VideoCamera.java revision 219f0da6a5dec8dc20dff909fcb0bf549b6a1219
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; 25c5e37cbb96b8284203560c51dd5f41c705a21f58Wu-cheng Liimport com.android.camera.ui.SharePopup; 26adab2bddc93bf4af535cb58e7167bf8690d97d8cChung-yih Wangimport com.android.camera.ui.ZoomControl; 27b7957a87172eee9a34074bc6aec3a993dee96781Owen Lin 2846fc7aeec04021dfc2f4c947649888dbc7408f53Wu-cheng Liimport android.content.ActivityNotFoundException; 29b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.content.BroadcastReceiver; 30b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.content.ContentResolver; 31b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.content.ContentValues; 32b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.content.Context; 33b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.content.Intent; 34b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.content.IntentFilter; 35d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huangimport android.content.SharedPreferences.Editor; 3614a3ffc328740e8fd4734dfa124e4682df8bdd4aEino-Ville Talvalaimport android.content.pm.ActivityInfo; 37f00d421845b4ff2eca1354419889886fec5f2538Owen Linimport android.content.res.Configuration; 38b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.graphics.Bitmap; 3943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Liimport android.hardware.Camera.CameraInfo; 4050c60047bf55be485fbcfa69bd0ff84e542f212aOwen Linimport android.hardware.Camera.Parameters; 41757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Liimport android.hardware.Camera.PictureCallback; 427e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chenimport android.hardware.Camera.Size; 43757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Liimport android.location.Location; 44469a9ef839e38630e1e652d182f7e0ee5882e277Owen Linimport android.media.CamcorderProfile; 45757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Liimport android.media.CameraProfile; 46b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.media.MediaRecorder; 47b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.net.Uri; 48b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.os.Bundle; 49b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.os.Handler; 50b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.os.Message; 51bf5c2c192adfa62860fdcff560a458ba317e9b98Ray Chenimport android.os.ParcelFileDescriptor; 52b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.os.SystemClock; 53b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.provider.MediaStore; 54bf5c2c192adfa62860fdcff560a458ba317e9b98Ray Chenimport android.provider.MediaStore.Video; 55b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.util.Log; 5602ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Liimport android.view.GestureDetector; 57c5e37cbb96b8284203560c51dd5f41c705a21f58Wu-cheng Liimport android.view.Gravity; 58b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.view.KeyEvent; 59b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.view.Menu; 60b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.view.MenuItem; 6103eeea3750b6b540b735e0f4d5d6d76c128cbacbWu-cheng Liimport android.view.MenuItem.OnMenuItemClickListener; 6202ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Liimport android.view.MotionEvent; 6343b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Liimport android.view.OrientationEventListener; 64b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.view.SurfaceHolder; 65ffcca7403c9a364403357d3c76a3ff256c63c786Cheng-Ru Linimport android.view.SurfaceView; 66b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.view.View; 67b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.view.Window; 68b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.view.WindowManager; 69d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huangimport android.view.animation.AnimationUtils; 70b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.widget.ImageView; 71e4d0a72cbc4633497c393019ff2c57e63b1039b9Angus Kongimport android.widget.LinearLayout; 72b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.widget.TextView; 73b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.widget.Toast; 74b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 75d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Changimport java.io.File; 76d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Changimport java.io.IOException; 77d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Changimport java.text.SimpleDateFormat; 78d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Changimport java.util.Date; 79fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Liimport java.util.Iterator; 80da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Liimport java.util.List; 81d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang 82c2151f208379162fc1572b3125d3972ec8a8b1f2Pannag Sanketiimport android.filterpacks.videosink.MediaRecorderStopException; 83c2151f208379162fc1572b3125d3972ec8a8b1f2Pannag Sanketi 8423c51b794e95c201290e36737f379c4bb8eefeaeRay Chen/** 8523c51b794e95c201290e36737f379c4bb8eefeaeRay Chen * The Camcorder activity. 8623c51b794e95c201290e36737f379c4bb8eefeaeRay Chen */ 877673ada94b5e2263e7190ca246694cdee31ed03eWu-cheng Lipublic class VideoCamera extends ActivityBase 88a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong implements CameraPreference.OnPreferenceChangedListener, 89d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang ShutterButton.OnShutterButtonListener, SurfaceHolder.Callback, 90e239acc2185c5fb47b22a65f78ffa461e19f183cOwen Lin MediaRecorder.OnErrorListener, MediaRecorder.OnInfoListener, 919efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala ModePicker.OnModeChangeListener, View.OnTouchListener, 929efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala EffectsRecorder.EffectsListener { 93b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 94b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private static final String TAG = "videocamera"; 95b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 96232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li private static final int CHECK_DISPLAY_ROTATION = 3; 97b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private static final int CLEAR_SCREEN_DELAY = 4; 98b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private static final int UPDATE_RECORD_TIME = 5; 99f651904fc747442f849bb084aaaf4d3245106860Owen Lin private static final int ENABLE_SHUTTER_BUTTON = 6; 100d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huang private static final int SHOW_TAP_TO_SNAPSHOT_TOAST = 7; 101d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huang private static final int DISMISS_TAP_TO_SNAPSHOT_TOAST = 8; 102b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 103b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private static final int SCREEN_DELAY = 2 * 60 * 1000; 104b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 105ed32015f4a0536e842306a207d620ec5e3f665c0Owen Lin // The brightness settings used when it is set to automatic in the system. 106ed32015f4a0536e842306a207d620ec5e3f665c0Owen Lin // The reason why it is set to 0.7 is just because 1.0 is too bright. 107ed32015f4a0536e842306a207d620ec5e3f665c0Owen Lin private static final float DEFAULT_CAMERA_BRIGHTNESS = 0.7f; 108ed32015f4a0536e842306a207d620ec5e3f665c0Owen Lin 109e239acc2185c5fb47b22a65f78ffa461e19f183cOwen Lin private static final boolean SWITCH_CAMERA = true; 110e239acc2185c5fb47b22a65f78ffa461e19f183cOwen Lin private static final boolean SWITCH_VIDEO = false; 111e239acc2185c5fb47b22a65f78ffa461e19f183cOwen Lin 112f651904fc747442f849bb084aaaf4d3245106860Owen Lin private static final long SHUTTER_BUTTON_TIMEOUT = 500L; // 500ms 113f651904fc747442f849bb084aaaf4d3245106860Owen Lin 11475da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang private static final int[] TIME_LAPSE_VIDEO_QUALITY = { 11575da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang CamcorderProfile.QUALITY_TIME_LAPSE_1080P, 11675da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang CamcorderProfile.QUALITY_TIME_LAPSE_720P, 11775da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang CamcorderProfile.QUALITY_TIME_LAPSE_480P, 11875da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang CamcorderProfile.QUALITY_TIME_LAPSE_CIF, 1197be69bb2c491505a61771effee9cbfaedb8f5344James Dong CamcorderProfile.QUALITY_TIME_LAPSE_QVGA, 12075da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang CamcorderProfile.QUALITY_TIME_LAPSE_QCIF}; 12175da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang 12275da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang private static final int[] VIDEO_QUALITY = { 12375da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang CamcorderProfile.QUALITY_1080P, 12475da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang CamcorderProfile.QUALITY_720P, 12575da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang CamcorderProfile.QUALITY_480P, 12675da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang CamcorderProfile.QUALITY_CIF, 1277be69bb2c491505a61771effee9cbfaedb8f5344James Dong CamcorderProfile.QUALITY_QVGA, 12875da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang CamcorderProfile.QUALITY_QCIF}; 12975da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang 130e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar /** 131e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar * An unpublished intent flag requesting to start recording straight away 132e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar * and return as soon as recording is stopped. 133e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar * TODO: consider publishing by moving into MediaStore. 134e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar */ 135c159dfe54fbc0f055a1d760f1614db4a8bcec94cAngus Kong private static final String EXTRA_QUICK_CAPTURE = 136e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar "android.intent.extra.quickCapture"; 137e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar 138757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li private boolean mSnapshotInProgress = false; 139757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li 140e4d0a72cbc4633497c393019ff2c57e63b1039b9Angus Kong private static final String EFFECT_BG_FROM_GALLERY = "gallery"; 1419efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 1426eabb9b770a7c60cb92aa2e22f360754f32f39f8Wu-cheng Li private final CameraErrorCallback mErrorCallback = new CameraErrorCallback(); 1436eabb9b770a7c60cb92aa2e22f360754f32f39f8Wu-cheng Li 1441ef634d277d550ed55b5b7089dfd56ed71815bd6Chih-Chung Chang private ComboPreferences mPreferences; 14559ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang private PreferenceGroup mPreferenceGroup; 146b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 147db3556078a75be0bd4a08195d90f060724034e88Chung-yih Wang private View mPreviewPanel; // The container of PreviewFrameLayout. 1481f0564eb75f20943d496109928b5542902d3bd61Wei-Ta Chen private PreviewFrameLayout mPreviewFrameLayout; 149522e836abc90bcb2d4e7a4ac37e269154d06c715Chih-Chung Chang private SurfaceHolder mSurfaceHolder = null; 150ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang private IndicatorControlContainer mIndicatorControlContainer; 1519efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala private int mSurfaceWidth; 1529efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala private int mSurfaceHeight; 1531afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li private View mReviewControl; 154219f0da6a5dec8dc20dff909fcb0bf549b6a1219Angus Kong private RotateDialogController mRotateDialog; 1559bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang 156f5e80a8a5670798d52afe08e0c15aa4448d33316Wu-cheng Li private Toast mNoShareToast; 157750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li // An review image having same size as preview. It is displayed when 158750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li // recording is stopped in capture intent. 159750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li private ImageView mReviewImage; 160c5e37cbb96b8284203560c51dd5f41c705a21f58Wu-cheng Li // A popup window that contains a bigger thumbnail and a list of apps to share. 161c5e37cbb96b8284203560c51dd5f41c705a21f58Wu-cheng Li private SharePopup mSharePopup; 1628ab2b624d51b3b8254ece98c46a7e22a6fb5d4aaWu-cheng Li // The bitmap of the last captured video thumbnail and the URI of the 1638ab2b624d51b3b8254ece98c46a7e22a6fb5d4aaWu-cheng Li // original video. 1648ab2b624d51b3b8254ece98c46a7e22a6fb5d4aaWu-cheng Li private Thumbnail mThumbnail; 165750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li // An imageview showing showing the last captured picture thumbnail. 166750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li private RotateImageView mThumbnailView; 16794ca8baae7e6e3885d895c095890eabf30d922e2Chih-yu Huang private Rotatable mReviewCancelButton; 16894ca8baae7e6e3885d895c095890eabf30d922e2Chih-yu Huang private Rotatable mReviewDoneButton; 16994ca8baae7e6e3885d895c095890eabf30d922e2Chih-yu Huang private Rotatable mReviewPlayButton; 170a72d73cbac59db43d413291e4db66763be08143arepo sync private ModePicker mModePicker; 171f5e80a8a5670798d52afe08e0c15aa4448d33316Wu-cheng Li private ShutterButton mShutterButton; 172f5e80a8a5670798d52afe08e0c15aa4448d33316Wu-cheng Li private TextView mRecordingTimeView; 17369e105dbd0d7693ac753dc5c15fa3def65cc31e4Evan Millar private RotateLayout mBgLearningMessageRotater; 17469e105dbd0d7693ac753dc5c15fa3def65cc31e4Evan Millar private View mBgLearningMessageFrame; 175e4d0a72cbc4633497c393019ff2c57e63b1039b9Angus Kong private LinearLayout mLabelsLinearLayout; 176f5e80a8a5670798d52afe08e0c15aa4448d33316Wu-cheng Li 177f5e80a8a5670798d52afe08e0c15aa4448d33316Wu-cheng Li private boolean mIsVideoCaptureIntent; 178f5e80a8a5670798d52afe08e0c15aa4448d33316Wu-cheng Li private boolean mQuickCapture; 179de751a6a61b0e2806df4b2c5902aaadc7bb1aeb4Wu-cheng Li 180fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li private boolean mOpenCameraFail = false; 181dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li private boolean mCameraDisabled = false; 182b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 183c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh private long mStorageSpace; 1849a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project 185b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private MediaRecorder mMediaRecorder; 1869efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala private EffectsRecorder mEffectsRecorder; 187b11ee09d99c9a817eade2ee502a0ff4727f15c8fEino-Ville Talvala private boolean mEffectsDisplayResult; 1889efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 1899efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala private int mEffectType = EffectsRecorder.EFFECT_NONE; 1909efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala private Object mEffectParameter = null; 1919efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala private String mEffectUriFromGallery = null; 192eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li private String mPrefVideoEffectDefault; 193eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li private boolean mResetEffect = true; 194eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li public static final String RESET_EFFECT_EXTRA = "reset_effect"; 1959efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 196b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private boolean mMediaRecorderRecording = false; 197b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private long mRecordingStartTime; 198f5e80a8a5670798d52afe08e0c15aa4448d33316Wu-cheng Li private boolean mRecordingTimeCountsDown = false; 199ff7106e9609981e79ba183b839223df392deefcfAngus Kong private RotateLayout mRecordingTimeRect; 200232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li private long mOnResumeTime; 201b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // The video file that the hardware camera is about to record into 202b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // (or is recording into.) 203dcd762a819f195fdbd441334ca5b97a07f1aa8ddWu-cheng Li private String mVideoFilename; 204dcd762a819f195fdbd441334ca5b97a07f1aa8ddWu-cheng Li private ParcelFileDescriptor mVideoFileDescriptor; 205b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 206b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // The video file that has already been recorded, and that is being 207b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // examined by the user. 208b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private String mCurrentVideoFilename; 209b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private Uri mCurrentVideoUri; 210b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private ContentValues mCurrentVideoValues; 211b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 212d297974355b4ccf25f2164965e3564d537305168James Dong private CamcorderProfile mProfile; 213845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang 214b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li // The video duration limit. 