VideoCamera.java revision 55382a5b3e8baf34e71320ec36d72fc2c38b890e
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"; 19555382a5b3e8baf34e71320ec36d72fc2c38b890ePannag Sanketi public static final String BACKGROUND_URI_GALLERY_EXTRA = "background_uri_gallery"; 1969efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 197b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private boolean mMediaRecorderRecording = false; 198b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private long mRecordingStartTime; 199f5e80a8a5670798d52afe08e0c15aa4448d33316Wu-cheng Li private boolean mRecordingTimeCountsDown = false; 200ff7106e9609981e79ba183b839223df392deefcfAngus Kong private RotateLayout mRecordingTimeRect; 201232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li private long mOnResumeTime; 202b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // The video file that the hardware camera is about to record into 203b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // (or is recording into.) 204dcd762a819f195fdbd441334ca5b97a07f1aa8ddWu-cheng Li private String mVideoFilename; 205dcd762a819f195fdbd441334ca5b97a07f1aa8ddWu-cheng Li private ParcelFileDescriptor mVideoFileDescriptor; 206b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 207b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // The video file that has already been recorded, and that is being 208b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // examined by the user. 209b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private String mCurrentVideoFilename; 210b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private Uri mCurrentVideoUri; 211b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private ContentValues mCurrentVideoValues; 212b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 213d297974355b4ccf25f2164965e3564d537305168James Dong private CamcorderProfile mProfile; 214845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang 215b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li // The video duration limit. 0 menas no limit. 21682ded2070a47fff16e1de1c78b516eb25888b91eChih-Chung Chang private int mMaxVideoDurationInMs; 21782ded2070a47fff16e1de1c78b516eb25888b91eChih-Chung Chang 2186227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra // Time Lapse parameters. 2196227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra private boolean mCaptureTimeLapse = false; 220ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li // Default 0. If it is larger than 0, the camcorder is in time lapse mode. 221ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li private int mTimeBetweenTimeLapseFrameCaptureMs = 0; 222ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li private View mTimeLapseLabel; 2236227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra 2246227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra private int mDesiredPreviewWidth; 2256227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra private int mDesiredPreviewHeight; 2266227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra 227b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project boolean mPausing = false; 22861b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin boolean mPreviewing = false; // True if preview is started. 229855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li // The display rotation in degrees. This is only valid when mPreviewing is 230855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li // true. 231855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li private int mDisplayRotation; 232b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 233d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang private ContentResolver mContentResolver; 234b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 235a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li private LocationManager mLocationManager; 236a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li 237059daa36dc6e83ca24a16d9b99925e71010bccebOwen Lin private final Handler mHandler = new MainHandler(); 23850c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin private Parameters mParameters; 239b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 240ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang // multiple cameras support 241ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang private int mNumberOfCameras; 242ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang private int mCameraId; 24359ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang private int mFrontCameraId; 24459ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang private int mBackCameraId; 245ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang 24602ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li private GestureDetector mPopupGestureDetector; 24702ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li 24843b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li private MyOrientationEventListener mOrientationListener; 249c5e37cbb96b8284203560c51dd5f41c705a21f58Wu-cheng Li // The degrees of the device rotated clockwise from its natural orientation. 25043b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li private int mOrientation = OrientationEventListener.ORIENTATION_UNKNOWN; 251c5e37cbb96b8284203560c51dd5f41c705a21f58Wu-cheng Li // The orientation compensation for icons and thumbnails. Ex: if the value 252c5e37cbb96b8284203560c51dd5f41c705a21f58Wu-cheng Li // is 90, the UI components should be rotated 90 degrees counter-clockwise. 25343b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li private int mOrientationCompensation = 0; 254b416f542580970aeac320219b80137b1e9f8d4cdMike Dodd // The orientation compenstaion when we start recording. 255b416f542580970aeac320219b80137b1e9f8d4cdMike Dodd private int mOrientationCompensationAtRecordStart; 25643b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li 2574a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li private static final int ZOOM_STOPPED = 0; 2584a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li private static final int ZOOM_START = 1; 2594a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li private static final int ZOOM_STOPPING = 2; 2604a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 2614a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li private int mZoomState = ZOOM_STOPPED; 2624a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li private boolean mSmoothZoomSupported = false; 2634a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li private int mZoomValue; // The current zoom value. 2644a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li private int mZoomMax; 2654a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li private int mTargetZoomValue; 266adab2bddc93bf4af535cb58e7167bf8690d97d8cChung-yih Wang private ZoomControl mZoomControl; 2674a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li private final ZoomListener mZoomListener = new ZoomListener(); 2684a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 269d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang // This Handler is used to post message back onto the main thread of the 270d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang // application 271b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private class MainHandler extends Handler { 272b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project @Override 273b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public void handleMessage(Message msg) { 274b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project switch (msg.what) { 275b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 276f651904fc747442f849bb084aaaf4d3245106860Owen Lin case ENABLE_SHUTTER_BUTTON: 277f651904fc747442f849bb084aaaf4d3245106860Owen Lin mShutterButton.setEnabled(true); 278f651904fc747442f849bb084aaaf4d3245106860Owen Lin break; 279f651904fc747442f849bb084aaaf4d3245106860Owen Lin 280b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project case CLEAR_SCREEN_DELAY: { 281cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin getWindow().clearFlags( 282cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON); 283b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project break; 284b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 285b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 286b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project case UPDATE_RECORD_TIME: { 287d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang updateRecordingTime(); 288b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project break; 289b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 290b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 291232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li case CHECK_DISPLAY_ROTATION: { 292232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li // Restart the preview if display rotation has changed. 293232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li // Sometimes this happens when the device is held upside 294232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li // down and camera app is opened. Rotation animation will 295232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li // take some time and the rotation value we have got may be 296232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li // wrong. Framework does not have a callback for this now. 297232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li if ((Util.getDisplayRotation(VideoCamera.this) != mDisplayRotation) 298232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li && !mMediaRecorderRecording) { 299232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li startPreview(); 300232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li } 301232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li if (SystemClock.uptimeMillis() - mOnResumeTime < 5000) { 302232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li mHandler.sendEmptyMessageDelayed(CHECK_DISPLAY_ROTATION, 100); 303232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li } 304232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li break; 305232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li } 306232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li 307d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huang case SHOW_TAP_TO_SNAPSHOT_TOAST: { 308d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huang showTapToSnapshotToast(); 309d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huang break; 310d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huang } 311d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huang 312b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project default: 313b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Log.v(TAG, "Unhandled message: " + msg.what); 3140a475e11e2ceadbaa70308b52e06f4e6d9e56f12Chih-Chung Chang break; 315b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 316b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 317937fc48b37fafe3ffc8f4b52bd9a171bbb4d3a37Owen Lin } 318b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 3193f3c857e3f34650c15d764810335024654b0fcc3Owen Lin private BroadcastReceiver mReceiver = null; 3203f3c857e3f34650c15d764810335024654b0fcc3Owen Lin 3213f3c857e3f34650c15d764810335024654b0fcc3Owen Lin private class MyBroadcastReceiver extends BroadcastReceiver { 322b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project @Override 323b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public void onReceive(Context context, Intent intent) { 324b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project String action = intent.getAction(); 325b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (action.equals(Intent.ACTION_MEDIA_EJECT)) { 326c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh updateAndShowStorageHint(); 327b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project stopVideoRecording(); 328b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } else if (action.equals(Intent.ACTION_MEDIA_MOUNTED)) { 329c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh updateAndShowStorageHint(); 33043b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li updateThumbnailButton(); 331b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } else if (action.equals(Intent.ACTION_MEDIA_UNMOUNTED)) { 332b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // SD card unavailable 3339a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project // handled in ACTION_MEDIA_EJECT 334b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } else if (action.equals(Intent.ACTION_MEDIA_SCANNER_STARTED)) { 33591acfc99279d5ece7ac9cb2d7a2980eb0d3b50daChih-Chung Chang Toast.makeText(VideoCamera.this, 336d4594cafc86f8400012146abd48534aa9d68d92dWu-cheng Li getResources().getString(R.string.wait), Toast.LENGTH_LONG).show(); 337b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } else if (action.equals(Intent.ACTION_MEDIA_SCANNER_FINISHED)) { 338c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh updateAndShowStorageHint(); 339b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 340b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 3413f3c857e3f34650c15d764810335024654b0fcc3Owen Lin } 342b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 34330055f6830b3d524cfbdfeab6536bb46e390747aPetri Gynther private String createName(long dateTaken) { 34430055f6830b3d524cfbdfeab6536bb46e390747aPetri Gynther Date date = new Date(dateTaken); 34530055f6830b3d524cfbdfeab6536bb46e390747aPetri Gynther SimpleDateFormat dateFormat = new SimpleDateFormat( 34630055f6830b3d524cfbdfeab6536bb46e390747aPetri Gynther getString(R.string.video_file_name_format)); 34730055f6830b3d524cfbdfeab6536bb46e390747aPetri Gynther 34830055f6830b3d524cfbdfeab6536bb46e390747aPetri Gynther return dateFormat.format(date); 349b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 350b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 351b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project @Override 352b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public void onCreate(Bundle icicle) { 353b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project super.onCreate(icicle); 354b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 355a959d05b52ac4b27dcdfe3d3a4e72220cf69d47aWei-Ta Chen Util.initializeScreenBrightness(getWindow(), getContentResolver()); 356ed32015f4a0536e842306a207d620ec5e3f665c0Owen Lin 3571ef634d277d550ed55b5b7089dfd56ed71815bd6Chih-Chung Chang mPreferences = new ComboPreferences(this); 3581ef634d277d550ed55b5b7089dfd56ed71815bd6Chih-Chung Chang CameraSettings.upgradeGlobalPreferences(mPreferences.getGlobal()); 3591ef634d277d550ed55b5b7089dfd56ed71815bd6Chih-Chung Chang mCameraId = CameraSettings.readPreferredCameraId(mPreferences); 360bbe9db4d12978f220aeb0379731b548420bbd6dbYu Shan Emily Lau 361bbe9db4d12978f220aeb0379731b548420bbd6dbYu Shan Emily Lau //Testing purpose. Launch a specific camera through the intent extras. 362bbe9db4d12978f220aeb0379731b548420bbd6dbYu Shan Emily Lau int intentCameraId = Util.getCameraFacingIntentExtras(this); 363bbe9db4d12978f220aeb0379731b548420bbd6dbYu Shan Emily Lau if (intentCameraId != -1) { 364bbe9db4d12978f220aeb0379731b548420bbd6dbYu Shan Emily Lau mCameraId = intentCameraId; 365bbe9db4d12978f220aeb0379731b548420bbd6dbYu Shan Emily Lau } 366bbe9db4d12978f220aeb0379731b548420bbd6dbYu Shan Emily Lau 3671ef634d277d550ed55b5b7089dfd56ed71815bd6Chih-Chung Chang mPreferences.setLocalId(this, mCameraId); 3681ef634d277d550ed55b5b7089dfd56ed71815bd6Chih-Chung Chang CameraSettings.upgradeLocalPreferences(mPreferences.getLocal()); 36950c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin 370ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang mNumberOfCameras = CameraHolder.instance().getNumberOfCameras(); 371eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li mPrefVideoEffectDefault = getString(R.string.pref_video_effect_default); 372eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li // Do not reset the effect if users are switching between back and front 373eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li // cameras. 374eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li mResetEffect = getIntent().getBooleanExtra(RESET_EFFECT_EXTRA, true); 37555382a5b3e8baf34e71320ec36d72fc2c38b890ePannag Sanketi // If background replacement was on when the camera was switched, the 37655382a5b3e8baf34e71320ec36d72fc2c38b890ePannag Sanketi // background uri will be sent via the intent. 37755382a5b3e8baf34e71320ec36d72fc2c38b890ePannag Sanketi mEffectUriFromGallery = getIntent().getStringExtra(BACKGROUND_URI_GALLERY_EXTRA); 378eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li resetEffect(); 379ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang 380ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li /* 38148f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li * To reduce startup time, we start the preview in another thread. 38248f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li * We make sure the preview is started at the end of onCreate. 383ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li */ 38448f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li Thread startPreviewThread = new Thread(new Runnable() { 385ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li public void run() { 38684a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li try { 387dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li mCameraDevice = Util.openCamera(VideoCamera.this, mCameraId); 38884a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li readVideoPreferences(); 38984a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li startPreview(); 39005999715cc38365aa4751a2a355eb1af284573abAngus Kong } catch (CameraHardwareException e) { 39184a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li mOpenCameraFail = true; 39205999715cc38365aa4751a2a355eb1af284573abAngus Kong } catch (CameraDisabledException e) { 393dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li mCameraDisabled = true; 3943f3c857e3f34650c15d764810335024654b0fcc3Owen Lin } 395ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li } 396ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li }); 39748f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li startPreviewThread.start(); 398ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li 399e0861e7473d042bdd9c935f3bdf50ae220891b6cWu-cheng Li Util.enterLightsOutMode(getWindow()); 400e0861e7473d042bdd9c935f3bdf50ae220891b6cWu-cheng Li 401b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mContentResolver = getContentResolver(); 402b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 403b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project requestWindowFeature(Window.FEATURE_PROGRESS); 404a2cbd31e81bf6b4a65ade4a5c34c303546d57d8cHung-ying Tyan mIsVideoCaptureIntent = isVideoCaptureIntent(); 405ea136afa2f4d38428ad486df5fb0a24db8314a3dChih-yu Huang setContentView(R.layout.video_camera); 406a2cbd31e81bf6b4a65ade4a5c34c303546d57d8cHung-ying Tyan if (mIsVideoCaptureIntent) { 40794ca8baae7e6e3885d895c095890eabf30d922e2Chih-yu Huang mReviewDoneButton = (Rotatable) findViewById(R.id.btn_done); 40894ca8baae7e6e3885d895c095890eabf30d922e2Chih-yu Huang mReviewPlayButton = (Rotatable) findViewById(R.id.btn_play); 40994ca8baae7e6e3885d895c095890eabf30d922e2Chih-yu Huang mReviewCancelButton = (Rotatable) findViewById(R.id.btn_cancel); 410ea136afa2f4d38428ad486df5fb0a24db8314a3dChih-yu Huang findViewById(R.id.btn_cancel).setVisibility(View.VISIBLE); 411a2cbd31e81bf6b4a65ade4a5c34c303546d57d8cHung-ying Tyan } else { 412a2cbd31e81bf6b4a65ade4a5c34c303546d57d8cHung-ying Tyan initThumbnailButton(); 413a72d73cbac59db43d413291e4db66763be08143arepo sync mModePicker = (ModePicker) findViewById(R.id.mode_picker); 414a72d73cbac59db43d413291e4db66763be08143arepo sync mModePicker.setVisibility(View.VISIBLE); 415a72d73cbac59db43d413291e4db66763be08143arepo sync mModePicker.setOnModeChangeListener(this); 416a2cbd31e81bf6b4a65ade4a5c34c303546d57d8cHung-ying Tyan } 417b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 418219f0da6a5dec8dc20dff909fcb0bf549b6a1219Angus Kong mRotateDialog = new RotateDialogController(this, R.layout.rotate_dialog); 419219f0da6a5dec8dc20dff909fcb0bf549b6a1219Angus Kong 420db3556078a75be0bd4a08195d90f060724034e88Chung-yih Wang mPreviewPanel = findViewById(R.id.frame_layout); 421db3556078a75be0bd4a08195d90f060724034e88Chung-yih Wang mPreviewFrameLayout = (PreviewFrameLayout) findViewById(R.id.frame); 4221c24f5161cfc6a78e45da5f564626d06f6278f7cWu-cheng Li mReviewImage = (ImageView) findViewById(R.id.review_image); 423b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 424b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // don't set mSurfaceHolder here. We have it set ONLY within 425b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // surfaceCreated / surfaceDestroyed, other parts of the code 426b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // assume that when it is set, the surface is also set. 4271c24f5161cfc6a78e45da5f564626d06f6278f7cWu-cheng Li SurfaceView preview = (SurfaceView) findViewById(R.id.camera_preview); 4281c24f5161cfc6a78e45da5f564626d06f6278f7cWu-cheng Li SurfaceHolder holder = preview.getHolder(); 429b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project holder.addCallback(this); 430b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project holder.setType(SurfaceHolder.SURFACE_TYPE_PUSH_BUFFERS); 431b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 432e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar mQuickCapture = getIntent().getBooleanExtra(EXTRA_QUICK_CAPTURE, false); 43361b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin 43461b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin mShutterButton = (ShutterButton) findViewById(R.id.shutter_button); 43516ca94d73bfe07f280e381595709b56c2681b2bcWu-cheng Li mShutterButton.setBackgroundResource(R.drawable.btn_shutter_video); 43661b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin mShutterButton.setOnShutterButtonListener(this); 43761b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin mShutterButton.requestFocus(); 438cc12a303ad51063cee73715849a951fb5f383188Cheng-Ru Lin 4399847656580c612bee31b5b1f2256d2cad718644fWu-cheng Li mRecordingTimeView = (TextView) findViewById(R.id.recording_time); 440ff7106e9609981e79ba183b839223df392deefcfAngus Kong mRecordingTimeRect = (RotateLayout) findViewById(R.id.recording_time_rect); 441739a5ff8a554729a6637cb042889b9c17be6b9b2Wei-Ta Chen mOrientationListener = new MyOrientationEventListener(this); 442ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li mTimeLapseLabel = findViewById(R.id.time_lapse_label); 443e4d0a72cbc4633497c393019ff2c57e63b1039b9Angus Kong // The R.id.labels can only be found in phone layout. For tablet, the id is 444e4d0a72cbc4633497c393019ff2c57e63b1039b9Angus Kong // R.id.labels_w1024. That is, mLabelsLinearLayout should be null in tablet layout. 445e4d0a72cbc4633497c393019ff2c57e63b1039b9Angus Kong mLabelsLinearLayout = (LinearLayout) findViewById(R.id.labels); 4469847656580c612bee31b5b1f2256d2cad718644fWu-cheng Li 44769e105dbd0d7693ac753dc5c15fa3def65cc31e4Evan Millar mBgLearningMessageRotater = (RotateLayout) findViewById(R.id.bg_replace_message); 44869e105dbd0d7693ac753dc5c15fa3def65cc31e4Evan Millar mBgLearningMessageFrame = findViewById(R.id.bg_replace_message_frame); 4499efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 450a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li mLocationManager = new LocationManager(this, null); 451a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li 45248f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li // Make sure preview is started. 453ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li try { 45448f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li startPreviewThread.join(); 455fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li if (mOpenCameraFail) { 456dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li Util.showErrorAndFinish(this, R.string.cannot_connect_camera); 457dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li return; 458dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li } else if (mCameraDisabled) { 459dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li Util.showErrorAndFinish(this, R.string.camera_disabled); 460f6ef7b960f610d557f0bab924b9f7928b46f6f0aOwen Lin return; 461f6ef7b960f610d557f0bab924b9f7928b46f6f0aOwen Lin } 462ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li } catch (InterruptedException ex) { 463ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li // ignore 464ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li } 465f2c905af4638db3b4aed433cc2664620704f2e6dOwen Lin 4663e0ae4cf60e8735049aa9a276bc3c4b911537471Wu-cheng Li showTimeLapseUI(mCaptureTimeLapse); 4676a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li initializeVideoSnapshot(); 468fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li resizeForPreviewAspectRatio(); 469fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li 470003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li mBackCameraId = CameraHolder.instance().getBackCameraId(); 471003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li mFrontCameraId = CameraHolder.instance().getFrontCameraId(); 472003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li 473bed7386688cd7810cba23732ab71f370fe3222ffChung-yih Wang initializeIndicatorControl(); 474b5c569214281e11dc7e8ffc313fbb27e5ff6e5c5Chung-yih Wang } 475b5c569214281e11dc7e8ffc313fbb27e5ff6e5c5Chung-yih Wang 47659ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang private void loadCameraPreferences() { 4777add00693c1ec910bc8700fe046ee18cbe4e1148Wu-cheng Li CameraSettings settings = new CameraSettings(this, mParameters, 478c300a0266d634bb7a1e2df816e97bad2836991acWu-cheng Li mCameraId, CameraHolder.instance().getCameraInfo()); 479717ddf373190a7a0b85d57d2ffa4f4ed26abb5b1Angus Kong // Remove the video quality preference setting when the quality is given in the intent. 