43116ca94d73bfe07f280e381595709b56c2681b2bcWu-cheng Li mShutterButton.setBackgroundResource(R.drawable.btn_shutter_video); 43261b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin mShutterButton.setOnShutterButtonListener(this); 43361b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin mShutterButton.requestFocus(); 434cc12a303ad51063cee73715849a951fb5f383188Cheng-Ru Lin 4359847656580c612bee31b5b1f2256d2cad718644fWu-cheng Li mRecordingTimeView = (TextView) findViewById(R.id.recording_time); 436ff7106e9609981e79ba183b839223df392deefcfAngus Kong mRecordingTimeRect = (RotateLayout) findViewById(R.id.recording_time_rect); 437739a5ff8a554729a6637cb042889b9c17be6b9b2Wei-Ta Chen mOrientationListener = new MyOrientationEventListener(this); 438ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li mTimeLapseLabel = findViewById(R.id.time_lapse_label); 439e4d0a72cbc4633497c393019ff2c57e63b1039b9Angus Kong // The R.id.labels can only be found in phone layout. For tablet, the id is 440e4d0a72cbc4633497c393019ff2c57e63b1039b9Angus Kong // R.id.labels_w1024. That is, mLabelsLinearLayout should be null in tablet layout. 441e4d0a72cbc4633497c393019ff2c57e63b1039b9Angus Kong mLabelsLinearLayout = (LinearLayout) findViewById(R.id.labels); 4429847656580c612bee31b5b1f2256d2cad718644fWu-cheng Li 44369e105dbd0d7693ac753dc5c15fa3def65cc31e4Evan Millar mBgLearningMessageRotater = (RotateLayout) findViewById(R.id.bg_replace_message); 44469e105dbd0d7693ac753dc5c15fa3def65cc31e4Evan Millar mBgLearningMessageFrame = findViewById(R.id.bg_replace_message_frame); 4459efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 446a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li mLocationManager = new LocationManager(this, null); 447a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li 44848f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li // Make sure preview is started. 449ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li try { 45048f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li startPreviewThread.join(); 451fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li if (mOpenCameraFail) { 452dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li Util.showErrorAndFinish(this, R.string.cannot_connect_camera); 453dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li return; 454dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li } else if (mCameraDisabled) { 455dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li Util.showErrorAndFinish(this, R.string.camera_disabled); 456f6ef7b960f610d557f0bab924b9f7928b46f6f0aOwen Lin return; 457f6ef7b960f610d557f0bab924b9f7928b46f6f0aOwen Lin } 458ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li } catch (InterruptedException ex) { 459ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li // ignore 460ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li } 461f2c905af4638db3b4aed433cc2664620704f2e6dOwen Lin 4623e0ae4cf60e8735049aa9a276bc3c4b911537471Wu-cheng Li showTimeLapseUI(mCaptureTimeLapse); 4636a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li initializeVideoSnapshot(); 464fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li resizeForPreviewAspectRatio(); 465fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li 466003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li mBackCameraId = CameraHolder.instance().getBackCameraId(); 467003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li mFrontCameraId = CameraHolder.instance().getFrontCameraId(); 468003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li 469bed7386688cd7810cba23732ab71f370fe3222ffChung-yih Wang initializeIndicatorControl(); 470b5c569214281e11dc7e8ffc313fbb27e5ff6e5c5Chung-yih Wang } 471b5c569214281e11dc7e8ffc313fbb27e5ff6e5c5Chung-yih Wang 47259ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang private void loadCameraPreferences() { 4737add00693c1ec910bc8700fe046ee18cbe4e1148Wu-cheng Li CameraSettings settings = new CameraSettings(this, mParameters, 474c300a0266d634bb7a1e2df816e97bad2836991acWu-cheng Li mCameraId, CameraHolder.instance().getCameraInfo()); 475717ddf373190a7a0b85d57d2ffa4f4ed26abb5b1Angus Kong // Remove the video quality preference setting when the quality is given in the intent. 476717ddf373190a7a0b85d57d2ffa4f4ed26abb5b1Angus Kong mPreferenceGroup = filterPreferenceScreenByIntent( 477717ddf373190a7a0b85d57d2ffa4f4ed26abb5b1Angus Kong settings.getPreferenceGroup(R.xml.video_preferences)); 47859ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang } 47959ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang 48070027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li private boolean collapseCameraControls() { 481ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang if ((mIndicatorControlContainer != null) 482ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang && mIndicatorControlContainer.dismissSettingPopup()) { 48370027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li return true; 48470027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li } 48570027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li return false; 48670027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li } 48770027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li 48870027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li private void enableCameraControls(boolean enable) { 489ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang if (mIndicatorControlContainer != null) { 490ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mIndicatorControlContainer.setEnabled(enable); 491ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang } 492a72d73cbac59db43d413291e4db66763be08143arepo sync if (mModePicker != null) mModePicker.setEnabled(enable); 49370027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li } 49470027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li 495bed7386688cd7810cba23732ab71f370fe3222ffChung-yih Wang private void initializeIndicatorControl() { 496ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mIndicatorControlContainer = 497ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang (IndicatorControlContainer) findViewById(R.id.indicator_control); 498ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang if (mIndicatorControlContainer == null) return; 499067fe861cf3402f2bef3f83995579d3411f0a8b3Hung-ying Tyan loadCameraPreferences(); 500067fe861cf3402f2bef3f83995579d3411f0a8b3Hung-ying Tyan 501ed6373cd34393dfdda8d18a03705c83bfff1f535Chung-yih Wang final String[] SETTING_KEYS = { 502b7d0a0704e437a1892fbf2a6e5138cf36df9fde8Chung-yih Wang CameraSettings.KEY_VIDEOCAMERA_FLASH_MODE, 503bed7386688cd7810cba23732ab71f370fe3222ffChung-yih Wang CameraSettings.KEY_WHITE_BALANCE, 5042fc09f97eceef3659572d695cadd791b4dcfd19cChung-yih Wang CameraSettings.KEY_VIDEO_EFFECT, 5052fc09f97eceef3659572d695cadd791b4dcfd19cChung-yih Wang CameraSettings.KEY_VIDEO_TIME_LAPSE_FRAME_INTERVAL, 506b5c569214281e11dc7e8ffc313fbb27e5ff6e5c5Chung-yih Wang CameraSettings.KEY_VIDEO_QUALITY}; 507ed6373cd34393dfdda8d18a03705c83bfff1f535Chung-yih Wang final String[] OTHER_SETTING_KEYS = { 5082fc09f97eceef3659572d695cadd791b4dcfd19cChung-yih Wang CameraSettings.KEY_RECORD_LOCATION}; 5090935e09bb12a1886a801713bbd78bbc20bf4ea4eChih-yu Huang 5100935e09bb12a1886a801713bbd78bbc20bf4ea4eChih-yu Huang CameraPicker.setImageResourceId(R.drawable.ic_switch_video_facing_holo_light); 511ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mIndicatorControlContainer.initialize(this, mPreferenceGroup, 512ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mParameters.isZoomSupported(), SETTING_KEYS, OTHER_SETTING_KEYS); 513ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mIndicatorControlContainer.setListener(this); 514067fe861cf3402f2bef3f83995579d3411f0a8b3Hung-ying Tyan mPopupGestureDetector = new GestureDetector(this, 515067fe861cf3402f2bef3f83995579d3411f0a8b3Hung-ying Tyan new PopupGestureListener()); 516926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala 517926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala if (effectsActive()) { 518926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala mIndicatorControlContainer.overrideSettings( 519926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala CameraSettings.KEY_VIDEO_QUALITY, 520c159dfe54fbc0f055a1d760f1614db4a8bcec94cAngus Kong Integer.toString(CamcorderProfile.QUALITY_480P)); 521926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala } 5226f2283fbf049ad1f9870a86474af295604d95600Wu-cheng Li } 5236f2283fbf049ad1f9870a86474af295604d95600Wu-cheng Li 52443b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li 52543b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li private class MyOrientationEventListener 52643b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li extends OrientationEventListener { 52743b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li public MyOrientationEventListener(Context context) { 52843b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li super(context); 52943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 53043b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li 53143b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li @Override 53243b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li public void onOrientationChanged(int orientation) { 53343b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // We keep the last known orientation. So if the user first orient 53443b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // the camera then point the camera to floor or sky, we still have 53543b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // the correct orientation. 53643b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li if (orientation == ORIENTATION_UNKNOWN) return; 537131cf9886c4f34431598be0b1f5b7aaa915277ccEino-Ville Talvala mOrientation = Util.roundOrientation(orientation, mOrientation); 53843b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // When the screen is unlocked, display rotation may change. Always 53943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // calculate the up-to-date orientationCompensation. 54043b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li int orientationCompensation = mOrientation 54143b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li + Util.getDisplayRotation(VideoCamera.this); 542a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li 54343b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li if (mOrientationCompensation != orientationCompensation) { 54443b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mOrientationCompensation = orientationCompensation; 5452670b3d7c318604f07b680b22360d349103144beWei Hua if (effectsActive()) { 54651b06d6696a4743339d026b3b3bd282645725b27Eino-Ville Talvala mEffectsRecorder.setOrientationHint( 54751b06d6696a4743339d026b3b3bd282645725b27Eino-Ville Talvala mOrientationCompensation % 360); 5482670b3d7c318604f07b680b22360d349103144beWei Hua } 549a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li // Do not rotate the icons during recording because the video 550a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li // orientation is fixed after recording. 551a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li if (!mMediaRecorderRecording) { 552a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li setOrientationIndicator(mOrientationCompensation); 553a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li } 55443b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 555d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huang 556d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huang // Show the toast after getting the first orientation changed. 557d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huang if (mHandler.hasMessages(SHOW_TAP_TO_SNAPSHOT_TOAST)) { 558d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huang mHandler.removeMessages(SHOW_TAP_TO_SNAPSHOT_TOAST); 559d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huang showTapToSnapshotToast(); 560d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huang } 56143b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 56243b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 56343b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li 5643ebe49d8f1b4defb7cfd4850a14e795aada2ebd1Chih-yu Huang private void setOrientationIndicator(int orientation) { 5653ebe49d8f1b4defb7cfd4850a14e795aada2ebd1Chih-yu Huang Rotatable[] indicators = {mThumbnailView, mModePicker, mSharePopup, 5663ebe49d8f1b4defb7cfd4850a14e795aada2ebd1Chih-yu Huang mBgLearningMessageRotater, mIndicatorControlContainer, 567219f0da6a5dec8dc20dff909fcb0bf549b6a1219Angus Kong mReviewDoneButton, mReviewPlayButton, mReviewCancelButton, mRotateDialog}; 5683ebe49d8f1b4defb7cfd4850a14e795aada2ebd1Chih-yu Huang for (Rotatable indicator : indicators) { 5693ebe49d8f1b4defb7cfd4850a14e795aada2ebd1Chih-yu Huang if (indicator != null) indicator.setOrientation(orientation); 5703ebe49d8f1b4defb7cfd4850a14e795aada2ebd1Chih-yu Huang } 5713ebe49d8f1b4defb7cfd4850a14e795aada2ebd1Chih-yu Huang 572e4d0a72cbc4633497c393019ff2c57e63b1039b9Angus Kong // We change the orientation of the linearlayout only for phone UI because when in portrait 573e4d0a72cbc4633497c393019ff2c57e63b1039b9Angus Kong // the width is not enough. 574e4d0a72cbc4633497c393019ff2c57e63b1039b9Angus Kong if (mLabelsLinearLayout != null) { 5753ebe49d8f1b4defb7cfd4850a14e795aada2ebd1Chih-yu Huang if (((orientation / 90) & 1) == 1) { 576e4d0a72cbc4633497c393019ff2c57e63b1039b9Angus Kong mLabelsLinearLayout.setOrientation(mLabelsLinearLayout.VERTICAL); 577e4d0a72cbc4633497c393019ff2c57e63b1039b9Angus Kong } else { 578e4d0a72cbc4633497c393019ff2c57e63b1039b9Angus Kong mLabelsLinearLayout.setOrientation(mLabelsLinearLayout.HORIZONTAL); 579e4d0a72cbc4633497c393019ff2c57e63b1039b9Angus Kong } 580e4d0a72cbc4633497c393019ff2c57e63b1039b9Angus Kong } 581ff7106e9609981e79ba183b839223df392deefcfAngus Kong mRecordingTimeRect.setOrientation(mOrientationCompensation); 58243b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 58343b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li 58461b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin private void startPlayVideoActivity() { 5850c1ec7e8cd43de1a4b4cb650b759dd0cbe123eaaWu-cheng Li Intent intent = new Intent(Intent.ACTION_VIEW); 5860c1ec7e8cd43de1a4b4cb650b759dd0cbe123eaaWu-cheng Li intent.setDataAndType(mCurrentVideoUri, convertOutputFormatToMimeType(mProfile.fileFormat)); 58761b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin try { 58861b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin startActivity(intent); 5898ab2b624d51b3b8254ece98c46a7e22a6fb5d4aaWu-cheng Li } catch (ActivityNotFoundException ex) { 59061b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin Log.e(TAG, "Couldn't view video " + mCurrentVideoUri, ex); 591e3f4516c2154539cb5778ef061abf8a0ccf90a5eThe Android Open Source Project } 592e3f4516c2154539cb5778ef061abf8a0ccf90a5eThe Android Open Source Project } 593e3f4516c2154539cb5778ef061abf8a0ccf90a5eThe Android Open Source Project 594a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong @OnClickAttr 595a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong public void onThumbnailClicked(View v) { 596a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong if (!mMediaRecorderRecording && mThumbnail != null) { 597a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong showSharePopup(); 598b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 599b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 600b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 601a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong @OnClickAttr 60294ca8baae7e6e3885d895c095890eabf30d922e2Chih-yu Huang public void onReviewRetakeClicked(View v) { 603a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong deleteCurrentVideo(); 604a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong hideAlert(); 605a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong } 606a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong 607a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong @OnClickAttr 60894ca8baae7e6e3885d895c095890eabf30d922e2Chih-yu Huang public void onReviewPlayClicked(View v) { 609a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong startPlayVideoActivity(); 610a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong } 611a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong 612a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong @OnClickAttr 61394ca8baae7e6e3885d895c095890eabf30d922e2Chih-yu Huang public void onReviewDoneClicked(View v) { 614a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong doReturnToCaller(true); 615a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong } 616a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong 617a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong @OnClickAttr 61894ca8baae7e6e3885d895c095890eabf30d922e2Chih-yu Huang public void onReviewCancelClicked(View v) { 619a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong stopVideoRecording(); 620a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong doReturnToCaller(false); 621a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong } 622a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong 623e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar private void onStopVideoRecording(boolean valid) { 624b11ee09d99c9a817eade2ee502a0ff4727f15c8fEino-Ville Talvala mEffectsDisplayResult = true; 6259f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li stopVideoRecording(); 626f651904fc747442f849bb084aaaf4d3245106860Owen Lin if (mIsVideoCaptureIntent) { 627e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar if (mQuickCapture) { 6289f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li doReturnToCaller(valid); 629b11ee09d99c9a817eade2ee502a0ff4727f15c8fEino-Ville Talvala } else if (!effectsActive()) { 6309f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li showAlert(); 631e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar } 632b11ee09d99c9a817eade2ee502a0ff4727f15c8fEino-Ville Talvala } else if (!effectsActive()) { 6339f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li getThumbnail(); 634f651904fc747442f849bb084aaaf4d3245106860Owen Lin } 635f651904fc747442f849bb084aaaf4d3245106860Owen Lin } 636f651904fc747442f849bb084aaaf4d3245106860Owen Lin 63769e105dbd0d7693ac753dc5c15fa3def65cc31e4Evan Millar public void onProtectiveCurtainClick(View v) { 63869e105dbd0d7693ac753dc5c15fa3def65cc31e4Evan Millar // Consume clicks 63969e105dbd0d7693ac753dc5c15fa3def65cc31e4Evan Millar } 64069e105dbd0d7693ac753dc5c15fa3def65cc31e4Evan Millar 6411bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li @Override 6421bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li public void onShutterButtonClick() { 6431bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li if (collapseCameraControls()) return; 6441bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li boolean stop = mMediaRecorderRecording; 645f5876dbd29607a0e9762f88e9db6fa35ffb20067Owen Lin 6461bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li if (stop) { 6471bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li onStopVideoRecording(true); 6481bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li } else { 6491bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li startVideoRecording(); 6501bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li } 6511bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li mShutterButton.setEnabled(false); 6521bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li 6531bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li // Keep the shutter button disabled when in video capture intent 6541bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li // mode and recording is stopped. It'll be re-enabled when 6551bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li // re-take button is clicked. 6561bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li if (!(mIsVideoCaptureIntent && stop)) { 6571bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li mHandler.sendEmptyMessageDelayed( 6581bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li ENABLE_SHUTTER_BUTTON, SHUTTER_BUTTON_TIMEOUT); 659b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 660b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 661b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 6621bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li @Override 6631bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li public void onShutterButtonFocus(boolean pressed) { 6641bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li // Do nothing (everything happens in onShutterButtonClick). 6651bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li } 6661bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li 667b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private OnScreenHint mStorageHint; 668b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 669c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh private void updateAndShowStorageHint() { 670c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh mStorageSpace = Storage.getAvailableSpace(); 6719a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project showStorageHint(); 6729a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project } 6739a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project 6749a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project private void showStorageHint() { 675b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project String errorMessage = null; 676c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh if (mStorageSpace == Storage.UNAVAILABLE) { 677c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh errorMessage = getString(R.string.no_storage); 678c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh } else if (mStorageSpace == Storage.PREPARING) { 679c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh errorMessage = getString(R.string.preparing_sd); 680c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh } else if (mStorageSpace == Storage.UNKNOWN_SIZE) { 681c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh errorMessage = getString(R.string.access_sd_fail); 6824d9d7387eed740a51f56e4bfe063ee8c0d2a4460Chih-yu Huang } else if (mStorageSpace < Storage.LOW_STORAGE_THRESHOLD) { 683c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh errorMessage = getString(R.string.spaceIsLow_content); 684b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 685c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh 686b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (errorMessage != null) { 687b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (mStorageHint == null) { 688b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mStorageHint = OnScreenHint.makeText(this, errorMessage); 689b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } else { 690b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mStorageHint.setText(errorMessage); 691b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 692b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mStorageHint.show(); 693b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } else if (mStorageHint != null) { 694b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mStorageHint.cancel(); 695b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mStorageHint = null; 696b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 697b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 698b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 69950c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin private void readVideoPreferences() { 70005999715cc38365aa4751a2a355eb1af284573abAngus Kong // The preference stores values from ListPreference and is thus string type for all values. 