0 menas no limit. 21582ded2070a47fff16e1de1c78b516eb25888b91eChih-Chung Chang private int mMaxVideoDurationInMs; 21682ded2070a47fff16e1de1c78b516eb25888b91eChih-Chung Chang 2176227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra // Time Lapse parameters. 2186227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra private boolean mCaptureTimeLapse = false; 219ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li // Default 0. If it is larger than 0, the camcorder is in time lapse mode. 220ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li private int mTimeBetweenTimeLapseFrameCaptureMs = 0; 221ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li private View mTimeLapseLabel; 2226227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra 2236227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra private int mDesiredPreviewWidth; 2246227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra private int mDesiredPreviewHeight; 2256227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra 226b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project boolean mPausing = false; 22761b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin boolean mPreviewing = false; // True if preview is started. 228855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li // The display rotation in degrees. This is only valid when mPreviewing is 229855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li // true. 230855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li private int mDisplayRotation; 231b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 232d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang private ContentResolver mContentResolver; 233b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 234a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li private LocationManager mLocationManager; 235a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li 236059daa36dc6e83ca24a16d9b99925e71010bccebOwen Lin private final Handler mHandler = new MainHandler(); 23750c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin private Parameters mParameters; 238b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 239ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang // multiple cameras support 240ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang private int mNumberOfCameras; 241ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang private int mCameraId; 24259ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang private int mFrontCameraId; 24359ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang private int mBackCameraId; 244ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang 24502ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li private GestureDetector mPopupGestureDetector; 24602ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li 24743b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li private MyOrientationEventListener mOrientationListener; 248c5e37cbb96b8284203560c51dd5f41c705a21f58Wu-cheng Li // The degrees of the device rotated clockwise from its natural orientation. 24943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li private int mOrientation = OrientationEventListener.ORIENTATION_UNKNOWN; 250c5e37cbb96b8284203560c51dd5f41c705a21f58Wu-cheng Li // The orientation compensation for icons and thumbnails. Ex: if the value 251c5e37cbb96b8284203560c51dd5f41c705a21f58Wu-cheng Li // is 90, the UI components should be rotated 90 degrees counter-clockwise. 25243b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li private int mOrientationCompensation = 0; 253b416f542580970aeac320219b80137b1e9f8d4cdMike Dodd // The orientation compenstaion when we start recording. 254b416f542580970aeac320219b80137b1e9f8d4cdMike Dodd private int mOrientationCompensationAtRecordStart; 25543b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li 2564a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li private static final int ZOOM_STOPPED = 0; 2574a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li private static final int ZOOM_START = 1; 2584a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li private static final int ZOOM_STOPPING = 2; 2594a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 2604a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li private int mZoomState = ZOOM_STOPPED; 2614a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li private boolean mSmoothZoomSupported = false; 2624a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li private int mZoomValue; // The current zoom value. 2634a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li private int mZoomMax; 2644a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li private int mTargetZoomValue; 265adab2bddc93bf4af535cb58e7167bf8690d97d8cChung-yih Wang private ZoomControl mZoomControl; 2664a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li private final ZoomListener mZoomListener = new ZoomListener(); 2674a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 268d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang // This Handler is used to post message back onto the main thread of the 269d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang // application 270b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private class MainHandler extends Handler { 271b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project @Override 272b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public void handleMessage(Message msg) { 273b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project switch (msg.what) { 274b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 275f651904fc747442f849bb084aaaf4d3245106860Owen Lin case ENABLE_SHUTTER_BUTTON: 276f651904fc747442f849bb084aaaf4d3245106860Owen Lin mShutterButton.setEnabled(true); 277f651904fc747442f849bb084aaaf4d3245106860Owen Lin break; 278f651904fc747442f849bb084aaaf4d3245106860Owen Lin 279b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project case CLEAR_SCREEN_DELAY: { 280cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin getWindow().clearFlags( 281cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON); 282b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project break; 283b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 284b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 285b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project case UPDATE_RECORD_TIME: { 286d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang updateRecordingTime(); 287b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project break; 288b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 289b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 290232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li case CHECK_DISPLAY_ROTATION: { 291232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li // Restart the preview if display rotation has changed. 292232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li // Sometimes this happens when the device is held upside 293232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li // down and camera app is opened. Rotation animation will 294232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li // take some time and the rotation value we have got may be 295232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li // wrong. Framework does not have a callback for this now. 296232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li if ((Util.getDisplayRotation(VideoCamera.this) != mDisplayRotation) 297232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li && !mMediaRecorderRecording) { 298232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li startPreview(); 299232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li } 300232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li if (SystemClock.uptimeMillis() - mOnResumeTime < 5000) { 301232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li mHandler.sendEmptyMessageDelayed(CHECK_DISPLAY_ROTATION, 100); 302232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li } 303232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li break; 304232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li } 305232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li 306d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huang case SHOW_TAP_TO_SNAPSHOT_TOAST: { 307d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huang showTapToSnapshotToast(); 308d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huang break; 309d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huang } 310d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huang 311d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huang case DISMISS_TAP_TO_SNAPSHOT_TOAST: { 312d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huang View v = findViewById(R.id.first_use_hint); 313d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huang v.setVisibility(View.GONE); 314d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huang v.setAnimation(AnimationUtils.loadAnimation(VideoCamera.this, 315d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huang R.anim.on_screen_hint_exit)); 316d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huang break; 317d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huang } 318d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huang 319b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project default: 320b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Log.v(TAG, "Unhandled message: " + msg.what); 3210a475e11e2ceadbaa70308b52e06f4e6d9e56f12Chih-Chung Chang break; 322b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 323b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 324937fc48b37fafe3ffc8f4b52bd9a171bbb4d3a37Owen Lin } 325b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 3263f3c857e3f34650c15d764810335024654b0fcc3Owen Lin private BroadcastReceiver mReceiver = null; 3273f3c857e3f34650c15d764810335024654b0fcc3Owen Lin 3283f3c857e3f34650c15d764810335024654b0fcc3Owen Lin private class MyBroadcastReceiver extends BroadcastReceiver { 329b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project @Override 330b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public void onReceive(Context context, Intent intent) { 331b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project String action = intent.getAction(); 332b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (action.equals(Intent.ACTION_MEDIA_EJECT)) { 333c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh updateAndShowStorageHint(); 334b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project stopVideoRecording(); 335b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } else if (action.equals(Intent.ACTION_MEDIA_MOUNTED)) { 336c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh updateAndShowStorageHint(); 33743b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li updateThumbnailButton(); 338b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } else if (action.equals(Intent.ACTION_MEDIA_UNMOUNTED)) { 339b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // SD card unavailable 3409a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project // handled in ACTION_MEDIA_EJECT 341b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } else if (action.equals(Intent.ACTION_MEDIA_SCANNER_STARTED)) { 34291acfc99279d5ece7ac9cb2d7a2980eb0d3b50daChih-Chung Chang Toast.makeText(VideoCamera.this, 343d4594cafc86f8400012146abd48534aa9d68d92dWu-cheng Li getResources().getString(R.string.wait), Toast.LENGTH_LONG).show(); 344b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } else if (action.equals(Intent.ACTION_MEDIA_SCANNER_FINISHED)) { 345c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh updateAndShowStorageHint(); 346b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 347b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 3483f3c857e3f34650c15d764810335024654b0fcc3Owen Lin } 349b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 35030055f6830b3d524cfbdfeab6536bb46e390747aPetri Gynther private String createName(long dateTaken) { 35130055f6830b3d524cfbdfeab6536bb46e390747aPetri Gynther Date date = new Date(dateTaken); 35230055f6830b3d524cfbdfeab6536bb46e390747aPetri Gynther SimpleDateFormat dateFormat = new SimpleDateFormat( 35330055f6830b3d524cfbdfeab6536bb46e390747aPetri Gynther getString(R.string.video_file_name_format)); 35430055f6830b3d524cfbdfeab6536bb46e390747aPetri Gynther 35530055f6830b3d524cfbdfeab6536bb46e390747aPetri Gynther return dateFormat.format(date); 356b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 357b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 358b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project @Override 359b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public void onCreate(Bundle icicle) { 360b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project super.onCreate(icicle); 361b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 362a959d05b52ac4b27dcdfe3d3a4e72220cf69d47aWei-Ta Chen Util.initializeScreenBrightness(getWindow(), getContentResolver()); 363ed32015f4a0536e842306a207d620ec5e3f665c0Owen Lin 3641ef634d277d550ed55b5b7089dfd56ed71815bd6Chih-Chung Chang mPreferences = new ComboPreferences(this); 3651ef634d277d550ed55b5b7089dfd56ed71815bd6Chih-Chung Chang CameraSettings.upgradeGlobalPreferences(mPreferences.getGlobal()); 3661ef634d277d550ed55b5b7089dfd56ed71815bd6Chih-Chung Chang mCameraId = CameraSettings.readPreferredCameraId(mPreferences); 367bbe9db4d12978f220aeb0379731b548420bbd6dbYu Shan Emily Lau 368bbe9db4d12978f220aeb0379731b548420bbd6dbYu Shan Emily Lau //Testing purpose. Launch a specific camera through the intent extras. 369bbe9db4d12978f220aeb0379731b548420bbd6dbYu Shan Emily Lau int intentCameraId = Util.getCameraFacingIntentExtras(this); 370bbe9db4d12978f220aeb0379731b548420bbd6dbYu Shan Emily Lau if (intentCameraId != -1) { 371bbe9db4d12978f220aeb0379731b548420bbd6dbYu Shan Emily Lau mCameraId = intentCameraId; 372bbe9db4d12978f220aeb0379731b548420bbd6dbYu Shan Emily Lau } 373bbe9db4d12978f220aeb0379731b548420bbd6dbYu Shan Emily Lau 3741ef634d277d550ed55b5b7089dfd56ed71815bd6Chih-Chung Chang mPreferences.setLocalId(this, mCameraId); 3751ef634d277d550ed55b5b7089dfd56ed71815bd6Chih-Chung Chang CameraSettings.upgradeLocalPreferences(mPreferences.getLocal()); 37650c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin 377ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang mNumberOfCameras = CameraHolder.instance().getNumberOfCameras(); 378eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li mPrefVideoEffectDefault = getString(R.string.pref_video_effect_default); 379eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li // Do not reset the effect if users are switching between back and front 380eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li // cameras. 381eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li mResetEffect = getIntent().getBooleanExtra(RESET_EFFECT_EXTRA, true); 382eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li resetEffect(); 383ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang 384ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li /* 38548f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li * To reduce startup time, we start the preview in another thread. 38648f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li * We make sure the preview is started at the end of onCreate. 387ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li */ 38848f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li Thread startPreviewThread = new Thread(new Runnable() { 389ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li public void run() { 39084a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li try { 391dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li mCameraDevice = Util.openCamera(VideoCamera.this, mCameraId); 39284a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li readVideoPreferences(); 39384a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li startPreview(); 39405999715cc38365aa4751a2a355eb1af284573abAngus Kong } catch (CameraHardwareException e) { 39584a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li mOpenCameraFail = true; 39605999715cc38365aa4751a2a355eb1af284573abAngus Kong } catch (CameraDisabledException e) { 397dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li mCameraDisabled = true; 3983f3c857e3f34650c15d764810335024654b0fcc3Owen Lin } 399ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li } 400ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li }); 40148f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li startPreviewThread.start(); 402ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li 403e0861e7473d042bdd9c935f3bdf50ae220891b6cWu-cheng Li Util.enterLightsOutMode(getWindow()); 404e0861e7473d042bdd9c935f3bdf50ae220891b6cWu-cheng Li 405b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mContentResolver = getContentResolver(); 406b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 407b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project requestWindowFeature(Window.FEATURE_PROGRESS); 408a2cbd31e81bf6b4a65ade4a5c34c303546d57d8cHung-ying Tyan mIsVideoCaptureIntent = isVideoCaptureIntent(); 409ea136afa2f4d38428ad486df5fb0a24db8314a3dChih-yu Huang setContentView(R.layout.video_camera); 410a2cbd31e81bf6b4a65ade4a5c34c303546d57d8cHung-ying Tyan if (mIsVideoCaptureIntent) { 41194ca8baae7e6e3885d895c095890eabf30d922e2Chih-yu Huang mReviewDoneButton = (Rotatable) findViewById(R.id.btn_done); 41294ca8baae7e6e3885d895c095890eabf30d922e2Chih-yu Huang mReviewPlayButton = (Rotatable) findViewById(R.id.btn_play); 41394ca8baae7e6e3885d895c095890eabf30d922e2Chih-yu Huang mReviewCancelButton = (Rotatable) findViewById(R.id.btn_cancel); 414ea136afa2f4d38428ad486df5fb0a24db8314a3dChih-yu Huang findViewById(R.id.btn_cancel).setVisibility(View.VISIBLE); 415a2cbd31e81bf6b4a65ade4a5c34c303546d57d8cHung-ying Tyan } else { 416a2cbd31e81bf6b4a65ade4a5c34c303546d57d8cHung-ying Tyan initThumbnailButton(); 417a72d73cbac59db43d413291e4db66763be08143arepo sync mModePicker = (ModePicker) findViewById(R.id.mode_picker); 418a72d73cbac59db43d413291e4db66763be08143arepo sync mModePicker.setVisibility(View.VISIBLE); 419a72d73cbac59db43d413291e4db66763be08143arepo sync mModePicker.setOnModeChangeListener(this); 420a2cbd31e81bf6b4a65ade4a5c34c303546d57d8cHung-ying Tyan } 421b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 422219f0da6a5dec8dc20dff909fcb0bf549b6a1219Angus Kong mRotateDialog = new RotateDialogController(this, R.layout.rotate_dialog); 423219f0da6a5dec8dc20dff909fcb0bf549b6a1219Angus Kong 424db3556078a75be0bd4a08195d90f060724034e88Chung-yih Wang mPreviewPanel = findViewById(R.id.frame_layout); 425db3556078a75be0bd4a08195d90f060724034e88Chung-yih Wang mPreviewFrameLayout = (PreviewFrameLayout) findViewById(R.id.frame); 4261c24f5161cfc6a78e45da5f564626d06f6278f7cWu-cheng Li mReviewImage = (ImageView) findViewById(R.id.review_image); 427b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 428b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // don't set mSurfaceHolder here. We have it set ONLY within 429b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // surfaceCreated / surfaceDestroyed, other parts of the code 430b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // assume that when it is set, the surface is also set. 4311c24f5161cfc6a78e45da5f564626d06f6278f7cWu-cheng Li SurfaceView preview = (SurfaceView) findViewById(R.id.camera_preview); 4321c24f5161cfc6a78e45da5f564626d06f6278f7cWu-cheng Li SurfaceHolder holder = preview.getHolder(); 433b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project holder.addCallback(this); 434b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project holder.setType(SurfaceHolder.SURFACE_TYPE_PUSH_BUFFERS); 435b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 436e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar mQuickCapture = getIntent().getBooleanExtra(EXTRA_QUICK_CAPTURE, false); 43761b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin 43861b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin mShutterButton = (ShutterButton) findViewById(R.id.shutter_button); 43916ca94d73bfe07f280e381595709b56c2681b2bcWu-cheng Li mShutterButton.setBackgroundResource(R.drawable.btn_shutter_video); 44061b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin mShutterButton.setOnShutterButtonListener(this); 44161b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin mShutterButton.requestFocus(); 442cc12a303ad51063cee73715849a951fb5f383188Cheng-Ru Lin 4439847656580c612bee31b5b1f2256d2cad718644fWu-cheng Li mRecordingTimeView = (TextView) findViewById(R.id.recording_time); 444ff7106e9609981e79ba183b839223df392deefcfAngus Kong mRecordingTimeRect = (RotateLayout) findViewById(R.id.recording_time_rect); 445739a5ff8a554729a6637cb042889b9c17be6b9b2Wei-Ta Chen mOrientationListener = new MyOrientationEventListener(this); 446ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li mTimeLapseLabel = findViewById(R.id.time_lapse_label); 447e4d0a72cbc4633497c393019ff2c57e63b1039b9Angus Kong // The R.id.labels can only be found in phone layout. For tablet, the id is 448e4d0a72cbc4633497c393019ff2c57e63b1039b9Angus Kong // R.id.labels_w1024. That is, mLabelsLinearLayout should be null in tablet layout. 449e4d0a72cbc4633497c393019ff2c57e63b1039b9Angus Kong mLabelsLinearLayout = (LinearLayout) findViewById(R.id.labels); 4509847656580c612bee31b5b1f2256d2cad718644fWu-cheng Li 45169e105dbd0d7693ac753dc5c15fa3def65cc31e4Evan Millar mBgLearningMessageRotater = (RotateLayout) findViewById(R.id.bg_replace_message); 45269e105dbd0d7693ac753dc5c15fa3def65cc31e4Evan Millar mBgLearningMessageFrame = findViewById(R.id.bg_replace_message_frame); 4539efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 454a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li mLocationManager = new LocationManager(this, null); 455a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li 45648f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li // Make sure preview is started. 457ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li try { 45848f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li startPreviewThread.join(); 459fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li if (mOpenCameraFail) { 460dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li Util.showErrorAndFinish(this, R.string.cannot_connect_camera); 461dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li return; 462dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li } else if (mCameraDisabled) { 463dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li Util.showErrorAndFinish(this, R.string.camera_disabled); 464f6ef7b960f610d557f0bab924b9f7928b46f6f0aOwen Lin return; 465f6ef7b960f610d557f0bab924b9f7928b46f6f0aOwen Lin } 466ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li } catch (InterruptedException ex) { 467ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li // ignore 468ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li } 469f2c905af4638db3b4aed433cc2664620704f2e6dOwen Lin 4703e0ae4cf60e8735049aa9a276bc3c4b911537471Wu-cheng Li showTimeLapseUI(mCaptureTimeLapse); 4716a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li initializeVideoSnapshot(); 472fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li resizeForPreviewAspectRatio(); 473fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li 474003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li mBackCameraId = CameraHolder.instance().getBackCameraId(); 475003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li mFrontCameraId = CameraHolder.instance().getFrontCameraId(); 476003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li 477bed7386688cd7810cba23732ab71f370fe3222ffChung-yih Wang initializeIndicatorControl(); 478b5c569214281e11dc7e8ffc313fbb27e5ff6e5c5Chung-yih Wang } 479b5c569214281e11dc7e8ffc313fbb27e5ff6e5c5Chung-yih Wang 48059ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang private void loadCameraPreferences() { 4817add00693c1ec910bc8700fe046ee18cbe4e1148Wu-cheng Li CameraSettings settings = new CameraSettings(this, mParameters, 482c300a0266d634bb7a1e2df816e97bad2836991acWu-cheng Li mCameraId, CameraHolder.instance().getCameraInfo()); 483717ddf373190a7a0b85d57d2ffa4f4ed26abb5b1Angus Kong // Remove the video quality preference setting when the quality is given in the intent. 484717ddf373190a7a0b85d57d2ffa4f4ed26abb5b1Angus Kong mPreferenceGroup = filterPreferenceScreenByIntent( 485717ddf373190a7a0b85d57d2ffa4f4ed26abb5b1Angus Kong settings.getPreferenceGroup(R.xml.video_preferences)); 48659ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang } 48759ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang 48870027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li private boolean collapseCameraControls() { 489ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang if ((mIndicatorControlContainer != null) 490ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang && mIndicatorControlContainer.dismissSettingPopup()) { 49170027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li return true; 49270027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li } 49370027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li return false; 49470027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li } 49570027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li 49670027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li private void enableCameraControls(boolean enable) { 497ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang if (mIndicatorControlContainer != null) { 498ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mIndicatorControlContainer.setEnabled(enable); 499ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang } 500a72d73cbac59db43d413291e4db66763be08143arepo sync if (mModePicker != null) mModePicker.setEnabled(enable); 50170027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li } 50270027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li 503bed7386688cd7810cba23732ab71f370fe3222ffChung-yih Wang private void initializeIndicatorControl() { 504ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mIndicatorControlContainer = 505ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang (IndicatorControlContainer) findViewById(R.id.indicator_control); 506ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang if (mIndicatorControlContainer == null) return; 507067fe861cf3402f2bef3f83995579d3411f0a8b3Hung-ying Tyan loadCameraPreferences(); 508067fe861cf3402f2bef3f83995579d3411f0a8b3Hung-ying Tyan 509ed6373cd34393dfdda8d18a03705c83bfff1f535Chung-yih Wang final String[] SETTING_KEYS = { 510b7d0a0704e437a1892fbf2a6e5138cf36df9fde8Chung-yih Wang CameraSettings.KEY_VIDEOCAMERA_FLASH_MODE, 511bed7386688cd7810cba23732ab71f370fe3222ffChung-yih Wang CameraSettings.KEY_WHITE_BALANCE, 5122fc09f97eceef3659572d695cadd791b4dcfd19cChung-yih Wang CameraSettings.KEY_VIDEO_EFFECT, 5132fc09f97eceef3659572d695cadd791b4dcfd19cChung-yih Wang CameraSettings.KEY_VIDEO_TIME_LAPSE_FRAME_INTERVAL, 514b5c569214281e11dc7e8ffc313fbb27e5ff6e5c5Chung-yih Wang CameraSettings.KEY_VIDEO_QUALITY}; 515ed6373cd34393dfdda8d18a03705c83bfff1f535Chung-yih Wang final String[] OTHER_SETTING_KEYS = { 5162fc09f97eceef3659572d695cadd791b4dcfd19cChung-yih Wang CameraSettings.KEY_RECORD_LOCATION}; 5170935e09bb12a1886a801713bbd78bbc20bf4ea4eChih-yu Huang 5180935e09bb12a1886a801713bbd78bbc20bf4ea4eChih-yu Huang CameraPicker.setImageResourceId(R.drawable.ic_switch_video_facing_holo_light); 519ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mIndicatorControlContainer.initialize(this, mPreferenceGroup, 520ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mParameters.isZoomSupported(), SETTING_KEYS, OTHER_SETTING_KEYS); 521ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mIndicatorControlContainer.setListener(this); 522067fe861cf3402f2bef3f83995579d3411f0a8b3Hung-ying Tyan mPopupGestureDetector = new GestureDetector(this, 523067fe861cf3402f2bef3f83995579d3411f0a8b3Hung-ying Tyan new PopupGestureListener()); 524926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala 525926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala if (effectsActive()) { 526926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala mIndicatorControlContainer.overrideSettings( 527926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala CameraSettings.KEY_VIDEO_QUALITY, 528c159dfe54fbc0f055a1d760f1614db4a8bcec94cAngus Kong Integer.toString(CamcorderProfile.QUALITY_480P)); 529926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala } 5306f2283fbf049ad1f9870a86474af295604d95600Wu-cheng Li } 5316f2283fbf049ad1f9870a86474af295604d95600Wu-cheng Li 53243b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li 53343b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li private class MyOrientationEventListener 53443b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li extends OrientationEventListener { 53543b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li public MyOrientationEventListener(Context context) { 53643b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li super(context); 53743b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 53843b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li 53943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li @Override 54043b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li public void onOrientationChanged(int orientation) { 54143b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // We keep the last known orientation. So if the user first orient 54243b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // the camera then point the camera to floor or sky, we still have 54343b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // the correct orientation. 54443b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li if (orientation == ORIENTATION_UNKNOWN) return; 545131cf9886c4f34431598be0b1f5b7aaa915277ccEino-Ville Talvala mOrientation = Util.roundOrientation(orientation, mOrientation); 54643b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // When the screen is unlocked, display rotation may change. Always 54743b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // calculate the up-to-date orientationCompensation. 54843b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li int orientationCompensation = mOrientation 54943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li + Util.getDisplayRotation(VideoCamera.this); 550a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li 55143b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li if (mOrientationCompensation != orientationCompensation) { 55243b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mOrientationCompensation = orientationCompensation; 5532670b3d7c318604f07b680b22360d349103144beWei Hua if (effectsActive()) { 55451b06d6696a4743339d026b3b3bd282645725b27Eino-Ville Talvala mEffectsRecorder.setOrientationHint( 55551b06d6696a4743339d026b3b3bd282645725b27Eino-Ville Talvala mOrientationCompensation % 360); 5562670b3d7c318604f07b680b22360d349103144beWei Hua } 557a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li // Do not rotate the icons during recording because the video 558a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li // orientation is fixed after recording. 559a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li if (!mMediaRecorderRecording) { 560a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li setOrientationIndicator(mOrientationCompensation); 561a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li } 56243b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 563d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huang 564d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huang // Show the toast after getting the first orientation changed. 