480717ddf373190a7a0b85d57d2ffa4f4ed26abb5b1Angus Kong mPreferenceGroup = filterPreferenceScreenByIntent( 481717ddf373190a7a0b85d57d2ffa4f4ed26abb5b1Angus Kong settings.getPreferenceGroup(R.xml.video_preferences)); 48259ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang } 48359ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang 48470027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li private boolean collapseCameraControls() { 485ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang if ((mIndicatorControlContainer != null) 486ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang && mIndicatorControlContainer.dismissSettingPopup()) { 48770027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li return true; 48870027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li } 48970027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li return false; 49070027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li } 49170027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li 49270027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li private void enableCameraControls(boolean enable) { 493ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang if (mIndicatorControlContainer != null) { 494ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mIndicatorControlContainer.setEnabled(enable); 495ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang } 496a72d73cbac59db43d413291e4db66763be08143arepo sync if (mModePicker != null) mModePicker.setEnabled(enable); 49770027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li } 49870027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li 499bed7386688cd7810cba23732ab71f370fe3222ffChung-yih Wang private void initializeIndicatorControl() { 500ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mIndicatorControlContainer = 501ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang (IndicatorControlContainer) findViewById(R.id.indicator_control); 502ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang if (mIndicatorControlContainer == null) return; 503067fe861cf3402f2bef3f83995579d3411f0a8b3Hung-ying Tyan loadCameraPreferences(); 504067fe861cf3402f2bef3f83995579d3411f0a8b3Hung-ying Tyan 505ed6373cd34393dfdda8d18a03705c83bfff1f535Chung-yih Wang final String[] SETTING_KEYS = { 506b7d0a0704e437a1892fbf2a6e5138cf36df9fde8Chung-yih Wang CameraSettings.KEY_VIDEOCAMERA_FLASH_MODE, 507bed7386688cd7810cba23732ab71f370fe3222ffChung-yih Wang CameraSettings.KEY_WHITE_BALANCE, 5082fc09f97eceef3659572d695cadd791b4dcfd19cChung-yih Wang CameraSettings.KEY_VIDEO_EFFECT, 5092fc09f97eceef3659572d695cadd791b4dcfd19cChung-yih Wang CameraSettings.KEY_VIDEO_TIME_LAPSE_FRAME_INTERVAL, 510b5c569214281e11dc7e8ffc313fbb27e5ff6e5c5Chung-yih Wang CameraSettings.KEY_VIDEO_QUALITY}; 511ed6373cd34393dfdda8d18a03705c83bfff1f535Chung-yih Wang final String[] OTHER_SETTING_KEYS = { 5122fc09f97eceef3659572d695cadd791b4dcfd19cChung-yih Wang CameraSettings.KEY_RECORD_LOCATION}; 5130935e09bb12a1886a801713bbd78bbc20bf4ea4eChih-yu Huang 5140935e09bb12a1886a801713bbd78bbc20bf4ea4eChih-yu Huang CameraPicker.setImageResourceId(R.drawable.ic_switch_video_facing_holo_light); 515ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mIndicatorControlContainer.initialize(this, mPreferenceGroup, 516ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mParameters.isZoomSupported(), SETTING_KEYS, OTHER_SETTING_KEYS); 517ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mIndicatorControlContainer.setListener(this); 518067fe861cf3402f2bef3f83995579d3411f0a8b3Hung-ying Tyan mPopupGestureDetector = new GestureDetector(this, 519067fe861cf3402f2bef3f83995579d3411f0a8b3Hung-ying Tyan new PopupGestureListener()); 520926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala 521926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala if (effectsActive()) { 522926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala mIndicatorControlContainer.overrideSettings( 523926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala CameraSettings.KEY_VIDEO_QUALITY, 524c159dfe54fbc0f055a1d760f1614db4a8bcec94cAngus Kong Integer.toString(CamcorderProfile.QUALITY_480P)); 525926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala } 5266f2283fbf049ad1f9870a86474af295604d95600Wu-cheng Li } 5276f2283fbf049ad1f9870a86474af295604d95600Wu-cheng Li 52843b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li 52943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li private class MyOrientationEventListener 53043b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li extends OrientationEventListener { 53143b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li public MyOrientationEventListener(Context context) { 53243b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li super(context); 53343b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 53443b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li 53543b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li @Override 53643b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li public void onOrientationChanged(int orientation) { 53743b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // We keep the last known orientation. So if the user first orient 53843b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // the camera then point the camera to floor or sky, we still have 53943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // the correct orientation. 54043b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li if (orientation == ORIENTATION_UNKNOWN) return; 541131cf9886c4f34431598be0b1f5b7aaa915277ccEino-Ville Talvala mOrientation = Util.roundOrientation(orientation, mOrientation); 54243b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // When the screen is unlocked, display rotation may change. Always 54343b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // calculate the up-to-date orientationCompensation. 54443b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li int orientationCompensation = mOrientation 54543b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li + Util.getDisplayRotation(VideoCamera.this); 546a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li 54743b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li if (mOrientationCompensation != orientationCompensation) { 54843b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mOrientationCompensation = orientationCompensation; 5492670b3d7c318604f07b680b22360d349103144beWei Hua if (effectsActive()) { 55051b06d6696a4743339d026b3b3bd282645725b27Eino-Ville Talvala mEffectsRecorder.setOrientationHint( 55151b06d6696a4743339d026b3b3bd282645725b27Eino-Ville Talvala mOrientationCompensation % 360); 5522670b3d7c318604f07b680b22360d349103144beWei Hua } 553a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li // Do not rotate the icons during recording because the video 554a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li // orientation is fixed after recording. 555a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li if (!mMediaRecorderRecording) { 556a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li setOrientationIndicator(mOrientationCompensation); 557a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li } 55843b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 559d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huang 560d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huang // Show the toast after getting the first orientation changed. 561d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huang if (mHandler.hasMessages(SHOW_TAP_TO_SNAPSHOT_TOAST)) { 562d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huang mHandler.removeMessages(SHOW_TAP_TO_SNAPSHOT_TOAST); 563d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huang showTapToSnapshotToast(); 564d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huang } 56543b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 56643b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 56743b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li 5683ebe49d8f1b4defb7cfd4850a14e795aada2ebd1Chih-yu Huang private void setOrientationIndicator(int orientation) { 5693ebe49d8f1b4defb7cfd4850a14e795aada2ebd1Chih-yu Huang Rotatable[] indicators = {mThumbnailView, mModePicker, mSharePopup, 5703ebe49d8f1b4defb7cfd4850a14e795aada2ebd1Chih-yu Huang mBgLearningMessageRotater, mIndicatorControlContainer, 571219f0da6a5dec8dc20dff909fcb0bf549b6a1219Angus Kong mReviewDoneButton, mReviewPlayButton, mReviewCancelButton, mRotateDialog}; 5723ebe49d8f1b4defb7cfd4850a14e795aada2ebd1Chih-yu Huang for (Rotatable indicator : indicators) { 5733ebe49d8f1b4defb7cfd4850a14e795aada2ebd1Chih-yu Huang if (indicator != null) indicator.setOrientation(orientation); 5743ebe49d8f1b4defb7cfd4850a14e795aada2ebd1Chih-yu Huang } 5753ebe49d8f1b4defb7cfd4850a14e795aada2ebd1Chih-yu Huang 576e4d0a72cbc4633497c393019ff2c57e63b1039b9Angus Kong // We change the orientation of the linearlayout only for phone UI because when in portrait 577e4d0a72cbc4633497c393019ff2c57e63b1039b9Angus Kong // the width is not enough. 578e4d0a72cbc4633497c393019ff2c57e63b1039b9Angus Kong if (mLabelsLinearLayout != null) { 5793ebe49d8f1b4defb7cfd4850a14e795aada2ebd1Chih-yu Huang if (((orientation / 90) & 1) == 1) { 580e4d0a72cbc4633497c393019ff2c57e63b1039b9Angus Kong mLabelsLinearLayout.setOrientation(mLabelsLinearLayout.VERTICAL); 581e4d0a72cbc4633497c393019ff2c57e63b1039b9Angus Kong } else { 582e4d0a72cbc4633497c393019ff2c57e63b1039b9Angus Kong mLabelsLinearLayout.setOrientation(mLabelsLinearLayout.HORIZONTAL); 583e4d0a72cbc4633497c393019ff2c57e63b1039b9Angus Kong } 584e4d0a72cbc4633497c393019ff2c57e63b1039b9Angus Kong } 585ff7106e9609981e79ba183b839223df392deefcfAngus Kong mRecordingTimeRect.setOrientation(mOrientationCompensation); 58643b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 58743b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li 58861b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin private void startPlayVideoActivity() { 5890c1ec7e8cd43de1a4b4cb650b759dd0cbe123eaaWu-cheng Li Intent intent = new Intent(Intent.ACTION_VIEW); 5900c1ec7e8cd43de1a4b4cb650b759dd0cbe123eaaWu-cheng Li intent.setDataAndType(mCurrentVideoUri, convertOutputFormatToMimeType(mProfile.fileFormat)); 59161b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin try { 59261b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin startActivity(intent); 5938ab2b624d51b3b8254ece98c46a7e22a6fb5d4aaWu-cheng Li } catch (ActivityNotFoundException ex) { 59461b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin Log.e(TAG, "Couldn't view video " + mCurrentVideoUri, ex); 595e3f4516c2154539cb5778ef061abf8a0ccf90a5eThe Android Open Source Project } 596e3f4516c2154539cb5778ef061abf8a0ccf90a5eThe Android Open Source Project } 597e3f4516c2154539cb5778ef061abf8a0ccf90a5eThe Android Open Source Project 598a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong @OnClickAttr 599a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong public void onThumbnailClicked(View v) { 600a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong if (!mMediaRecorderRecording && mThumbnail != null) { 601a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong showSharePopup(); 602b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 603b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 604b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 605a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong @OnClickAttr 60694ca8baae7e6e3885d895c095890eabf30d922e2Chih-yu Huang public void onReviewRetakeClicked(View v) { 607a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong deleteCurrentVideo(); 608a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong hideAlert(); 609a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong } 610a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong 611a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong @OnClickAttr 61294ca8baae7e6e3885d895c095890eabf30d922e2Chih-yu Huang public void onReviewPlayClicked(View v) { 613a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong startPlayVideoActivity(); 614a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong } 615a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong 616a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong @OnClickAttr 61794ca8baae7e6e3885d895c095890eabf30d922e2Chih-yu Huang public void onReviewDoneClicked(View v) { 618a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong doReturnToCaller(true); 619a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong } 620a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong 621a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong @OnClickAttr 62294ca8baae7e6e3885d895c095890eabf30d922e2Chih-yu Huang public void onReviewCancelClicked(View v) { 623a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong stopVideoRecording(); 624a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong doReturnToCaller(false); 625a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong } 626a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong 627e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar private void onStopVideoRecording(boolean valid) { 628b11ee09d99c9a817eade2ee502a0ff4727f15c8fEino-Ville Talvala mEffectsDisplayResult = true; 6299f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li stopVideoRecording(); 630f651904fc747442f849bb084aaaf4d3245106860Owen Lin if (mIsVideoCaptureIntent) { 631e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar if (mQuickCapture) { 6329f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li doReturnToCaller(valid); 633b11ee09d99c9a817eade2ee502a0ff4727f15c8fEino-Ville Talvala } else if (!effectsActive()) { 6349f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li showAlert(); 635e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar } 636b11ee09d99c9a817eade2ee502a0ff4727f15c8fEino-Ville Talvala } else if (!effectsActive()) { 6379f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li getThumbnail(); 638f651904fc747442f849bb084aaaf4d3245106860Owen Lin } 639f651904fc747442f849bb084aaaf4d3245106860Owen Lin } 640f651904fc747442f849bb084aaaf4d3245106860Owen Lin 64169e105dbd0d7693ac753dc5c15fa3def65cc31e4Evan Millar public void onProtectiveCurtainClick(View v) { 64269e105dbd0d7693ac753dc5c15fa3def65cc31e4Evan Millar // Consume clicks 64369e105dbd0d7693ac753dc5c15fa3def65cc31e4Evan Millar } 64469e105dbd0d7693ac753dc5c15fa3def65cc31e4Evan Millar 6451bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li @Override 6461bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li public void onShutterButtonClick() { 6471bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li if (collapseCameraControls()) return; 6481bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li boolean stop = mMediaRecorderRecording; 649f5876dbd29607a0e9762f88e9db6fa35ffb20067Owen Lin 6501bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li if (stop) { 6511bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li onStopVideoRecording(true); 6521bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li } else { 6531bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li startVideoRecording(); 6541bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li } 6551bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li mShutterButton.setEnabled(false); 6561bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li 6571bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li // Keep the shutter button disabled when in video capture intent 6581bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li // mode and recording is stopped. It'll be re-enabled when 6591bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li // re-take button is clicked. 6601bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li if (!(mIsVideoCaptureIntent && stop)) { 6611bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li mHandler.sendEmptyMessageDelayed( 6621bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li ENABLE_SHUTTER_BUTTON, SHUTTER_BUTTON_TIMEOUT); 663b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 664b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 665b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 6661bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li @Override 6671bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li public void onShutterButtonFocus(boolean pressed) { 6681bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li // Do nothing (everything happens in onShutterButtonClick). 6691bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li } 6701bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li 671b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private OnScreenHint mStorageHint; 672b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 673c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh private void updateAndShowStorageHint() { 674c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh mStorageSpace = Storage.getAvailableSpace(); 6759a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project showStorageHint(); 6769a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project } 6779a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project 6789a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project private void showStorageHint() { 679b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project String errorMessage = null; 680c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh if (mStorageSpace == Storage.UNAVAILABLE) { 681c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh errorMessage = getString(R.string.no_storage); 682c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh } else if (mStorageSpace == Storage.PREPARING) { 683c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh errorMessage = getString(R.string.preparing_sd); 684c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh } else if (mStorageSpace == Storage.UNKNOWN_SIZE) { 685c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh errorMessage = getString(R.string.access_sd_fail); 6864d9d7387eed740a51f56e4bfe063ee8c0d2a4460Chih-yu Huang } else if (mStorageSpace < Storage.LOW_STORAGE_THRESHOLD) { 687c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh errorMessage = getString(R.string.spaceIsLow_content); 688b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 689c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh 690b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (errorMessage != null) { 691b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (mStorageHint == null) { 692b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mStorageHint = OnScreenHint.makeText(this, errorMessage); 693b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } else { 694b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mStorageHint.setText(errorMessage); 695b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 696b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mStorageHint.show(); 697b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } else if (mStorageHint != null) { 698b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mStorageHint.cancel(); 699b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mStorageHint = null; 700b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 701b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 702b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 70350c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin private void readVideoPreferences() { 70405999715cc38365aa4751a2a355eb1af284573abAngus Kong // The preference stores values from ListPreference and is thus string type for all values. 70505999715cc38365aa4751a2a355eb1af284573abAngus Kong // We need to convert it to int manually. 706926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala String defaultQuality = CameraSettings.getDefaultVideoQuality(mCameraId, 707c159dfe54fbc0f055a1d760f1614db4a8bcec94cAngus Kong getResources().getString(R.string.pref_video_quality_default)); 708926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala String videoQuality = 709926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala mPreferences.getString(CameraSettings.KEY_VIDEO_QUALITY, 710926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala defaultQuality); 711cfcb0b746106900c9233f9bf51843f82d50f9d20Angus Kong int quality = Integer.valueOf(videoQuality); 712469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin 713b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li // Set video quality. 714845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang Intent intent = getIntent(); 715845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang if (intent.hasExtra(MediaStore.EXTRA_VIDEO_QUALITY)) { 71691acfc99279d5ece7ac9cb2d7a2980eb0d3b50daChih-Chung Chang int extraVideoQuality = 71791acfc99279d5ece7ac9cb2d7a2980eb0d3b50daChih-Chung Chang intent.getIntExtra(MediaStore.EXTRA_VIDEO_QUALITY, 0); 71875da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang if (extraVideoQuality > 0) { 71905999715cc38365aa4751a2a355eb1af284573abAngus Kong quality = CamcorderProfile.QUALITY_HIGH; 72075da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang } else { // 0 is mms. 72105999715cc38365aa4751a2a355eb1af284573abAngus Kong quality = CamcorderProfile.QUALITY_LOW; 72275da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang } 723845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang } 724845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang 725232b70ae4f02586fe39fe76513f975c4848395fcChih-Chung Chang // Set video duration limit. The limit is read from the preference, 726232b70ae4f02586fe39fe76513f975c4848395fcChih-Chung Chang // unless it is specified in the intent. 727232b70ae4f02586fe39fe76513f975c4848395fcChih-Chung Chang if (intent.hasExtra(MediaStore.EXTRA_DURATION_LIMIT)) { 728522e836abc90bcb2d4e7a4ac37e269154d06c715Chih-Chung Chang int seconds = 729522e836abc90bcb2d4e7a4ac37e269154d06c715Chih-Chung Chang intent.getIntExtra(MediaStore.EXTRA_DURATION_LIMIT, 0); 730232b70ae4f02586fe39fe76513f975c4848395fcChih-Chung Chang mMaxVideoDurationInMs = 1000 * seconds; 731b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li } else { 73205999715cc38365aa4751a2a355eb1af284573abAngus Kong mMaxVideoDurationInMs = CameraSettings.DEFAULT_VIDEO_DURATION; 733b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li } 734ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li 7359efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // Set effect 7369efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectType = CameraSettings.readEffectType(mPreferences); 7379efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mEffectType != EffectsRecorder.EFFECT_NONE) { 7389efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectParameter = CameraSettings.readEffectParameter(mPreferences); 739eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li // Set quality to 480p for effects, unless intent is overriding it 740eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li if (!intent.hasExtra(MediaStore.EXTRA_VIDEO_QUALITY)) { 741eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li quality = CamcorderProfile.QUALITY_480P; 742eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li } 743eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li // On initial startup, can get here before indicator control is 744eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li // enabled. In that case, UI quality override handled in 745eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li // initializeIndicatorControl. 746eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li if (mIndicatorControlContainer != null) { 747eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li mIndicatorControlContainer.overrideSettings( 7485ac801c1d8474a148570a64347394c710612e167Eino-Ville Talvala CameraSettings.KEY_VIDEO_QUALITY, 749eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li Integer.toString(CamcorderProfile.QUALITY_480P)); 7509efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 7519efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } else { 7529efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectParameter = null; 753926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala if (mIndicatorControlContainer != null) { 754926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala mIndicatorControlContainer.overrideSettings( 755926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala CameraSettings.KEY_VIDEO_QUALITY, 756c159dfe54fbc0f055a1d760f1614db4a8bcec94cAngus Kong null); 757926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala } 7589efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 759926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala // Read time lapse recording interval. 760926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala String frameIntervalStr = mPreferences.getString( 761926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala CameraSettings.KEY_VIDEO_TIME_LAPSE_FRAME_INTERVAL, 762926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala getString(R.string.pref_video_time_lapse_frame_interval_default)); 763926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala mTimeBetweenTimeLapseFrameCaptureMs = Integer.parseInt(frameIntervalStr); 7649efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 765926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala mCaptureTimeLapse = (mTimeBetweenTimeLapseFrameCaptureMs != 0); 766926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala // TODO: This should be checked instead directly +1000. 767926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala if (mCaptureTimeLapse) quality += 1000; 768926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala mProfile = CamcorderProfile.get(mCameraId, quality); 769926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala getDesiredPreviewSize(); 77075da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang } 77175da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang 77273ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar private void writeDefaultEffectToPrefs() { 77373ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar ComboPreferences.Editor editor = mPreferences.edit(); 77473ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar editor.putString(CameraSettings.KEY_VIDEO_EFFECT, 77573ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar getString(R.string.pref_video_effect_default)); 77673ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar editor.apply(); 77773ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar } 77873ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar 779fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li private void getDesiredPreviewSize() { 780fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li mParameters = mCameraDevice.getParameters(); 781926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala if (mParameters.getSupportedVideoSizes() == null || effectsActive()) { 782fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li mDesiredPreviewWidth = mProfile.videoFrameWidth; 783fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li mDesiredPreviewHeight = mProfile.videoFrameHeight; 784fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li } else { // Driver supports separates outputs for preview and video. 785fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li List<Size> sizes = mParameters.getSupportedPreviewSizes(); 786fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li Size preferred = mParameters.getPreferredPreviewSizeForVideo(); 787fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li int product = preferred.width * preferred.height; 788fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li Iterator it = sizes.iterator(); 789fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li // Remove the preview sizes that are not preferred. 790fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li while (it.hasNext()) { 791fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li Size size = (Size) it.next(); 792fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li if (size.width * size.height > product) { 793fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li it.remove(); 794fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li } 795fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li } 796fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li Size optimalSize = Util.getOptimalPreviewSize(this, sizes, 797fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li (double) mProfile.videoFrameWidth / mProfile.videoFrameHeight); 798fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li mDesiredPreviewWidth = optimalSize.width; 799fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li mDesiredPreviewHeight = optimalSize.height; 800fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li } 801fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li Log.v(TAG, "mDesiredPreviewWidth=" + mDesiredPreviewWidth + 802fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li ". mDesiredPreviewHeight=" + mDesiredPreviewHeight); 803845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang } 804845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang 805ffcca7403c9a364403357d3c76a3ff256c63c786Cheng-Ru Lin private void resizeForPreviewAspectRatio() { 8061f0564eb75f20943d496109928b5542902d3bd61Wei-Ta Chen mPreviewFrameLayout.setAspectRatio( 8073a4ef93f95bed9f812fe75ef94296450833b3997James Dong (double) mProfile.videoFrameWidth / mProfile.videoFrameHeight); 80854dd1d32bbc01e9355c4a2dde555184a2d36c54eChih-Chung Chang } 80954dd1d32bbc01e9355c4a2dde555184a2d36c54eChih-Chung Chang 810b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project @Override 8117d9eadd0c6c38b3761b7e8d3fa3658d194810d60Jim Miller protected void doOnResume() { 812dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li if (mOpenCameraFail || mCameraDisabled) return; 8137d9eadd0c6c38b3761b7e8d3fa3658d194810d60Jim Miller 8147d9eadd0c6c38b3761b7e8d3fa3658d194810d60Jim Miller mPausing = false; 8154a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mZoomValue = 0; 816b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 8176a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li showVideoSnapshotUI(false); 8181c24f5161cfc6a78e45da5f564626d06f6278f7cWu-cheng Li 81943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // Start orientation listener as soon as possible because it takes 82043b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // some time to get first orientation. 82143b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mOrientationListener.enable(); 82203eeea3750b6b540b735e0f4d5d6d76c128cbacbWu-cheng Li if (!mPreviewing) { 823eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li if (resetEffect()) { 824eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li mBgLearningMessageFrame.setVisibility(View.GONE); 825eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li mIndicatorControlContainer.reloadPreferences(); 826eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li } 82784a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li try { 828dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li mCameraDevice = Util.openCamera(this, mCameraId); 82984a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li readVideoPreferences(); 83084a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li resizeForPreviewAspectRatio(); 83184a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li startPreview(); 83205999715cc38365aa4751a2a355eb1af284573abAngus Kong } catch (CameraHardwareException e) { 833dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li Util.showErrorAndFinish(this, R.string.cannot_connect_camera); 834dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li return; 83505999715cc38365aa4751a2a355eb1af284573abAngus Kong } catch (CameraDisabledException e) { 836dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li Util.showErrorAndFinish(this, R.string.camera_disabled); 83784a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li return; 83884a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li } 83948f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li } 840a27b8c0d0a1467994a9163df5f718002db504458Braganza 841a27b8c0d0a1467994a9163df5f718002db504458Braganza // Initializing it here after the preview is started. 842175d7d64e2990e92eb1609f8f706b6f568b22800Wu-cheng Li initializeZoom(); 843a27b8c0d0a1467994a9163df5f718002db504458Braganza 844cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin keepScreenOnAwhile(); 845b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 846b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // install an intent filter to receive SD card related events. 84791acfc99279d5ece7ac9cb2d7a2980eb0d3b50daChih-Chung Chang IntentFilter intentFilter = 84891acfc99279d5ece7ac9cb2d7a2980eb0d3b50daChih-Chung Chang new IntentFilter(Intent.ACTION_MEDIA_MOUNTED); 849b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project intentFilter.addAction(Intent.ACTION_MEDIA_EJECT); 850b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project intentFilter.addAction(Intent.ACTION_MEDIA_UNMOUNTED); 851b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project intentFilter.addAction(Intent.ACTION_MEDIA_SCANNER_STARTED); 852b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project intentFilter.addAction(Intent.ACTION_MEDIA_SCANNER_FINISHED); 853b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project intentFilter.addDataScheme("file"); 8543f3c857e3f34650c15d764810335024654b0fcc3Owen Lin mReceiver = new MyBroadcastReceiver(); 855b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project registerReceiver(mReceiver, intentFilter); 856c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh mStorageSpace = Storage.getAvailableSpace(); 8579a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project 8589a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project mHandler.postDelayed(new Runnable() { 8599a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project public void run() { 8609a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project showStorageHint(); 8619a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project } 8629a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project }, 200); 863b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 864a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li // Initialize location sevice. 865a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li boolean recordLocation = RecordLocationPreference.get( 866a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li mPreferences, getContentResolver()); 867a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li mLocationManager.recordLocation(recordLocation); 868a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li 8699f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li if (!mIsVideoCaptureIntent) { 87084a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li updateThumbnailButton(); // Update the last video thumbnail. 871a72d73cbac59db43d413291e4db66763be08143arepo sync mModePicker.setCurrentMode(ModePicker.MODE_VIDEO); 8729f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li } 873232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li 874232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li if (mPreviewing) { 875232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li mOnResumeTime = SystemClock.uptimeMillis(); 876232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li mHandler.sendEmptyMessageDelayed(CHECK_DISPLAY_ROTATION, 100); 877232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li } 878b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 879b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 88048f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li private void setPreviewDisplay(SurfaceHolder holder) { 88148f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li try { 882c159dfe54fbc0f055a1d760f1614db4a8bcec94cAngus Kong if (effectsActive()) { 8839efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setPreviewDisplay( 8849efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mSurfaceHolder, 8859efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mSurfaceWidth, 8869efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mSurfaceHeight); 8879efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } else { 8889efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mCameraDevice.setPreviewDisplay(holder); 8899efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 89048f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li } catch (Throwable ex) { 89148f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li closeCamera(); 89248f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li throw new RuntimeException("setPreviewDisplay failed", ex); 89348f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li } 89448f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li } 89548f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li 896fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li private void startPreview() { 897fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li Log.v(TAG, "startPreview"); 898ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li 8999efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mCameraDevice.setErrorCallback(mErrorCallback); 90091561bdb6ab42d5a262201fb4044bdc5949ca07cWu-cheng Li if (mPreviewing == true) { 90191561bdb6ab42d5a262201fb4044bdc5949ca07cWu-cheng Li mCameraDevice.stopPreview(); 9029efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (effectsActive() && mEffectsRecorder != null) { 9039efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.release(); 9049efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 90591561bdb6ab42d5a262201fb4044bdc5949ca07cWu-cheng Li mPreviewing = false; 90691561bdb6ab42d5a262201fb4044bdc5949ca07cWu-cheng Li } 9073ac6ed3a95322fa9e29f81377e92669ebaeb77fbEino-Ville Talvala 9083ac6ed3a95322fa9e29f81377e92669ebaeb77fbEino-Ville Talvala mDisplayRotation = Util.getDisplayRotation(this); 9093ac6ed3a95322fa9e29f81377e92669ebaeb77fbEino-Ville Talvala int orientation = Util.getDisplayOrientation(mDisplayRotation, mCameraId); 9103ac6ed3a95322fa9e29f81377e92669ebaeb77fbEino-Ville Talvala mCameraDevice.setDisplayOrientation(orientation); 9113ac6ed3a95322fa9e29f81377e92669ebaeb77fbEino-Ville Talvala setCameraParameters(); 9123ac6ed3a95322fa9e29f81377e92669ebaeb77fbEino-Ville Talvala 9139efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (!effectsActive()) { 9149efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala setPreviewDisplay(mSurfaceHolder); 9159efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala try { 9169efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mCameraDevice.startPreview(); 9179efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } catch (Throwable ex) { 9189efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala closeCamera(); 9199efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala throw new RuntimeException("startPreview failed", ex); 9209efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 9219efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } else { 9229efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala initializeEffectsPreview(); 9239efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.v(TAG, "effectsStartPreview"); 9249efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.startPreview(); 925845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang } 9269efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 9274a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mZoomState = ZOOM_STOPPED; 9284a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mPreviewing = true; 929845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang } 930845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang 931d55a5e92d6065bd36a60925221d8cc9a773572ebChih-Chung Chang private void closeCamera() { 932d55a5e92d6065bd36a60925221d8cc9a773572ebChih-Chung Chang Log.v(TAG, "closeCamera"); 933845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang if (mCameraDevice == null) { 934845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang Log.d(TAG, "already stopped."); 935845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang return; 936845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang } 9379efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mEffectsRecorder != null) { 9389efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.release(); 9399efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 9409efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectType = EffectsRecorder.EFFECT_NONE; 941cd65be31531717fb032b7423f8d5a77df465cfcaChih-Chung Chang CameraHolder.instance().release(); 942fe45771b64882d2c025e09cb5937772fa47fb345Chih-yu Huang mCameraDevice.setZoomChangeListener(null); 943fe45771b64882d2c025e09cb5937772fa47fb345Chih-yu Huang mCameraDevice.setErrorCallback(null); 944845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang mCameraDevice = null; 945ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li mPreviewing = false; 9460bb4487fcc7601118111d4545c31dae04651b456Wu-cheng Li mSnapshotInProgress = false; 947845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang } 948845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang 9496227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra private void finishRecorderAndCloseCamera() { 9509bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang // This is similar to what mShutterButton.performClick() does, 9519bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang // but not quite the same. 9529bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang if (mMediaRecorderRecording) { 953b11ee09d99c9a817eade2ee502a0ff4727f15c8fEino-Ville Talvala mEffectsDisplayResult = true; 9549bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang if (mIsVideoCaptureIntent) { 95561b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin stopVideoRecording(); 956b11ee09d99c9a817eade2ee502a0ff4727f15c8fEino-Ville Talvala if (!effectsActive()) showAlert(); 9579bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang } else { 9589f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li stopVideoRecording(); 959b11ee09d99c9a817eade2ee502a0ff4727f15c8fEino-Ville Talvala if (!effectsActive()) getThumbnail(); 9609bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang } 9619bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang } else { 9629bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang stopVideoRecording(); 9639bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang } 964fbdbae6005e1720f2108d9bb345196cb87b22572Wu-cheng Li closeCamera(); 9656227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra } 9666227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra 9676227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra @Override 9686227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra protected void onPause() { 9696227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra super.onPause(); 9706227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra mPausing = true; 9716227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra 972ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang if (mIndicatorControlContainer != null) { 973ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mIndicatorControlContainer.dismissSettingPopup(); 974ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang } 9756227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra 9766227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra finishRecorderAndCloseCamera(); 977eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li closeVideoFileDescriptor(); 978b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 979750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li if (mSharePopup != null) mSharePopup.dismiss(); 980c5e37cbb96b8284203560c51dd5f41c705a21f58Wu-cheng Li 9813f3c857e3f34650c15d764810335024654b0fcc3Owen Lin if (mReceiver != null) { 9823f3c857e3f34650c15d764810335024654b0fcc3Owen Lin unregisterReceiver(mReceiver); 9833f3c857e3f34650c15d764810335024654b0fcc3Owen Lin mReceiver = null; 9843f3c857e3f34650c15d764810335024654b0fcc3Owen Lin } 985cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin resetScreenOn(); 986b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 9871743de666ba52fd8a32babb36de01c7e3b56c2a7Gilles-Arnaud Bleu-Laine if (!mIsVideoCaptureIntent && mThumbnail != null && !mThumbnail.fromFile()) { 988da7b4ed9303499c4449c7069461db42ff37e3e3fWu-cheng Li mThumbnail.saveTo(new File(getFilesDir(), Thumbnail.LAST_THUMB_FILENAME)); 9899bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang } 990095afa19556bf550262e3cccb9edacc04e6f726aOwen Lin 991b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (mStorageHint != null) { 992b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mStorageHint.cancel(); 993b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mStorageHint = null; 994b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 995845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang 99643b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mOrientationListener.disable(); 997a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li mLocationManager.recordLocation(false); 998232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li 999232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li mHandler.removeMessages(CHECK_DISPLAY_ROTATION); 1000b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1001b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1002b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project @Override 1003cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin public void onUserInteraction() { 1004cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin super.onUserInteraction(); 1005cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin if (!mMediaRecorderRecording) keepScreenOnAwhile(); 1006cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin } 1007cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin 1008cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin @Override 10090b8028e923b386eaa9062e076ca041914acbcd09Chih-Chung Chang public void onBackPressed() { 10100b8028e923b386eaa9062e076ca041914acbcd09Chih-Chung Chang if (mPausing) return; 10110b8028e923b386eaa9062e076ca041914acbcd09Chih-Chung Chang if (mMediaRecorderRecording) { 1012e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar onStopVideoRecording(false); 101370027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li } else if (!collapseCameraControls()) { 10143eed8999c9fd92600c74225b671a2f03d7dd51d4Owen Lin super.onBackPressed(); 10150b8028e923b386eaa9062e076ca041914acbcd09Chih-Chung Chang } 10160b8028e923b386eaa9062e076ca041914acbcd09Chih-Chung Chang } 10170b8028e923b386eaa9062e076ca041914acbcd09Chih-Chung Chang 10180b8028e923b386eaa9062e076ca041914acbcd09Chih-Chung Chang @Override 1019b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public boolean onKeyDown(int keyCode, KeyEvent event) { 1020fbdbae6005e1720f2108d9bb345196cb87b22572Wu-cheng Li // Do not handle any key if the activity is paused. 1021fbdbae6005e1720f2108d9bb345196cb87b22572Wu-cheng Li if (mPausing) { 1022fbdbae6005e1720f2108d9bb345196cb87b22572Wu-cheng Li return true; 1023fbdbae6005e1720f2108d9bb345196cb87b22572Wu-cheng Li } 1024fbdbae6005e1720f2108d9bb345196cb87b22572Wu-cheng Li 1025b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project switch (keyCode) { 1026b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project case KeyEvent.KEYCODE_CAMERA: 1027b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (event.getRepeatCount() == 0) { 1028de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project mShutterButton.performClick(); 1029b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project return true; 1030b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1031de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project break; 1032b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project case KeyEvent.KEYCODE_DPAD_CENTER: 1033b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (event.getRepeatCount() == 0) { 1034de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project mShutterButton.performClick(); 1035de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project return true; 1036b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1037b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project break; 1038b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project case KeyEvent.KEYCODE_MENU: 10397673ada94b5e2263e7190ca246694cdee31ed03eWu-cheng Li if (mMediaRecorderRecording) return true; 1040b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project break; 1041b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1042b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1043b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project return super.onKeyDown(keyCode, event); 1044b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1045b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1046b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project @Override 1047b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public boolean onKeyUp(int keyCode, KeyEvent event) { 104861b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin switch (keyCode) { 104961b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin case KeyEvent.KEYCODE_CAMERA: 105061b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin mShutterButton.setPressed(false); 105161b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin return true; 1052b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1053b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project return super.onKeyUp(keyCode, event); 1054b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1055b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1056b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public void surfaceChanged(SurfaceHolder holder, int format, int w, int h) { 105737dcfbb99d78c5179ecda79e7fd408eca4d00844Wu-cheng Li // Make sure we have a surface in the holder before proceeding. 