70105999715cc38365aa4751a2a355eb1af284573abAngus Kong // We need to convert it to int manually. 702926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala String defaultQuality = CameraSettings.getDefaultVideoQuality(mCameraId, 703c159dfe54fbc0f055a1d760f1614db4a8bcec94cAngus Kong getResources().getString(R.string.pref_video_quality_default)); 704926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala String videoQuality = 705926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala mPreferences.getString(CameraSettings.KEY_VIDEO_QUALITY, 706926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala defaultQuality); 707cfcb0b746106900c9233f9bf51843f82d50f9d20Angus Kong int quality = Integer.valueOf(videoQuality); 708469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin 709b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li // Set video quality. 710845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang Intent intent = getIntent(); 711845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang if (intent.hasExtra(MediaStore.EXTRA_VIDEO_QUALITY)) { 71291acfc99279d5ece7ac9cb2d7a2980eb0d3b50daChih-Chung Chang int extraVideoQuality = 71391acfc99279d5ece7ac9cb2d7a2980eb0d3b50daChih-Chung Chang intent.getIntExtra(MediaStore.EXTRA_VIDEO_QUALITY, 0); 71475da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang if (extraVideoQuality > 0) { 71505999715cc38365aa4751a2a355eb1af284573abAngus Kong quality = CamcorderProfile.QUALITY_HIGH; 71675da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang } else { // 0 is mms. 71705999715cc38365aa4751a2a355eb1af284573abAngus Kong quality = CamcorderProfile.QUALITY_LOW; 71875da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang } 719845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang } 720845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang 721232b70ae4f02586fe39fe76513f975c4848395fcChih-Chung Chang // Set video duration limit. The limit is read from the preference, 722232b70ae4f02586fe39fe76513f975c4848395fcChih-Chung Chang // unless it is specified in the intent. 723232b70ae4f02586fe39fe76513f975c4848395fcChih-Chung Chang if (intent.hasExtra(MediaStore.EXTRA_DURATION_LIMIT)) { 724522e836abc90bcb2d4e7a4ac37e269154d06c715Chih-Chung Chang int seconds = 725522e836abc90bcb2d4e7a4ac37e269154d06c715Chih-Chung Chang intent.getIntExtra(MediaStore.EXTRA_DURATION_LIMIT, 0); 726232b70ae4f02586fe39fe76513f975c4848395fcChih-Chung Chang mMaxVideoDurationInMs = 1000 * seconds; 727b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li } else { 72805999715cc38365aa4751a2a355eb1af284573abAngus Kong mMaxVideoDurationInMs = CameraSettings.DEFAULT_VIDEO_DURATION; 729b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li } 730ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li 7319efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // Set effect 7329efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectType = CameraSettings.readEffectType(mPreferences); 7339efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mEffectType != EffectsRecorder.EFFECT_NONE) { 7349efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectParameter = CameraSettings.readEffectParameter(mPreferences); 735eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li // Set quality to 480p for effects, unless intent is overriding it 736eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li if (!intent.hasExtra(MediaStore.EXTRA_VIDEO_QUALITY)) { 737eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li quality = CamcorderProfile.QUALITY_480P; 738eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li } 739eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li // On initial startup, can get here before indicator control is 740eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li // enabled. In that case, UI quality override handled in 741eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li // initializeIndicatorControl. 742eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li if (mIndicatorControlContainer != null) { 743eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li mIndicatorControlContainer.overrideSettings( 7445ac801c1d8474a148570a64347394c710612e167Eino-Ville Talvala CameraSettings.KEY_VIDEO_QUALITY, 745eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li Integer.toString(CamcorderProfile.QUALITY_480P)); 7469efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 7479efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } else { 7489efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectParameter = null; 749926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala if (mIndicatorControlContainer != null) { 750926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala mIndicatorControlContainer.overrideSettings( 751926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala CameraSettings.KEY_VIDEO_QUALITY, 752c159dfe54fbc0f055a1d760f1614db4a8bcec94cAngus Kong null); 753926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala } 7549efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 755926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala // Read time lapse recording interval. 756926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala String frameIntervalStr = mPreferences.getString( 757926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala CameraSettings.KEY_VIDEO_TIME_LAPSE_FRAME_INTERVAL, 758926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala getString(R.string.pref_video_time_lapse_frame_interval_default)); 759926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala mTimeBetweenTimeLapseFrameCaptureMs = Integer.parseInt(frameIntervalStr); 7609efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 761926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala mCaptureTimeLapse = (mTimeBetweenTimeLapseFrameCaptureMs != 0); 762926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala // TODO: This should be checked instead directly +1000. 763926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala if (mCaptureTimeLapse) quality += 1000; 764926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala mProfile = CamcorderProfile.get(mCameraId, quality); 765926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala getDesiredPreviewSize(); 76675da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang } 76775da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang 76873ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar private void writeDefaultEffectToPrefs() { 76973ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar ComboPreferences.Editor editor = mPreferences.edit(); 77073ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar editor.putString(CameraSettings.KEY_VIDEO_EFFECT, 77173ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar getString(R.string.pref_video_effect_default)); 77273ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar editor.apply(); 77373ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar } 77473ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar 775fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li private void getDesiredPreviewSize() { 776fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li mParameters = mCameraDevice.getParameters(); 777926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala if (mParameters.getSupportedVideoSizes() == null || effectsActive()) { 778fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li mDesiredPreviewWidth = mProfile.videoFrameWidth; 779fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li mDesiredPreviewHeight = mProfile.videoFrameHeight; 780fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li } else { // Driver supports separates outputs for preview and video. 781fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li List<Size> sizes = mParameters.getSupportedPreviewSizes(); 782fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li Size preferred = mParameters.getPreferredPreviewSizeForVideo(); 783fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li int product = preferred.width * preferred.height; 784fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li Iterator it = sizes.iterator(); 785fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li // Remove the preview sizes that are not preferred. 786fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li while (it.hasNext()) { 787fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li Size size = (Size) it.next(); 788fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li if (size.width * size.height > product) { 789fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li it.remove(); 790fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li } 791fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li } 792fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li Size optimalSize = Util.getOptimalPreviewSize(this, sizes, 793fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li (double) mProfile.videoFrameWidth / mProfile.videoFrameHeight); 794fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li mDesiredPreviewWidth = optimalSize.width; 795fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li mDesiredPreviewHeight = optimalSize.height; 796fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li } 797fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li Log.v(TAG, "mDesiredPreviewWidth=" + mDesiredPreviewWidth + 798fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li ". mDesiredPreviewHeight=" + mDesiredPreviewHeight); 799845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang } 800845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang 801ffcca7403c9a364403357d3c76a3ff256c63c786Cheng-Ru Lin private void resizeForPreviewAspectRatio() { 8021f0564eb75f20943d496109928b5542902d3bd61Wei-Ta Chen mPreviewFrameLayout.setAspectRatio( 8033a4ef93f95bed9f812fe75ef94296450833b3997James Dong (double) mProfile.videoFrameWidth / mProfile.videoFrameHeight); 80454dd1d32bbc01e9355c4a2dde555184a2d36c54eChih-Chung Chang } 80554dd1d32bbc01e9355c4a2dde555184a2d36c54eChih-Chung Chang 806b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project @Override 8077d9eadd0c6c38b3761b7e8d3fa3658d194810d60Jim Miller protected void doOnResume() { 808dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li if (mOpenCameraFail || mCameraDisabled) return; 8097d9eadd0c6c38b3761b7e8d3fa3658d194810d60Jim Miller 8107d9eadd0c6c38b3761b7e8d3fa3658d194810d60Jim Miller mPausing = false; 8114a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mZoomValue = 0; 812b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 8136a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li showVideoSnapshotUI(false); 8141c24f5161cfc6a78e45da5f564626d06f6278f7cWu-cheng Li 81543b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // Start orientation listener as soon as possible because it takes 81643b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // some time to get first orientation. 81743b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mOrientationListener.enable(); 81803eeea3750b6b540b735e0f4d5d6d76c128cbacbWu-cheng Li if (!mPreviewing) { 819eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li if (resetEffect()) { 820eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li mBgLearningMessageFrame.setVisibility(View.GONE); 821eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li mIndicatorControlContainer.reloadPreferences(); 822eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li } 82384a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li try { 824dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li mCameraDevice = Util.openCamera(this, mCameraId); 82584a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li readVideoPreferences(); 82684a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li resizeForPreviewAspectRatio(); 82784a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li startPreview(); 82805999715cc38365aa4751a2a355eb1af284573abAngus Kong } catch (CameraHardwareException e) { 829dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li Util.showErrorAndFinish(this, R.string.cannot_connect_camera); 830dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li return; 83105999715cc38365aa4751a2a355eb1af284573abAngus Kong } catch (CameraDisabledException e) { 832dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li Util.showErrorAndFinish(this, R.string.camera_disabled); 83384a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li return; 83484a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li } 83548f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li } 836a27b8c0d0a1467994a9163df5f718002db504458Braganza 837a27b8c0d0a1467994a9163df5f718002db504458Braganza // Initializing it here after the preview is started. 838175d7d64e2990e92eb1609f8f706b6f568b22800Wu-cheng Li initializeZoom(); 839a27b8c0d0a1467994a9163df5f718002db504458Braganza 840cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin keepScreenOnAwhile(); 841b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 842b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // install an intent filter to receive SD card related events. 84391acfc99279d5ece7ac9cb2d7a2980eb0d3b50daChih-Chung Chang IntentFilter intentFilter = 84491acfc99279d5ece7ac9cb2d7a2980eb0d3b50daChih-Chung Chang new IntentFilter(Intent.ACTION_MEDIA_MOUNTED); 845b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project intentFilter.addAction(Intent.ACTION_MEDIA_EJECT); 846b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project intentFilter.addAction(Intent.ACTION_MEDIA_UNMOUNTED); 847b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project intentFilter.addAction(Intent.ACTION_MEDIA_SCANNER_STARTED); 848b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project intentFilter.addAction(Intent.ACTION_MEDIA_SCANNER_FINISHED); 849b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project intentFilter.addDataScheme("file"); 8503f3c857e3f34650c15d764810335024654b0fcc3Owen Lin mReceiver = new MyBroadcastReceiver(); 851b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project registerReceiver(mReceiver, intentFilter); 852c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh mStorageSpace = Storage.getAvailableSpace(); 8539a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project 8549a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project mHandler.postDelayed(new Runnable() { 8559a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project public void run() { 8569a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project showStorageHint(); 8579a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project } 8589a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project }, 200); 859b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 860a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li // Initialize location sevice. 861a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li boolean recordLocation = RecordLocationPreference.get( 862a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li mPreferences, getContentResolver()); 863a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li mLocationManager.recordLocation(recordLocation); 864a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li 8659f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li if (!mIsVideoCaptureIntent) { 86684a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li updateThumbnailButton(); // Update the last video thumbnail. 867a72d73cbac59db43d413291e4db66763be08143arepo sync mModePicker.setCurrentMode(ModePicker.MODE_VIDEO); 8689f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li } 869232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li 870232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li if (mPreviewing) { 871232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li mOnResumeTime = SystemClock.uptimeMillis(); 872232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li mHandler.sendEmptyMessageDelayed(CHECK_DISPLAY_ROTATION, 100); 873232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li } 874b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 875b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 87648f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li private void setPreviewDisplay(SurfaceHolder holder) { 87748f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li try { 878c159dfe54fbc0f055a1d760f1614db4a8bcec94cAngus Kong if (effectsActive()) { 8799efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setPreviewDisplay( 8809efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mSurfaceHolder, 8819efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mSurfaceWidth, 8829efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mSurfaceHeight); 8839efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } else { 8849efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mCameraDevice.setPreviewDisplay(holder); 8859efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 88648f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li } catch (Throwable ex) { 88748f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li closeCamera(); 88848f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li throw new RuntimeException("setPreviewDisplay failed", ex); 88948f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li } 89048f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li } 89148f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li 892fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li private void startPreview() { 893fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li Log.v(TAG, "startPreview"); 894ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li 8959efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mCameraDevice.setErrorCallback(mErrorCallback); 89691561bdb6ab42d5a262201fb4044bdc5949ca07cWu-cheng Li if (mPreviewing == true) { 89791561bdb6ab42d5a262201fb4044bdc5949ca07cWu-cheng Li mCameraDevice.stopPreview(); 8989efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (effectsActive() && mEffectsRecorder != null) { 8999efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.release(); 9009efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 90191561bdb6ab42d5a262201fb4044bdc5949ca07cWu-cheng Li mPreviewing = false; 90291561bdb6ab42d5a262201fb4044bdc5949ca07cWu-cheng Li } 9033ac6ed3a95322fa9e29f81377e92669ebaeb77fbEino-Ville Talvala 9043ac6ed3a95322fa9e29f81377e92669ebaeb77fbEino-Ville Talvala mDisplayRotation = Util.getDisplayRotation(this); 9053ac6ed3a95322fa9e29f81377e92669ebaeb77fbEino-Ville Talvala int orientation = Util.getDisplayOrientation(mDisplayRotation, mCameraId); 9063ac6ed3a95322fa9e29f81377e92669ebaeb77fbEino-Ville Talvala mCameraDevice.setDisplayOrientation(orientation); 9073ac6ed3a95322fa9e29f81377e92669ebaeb77fbEino-Ville Talvala setCameraParameters(); 9083ac6ed3a95322fa9e29f81377e92669ebaeb77fbEino-Ville Talvala 9099efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (!effectsActive()) { 9109efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala setPreviewDisplay(mSurfaceHolder); 9119efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala try { 9129efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mCameraDevice.startPreview(); 9139efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } catch (Throwable ex) { 9149efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala closeCamera(); 9159efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala throw new RuntimeException("startPreview failed", ex); 9169efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 9179efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } else { 9189efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala initializeEffectsPreview(); 9199efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.v(TAG, "effectsStartPreview"); 9209efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.startPreview(); 921845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang } 9229efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 9234a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mZoomState = ZOOM_STOPPED; 9244a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mPreviewing = true; 925845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang } 926845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang 927d55a5e92d6065bd36a60925221d8cc9a773572ebChih-Chung Chang private void closeCamera() { 928d55a5e92d6065bd36a60925221d8cc9a773572ebChih-Chung Chang Log.v(TAG, "closeCamera"); 929845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang if (mCameraDevice == null) { 930845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang Log.d(TAG, "already stopped."); 931845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang return; 932845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang } 9339efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mEffectsRecorder != null) { 9349efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.release(); 9359efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 9369efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectType = EffectsRecorder.EFFECT_NONE; 937cd65be31531717fb032b7423f8d5a77df465cfcaChih-Chung Chang CameraHolder.instance().release(); 938fe45771b64882d2c025e09cb5937772fa47fb345Chih-yu Huang mCameraDevice.setZoomChangeListener(null); 939fe45771b64882d2c025e09cb5937772fa47fb345Chih-yu Huang mCameraDevice.setErrorCallback(null); 940845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang mCameraDevice = null; 941ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li mPreviewing = false; 9420bb4487fcc7601118111d4545c31dae04651b456Wu-cheng Li mSnapshotInProgress = false; 943845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang } 944845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang 9456227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra private void finishRecorderAndCloseCamera() { 9469bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang // This is similar to what mShutterButton.performClick() does, 9479bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang // but not quite the same. 9489bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang if (mMediaRecorderRecording) { 949b11ee09d99c9a817eade2ee502a0ff4727f15c8fEino-Ville Talvala mEffectsDisplayResult = true; 9509bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang if (mIsVideoCaptureIntent) { 95161b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin stopVideoRecording(); 952b11ee09d99c9a817eade2ee502a0ff4727f15c8fEino-Ville Talvala if (!effectsActive()) showAlert(); 9539bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang } else { 9549f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li stopVideoRecording(); 955b11ee09d99c9a817eade2ee502a0ff4727f15c8fEino-Ville Talvala if (!effectsActive()) getThumbnail(); 9569bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang } 9579bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang } else { 9589bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang stopVideoRecording(); 9599bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang } 960fbdbae6005e1720f2108d9bb345196cb87b22572Wu-cheng Li closeCamera(); 9616227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra } 9626227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra 9636227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra @Override 9646227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra protected void onPause() { 9656227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra super.onPause(); 9666227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra mPausing = true; 9676227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra 968ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang if (mIndicatorControlContainer != null) { 969ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mIndicatorControlContainer.dismissSettingPopup(); 970ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang } 9716227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra 9726227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra finishRecorderAndCloseCamera(); 973eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li closeVideoFileDescriptor(); 974b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 975750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li if (mSharePopup != null) mSharePopup.dismiss(); 976c5e37cbb96b8284203560c51dd5f41c705a21f58Wu-cheng Li 9773f3c857e3f34650c15d764810335024654b0fcc3Owen Lin if (mReceiver != null) { 9783f3c857e3f34650c15d764810335024654b0fcc3Owen Lin unregisterReceiver(mReceiver); 9793f3c857e3f34650c15d764810335024654b0fcc3Owen Lin mReceiver = null; 9803f3c857e3f34650c15d764810335024654b0fcc3Owen Lin } 981cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin resetScreenOn(); 982b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 9831743de666ba52fd8a32babb36de01c7e3b56c2a7Gilles-Arnaud Bleu-Laine if (!mIsVideoCaptureIntent && mThumbnail != null && !mThumbnail.fromFile()) { 984da7b4ed9303499c4449c7069461db42ff37e3e3fWu-cheng Li mThumbnail.saveTo(new File(getFilesDir(), Thumbnail.LAST_THUMB_FILENAME)); 9859bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang } 986095afa19556bf550262e3cccb9edacc04e6f726aOwen Lin 987b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (mStorageHint != null) { 988b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mStorageHint.cancel(); 989b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mStorageHint = null; 990b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 991845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang 99243b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mOrientationListener.disable(); 993a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li mLocationManager.recordLocation(false); 994232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li 995232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li mHandler.removeMessages(CHECK_DISPLAY_ROTATION); 996b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 997b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 998b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project @Override 999cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin public void onUserInteraction() { 1000cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin super.onUserInteraction(); 1001cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin if (!mMediaRecorderRecording) keepScreenOnAwhile(); 1002cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin } 1003cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin 1004cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin @Override 10050b8028e923b386eaa9062e076ca041914acbcd09Chih-Chung Chang public void onBackPressed() { 10060b8028e923b386eaa9062e076ca041914acbcd09Chih-Chung Chang if (mPausing) return; 10070b8028e923b386eaa9062e076ca041914acbcd09Chih-Chung Chang if (mMediaRecorderRecording) { 1008e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar onStopVideoRecording(false); 100970027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li } else if (!collapseCameraControls()) { 10103eed8999c9fd92600c74225b671a2f03d7dd51d4Owen Lin super.onBackPressed(); 10110b8028e923b386eaa9062e076ca041914acbcd09Chih-Chung Chang } 10120b8028e923b386eaa9062e076ca041914acbcd09Chih-Chung Chang } 10130b8028e923b386eaa9062e076ca041914acbcd09Chih-Chung Chang 10140b8028e923b386eaa9062e076ca041914acbcd09Chih-Chung Chang @Override 1015b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public boolean onKeyDown(int keyCode, KeyEvent event) { 1016fbdbae6005e1720f2108d9bb345196cb87b22572Wu-cheng Li // Do not handle any key if the activity is paused. 1017fbdbae6005e1720f2108d9bb345196cb87b22572Wu-cheng Li if (mPausing) { 1018fbdbae6005e1720f2108d9bb345196cb87b22572Wu-cheng Li return true; 1019fbdbae6005e1720f2108d9bb345196cb87b22572Wu-cheng Li } 1020fbdbae6005e1720f2108d9bb345196cb87b22572Wu-cheng Li 1021b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project switch (keyCode) { 1022b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project case KeyEvent.KEYCODE_CAMERA: 1023b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (event.getRepeatCount() == 0) { 1024de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project mShutterButton.performClick(); 1025b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project return true; 1026b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1027de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project break; 1028b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project case KeyEvent.KEYCODE_DPAD_CENTER: 1029b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (event.getRepeatCount() == 0) { 1030de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project mShutterButton.performClick(); 1031de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project return true; 1032b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1033b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project break; 1034b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project case KeyEvent.KEYCODE_MENU: 10357673ada94b5e2263e7190ca246694cdee31ed03eWu-cheng Li if (mMediaRecorderRecording) return true; 1036b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project break; 1037b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1038b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1039b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project return super.onKeyDown(keyCode, event); 1040b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1041b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1042b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project @Override 1043b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public boolean onKeyUp(int keyCode, KeyEvent event) { 104461b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin switch (keyCode) { 104561b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin case KeyEvent.KEYCODE_CAMERA: 104661b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin mShutterButton.setPressed(false); 104761b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin return true; 1048b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1049b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project return super.onKeyUp(keyCode, event); 1050b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1051b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1052b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public void surfaceChanged(SurfaceHolder holder, int format, int w, int h) { 105337dcfbb99d78c5179ecda79e7fd408eca4d00844Wu-cheng Li // Make sure we have a surface in the holder before proceeding. 105437dcfbb99d78c5179ecda79e7fd408eca4d00844Wu-cheng Li if (holder.getSurface() == null) { 105537dcfbb99d78c5179ecda79e7fd408eca4d00844Wu-cheng Li Log.d(TAG, "holder.getSurface() == null"); 105637dcfbb99d78c5179ecda79e7fd408eca4d00844Wu-cheng Li return; 105737dcfbb99d78c5179ecda79e7fd408eca4d00844Wu-cheng Li } 105837dcfbb99d78c5179ecda79e7fd408eca4d00844Wu-cheng Li 1059855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li Log.v(TAG, "surfaceChanged. w=" + w + ". h=" + h); 1060855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li 1061068a2e745b284b33af161d629adb9b7839be32d1Wu-cheng Li mSurfaceHolder = holder; 10629efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mSurfaceWidth = w; 10639efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mSurfaceHeight = h; 1064068a2e745b284b33af161d629adb9b7839be32d1Wu-cheng Li 1065314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber if (mPausing) { 1066314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber // We're pausing, the screen is off and we already stopped 1067314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber // video recording. We don't want to start the camera again 1068314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber // in this case in order to conserve power. 1069314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber // The fact that surfaceChanged is called _after_ an onPause appears 1070314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber // to be legitimate since in that case the lockscreen always returns 1071314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber // to portrait orientation possibly triggering the notification. 1072314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber return; 1073314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber } 1074314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber 10753665f924034a13014c9016be2707617d29d57f39Owen Lin // The mCameraDevice will be null if it is fail to connect to the 10763665f924034a13014c9016be2707617d29d57f39Owen Lin // camera hardware. In this case we will show a dialog and then 10773f3c857e3f34650c15d764810335024654b0fcc3Owen Lin // finish the activity, so it's OK to ignore it. 10783f3c857e3f34650c15d764810335024654b0fcc3Owen Lin if (mCameraDevice == null) return; 10793f3c857e3f34650c15d764810335024654b0fcc3Owen Lin 108048f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li // Set preview display if the surface is being created. Preview was 1081855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li // already started. Also restart the preview if display rotation has 1082855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li // changed. Sometimes this happens when the device is held in portrait 1083855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li // and camera app is opened. Rotation animation takes some time and 1084855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li // display rotation in onCreate may not be what we want. 1085855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li if (mPreviewing && (Util.getDisplayRotation(this) == mDisplayRotation) 1086855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li && holder.isCreating()) { 108748f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li setPreviewDisplay(holder); 1088068a2e745b284b33af161d629adb9b7839be32d1Wu-cheng Li } else { 1089068a2e745b284b33af161d629adb9b7839be32d1Wu-cheng Li stopVideoRecording(); 1090fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li startPreview(); 1091b128446b7ef264c33e91e119391045156a19439bWu-cheng Li } 1092b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1093b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1094b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public void surfaceCreated(SurfaceHolder holder) { 1095b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1096b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1097b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public void surfaceDestroyed(SurfaceHolder holder) { 1098b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mSurfaceHolder = null; 1099b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1100b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 11010a475e11e2ceadbaa70308b52e06f4e6d9e56f12Chih-Chung Chang private void gotoGallery() { 1102b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project MenuHelper.gotoCameraVideoGallery(this); 1103b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1104b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1105b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project @Override 1106b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public boolean onCreateOptionsMenu(Menu menu) { 1107b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project super.onCreateOptionsMenu(menu); 1108b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 11099bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang if (mIsVideoCaptureIntent) { 1110b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // No options menu for attach mode. 1111b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project return false; 1112b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } else { 1113b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project addBaseMenuItems(menu); 1114b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1115b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project return true; 1116b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1117b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1118b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private boolean isVideoCaptureIntent() { 1119b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project String action = getIntent().getAction(); 1120b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project return (MediaStore.ACTION_VIDEO_CAPTURE.equals(action)); 1121b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1122b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1123e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar private void doReturnToCaller(boolean valid) { 1124b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Intent resultIntent = new Intent(); 1125b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project int resultCode; 1126e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar if (valid) { 1127b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project resultCode = RESULT_OK; 1128b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project resultIntent.setData(mCurrentVideoUri); 1129b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } else { 1130b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project resultCode = RESULT_CANCELED; 1131b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 11325df067af93e6b386167f11cdf12701b7905ee444Wu-cheng Li setResultEx(resultCode, resultIntent); 1133b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project finish(); 1134b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1135b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1136b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private void cleanupEmptyFile() { 1137dcd762a819f195fdbd441334ca5b97a07f1aa8ddWu-cheng Li if (mVideoFilename != null) { 1138dcd762a819f195fdbd441334ca5b97a07f1aa8ddWu-cheng Li File f = new File(mVideoFilename); 1139b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (f.length() == 0 && f.delete()) { 1140dcd762a819f195fdbd441334ca5b97a07f1aa8ddWu-cheng Li Log.v(TAG, "Empty video file deleted: " + mVideoFilename); 1141dcd762a819f195fdbd441334ca5b97a07f1aa8ddWu-cheng Li mVideoFilename = null; 1142b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1143b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1144b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1145b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 114680b7c5bf37e032c2d75431c6d563ed4525159688Wu-cheng Li // Prepares media recorder. 114780b7c5bf37e032c2d75431c6d563ed4525159688Wu-cheng Li private void initializeRecorder() { 1148b128446b7ef264c33e91e119391045156a19439bWu-cheng Li Log.v(TAG, "initializeRecorder"); 11493f3c857e3f34650c15d764810335024654b0fcc3Owen Lin // If the mCameraDevice is null, then this activity is going to finish 115043b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li if (mCameraDevice == null) return; 115143b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li 115243b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li if (mSurfaceHolder == null) { 115343b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li Log.v(TAG, "Surface holder is null. Wait for surface changed."); 115443b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li return; 115543b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 115684f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li 1157b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Intent intent = getIntent(); 1158b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Bundle myExtras = intent.getExtras(); 1159b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1160b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li long requestedSizeLimit = 0; 1161eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li closeVideoFileDescriptor(); 11629bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang if (mIsVideoCaptureIntent && myExtras != null) { 1163b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Uri saveUri = (Uri) myExtras.getParcelable(MediaStore.EXTRA_OUTPUT); 1164b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (saveUri != null) { 1165b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project try { 1166dcd762a819f195fdbd441334ca5b97a07f1aa8ddWu-cheng Li mVideoFileDescriptor = 1167dcd762a819f195fdbd441334ca5b97a07f1aa8ddWu-cheng Li mContentResolver.openFileDescriptor(saveUri, "rw"); 1168b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mCurrentVideoUri = saveUri; 1169d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang } catch (java.io.FileNotFoundException ex) { 1170b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // invalid uri 1171b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Log.e(TAG, ex.toString()); 1172b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1173b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1174b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li requestedSizeLimit = myExtras.getLong(MediaStore.EXTRA_SIZE_LIMIT); 1175b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1176b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mMediaRecorder = new MediaRecorder(); 1177b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 117843b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // Unlock the camera object before passing it to media recorder. 117943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mCameraDevice.unlock(); 1180845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang mMediaRecorder.setCamera(mCameraDevice); 1181f09c56a025473647b16dcfe417fc0ecd25095d0fNipun Kwatra if (!mCaptureTimeLapse) { 11826897561d02003e59c038f1dc4d4669e3723e9cadWu-cheng Li mMediaRecorder.setAudioSource(MediaRecorder.AudioSource.CAMCORDER); 1183f09c56a025473647b16dcfe417fc0ecd25095d0fNipun Kwatra } 1184b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mMediaRecorder.setVideoSource(MediaRecorder.VideoSource.CAMERA); 11853a4ef93f95bed9f812fe75ef94296450833b3997James Dong mMediaRecorder.setProfile(mProfile); 1186286727c4681ccdc0b9832ff006accf569ddab172Wu-cheng Li mMediaRecorder.setMaxDuration(mMaxVideoDurationInMs); 11876227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra if (mCaptureTimeLapse) { 1188b5ec9823f642decda6467e55dc1fd806d000bb75Nipun Kwatra mMediaRecorder.setCaptureRate((1000 / (double) mTimeBetweenTimeLapseFrameCaptureMs)); 11896227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra } 11908d0dd0e2ee9a9f8d729ed96597102777cf14701fThe Android Open Source Project 11912fc09f97eceef3659572d695cadd791b4dcfd19cChung-yih Wang Location loc = mLocationManager.getCurrentLocation(); 11922fc09f97eceef3659572d695cadd791b4dcfd19cChung-yih Wang if (loc != null) { 11932fc09f97eceef3659572d695cadd791b4dcfd19cChung-yih Wang mMediaRecorder.setLocation((float) loc.getLatitude(), 11942fc09f97eceef3659572d695cadd791b4dcfd19cChung-yih Wang (float) loc.getLongitude()); 11952fc09f97eceef3659572d695cadd791b4dcfd19cChung-yih Wang } 11962fc09f97eceef3659572d695cadd791b4dcfd19cChung-yih Wang 11972fc09f97eceef3659572d695cadd791b4dcfd19cChung-yih Wang 119880b7c5bf37e032c2d75431c6d563ed4525159688Wu-cheng Li // Set output file. 1199c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh // Try Uri in the intent first. If it doesn't exist, use our own 1200c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh // instead. 