565d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huang if (mHandler.hasMessages(SHOW_TAP_TO_SNAPSHOT_TOAST)) { 566d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huang mHandler.removeMessages(SHOW_TAP_TO_SNAPSHOT_TOAST); 567d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huang showTapToSnapshotToast(); 568d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huang } 56943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 57043b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 57143b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li 5723ebe49d8f1b4defb7cfd4850a14e795aada2ebd1Chih-yu Huang private void setOrientationIndicator(int orientation) { 5733ebe49d8f1b4defb7cfd4850a14e795aada2ebd1Chih-yu Huang Rotatable[] indicators = {mThumbnailView, mModePicker, mSharePopup, 5743ebe49d8f1b4defb7cfd4850a14e795aada2ebd1Chih-yu Huang mBgLearningMessageRotater, mIndicatorControlContainer, 575219f0da6a5dec8dc20dff909fcb0bf549b6a1219Angus Kong mReviewDoneButton, mReviewPlayButton, mReviewCancelButton, mRotateDialog}; 5763ebe49d8f1b4defb7cfd4850a14e795aada2ebd1Chih-yu Huang for (Rotatable indicator : indicators) { 5773ebe49d8f1b4defb7cfd4850a14e795aada2ebd1Chih-yu Huang if (indicator != null) indicator.setOrientation(orientation); 5783ebe49d8f1b4defb7cfd4850a14e795aada2ebd1Chih-yu Huang } 5793ebe49d8f1b4defb7cfd4850a14e795aada2ebd1Chih-yu Huang 580e4d0a72cbc4633497c393019ff2c57e63b1039b9Angus Kong // We change the orientation of the linearlayout only for phone UI because when in portrait 581e4d0a72cbc4633497c393019ff2c57e63b1039b9Angus Kong // the width is not enough. 582e4d0a72cbc4633497c393019ff2c57e63b1039b9Angus Kong if (mLabelsLinearLayout != null) { 5833ebe49d8f1b4defb7cfd4850a14e795aada2ebd1Chih-yu Huang if (((orientation / 90) & 1) == 1) { 584e4d0a72cbc4633497c393019ff2c57e63b1039b9Angus Kong mLabelsLinearLayout.setOrientation(mLabelsLinearLayout.VERTICAL); 585e4d0a72cbc4633497c393019ff2c57e63b1039b9Angus Kong } else { 586e4d0a72cbc4633497c393019ff2c57e63b1039b9Angus Kong mLabelsLinearLayout.setOrientation(mLabelsLinearLayout.HORIZONTAL); 587e4d0a72cbc4633497c393019ff2c57e63b1039b9Angus Kong } 588e4d0a72cbc4633497c393019ff2c57e63b1039b9Angus Kong } 589ff7106e9609981e79ba183b839223df392deefcfAngus Kong mRecordingTimeRect.setOrientation(mOrientationCompensation); 59043b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 59143b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li 59261b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin private void startPlayVideoActivity() { 5930c1ec7e8cd43de1a4b4cb650b759dd0cbe123eaaWu-cheng Li Intent intent = new Intent(Intent.ACTION_VIEW); 5940c1ec7e8cd43de1a4b4cb650b759dd0cbe123eaaWu-cheng Li intent.setDataAndType(mCurrentVideoUri, convertOutputFormatToMimeType(mProfile.fileFormat)); 59561b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin try { 59661b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin startActivity(intent); 5978ab2b624d51b3b8254ece98c46a7e22a6fb5d4aaWu-cheng Li } catch (ActivityNotFoundException ex) { 59861b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin Log.e(TAG, "Couldn't view video " + mCurrentVideoUri, ex); 599e3f4516c2154539cb5778ef061abf8a0ccf90a5eThe Android Open Source Project } 600e3f4516c2154539cb5778ef061abf8a0ccf90a5eThe Android Open Source Project } 601e3f4516c2154539cb5778ef061abf8a0ccf90a5eThe Android Open Source Project 602a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong @OnClickAttr 603a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong public void onThumbnailClicked(View v) { 604a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong if (!mMediaRecorderRecording && mThumbnail != null) { 605a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong showSharePopup(); 606b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 607b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 608b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 609a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong @OnClickAttr 61094ca8baae7e6e3885d895c095890eabf30d922e2Chih-yu Huang public void onReviewRetakeClicked(View v) { 611a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong deleteCurrentVideo(); 612a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong hideAlert(); 613a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong } 614a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong 615a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong @OnClickAttr 61694ca8baae7e6e3885d895c095890eabf30d922e2Chih-yu Huang public void onReviewPlayClicked(View v) { 617a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong startPlayVideoActivity(); 618a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong } 619a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong 620a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong @OnClickAttr 62194ca8baae7e6e3885d895c095890eabf30d922e2Chih-yu Huang public void onReviewDoneClicked(View v) { 622a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong doReturnToCaller(true); 623a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong } 624a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong 625a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong @OnClickAttr 62694ca8baae7e6e3885d895c095890eabf30d922e2Chih-yu Huang public void onReviewCancelClicked(View v) { 627a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong stopVideoRecording(); 628a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong doReturnToCaller(false); 629a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong } 630a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong 631e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar private void onStopVideoRecording(boolean valid) { 632b11ee09d99c9a817eade2ee502a0ff4727f15c8fEino-Ville Talvala mEffectsDisplayResult = true; 6339f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li stopVideoRecording(); 634f651904fc747442f849bb084aaaf4d3245106860Owen Lin if (mIsVideoCaptureIntent) { 635e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar if (mQuickCapture) { 6369f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li doReturnToCaller(valid); 637b11ee09d99c9a817eade2ee502a0ff4727f15c8fEino-Ville Talvala } else if (!effectsActive()) { 6389f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li showAlert(); 639e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar } 640b11ee09d99c9a817eade2ee502a0ff4727f15c8fEino-Ville Talvala } else if (!effectsActive()) { 6419f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li getThumbnail(); 642f651904fc747442f849bb084aaaf4d3245106860Owen Lin } 643f651904fc747442f849bb084aaaf4d3245106860Owen Lin } 644f651904fc747442f849bb084aaaf4d3245106860Owen Lin 64569e105dbd0d7693ac753dc5c15fa3def65cc31e4Evan Millar public void onProtectiveCurtainClick(View v) { 64669e105dbd0d7693ac753dc5c15fa3def65cc31e4Evan Millar // Consume clicks 64769e105dbd0d7693ac753dc5c15fa3def65cc31e4Evan Millar } 64869e105dbd0d7693ac753dc5c15fa3def65cc31e4Evan Millar 6491bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li @Override 6501bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li public void onShutterButtonClick() { 6511bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li if (collapseCameraControls()) return; 6521bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li boolean stop = mMediaRecorderRecording; 653f5876dbd29607a0e9762f88e9db6fa35ffb20067Owen Lin 6541bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li if (stop) { 6551bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li onStopVideoRecording(true); 6561bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li } else { 6571bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li startVideoRecording(); 6581bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li } 6591bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li mShutterButton.setEnabled(false); 6601bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li 6611bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li // Keep the shutter button disabled when in video capture intent 6621bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li // mode and recording is stopped. It'll be re-enabled when 6631bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li // re-take button is clicked. 6641bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li if (!(mIsVideoCaptureIntent && stop)) { 6651bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li mHandler.sendEmptyMessageDelayed( 6661bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li ENABLE_SHUTTER_BUTTON, SHUTTER_BUTTON_TIMEOUT); 667b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 668b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 669b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 6701bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li @Override 6711bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li public void onShutterButtonFocus(boolean pressed) { 6721bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li // Do nothing (everything happens in onShutterButtonClick). 6731bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li } 6741bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li 675b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private OnScreenHint mStorageHint; 676b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 677c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh private void updateAndShowStorageHint() { 678c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh mStorageSpace = Storage.getAvailableSpace(); 6799a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project showStorageHint(); 6809a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project } 6819a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project 6829a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project private void showStorageHint() { 683b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project String errorMessage = null; 684c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh if (mStorageSpace == Storage.UNAVAILABLE) { 685c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh errorMessage = getString(R.string.no_storage); 686c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh } else if (mStorageSpace == Storage.PREPARING) { 687c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh errorMessage = getString(R.string.preparing_sd); 688c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh } else if (mStorageSpace == Storage.UNKNOWN_SIZE) { 689c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh errorMessage = getString(R.string.access_sd_fail); 6904d9d7387eed740a51f56e4bfe063ee8c0d2a4460Chih-yu Huang } else if (mStorageSpace < Storage.LOW_STORAGE_THRESHOLD) { 691c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh errorMessage = getString(R.string.spaceIsLow_content); 692b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 693c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh 694b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (errorMessage != null) { 695b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (mStorageHint == null) { 696b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mStorageHint = OnScreenHint.makeText(this, errorMessage); 697b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } else { 698b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mStorageHint.setText(errorMessage); 699b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 700b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mStorageHint.show(); 701b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } else if (mStorageHint != null) { 702b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mStorageHint.cancel(); 703b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mStorageHint = null; 704b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 705b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 706b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 70750c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin private void readVideoPreferences() { 70805999715cc38365aa4751a2a355eb1af284573abAngus Kong // The preference stores values from ListPreference and is thus string type for all values. 70905999715cc38365aa4751a2a355eb1af284573abAngus Kong // We need to convert it to int manually. 710926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala String defaultQuality = CameraSettings.getDefaultVideoQuality(mCameraId, 711c159dfe54fbc0f055a1d760f1614db4a8bcec94cAngus Kong getResources().getString(R.string.pref_video_quality_default)); 712926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala String videoQuality = 713926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala mPreferences.getString(CameraSettings.KEY_VIDEO_QUALITY, 714926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala defaultQuality); 715cfcb0b746106900c9233f9bf51843f82d50f9d20Angus Kong int quality = Integer.valueOf(videoQuality); 716469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin 717b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li // Set video quality. 718845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang Intent intent = getIntent(); 719845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang if (intent.hasExtra(MediaStore.EXTRA_VIDEO_QUALITY)) { 72091acfc99279d5ece7ac9cb2d7a2980eb0d3b50daChih-Chung Chang int extraVideoQuality = 72191acfc99279d5ece7ac9cb2d7a2980eb0d3b50daChih-Chung Chang intent.getIntExtra(MediaStore.EXTRA_VIDEO_QUALITY, 0); 72275da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang if (extraVideoQuality > 0) { 72305999715cc38365aa4751a2a355eb1af284573abAngus Kong quality = CamcorderProfile.QUALITY_HIGH; 72475da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang } else { // 0 is mms. 72505999715cc38365aa4751a2a355eb1af284573abAngus Kong quality = CamcorderProfile.QUALITY_LOW; 72675da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang } 727845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang } 728845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang 729232b70ae4f02586fe39fe76513f975c4848395fcChih-Chung Chang // Set video duration limit. The limit is read from the preference, 730232b70ae4f02586fe39fe76513f975c4848395fcChih-Chung Chang // unless it is specified in the intent. 731232b70ae4f02586fe39fe76513f975c4848395fcChih-Chung Chang if (intent.hasExtra(MediaStore.EXTRA_DURATION_LIMIT)) { 732522e836abc90bcb2d4e7a4ac37e269154d06c715Chih-Chung Chang int seconds = 733522e836abc90bcb2d4e7a4ac37e269154d06c715Chih-Chung Chang intent.getIntExtra(MediaStore.EXTRA_DURATION_LIMIT, 0); 734232b70ae4f02586fe39fe76513f975c4848395fcChih-Chung Chang mMaxVideoDurationInMs = 1000 * seconds; 735b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li } else { 73605999715cc38365aa4751a2a355eb1af284573abAngus Kong mMaxVideoDurationInMs = CameraSettings.DEFAULT_VIDEO_DURATION; 737b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li } 738ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li 7399efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // Set effect 7409efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectType = CameraSettings.readEffectType(mPreferences); 7419efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mEffectType != EffectsRecorder.EFFECT_NONE) { 7429efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectParameter = CameraSettings.readEffectParameter(mPreferences); 743eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li // Set quality to 480p for effects, unless intent is overriding it 744eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li if (!intent.hasExtra(MediaStore.EXTRA_VIDEO_QUALITY)) { 745eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li quality = CamcorderProfile.QUALITY_480P; 746eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li } 747eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li // On initial startup, can get here before indicator control is 748eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li // enabled. In that case, UI quality override handled in 749eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li // initializeIndicatorControl. 750eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li if (mIndicatorControlContainer != null) { 751eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li mIndicatorControlContainer.overrideSettings( 7525ac801c1d8474a148570a64347394c710612e167Eino-Ville Talvala CameraSettings.KEY_VIDEO_QUALITY, 753eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li Integer.toString(CamcorderProfile.QUALITY_480P)); 7549efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 7559efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } else { 7569efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectParameter = null; 757926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala if (mIndicatorControlContainer != null) { 758926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala mIndicatorControlContainer.overrideSettings( 759926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala CameraSettings.KEY_VIDEO_QUALITY, 760c159dfe54fbc0f055a1d760f1614db4a8bcec94cAngus Kong null); 761926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala } 7629efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 763926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala // Read time lapse recording interval. 