105837dcfbb99d78c5179ecda79e7fd408eca4d00844Wu-cheng Li if (holder.getSurface() == null) { 105937dcfbb99d78c5179ecda79e7fd408eca4d00844Wu-cheng Li Log.d(TAG, "holder.getSurface() == null"); 106037dcfbb99d78c5179ecda79e7fd408eca4d00844Wu-cheng Li return; 106137dcfbb99d78c5179ecda79e7fd408eca4d00844Wu-cheng Li } 106237dcfbb99d78c5179ecda79e7fd408eca4d00844Wu-cheng Li 1063855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li Log.v(TAG, "surfaceChanged. w=" + w + ". h=" + h); 1064855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li 1065068a2e745b284b33af161d629adb9b7839be32d1Wu-cheng Li mSurfaceHolder = holder; 10669efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mSurfaceWidth = w; 10679efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mSurfaceHeight = h; 1068068a2e745b284b33af161d629adb9b7839be32d1Wu-cheng Li 1069314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber if (mPausing) { 1070314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber // We're pausing, the screen is off and we already stopped 1071314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber // video recording. We don't want to start the camera again 1072314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber // in this case in order to conserve power. 1073314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber // The fact that surfaceChanged is called _after_ an onPause appears 1074314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber // to be legitimate since in that case the lockscreen always returns 1075314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber // to portrait orientation possibly triggering the notification. 1076314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber return; 1077314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber } 1078314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber 10793665f924034a13014c9016be2707617d29d57f39Owen Lin // The mCameraDevice will be null if it is fail to connect to the 10803665f924034a13014c9016be2707617d29d57f39Owen Lin // camera hardware. In this case we will show a dialog and then 10813f3c857e3f34650c15d764810335024654b0fcc3Owen Lin // finish the activity, so it's OK to ignore it. 10823f3c857e3f34650c15d764810335024654b0fcc3Owen Lin if (mCameraDevice == null) return; 10833f3c857e3f34650c15d764810335024654b0fcc3Owen Lin 108448f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li // Set preview display if the surface is being created. Preview was 1085855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li // already started. Also restart the preview if display rotation has 1086855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li // changed. Sometimes this happens when the device is held in portrait 1087855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li // and camera app is opened. Rotation animation takes some time and 1088855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li // display rotation in onCreate may not be what we want. 1089855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li if (mPreviewing && (Util.getDisplayRotation(this) == mDisplayRotation) 1090855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li && holder.isCreating()) { 109148f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li setPreviewDisplay(holder); 1092068a2e745b284b33af161d629adb9b7839be32d1Wu-cheng Li } else { 1093068a2e745b284b33af161d629adb9b7839be32d1Wu-cheng Li stopVideoRecording(); 1094fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li startPreview(); 1095b128446b7ef264c33e91e119391045156a19439bWu-cheng Li } 1096b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1097b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1098b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public void surfaceCreated(SurfaceHolder holder) { 1099b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1100b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1101b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public void surfaceDestroyed(SurfaceHolder holder) { 1102b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mSurfaceHolder = null; 1103b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1104b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 11050a475e11e2ceadbaa70308b52e06f4e6d9e56f12Chih-Chung Chang private void gotoGallery() { 1106b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project MenuHelper.gotoCameraVideoGallery(this); 1107b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1108b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1109b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project @Override 1110b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public boolean onCreateOptionsMenu(Menu menu) { 1111b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project super.onCreateOptionsMenu(menu); 1112b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 11139bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang if (mIsVideoCaptureIntent) { 1114b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // No options menu for attach mode. 1115b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project return false; 1116b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } else { 1117b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project addBaseMenuItems(menu); 1118b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1119b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project return true; 1120b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1121b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1122b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private boolean isVideoCaptureIntent() { 1123b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project String action = getIntent().getAction(); 1124b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project return (MediaStore.ACTION_VIDEO_CAPTURE.equals(action)); 1125b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1126b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1127e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar private void doReturnToCaller(boolean valid) { 1128b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Intent resultIntent = new Intent(); 1129b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project int resultCode; 1130e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar if (valid) { 1131b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project resultCode = RESULT_OK; 1132b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project resultIntent.setData(mCurrentVideoUri); 1133b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } else { 1134b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project resultCode = RESULT_CANCELED; 1135b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 11365df067af93e6b386167f11cdf12701b7905ee444Wu-cheng Li setResultEx(resultCode, resultIntent); 1137b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project finish(); 1138b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1139b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1140b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private void cleanupEmptyFile() { 1141dcd762a819f195fdbd441334ca5b97a07f1aa8ddWu-cheng Li if (mVideoFilename != null) { 1142dcd762a819f195fdbd441334ca5b97a07f1aa8ddWu-cheng Li File f = new File(mVideoFilename); 1143b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (f.length() == 0 && f.delete()) { 1144dcd762a819f195fdbd441334ca5b97a07f1aa8ddWu-cheng Li Log.v(TAG, "Empty video file deleted: " + mVideoFilename); 1145dcd762a819f195fdbd441334ca5b97a07f1aa8ddWu-cheng Li mVideoFilename = null; 1146b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1147b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1148b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1149b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 115080b7c5bf37e032c2d75431c6d563ed4525159688Wu-cheng Li // Prepares media recorder. 115180b7c5bf37e032c2d75431c6d563ed4525159688Wu-cheng Li private void initializeRecorder() { 1152b128446b7ef264c33e91e119391045156a19439bWu-cheng Li Log.v(TAG, "initializeRecorder"); 11533f3c857e3f34650c15d764810335024654b0fcc3Owen Lin // If the mCameraDevice is null, then this activity is going to finish 115443b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li if (mCameraDevice == null) return; 115543b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li 115643b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li if (mSurfaceHolder == null) { 115743b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li Log.v(TAG, "Surface holder is null. Wait for surface changed."); 115843b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li return; 115943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 116084f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li 1161b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Intent intent = getIntent(); 1162b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Bundle myExtras = intent.getExtras(); 1163b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1164b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li long requestedSizeLimit = 0; 1165eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li closeVideoFileDescriptor(); 11669bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang if (mIsVideoCaptureIntent && myExtras != null) { 1167b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Uri saveUri = (Uri) myExtras.getParcelable(MediaStore.EXTRA_OUTPUT); 1168b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (saveUri != null) { 1169b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project try { 1170dcd762a819f195fdbd441334ca5b97a07f1aa8ddWu-cheng Li mVideoFileDescriptor = 1171dcd762a819f195fdbd441334ca5b97a07f1aa8ddWu-cheng Li mContentResolver.openFileDescriptor(saveUri, "rw"); 1172b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mCurrentVideoUri = saveUri; 1173d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang } catch (java.io.FileNotFoundException ex) { 1174b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // invalid uri 1175b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Log.e(TAG, ex.toString()); 1176b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1177b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1178b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li requestedSizeLimit = myExtras.getLong(MediaStore.EXTRA_SIZE_LIMIT); 1179b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1180b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mMediaRecorder = new MediaRecorder(); 1181b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 118243b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // Unlock the camera object before passing it to media recorder. 118343b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mCameraDevice.unlock(); 1184845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang mMediaRecorder.setCamera(mCameraDevice); 1185f09c56a025473647b16dcfe417fc0ecd25095d0fNipun Kwatra if (!mCaptureTimeLapse) { 11866897561d02003e59c038f1dc4d4669e3723e9cadWu-cheng Li mMediaRecorder.setAudioSource(MediaRecorder.AudioSource.CAMCORDER); 1187f09c56a025473647b16dcfe417fc0ecd25095d0fNipun Kwatra } 1188b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mMediaRecorder.setVideoSource(MediaRecorder.VideoSource.CAMERA); 11893a4ef93f95bed9f812fe75ef94296450833b3997James Dong mMediaRecorder.setProfile(mProfile); 1190286727c4681ccdc0b9832ff006accf569ddab172Wu-cheng Li mMediaRecorder.setMaxDuration(mMaxVideoDurationInMs); 11916227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra if (mCaptureTimeLapse) { 1192b5ec9823f642decda6467e55dc1fd806d000bb75Nipun Kwatra mMediaRecorder.setCaptureRate((1000 / (double) mTimeBetweenTimeLapseFrameCaptureMs)); 11936227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra } 11948d0dd0e2ee9a9f8d729ed96597102777cf14701fThe Android Open Source Project 11952fc09f97eceef3659572d695cadd791b4dcfd19cChung-yih Wang Location loc = mLocationManager.getCurrentLocation(); 11962fc09f97eceef3659572d695cadd791b4dcfd19cChung-yih Wang if (loc != null) { 11972fc09f97eceef3659572d695cadd791b4dcfd19cChung-yih Wang mMediaRecorder.setLocation((float) loc.getLatitude(), 11982fc09f97eceef3659572d695cadd791b4dcfd19cChung-yih Wang (float) loc.getLongitude()); 11992fc09f97eceef3659572d695cadd791b4dcfd19cChung-yih Wang } 12002fc09f97eceef3659572d695cadd791b4dcfd19cChung-yih Wang 12012fc09f97eceef3659572d695cadd791b4dcfd19cChung-yih Wang 120280b7c5bf37e032c2d75431c6d563ed4525159688Wu-cheng Li // Set output file. 1203c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh // Try Uri in the intent first. If it doesn't exist, use our own 1204c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh // instead. 1205c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh if (mVideoFileDescriptor != null) { 1206c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh mMediaRecorder.setOutputFile(mVideoFileDescriptor.getFileDescriptor()); 1207c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh } else { 1208721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh generateVideoFilename(mProfile.fileFormat); 1209c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh mMediaRecorder.setOutputFile(mVideoFilename); 1210b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1211b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1212b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mMediaRecorder.setPreviewDisplay(mSurfaceHolder.getSurface()); 1213de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project 1214b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li // Set maximum file size. 12154d9d7387eed740a51f56e4bfe063ee8c0d2a4460Chih-yu Huang long maxFileSize = mStorageSpace - Storage.LOW_STORAGE_THRESHOLD; 1216b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li if (requestedSizeLimit > 0 && requestedSizeLimit < maxFileSize) { 1217b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li maxFileSize = requestedSizeLimit; 1218b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li } 1219b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li 1220de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project try { 1221b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li mMediaRecorder.setMaxFileSize(maxFileSize); 1222de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project } catch (RuntimeException exception) { 1223de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project // We are going to ignore failure of setMaxFileSize here, as 1224de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project // a) The composer selected may simply not support it, or 1225de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project // b) The underlying media framework may not handle 64-bit range 122661b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin // on the size restriction. 1227de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project } 1228de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project 122943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // See android.hardware.Camera.Parameters.setRotation for 123043b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // documentation. 1231b416f542580970aeac320219b80137b1e9f8d4cdMike Dodd // Note that mOrientation here is the device orientation, which is the opposite of 1232b416f542580970aeac320219b80137b1e9f8d4cdMike Dodd // what activity.getWindowManager().getDefaultDisplay().getRotation() would return, 1233b416f542580970aeac320219b80137b1e9f8d4cdMike Dodd // which is the orientation the graphics need to rotate in order to render correctly. 123443b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li int rotation = 0; 123543b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li if (mOrientation != OrientationEventListener.ORIENTATION_UNKNOWN) { 123643b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li CameraInfo info = CameraHolder.instance().getCameraInfo()[mCameraId]; 123743b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li if (info.facing == CameraInfo.CAMERA_FACING_FRONT) { 123843b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li rotation = (info.orientation - mOrientation + 360) % 360; 123943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } else { // back-facing camera 124043b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li rotation = (info.orientation + mOrientation) % 360; 124143b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 124243b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 124343b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mMediaRecorder.setOrientationHint(rotation); 1244b416f542580970aeac320219b80137b1e9f8d4cdMike Dodd mOrientationCompensationAtRecordStart = mOrientationCompensation; 124543b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li 1246b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project try { 1247b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mMediaRecorder.prepare(); 124880b7c5bf37e032c2d75431c6d563ed4525159688Wu-cheng Li } catch (IOException e) { 124943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li Log.e(TAG, "prepare failed for " + mVideoFilename, e); 1250b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project releaseMediaRecorder(); 125180b7c5bf37e032c2d75431c6d563ed4525159688Wu-cheng Li throw new RuntimeException(e); 1252b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 125343b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li 125443b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mMediaRecorder.setOnErrorListener(this); 125543b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mMediaRecorder.setOnInfoListener(this); 1256b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1257b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 12589efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala private void initializeEffectsPreview() { 12599efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.v(TAG, "initializeEffectsPreview"); 12609efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // If the mCameraDevice is null, then this activity is going to finish 12619efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mCameraDevice == null) return; 12629efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 126314a3ffc328740e8fd4734dfa124e4682df8bdd4aEino-Ville Talvala boolean inLandscape = 126414a3ffc328740e8fd4734dfa124e4682df8bdd4aEino-Ville Talvala (getRequestedOrientation() == 126514a3ffc328740e8fd4734dfa124e4682df8bdd4aEino-Ville Talvala ActivityInfo.SCREEN_ORIENTATION_LANDSCAPE); 126614a3ffc328740e8fd4734dfa124e4682df8bdd4aEino-Ville Talvala 12672c2550bd42c614330a3c968bda005ac23d12f8d1Eino-Ville Talvala CameraInfo info = CameraHolder.instance().getCameraInfo()[mCameraId]; 12682c2550bd42c614330a3c968bda005ac23d12f8d1Eino-Ville Talvala 1269b11ee09d99c9a817eade2ee502a0ff4727f15c8fEino-Ville Talvala mEffectsDisplayResult = false; 12709efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder = new EffectsRecorder(this); 12719efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 1272d979079aa0735beb302dd58797af0c6b600edfeaEino-Ville Talvala // TODO: Confirm none of the foll need to go to initializeEffectsRecording() 1273d979079aa0735beb302dd58797af0c6b600edfeaEino-Ville Talvala // and none of these change even when the preview is not refreshed. 127414a3ffc328740e8fd4734dfa124e4682df8bdd4aEino-Ville Talvala mEffectsRecorder.setAppToLandscape(inLandscape); 12759efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setCamera(mCameraDevice); 12762c2550bd42c614330a3c968bda005ac23d12f8d1Eino-Ville Talvala mEffectsRecorder.setCameraFacing(info.facing); 12779efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setProfile(mProfile); 12789efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setEffectsListener(this); 12799efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setOnInfoListener(this); 12809efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setOnErrorListener(this); 12819efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 12829efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // See android.hardware.Camera.Parameters.setRotation for 12839efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // documentation. 12849efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala int rotation = 0; 12859efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mOrientation != OrientationEventListener.ORIENTATION_UNKNOWN) { 128651b06d6696a4743339d026b3b3bd282645725b27Eino-Ville Talvala rotation = mOrientationCompensation % 360; 12879efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 12889efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setOrientationHint(rotation); 128951b06d6696a4743339d026b3b3bd282645725b27Eino-Ville Talvala 1290b416f542580970aeac320219b80137b1e9f8d4cdMike Dodd mOrientationCompensationAtRecordStart = mOrientationCompensation; 12919efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 12929efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setPreviewDisplay( 12939efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mSurfaceHolder, 12949efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mSurfaceWidth, 12959efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mSurfaceHeight); 12969efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 12979efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mEffectType == EffectsRecorder.EFFECT_BACKDROPPER && 12984d9d7387eed740a51f56e4bfe063ee8c0d2a4460Chih-yu Huang ((String) mEffectParameter).equals(EFFECT_BG_FROM_GALLERY)) { 12999efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setEffect(mEffectType, mEffectUriFromGallery); 13009efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } else { 13019efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setEffect(mEffectType, mEffectParameter); 13029efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 13039efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 13049efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 13059efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala private void initializeEffectsRecording() { 13069efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.v(TAG, "initializeEffectsRecording"); 13079efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 13089efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Intent intent = getIntent(); 13099efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Bundle myExtras = intent.getExtras(); 13109efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 13119c96da0c452cf980eb368cbb5a63afc4ab5f4bc4Pannag Sanketi long requestedSizeLimit = 0; 1312eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li closeVideoFileDescriptor(); 13139efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mIsVideoCaptureIntent && myExtras != null) { 13149efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Uri saveUri = (Uri) myExtras.getParcelable(MediaStore.EXTRA_OUTPUT); 13159efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (saveUri != null) { 1316dca2af0a95ccb682d57bcea43f03fb01b929edf3Pannag Sanketi try { 1317dca2af0a95ccb682d57bcea43f03fb01b929edf3Pannag Sanketi mVideoFileDescriptor = 1318dca2af0a95ccb682d57bcea43f03fb01b929edf3Pannag Sanketi mContentResolver.openFileDescriptor(saveUri, "rw"); 1319dca2af0a95ccb682d57bcea43f03fb01b929edf3Pannag Sanketi mCurrentVideoUri = saveUri; 1320dca2af0a95ccb682d57bcea43f03fb01b929edf3Pannag Sanketi } catch (java.io.FileNotFoundException ex) { 1321dca2af0a95ccb682d57bcea43f03fb01b929edf3Pannag Sanketi // invalid uri 1322dca2af0a95ccb682d57bcea43f03fb01b929edf3Pannag Sanketi Log.e(TAG, ex.toString()); 1323dca2af0a95ccb682d57bcea43f03fb01b929edf3Pannag Sanketi } 13249efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 13259c96da0c452cf980eb368cbb5a63afc4ab5f4bc4Pannag Sanketi requestedSizeLimit = myExtras.getLong(MediaStore.EXTRA_SIZE_LIMIT); 13269efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 13279efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 1328d979079aa0735beb302dd58797af0c6b600edfeaEino-Ville Talvala mEffectsRecorder.setProfile(mProfile); 1329d979079aa0735beb302dd58797af0c6b600edfeaEino-Ville Talvala // important to set the capture rate to zero if not timelapsed, since the 1330d979079aa0735beb302dd58797af0c6b600edfeaEino-Ville Talvala // effectsrecorder object does not get created again for each recording 1331d979079aa0735beb302dd58797af0c6b600edfeaEino-Ville Talvala // session 1332d979079aa0735beb302dd58797af0c6b600edfeaEino-Ville Talvala if (mCaptureTimeLapse) { 1333d979079aa0735beb302dd58797af0c6b600edfeaEino-Ville Talvala mEffectsRecorder.setCaptureRate((1000 / (double) mTimeBetweenTimeLapseFrameCaptureMs)); 1334d979079aa0735beb302dd58797af0c6b600edfeaEino-Ville Talvala } else { 1335d979079aa0735beb302dd58797af0c6b600edfeaEino-Ville Talvala mEffectsRecorder.setCaptureRate(0); 1336d979079aa0735beb302dd58797af0c6b600edfeaEino-Ville Talvala } 13379efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 13389efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // Set output file 1339dca2af0a95ccb682d57bcea43f03fb01b929edf3Pannag Sanketi if (mVideoFileDescriptor != null) { 1340dca2af0a95ccb682d57bcea43f03fb01b929edf3Pannag Sanketi mEffectsRecorder.setOutputFile(mVideoFileDescriptor.getFileDescriptor()); 1341dca2af0a95ccb682d57bcea43f03fb01b929edf3Pannag Sanketi } else { 13429efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala generateVideoFilename(mProfile.fileFormat); 1343dca2af0a95ccb682d57bcea43f03fb01b929edf3Pannag Sanketi mEffectsRecorder.setOutputFile(mVideoFilename); 13449efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 13459c96da0c452cf980eb368cbb5a63afc4ab5f4bc4Pannag Sanketi 13469c96da0c452cf980eb368cbb5a63afc4ab5f4bc4Pannag Sanketi // Set maximum file size. 13479c96da0c452cf980eb368cbb5a63afc4ab5f4bc4Pannag Sanketi long maxFileSize = mStorageSpace - Storage.LOW_STORAGE_THRESHOLD; 13489c96da0c452cf980eb368cbb5a63afc4ab5f4bc4Pannag Sanketi if (requestedSizeLimit > 0 && requestedSizeLimit < maxFileSize) { 13499c96da0c452cf980eb368cbb5a63afc4ab5f4bc4Pannag Sanketi maxFileSize = requestedSizeLimit; 13509c96da0c452cf980eb368cbb5a63afc4ab5f4bc4Pannag Sanketi } 13519c96da0c452cf980eb368cbb5a63afc4ab5f4bc4Pannag Sanketi mEffectsRecorder.setMaxFileSize(maxFileSize); 1352db1596dc704d2085a3f2f7b5652e6cb43696c265Pannag Sanketi mEffectsRecorder.setMaxDuration(mMaxVideoDurationInMs); 13539efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 13549efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 13559efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 1356b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private void releaseMediaRecorder() { 1357b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Log.v(TAG, "Releasing media recorder."); 1358b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (mMediaRecorder != null) { 1359b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project cleanupEmptyFile(); 1360b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mMediaRecorder.reset(); 1361b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mMediaRecorder.release(); 1362b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mMediaRecorder = null; 1363b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1364d27cd2ac1d65481d40a50dc9f0b3fe0d8e845fa0Wu-cheng Li mVideoFilename = null; 1365b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1366b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 13679efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala private void releaseEffectsRecorder() { 13689efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.v(TAG, "Releasing effects recorder."); 13699efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mEffectsRecorder != null) { 13709efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala cleanupEmptyFile(); 13719efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.release(); 13729efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder = null; 13739efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 13749efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mVideoFilename = null; 13759efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 13769efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 1377721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh private void generateVideoFilename(int outputFileFormat) { 1378b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project long dateTaken = System.currentTimeMillis(); 1379b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project String title = createName(dateTaken); 13800c1ec7e8cd43de1a4b4cb650b759dd0cbe123eaaWu-cheng Li // Used when emailing. 13810c1ec7e8cd43de1a4b4cb650b759dd0cbe123eaaWu-cheng Li String filename = title + convertOutputFormatToFileExt(outputFileFormat); 13820c1ec7e8cd43de1a4b4cb650b759dd0cbe123eaaWu-cheng Li String mime = convertOutputFormatToMimeType(outputFileFormat); 1383721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh mVideoFilename = Storage.DIRECTORY + '/' + filename; 1384721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh mCurrentVideoValues = new ContentValues(7); 1385721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh mCurrentVideoValues.put(Video.Media.TITLE, title); 1386721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh mCurrentVideoValues.put(Video.Media.DISPLAY_NAME, filename); 1387721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh mCurrentVideoValues.put(Video.Media.DATE_TAKEN, dateTaken); 1388721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh mCurrentVideoValues.put(Video.Media.MIME_TYPE, mime); 1389721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh mCurrentVideoValues.put(Video.Media.DATA, mVideoFilename); 1390ea312297ff6132bbafed99b90a72e4858b888fa4Angus Kong mCurrentVideoValues.put(Video.Media.RESOLUTION, 1391ea312297ff6132bbafed99b90a72e4858b888fa4Angus Kong Integer.toString(mProfile.videoFrameWidth) + "x" + 1392ea312297ff6132bbafed99b90a72e4858b888fa4Angus Kong Integer.toString(mProfile.videoFrameHeight)); 1393721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh Log.v(TAG, "New video filename: " + mVideoFilename); 1394b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1395b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1396a9b3713b0e006d6cdcabd5e1b094f4a1aa3738faWu-cheng Li private void addVideoToMediaStore() { 1397dcd762a819f195fdbd441334ca5b97a07f1aa8ddWu-cheng Li if (mVideoFileDescriptor == null) { 1398b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Uri videoTable = Uri.parse("content://media/external/video/media"); 139991acfc99279d5ece7ac9cb2d7a2980eb0d3b50daChih-Chung Chang mCurrentVideoValues.put(Video.Media.SIZE, 140091acfc99279d5ece7ac9cb2d7a2980eb0d3b50daChih-Chung Chang new File(mCurrentVideoFilename).length()); 1401bf5c2c192adfa62860fdcff560a458ba317e9b98Ray Chen long duration = SystemClock.uptimeMillis() - mRecordingStartTime; 1402bf5c2c192adfa62860fdcff560a458ba317e9b98Ray Chen if (duration > 0) { 1403446b319606f90abedfa1927d4d47ce50e6b965c3Wu-cheng Li if (mCaptureTimeLapse) { 1404446b319606f90abedfa1927d4d47ce50e6b965c3Wu-cheng Li duration = getTimeLapseVideoLength(duration); 1405446b319606f90abedfa1927d4d47ce50e6b965c3Wu-cheng Li } 1406bf5c2c192adfa62860fdcff560a458ba317e9b98Ray Chen mCurrentVideoValues.put(Video.Media.DURATION, duration); 1407bf5c2c192adfa62860fdcff560a458ba317e9b98Ray Chen } else { 1408bf5c2c192adfa62860fdcff560a458ba317e9b98Ray Chen Log.w(TAG, "Video duration <= 0 : " + duration); 1409bf5c2c192adfa62860fdcff560a458ba317e9b98Ray Chen } 1410111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang try { 1411111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang mCurrentVideoUri = mContentResolver.insert(videoTable, 1412111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang mCurrentVideoValues); 1413a9b3713b0e006d6cdcabd5e1b094f4a1aa3738faWu-cheng Li sendBroadcast(new Intent(android.hardware.Camera.ACTION_NEW_VIDEO, 1414a9b3713b0e006d6cdcabd5e1b094f4a1aa3738faWu-cheng Li mCurrentVideoUri)); 1415111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang } catch (Exception e) { 1416111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang // We failed to insert into the database. This can happen if 1417111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang // the SD card is unmounted. 1418111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang mCurrentVideoUri = null; 1419111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang mCurrentVideoFilename = null; 1420111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang } finally { 1421111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang Log.v(TAG, "Current video URI: " + mCurrentVideoUri); 1422111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang } 1423b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1424b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mCurrentVideoValues = null; 1425b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1426b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1427b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private void deleteCurrentVideo() { 1428bcf6200327be0b408426221767467ad2ce132a08Wu-cheng Li // Remove the video and the uri if the uri is not passed in by intent. 1429b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (mCurrentVideoFilename != null) { 1430b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project deleteVideoFile(mCurrentVideoFilename); 1431b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mCurrentVideoFilename = null; 1432bcf6200327be0b408426221767467ad2ce132a08Wu-cheng Li if (mCurrentVideoUri != null) { 1433bcf6200327be0b408426221767467ad2ce132a08Wu-cheng Li mContentResolver.delete(mCurrentVideoUri, null, null); 1434bcf6200327be0b408426221767467ad2ce132a08Wu-cheng Li mCurrentVideoUri = null; 1435bcf6200327be0b408426221767467ad2ce132a08Wu-cheng Li } 1436b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1437c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh updateAndShowStorageHint(); 1438b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1439b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1440b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private void deleteVideoFile(String fileName) { 1441b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Log.v(TAG, "Deleting video " + fileName); 1442b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project File f = new File(fileName); 1443d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang if (!f.delete()) { 1444b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Log.v(TAG, "Could not delete " + fileName); 1445b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1446b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1447b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1448b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private void addBaseMenuItems(Menu menu) { 1449a72d73cbac59db43d413291e4db66763be08143arepo sync MenuHelper.addSwitchModeMenuItem(menu, ModePicker.MODE_CAMERA, new Runnable() { 14509ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang public void run() { 1451a72d73cbac59db43d413291e4db66763be08143arepo sync switchToOtherMode(ModePicker.MODE_CAMERA); 14529ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang } 14539ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang }); 1454a72d73cbac59db43d413291e4db66763be08143arepo sync MenuHelper.addSwitchModeMenuItem(menu, ModePicker.MODE_PANORAMA, new Runnable() { 1455a72d73cbac59db43d413291e4db66763be08143arepo sync public void run() { 1456a72d73cbac59db43d413291e4db66763be08143arepo sync switchToOtherMode(ModePicker.MODE_PANORAMA); 1457a72d73cbac59db43d413291e4db66763be08143arepo sync } 1458a72d73cbac59db43d413291e4db66763be08143arepo sync }); 1459ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang 1460ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang if (mNumberOfCameras > 1) { 1461a72d73cbac59db43d413291e4db66763be08143arepo sync menu.add(R.string.switch_camera_id) 1462ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang .setOnMenuItemClickListener(new OnMenuItemClickListener() { 1463ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang public boolean onMenuItemClick(MenuItem item) { 146459ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang CameraSettings.writePreferredCameraId(mPreferences, 146559ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang ((mCameraId == mFrontCameraId) 146659ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang ? mBackCameraId : mFrontCameraId)); 146759ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang onSharedPreferenceChanged(); 1468ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang return true; 1469ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang } 1470ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang }).setIcon(android.R.drawable.ic_menu_camera); 1471ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang } 1472ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang } 1473ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang 147473e782de608cbe2ddffd75c055009ff2e208f78bOwen Lin private PreferenceGroup filterPreferenceScreenByIntent( 147573e782de608cbe2ddffd75c055009ff2e208f78bOwen Lin PreferenceGroup screen) { 14767e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen Intent intent = getIntent(); 14777e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen if (intent.hasExtra(MediaStore.EXTRA_VIDEO_QUALITY)) { 14787e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen CameraSettings.removePreferenceFromScreen(screen, 14797e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen CameraSettings.KEY_VIDEO_QUALITY); 14807e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen } 14817e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen 14827e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen if (intent.hasExtra(MediaStore.EXTRA_DURATION_LIMIT)) { 14837e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen CameraSettings.removePreferenceFromScreen(screen, 1484469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin CameraSettings.KEY_VIDEO_QUALITY); 14857e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen } 14867e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen return screen; 14877e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen } 14887e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen 1489b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // from MediaRecorder.OnErrorListener 1490b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public void onError(MediaRecorder mr, int what, int extra) { 14918da3d3a262b3b6c30718c0eaee5b2bd0427baf06Wu-cheng Li Log.e(TAG, "MediaRecorder error. what=" + what + ". extra=" + extra); 1492b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (what == MediaRecorder.MEDIA_RECORDER_ERROR_UNKNOWN) { 1493b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // We may have run out of space on the sdcard. 1494b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project stopVideoRecording(); 1495c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh updateAndShowStorageHint(); 1496b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1497b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1498b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 14998d0dd0e2ee9a9f8d729ed96597102777cf14701fThe Android Open Source Project // from MediaRecorder.OnInfoListener 15008d0dd0e2ee9a9f8d729ed96597102777cf14701fThe Android Open Source Project public void onInfo(MediaRecorder mr, int what, int extra) { 15018d0dd0e2ee9a9f8d729ed96597102777cf14701fThe Android Open Source Project if (what == MediaRecorder.MEDIA_RECORDER_INFO_MAX_DURATION_REACHED) { 1502e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar if (mMediaRecorderRecording) onStopVideoRecording(true); 15034d9d7387eed740a51f56e4bfe063ee8c0d2a4460Chih-yu Huang } else if (what == MediaRecorder.MEDIA_RECORDER_INFO_MAX_FILESIZE_REACHED) { 1504e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar if (mMediaRecorderRecording) onStopVideoRecording(true); 1505f651904fc747442f849bb084aaaf4d3245106860Owen Lin 1506b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li // Show the toast. 1507739a5ff8a554729a6637cb042889b9c17be6b9b2Wei-Ta Chen Toast.makeText(this, R.string.video_reach_size_limit, 15084d9d7387eed740a51f56e4bfe063ee8c0d2a4460Chih-yu Huang Toast.LENGTH_LONG).show(); 15098d0dd0e2ee9a9f8d729ed96597102777cf14701fThe Android Open Source Project } 15108d0dd0e2ee9a9f8d729ed96597102777cf14701fThe Android Open Source Project } 15118d0dd0e2ee9a9f8d729ed96597102777cf14701fThe Android Open Source Project 15129c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project /* 151361b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin * Make sure we're not recording music playing in the background, ask the 151461b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin * MediaPlaybackService to pause playback. 15159c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project */ 15169c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project private void pauseAudioPlayback() { 15179c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project // Shamelessly copied from MediaPlaybackService.java, which 15189c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project // should be public, but isn't. 15199c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project Intent i = new Intent("com.android.music.musicservicecommand"); 15209c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project i.putExtra("command", "pause"); 15219c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project 15229c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project sendBroadcast(i); 15239c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project } 15249c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project 1525d6274919641427d3062c0818943f2d55ab98c15dWu-cheng Li // For testing. 1526d6274919641427d3062c0818943f2d55ab98c15dWu-cheng Li public boolean isRecording() { 1527d6274919641427d3062c0818943f2d55ab98c15dWu-cheng Li return mMediaRecorderRecording; 1528d6274919641427d3062c0818943f2d55ab98c15dWu-cheng Li } 1529d6274919641427d3062c0818943f2d55ab98c15dWu-cheng Li 1530b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private void startVideoRecording() { 1531b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Log.v(TAG, "startVideoRecording"); 1532c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh 1533c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh updateAndShowStorageHint(); 15344d9d7387eed740a51f56e4bfe063ee8c0d2a4460Chih-yu Huang if (mStorageSpace < Storage.LOW_STORAGE_THRESHOLD) { 153543b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li Log.v(TAG, "Storage issue, ignore the start request"); 153643b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li return; 153743b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 1538b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1539685dd4346de0801b66a329b87c184c54096dc5b7Heechan Park mCurrentVideoUri = null; 15409efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (effectsActive()) { 15419efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala initializeEffectsRecording(); 15429efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mEffectsRecorder == null) { 15439efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.e(TAG, "Fail to initialize effect recorder"); 15449efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala return; 15459efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 15469efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } else { 15479efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala initializeRecorder(); 15489efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mMediaRecorder == null) { 15499efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.e(TAG, "Fail to initialize media recorder"); 15509efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala return; 15519efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 155243b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 1553b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 155443b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li pauseAudioPlayback(); 15559c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project 15569efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (effectsActive()) { 15579efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala try { 15589efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.startRecording(); 15599efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } catch (RuntimeException e) { 15609efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.e(TAG, "Could not start effects recorder. ", e); 15619efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala releaseEffectsRecorder(); 15629efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala return; 15639efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 15649efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } else { 15659efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala try { 15669efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mMediaRecorder.start(); // Recording is now started 15679efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } catch (RuntimeException e) { 15689efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.e(TAG, "Could not start media recorder. ", e); 15699efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala releaseMediaRecorder(); 15709efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // If start fails, frameworks will not lock the camera for us. 15719efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mCameraDevice.lock(); 15729efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala return; 15739efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 157443b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 15759efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 157643b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li enableCameraControls(false); 1577e36da237f13cb3f31ec6fe3af98f2f838cabc6b2Owen Lin 157843b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mMediaRecorderRecording = true; 157943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mRecordingStartTime = SystemClock.uptimeMillis(); 15801afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li showRecordingUI(true); 158143b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li 158243b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li updateRecordingTime(); 158343b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li keepScreenOn(); 1584b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1585b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 15861afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li private void showRecordingUI(boolean recording) { 15871afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li if (recording) { 15882bbd7e182f25816008262f2e2bd9a1a08392c913Chung-yih Wang mIndicatorControlContainer.dismissSecondLevelIndicator(); 1589f519d8845d0f8b884bf3c594bb0753e918e670b8Wu-cheng Li if (mThumbnailView != null) mThumbnailView.setEnabled(false); 159068798bfa946e812beb9190fa7c98a316392fbce6Chih-yu Huang mShutterButton.setBackgroundResource(R.drawable.btn_shutter_video_recording); 15911afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li mRecordingTimeView.setText(""); 15921afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li mRecordingTimeView.setVisibility(View.VISIBLE); 15931afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li if (mReviewControl != null) mReviewControl.setVisibility(View.GONE); 1594a18b115b025fe0c3b046348953946c8db07e12ceWu-cheng Li if (mCaptureTimeLapse) { 1595bed7386688cd7810cba23732ab71f370fe3222ffChung-yih Wang if (Util.isTabletUI()) { 1596ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang ((IndicatorControlWheelContainer) mIndicatorControlContainer) 1597ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang .startTimeLapseAnimation( 1598ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mTimeBetweenTimeLapseFrameCaptureMs, 1599ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mRecordingStartTime); 1600bed7386688cd7810cba23732ab71f370fe3222ffChung-yih Wang } 1601a18b115b025fe0c3b046348953946c8db07e12ceWu-cheng Li } 16021afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li } else { 1603f519d8845d0f8b884bf3c594bb0753e918e670b8Wu-cheng Li if (mThumbnailView != null) mThumbnailView.setEnabled(true); 160416ca94d73bfe07f280e381595709b56c2681b2bcWu-cheng Li mShutterButton.setBackgroundResource(R.drawable.btn_shutter_video); 16051afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li mRecordingTimeView.setVisibility(View.GONE); 16061afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li if (mReviewControl != null) mReviewControl.setVisibility(View.VISIBLE); 1607a18b115b025fe0c3b046348953946c8db07e12ceWu-cheng Li if (mCaptureTimeLapse) { 1608bed7386688cd7810cba23732ab71f370fe3222ffChung-yih Wang if (Util.isTabletUI()) { 1609ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang ((IndicatorControlWheelContainer) mIndicatorControlContainer) 1610ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang .stopTimeLapseAnimation(); 1611bed7386688cd7810cba23732ab71f370fe3222ffChung-yih Wang } 1612a18b115b025fe0c3b046348953946c8db07e12ceWu-cheng Li } 161374c5164d19fa213c6904639e6e6b0d9e542cbf66Hung-ying Tyan } 1614b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1615b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 16169f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li private void getThumbnail() { 16173b096a491432b9904ad758fa11a6b894a03ad6ecWu-cheng Li if (mCurrentVideoUri != null) { 16187648319f0416b86ae13b97eeba0466581ace1a48Wu-cheng Li Bitmap videoFrame = Thumbnail.createVideoThumbnail(mCurrentVideoFilename, 16197648319f0416b86ae13b97eeba0466581ace1a48Wu-cheng Li mPreviewFrameLayout.getWidth()); 16203b096a491432b9904ad758fa11a6b894a03ad6ecWu-cheng Li if (videoFrame != null) { 16213b096a491432b9904ad758fa11a6b894a03ad6ecWu-cheng Li mThumbnail = new Thumbnail(mCurrentVideoUri, videoFrame, 0); 1622750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li mThumbnailView.setBitmap(mThumbnail.getBitmap()); 1623db288b8686e5bcecef620176b934b00eb0742597Wu-cheng Li // Share popup may still have the reference to the old thumbnail. Clear it. 1624db288b8686e5bcecef620176b934b00eb0742597Wu-cheng Li mSharePopup = null; 16253b096a491432b9904ad758fa11a6b894a03ad6ecWu-cheng Li } 16268ab2b624d51b3b8254ece98c46a7e22a6fb5d4aaWu-cheng Li } 162784f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li } 162884f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li 162984f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li private void showAlert() { 1630eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li Bitmap bitmap = null; 1631eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li if (mVideoFileDescriptor != null) { 1632eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li bitmap = Thumbnail.createVideoThumbnail(mVideoFileDescriptor.getFileDescriptor(), 1633eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li mPreviewFrameLayout.getWidth()); 1634eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li } else if (mCurrentVideoFilename != null) { 1635eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li bitmap = Thumbnail.createVideoThumbnail(mCurrentVideoFilename, 16367648319f0416b86ae13b97eeba0466581ace1a48Wu-cheng Li mPreviewFrameLayout.getWidth()); 1637eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li } 1638eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li if (bitmap != null) { 1639eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li // MetadataRetriever already rotates the thumbnail. We should rotate 1640eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li // it to match the UI orientation (and mirror if it is front-facing camera). 