1201c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh if (mVideoFileDescriptor != null) { 1202c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh mMediaRecorder.setOutputFile(mVideoFileDescriptor.getFileDescriptor()); 1203c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh } else { 1204721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh generateVideoFilename(mProfile.fileFormat); 1205c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh mMediaRecorder.setOutputFile(mVideoFilename); 1206b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1207b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1208b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mMediaRecorder.setPreviewDisplay(mSurfaceHolder.getSurface()); 1209de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project 1210b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li // Set maximum file size. 12114d9d7387eed740a51f56e4bfe063ee8c0d2a4460Chih-yu Huang long maxFileSize = mStorageSpace - Storage.LOW_STORAGE_THRESHOLD; 1212b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li if (requestedSizeLimit > 0 && requestedSizeLimit < maxFileSize) { 1213b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li maxFileSize = requestedSizeLimit; 1214b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li } 1215b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li 1216de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project try { 1217b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li mMediaRecorder.setMaxFileSize(maxFileSize); 1218de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project } catch (RuntimeException exception) { 1219de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project // We are going to ignore failure of setMaxFileSize here, as 1220de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project // a) The composer selected may simply not support it, or 1221de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project // b) The underlying media framework may not handle 64-bit range 122261b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin // on the size restriction. 1223de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project } 1224de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project 122543b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // See android.hardware.Camera.Parameters.setRotation for 122643b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // documentation. 1227b416f542580970aeac320219b80137b1e9f8d4cdMike Dodd // Note that mOrientation here is the device orientation, which is the opposite of 1228b416f542580970aeac320219b80137b1e9f8d4cdMike Dodd // what activity.getWindowManager().getDefaultDisplay().getRotation() would return, 1229b416f542580970aeac320219b80137b1e9f8d4cdMike Dodd // which is the orientation the graphics need to rotate in order to render correctly. 123043b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li int rotation = 0; 123143b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li if (mOrientation != OrientationEventListener.ORIENTATION_UNKNOWN) { 123243b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li CameraInfo info = CameraHolder.instance().getCameraInfo()[mCameraId]; 123343b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li if (info.facing == CameraInfo.CAMERA_FACING_FRONT) { 123443b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li rotation = (info.orientation - mOrientation + 360) % 360; 123543b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } else { // back-facing camera 123643b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li rotation = (info.orientation + mOrientation) % 360; 123743b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 123843b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 123943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mMediaRecorder.setOrientationHint(rotation); 1240b416f542580970aeac320219b80137b1e9f8d4cdMike Dodd mOrientationCompensationAtRecordStart = mOrientationCompensation; 124143b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li 1242b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project try { 1243b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mMediaRecorder.prepare(); 124480b7c5bf37e032c2d75431c6d563ed4525159688Wu-cheng Li } catch (IOException e) { 124543b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li Log.e(TAG, "prepare failed for " + mVideoFilename, e); 1246b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project releaseMediaRecorder(); 124780b7c5bf37e032c2d75431c6d563ed4525159688Wu-cheng Li throw new RuntimeException(e); 1248b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 124943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li 125043b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mMediaRecorder.setOnErrorListener(this); 125143b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mMediaRecorder.setOnInfoListener(this); 1252b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1253b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 12549efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala private void initializeEffectsPreview() { 12559efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.v(TAG, "initializeEffectsPreview"); 12569efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // If the mCameraDevice is null, then this activity is going to finish 12579efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mCameraDevice == null) return; 12589efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 125914a3ffc328740e8fd4734dfa124e4682df8bdd4aEino-Ville Talvala boolean inLandscape = 126014a3ffc328740e8fd4734dfa124e4682df8bdd4aEino-Ville Talvala (getRequestedOrientation() == 126114a3ffc328740e8fd4734dfa124e4682df8bdd4aEino-Ville Talvala ActivityInfo.SCREEN_ORIENTATION_LANDSCAPE); 126214a3ffc328740e8fd4734dfa124e4682df8bdd4aEino-Ville Talvala 12632c2550bd42c614330a3c968bda005ac23d12f8d1Eino-Ville Talvala CameraInfo info = CameraHolder.instance().getCameraInfo()[mCameraId]; 12642c2550bd42c614330a3c968bda005ac23d12f8d1Eino-Ville Talvala 1265b11ee09d99c9a817eade2ee502a0ff4727f15c8fEino-Ville Talvala mEffectsDisplayResult = false; 12669efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder = new EffectsRecorder(this); 12679efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 1268d979079aa0735beb302dd58797af0c6b600edfeaEino-Ville Talvala // TODO: Confirm none of the foll need to go to initializeEffectsRecording() 1269d979079aa0735beb302dd58797af0c6b600edfeaEino-Ville Talvala // and none of these change even when the preview is not refreshed. 127014a3ffc328740e8fd4734dfa124e4682df8bdd4aEino-Ville Talvala mEffectsRecorder.setAppToLandscape(inLandscape); 12719efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setCamera(mCameraDevice); 12722c2550bd42c614330a3c968bda005ac23d12f8d1Eino-Ville Talvala mEffectsRecorder.setCameraFacing(info.facing); 12739efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setProfile(mProfile); 12749efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setEffectsListener(this); 12759efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setOnInfoListener(this); 12769efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setOnErrorListener(this); 12779efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 12789efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // See android.hardware.Camera.Parameters.setRotation for 12799efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // documentation. 12809efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala int rotation = 0; 12819efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mOrientation != OrientationEventListener.ORIENTATION_UNKNOWN) { 128251b06d6696a4743339d026b3b3bd282645725b27Eino-Ville Talvala rotation = mOrientationCompensation % 360; 12839efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 12849efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setOrientationHint(rotation); 128551b06d6696a4743339d026b3b3bd282645725b27Eino-Ville Talvala 1286b416f542580970aeac320219b80137b1e9f8d4cdMike Dodd mOrientationCompensationAtRecordStart = mOrientationCompensation; 12879efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 12889efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setPreviewDisplay( 12899efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mSurfaceHolder, 12909efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mSurfaceWidth, 12919efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mSurfaceHeight); 12929efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 12939efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mEffectType == EffectsRecorder.EFFECT_BACKDROPPER && 12944d9d7387eed740a51f56e4bfe063ee8c0d2a4460Chih-yu Huang ((String) mEffectParameter).equals(EFFECT_BG_FROM_GALLERY)) { 12959efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setEffect(mEffectType, mEffectUriFromGallery); 12969efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } else { 12979efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setEffect(mEffectType, mEffectParameter); 12989efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 12999efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 13009efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 13019efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala private void initializeEffectsRecording() { 13029efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.v(TAG, "initializeEffectsRecording"); 13039efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 13049efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Intent intent = getIntent(); 13059efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Bundle myExtras = intent.getExtras(); 13069efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 13079c96da0c452cf980eb368cbb5a63afc4ab5f4bc4Pannag Sanketi long requestedSizeLimit = 0; 1308eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li closeVideoFileDescriptor(); 13099efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mIsVideoCaptureIntent && myExtras != null) { 13109efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Uri saveUri = (Uri) myExtras.getParcelable(MediaStore.EXTRA_OUTPUT); 13119efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (saveUri != null) { 1312dca2af0a95ccb682d57bcea43f03fb01b929edf3Pannag Sanketi try { 1313dca2af0a95ccb682d57bcea43f03fb01b929edf3Pannag Sanketi mVideoFileDescriptor = 1314dca2af0a95ccb682d57bcea43f03fb01b929edf3Pannag Sanketi mContentResolver.openFileDescriptor(saveUri, "rw"); 1315dca2af0a95ccb682d57bcea43f03fb01b929edf3Pannag Sanketi mCurrentVideoUri = saveUri; 1316dca2af0a95ccb682d57bcea43f03fb01b929edf3Pannag Sanketi } catch (java.io.FileNotFoundException ex) { 1317dca2af0a95ccb682d57bcea43f03fb01b929edf3Pannag Sanketi // invalid uri 1318dca2af0a95ccb682d57bcea43f03fb01b929edf3Pannag Sanketi Log.e(TAG, ex.toString()); 1319dca2af0a95ccb682d57bcea43f03fb01b929edf3Pannag Sanketi } 13209efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 13219c96da0c452cf980eb368cbb5a63afc4ab5f4bc4Pannag Sanketi requestedSizeLimit = myExtras.getLong(MediaStore.EXTRA_SIZE_LIMIT); 13229efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 13239efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 1324d979079aa0735beb302dd58797af0c6b600edfeaEino-Ville Talvala mEffectsRecorder.setProfile(mProfile); 1325d979079aa0735beb302dd58797af0c6b600edfeaEino-Ville Talvala // important to set the capture rate to zero if not timelapsed, since the 1326d979079aa0735beb302dd58797af0c6b600edfeaEino-Ville Talvala // effectsrecorder object does not get created again for each recording 1327d979079aa0735beb302dd58797af0c6b600edfeaEino-Ville Talvala // session 1328d979079aa0735beb302dd58797af0c6b600edfeaEino-Ville Talvala if (mCaptureTimeLapse) { 1329d979079aa0735beb302dd58797af0c6b600edfeaEino-Ville Talvala mEffectsRecorder.setCaptureRate((1000 / (double) mTimeBetweenTimeLapseFrameCaptureMs)); 1330d979079aa0735beb302dd58797af0c6b600edfeaEino-Ville Talvala } else { 1331d979079aa0735beb302dd58797af0c6b600edfeaEino-Ville Talvala mEffectsRecorder.setCaptureRate(0); 1332d979079aa0735beb302dd58797af0c6b600edfeaEino-Ville Talvala } 13339efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 13349efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // Set output file 1335dca2af0a95ccb682d57bcea43f03fb01b929edf3Pannag Sanketi if (mVideoFileDescriptor != null) { 1336dca2af0a95ccb682d57bcea43f03fb01b929edf3Pannag Sanketi mEffectsRecorder.setOutputFile(mVideoFileDescriptor.getFileDescriptor()); 1337dca2af0a95ccb682d57bcea43f03fb01b929edf3Pannag Sanketi } else { 13389efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala generateVideoFilename(mProfile.fileFormat); 1339dca2af0a95ccb682d57bcea43f03fb01b929edf3Pannag Sanketi mEffectsRecorder.setOutputFile(mVideoFilename); 13409efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 13419c96da0c452cf980eb368cbb5a63afc4ab5f4bc4Pannag Sanketi 13429c96da0c452cf980eb368cbb5a63afc4ab5f4bc4Pannag Sanketi // Set maximum file size. 13439c96da0c452cf980eb368cbb5a63afc4ab5f4bc4Pannag Sanketi long maxFileSize = mStorageSpace - Storage.LOW_STORAGE_THRESHOLD; 13449c96da0c452cf980eb368cbb5a63afc4ab5f4bc4Pannag Sanketi if (requestedSizeLimit > 0 && requestedSizeLimit < maxFileSize) { 13459c96da0c452cf980eb368cbb5a63afc4ab5f4bc4Pannag Sanketi maxFileSize = requestedSizeLimit; 13469c96da0c452cf980eb368cbb5a63afc4ab5f4bc4Pannag Sanketi } 13479c96da0c452cf980eb368cbb5a63afc4ab5f4bc4Pannag Sanketi mEffectsRecorder.setMaxFileSize(maxFileSize); 1348db1596dc704d2085a3f2f7b5652e6cb43696c265Pannag Sanketi mEffectsRecorder.setMaxDuration(mMaxVideoDurationInMs); 13499efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 13509efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 13519efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 1352b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private void releaseMediaRecorder() { 1353b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Log.v(TAG, "Releasing media recorder."); 1354b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (mMediaRecorder != null) { 1355b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project cleanupEmptyFile(); 1356b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mMediaRecorder.reset(); 1357b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mMediaRecorder.release(); 1358b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mMediaRecorder = null; 1359b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1360d27cd2ac1d65481d40a50dc9f0b3fe0d8e845fa0Wu-cheng Li mVideoFilename = null; 1361b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1362b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 13639efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala private void releaseEffectsRecorder() { 13649efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.v(TAG, "Releasing effects recorder."); 13659efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mEffectsRecorder != null) { 13669efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala cleanupEmptyFile(); 13679efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.release(); 13689efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder = null; 13699efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 13709efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mVideoFilename = null; 13719efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 13729efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 1373721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh private void generateVideoFilename(int outputFileFormat) { 1374b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project long dateTaken = System.currentTimeMillis(); 1375b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project String title = createName(dateTaken); 13760c1ec7e8cd43de1a4b4cb650b759dd0cbe123eaaWu-cheng Li // Used when emailing. 13770c1ec7e8cd43de1a4b4cb650b759dd0cbe123eaaWu-cheng Li String filename = title + convertOutputFormatToFileExt(outputFileFormat); 13780c1ec7e8cd43de1a4b4cb650b759dd0cbe123eaaWu-cheng Li String mime = convertOutputFormatToMimeType(outputFileFormat); 1379721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh mVideoFilename = Storage.DIRECTORY + '/' + filename; 1380721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh mCurrentVideoValues = new ContentValues(7); 1381721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh mCurrentVideoValues.put(Video.Media.TITLE, title); 1382721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh mCurrentVideoValues.put(Video.Media.DISPLAY_NAME, filename); 1383721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh mCurrentVideoValues.put(Video.Media.DATE_TAKEN, dateTaken); 1384721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh mCurrentVideoValues.put(Video.Media.MIME_TYPE, mime); 1385721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh mCurrentVideoValues.put(Video.Media.DATA, mVideoFilename); 1386ea312297ff6132bbafed99b90a72e4858b888fa4Angus Kong mCurrentVideoValues.put(Video.Media.RESOLUTION, 1387ea312297ff6132bbafed99b90a72e4858b888fa4Angus Kong Integer.toString(mProfile.videoFrameWidth) + "x" + 1388ea312297ff6132bbafed99b90a72e4858b888fa4Angus Kong Integer.toString(mProfile.videoFrameHeight)); 1389721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh Log.v(TAG, "New video filename: " + mVideoFilename); 1390b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1391b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1392a9b3713b0e006d6cdcabd5e1b094f4a1aa3738faWu-cheng Li private void addVideoToMediaStore() { 1393dcd762a819f195fdbd441334ca5b97a07f1aa8ddWu-cheng Li if (mVideoFileDescriptor == null) { 1394b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Uri videoTable = Uri.parse("content://media/external/video/media"); 139591acfc99279d5ece7ac9cb2d7a2980eb0d3b50daChih-Chung Chang mCurrentVideoValues.put(Video.Media.SIZE, 139691acfc99279d5ece7ac9cb2d7a2980eb0d3b50daChih-Chung Chang new File(mCurrentVideoFilename).length()); 1397bf5c2c192adfa62860fdcff560a458ba317e9b98Ray Chen long duration = SystemClock.uptimeMillis() - mRecordingStartTime; 1398bf5c2c192adfa62860fdcff560a458ba317e9b98Ray Chen if (duration > 0) { 1399446b319606f90abedfa1927d4d47ce50e6b965c3Wu-cheng Li if (mCaptureTimeLapse) { 1400446b319606f90abedfa1927d4d47ce50e6b965c3Wu-cheng Li duration = getTimeLapseVideoLength(duration); 1401446b319606f90abedfa1927d4d47ce50e6b965c3Wu-cheng Li } 1402bf5c2c192adfa62860fdcff560a458ba317e9b98Ray Chen mCurrentVideoValues.put(Video.Media.DURATION, duration); 1403bf5c2c192adfa62860fdcff560a458ba317e9b98Ray Chen } else { 1404bf5c2c192adfa62860fdcff560a458ba317e9b98Ray Chen Log.w(TAG, "Video duration <= 0 : " + duration); 1405bf5c2c192adfa62860fdcff560a458ba317e9b98Ray Chen } 1406111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang try { 1407111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang mCurrentVideoUri = mContentResolver.insert(videoTable, 1408111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang mCurrentVideoValues); 1409a9b3713b0e006d6cdcabd5e1b094f4a1aa3738faWu-cheng Li sendBroadcast(new Intent(android.hardware.Camera.ACTION_NEW_VIDEO, 1410a9b3713b0e006d6cdcabd5e1b094f4a1aa3738faWu-cheng Li mCurrentVideoUri)); 1411111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang } catch (Exception e) { 1412111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang // We failed to insert into the database. This can happen if 1413111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang // the SD card is unmounted. 1414111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang mCurrentVideoUri = null; 1415111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang mCurrentVideoFilename = null; 1416111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang } finally { 1417111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang Log.v(TAG, "Current video URI: " + mCurrentVideoUri); 1418111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang } 1419b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1420b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mCurrentVideoValues = null; 1421b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1422b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1423b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private void deleteCurrentVideo() { 1424bcf6200327be0b408426221767467ad2ce132a08Wu-cheng Li // Remove the video and the uri if the uri is not passed in by intent. 