764926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala String frameIntervalStr = mPreferences.getString( 765926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala CameraSettings.KEY_VIDEO_TIME_LAPSE_FRAME_INTERVAL, 766926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala getString(R.string.pref_video_time_lapse_frame_interval_default)); 767926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala mTimeBetweenTimeLapseFrameCaptureMs = Integer.parseInt(frameIntervalStr); 7689efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 769926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala mCaptureTimeLapse = (mTimeBetweenTimeLapseFrameCaptureMs != 0); 770926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala // TODO: This should be checked instead directly +1000. 771926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala if (mCaptureTimeLapse) quality += 1000; 772926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala mProfile = CamcorderProfile.get(mCameraId, quality); 773926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala getDesiredPreviewSize(); 77475da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang } 77575da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang 77673ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar private void writeDefaultEffectToPrefs() { 77773ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar ComboPreferences.Editor editor = mPreferences.edit(); 77873ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar editor.putString(CameraSettings.KEY_VIDEO_EFFECT, 77973ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar getString(R.string.pref_video_effect_default)); 78073ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar editor.apply(); 78173ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar } 78273ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar 783fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li private void getDesiredPreviewSize() { 784fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li mParameters = mCameraDevice.getParameters(); 785926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala if (mParameters.getSupportedVideoSizes() == null || effectsActive()) { 786fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li mDesiredPreviewWidth = mProfile.videoFrameWidth; 787fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li mDesiredPreviewHeight = mProfile.videoFrameHeight; 788fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li } else { // Driver supports separates outputs for preview and video. 789fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li List<Size> sizes = mParameters.getSupportedPreviewSizes(); 790fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li Size preferred = mParameters.getPreferredPreviewSizeForVideo(); 791fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li int product = preferred.width * preferred.height; 792fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li Iterator it = sizes.iterator(); 793fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li // Remove the preview sizes that are not preferred. 794fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li while (it.hasNext()) { 795fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li Size size = (Size) it.next(); 796fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li if (size.width * size.height > product) { 797fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li it.remove(); 798fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li } 799fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li } 800fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li Size optimalSize = Util.getOptimalPreviewSize(this, sizes, 801fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li (double) mProfile.videoFrameWidth / mProfile.videoFrameHeight); 802fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li mDesiredPreviewWidth = optimalSize.width; 803fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li mDesiredPreviewHeight = optimalSize.height; 804fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li } 805fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li Log.v(TAG, "mDesiredPreviewWidth=" + mDesiredPreviewWidth + 806fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li ". mDesiredPreviewHeight=" + mDesiredPreviewHeight); 807845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang } 808845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang 809ffcca7403c9a364403357d3c76a3ff256c63c786Cheng-Ru Lin private void resizeForPreviewAspectRatio() { 8101f0564eb75f20943d496109928b5542902d3bd61Wei-Ta Chen mPreviewFrameLayout.setAspectRatio( 8113a4ef93f95bed9f812fe75ef94296450833b3997James Dong (double) mProfile.videoFrameWidth / mProfile.videoFrameHeight); 81254dd1d32bbc01e9355c4a2dde555184a2d36c54eChih-Chung Chang } 81354dd1d32bbc01e9355c4a2dde555184a2d36c54eChih-Chung Chang 814b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project @Override 8157d9eadd0c6c38b3761b7e8d3fa3658d194810d60Jim Miller protected void doOnResume() { 816dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li if (mOpenCameraFail || mCameraDisabled) return; 8177d9eadd0c6c38b3761b7e8d3fa3658d194810d60Jim Miller 8187d9eadd0c6c38b3761b7e8d3fa3658d194810d60Jim Miller mPausing = false; 8194a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mZoomValue = 0; 820b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 8216a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li showVideoSnapshotUI(false); 8221c24f5161cfc6a78e45da5f564626d06f6278f7cWu-cheng Li 82343b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // Start orientation listener as soon as possible because it takes 82443b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // some time to get first orientation. 82543b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mOrientationListener.enable(); 82603eeea3750b6b540b735e0f4d5d6d76c128cbacbWu-cheng Li if (!mPreviewing) { 827eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li if (resetEffect()) { 828eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li mBgLearningMessageFrame.setVisibility(View.GONE); 829eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li mIndicatorControlContainer.reloadPreferences(); 830eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li } 83184a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li try { 832dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li mCameraDevice = Util.openCamera(this, mCameraId); 83384a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li readVideoPreferences(); 83484a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li resizeForPreviewAspectRatio(); 83584a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li startPreview(); 83605999715cc38365aa4751a2a355eb1af284573abAngus Kong } catch (CameraHardwareException e) { 837dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li Util.showErrorAndFinish(this, R.string.cannot_connect_camera); 838dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li return; 83905999715cc38365aa4751a2a355eb1af284573abAngus Kong } catch (CameraDisabledException e) { 840dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li Util.showErrorAndFinish(this, R.string.camera_disabled); 84184a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li return; 84284a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li } 84348f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li } 844a27b8c0d0a1467994a9163df5f718002db504458Braganza 845a27b8c0d0a1467994a9163df5f718002db504458Braganza // Initializing it here after the preview is started. 846175d7d64e2990e92eb1609f8f706b6f568b22800Wu-cheng Li initializeZoom(); 847a27b8c0d0a1467994a9163df5f718002db504458Braganza 848cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin keepScreenOnAwhile(); 849b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 850b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // install an intent filter to receive SD card related events. 85191acfc99279d5ece7ac9cb2d7a2980eb0d3b50daChih-Chung Chang IntentFilter intentFilter = 85291acfc99279d5ece7ac9cb2d7a2980eb0d3b50daChih-Chung Chang new IntentFilter(Intent.ACTION_MEDIA_MOUNTED); 853b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project intentFilter.addAction(Intent.ACTION_MEDIA_EJECT); 854b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project intentFilter.addAction(Intent.ACTION_MEDIA_UNMOUNTED); 855b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project intentFilter.addAction(Intent.ACTION_MEDIA_SCANNER_STARTED); 856b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project intentFilter.addAction(Intent.ACTION_MEDIA_SCANNER_FINISHED); 857b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project intentFilter.addDataScheme("file"); 8583f3c857e3f34650c15d764810335024654b0fcc3Owen Lin mReceiver = new MyBroadcastReceiver(); 859b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project registerReceiver(mReceiver, intentFilter); 860c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh mStorageSpace = Storage.getAvailableSpace(); 8619a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project 8629a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project mHandler.postDelayed(new Runnable() { 8639a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project public void run() { 8649a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project showStorageHint(); 8659a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project } 8669a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project }, 200); 867b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 868a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li // Initialize location sevice. 869a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li boolean recordLocation = RecordLocationPreference.get( 870a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li mPreferences, getContentResolver()); 871a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li mLocationManager.recordLocation(recordLocation); 872a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li 8739f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li if (!mIsVideoCaptureIntent) { 87484a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li updateThumbnailButton(); // Update the last video thumbnail. 875a72d73cbac59db43d413291e4db66763be08143arepo sync mModePicker.setCurrentMode(ModePicker.MODE_VIDEO); 8769f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li } 877232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li 878232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li if (mPreviewing) { 879232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li mOnResumeTime = SystemClock.uptimeMillis(); 880232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li mHandler.sendEmptyMessageDelayed(CHECK_DISPLAY_ROTATION, 100); 881232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li } 882b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 883b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 88448f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li private void setPreviewDisplay(SurfaceHolder holder) { 88548f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li try { 886c159dfe54fbc0f055a1d760f1614db4a8bcec94cAngus Kong if (effectsActive()) { 8879efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setPreviewDisplay( 8889efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mSurfaceHolder, 8899efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mSurfaceWidth, 8909efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mSurfaceHeight); 8919efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } else { 8929efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mCameraDevice.setPreviewDisplay(holder); 8939efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 89448f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li } catch (Throwable ex) { 89548f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li closeCamera(); 89648f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li throw new RuntimeException("setPreviewDisplay failed", ex); 89748f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li } 89848f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li } 89948f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li 900fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li private void startPreview() { 901fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li Log.v(TAG, "startPreview"); 902ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li 9039efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mCameraDevice.setErrorCallback(mErrorCallback); 90491561bdb6ab42d5a262201fb4044bdc5949ca07cWu-cheng Li if (mPreviewing == true) { 90591561bdb6ab42d5a262201fb4044bdc5949ca07cWu-cheng Li mCameraDevice.stopPreview(); 9069efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (effectsActive() && mEffectsRecorder != null) { 9079efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.release(); 9089efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 90991561bdb6ab42d5a262201fb4044bdc5949ca07cWu-cheng Li mPreviewing = false; 91091561bdb6ab42d5a262201fb4044bdc5949ca07cWu-cheng Li } 9113ac6ed3a95322fa9e29f81377e92669ebaeb77fbEino-Ville Talvala 9123ac6ed3a95322fa9e29f81377e92669ebaeb77fbEino-Ville Talvala mDisplayRotation = Util.getDisplayRotation(this); 9133ac6ed3a95322fa9e29f81377e92669ebaeb77fbEino-Ville Talvala int orientation = Util.getDisplayOrientation(mDisplayRotation, mCameraId); 9143ac6ed3a95322fa9e29f81377e92669ebaeb77fbEino-Ville Talvala mCameraDevice.setDisplayOrientation(orientation); 9153ac6ed3a95322fa9e29f81377e92669ebaeb77fbEino-Ville Talvala setCameraParameters(); 9163ac6ed3a95322fa9e29f81377e92669ebaeb77fbEino-Ville Talvala 9179efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (!effectsActive()) { 9189efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala setPreviewDisplay(mSurfaceHolder); 9199efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala try { 9209efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mCameraDevice.startPreview(); 9219efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } catch (Throwable ex) { 9229efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala closeCamera(); 9239efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala throw new RuntimeException("startPreview failed", ex); 9249efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 9259efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } else { 9269efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala initializeEffectsPreview(); 9279efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.v(TAG, "effectsStartPreview"); 9289efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.startPreview(); 929845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang } 9309efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 9314a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mZoomState = ZOOM_STOPPED; 9324a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mPreviewing = true; 933845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang } 934845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang 935d55a5e92d6065bd36a60925221d8cc9a773572ebChih-Chung Chang private void closeCamera() { 936d55a5e92d6065bd36a60925221d8cc9a773572ebChih-Chung Chang Log.v(TAG, "closeCamera"); 937845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang if (mCameraDevice == null) { 938845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang Log.d(TAG, "already stopped."); 939845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang return; 940845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang } 9419efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mEffectsRecorder != null) { 9429efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.release(); 9439efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 9449efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectType = EffectsRecorder.EFFECT_NONE; 945cd65be31531717fb032b7423f8d5a77df465cfcaChih-Chung Chang CameraHolder.instance().release(); 946fe45771b64882d2c025e09cb5937772fa47fb345Chih-yu Huang mCameraDevice.setZoomChangeListener(null); 947fe45771b64882d2c025e09cb5937772fa47fb345Chih-yu Huang mCameraDevice.setErrorCallback(null); 948845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang mCameraDevice = null; 949ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li mPreviewing = false; 9500bb4487fcc7601118111d4545c31dae04651b456Wu-cheng Li mSnapshotInProgress = false; 951845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang } 952845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang 9536227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra private void finishRecorderAndCloseCamera() { 9549bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang // This is similar to what mShutterButton.performClick() does, 9559bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang // but not quite the same. 9569bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang if (mMediaRecorderRecording) { 957b11ee09d99c9a817eade2ee502a0ff4727f15c8fEino-Ville Talvala mEffectsDisplayResult = true; 9589bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang if (mIsVideoCaptureIntent) { 95961b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin stopVideoRecording(); 960b11ee09d99c9a817eade2ee502a0ff4727f15c8fEino-Ville Talvala if (!effectsActive()) showAlert(); 9619bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang } else { 9629f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li stopVideoRecording(); 963b11ee09d99c9a817eade2ee502a0ff4727f15c8fEino-Ville Talvala if (!effectsActive()) getThumbnail(); 9649bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang } 9659bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang } else { 9669bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang stopVideoRecording(); 9679bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang } 968fbdbae6005e1720f2108d9bb345196cb87b22572Wu-cheng Li closeCamera(); 9696227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra } 9706227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra 9716227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra @Override 9726227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra protected void onPause() { 9736227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra super.onPause(); 9746227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra mPausing = true; 9756227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra 976ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang if (mIndicatorControlContainer != null) { 977ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mIndicatorControlContainer.dismissSettingPopup(); 978ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang } 9796227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra 9806227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra finishRecorderAndCloseCamera(); 981eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li closeVideoFileDescriptor(); 982b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 983750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li if (mSharePopup != null) mSharePopup.dismiss(); 984c5e37cbb96b8284203560c51dd5f41c705a21f58Wu-cheng Li 9853f3c857e3f34650c15d764810335024654b0fcc3Owen Lin if (mReceiver != null) { 9863f3c857e3f34650c15d764810335024654b0fcc3Owen Lin unregisterReceiver(mReceiver); 9873f3c857e3f34650c15d764810335024654b0fcc3Owen Lin mReceiver = null; 9883f3c857e3f34650c15d764810335024654b0fcc3Owen Lin } 989cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin resetScreenOn(); 990b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 9911743de666ba52fd8a32babb36de01c7e3b56c2a7Gilles-Arnaud Bleu-Laine if (!mIsVideoCaptureIntent && mThumbnail != null && !mThumbnail.fromFile()) { 992da7b4ed9303499c4449c7069461db42ff37e3e3fWu-cheng Li mThumbnail.saveTo(new File(getFilesDir(), Thumbnail.LAST_THUMB_FILENAME)); 9939bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang } 994095afa19556bf550262e3cccb9edacc04e6f726aOwen Lin 995b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (mStorageHint != null) { 996b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mStorageHint.cancel(); 997b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mStorageHint = null; 998b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 999845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang 100043b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mOrientationListener.disable(); 1001a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li mLocationManager.recordLocation(false); 1002232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li 1003232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li mHandler.removeMessages(CHECK_DISPLAY_ROTATION); 1004b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1005b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1006b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project @Override 1007cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin public void onUserInteraction() { 1008cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin super.onUserInteraction(); 1009cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin if (!mMediaRecorderRecording) keepScreenOnAwhile(); 1010cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin } 1011cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin 1012cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin @Override 10130b8028e923b386eaa9062e076ca041914acbcd09Chih-Chung Chang public void onBackPressed() { 10140b8028e923b386eaa9062e076ca041914acbcd09Chih-Chung Chang if (mPausing) return; 10150b8028e923b386eaa9062e076ca041914acbcd09Chih-Chung Chang if (mMediaRecorderRecording) { 1016e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar onStopVideoRecording(false); 101770027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li } else if (!collapseCameraControls()) { 10183eed8999c9fd92600c74225b671a2f03d7dd51d4Owen Lin super.onBackPressed(); 10190b8028e923b386eaa9062e076ca041914acbcd09Chih-Chung Chang } 10200b8028e923b386eaa9062e076ca041914acbcd09Chih-Chung Chang } 10210b8028e923b386eaa9062e076ca041914acbcd09Chih-Chung Chang 10220b8028e923b386eaa9062e076ca041914acbcd09Chih-Chung Chang @Override 1023b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public boolean onKeyDown(int keyCode, KeyEvent event) { 1024fbdbae6005e1720f2108d9bb345196cb87b22572Wu-cheng Li // Do not handle any key if the activity is paused. 1025fbdbae6005e1720f2108d9bb345196cb87b22572Wu-cheng Li if (mPausing) { 1026fbdbae6005e1720f2108d9bb345196cb87b22572Wu-cheng Li return true; 1027fbdbae6005e1720f2108d9bb345196cb87b22572Wu-cheng Li } 1028fbdbae6005e1720f2108d9bb345196cb87b22572Wu-cheng Li 1029b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project switch (keyCode) { 1030b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project case KeyEvent.KEYCODE_CAMERA: 1031b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (event.getRepeatCount() == 0) { 1032de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project mShutterButton.performClick(); 1033b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project return true; 1034b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1035de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project break; 1036b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project case KeyEvent.KEYCODE_DPAD_CENTER: 1037b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (event.getRepeatCount() == 0) { 1038de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project mShutterButton.performClick(); 1039de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project return true; 1040b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1041b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project break; 1042b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project case KeyEvent.KEYCODE_MENU: 10437673ada94b5e2263e7190ca246694cdee31ed03eWu-cheng Li if (mMediaRecorderRecording) return true; 1044b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project break; 1045b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1046b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1047b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project return super.onKeyDown(keyCode, event); 1048b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1049b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1050b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project @Override 1051b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public boolean onKeyUp(int keyCode, KeyEvent event) { 105261b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin switch (keyCode) { 105361b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin case KeyEvent.KEYCODE_CAMERA: 105461b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin mShutterButton.setPressed(false); 105561b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin return true; 1056b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1057b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project return super.onKeyUp(keyCode, event); 1058b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1059b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1060b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public void surfaceChanged(SurfaceHolder holder, int format, int w, int h) { 106137dcfbb99d78c5179ecda79e7fd408eca4d00844Wu-cheng Li // Make sure we have a surface in the holder before proceeding. 106237dcfbb99d78c5179ecda79e7fd408eca4d00844Wu-cheng Li if (holder.getSurface() == null) { 106337dcfbb99d78c5179ecda79e7fd408eca4d00844Wu-cheng Li Log.d(TAG, "holder.getSurface() == null"); 106437dcfbb99d78c5179ecda79e7fd408eca4d00844Wu-cheng Li return; 106537dcfbb99d78c5179ecda79e7fd408eca4d00844Wu-cheng Li } 106637dcfbb99d78c5179ecda79e7fd408eca4d00844Wu-cheng Li 1067855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li Log.v(TAG, "surfaceChanged. w=" + w + ". h=" + h); 1068855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li 1069068a2e745b284b33af161d629adb9b7839be32d1Wu-cheng Li mSurfaceHolder = holder; 10709efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mSurfaceWidth = w; 10719efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mSurfaceHeight = h; 1072068a2e745b284b33af161d629adb9b7839be32d1Wu-cheng Li 1073314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber if (mPausing) { 1074314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber // We're pausing, the screen is off and we already stopped 1075314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber // video recording. We don't want to start the camera again 1076314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber // in this case in order to conserve power. 1077314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber // The fact that surfaceChanged is called _after_ an onPause appears 1078314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber // to be legitimate since in that case the lockscreen always returns 1079314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber // to portrait orientation possibly triggering the notification. 1080314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber return; 1081314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber } 1082314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber 10833665f924034a13014c9016be2707617d29d57f39Owen Lin // The mCameraDevice will be null if it is fail to connect to the 10843665f924034a13014c9016be2707617d29d57f39Owen Lin // camera hardware. In this case we will show a dialog and then 10853f3c857e3f34650c15d764810335024654b0fcc3Owen Lin // finish the activity, so it's OK to ignore it. 10863f3c857e3f34650c15d764810335024654b0fcc3Owen Lin if (mCameraDevice == null) return; 10873f3c857e3f34650c15d764810335024654b0fcc3Owen Lin 108848f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li // Set preview display if the surface is being created. Preview was 1089855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li // already started. Also restart the preview if display rotation has 1090855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li // changed. Sometimes this happens when the device is held in portrait 1091855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li // and camera app is opened. Rotation animation takes some time and 1092855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li // display rotation in onCreate may not be what we want. 1093855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li if (mPreviewing && (Util.getDisplayRotation(this) == mDisplayRotation) 1094855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li && holder.isCreating()) { 109548f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li setPreviewDisplay(holder); 1096068a2e745b284b33af161d629adb9b7839be32d1Wu-cheng Li } else { 1097068a2e745b284b33af161d629adb9b7839be32d1Wu-cheng Li stopVideoRecording(); 1098fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li startPreview(); 1099b128446b7ef264c33e91e119391045156a19439bWu-cheng Li } 1100b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1101b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1102b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public void surfaceCreated(SurfaceHolder holder) { 1103b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1104b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1105b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public void surfaceDestroyed(SurfaceHolder holder) { 1106b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mSurfaceHolder = null; 1107b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1108b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 11090a475e11e2ceadbaa70308b52e06f4e6d9e56f12Chih-Chung Chang private void gotoGallery() { 1110b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project MenuHelper.gotoCameraVideoGallery(this); 1111b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1112b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1113b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project @Override 1114b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public boolean onCreateOptionsMenu(Menu menu) { 1115b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project super.onCreateOptionsMenu(menu); 1116b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 11179bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang if (mIsVideoCaptureIntent) { 1118b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // No options menu for attach mode. 1119b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project return false; 1120b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } else { 1121b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project addBaseMenuItems(menu); 1122b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1123b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project return true; 1124b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1125b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1126b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private boolean isVideoCaptureIntent() { 1127b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project String action = getIntent().getAction(); 1128b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project return (MediaStore.ACTION_VIDEO_CAPTURE.equals(action)); 1129b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1130b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1131e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar private void doReturnToCaller(boolean valid) { 1132b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Intent resultIntent = new Intent(); 1133b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project int resultCode; 1134e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar if (valid) { 1135b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project resultCode = RESULT_OK; 1136b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project resultIntent.setData(mCurrentVideoUri); 1137b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } else { 1138b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project resultCode = RESULT_CANCELED; 1139b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 11405df067af93e6b386167f11cdf12701b7905ee444Wu-cheng Li setResultEx(resultCode, resultIntent); 1141b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project finish(); 1142b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1143b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1144b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private void cleanupEmptyFile() { 1145dcd762a819f195fdbd441334ca5b97a07f1aa8ddWu-cheng Li if (mVideoFilename != null) { 1146dcd762a819f195fdbd441334ca5b97a07f1aa8ddWu-cheng Li File f = new File(mVideoFilename); 1147b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (f.length() == 0 && f.delete()) { 1148dcd762a819f195fdbd441334ca5b97a07f1aa8ddWu-cheng Li Log.v(TAG, "Empty video file deleted: " + mVideoFilename); 1149dcd762a819f195fdbd441334ca5b97a07f1aa8ddWu-cheng Li mVideoFilename = null; 1150b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1151b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1152b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1153b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 115480b7c5bf37e032c2d75431c6d563ed4525159688Wu-cheng Li // Prepares media recorder. 