1641eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li CameraInfo[] info = CameraHolder.instance().getCameraInfo(); 1642eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li boolean mirror = (info[mCameraId].facing == CameraInfo.CAMERA_FACING_FRONT); 1643eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li bitmap = Util.rotateAndMirror(bitmap, -mOrientationCompensationAtRecordStart, 1644eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li mirror); 1645eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li mReviewImage.setImageBitmap(bitmap); 1646eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li mReviewImage.setVisibility(View.VISIBLE); 164784f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li } 1648ea136afa2f4d38428ad486df5fb0a24db8314a3dChih-yu Huang 164930f0481931beed547656f2c7bc6290ecc9b01ac3Chih-yu Huang Util.fadeOut(mShutterButton); 165030f0481931beed547656f2c7bc6290ecc9b01ac3Chih-yu Huang Util.fadeOut(mIndicatorControlContainer); 165161b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin int[] pickIds = {R.id.btn_retake, R.id.btn_done, R.id.btn_play}; 165261b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin for (int id : pickIds) { 1653ea136afa2f4d38428ad486df5fb0a24db8314a3dChih-yu Huang Util.fadeIn(findViewById(id)); 165461b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin } 1655fde9af6fc5d524727ec883fd819793fded1717e8Raji Reddy Kandi 1656fde9af6fc5d524727ec883fd819793fded1717e8Raji Reddy Kandi showTimeLapseUI(false); 165784f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li } 165884f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li 165984f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li private void hideAlert() { 16601324c7a05149ffa07a2b1339d1bc9bdff862e77eWu-cheng Li mReviewImage.setVisibility(View.GONE); 1661373d10b91c8e736275a0bc52e247598eec0b3ceaHung-ying Tyan mShutterButton.setEnabled(true); 1662e50d2553aeb9e55504697e2a72759e8f46ee2992Hung-ying Tyan enableCameraControls(true); 1663373d10b91c8e736275a0bc52e247598eec0b3ceaHung-ying Tyan 166461b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin int[] pickIds = {R.id.btn_retake, R.id.btn_done, R.id.btn_play}; 166561b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin for (int id : pickIds) { 166630f0481931beed547656f2c7bc6290ecc9b01ac3Chih-yu Huang Util.fadeOut(findViewById(id)); 166761b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin } 1668ea136afa2f4d38428ad486df5fb0a24db8314a3dChih-yu Huang Util.fadeIn(mShutterButton); 1669ea136afa2f4d38428ad486df5fb0a24db8314a3dChih-yu Huang Util.fadeIn(mIndicatorControlContainer); 1670ea136afa2f4d38428ad486df5fb0a24db8314a3dChih-yu Huang 16711afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li if (mCaptureTimeLapse) { 16721afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li showTimeLapseUI(true); 16731afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li } 167484f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li } 167584f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li 1676b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private void stopVideoRecording() { 1677b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Log.v(TAG, "stopVideoRecording"); 167843b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li if (mMediaRecorderRecording) { 16795a3b94b72e6c807b0f88bca11d4e8a4a41761cdeRodrigo Carceroni boolean shouldAddToMediaStoreNow = false; 16809efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 168143b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li try { 16829efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (effectsActive()) { 1683eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li // This is asynchronous, so we can't add to media store now because thumbnail 16845a3b94b72e6c807b0f88bca11d4e8a4a41761cdeRodrigo Carceroni // may not be ready. In such case addVideoToMediaStore is called later 16855a3b94b72e6c807b0f88bca11d4e8a4a41761cdeRodrigo Carceroni // through a callback from the MediaEncoderFilter to EffectsRecorder, 16865a3b94b72e6c807b0f88bca11d4e8a4a41761cdeRodrigo Carceroni // and then to the VideoCamera. 16879efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.stopRecording(); 16889efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } else { 16899efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mMediaRecorder.setOnErrorListener(null); 16909efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mMediaRecorder.setOnInfoListener(null); 16919efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mMediaRecorder.stop(); 16925a3b94b72e6c807b0f88bca11d4e8a4a41761cdeRodrigo Carceroni shouldAddToMediaStoreNow = true; 16939efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 169443b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mCurrentVideoFilename = mVideoFilename; 169543b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li Log.v(TAG, "Setting current video filename: " 169643b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li + mCurrentVideoFilename); 169743b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } catch (RuntimeException e) { 169838a16262e8936afd22a83cf6b5b5a758de8f4f9eOwen Lin Log.e(TAG, "stop fail", e); 169938a16262e8936afd22a83cf6b5b5a758de8f4f9eOwen Lin if (mVideoFilename != null) deleteVideoFile(mVideoFilename); 1700b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 17019efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 170243b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mMediaRecorderRecording = false; 17031afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li showRecordingUI(false); 1704d18f70fe9b9769242e23d04f7de8f300b4702f2eHung-ying Tyan if (!mIsVideoCaptureIntent) { 1705e50d2553aeb9e55504697e2a72759e8f46ee2992Hung-ying Tyan enableCameraControls(true); 1706d18f70fe9b9769242e23d04f7de8f300b4702f2eHung-ying Tyan } 170755efc325fc17b911ed1d2a252ea82d995eca2360Chih-Chung Chang // The orientation was fixed during video recording. Now make it 170855efc325fc17b911ed1d2a252ea82d995eca2360Chih-Chung Chang // reflect the device orientation as video recording is stopped. 170955efc325fc17b911ed1d2a252ea82d995eca2360Chih-Chung Chang setOrientationIndicator(mOrientationCompensation); 1710cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin keepScreenOnAwhile(); 17115a3b94b72e6c807b0f88bca11d4e8a4a41761cdeRodrigo Carceroni if (shouldAddToMediaStoreNow) { 1712a9b3713b0e006d6cdcabd5e1b094f4a1aa3738faWu-cheng Li addVideoToMediaStore(); 171343b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 1714b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 17159efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // always release media recorder 17169efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (!effectsActive()) { 17179efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala releaseMediaRecorder(); 17189efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 1719b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1720b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1721cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin private void resetScreenOn() { 1722b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mHandler.removeMessages(CLEAR_SCREEN_DELAY); 1723cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin getWindow().clearFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON); 1724b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1725b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1726cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin private void keepScreenOnAwhile() { 1727b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mHandler.removeMessages(CLEAR_SCREEN_DELAY); 1728cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin getWindow().addFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON); 1729b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mHandler.sendEmptyMessageDelayed(CLEAR_SCREEN_DELAY, SCREEN_DELAY); 1730b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1731b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1732cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin private void keepScreenOn() { 1733b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mHandler.removeMessages(CLEAR_SCREEN_DELAY); 1734cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin getWindow().addFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON); 1735b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1736b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 17379f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li private void initThumbnailButton() { 1738750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li mThumbnailView = (RotateImageView) findViewById(R.id.thumbnail); 1739822a8165fc214ce2ce8cf9eeb95efc55c102c669Wu-cheng Li mThumbnailView.enableFilter(false); 174051dd927dbe8940e226a2d15f105e53fb2effe7dcChih-yu Huang mThumbnailView.setVisibility(View.VISIBLE); 17418ab2b624d51b3b8254ece98c46a7e22a6fb5d4aaWu-cheng Li // Load the thumbnail from the disk. 1742da7b4ed9303499c4449c7069461db42ff37e3e3fWu-cheng Li mThumbnail = Thumbnail.loadFrom(new File(getFilesDir(), Thumbnail.LAST_THUMB_FILENAME)); 1743de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project } 1744de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project 17459f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li private void updateThumbnailButton() { 17468ab2b624d51b3b8254ece98c46a7e22a6fb5d4aaWu-cheng Li if (mThumbnail == null || !Util.isUriValid(mThumbnail.getUri(), mContentResolver)) { 1747382b51fa8f512d7f5d5163715eeb85bbfd0a02c7Wu-cheng Li mThumbnail = Thumbnail.getLastThumbnail(mContentResolver); 17488ab2b624d51b3b8254ece98c46a7e22a6fb5d4aaWu-cheng Li } 17498ab2b624d51b3b8254ece98c46a7e22a6fb5d4aaWu-cheng Li if (mThumbnail != null) { 1750750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li mThumbnailView.setBitmap(mThumbnail.getBitmap()); 17518ab2b624d51b3b8254ece98c46a7e22a6fb5d4aaWu-cheng Li } else { 1752750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li mThumbnailView.setBitmap(null); 17539bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang } 1754b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1755b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1756678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra private static String millisecondToTimeString(long milliSeconds, boolean displayCentiSeconds) { 1757678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra long seconds = milliSeconds / 1000; // round down to compute seconds 1758678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra long minutes = seconds / 60; 1759678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra long hours = minutes / 60; 1760678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra long remainderMinutes = minutes - (hours * 60); 1761678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra long remainderSeconds = seconds - (minutes * 60); 1762678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1763678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra StringBuilder timeStringBuilder = new StringBuilder(); 1764678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1765678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra // Hours 1766678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra if (hours > 0) { 1767678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra if (hours < 10) { 1768678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append('0'); 1769678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra } 1770678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append(hours); 1771678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1772678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append(':'); 1773678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra } 1774678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1775678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra // Minutes 1776678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra if (remainderMinutes < 10) { 1777678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append('0'); 1778678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra } 1779678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append(remainderMinutes); 1780678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append(':'); 1781678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1782678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra // Seconds 1783678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra if (remainderSeconds < 10) { 1784678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append('0'); 1785678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra } 1786678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append(remainderSeconds); 1787678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1788678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra // Centi seconds 1789678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra if (displayCentiSeconds) { 1790678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append('.'); 1791678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra long remainderCentiSeconds = (milliSeconds - seconds * 1000) / 10; 1792678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra if (remainderCentiSeconds < 10) { 1793678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append('0'); 1794678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra } 1795678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append(remainderCentiSeconds); 1796678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra } 1797678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1798678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra return timeStringBuilder.toString(); 1799678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra } 1800678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1801446b319606f90abedfa1927d4d47ce50e6b965c3Wu-cheng Li private long getTimeLapseVideoLength(long deltaMs) { 1802678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra // For better approximation calculate fractional number of frames captured. 1803678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra // This will update the video time at a higher resolution. 1804678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra double numberOfFrames = (double) deltaMs / mTimeBetweenTimeLapseFrameCaptureMs; 180538a16262e8936afd22a83cf6b5b5a758de8f4f9eOwen Lin return (long) (numberOfFrames / mProfile.videoFrameRate * 1000); 1806678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra } 1807678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1808d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang private void updateRecordingTime() { 180923c51b794e95c201290e36737f379c4bb8eefeaeRay Chen if (!mMediaRecorderRecording) { 181023c51b794e95c201290e36737f379c4bb8eefeaeRay Chen return; 181123c51b794e95c201290e36737f379c4bb8eefeaeRay Chen } 1812d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang long now = SystemClock.uptimeMillis(); 1813d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang long delta = now - mRecordingStartTime; 1814d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang 1815d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang // Starting a minute before reaching the max duration 1816d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang // limit, we'll countdown the remaining time instead. 181797601c7ab6aa9ec093a7d3436e99aa1571b87092Chih-Chung Chang boolean countdownRemainingTime = (mMaxVideoDurationInMs != 0 1818b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li && delta >= mMaxVideoDurationInMs - 60000); 1819d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang 1820678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra long deltaAdjusted = delta; 1821d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang if (countdownRemainingTime) { 1822678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra deltaAdjusted = Math.max(0, mMaxVideoDurationInMs - deltaAdjusted) + 999; 1823d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang } 18243da604b599211a0e3814a4238646abdee02f2786Wu-cheng Li String text; 1825d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang 18268da52d4bb31ad280779ec320bb86076386a485a2Wu-cheng Li long targetNextUpdateDelay; 18273da604b599211a0e3814a4238646abdee02f2786Wu-cheng Li if (!mCaptureTimeLapse) { 18283da604b599211a0e3814a4238646abdee02f2786Wu-cheng Li text = millisecondToTimeString(deltaAdjusted, false); 18298da52d4bb31ad280779ec320bb86076386a485a2Wu-cheng Li targetNextUpdateDelay = 1000; 18303da604b599211a0e3814a4238646abdee02f2786Wu-cheng Li } else { 18313da604b599211a0e3814a4238646abdee02f2786Wu-cheng Li // The length of time lapse video is different from the length 18323da604b599211a0e3814a4238646abdee02f2786Wu-cheng Li // of the actual wall clock time elapsed. Display the video length 1833446b319606f90abedfa1927d4d47ce50e6b965c3Wu-cheng Li // only in format hh:mm:ss.dd, where dd are the centi seconds. 1834446b319606f90abedfa1927d4d47ce50e6b965c3Wu-cheng Li text = millisecondToTimeString(getTimeLapseVideoLength(delta), true); 18358da52d4bb31ad280779ec320bb86076386a485a2Wu-cheng Li targetNextUpdateDelay = mTimeBetweenTimeLapseFrameCaptureMs; 1836d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang } 1837678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1838d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang mRecordingTimeView.setText(text); 1839d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang 1840d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang if (mRecordingTimeCountsDown != countdownRemainingTime) { 1841d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang // Avoid setting the color on every update, do it only 1842d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang // when it needs changing. 1843d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang mRecordingTimeCountsDown = countdownRemainingTime; 1844d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang 1845482a3a54cfa8ec2cc913efc0e73a01d78453ee6dOwen Lin int color = getResources().getColor(countdownRemainingTime 1846482a3a54cfa8ec2cc913efc0e73a01d78453ee6dOwen Lin ? R.color.recording_time_remaining_text 1847482a3a54cfa8ec2cc913efc0e73a01d78453ee6dOwen Lin : R.color.recording_time_elapsed_text); 1848d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang 1849d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang mRecordingTimeView.setTextColor(color); 1850d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang } 1851d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang 18528da52d4bb31ad280779ec320bb86076386a485a2Wu-cheng Li long actualNextUpdateDelay = targetNextUpdateDelay - (delta % targetNextUpdateDelay); 185313874d7f42be37f1c4eb94320737b10d63527c46Wu-cheng Li mHandler.sendEmptyMessageDelayed( 18548da52d4bb31ad280779ec320bb86076386a485a2Wu-cheng Li UPDATE_RECORD_TIME, actualNextUpdateDelay); 1855d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang } 1856e239acc2185c5fb47b22a65f78ffa461e19f183cOwen Lin 1857da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li private static boolean isSupported(String value, List<String> supported) { 1858da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li return supported == null ? false : supported.indexOf(value) >= 0; 1859da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li } 1860da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li 186150c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin private void setCameraParameters() { 186250c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin mParameters = mCameraDevice.getParameters(); 186350c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin 18646227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra mParameters.setPreviewSize(mDesiredPreviewWidth, mDesiredPreviewHeight); 18653a4ef93f95bed9f812fe75ef94296450833b3997James Dong mParameters.setPreviewFrameRate(mProfile.videoFrameRate); 186650c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin 1867da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li // Set flash mode. 1868da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li String flashMode = mPreferences.getString( 1869da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li CameraSettings.KEY_VIDEOCAMERA_FLASH_MODE, 1870da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li getString(R.string.pref_camera_video_flashmode_default)); 1871da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li List<String> supportedFlash = mParameters.getSupportedFlashModes(); 1872da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li if (isSupported(flashMode, supportedFlash)) { 1873da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li mParameters.setFlashMode(flashMode); 1874da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li } else { 1875da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li flashMode = mParameters.getFlashMode(); 1876da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li if (flashMode == null) { 1877da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li flashMode = getString( 1878da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li R.string.pref_camera_flashmode_no_flash); 1879da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li } 1880da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li } 1881da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li 188250c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin // Set white balance parameter. 18836dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li String whiteBalance = mPreferences.getString( 18846dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li CameraSettings.KEY_WHITE_BALANCE, 18856dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li getString(R.string.pref_camera_whitebalance_default)); 18866dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li if (isSupported(whiteBalance, 18876dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li mParameters.getSupportedWhiteBalance())) { 188850c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin mParameters.setWhiteBalance(whiteBalance); 18896dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li } else { 18906dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li whiteBalance = mParameters.getWhiteBalance(); 18916dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li if (whiteBalance == null) { 18926dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li whiteBalance = Parameters.WHITE_BALANCE_AUTO; 18936dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li } 189450c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin } 189550c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin 18964a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li // Set zoom. 18974a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li if (mParameters.isZoomSupported()) { 18984a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mParameters.setZoom(mZoomValue); 18994a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 19004a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 19010f33ecf033eb8057ab3d21a9224ae54712eb7ff3Wu-cheng Li // Set continuous autofocus. 