1425b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (mCurrentVideoFilename != null) { 1426b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project deleteVideoFile(mCurrentVideoFilename); 1427b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mCurrentVideoFilename = null; 1428bcf6200327be0b408426221767467ad2ce132a08Wu-cheng Li if (mCurrentVideoUri != null) { 1429bcf6200327be0b408426221767467ad2ce132a08Wu-cheng Li mContentResolver.delete(mCurrentVideoUri, null, null); 1430bcf6200327be0b408426221767467ad2ce132a08Wu-cheng Li mCurrentVideoUri = null; 1431bcf6200327be0b408426221767467ad2ce132a08Wu-cheng Li } 1432b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1433c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh updateAndShowStorageHint(); 1434b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1435b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1436b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private void deleteVideoFile(String fileName) { 1437b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Log.v(TAG, "Deleting video " + fileName); 1438b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project File f = new File(fileName); 1439d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang if (!f.delete()) { 1440b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Log.v(TAG, "Could not delete " + fileName); 1441b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1442b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1443b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1444b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private void addBaseMenuItems(Menu menu) { 1445a72d73cbac59db43d413291e4db66763be08143arepo sync MenuHelper.addSwitchModeMenuItem(menu, ModePicker.MODE_CAMERA, new Runnable() { 14469ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang public void run() { 1447a72d73cbac59db43d413291e4db66763be08143arepo sync switchToOtherMode(ModePicker.MODE_CAMERA); 14489ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang } 14499ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang }); 1450a72d73cbac59db43d413291e4db66763be08143arepo sync MenuHelper.addSwitchModeMenuItem(menu, ModePicker.MODE_PANORAMA, new Runnable() { 1451a72d73cbac59db43d413291e4db66763be08143arepo sync public void run() { 1452a72d73cbac59db43d413291e4db66763be08143arepo sync switchToOtherMode(ModePicker.MODE_PANORAMA); 1453a72d73cbac59db43d413291e4db66763be08143arepo sync } 1454a72d73cbac59db43d413291e4db66763be08143arepo sync }); 1455ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang 1456ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang if (mNumberOfCameras > 1) { 1457a72d73cbac59db43d413291e4db66763be08143arepo sync menu.add(R.string.switch_camera_id) 1458ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang .setOnMenuItemClickListener(new OnMenuItemClickListener() { 1459ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang public boolean onMenuItemClick(MenuItem item) { 146059ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang CameraSettings.writePreferredCameraId(mPreferences, 146159ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang ((mCameraId == mFrontCameraId) 146259ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang ? mBackCameraId : mFrontCameraId)); 146359ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang onSharedPreferenceChanged(); 1464ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang return true; 1465ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang } 1466ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang }).setIcon(android.R.drawable.ic_menu_camera); 1467ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang } 1468ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang } 1469ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang 147073e782de608cbe2ddffd75c055009ff2e208f78bOwen Lin private PreferenceGroup filterPreferenceScreenByIntent( 147173e782de608cbe2ddffd75c055009ff2e208f78bOwen Lin PreferenceGroup screen) { 14727e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen Intent intent = getIntent(); 14737e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen if (intent.hasExtra(MediaStore.EXTRA_VIDEO_QUALITY)) { 14747e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen CameraSettings.removePreferenceFromScreen(screen, 14757e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen CameraSettings.KEY_VIDEO_QUALITY); 14767e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen } 14777e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen 14787e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen if (intent.hasExtra(MediaStore.EXTRA_DURATION_LIMIT)) { 14797e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen CameraSettings.removePreferenceFromScreen(screen, 1480469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin CameraSettings.KEY_VIDEO_QUALITY); 14817e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen } 14827e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen return screen; 14837e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen } 14847e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen 1485b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // from MediaRecorder.OnErrorListener 1486b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public void onError(MediaRecorder mr, int what, int extra) { 14878da3d3a262b3b6c30718c0eaee5b2bd0427baf06Wu-cheng Li Log.e(TAG, "MediaRecorder error. what=" + what + ". extra=" + extra); 1488b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (what == MediaRecorder.MEDIA_RECORDER_ERROR_UNKNOWN) { 1489b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // We may have run out of space on the sdcard. 1490b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project stopVideoRecording(); 1491c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh updateAndShowStorageHint(); 1492b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1493b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1494b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 14958d0dd0e2ee9a9f8d729ed96597102777cf14701fThe Android Open Source Project // from MediaRecorder.OnInfoListener 14968d0dd0e2ee9a9f8d729ed96597102777cf14701fThe Android Open Source Project public void onInfo(MediaRecorder mr, int what, int extra) { 14978d0dd0e2ee9a9f8d729ed96597102777cf14701fThe Android Open Source Project if (what == MediaRecorder.MEDIA_RECORDER_INFO_MAX_DURATION_REACHED) { 1498e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar if (mMediaRecorderRecording) onStopVideoRecording(true); 14994d9d7387eed740a51f56e4bfe063ee8c0d2a4460Chih-yu Huang } else if (what == MediaRecorder.MEDIA_RECORDER_INFO_MAX_FILESIZE_REACHED) { 1500e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar if (mMediaRecorderRecording) onStopVideoRecording(true); 1501f651904fc747442f849bb084aaaf4d3245106860Owen Lin 1502b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li // Show the toast. 1503739a5ff8a554729a6637cb042889b9c17be6b9b2Wei-Ta Chen Toast.makeText(this, R.string.video_reach_size_limit, 15044d9d7387eed740a51f56e4bfe063ee8c0d2a4460Chih-yu Huang Toast.LENGTH_LONG).show(); 15058d0dd0e2ee9a9f8d729ed96597102777cf14701fThe Android Open Source Project } 15068d0dd0e2ee9a9f8d729ed96597102777cf14701fThe Android Open Source Project } 15078d0dd0e2ee9a9f8d729ed96597102777cf14701fThe Android Open Source Project 15089c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project /* 150961b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin * Make sure we're not recording music playing in the background, ask the 151061b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin * MediaPlaybackService to pause playback. 15119c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project */ 15129c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project private void pauseAudioPlayback() { 15139c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project // Shamelessly copied from MediaPlaybackService.java, which 15149c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project // should be public, but isn't. 15159c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project Intent i = new Intent("com.android.music.musicservicecommand"); 15169c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project i.putExtra("command", "pause"); 15179c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project 15189c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project sendBroadcast(i); 15199c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project } 15209c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project 1521d6274919641427d3062c0818943f2d55ab98c15dWu-cheng Li // For testing. 1522d6274919641427d3062c0818943f2d55ab98c15dWu-cheng Li public boolean isRecording() { 1523d6274919641427d3062c0818943f2d55ab98c15dWu-cheng Li return mMediaRecorderRecording; 1524d6274919641427d3062c0818943f2d55ab98c15dWu-cheng Li } 1525d6274919641427d3062c0818943f2d55ab98c15dWu-cheng Li 1526b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private void startVideoRecording() { 1527b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Log.v(TAG, "startVideoRecording"); 1528c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh 1529c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh updateAndShowStorageHint(); 15304d9d7387eed740a51f56e4bfe063ee8c0d2a4460Chih-yu Huang if (mStorageSpace < Storage.LOW_STORAGE_THRESHOLD) { 153143b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li Log.v(TAG, "Storage issue, ignore the start request"); 153243b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li return; 153343b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 1534b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1535685dd4346de0801b66a329b87c184c54096dc5b7Heechan Park mCurrentVideoUri = null; 15369efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (effectsActive()) { 15379efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala initializeEffectsRecording(); 15389efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mEffectsRecorder == null) { 15399efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.e(TAG, "Fail to initialize effect recorder"); 15409efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala return; 15419efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 15429efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } else { 15439efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala initializeRecorder(); 15449efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mMediaRecorder == null) { 15459efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.e(TAG, "Fail to initialize media recorder"); 15469efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala return; 15479efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 154843b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 1549b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 155043b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li pauseAudioPlayback(); 15519c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project 15529efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (effectsActive()) { 15539efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala try { 15549efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.startRecording(); 15559efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } catch (RuntimeException e) { 15569efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.e(TAG, "Could not start effects recorder. ", e); 15579efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala releaseEffectsRecorder(); 15589efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala return; 15599efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 15609efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } else { 15619efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala try { 15629efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mMediaRecorder.start(); // Recording is now started 15639efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } catch (RuntimeException e) { 15649efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.e(TAG, "Could not start media recorder. ", e); 15659efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala releaseMediaRecorder(); 15669efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // If start fails, frameworks will not lock the camera for us. 15679efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mCameraDevice.lock(); 15689efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala return; 15699efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 157043b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 15719efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 157243b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li enableCameraControls(false); 1573e36da237f13cb3f31ec6fe3af98f2f838cabc6b2Owen Lin 157443b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mMediaRecorderRecording = true; 157543b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mRecordingStartTime = SystemClock.uptimeMillis(); 15761afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li showRecordingUI(true); 157743b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li 157843b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li updateRecordingTime(); 157943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li keepScreenOn(); 1580b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1581b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 15821afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li private void showRecordingUI(boolean recording) { 15831afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li if (recording) { 15842bbd7e182f25816008262f2e2bd9a1a08392c913Chung-yih Wang mIndicatorControlContainer.dismissSecondLevelIndicator(); 1585f519d8845d0f8b884bf3c594bb0753e918e670b8Wu-cheng Li if (mThumbnailView != null) mThumbnailView.setEnabled(false); 158668798bfa946e812beb9190fa7c98a316392fbce6Chih-yu Huang mShutterButton.setBackgroundResource(R.drawable.btn_shutter_video_recording); 15871afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li mRecordingTimeView.setText(""); 15881afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li mRecordingTimeView.setVisibility(View.VISIBLE); 15891afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li if (mReviewControl != null) mReviewControl.setVisibility(View.GONE); 1590a18b115b025fe0c3b046348953946c8db07e12ceWu-cheng Li if (mCaptureTimeLapse) { 1591bed7386688cd7810cba23732ab71f370fe3222ffChung-yih Wang if (Util.isTabletUI()) { 1592ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang ((IndicatorControlWheelContainer) mIndicatorControlContainer) 1593ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang .startTimeLapseAnimation( 1594ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mTimeBetweenTimeLapseFrameCaptureMs, 1595ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mRecordingStartTime); 1596bed7386688cd7810cba23732ab71f370fe3222ffChung-yih Wang } 1597a18b115b025fe0c3b046348953946c8db07e12ceWu-cheng Li } 15981afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li } else { 1599f519d8845d0f8b884bf3c594bb0753e918e670b8Wu-cheng Li if (mThumbnailView != null) mThumbnailView.setEnabled(true); 160016ca94d73bfe07f280e381595709b56c2681b2bcWu-cheng Li mShutterButton.setBackgroundResource(R.drawable.btn_shutter_video); 16011afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li mRecordingTimeView.setVisibility(View.GONE); 16021afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li if (mReviewControl != null) mReviewControl.setVisibility(View.VISIBLE); 1603a18b115b025fe0c3b046348953946c8db07e12ceWu-cheng Li if (mCaptureTimeLapse) { 1604bed7386688cd7810cba23732ab71f370fe3222ffChung-yih Wang if (Util.isTabletUI()) { 1605ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang ((IndicatorControlWheelContainer) mIndicatorControlContainer) 1606ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang .stopTimeLapseAnimation(); 1607bed7386688cd7810cba23732ab71f370fe3222ffChung-yih Wang } 1608a18b115b025fe0c3b046348953946c8db07e12ceWu-cheng Li } 160974c5164d19fa213c6904639e6e6b0d9e542cbf66Hung-ying Tyan } 1610b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1611b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 16129f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li private void getThumbnail() { 16133b096a491432b9904ad758fa11a6b894a03ad6ecWu-cheng Li if (mCurrentVideoUri != null) { 16147648319f0416b86ae13b97eeba0466581ace1a48Wu-cheng Li Bitmap videoFrame = Thumbnail.createVideoThumbnail(mCurrentVideoFilename, 16157648319f0416b86ae13b97eeba0466581ace1a48Wu-cheng Li mPreviewFrameLayout.getWidth()); 16163b096a491432b9904ad758fa11a6b894a03ad6ecWu-cheng Li if (videoFrame != null) { 16173b096a491432b9904ad758fa11a6b894a03ad6ecWu-cheng Li mThumbnail = new Thumbnail(mCurrentVideoUri, videoFrame, 0); 1618750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li mThumbnailView.setBitmap(mThumbnail.getBitmap()); 1619db288b8686e5bcecef620176b934b00eb0742597Wu-cheng Li // Share popup may still have the reference to the old thumbnail. Clear it. 1620db288b8686e5bcecef620176b934b00eb0742597Wu-cheng Li mSharePopup = null; 16213b096a491432b9904ad758fa11a6b894a03ad6ecWu-cheng Li } 16228ab2b624d51b3b8254ece98c46a7e22a6fb5d4aaWu-cheng Li } 162384f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li } 162484f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li 162584f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li private void showAlert() { 1626eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li Bitmap bitmap = null; 1627eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li if (mVideoFileDescriptor != null) { 1628eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li bitmap = Thumbnail.createVideoThumbnail(mVideoFileDescriptor.getFileDescriptor(), 1629eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li mPreviewFrameLayout.getWidth()); 1630eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li } else if (mCurrentVideoFilename != null) { 1631eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li bitmap = Thumbnail.createVideoThumbnail(mCurrentVideoFilename, 16327648319f0416b86ae13b97eeba0466581ace1a48Wu-cheng Li mPreviewFrameLayout.getWidth()); 1633eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li } 1634eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li if (bitmap != null) { 1635eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li // MetadataRetriever already rotates the thumbnail. We should rotate 1636eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li // it to match the UI orientation (and mirror if it is front-facing camera). 1637eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li CameraInfo[] info = CameraHolder.instance().getCameraInfo(); 1638eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li boolean mirror = (info[mCameraId].facing == CameraInfo.CAMERA_FACING_FRONT); 1639eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li bitmap = Util.rotateAndMirror(bitmap, -mOrientationCompensationAtRecordStart, 1640eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li mirror); 1641eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li mReviewImage.setImageBitmap(bitmap); 1642eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li mReviewImage.setVisibility(View.VISIBLE); 164384f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li } 1644ea136afa2f4d38428ad486df5fb0a24db8314a3dChih-yu Huang 164530f0481931beed547656f2c7bc6290ecc9b01ac3Chih-yu Huang Util.fadeOut(mShutterButton); 164630f0481931beed547656f2c7bc6290ecc9b01ac3Chih-yu Huang Util.fadeOut(mIndicatorControlContainer); 164761b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin int[] pickIds = {R.id.btn_retake, R.id.btn_done, R.id.btn_play}; 164861b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin for (int id : pickIds) { 1649ea136afa2f4d38428ad486df5fb0a24db8314a3dChih-yu Huang Util.fadeIn(findViewById(id)); 165061b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin } 1651fde9af6fc5d524727ec883fd819793fded1717e8Raji Reddy Kandi 1652fde9af6fc5d524727ec883fd819793fded1717e8Raji Reddy Kandi showTimeLapseUI(false); 165384f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li } 165484f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li 165584f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li private void hideAlert() { 16561324c7a05149ffa07a2b1339d1bc9bdff862e77eWu-cheng Li mReviewImage.setVisibility(View.GONE); 1657373d10b91c8e736275a0bc52e247598eec0b3ceaHung-ying Tyan mShutterButton.setEnabled(true); 1658e50d2553aeb9e55504697e2a72759e8f46ee2992Hung-ying Tyan enableCameraControls(true); 1659373d10b91c8e736275a0bc52e247598eec0b3ceaHung-ying Tyan 166061b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin int[] pickIds = {R.id.btn_retake, R.id.btn_done, R.id.btn_play}; 166161b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin for (int id : pickIds) { 166230f0481931beed547656f2c7bc6290ecc9b01ac3Chih-yu Huang Util.fadeOut(findViewById(id)); 166361b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin } 1664ea136afa2f4d38428ad486df5fb0a24db8314a3dChih-yu Huang Util.fadeIn(mShutterButton); 1665ea136afa2f4d38428ad486df5fb0a24db8314a3dChih-yu Huang Util.fadeIn(mIndicatorControlContainer); 1666ea136afa2f4d38428ad486df5fb0a24db8314a3dChih-yu Huang 16671afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li if (mCaptureTimeLapse) { 16681afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li showTimeLapseUI(true); 16691afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li } 167084f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li } 167184f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li 1672b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private void stopVideoRecording() { 1673b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Log.v(TAG, "stopVideoRecording"); 167443b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li if (mMediaRecorderRecording) { 16755a3b94b72e6c807b0f88bca11d4e8a4a41761cdeRodrigo Carceroni boolean shouldAddToMediaStoreNow = false; 16769efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 167743b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li try { 16789efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (effectsActive()) { 1679eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li // This is asynchronous, so we can't add to media store now because thumbnail 16805a3b94b72e6c807b0f88bca11d4e8a4a41761cdeRodrigo Carceroni // may not be ready. In such case addVideoToMediaStore is called later 16815a3b94b72e6c807b0f88bca11d4e8a4a41761cdeRodrigo Carceroni // through a callback from the MediaEncoderFilter to EffectsRecorder, 16825a3b94b72e6c807b0f88bca11d4e8a4a41761cdeRodrigo Carceroni // and then to the VideoCamera. 16839efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.stopRecording(); 16849efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } else { 16859efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mMediaRecorder.setOnErrorListener(null); 16869efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mMediaRecorder.setOnInfoListener(null); 16879efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mMediaRecorder.stop(); 16885a3b94b72e6c807b0f88bca11d4e8a4a41761cdeRodrigo Carceroni shouldAddToMediaStoreNow = true; 16899efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 169043b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mCurrentVideoFilename = mVideoFilename; 169143b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li Log.v(TAG, "Setting current video filename: " 169243b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li + mCurrentVideoFilename); 169343b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } catch (RuntimeException e) { 169438a16262e8936afd22a83cf6b5b5a758de8f4f9eOwen Lin Log.e(TAG, "stop fail", e); 169538a16262e8936afd22a83cf6b5b5a758de8f4f9eOwen Lin if (mVideoFilename != null) deleteVideoFile(mVideoFilename); 1696b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 16979efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 169843b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mMediaRecorderRecording = false; 16991afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li showRecordingUI(false); 1700d18f70fe9b9769242e23d04f7de8f300b4702f2eHung-ying Tyan if (!mIsVideoCaptureIntent) { 1701e50d2553aeb9e55504697e2a72759e8f46ee2992Hung-ying Tyan enableCameraControls(true); 1702d18f70fe9b9769242e23d04f7de8f300b4702f2eHung-ying Tyan } 170355efc325fc17b911ed1d2a252ea82d995eca2360Chih-Chung Chang // The orientation was fixed during video recording. Now make it 170455efc325fc17b911ed1d2a252ea82d995eca2360Chih-Chung Chang // reflect the device orientation as video recording is stopped. 