115580b7c5bf37e032c2d75431c6d563ed4525159688Wu-cheng Li private void initializeRecorder() { 1156b128446b7ef264c33e91e119391045156a19439bWu-cheng Li Log.v(TAG, "initializeRecorder"); 11573f3c857e3f34650c15d764810335024654b0fcc3Owen Lin // If the mCameraDevice is null, then this activity is going to finish 115843b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li if (mCameraDevice == null) return; 115943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li 116043b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li if (mSurfaceHolder == null) { 116143b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li Log.v(TAG, "Surface holder is null. Wait for surface changed."); 116243b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li return; 116343b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 116484f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li 1165b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Intent intent = getIntent(); 1166b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Bundle myExtras = intent.getExtras(); 1167b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1168b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li long requestedSizeLimit = 0; 1169eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li closeVideoFileDescriptor(); 11709bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang if (mIsVideoCaptureIntent && myExtras != null) { 1171b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Uri saveUri = (Uri) myExtras.getParcelable(MediaStore.EXTRA_OUTPUT); 1172b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (saveUri != null) { 1173b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project try { 1174dcd762a819f195fdbd441334ca5b97a07f1aa8ddWu-cheng Li mVideoFileDescriptor = 1175dcd762a819f195fdbd441334ca5b97a07f1aa8ddWu-cheng Li mContentResolver.openFileDescriptor(saveUri, "rw"); 1176b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mCurrentVideoUri = saveUri; 1177d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang } catch (java.io.FileNotFoundException ex) { 1178b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // invalid uri 1179b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Log.e(TAG, ex.toString()); 1180b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1181b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1182b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li requestedSizeLimit = myExtras.getLong(MediaStore.EXTRA_SIZE_LIMIT); 1183b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1184b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mMediaRecorder = new MediaRecorder(); 1185b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 118643b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // Unlock the camera object before passing it to media recorder. 118743b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mCameraDevice.unlock(); 1188845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang mMediaRecorder.setCamera(mCameraDevice); 1189f09c56a025473647b16dcfe417fc0ecd25095d0fNipun Kwatra if (!mCaptureTimeLapse) { 11906897561d02003e59c038f1dc4d4669e3723e9cadWu-cheng Li mMediaRecorder.setAudioSource(MediaRecorder.AudioSource.CAMCORDER); 1191f09c56a025473647b16dcfe417fc0ecd25095d0fNipun Kwatra } 1192b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mMediaRecorder.setVideoSource(MediaRecorder.VideoSource.CAMERA); 11933a4ef93f95bed9f812fe75ef94296450833b3997James Dong mMediaRecorder.setProfile(mProfile); 1194286727c4681ccdc0b9832ff006accf569ddab172Wu-cheng Li mMediaRecorder.setMaxDuration(mMaxVideoDurationInMs); 11956227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra if (mCaptureTimeLapse) { 1196b5ec9823f642decda6467e55dc1fd806d000bb75Nipun Kwatra mMediaRecorder.setCaptureRate((1000 / (double) mTimeBetweenTimeLapseFrameCaptureMs)); 11976227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra } 11988d0dd0e2ee9a9f8d729ed96597102777cf14701fThe Android Open Source Project 11992fc09f97eceef3659572d695cadd791b4dcfd19cChung-yih Wang Location loc = mLocationManager.getCurrentLocation(); 12002fc09f97eceef3659572d695cadd791b4dcfd19cChung-yih Wang if (loc != null) { 12012fc09f97eceef3659572d695cadd791b4dcfd19cChung-yih Wang mMediaRecorder.setLocation((float) loc.getLatitude(), 12022fc09f97eceef3659572d695cadd791b4dcfd19cChung-yih Wang (float) loc.getLongitude()); 12032fc09f97eceef3659572d695cadd791b4dcfd19cChung-yih Wang } 12042fc09f97eceef3659572d695cadd791b4dcfd19cChung-yih Wang 12052fc09f97eceef3659572d695cadd791b4dcfd19cChung-yih Wang 120680b7c5bf37e032c2d75431c6d563ed4525159688Wu-cheng Li // Set output file. 1207c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh // Try Uri in the intent first. If it doesn't exist, use our own 1208c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh // instead. 1209c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh if (mVideoFileDescriptor != null) { 1210c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh mMediaRecorder.setOutputFile(mVideoFileDescriptor.getFileDescriptor()); 1211c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh } else { 1212721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh generateVideoFilename(mProfile.fileFormat); 1213c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh mMediaRecorder.setOutputFile(mVideoFilename); 1214b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1215b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1216b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mMediaRecorder.setPreviewDisplay(mSurfaceHolder.getSurface()); 1217de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project 1218b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li // Set maximum file size. 12194d9d7387eed740a51f56e4bfe063ee8c0d2a4460Chih-yu Huang long maxFileSize = mStorageSpace - Storage.LOW_STORAGE_THRESHOLD; 1220b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li if (requestedSizeLimit > 0 && requestedSizeLimit < maxFileSize) { 1221b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li maxFileSize = requestedSizeLimit; 1222b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li } 1223b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li 1224de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project try { 1225b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li mMediaRecorder.setMaxFileSize(maxFileSize); 1226de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project } catch (RuntimeException exception) { 1227de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project // We are going to ignore failure of setMaxFileSize here, as 1228de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project // a) The composer selected may simply not support it, or 1229de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project // b) The underlying media framework may not handle 64-bit range 123061b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin // on the size restriction. 1231de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project } 1232de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project 123343b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // See android.hardware.Camera.Parameters.setRotation for 123443b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // documentation. 1235b416f542580970aeac320219b80137b1e9f8d4cdMike Dodd // Note that mOrientation here is the device orientation, which is the opposite of 1236b416f542580970aeac320219b80137b1e9f8d4cdMike Dodd // what activity.getWindowManager().getDefaultDisplay().getRotation() would return, 1237b416f542580970aeac320219b80137b1e9f8d4cdMike Dodd // which is the orientation the graphics need to rotate in order to render correctly. 123843b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li int rotation = 0; 123943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li if (mOrientation != OrientationEventListener.ORIENTATION_UNKNOWN) { 124043b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li CameraInfo info = CameraHolder.instance().getCameraInfo()[mCameraId]; 124143b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li if (info.facing == CameraInfo.CAMERA_FACING_FRONT) { 124243b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li rotation = (info.orientation - mOrientation + 360) % 360; 124343b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } else { // back-facing camera 124443b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li rotation = (info.orientation + mOrientation) % 360; 124543b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 124643b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 124743b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mMediaRecorder.setOrientationHint(rotation); 1248b416f542580970aeac320219b80137b1e9f8d4cdMike Dodd mOrientationCompensationAtRecordStart = mOrientationCompensation; 124943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li 1250b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project try { 1251b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mMediaRecorder.prepare(); 125280b7c5bf37e032c2d75431c6d563ed4525159688Wu-cheng Li } catch (IOException e) { 125343b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li Log.e(TAG, "prepare failed for " + mVideoFilename, e); 1254b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project releaseMediaRecorder(); 125580b7c5bf37e032c2d75431c6d563ed4525159688Wu-cheng Li throw new RuntimeException(e); 1256b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 125743b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li 125843b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mMediaRecorder.setOnErrorListener(this); 125943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mMediaRecorder.setOnInfoListener(this); 1260b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1261b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 12629efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala private void initializeEffectsPreview() { 12639efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.v(TAG, "initializeEffectsPreview"); 12649efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // If the mCameraDevice is null, then this activity is going to finish 12659efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mCameraDevice == null) return; 12669efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 126714a3ffc328740e8fd4734dfa124e4682df8bdd4aEino-Ville Talvala boolean inLandscape = 126814a3ffc328740e8fd4734dfa124e4682df8bdd4aEino-Ville Talvala (getRequestedOrientation() == 126914a3ffc328740e8fd4734dfa124e4682df8bdd4aEino-Ville Talvala ActivityInfo.SCREEN_ORIENTATION_LANDSCAPE); 127014a3ffc328740e8fd4734dfa124e4682df8bdd4aEino-Ville Talvala 12712c2550bd42c614330a3c968bda005ac23d12f8d1Eino-Ville Talvala CameraInfo info = CameraHolder.instance().getCameraInfo()[mCameraId]; 12722c2550bd42c614330a3c968bda005ac23d12f8d1Eino-Ville Talvala 1273b11ee09d99c9a817eade2ee502a0ff4727f15c8fEino-Ville Talvala mEffectsDisplayResult = false; 12749efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder = new EffectsRecorder(this); 12759efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 1276d979079aa0735beb302dd58797af0c6b600edfeaEino-Ville Talvala // TODO: Confirm none of the foll need to go to initializeEffectsRecording() 1277d979079aa0735beb302dd58797af0c6b600edfeaEino-Ville Talvala // and none of these change even when the preview is not refreshed. 127814a3ffc328740e8fd4734dfa124e4682df8bdd4aEino-Ville Talvala mEffectsRecorder.setAppToLandscape(inLandscape); 12799efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setCamera(mCameraDevice); 12802c2550bd42c614330a3c968bda005ac23d12f8d1Eino-Ville Talvala mEffectsRecorder.setCameraFacing(info.facing); 12819efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setProfile(mProfile); 12829efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setEffectsListener(this); 12839efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setOnInfoListener(this); 12849efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setOnErrorListener(this); 12859efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 12869efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // See android.hardware.Camera.Parameters.setRotation for 12879efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // documentation. 12889efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala int rotation = 0; 12899efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mOrientation != OrientationEventListener.ORIENTATION_UNKNOWN) { 129051b06d6696a4743339d026b3b3bd282645725b27Eino-Ville Talvala rotation = mOrientationCompensation % 360; 12919efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 12929efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setOrientationHint(rotation); 129351b06d6696a4743339d026b3b3bd282645725b27Eino-Ville Talvala 1294b416f542580970aeac320219b80137b1e9f8d4cdMike Dodd mOrientationCompensationAtRecordStart = mOrientationCompensation; 12959efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 12969efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setPreviewDisplay( 12979efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mSurfaceHolder, 12989efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mSurfaceWidth, 12999efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mSurfaceHeight); 13009efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 13019efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mEffectType == EffectsRecorder.EFFECT_BACKDROPPER && 13024d9d7387eed740a51f56e4bfe063ee8c0d2a4460Chih-yu Huang ((String) mEffectParameter).equals(EFFECT_BG_FROM_GALLERY)) { 13039efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setEffect(mEffectType, mEffectUriFromGallery); 13049efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } else { 13059efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setEffect(mEffectType, mEffectParameter); 13069efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 13079efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 13089efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 13099efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala private void initializeEffectsRecording() { 13109efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.v(TAG, "initializeEffectsRecording"); 13119efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 13129efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Intent intent = getIntent(); 13139efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Bundle myExtras = intent.getExtras(); 13149efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 13159c96da0c452cf980eb368cbb5a63afc4ab5f4bc4Pannag Sanketi long requestedSizeLimit = 0; 1316eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li closeVideoFileDescriptor(); 13179efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mIsVideoCaptureIntent && myExtras != null) { 13189efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Uri saveUri = (Uri) myExtras.getParcelable(MediaStore.EXTRA_OUTPUT); 13199efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (saveUri != null) { 1320dca2af0a95ccb682d57bcea43f03fb01b929edf3Pannag Sanketi try { 1321dca2af0a95ccb682d57bcea43f03fb01b929edf3Pannag Sanketi mVideoFileDescriptor = 1322dca2af0a95ccb682d57bcea43f03fb01b929edf3Pannag Sanketi mContentResolver.openFileDescriptor(saveUri, "rw"); 1323dca2af0a95ccb682d57bcea43f03fb01b929edf3Pannag Sanketi mCurrentVideoUri = saveUri; 1324dca2af0a95ccb682d57bcea43f03fb01b929edf3Pannag Sanketi } catch (java.io.FileNotFoundException ex) { 1325dca2af0a95ccb682d57bcea43f03fb01b929edf3Pannag Sanketi // invalid uri 1326dca2af0a95ccb682d57bcea43f03fb01b929edf3Pannag Sanketi Log.e(TAG, ex.toString()); 1327dca2af0a95ccb682d57bcea43f03fb01b929edf3Pannag Sanketi } 13289efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 13299c96da0c452cf980eb368cbb5a63afc4ab5f4bc4Pannag Sanketi requestedSizeLimit = myExtras.getLong(MediaStore.EXTRA_SIZE_LIMIT); 13309efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 13319efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 1332d979079aa0735beb302dd58797af0c6b600edfeaEino-Ville Talvala mEffectsRecorder.setProfile(mProfile); 1333d979079aa0735beb302dd58797af0c6b600edfeaEino-Ville Talvala // important to set the capture rate to zero if not timelapsed, since the 1334d979079aa0735beb302dd58797af0c6b600edfeaEino-Ville Talvala // effectsrecorder object does not get created