19020f33ecf033eb8057ab3d21a9224ae54712eb7ff3Wu-cheng Li List<String> supportedFocus = mParameters.getSupportedFocusModes(); 19030f33ecf033eb8057ab3d21a9224ae54712eb7ff3Wu-cheng Li if (isSupported(Parameters.FOCUS_MODE_CONTINUOUS_VIDEO, supportedFocus)) { 19040f33ecf033eb8057ab3d21a9224ae54712eb7ff3Wu-cheng Li mParameters.setFocusMode(Parameters.FOCUS_MODE_CONTINUOUS_VIDEO); 19050f33ecf033eb8057ab3d21a9224ae54712eb7ff3Wu-cheng Li } 19060f33ecf033eb8057ab3d21a9224ae54712eb7ff3Wu-cheng Li 190793ad273a53e7d2975a67d7d1f8a157f845e41cf2Wu-cheng Li mParameters.setRecordingHint(true); 19083ab4f0912da83f7f5f8266a57a606d521c1649e3Wu-cheng Li 190907d5f8c27d144f7e72820b48fe5cb08f691435adEino-Ville Talvala // Enable video stabilization. Convenience methods not available in API 191007d5f8c27d144f7e72820b48fe5cb08f691435adEino-Ville Talvala // level <= 14 191107d5f8c27d144f7e72820b48fe5cb08f691435adEino-Ville Talvala String vstabSupported = mParameters.get("video-stabilization-supported"); 191207d5f8c27d144f7e72820b48fe5cb08f691435adEino-Ville Talvala if ("true".equals(vstabSupported)) { 191307d5f8c27d144f7e72820b48fe5cb08f691435adEino-Ville Talvala mParameters.set("video-stabilization", "true"); 191407d5f8c27d144f7e72820b48fe5cb08f691435adEino-Ville Talvala } 191507d5f8c27d144f7e72820b48fe5cb08f691435adEino-Ville Talvala 19162580cb3166768fd6f98a1113e1229f733507fd7eWu-cheng Li // Set picture size. 19171d965984ecf6c6233967a1f5d5a24f21fd2e450dChih-Chung Chang // The logic here is different from the logic in still-mode camera. 19181d965984ecf6c6233967a1f5d5a24f21fd2e450dChih-Chung Chang // There we determine the preview size based on the picture size, but 19191d965984ecf6c6233967a1f5d5a24f21fd2e450dChih-Chung Chang // here we determine the picture size based on the preview size. 19201d965984ecf6c6233967a1f5d5a24f21fd2e450dChih-Chung Chang List<Size> supported = mParameters.getSupportedPictureSizes(); 19211d965984ecf6c6233967a1f5d5a24f21fd2e450dChih-Chung Chang Size optimalSize = Util.getOptimalVideoSnapshotPictureSize(supported, 19221d965984ecf6c6233967a1f5d5a24f21fd2e450dChih-Chung Chang (double) mDesiredPreviewWidth / mDesiredPreviewHeight); 19231d965984ecf6c6233967a1f5d5a24f21fd2e450dChih-Chung Chang Size original = mParameters.getPictureSize(); 19241d965984ecf6c6233967a1f5d5a24f21fd2e450dChih-Chung Chang if (!original.equals(optimalSize)) { 19251d965984ecf6c6233967a1f5d5a24f21fd2e450dChih-Chung Chang mParameters.setPictureSize(optimalSize.width, optimalSize.height); 19261d965984ecf6c6233967a1f5d5a24f21fd2e450dChih-Chung Chang } 19271d965984ecf6c6233967a1f5d5a24f21fd2e450dChih-Chung Chang Log.v(TAG, "Video snapshot size is " + optimalSize.width + "x" + 19281d965984ecf6c6233967a1f5d5a24f21fd2e450dChih-Chung Chang optimalSize.height); 19292580cb3166768fd6f98a1113e1229f733507fd7eWu-cheng Li 1930757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li // Set JPEG quality. 1931757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li int jpegQuality = CameraProfile.getJpegEncodingQualityParameter(mCameraId, 1932757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li CameraProfile.QUALITY_HIGH); 1933757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li mParameters.setJpegQuality(jpegQuality); 1934757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li 193550c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin mCameraDevice.setParameters(mParameters); 193612a1f7a284f750ca0eb75689c9d07eaf72cd758fWu-cheng Li // Keep preview size up to date. 193712a1f7a284f750ca0eb75689c9d07eaf72cd758fWu-cheng Li mParameters = mCameraDevice.getParameters(); 193850c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin } 193950c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin 1940a72d73cbac59db43d413291e4db66763be08143arepo sync private boolean switchToOtherMode(int mode) { 194146f4430b50ba8ca8b04b698d45d9ca2d4513121dChung-yih Wang if (isFinishing()) return false; 1942739a5ff8a554729a6637cb042889b9c17be6b9b2Wei-Ta Chen MenuHelper.gotoMode(mode, this); 19439ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang finish(); 19449ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang return true; 19459ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang } 19469ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang 1947a72d73cbac59db43d413291e4db66763be08143arepo sync public boolean onModeChanged(int mode) { 1948a72d73cbac59db43d413291e4db66763be08143arepo sync if (mode != ModePicker.MODE_VIDEO) { 1949a72d73cbac59db43d413291e4db66763be08143arepo sync return switchToOtherMode(mode); 19509ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang } else { 19519ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang return true; 1952e239acc2185c5fb47b22a65f78ffa461e19f183cOwen Lin } 1953e239acc2185c5fb47b22a65f78ffa461e19f183cOwen Lin } 195450c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin 1955f00d421845b4ff2eca1354419889886fec5f2538Owen Lin @Override 19569efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala public void onActivityResult(int requestCode, int resultCode, Intent data) { 19579efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala switch (requestCode) { 19589efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala case EffectsRecorder.EFFECT_BACKDROPPER: 19599efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (resultCode == RESULT_OK) { 19609efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // onActivityResult() runs before onResume(), so this parameter will be 19619efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // seen by startPreview from onResume() 196205999715cc38365aa4751a2a355eb1af284573abAngus Kong mEffectUriFromGallery = ((Uri) data.getData()).toString(); 19639efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.v(TAG, "Received URI from gallery: " + mEffectUriFromGallery); 1964eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li mResetEffect = false; 1965eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li } else { 1966eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li mEffectUriFromGallery = null; 1967eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li Log.w(TAG, "No URI from gallery"); 1968eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li mResetEffect = true; 19699efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 19709efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala break; 19719efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala default: 19729efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.e(TAG, "Unknown activity result sent to Camera!"); 19739efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala break; 19749efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 19759efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 19769efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 1977d97adb8f99e522a613d484d9d5725dd84921489fMarius Renn @Override 19789efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala public void onEffectsUpdate(int effectId, int effectMsg) { 1979926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala if (effectMsg == EffectsRecorder.EFFECT_MSG_EFFECTS_STOPPED) { 1980926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala // Effects have shut down. Hide learning message if any, 1981926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala // and restart regular preview. 198269e105dbd0d7693ac753dc5c15fa3def65cc31e4Evan Millar mBgLearningMessageFrame.setVisibility(View.GONE); 1983926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala checkQualityAndStartPreview(); 19845a3b94b72e6c807b0f88bca11d4e8a4a41761cdeRodrigo Carceroni } else if (effectMsg == EffectsRecorder.EFFECT_MSG_RECORDING_DONE) { 1985b11ee09d99c9a817eade2ee502a0ff4727f15c8fEino-Ville Talvala // TODO: This assumes the codepath from onStopVideoRecording. It 1986b11ee09d99c9a817eade2ee502a0ff4727f15c8fEino-Ville Talvala // does not appear to cause problems for the other codepaths, but 1987b11ee09d99c9a817eade2ee502a0ff4727f15c8fEino-Ville Talvala // should be properly thought through. 1988b11ee09d99c9a817eade2ee502a0ff4727f15c8fEino-Ville Talvala if (mEffectsDisplayResult) { 1989b11ee09d99c9a817eade2ee502a0ff4727f15c8fEino-Ville Talvala addVideoToMediaStore(); 1990b11ee09d99c9a817eade2ee502a0ff4727f15c8fEino-Ville Talvala if (mIsVideoCaptureIntent) { 1991b11ee09d99c9a817eade2ee502a0ff4727f15c8fEino-Ville Talvala if (!mQuickCapture) { 1992b11ee09d99c9a817eade2ee502a0ff4727f15c8fEino-Ville Talvala showAlert(); 1993b11ee09d99c9a817eade2ee502a0ff4727f15c8fEino-Ville Talvala } 1994b11ee09d99c9a817eade2ee502a0ff4727f15c8fEino-Ville Talvala } else { 1995b11ee09d99c9a817eade2ee502a0ff4727f15c8fEino-Ville Talvala getThumbnail(); 1996b11ee09d99c9a817eade2ee502a0ff4727f15c8fEino-Ville Talvala } 1997b11ee09d99c9a817eade2ee502a0ff4727f15c8fEino-Ville Talvala } 1998b11ee09d99c9a817eade2ee502a0ff4727f15c8fEino-Ville Talvala mEffectsDisplayResult = false; 1999926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala } else if (effectId == EffectsRecorder.EFFECT_BACKDROPPER) { 20009efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala switch (effectMsg) { 20019efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala case EffectsRecorder.EFFECT_MSG_STARTED_LEARNING: 200269e105dbd0d7693ac753dc5c15fa3def65cc31e4Evan Millar mBgLearningMessageFrame.setVisibility(View.VISIBLE); 20039efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala break; 20049efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala case EffectsRecorder.EFFECT_MSG_DONE_LEARNING: 2005926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala case EffectsRecorder.EFFECT_MSG_SWITCHING_EFFECT: 200669e105dbd0d7693ac753dc5c15fa3def65cc31e4Evan Millar mBgLearningMessageFrame.setVisibility(View.GONE); 20079efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala break; 20089efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 20099efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 20109efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 20119efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 201273ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar public void onCancelBgTraining(View v) { 201373ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar // Remove training message 201469e105dbd0d7693ac753dc5c15fa3def65cc31e4Evan Millar mBgLearningMessageFrame.setVisibility(View.GONE); 201573ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar // Write default effect out to shared prefs 201673ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar writeDefaultEffectToPrefs(); 201773ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar // Tell the indicator controller to redraw based on new shared pref values 201873ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar mIndicatorControlContainer.reloadPreferences(); 201973ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar // Tell VideoCamer to re-init based on new shared pref values. 202073ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar onSharedPreferenceChanged(); 202173ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar } 202273ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar 20239efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala @Override 2024d97adb8f99e522a613d484d9d5725dd84921489fMarius Renn public synchronized void onEffectsError(Exception exception, String fileName) { 2025d97adb8f99e522a613d484d9d5725dd84921489fMarius Renn // TODO: Eventually we may want to show the user an error dialog, and then restart the 2026d97adb8f99e522a613d484d9d5725dd84921489fMarius Renn // camera and encoder gracefully. For now, we just delete the file and bail out. 2027d97adb8f99e522a613d484d9d5725dd84921489fMarius Renn if (fileName != null && new File(fileName).exists()) { 2028d97adb8f99e522a613d484d9d5725dd84921489fMarius Renn deleteVideoFile(fileName); 2029d97adb8f99e522a613d484d9d5725dd84921489fMarius Renn } 2030c2151f208379162fc1572b3125d3972ec8a8b1f2Pannag Sanketi if (exception instanceof MediaRecorderStopException) { 2031c2151f208379162fc1572b3125d3972ec8a8b1f2Pannag Sanketi Log.w(TAG, "Problem recoding video file. Removing incomplete file."); 2032c2151f208379162fc1572b3125d3972ec8a8b1f2Pannag Sanketi return; 2033c2151f208379162fc1572b3125d3972ec8a8b1f2Pannag Sanketi } 2034d97adb8f99e522a613d484d9d5725dd84921489fMarius Renn throw new RuntimeException("Error during recording!", exception); 2035d97adb8f99e522a613d484d9d5725dd84921489fMarius Renn } 2036d97adb8f99e522a613d484d9d5725dd84921489fMarius Renn 2037d97adb8f99e522a613d484d9d5725dd84921489fMarius Renn @Override 2038f00d421845b4ff2eca1354419889886fec5f2538Owen Lin public void onConfigurationChanged(Configuration config) { 2039f00d421845b4ff2eca1354419889886fec5f2538Owen Lin super.onConfigurationChanged(config); 2040f00d421845b4ff2eca1354419889886fec5f2538Owen Lin } 2041f00d421845b4ff2eca1354419889886fec5f2538Owen Lin 2042adab2bddc93bf4af535cb58e7167bf8690d97d8cChung-yih Wang public void onOverriddenPreferencesClicked() { 2043adab2bddc93bf4af535cb58e7167bf8690d97d8cChung-yih Wang } 2044adab2bddc93bf4af535cb58e7167bf8690d97d8cChung-yih Wang 2045adab2bddc93bf4af535cb58e7167bf8690d97d8cChung-yih Wang public void onRestorePreferencesClicked() { 2046469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin Runnable runnable = new Runnable() { 2047469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin public void run() { 2048003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li restorePreferences(); 2049469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin } 2050469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin }; 2051219f0da6a5dec8dc20dff909fcb0bf549b6a1219Angus Kong mRotateDialog.showAlertDialog( 2052469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin getString(R.string.confirm_restore_title), 2053469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin getString(R.string.confirm_restore_message), 2054219f0da6a5dec8dc20dff909fcb0bf549b6a1219Angus Kong getString(android.R.string.ok), runnable, 2055219f0da6a5dec8dc20dff909fcb0bf549b6a1219Angus Kong getString(android.R.string.cancel), null); 2056469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin } 2057469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin 2058003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li private void restorePreferences() { 20594a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li // Reset the zoom. Zoom value is not stored in preference. 20604a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li if (mParameters.isZoomSupported()) { 20614a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mZoomValue = 0; 20624a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li setCameraParameters(); 2063ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mZoomControl.setZoomIndex(0); 20644a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 20654a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 2066ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang if (mIndicatorControlContainer != null) { 2067ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mIndicatorControlContainer.dismissSettingPopup(); 2068739a5ff8a554729a6637cb042889b9c17be6b9b2Wei-Ta Chen CameraSettings.restorePreferences(this, mPreferences, 2069003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li mParameters); 2070ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mIndicatorControlContainer.reloadPreferences(); 2071003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li onSharedPreferenceChanged(); 2072003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li } 2073003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li } 2074003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li 20759efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala private boolean effectsActive() { 20769efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala return (mEffectType != EffectsRecorder.EFFECT_NONE); 20779efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 20789efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 2079adab2bddc93bf4af535cb58e7167bf8690d97d8cChung-yih Wang public void onSharedPreferenceChanged() { 2080469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin // ignore the events after "onPause()" or preview has not started yet 2081469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin if (mPausing) return; 2082469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin synchronized (mPreferences) { 2083469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin // If mCameraDevice is not ready then we can set the parameter in 2084469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin // startPreview(). 2085469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin if (mCameraDevice == null) return; 20867add00693c1ec910bc8700fe046ee18cbe4e1148Wu-cheng Li 2087a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li boolean recordLocation = RecordLocationPreference.get( 2088a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li mPreferences, getContentResolver()); 2089a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li mLocationManager.recordLocation(recordLocation); 2090a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li 20919efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // Check if the current effects selection has changed 20929efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (updateEffectSelection()) return; 209371e76dcebdbb3e5768fc948bed9c529a5787294eWu-cheng Li 20947add00693c1ec910bc8700fe046ee18cbe4e1148Wu-cheng Li // Check if camera id is changed. 20957add00693c1ec910bc8700fe046ee18cbe4e1148Wu-cheng Li int cameraId = CameraSettings.readPreferredCameraId(mPreferences); 20967add00693c1ec910bc8700fe046ee18cbe4e1148Wu-cheng Li if (mCameraId != cameraId) { 209744377058a0255e2944280fde5cc802e709af0d9bWu-cheng Li // Restart the activity to have a crossfade animation. 209844377058a0255e2944280fde5cc802e709af0d9bWu-cheng Li // TODO: Use SurfaceTexture to implement a better and faster 209944377058a0255e2944280fde5cc802e709af0d9bWu-cheng Li // animation. 210055382a5b3e8baf34e71320ec36d72fc2c38b890ePannag Sanketi Intent intent; 2101bcf6200327be0b408426221767467ad2ce132a08Wu-cheng Li if (mIsVideoCaptureIntent) { 2102bcf6200327be0b408426221767467ad2ce132a08Wu-cheng Li // If the intent is video capture, stay in video capture mode. 210355382a5b3e8baf34e71320ec36d72fc2c38b890ePannag Sanketi intent = getIntent(); 2104bcf6200327be0b408426221767467ad2ce132a08Wu-cheng Li } else { 210555382a5b3e8baf34e71320ec36d72fc2c38b890ePannag Sanketi intent = new Intent(MediaStore.INTENT_ACTION_VIDEO_CAMERA); 2106bcf6200327be0b408426221767467ad2ce132a08Wu-cheng Li } 210755382a5b3e8baf34e71320ec36d72fc2c38b890ePannag Sanketi // To maintain the same background in background replacer, we 210855382a5b3e8baf34e71320ec36d72fc2c38b890ePannag Sanketi // need to send the background video uri via the Intent (apart 210955382a5b3e8baf34e71320ec36d72fc2c38b890ePannag Sanketi // from the condition that the effects should not be reset). 211055382a5b3e8baf34e71320ec36d72fc2c38b890ePannag Sanketi intent.putExtra(BACKGROUND_URI_GALLERY_EXTRA, mEffectUriFromGallery); 211155382a5b3e8baf34e71320ec36d72fc2c38b890ePannag Sanketi intent.putExtra(RESET_EFFECT_EXTRA, false); 211255382a5b3e8baf34e71320ec36d72fc2c38b890ePannag Sanketi MenuHelper.gotoVideoMode(this, intent); 211344377058a0255e2944280fde5cc802e709af0d9bWu-cheng Li finish(); 21147add00693c1ec910bc8700fe046ee18cbe4e1148Wu-cheng Li } else { 2115fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li readVideoPreferences(); 2116fde9af6fc5d524727ec883fd819793fded1717e8Raji Reddy Kandi showTimeLapseUI(mCaptureTimeLapse); 2117fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li // We need to restart the preview if preview size is changed. 2118fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li Size size = mParameters.getPreviewSize(); 2119fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li if (size.width != mDesiredPreviewWidth 2120fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li || size.height != mDesiredPreviewHeight) { 21219efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (!effectsActive()) { 21229efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mCameraDevice.stopPreview(); 21239efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } else { 21249efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.release(); 21259efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 2126fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li resizeForPreviewAspectRatio(); 2127fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li startPreview(); // Parameters will be set in startPreview(). 2128fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li } else { 2129fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li setCameraParameters(); 2130fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li } 21317add00693c1ec910bc8700fe046ee18cbe4e1148Wu-cheng Li } 2132469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin } 21331f0564eb75f20943d496109928b5542902d3bd61Wei-Ta Chen } 2134f5bffc476b8293b30bb500bed2ab7914bb4ca411Wu-cheng Li 21359efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala private boolean updateEffectSelection() { 2136926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala int previousEffectType = mEffectType; 2137926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala Object previousEffectParameter = mEffectParameter; 21389efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectType = CameraSettings.readEffectType(mPreferences); 21399efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectParameter = CameraSettings.readEffectParameter(mPreferences); 21409efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 2141926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala if (mEffectType == previousEffectType) { 21429efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mEffectType == EffectsRecorder.EFFECT_NONE) return false; 2143926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala if (mEffectParameter.equals(previousEffectParameter)) return false; 21449efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 2145c159dfe54fbc0f055a1d760f1614db4a8bcec94cAngus Kong Log.v(TAG, "New effect selection: " + mPreferences.getString( 2146c159dfe54fbc0f055a1d760f1614db4a8bcec94cAngus Kong CameraSettings.KEY_VIDEO_EFFECT, "none")); 21479efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 214805999715cc38365aa4751a2a355eb1af284573abAngus Kong if (mEffectType == EffectsRecorder.EFFECT_NONE) { 21499efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // Stop effects and return to normal preview 21509efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.stopPreview(); 21519efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala return true; 21529efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 21539efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mEffectType == EffectsRecorder.EFFECT_BACKDROPPER && 215405999715cc38365aa4751a2a355eb1af284573abAngus Kong ((String) mEffectParameter).equals(EFFECT_BG_FROM_GALLERY)) { 21559efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // Request video from gallery to use for background 21569efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Intent i = new Intent(Intent.ACTION_PICK); 21579efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala i.setDataAndType(Video.Media.EXTERNAL_CONTENT_URI, 21589efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala "video/*"); 21594bdaddf2fd7e989d61a1ba6e9958fa9b700110edWei Huang i.putExtra(Intent.EXTRA_LOCAL_ONLY, true); 21609efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala startActivityForResult(i, EffectsRecorder.EFFECT_BACKDROPPER); 21619efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala return true; 21629efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 2163926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala if (previousEffectType == EffectsRecorder.EFFECT_NONE) { 2164926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala // Stop regular preview and start effects. 