170555efc325fc17b911ed1d2a252ea82d995eca2360Chih-Chung Chang setOrientationIndicator(mOrientationCompensation); 1706cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin keepScreenOnAwhile(); 17075a3b94b72e6c807b0f88bca11d4e8a4a41761cdeRodrigo Carceroni if (shouldAddToMediaStoreNow) { 1708a9b3713b0e006d6cdcabd5e1b094f4a1aa3738faWu-cheng Li addVideoToMediaStore(); 170943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 1710b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 17119efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // always release media recorder 17129efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (!effectsActive()) { 17139efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala releaseMediaRecorder(); 17149efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 1715b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1716b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1717cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin private void resetScreenOn() { 1718b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mHandler.removeMessages(CLEAR_SCREEN_DELAY); 1719cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin getWindow().clearFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON); 1720b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1721b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1722cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin private void keepScreenOnAwhile() { 1723b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mHandler.removeMessages(CLEAR_SCREEN_DELAY); 1724cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin getWindow().addFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON); 1725b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mHandler.sendEmptyMessageDelayed(CLEAR_SCREEN_DELAY, SCREEN_DELAY); 1726b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1727b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1728cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin private void keepScreenOn() { 1729b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mHandler.removeMessages(CLEAR_SCREEN_DELAY); 1730cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin getWindow().addFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON); 1731b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1732b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 17339f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li private void initThumbnailButton() { 1734750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li mThumbnailView = (RotateImageView) findViewById(R.id.thumbnail); 1735822a8165fc214ce2ce8cf9eeb95efc55c102c669Wu-cheng Li mThumbnailView.enableFilter(false); 173651dd927dbe8940e226a2d15f105e53fb2effe7dcChih-yu Huang mThumbnailView.setVisibility(View.VISIBLE); 17378ab2b624d51b3b8254ece98c46a7e22a6fb5d4aaWu-cheng Li // Load the thumbnail from the disk. 1738da7b4ed9303499c4449c7069461db42ff37e3e3fWu-cheng Li mThumbnail = Thumbnail.loadFrom(new File(getFilesDir(), Thumbnail.LAST_THUMB_FILENAME)); 1739de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project } 1740de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project 17419f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li private void updateThumbnailButton() { 17428ab2b624d51b3b8254ece98c46a7e22a6fb5d4aaWu-cheng Li if (mThumbnail == null || !Util.isUriValid(mThumbnail.getUri(), mContentResolver)) { 1743382b51fa8f512d7f5d5163715eeb85bbfd0a02c7Wu-cheng Li mThumbnail = Thumbnail.getLastThumbnail(mContentResolver); 17448ab2b624d51b3b8254ece98c46a7e22a6fb5d4aaWu-cheng Li } 17458ab2b624d51b3b8254ece98c46a7e22a6fb5d4aaWu-cheng Li if (mThumbnail != null) { 1746750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li mThumbnailView.setBitmap(mThumbnail.getBitmap()); 17478ab2b624d51b3b8254ece98c46a7e22a6fb5d4aaWu-cheng Li } else { 1748750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li mThumbnailView.setBitmap(null); 17499bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang } 1750b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1751b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1752678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra private static String millisecondToTimeString(long milliSeconds, boolean displayCentiSeconds) { 1753678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra long seconds = milliSeconds / 1000; // round down to compute seconds 1754678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra long minutes = seconds / 60; 1755678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra long hours = minutes / 60; 1756678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra long remainderMinutes = minutes - (hours * 60); 1757678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra long remainderSeconds = seconds - (minutes * 60); 1758678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1759678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra StringBuilder timeStringBuilder = new StringBuilder(); 1760678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1761678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra // Hours 1762678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra if (hours > 0) { 1763678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra if (hours < 10) { 1764678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append('0'); 1765678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra } 1766678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append(hours); 1767678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1768678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append(':'); 1769678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra } 1770678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1771678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra // Minutes 1772678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra if (remainderMinutes < 10) { 1773678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append('0'); 1774678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra } 1775678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append(remainderMinutes); 1776678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append(':'); 1777678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1778678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra // Seconds 1779678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra if (remainderSeconds < 10) { 1780678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append('0'); 1781678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra } 1782678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append(remainderSeconds); 1783678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1784678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra // Centi seconds 1785678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra if (displayCentiSeconds) { 1786678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append('.'); 1787678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra long remainderCentiSeconds = (milliSeconds - seconds * 1000) / 10; 1788678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra if (remainderCentiSeconds < 10) { 1789678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append('0'); 1790678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra } 1791678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append(remainderCentiSeconds); 1792678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra } 1793678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1794678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra return timeStringBuilder.toString(); 1795678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra } 1796678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1797446b319606f90abedfa1927d4d47ce50e6b965c3Wu-cheng Li private long getTimeLapseVideoLength(long deltaMs) { 1798678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra // For better approximation calculate fractional number of frames captured. 1799678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra // This will update the video time at a higher resolution. 1800678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra double numberOfFrames = (double) deltaMs / mTimeBetweenTimeLapseFrameCaptureMs; 180138a16262e8936afd22a83cf6b5b5a758de8f4f9eOwen Lin return (long) (numberOfFrames / mProfile.videoFrameRate * 1000); 1802678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra } 1803678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1804d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang private void updateRecordingTime() { 180523c51b794e95c201290e36737f379c4bb8eefeaeRay Chen if (!mMediaRecorderRecording) { 180623c51b794e95c201290e36737f379c4bb8eefeaeRay Chen return; 180723c51b794e95c201290e36737f379c4bb8eefeaeRay Chen } 1808d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang long now = SystemClock.uptimeMillis(); 1809d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang long delta = now - mRecordingStartTime; 1810d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang 1811d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang // Starting a minute before reaching the max duration 1812d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang // limit, we'll countdown the remaining time instead. 181397601c7ab6aa9ec093a7d3436e99aa1571b87092Chih-Chung Chang boolean countdownRemainingTime = (mMaxVideoDurationInMs != 0 1814b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li && delta >= mMaxVideoDurationInMs - 60000); 1815d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang 1816678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra long deltaAdjusted = delta; 1817d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang if (countdownRemainingTime) { 1818678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra deltaAdjusted = Math.max(0, mMaxVideoDurationInMs - deltaAdjusted) + 999; 1819d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang } 18203da604b599211a0e3814a4238646abdee02f2786Wu-cheng Li String text; 1821d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang 18228da52d4bb31ad280779ec320bb86076386a485a2Wu-cheng Li long targetNextUpdateDelay; 18233da604b599211a0e3814a4238646abdee02f2786Wu-cheng Li if (!mCaptureTimeLapse) { 18243da604b599211a0e3814a4238646abdee02f2786Wu-cheng Li text = millisecondToTimeString(deltaAdjusted, false); 18258da52d4bb31ad280779ec320bb86076386a485a2Wu-cheng Li targetNextUpdateDelay = 1000; 18263da604b599211a0e3814a4238646abdee02f2786Wu-cheng Li } else { 18273da604b599211a0e3814a4238646abdee02f2786Wu-cheng Li // The length of time lapse video is different from the length 18283da604b599211a0e3814a4238646abdee02f2786Wu-cheng Li // of the actual wall clock time elapsed. Display the video length 1829446b319606f90abedfa1927d4d47ce50e6b965c3Wu-cheng Li // only in format hh:mm:ss.dd, where dd are the centi seconds. 1830446b319606f90abedfa1927d4d47ce50e6b965c3Wu-cheng Li text = millisecondToTimeString(getTimeLapseVideoLength(delta), true); 18318da52d4bb31ad280779ec320bb86076386a485a2Wu-cheng Li targetNextUpdateDelay = mTimeBetweenTimeLapseFrameCaptureMs; 1832d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang } 1833678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1834d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang mRecordingTimeView.setText(text); 1835d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang 1836d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang if (mRecordingTimeCountsDown != countdownRemainingTime) { 1837d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang // Avoid setting the color on every update, do it only 1838d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang // when it needs changing. 1839d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang mRecordingTimeCountsDown = countdownRemainingTime; 1840d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang 1841482a3a54cfa8ec2cc913efc0e73a01d78453ee6dOwen Lin int color = getResources().getColor(countdownRemainingTime 1842482a3a54cfa8ec2cc913efc0e73a01d78453ee6dOwen Lin ? R.color.recording_time_remaining_text 1843482a3a54cfa8ec2cc913efc0e73a01d78453ee6dOwen Lin : R.color.recording_time_elapsed_text); 1844d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang 1845d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang mRecordingTimeView.setTextColor(color); 1846d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang } 1847d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang 18488da52d4bb31ad280779ec320bb86076386a485a2Wu-cheng Li long actualNextUpdateDelay = targetNextUpdateDelay - (delta % targetNextUpdateDelay); 184913874d7f42be37f1c4eb94320737b10d63527c46Wu-cheng Li mHandler.sendEmptyMessageDelayed( 18508da52d4bb31ad280779ec320bb86076386a485a2Wu-cheng Li UPDATE_RECORD_TIME, actualNextUpdateDelay); 1851d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang } 1852e239acc2185c5fb47b22a65f78ffa461e19f183cOwen Lin 1853da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li private static boolean isSupported(String value, List<String> supported) { 1854da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li return supported == null ? false : supported.indexOf(value) >= 0; 1855da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li } 1856da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li 185750c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin private void setCameraParameters() { 185850c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin mParameters = mCameraDevice.getParameters(); 185950c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin 18606227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra mParameters.setPreviewSize(mDesiredPreviewWidth, mDesiredPreviewHeight); 18613a4ef93f95bed9f812fe75ef94296450833b3997James Dong mParameters.setPreviewFrameRate(mProfile.videoFrameRate); 186250c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin 1863da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li // Set flash mode. 1864da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li String flashMode = mPreferences.getString( 1865da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li CameraSettings.KEY_VIDEOCAMERA_FLASH_MODE, 1866da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li getString(R.string.pref_camera_video_flashmode_default)); 1867da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li List<String> supportedFlash = mParameters.getSupportedFlashModes(); 1868da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li if (isSupported(flashMode, supportedFlash)) { 1869da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li mParameters.setFlashMode(flashMode); 1870da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li } else { 1871da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li flashMode = mParameters.getFlashMode(); 1872da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li if (flashMode == null) { 1873da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li flashMode = getString( 1874da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li R.string.pref_camera_flashmode_no_flash); 1875da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li } 1876da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li } 1877da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li 187850c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin // Set white balance parameter. 18796dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li String whiteBalance = mPreferences.getString( 18806dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li CameraSettings.KEY_WHITE_BALANCE, 18816dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li getString(R.string.pref_camera_whitebalance_default)); 18826dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li if (isSupported(whiteBalance, 18836dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li mParameters.getSupportedWhiteBalance())) { 188450c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin mParameters.setWhiteBalance(whiteBalance); 18856dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li } else { 18866dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li whiteBalance = mParameters.getWhiteBalance(); 18876dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li if (whiteBalance == null) { 18886dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li whiteBalance = Parameters.WHITE_BALANCE_AUTO; 18896dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li } 189050c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin } 189150c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin 18924a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li // Set zoom. 18934a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li if (mParameters.isZoomSupported()) { 18944a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mParameters.setZoom(mZoomValue); 18954a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 18964a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 18970f33ecf033eb8057ab3d21a9224ae54712eb7ff3Wu-cheng Li // Set continuous autofocus. 18980f33ecf033eb8057ab3d21a9224ae54712eb7ff3Wu-cheng Li List<String> supportedFocus = mParameters.getSupportedFocusModes(); 18990f33ecf033eb8057ab3d21a9224ae54712eb7ff3Wu-cheng Li if (isSupported(Parameters.FOCUS_MODE_CONTINUOUS_VIDEO, supportedFocus)) { 19000f33ecf033eb8057ab3d21a9224ae54712eb7ff3Wu-cheng Li mParameters.setFocusMode(Parameters.FOCUS_MODE_CONTINUOUS_VIDEO); 19010f33ecf033eb8057ab3d21a9224ae54712eb7ff3Wu-cheng Li } 19020f33ecf033eb8057ab3d21a9224ae54712eb7ff3Wu-cheng Li 190393ad273a53e7d2975a67d7d1f8a157f845e41cf2Wu-cheng Li mParameters.setRecordingHint(true); 19043ab4f0912da83f7f5f8266a57a606d521c1649e3Wu-cheng Li 190507d5f8c27d144f7e72820b48fe5cb08f691435adEino-Ville Talvala // Enable video stabilization. Convenience methods not available in API 190607d5f8c27d144f7e72820b48fe5cb08f691435adEino-Ville Talvala // level <= 14 190707d5f8c27d144f7e72820b48fe5cb08f691435adEino-Ville Talvala String vstabSupported = mParameters.get("video-stabilization-supported"); 190807d5f8c27d144f7e72820b48fe5cb08f691435adEino-Ville Talvala if ("true".equals(vstabSupported)) { 190907d5f8c27d144f7e72820b48fe5cb08f691435adEino-Ville Talvala mParameters.set("video-stabilization", "true"); 191007d5f8c27d144f7e72820b48fe5cb08f691435adEino-Ville Talvala } 191107d5f8c27d144f7e72820b48fe5cb08f691435adEino-Ville Talvala 19122580cb3166768fd6f98a1113e1229f733507fd7eWu-cheng Li // Set picture size. 19131d965984ecf6c6233967a1f5d5a24f21fd2e450dChih-Chung Chang // The logic here is different from the logic in still-mode camera. 19141d965984ecf6c6233967a1f5d5a24f21fd2e450dChih-Chung Chang // There we determine the preview size based on the picture size, but 19151d965984ecf6c6233967a1f5d5a24f21fd2e450dChih-Chung Chang // here we determine the picture size based on the preview size. 19161d965984ecf6c6233967a1f5d5a24f21fd2e450dChih-Chung Chang List<Size> supported = mParameters.getSupportedPictureSizes(); 19171d965984ecf6c6233967a1f5d5a24f21fd2e450dChih-Chung Chang Size optimalSize = Util.getOptimalVideoSnapshotPictureSize(supported, 19181d965984ecf6c6233967a1f5d5a24f21fd2e450dChih-Chung Chang (double) mDesiredPreviewWidth / mDesiredPreviewHeight); 19191d965984ecf6c6233967a1f5d5a24f21fd2e450dChih-Chung Chang Size original = mParameters.getPictureSize(); 19201d965984ecf6c6233967a1f5d5a24f21fd2e450dChih-Chung Chang if (!original.equals(optimalSize)) { 19211d965984ecf6c6233967a1f5d5a24f21fd2e450dChih-Chung Chang mParameters.setPictureSize(optimalSize.width, optimalSize.height); 19221d965984ecf6c6233967a1f5d5a24f21fd2e450dChih-Chung Chang } 19231d965984ecf6c6233967a1f5d5a24f21fd2e450dChih-Chung Chang Log.v(TAG, "Video snapshot size is " + optimalSize.width + "x" + 19241d965984ecf6c6233967a1f5d5a24f21fd2e450dChih-Chung Chang optimalSize.height); 19252580cb3166768fd6f98a1113e1229f733507fd7eWu-cheng Li 1926757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li // Set JPEG quality. 1927757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li int jpegQuality = CameraProfile.getJpegEncodingQualityParameter(mCameraId, 1928757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li CameraProfile.QUALITY_HIGH); 1929757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li mParameters.setJpegQuality(jpegQuality); 1930757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li 193150c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin mCameraDevice.setParameters(mParameters); 193212a1f7a284f750ca0eb75689c9d07eaf72cd758fWu-cheng Li // Keep preview size up to date. 193312a1f7a284f750ca0eb75689c9d07eaf72cd758fWu-cheng Li mParameters = mCameraDevice.getParameters(); 193450c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin } 193550c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin 1936a72d73cbac59db43d413291e4db66763be08143arepo sync private boolean switchToOtherMode(int mode) { 193746f4430b50ba8ca8b04b698d45d9ca2d4513121dChung-yih Wang if (isFinishing()) return false; 1938739a5ff8a554729a6637cb042889b9c17be6b9b2Wei-Ta Chen MenuHelper.gotoMode(mode, this); 19399ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang finish(); 19409ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang return true; 19419ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang } 19429ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang 1943a72d73cbac59db43d413291e4db66763be08143arepo sync public boolean onModeChanged(int mode) { 1944a72d73cbac59db43d413291e4db66763be08143arepo sync if (mode != ModePicker.MODE_VIDEO) { 1945a72d73cbac59db43d413291e4db66763be08143arepo sync return switchToOtherMode(mode); 19469ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang } else { 19479ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang return true; 1948e239acc2185c5fb47b22a65f78ffa461e19f183cOwen Lin } 1949e239acc2185c5fb47b22a65f78ffa461e19f183cOwen Lin } 195050c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin 1951f00d421845b4ff2eca1354419889886fec5f2538Owen Lin @Override 19529efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala public void onActivityResult(int requestCode, int resultCode, Intent data) { 19539efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala switch (requestCode) { 19549efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala case EffectsRecorder.EFFECT_BACKDROPPER: 19559efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (resultCode == RESULT_OK) { 19569efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // onActivityResult() runs before onResume(), so this parameter will be 19579efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // seen by startPreview from onResume() 195805999715cc38365aa4751a2a355eb1af284573abAngus Kong mEffectUriFromGallery = ((Uri) data.getData()).toString(); 19599efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.v(TAG, "Received URI from gallery: " + mEffectUriFromGallery); 1960eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li mResetEffect = false; 1961eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li } else { 1962eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li mEffectUriFromGallery = null; 1963eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li Log.w(TAG, "No URI from gallery"); 1964eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li mResetEffect = true; 19659efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 19669efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala break; 19679efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala default: 19689efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.e(TAG, "Unknown activity result sent to Camera!"); 19699efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala break; 19709efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 19719efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 19729efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 1973d97adb8f99e522a613d484d9d5725dd84921489fMarius Renn @Override 19749efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala public void onEffectsUpdate(int effectId, int effectMsg) { 1975926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala if (effectMsg == EffectsRecorder.EFFECT_MSG_EFFECTS_STOPPED) { 1976926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala // Effects have shut down. Hide learning message if any, 1977926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala // and restart regular preview. 197869e105dbd0d7693ac753dc5c15fa3def65cc31e4Evan Millar mBgLearningMessageFrame.setVisibility(View.GONE); 1979926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala checkQualityAndStartPreview(); 19805a3b94b72e6c807b0f88bca11d4e8a4a41761cdeRodrigo Carceroni } else if (effectMsg == EffectsRecorder.EFFECT_MSG_RECORDING_DONE) { 1981b11ee09d99c9a817eade2ee502a0ff4727f15c8fEino-Ville Talvala // TODO: This assumes the codepath from onStopVideoRecording. It 1982b11ee09d99c9a817eade2ee502a0ff4727f15c8fEino-Ville Talvala // does not appear to cause problems for the other codepaths, but 1983b11ee09d99c9a817eade2ee502a0ff4727f15c8fEino-Ville Talvala // should be properly thought through. 1984b11ee09d99c9a817eade2ee502a0ff4727f15c8fEino-Ville Talvala if (mEffectsDisplayResult) { 1985b11ee09d99c9a817eade2ee502a0ff4727f15c8fEino-Ville Talvala addVideoToMediaStore(); 1986b11ee09d99c9a817eade2ee502a0ff4727f15c8fEino-Ville Talvala if (mIsVideoCaptureIntent) { 1987b11ee09d99c9a817eade2ee502a0ff4727f15c8fEino-Ville Talvala if (!mQuickCapture) { 1988b11ee09d99c9a817eade2ee502a0ff4727f15c8fEino-Ville Talvala showAlert(); 1989b11ee09d99c9a817eade2ee502a0ff4727f15c8fEino-Ville Talvala } 1990b11ee09d99c9a817eade2ee502a0ff4727f15c8fEino-Ville Talvala } else { 1991b11ee09d99c9a817eade2ee502a0ff4727f15c8fEino-Ville Talvala getThumbnail(); 1992b11ee09d99c9a817eade2ee502a0ff4727f15c8fEino-Ville Talvala } 1993b11ee09d99c9a817eade2ee502a0ff4727f15c8fEino-Ville Talvala } 1994b11ee09d99c9a817eade2ee502a0ff4727f15c8fEino-Ville Talvala mEffectsDisplayResult = false; 1995926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala } else if (effectId == EffectsRecorder.EFFECT_BACKDROPPER) { 19969efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala switch (effectMsg) { 19979efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala case EffectsRecorder.EFFECT_MSG_STARTED_LEARNING: 199869e105dbd0d7693ac753dc5c15fa3def65cc31e4Evan Millar mBgLearningMessageFrame.setVisibility(View.VISIBLE); 19999efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala break; 20009efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala case EffectsRecorder.EFFECT_MSG_DONE_LEARNING: 2001926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala case EffectsRecorder.EFFECT_MSG_SWITCHING_EFFECT: 200269e105dbd0d7693ac753dc5c15fa3def65cc31e4Evan Millar mBgLearningMessageFrame.setVisibility(View.GONE); 20039efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala break; 20049efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 20059efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 20069efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 20079efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 200873ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar public void onCancelBgTraining(View v) { 200973ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar // Remove training message 201069e105dbd0d7693ac753dc5c15fa3def65cc31e4Evan Millar mBgLearningMessageFrame.setVisibility(View.GONE); 201173ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar // Write default effect out to shared prefs 201273ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar writeDefaultEffectToPrefs(); 201373ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar // Tell the indicator controller to redraw based on new shared pref values 201473ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar mIndicatorControlContainer.reloadPreferences(); 201573ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar // Tell VideoCamer to re-init based on new shared pref values. 201673ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar onSharedPreferenceChanged(); 201773ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar } 201873ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar 20199efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala @Override 2020d97adb8f99e522a613d484d9d5725dd84921489fMarius Renn public synchronized void onEffectsError(Exception exception, String fileName) { 2021d97adb8f99e522a613d484d9d5725dd84921489fMarius Renn // TODO: Eventually we may want to show the user an error dialog, and then restart the 2022d97adb8f99e522a613d484d9d5725dd84921489fMarius Renn // camera and encoder gracefully. For now, we just delete the file and bail out. 2023d97adb8f99e522a613d484d9d5725dd84921489fMarius Renn if (fileName != null && new File(fileName).exists()) { 2024d97adb8f99e522a613d484d9d5725dd84921489fMarius Renn deleteVideoFile(fileName); 2025d97adb8f99e522a613d484d9d5725dd84921489fMarius Renn } 2026c2151f208379162fc1572b3125d3972ec8a8b1f2Pannag Sanketi if (exception instanceof MediaRecorderStopException) { 2027c2151f208379162fc1572b3125d3972ec8a8b1f2Pannag Sanketi Log.w(TAG, "Problem recoding video file. Removing incomplete file."); 2028c2151f208379162fc1572b3125d3972ec8a8b1f2Pannag Sanketi return; 2029c2151f208379162fc1572b3125d3972ec8a8b1f2Pannag Sanketi } 2030d97adb8f99e522a613d484d9d5725dd84921489fMarius Renn throw new RuntimeException("Error during recording!", exception); 2031d97adb8f99e522a613d484d9d5725dd84921489fMarius Renn } 2032d97adb8f99e522a613d484d9d5725dd84921489fMarius Renn 2033d97adb8f99e522a613d484d9d5725dd84921489fMarius Renn @Override 2034f00d421845b4ff2eca1354419889886fec5f2538Owen Lin public void onConfigurationChanged(Configuration config) { 2035f00d421845b4ff2eca1354419889886fec5f2538Owen Lin super.onConfigurationChanged(config); 2036f00d421845b4ff2eca1354419889886fec5f2538Owen Lin } 2037f00d421845b4ff2eca1354419889886fec5f2538Owen Lin 2038adab2bddc93bf4af535cb58e7167bf8690d97d8cChung-yih Wang public void onOverriddenPreferencesClicked() { 2039adab2bddc93bf4af535cb58e7167bf8690d97d8cChung-yih Wang } 2040adab2bddc93bf4af535cb58e7167bf8690d97d8cChung-yih Wang 2041adab2bddc93bf4af535cb58e7167bf8690d97d8cChung-yih Wang public void onRestorePreferencesClicked() { 2042469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin Runnable runnable = new Runnable() { 2043469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin public void run() { 2044003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li restorePreferences(); 2045469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin } 2046469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin }; 2047219f0da6a5dec8dc20dff909fcb0bf549b6a1219Angus Kong mRotateDialog.showAlertDialog( 2048469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin getString(R.string.confirm_restore_title), 2049469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin getString(R.string.confirm_restore_message), 2050219f0da6a5dec8dc20dff909fcb0bf549b6a1219Angus Kong getString(android.R.string.ok), runnable, 2051219f0da6a5dec8dc20dff909fcb0bf549b6a1219Angus Kong getString(android.R.string.cancel), null); 2052469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin } 2053469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin 2054003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li private void restorePreferences() { 20554a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li // Reset the zoom. Zoom value is not stored in preference. 20564a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li if (mParameters.isZoomSupported()) { 20574a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mZoomValue = 0; 20584a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li setCameraParameters(); 2059ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mZoomControl.setZoomIndex(0); 20604a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 20614a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 2062ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang if (mIndicatorControlContainer != null) { 2063ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mIndicatorControlContainer.dismissSettingPopup(); 2064739a5ff8a554729a6637cb042889b9c17be6b9b2Wei-Ta Chen CameraSettings.restorePreferences(this, mPreferences, 2065003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li mParameters); 2066ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mIndicatorControlContainer.reloadPreferences(); 2067003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li onSharedPreferenceChanged(); 2068003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li } 2069003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li } 2070003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li 20719efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala private boolean effectsActive() { 20729efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala return (mEffectType != EffectsRecorder.EFFECT_NONE); 20739efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 20749efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 2075adab2bddc93bf4af535cb58e7167bf8690d97d8cChung-yih Wang public void onSharedPreferenceChanged() { 2076469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin // ignore the events after "onPause()" or preview has not started yet 2077469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin if (mPausing) return; 2078469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin synchronized (mPreferences) { 2079469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin // If mCameraDevice is not ready then we can set the parameter in 2080469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin // startPreview(). 2081469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin if (mCameraDevice == null) return; 20827add00693c1ec910bc8700fe046ee18cbe4e1148Wu-cheng Li 2083a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li boolean recordLocation = RecordLocationPreference.get( 2084a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li mPreferences, getContentResolver()); 2085a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li mLocationManager.recordLocation(recordLocation); 2086a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li 20879efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // Check if the current effects selection has changed 20889efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (updateEffectSelection()) return; 208971e76dcebdbb3e5768fc948bed9c529a5787294eWu-cheng Li 20907add00693c1ec910bc8700fe046ee18cbe4e1148Wu-cheng Li // Check if camera id is changed. 20917add00693c1ec910bc8700fe046ee18cbe4e1148Wu-cheng Li int cameraId = CameraSettings.readPreferredCameraId(mPreferences); 20927add00693c1ec910bc8700fe046ee18cbe4e1148Wu-cheng Li if (mCameraId != cameraId) { 209344377058a0255e2944280fde5cc802e709af0d9bWu-cheng Li // Restart the activity to have a crossfade animation. 209444377058a0255e2944280fde5cc802e709af0d9bWu-cheng Li // TODO: Use SurfaceTexture to implement a better and faster 209544377058a0255e2944280fde5cc802e709af0d9bWu-cheng Li // animation. 2096bcf6200327be0b408426221767467ad2ce132a08Wu-cheng Li if (mIsVideoCaptureIntent) { 2097bcf6200327be0b408426221767467ad2ce132a08Wu-cheng Li // If the intent is video capture, stay in video capture mode. 2098eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li Intent intent = getIntent(); 2099eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li intent.putExtra(RESET_EFFECT_EXTRA, false); 2100eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li MenuHelper.gotoVideoMode(this, intent); 2101bcf6200327be0b408426221767467ad2ce132a08Wu-cheng Li } else { 2102eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li MenuHelper.gotoVideoMode(this, false); 2103bcf6200327be0b408426221767467ad2ce132a08Wu-cheng Li } 210444377058a0255e2944280fde5cc802e709af0d9bWu-cheng Li finish(); 21057add00693c1ec910bc8700fe046ee18cbe4e1148Wu-cheng Li } else { 2106fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li readVideoPreferences(); 2107fde9af6fc5d524727ec883fd819793fded1717e8Raji Reddy Kandi showTimeLapseUI(mCaptureTimeLapse); 2108fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li // We need to restart the preview if preview size is changed. 2109fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li Size size = mParameters.getPreviewSize(); 2110fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li if (size.width != mDesiredPreviewWidth 2111fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li || size.height != mDesiredPreviewHeight) { 21129efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (!effectsActive()) { 21139efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mCameraDevice.stopPreview(); 21149efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } else { 21159efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.release(); 21169efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 2117fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li resizeForPreviewAspectRatio(); 2118fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li startPreview(); // Parameters will be set in startPreview(). 2119fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li } else { 2120fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li setCameraParameters(); 2121fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li } 21227add00693c1ec910bc8700fe046ee18cbe4e1148Wu-cheng Li } 2123469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin } 21241f0564eb75f20943d496109928b5542902d3bd61Wei-Ta Chen } 2125f5bffc476b8293b30bb500bed2ab7914bb4ca411Wu-cheng Li 21269efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala private boolean updateEffectSelection() { 2127926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala int previousEffectType = mEffectType; 2128926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala Object previousEffectParameter = mEffectParameter; 21299efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectType = CameraSettings.readEffectType(mPreferences); 21309efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectParameter = CameraSettings.readEffectParameter(mPreferences); 21319efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 2132926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala if (mEffectType == previousEffectType) { 21339efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mEffectType == EffectsRecorder.EFFECT_NONE) return false; 2134926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala if (mEffectParameter.equals(previousEffectParameter)) return false; 21359efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 2136c159dfe54fbc0f055a1d760f1614db4a8bcec94cAngus Kong Log.v(TAG, "New effect selection: " + mPreferences.getString( 2137c159dfe54fbc0f055a1d760f1614db4a8bcec94cAngus Kong CameraSettings.KEY_VIDEO_EFFECT, "none")); 21389efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 213905999715cc38365aa4751a2a355eb1af284573abAngus Kong if (mEffectType == EffectsRecorder.EFFECT_NONE) { 21409efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // Stop effects and return to normal preview 21419efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.stopPreview(); 21429efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala return true; 21439efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 21449efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mEffectType == EffectsRecorder.EFFECT_BACKDROPPER && 214505999715cc38365aa4751a2a355eb1af284573abAngus Kong ((String) mEffectParameter).equals(EFFECT_BG_FROM_GALLERY)) { 21469efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // Request video from gallery to use for background 21479efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Intent i = new Intent(Intent.ACTION_PICK); 21489efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala i.setDataAndType(Video.Media.EXTERNAL_CONTENT_URI, 21499efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala "video/*"); 21504bdaddf2fd7e989d61a1ba6e9958fa9b700110edWei Huang i.putExtra(Intent.EXTRA_LOCAL_ONLY, true); 21519efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala startActivityForResult(i, EffectsRecorder.EFFECT_BACKDROPPER); 21529efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala return true; 21539efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 2154926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala if (previousEffectType == EffectsRecorder.EFFECT_NONE) { 2155926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala // Stop regular preview and start effects. 2156926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala mCameraDevice.stopPreview(); 2157926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala checkQualityAndStartPreview(); 21589efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } else { 21599efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // Switch currently running effect 21609efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setEffect(mEffectType, mEffectParameter); 21619efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 21629efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala return true; 21639efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 21649efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 2165926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala // Verifies that the current preview view size is correct before starting 2166926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala // preview. If not, resets the surface holder and resizes the view. 2167926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala private void checkQualityAndStartPreview() { 2168926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala readVideoPreferences(); 2169fde9af6fc5d524727ec883fd819793fded1717e8Raji Reddy Kandi showTimeLapseUI(mCaptureTimeLapse); 2170926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala Size size = mParameters.getPreviewSize(); 2171926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala if (size.width != mDesiredPreviewWidth 2172926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala || size.height != mDesiredPreviewHeight) { 2173926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala resizeForPreviewAspectRatio(); 2174926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala } else { 2175926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala // Start up preview again 2176926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala startPreview(); 2177926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala } 2178926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala } 2179926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala 21803e0ae4cf60e8735049aa9a276bc3c4b911537471Wu-cheng Li private void showTimeLapseUI(boolean enable) { 21813e0ae4cf60e8735049aa9a276bc3c4b911537471Wu-cheng Li if (mTimeLapseLabel != null) { 21824a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mTimeLapseLabel.setVisibility(enable ? View.VISIBLE : View.GONE); 21833e0ae4cf60e8735049aa9a276bc3c4b911537471Wu-cheng Li } 2184ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li } 2185ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li 2186750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li private void showSharePopup() { 2187750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li Uri uri = mThumbnail.getUri(); 2188750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li if (mSharePopup == null || !uri.equals(mSharePopup.getUri())) { 2189750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li mSharePopup = new SharePopup(this, uri, mThumbnail.getBitmap(), 2190db3556078a75be0bd4a08195d90f060724034e88Chung-yih Wang mOrientationCompensation, mPreviewPanel); 2191f5e80a8a5670798d52afe08e0c15aa4448d33316Wu-cheng Li } 2192750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li mSharePopup.showAtLocation(mThumbnailView, Gravity.NO_GRAVITY, 0, 0); 2193f5e80a8a5670798d52afe08e0c15aa4448d33316Wu-cheng Li } 2194f5e80a8a5670798d52afe08e0c15aa4448d33316Wu-cheng Li 219502ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li @Override 219602ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li public boolean dispatchTouchEvent(MotionEvent m) { 219702ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li // Check if the popup window should be dismissed first. 