2165926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala mCameraDevice.stopPreview(); 2166926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala checkQualityAndStartPreview(); 21679efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } else { 21689efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // Switch currently running effect 21699efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setEffect(mEffectType, mEffectParameter); 21709efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 21719efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala return true; 21729efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 21739efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 2174926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala // Verifies that the current preview view size is correct before starting 2175926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala // preview. If not, resets the surface holder and resizes the view. 2176926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala private void checkQualityAndStartPreview() { 2177926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala readVideoPreferences(); 2178fde9af6fc5d524727ec883fd819793fded1717e8Raji Reddy Kandi showTimeLapseUI(mCaptureTimeLapse); 2179926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala Size size = mParameters.getPreviewSize(); 2180926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala if (size.width != mDesiredPreviewWidth 2181926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala || size.height != mDesiredPreviewHeight) { 2182926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala resizeForPreviewAspectRatio(); 2183926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala } else { 2184926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala // Start up preview again 2185926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala startPreview(); 2186926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala } 2187926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala } 2188926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala 21893e0ae4cf60e8735049aa9a276bc3c4b911537471Wu-cheng Li private void showTimeLapseUI(boolean enable) { 21903e0ae4cf60e8735049aa9a276bc3c4b911537471Wu-cheng Li if (mTimeLapseLabel != null) { 21914a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mTimeLapseLabel.setVisibility(enable ? View.VISIBLE : View.GONE); 21923e0ae4cf60e8735049aa9a276bc3c4b911537471Wu-cheng Li } 2193ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li } 2194ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li 2195750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li private void showSharePopup() { 2196750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li Uri uri = mThumbnail.getUri(); 2197750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li if (mSharePopup == null || !uri.equals(mSharePopup.getUri())) { 2198750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li mSharePopup = new SharePopup(this, uri, mThumbnail.getBitmap(), 2199db3556078a75be0bd4a08195d90f060724034e88Chung-yih Wang mOrientationCompensation, mPreviewPanel); 2200f5e80a8a5670798d52afe08e0c15aa4448d33316Wu-cheng Li } 2201750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li mSharePopup.showAtLocation(mThumbnailView, Gravity.NO_GRAVITY, 0, 0); 2202f5e80a8a5670798d52afe08e0c15aa4448d33316Wu-cheng Li } 2203f5e80a8a5670798d52afe08e0c15aa4448d33316Wu-cheng Li 220402ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li @Override 220502ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li public boolean dispatchTouchEvent(MotionEvent m) { 220602ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li // Check if the popup window should be dismissed first. 220702ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li if (mPopupGestureDetector != null && mPopupGestureDetector.onTouchEvent(m)) { 220802ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li return true; 220902ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li } 221002ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li 221102ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li return super.dispatchTouchEvent(m); 221202ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li } 221302ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li 221402ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li private class PopupGestureListener extends 221502ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li GestureDetector.SimpleOnGestureListener { 221638a16262e8936afd22a83cf6b5b5a758de8f4f9eOwen Lin @Override 221702ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li public boolean onDown(MotionEvent e) { 221802ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li // Check if the popup window is visible. 2219ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang View popup = mIndicatorControlContainer.getActiveSettingPopup(); 222097d089d718dc92c0e9ccc3c923066cf4f0101c35Wu-cheng Li if (popup == null) return false; 222197d089d718dc92c0e9ccc3c923066cf4f0101c35Wu-cheng Li 222297d089d718dc92c0e9ccc3c923066cf4f0101c35Wu-cheng Li // Let popup window or indicator wheel handle the event by 222397d089d718dc92c0e9ccc3c923066cf4f0101c35Wu-cheng Li // themselves. Dismiss the popup window if users touch on other 222497d089d718dc92c0e9ccc3c923066cf4f0101c35Wu-cheng Li // areas. 222597d089d718dc92c0e9ccc3c923066cf4f0101c35Wu-cheng Li if (!Util.pointInView(e.getX(), e.getY(), popup) 2226ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang && !Util.pointInView(e.getX(), e.getY(), mIndicatorControlContainer)) { 2227ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mIndicatorControlContainer.dismissSettingPopup(); 2228937ea10204656beaa848df913dc9cb9b5a9b934fWu-cheng Li // Let event fall through. 222902ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li } 223002ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li return false; 223102ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li } 223202ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li } 22334a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 2234ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang private class ZoomChangeListener implements ZoomControl.OnZoomChangedListener { 2235ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang // only for immediate zoom 2236ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang @Override 2237ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang public void onZoomValueChanged(int index) { 2238ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang VideoCamera.this.onZoomValueChanged(index); 2239ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang } 2240ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang 2241ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang // only for smooth zoom 2242ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang @Override 2243ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang public void onZoomStateChanged(int state) { 2244ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang if (mPausing) return; 2245ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang 2246ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang Log.v(TAG, "zoom picker state=" + state); 2247ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang if (state == ZoomControl.ZOOM_IN) { 2248ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang VideoCamera.this.onZoomValueChanged(mZoomMax); 2249ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang } else if (state == ZoomControl.ZOOM_OUT){ 2250ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang VideoCamera.this.onZoomValueChanged(0); 2251ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang } else { 2252ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mTargetZoomValue = -1; 2253ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang if (mZoomState == ZOOM_START) { 2254ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mZoomState = ZOOM_STOPPING; 2255ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mCameraDevice.stopSmoothZoom(); 2256ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang } 2257ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang } 2258ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang } 2259ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang } 2260ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang 2261175d7d64e2990e92eb1609f8f706b6f568b22800Wu-cheng Li private void initializeZoom() { 2262adab2bddc93bf4af535cb58e7167bf8690d97d8cChung-yih Wang mZoomControl = (ZoomControl) findViewById(R.id.zoom_control); 2263175d7d64e2990e92eb1609f8f706b6f568b22800Wu-cheng Li // Get the parameter to make sure we have the up-to-date zoom value. 2264175d7d64e2990e92eb1609f8f706b6f568b22800Wu-cheng Li mParameters = mCameraDevice.getParameters(); 2265ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang if (!mParameters.isZoomSupported()) return; 22664a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 22674a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mZoomMax = mParameters.getMaxZoom(); 2268b7d0a0704e437a1892fbf2a6e5138cf36df9fde8Chung-yih Wang // Currently we use immediate zoom for fast zooming to get better UX and 2269b7d0a0704e437a1892fbf2a6e5138cf36df9fde8Chung-yih Wang // there is no plan to take advantage of the smooth zoom. 2270ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mZoomControl.setZoomMax(mZoomMax); 2271ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mZoomControl.setZoomIndex(mParameters.getZoom()); 2272ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mZoomControl.setSmoothZoomSupported(mSmoothZoomSupported); 2273fe45771b64882d2c025e09cb5937772fa47fb345Chih-yu Huang mZoomControl.setOnZoomChangeListener(new ZoomChangeListener()); 22744a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mCameraDevice.setZoomChangeListener(mZoomListener); 22754a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 22764a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 22774a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li private final class ZoomListener 22784a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li implements android.hardware.Camera.OnZoomChangeListener { 22794a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li @Override 22804a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li public void onZoomChange(int value, boolean stopped, android.hardware.Camera camera) { 228105999715cc38365aa4751a2a355eb1af284573abAngus Kong Log.v(TAG, "Zoom changed: value=" + value + ". stopped=" + stopped); 22824a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mZoomValue = value; 22834a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 22844a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li // Update the UI when we get zoom value. 2285ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mZoomControl.setZoomIndex(value); 22864a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 22874a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li // Keep mParameters up to date. We do not getParameter again in 22884a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li // takePicture. If we do not do this, wrong zoom value will be set. 22894a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mParameters.setZoom(value); 22904a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 22914a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li if (stopped && mZoomState != ZOOM_STOPPED) { 22924a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li if (mTargetZoomValue != -1 && value != mTargetZoomValue) { 22934a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mCameraDevice.startSmoothZoom(mTargetZoomValue); 22944a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mZoomState = ZOOM_START; 22954a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } else { 22964a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mZoomState = ZOOM_STOPPED; 22974a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 22984a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 22994a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 23004a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 23014a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 23024a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li private void onZoomValueChanged(int index) { 23034a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li // Not useful to change zoom value when the activity is paused. 23044a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li if (mPausing) return; 23054a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 23064a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li if (mSmoothZoomSupported) { 23074a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li if (mTargetZoomValue != index && mZoomState != ZOOM_STOPPED) { 23084a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mTargetZoomValue = index; 23094a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li if (mZoomState == ZOOM_START) { 23104a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mZoomState = ZOOM_STOPPING; 23114a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mCameraDevice.stopSmoothZoom(); 23124a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 23134a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } else if (mZoomState == ZOOM_STOPPED && mZoomValue != index) { 23144a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mTargetZoomValue = index; 23154a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mCameraDevice.startSmoothZoom(index); 23164a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mZoomState = ZOOM_START; 23174a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 23184a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } else { 23194a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mZoomValue = index; 23204a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li setCameraParameters(); 23214a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 23224a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 2323757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li 23246a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li private void initializeVideoSnapshot() { 23252580cb3166768fd6f98a1113e1229f733507fd7eWu-cheng Li if (mParameters.isVideoSnapshotSupported() && !mIsVideoCaptureIntent) { 23266a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li findViewById(R.id.camera_preview).setOnTouchListener(this); 2327d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huang // Show the tap to focus toast if this is the first start. 2328d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huang if (mPreferences.getBoolean( 2329d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huang CameraSettings.KEY_VIDEO_FIRST_USE_HINT_SHOWN, true)) { 2330d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huang // Delay the toast for one second to wait for orientation. 2331d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huang mHandler.sendEmptyMessageDelayed(SHOW_TAP_TO_SNAPSHOT_TOAST, 1000); 2332d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huang } 23336a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li } 23346a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li } 23356a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li 23360bb4487fcc7601118111d4545c31dae04651b456Wu-cheng Li void showVideoSnapshotUI(boolean enabled) { 23372580cb3166768fd6f98a1113e1229f733507fd7eWu-cheng Li if (mParameters.isVideoSnapshotSupported() && !mIsVideoCaptureIntent) { 2338db3556078a75be0bd4a08195d90f060724034e88Chung-yih Wang mPreviewFrameLayout.showBorder(enabled); 23390bb4487fcc7601118111d4545c31dae04651b456Wu-cheng Li mIndicatorControlContainer.enableZoom(!enabled); 23400bb4487fcc7601118111d4545c31dae04651b456Wu-cheng Li mShutterButton.setEnabled(!enabled); 23416a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li } 23426a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li } 23436a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li 2344757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li // Preview area is touched. Take a picture. 2345757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li @Override 2346757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li public boolean onTouch(View v, MotionEvent e) { 2347739a5ff8a554729a6637cb042889b9c17be6b9b2Wei-Ta Chen if (mMediaRecorderRecording && effectsActive()) { 2348419d20ae123f53226ccefb7d28d8a40add8ffd0aChung-yih Wang new RotateTextToast(this, R.string.disable_video_snapshot_hint, 2349419d20ae123f53226ccefb7d28d8a40add8ffd0aChung-yih Wang mOrientation).show(); 2350739a5ff8a554729a6637cb042889b9c17be6b9b2Wei-Ta Chen return false; 2351739a5ff8a554729a6637cb042889b9c17be6b9b2Wei-Ta Chen } 2352739a5ff8a554729a6637cb042889b9c17be6b9b2Wei-Ta Chen 2353e335860d0e456a8182bee3aa67c52d1395b6f563Eino-Ville Talvala if (mPausing || mSnapshotInProgress 2354e335860d0e456a8182bee3aa67c52d1395b6f563Eino-Ville Talvala || !mMediaRecorderRecording || effectsActive()) { 2355757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li return false; 2356757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li } 2357757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li 2358a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li // Set rotation and gps data. 2359a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li Util.setRotationParameter(mParameters, mCameraId, mOrientation); 2360a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li Location loc = mLocationManager.getCurrentLocation(); 2361a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li Util.setGpsParameters(mParameters, loc); 2362a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li mCameraDevice.setParameters(mParameters); 2363a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li 2364757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li Log.v(TAG, "Video snapshot start"); 2365a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li mCameraDevice.takePicture(null, null, null, new JpegPictureCallback(loc)); 23666a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li showVideoSnapshotUI(true); 2367757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li mSnapshotInProgress = true; 2368757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li return true; 2369757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li } 2370757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li 2371757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li private final class JpegPictureCallback implements PictureCallback { 2372a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li Location mLocation; 2373a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li 2374a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li public JpegPictureCallback(Location loc) { 2375a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li mLocation = loc; 2376a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li } 2377a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li 2378757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li @Override 2379757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li public void onPictureTaken(byte [] jpegData, android.hardware.Camera camera) { 2380757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li Log.v(TAG, "onPictureTaken"); 2381757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li mSnapshotInProgress = false; 23826a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li showVideoSnapshotUI(false); 2383a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li storeImage(jpegData, mLocation); 2384757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li } 2385757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li } 2386757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li 2387757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li private void storeImage(final byte[] data, Location loc) { 2388757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li long dateTaken = System.currentTimeMillis(); 2389757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li String title = Util.createJpegName(dateTaken); 2390757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li int orientation = Exif.getOrientation(data); 2391ea312297ff6132bbafed99b90a72e4858b888fa4Angus Kong Size s = mParameters.getPictureSize(); 2392ea312297ff6132bbafed99b90a72e4858b888fa4Angus Kong Uri uri = Storage.addImage(mContentResolver, title, dateTaken, loc, orientation, data, 2393ea312297ff6132bbafed99b90a72e4858b888fa4Angus Kong s.width, s.height); 2394757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li if (uri != null) { 2395757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li // Create a thumbnail whose width is equal or bigger than that of the preview. 2396757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li int ratio = (int) Math.ceil((double) mParameters.getPictureSize().width 2397757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li / mPreviewFrameLayout.getWidth()); 2398757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li int inSampleSize = Integer.highestOneBit(ratio); 2399757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li mThumbnail = Thumbnail.createThumbnail(data, orientation, inSampleSize, uri); 2400757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li if (mThumbnail != null) { 2401757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li mThumbnailView.setBitmap(mThumbnail.getBitmap()); 2402757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li } 2403db288b8686e5bcecef620176b934b00eb0742597Wu-cheng Li // Share popup may still have the reference to the old thumbnail. Clear it. 2404db288b8686e5bcecef620176b934b00eb0742597Wu-cheng Li mSharePopup = null; 2405757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li Util.broadcastNewPicture(this, uri); 2406757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li } 2407757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li } 2408eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li 2409eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li private boolean resetEffect() { 2410eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li if (mResetEffect) { 2411eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li String value = mPreferences.getString(CameraSettings.KEY_VIDEO_EFFECT, 2412eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li mPrefVideoEffectDefault); 2413eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li if (!mPrefVideoEffectDefault.equals(value)) { 2414eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li writeDefaultEffectToPrefs(); 2415eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li return true; 2416eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li } 2417eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li } 2418eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li mResetEffect = true; 2419eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li return false; 2420eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li } 24210c1ec7e8cd43de1a4b4cb650b759dd0cbe123eaaWu-cheng Li 24220c1ec7e8cd43de1a4b4cb650b759dd0cbe123eaaWu-cheng Li private String convertOutputFormatToMimeType(int outputFileFormat) { 24230c1ec7e8cd43de1a4b4cb650b759dd0cbe123eaaWu-cheng Li if (outputFileFormat == MediaRecorder.OutputFormat.MPEG_4) { 24240c1ec7e8cd43de1a4b4cb650b759dd0cbe123eaaWu-cheng Li return "video/mp4"; 24250c1ec7e8cd43de1a4b4cb650b759dd0cbe123eaaWu-cheng Li } 24260c1ec7e8cd43de1a4b4cb650b759dd0cbe123eaaWu-cheng Li return "video/3gpp"; 24270c1ec7e8cd43de1a4b4cb650b759dd0cbe123eaaWu-cheng Li } 24280c1ec7e8cd43de1a4b4cb650b759dd0cbe123eaaWu-cheng Li 24290c1ec7e8cd43de1a4b4cb650b759dd0cbe123eaaWu-cheng Li private String convertOutputFormatToFileExt(int outputFileFormat) { 24300c1ec7e8cd43de1a4b4cb650b759dd0cbe123eaaWu-cheng Li if (outputFileFormat == MediaRecorder.OutputFormat.MPEG_4) { 24310c1ec7e8cd43de1a4b4cb650b759dd0cbe123eaaWu-cheng Li return ".mp4"; 24320c1ec7e8cd43de1a4b4cb650b759dd0cbe123eaaWu-cheng Li } 24330c1ec7e8cd43de1a4b4cb650b759dd0cbe123eaaWu-cheng Li return ".3gp"; 24340c1ec7e8cd43de1a4b4cb650b759dd0cbe123eaaWu-cheng Li } 2435eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li 2436eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li private void closeVideoFileDescriptor() { 2437eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li if (mVideoFileDescriptor != null) { 2438eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li try { 2439eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li mVideoFileDescriptor.close(); 2440eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li } catch (IOException e) { 2441eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li Log.e(TAG, "Fail to close fd", e); 2442eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li } 2443eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li mVideoFileDescriptor = null; 2444eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li } 2445eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li } 2446d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huang 2447d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huang private void showTapToSnapshotToast() { 2448419d20ae123f53226ccefb7d28d8a40add8ffd0aChung-yih Wang new RotateTextToast(this, R.string.video_snapshot_hint, mOrientation) 2449419d20ae123f53226ccefb7d28d8a40add8ffd0aChung-yih Wang .show(); 2450d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huang // Clear the preference. 2451d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huang Editor editor = mPreferences.edit(); 2452d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huang editor.putBoolean(CameraSettings.KEY_VIDEO_FIRST_USE_HINT_SHOWN, false); 2453d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huang editor.apply(); 2454d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huang } 2455b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project} 2456