219802ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li if (mPopupGestureDetector != null && mPopupGestureDetector.onTouchEvent(m)) { 219902ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li return true; 220002ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li } 220102ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li 220202ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li return super.dispatchTouchEvent(m); 220302ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li } 220402ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li 220502ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li private class PopupGestureListener extends 220602ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li GestureDetector.SimpleOnGestureListener { 220738a16262e8936afd22a83cf6b5b5a758de8f4f9eOwen Lin @Override 220802ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li public boolean onDown(MotionEvent e) { 220902ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li // Check if the popup window is visible. 2210ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang View popup = mIndicatorControlContainer.getActiveSettingPopup(); 221197d089d718dc92c0e9ccc3c923066cf4f0101c35Wu-cheng Li if (popup == null) return false; 221297d089d718dc92c0e9ccc3c923066cf4f0101c35Wu-cheng Li 221397d089d718dc92c0e9ccc3c923066cf4f0101c35Wu-cheng Li // Let popup window or indicator wheel handle the event by 221497d089d718dc92c0e9ccc3c923066cf4f0101c35Wu-cheng Li // themselves. Dismiss the popup window if users touch on other 221597d089d718dc92c0e9ccc3c923066cf4f0101c35Wu-cheng Li // areas. 221697d089d718dc92c0e9ccc3c923066cf4f0101c35Wu-cheng Li if (!Util.pointInView(e.getX(), e.getY(), popup) 2217ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang && !Util.pointInView(e.getX(), e.getY(), mIndicatorControlContainer)) { 2218ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mIndicatorControlContainer.dismissSettingPopup(); 2219937ea10204656beaa848df913dc9cb9b5a9b934fWu-cheng Li // Let event fall through. 222002ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li } 222102ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li return false; 222202ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li } 222302ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li } 22244a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 2225ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang private class ZoomChangeListener implements ZoomControl.OnZoomChangedListener { 2226ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang // only for immediate zoom 2227ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang @Override 2228ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang public void onZoomValueChanged(int index) { 2229ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang VideoCamera.this.onZoomValueChanged(index); 2230ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang } 2231ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang 2232ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang // only for smooth zoom 2233ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang @Override 2234ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang public void onZoomStateChanged(int state) { 2235ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang if (mPausing) return; 2236ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang 2237ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang Log.v(TAG, "zoom picker state=" + state); 2238ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang if (state == ZoomControl.ZOOM_IN) { 2239ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang VideoCamera.this.onZoomValueChanged(mZoomMax); 2240ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang } else if (state == ZoomControl.ZOOM_OUT){ 2241ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang VideoCamera.this.onZoomValueChanged(0); 2242ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang } else { 2243ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mTargetZoomValue = -1; 2244ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang if (mZoomState == ZOOM_START) { 2245ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mZoomState = ZOOM_STOPPING; 2246ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mCameraDevice.stopSmoothZoom(); 2247ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang } 2248ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang } 2249ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang } 2250ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang } 2251ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang 2252175d7d64e2990e92eb1609f8f706b6f568b22800Wu-cheng Li private void initializeZoom() { 2253adab2bddc93bf4af535cb58e7167bf8690d97d8cChung-yih Wang mZoomControl = (ZoomControl) findViewById(R.id.zoom_control); 2254175d7d64e2990e92eb1609f8f706b6f568b22800Wu-cheng Li // Get the parameter to make sure we have the up-to-date zoom value. 2255175d7d64e2990e92eb1609f8f706b6f568b22800Wu-cheng Li mParameters = mCameraDevice.getParameters(); 2256ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang if (!mParameters.isZoomSupported()) return; 22574a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 22584a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mZoomMax = mParameters.getMaxZoom(); 2259b7d0a0704e437a1892fbf2a6e5138cf36df9fde8Chung-yih Wang // Currently we use immediate zoom for fast zooming to get better UX and 2260b7d0a0704e437a1892fbf2a6e5138cf36df9fde8Chung-yih Wang // there is no plan to take advantage of the smooth zoom. 2261ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mZoomControl.setZoomMax(mZoomMax); 2262ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mZoomControl.setZoomIndex(mParameters.getZoom()); 2263ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mZoomControl.setSmoothZoomSupported(mSmoothZoomSupported); 2264fe45771b64882d2c025e09cb5937772fa47fb345Chih-yu Huang mZoomControl.setOnZoomChangeListener(new ZoomChangeListener()); 22654a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mCameraDevice.setZoomChangeListener(mZoomListener); 22664a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 22674a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 22684a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li private final class ZoomListener 22694a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li implements android.hardware.Camera.OnZoomChangeListener { 22704a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li @Override 22714a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li public void onZoomChange(int value, boolean stopped, android.hardware.Camera camera) { 227205999715cc38365aa4751a2a355eb1af284573abAngus Kong Log.v(TAG, "Zoom changed: value=" + value + ". stopped=" + stopped); 22734a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mZoomValue = value; 22744a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 22754a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li // Update the UI when we get zoom value. 2276ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mZoomControl.setZoomIndex(value); 22774a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 22784a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li // Keep mParameters up to date. We do not getParameter again in 22794a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li // takePicture. If we do not do this, wrong zoom value will be set. 22804a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mParameters.setZoom(value); 22814a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 22824a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li if (stopped && mZoomState != ZOOM_STOPPED) { 22834a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li if (mTargetZoomValue != -1 && value != mTargetZoomValue) { 22844a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mCameraDevice.startSmoothZoom(mTargetZoomValue); 22854a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mZoomState = ZOOM_START; 22864a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } else { 22874a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mZoomState = ZOOM_STOPPED; 22884a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 22894a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 22904a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 22914a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 22924a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 22934a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li private void onZoomValueChanged(int index) { 22944a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li // Not useful to change zoom value when the activity is paused. 22954a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li if (mPausing) return; 22964a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 22974a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li if (mSmoothZoomSupported) { 22984a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li if (mTargetZoomValue != index && mZoomState != ZOOM_STOPPED) { 22994a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mTargetZoomValue = index; 23004a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li if (mZoomState == ZOOM_START) { 23014a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mZoomState = ZOOM_STOPPING; 23024a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mCameraDevice.stopSmoothZoom(); 23034a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 23044a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } else if (mZoomState == ZOOM_STOPPED && mZoomValue != index) { 23054a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mTargetZoomValue = index; 23064a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mCameraDevice.startSmoothZoom(index); 23074a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mZoomState = ZOOM_START; 23084a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 23094a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } else { 23104a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mZoomValue = index; 23114a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li setCameraParameters(); 23124a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 23134a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 2314757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li 23156a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li private void initializeVideoSnapshot() { 23162580cb3166768fd6f98a1113e1229f733507fd7eWu-cheng Li if (mParameters.isVideoSnapshotSupported() && !mIsVideoCaptureIntent) { 23176a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li findViewById(R.id.camera_preview).setOnTouchListener(this); 2318d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huang // Show the tap to focus toast if this is the first start. 2319d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huang if (mPreferences.getBoolean( 2320d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huang CameraSettings.KEY_VIDEO_FIRST_USE_HINT_SHOWN, true)) { 2321d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huang // Delay the toast for one second to wait for orientation. 2322d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huang mHandler.sendEmptyMessageDelayed(SHOW_TAP_TO_SNAPSHOT_TOAST, 1000); 2323d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huang } 23246a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li } 23256a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li } 23266a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li 23270bb4487fcc7601118111d4545c31dae04651b456Wu-cheng Li void showVideoSnapshotUI(boolean enabled) { 23282580cb3166768fd6f98a1113e1229f733507fd7eWu-cheng Li if (mParameters.isVideoSnapshotSupported() && !mIsVideoCaptureIntent) { 2329db3556078a75be0bd4a08195d90f060724034e88Chung-yih Wang mPreviewFrameLayout.showBorder(enabled); 23300bb4487fcc7601118111d4545c31dae04651b456Wu-cheng Li mIndicatorControlContainer.enableZoom(!enabled); 23310bb4487fcc7601118111d4545c31dae04651b456Wu-cheng Li mShutterButton.setEnabled(!enabled); 23326a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li } 23336a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li } 23346a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li 2335757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li // Preview area is touched. Take a picture. 2336757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li @Override 2337757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li public boolean onTouch(View v, MotionEvent e) { 2338739a5ff8a554729a6637cb042889b9c17be6b9b2Wei-Ta Chen if (mMediaRecorderRecording && effectsActive()) { 2339419d20ae123f53226ccefb7d28d8a40add8ffd0aChung-yih Wang new RotateTextToast(this, R.string.disable_video_snapshot_hint, 2340419d20ae123f53226ccefb7d28d8a40add8ffd0aChung-yih Wang mOrientation).show(); 2341739a5ff8a554729a6637cb042889b9c17be6b9b2Wei-Ta Chen return false; 2342739a5ff8a554729a6637cb042889b9c17be6b9b2Wei-Ta Chen } 2343739a5ff8a554729a6637cb042889b9c17be6b9b2Wei-Ta Chen 2344e335860d0e456a8182bee3aa67c52d1395b6f563Eino-Ville Talvala if (mPausing || mSnapshotInProgress 2345e335860d0e456a8182bee3aa67c52d1395b6f563Eino-Ville Talvala || !mMediaRecorderRecording || effectsActive()) { 2346757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li return false; 2347757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li } 2348757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li 2349a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li // Set rotation and gps data. 2350a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li Util.setRotationParameter(mParameters, mCameraId, mOrientation); 2351a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li Location loc = mLocationManager.getCurrentLocation(); 2352a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li Util.setGpsParameters(mParameters, loc); 2353a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li mCameraDevice.setParameters(mParameters); 2354a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li 2355757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li Log.v(TAG, "Video snapshot start"); 2356a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li mCameraDevice.takePicture(null, null, null, new JpegPictureCallback(loc)); 23576a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li showVideoSnapshotUI(true); 2358757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li mSnapshotInProgress = true; 2359757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li return true; 2360757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li } 2361757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li 2362757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li private final class JpegPictureCallback implements PictureCallback { 2363a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li Location mLocation; 2364a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li 2365a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li public JpegPictureCallback(Location loc) { 2366a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li mLocation = loc; 2367a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li } 2368a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li 2369757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li @Override 2370757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li public void onPictureTaken(byte [] jpegData, android.hardware.Camera camera) { 2371757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li Log.v(TAG, "onPictureTaken"); 2372757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li mSnapshotInProgress = false; 23736a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li showVideoSnapshotUI(false); 2374a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li storeImage(jpegData, mLocation); 2375757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li } 2376757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li } 2377757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li 2378757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li private void storeImage(final byte[] data, Location loc) { 2379757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li long dateTaken = System.currentTimeMillis(); 2380757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li String title = Util.createJpegName(dateTaken); 2381757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li int orientation = Exif.getOrientation(data); 2382ea312297ff6132bbafed99b90a72e4858b888fa4Angus Kong Size s = mParameters.getPictureSize(); 2383ea312297ff6132bbafed99b90a72e4858b888fa4Angus Kong Uri uri = Storage.addImage(mContentResolver, title, dateTaken, loc, orientation, data, 2384ea312297ff6132bbafed99b90a72e4858b888fa4Angus Kong s.width, s.height); 2385757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li if (uri != null) { 2386757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li // Create a thumbnail whose width is equal or bigger than that of the preview. 2387757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li int ratio = (int) Math.ceil((double) mParameters.getPictureSize().width 2388757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li / mPreviewFrameLayout.getWidth()); 2389757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li int inSampleSize = Integer.highestOneBit(ratio); 2390757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li mThumbnail = Thumbnail.createThumbnail(data, orientation, inSampleSize, uri); 2391757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li if (mThumbnail != null) { 2392757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li mThumbnailView.setBitmap(mThumbnail.getBitmap()); 2393757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li } 2394db288b8686e5bcecef620176b934b00eb0742597Wu-cheng Li // Share popup may still have the reference to the old thumbnail. Clear it. 2395db288b8686e5bcecef620176b934b00eb0742597Wu-cheng Li mSharePopup = null; 2396757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li Util.broadcastNewPicture(this, uri); 2397757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li } 2398757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li } 2399eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li 2400eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li private boolean resetEffect() { 2401eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li if (mResetEffect) { 2402eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li String value = mPreferences.getString(CameraSettings.KEY_VIDEO_EFFECT, 2403eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li mPrefVideoEffectDefault); 2404eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li if (!mPrefVideoEffectDefault.equals(value)) { 2405eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li writeDefaultEffectToPrefs(); 2406eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li return true; 2407eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li } 2408eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li } 2409eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li mResetEffect = true; 2410eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li return false; 2411eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li } 24120c1ec7e8cd43de1a4b4cb650b759dd0cbe123eaaWu-cheng Li 24130c1ec7e8cd43de1a4b4cb650b759dd0cbe123eaaWu-cheng Li private String convertOutputFormatToMimeType(int outputFileFormat) { 24140c1ec7e8cd43de1a4b4cb650b759dd0cbe123eaaWu-cheng Li if (outputFileFormat == MediaRecorder.OutputFormat.MPEG_4) { 24150c1ec7e8cd43de1a4b4cb650b759dd0cbe123eaaWu-cheng Li return "video/mp4"; 24160c1ec7e8cd43de1a4b4cb650b759dd0cbe123eaaWu-cheng Li } 24170c1ec7e8cd43de1a4b4cb650b759dd0cbe123eaaWu-cheng Li return "video/3gpp"; 24180c1ec7e8cd43de1a4b4cb650b759dd0cbe123eaaWu-cheng Li } 24190c1ec7e8cd43de1a4b4cb650b759dd0cbe123eaaWu-cheng Li 24200c1ec7e8cd43de1a4b4cb650b759dd0cbe123eaaWu-cheng Li private String convertOutputFormatToFileExt(int outputFileFormat) { 24210c1ec7e8cd43de1a4b4cb650b759dd0cbe123eaaWu-cheng Li if (outputFileFormat == MediaRecorder.OutputFormat.MPEG_4) { 24220c1ec7e8cd43de1a4b4cb650b759dd0cbe123eaaWu-cheng Li return ".mp4"; 24230c1ec7e8cd43de1a4b4cb650b759dd0cbe123eaaWu-cheng Li } 24240c1ec7e8cd43de1a4b4cb650b759dd0cbe123eaaWu-cheng Li return ".3gp"; 24250c1ec7e8cd43de1a4b4cb650b759dd0cbe123eaaWu-cheng Li } 2426eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li 2427eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li private void closeVideoFileDescriptor() { 2428eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li if (mVideoFileDescriptor != null) { 2429eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li try { 2430eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li mVideoFileDescriptor.close(); 2431eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li } catch (IOException e) { 2432eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li Log.e(TAG, "Fail to close fd", e); 2433eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li } 2434eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li mVideoFileDescriptor = null; 2435eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li } 2436eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li } 2437d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huang 2438d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huang private void showTapToSnapshotToast() { 2439419d20ae123f53226ccefb7d28d8a40add8ffd0aChung-yih Wang new RotateTextToast(this, R.string.video_snapshot_hint, mOrientation) 2440419d20ae123f53226ccefb7d28d8a40add8ffd0aChung-yih Wang .show(); 2441d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huang // Clear the preference. 2442d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huang Editor editor = mPreferences.edit(); 2443d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huang editor.putBoolean(CameraSettings.KEY_VIDEO_FIRST_USE_HINT_SHOWN, false); 2444d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huang editor.apply(); 2445d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huang } 2446b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project} 2447