again for each recording 1335d979079aa0735beb302dd58797af0c6b600edfeaEino-Ville Talvala // session 1336d979079aa0735beb302dd58797af0c6b600edfeaEino-Ville Talvala if (mCaptureTimeLapse) { 1337d979079aa0735beb302dd58797af0c6b600edfeaEino-Ville Talvala mEffectsRecorder.setCaptureRate((1000 / (double) mTimeBetweenTimeLapseFrameCaptureMs)); 1338d979079aa0735beb302dd58797af0c6b600edfeaEino-Ville Talvala } else { 1339d979079aa0735beb302dd58797af0c6b600edfeaEino-Ville Talvala mEffectsRecorder.setCaptureRate(0); 1340d979079aa0735beb302dd58797af0c6b600edfeaEino-Ville Talvala } 13419efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 13429efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // Set output file 1343dca2af0a95ccb682d57bcea43f03fb01b929edf3Pannag Sanketi if (mVideoFileDescriptor != null) { 1344dca2af0a95ccb682d57bcea43f03fb01b929edf3Pannag Sanketi mEffectsRecorder.setOutputFile(mVideoFileDescriptor.getFileDescriptor()); 1345dca2af0a95ccb682d57bcea43f03fb01b929edf3Pannag Sanketi } else { 13469efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala generateVideoFilename(mProfile.fileFormat); 1347dca2af0a95ccb682d57bcea43f03fb01b929edf3Pannag Sanketi mEffectsRecorder.setOutputFile(mVideoFilename); 13489efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 13499c96da0c452cf980eb368cbb5a63afc4ab5f4bc4Pannag Sanketi 13509c96da0c452cf980eb368cbb5a63afc4ab5f4bc4Pannag Sanketi // Set maximum file size. 13519c96da0c452cf980eb368cbb5a63afc4ab5f4bc4Pannag Sanketi long maxFileSize = mStorageSpace - Storage.LOW_STORAGE_THRESHOLD; 13529c96da0c452cf980eb368cbb5a63afc4ab5f4bc4Pannag Sanketi if (requestedSizeLimit > 0 && requestedSizeLimit < maxFileSize) { 13539c96da0c452cf980eb368cbb5a63afc4ab5f4bc4Pannag Sanketi maxFileSize = requestedSizeLimit; 13549c96da0c452cf980eb368cbb5a63afc4ab5f4bc4Pannag Sanketi } 13559c96da0c452cf980eb368cbb5a63afc4ab5f4bc4Pannag Sanketi mEffectsRecorder.setMaxFileSize(maxFileSize); 1356db1596dc704d2085a3f2f7b5652e6cb43696c265Pannag Sanketi mEffectsRecorder.setMaxDuration(mMaxVideoDurationInMs); 13579efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 13589efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 13599efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 1360b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private void releaseMediaRecorder() { 1361b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Log.v(TAG, "Releasing media recorder."); 1362b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (mMediaRecorder != null) { 1363b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project cleanupEmptyFile(); 1364b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mMediaRecorder.reset(); 1365b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mMediaRecorder.release(); 1366b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mMediaRecorder = null; 1367b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1368d27cd2ac1d65481d40a50dc9f0b3fe0d8e845fa0Wu-cheng Li mVideoFilename = null; 1369b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1370b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 13719efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala private void releaseEffectsRecorder() { 13729efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.v(TAG, "Releasing effects recorder."); 13739efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mEffectsRecorder != null) { 13749efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala cleanupEmptyFile(); 13759efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.release(); 13769efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder = null; 13779efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 13789efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mVideoFilename = null; 13799efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 13809efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 1381721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh private void generateVideoFilename(int outputFileFormat) { 1382b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project long dateTaken = System.currentTimeMillis(); 1383b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project String title = createName(dateTaken); 13840c1ec7e8cd43de1a4b4cb650b759dd0cbe123eaaWu-cheng Li // Used when emailing. 13850c1ec7e8cd43de1a4b4cb650b759dd0cbe123eaaWu-cheng Li String filename = title + convertOutputFormatToFileExt(outputFileFormat); 13860c1ec7e8cd43de1a4b4cb650b759dd0cbe123eaaWu-cheng Li String mime = convertOutputFormatToMimeType(outputFileFormat); 1387721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh mVideoFilename = Storage.DIRECTORY + '/' + filename; 1388721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh mCurrentVideoValues = new ContentValues(7); 1389721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh mCurrentVideoValues.put(Video.Media.TITLE, title); 1390721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh mCurrentVideoValues.put(Video.Media.DISPLAY_NAME, filename); 1391721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh mCurrentVideoValues.put(Video.Media.DATE_TAKEN, dateTaken); 1392721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh mCurrentVideoValues.put(Video.Media.MIME_TYPE, mime); 1393721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh mCurrentVideoValues.put(Video.Media.DATA, mVideoFilename); 1394ea312297ff6132bbafed99b90a72e4858b888fa4Angus Kong mCurrentVideoValues.put(Video.Media.RESOLUTION, 1395ea312297ff6132bbafed99b90a72e4858b888fa4Angus Kong Integer.toString(mProfile.videoFrameWidth) + "x" + 1396ea312297ff6132bbafed99b90a72e4858b888fa4Angus Kong Integer.toString(mProfile.videoFrameHeight)); 1397721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh Log.v(TAG, "New video filename: " + mVideoFilename); 1398b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1399b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1400a9b3713b0e006d6cdcabd5e1b094f4a1aa3738faWu-cheng Li private void addVideoToMediaStore() { 1401dcd762a819f195fdbd441334ca5b97a07f1aa8ddWu-cheng Li if (mVideoFileDescriptor == null) { 1402b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Uri videoTable = Uri.parse("content://media/external/video/media"); 140391acfc99279d5ece7ac9cb2d7a2980eb0d3b50daChih-Chung Chang mCurrentVideoValues.put(Video.Media.SIZE, 140491acfc99279d5ece7ac9cb2d7a2980eb0d3b50daChih-Chung Chang new File(mCurrentVideoFilename).length()); 1405bf5c2c192adfa62860fdcff560a458ba317e9b98Ray Chen long duration = SystemClock.uptimeMillis() - mRecordingStartTime; 1406bf5c2c192adfa62860fdcff560a458ba317e9b98Ray Chen if (duration > 0) { 1407446b319606f90abedfa1927d4d47ce50e6b965c3Wu-cheng Li if (mCaptureTimeLapse) { 1408446b319606f90abedfa1927d4d47ce50e6b965c3Wu-cheng Li duration = getTimeLapseVideoLength(duration); 1409446b319606f90abedfa1927d4d47ce50e6b965c3Wu-cheng Li } 1410bf5c2c192adfa62860fdcff560a458ba317e9b98Ray Chen mCurrentVideoValues.put(Video.Media.DURATION, duration); 1411bf5c2c192adfa62860fdcff560a458ba317e9b98Ray Chen } else { 1412bf5c2c192adfa62860fdcff560a458ba317e9b98Ray Chen Log.w(TAG, "Video duration <= 0 : " + duration); 1413bf5c2c192adfa62860fdcff560a458ba317e9b98Ray Chen } 1414111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang try { 1415111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang mCurrentVideoUri = mContentResolver.insert(videoTable, 1416111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang mCurrentVideoValues); 1417a9b3713b0e006d6cdcabd5e1b094f4a1aa3738faWu-cheng Li sendBroadcast(new Intent(android.hardware.Camera.ACTION_NEW_VIDEO, 1418a9b3713b0e006d6cdcabd5e1b094f4a1aa3738faWu-cheng Li mCurrentVideoUri)); 1419111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang } catch (Exception e) { 1420111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang // We failed to insert into the database. This can happen if 1421111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang // the SD card is unmounted. 1422111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang mCurrentVideoUri = null; 1423111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang mCurrentVideoFilename = null; 1424111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang } finally { 1425111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang Log.v(TAG, "Current video URI: " + mCurrentVideoUri); 1426111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang } 1427b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1428b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mCurrentVideoValues = null; 1429b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1430b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1431b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private void deleteCurrentVideo() { 1432bcf6200327be0b408426221767467ad2ce132a08Wu-cheng Li // Remove the video and the uri if the uri is not passed in by intent. 1433b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (mCurrentVideoFilename != null) { 1434b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project deleteVideoFile(mCurrentVideoFilename); 1435b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mCurrentVideoFilename = null; 1436bcf6200327be0b408426221767467ad2ce132a08Wu-cheng Li if (mCurrentVideoUri != null) { 1437bcf6200327be0b408426221767467ad2ce132a08Wu-cheng Li mContentResolver.delete(mCurrentVideoUri, null, null); 1438bcf6200327be0b408426221767467ad2ce132a08Wu-cheng Li mCurrentVideoUri = null; 1439bcf6200327be0b408426221767467ad2ce132a08Wu-cheng Li } 1440b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1441c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh updateAndShowStorageHint(); 1442b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1443b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1444b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private void deleteVideoFile(String fileName) { 1445b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Log.v(TAG, "Deleting video " + fileName); 1446b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project File f = new File(fileName); 1447d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang if (!f.delete()) { 1448b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Log.v(TAG, "Could not delete " + fileName); 1449b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1450b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1451b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1452b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private void addBaseMenuItems(Menu menu) { 1453a72d73cbac59db43d413291e4db66763be08143arepo sync MenuHelper.addSwitchModeMenuItem(menu, ModePicker.MODE_CAMERA, new Runnable() { 14549ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang public void run() { 1455a72d73cbac59db43d413291e4db66763be08143arepo sync switchToOtherMode(ModePicker.MODE_CAMERA); 14569ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang } 14579ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang }); 1458a72d73cbac59db43d413291e4db66763be08143arepo sync MenuHelper.addSwitchModeMenuItem(menu, ModePicker.MODE_PANORAMA, new Runnable() { 1459a72d73cbac59db43d413291e4db66763be08143arepo sync public void run() { 1460a72d73cbac59db43d413291e4db66763be08143arepo sync switchToOtherMode(ModePicker.MODE_PANORAMA); 1461a72d73cbac59db43d413291e4db66763be08143arepo sync } 1462a72d73cbac59db43d413291e4db66763be08143arepo sync }); 1463ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang 1464ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang if (mNumberOfCameras > 1) { 1465a72d73cbac59db43d413291e4db66763be08143arepo sync menu.add(R.string.switch_camera_id) 1466ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang .setOnMenuItemClickListener(new OnMenuItemClickListener() { 1467ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang public boolean onMenuItemClick(MenuItem item) { 146859ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang CameraSettings.writePreferredCameraId(mPreferences, 146959ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang ((mCameraId == mFrontCameraId) 147059ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang ? mBackCameraId : mFrontCameraId)); 147159ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang onSharedPreferenceChanged(); 1472ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang return true; 1473ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang } 1474ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang }).setIcon(android.R.drawable.ic_menu_camera); 1475ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang } 1476ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang } 1477ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang 147873e782de608cbe2ddffd75c055009ff2e208f78bOwen Lin private PreferenceGroup filterPreferenceScreenByIntent( 147973e782de608cbe2ddffd75c055009ff2e208f78bOwen Lin PreferenceGroup screen) { 14807e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen Intent intent = getIntent(); 14817e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen if (intent.hasExtra(MediaStore.EXTRA_VIDEO_QUALITY)) { 14827e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen CameraSettings.removePreferenceFromScreen(screen, 14837e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen CameraSettings.KEY_VIDEO_QUALITY); 14847e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen } 14857e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen 14867e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen if (intent.hasExtra(MediaStore.EXTRA_DURATION_LIMIT)) { 14877e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen CameraSettings.removePreferenceFromScreen(screen, 1488469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin CameraSettings.KEY_VIDEO_QUALITY); 14897e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen } 14907e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen return screen; 14917e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen } 14927e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen 1493b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // from MediaRecorder.OnErrorListener 1494b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public void onError(MediaRecorder mr, int what, int extra) { 14958da3d3a262b3b6c30718c0eaee5b2bd0427baf06Wu-cheng Li Log.e(TAG, "MediaRecorder error. what=" + what + ". extra=" + extra); 1496b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (what == MediaRecorder.MEDIA_RECORDER_ERROR_UNKNOWN) { 1497b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // We may have run out of space on the sdcard. 1498b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project stopVideoRecording(); 1499c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh updateAndShowStorageHint(); 1500b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1501b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1502b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 15038d0dd0e2ee9a9f8d729ed96597102777cf14701fThe Android Open Source Project // from MediaRecorder.OnInfoListener 15048d0dd0e2ee9a9f8d729ed96597102777cf14701fThe Android Open Source Project public void onInfo(MediaRecorder mr, int what, int extra) { 15058d0dd0e2ee9a9f8d729ed96597102777cf14701fThe Android Open Source Project if (what == MediaRecorder.MEDIA_RECORDER_INFO_MAX_DURATION_REACHED) { 1506e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar if (mMediaRecorderRecording) onStopVideoRecording(true); 15074d9d7387eed740a51f56e4bfe063ee8c0d2a4460Chih-yu Huang } else if (what == MediaRecorder.MEDIA_RECORDER_INFO_MAX_FILESIZE_REACHED) { 1508e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar if (mMediaRecorderRecording) onStopVideoRecording(true); 1509f651904fc747442f849bb084aaaf4d3245106860Owen Lin 1510b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li // Show the toast. 1511739a5ff8a554729a6637cb042889b9c17be6b9b2Wei-Ta Chen Toast.makeText(this, R.string.video_reach_size_limit, 15124d9d7387eed740a51f56e4bfe063ee8c0d2a4460Chih-yu Huang Toast.LENGTH_LONG).show(); 15138d0dd0e2ee9a9f8d729ed96597102777cf14701fThe Android Open Source Project } 15148d0dd0e2ee9a9f8d729ed96597102777cf14701fThe Android Open Source Project } 15158d0dd0e2ee9a9f8d729ed96597102777cf14701fThe Android Open Source Project 15169c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project /* 151761b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin * Make sure we're not recording music playing in the background, ask the 151861b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin * MediaPlaybackService to pause playback. 15199c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project */ 15209c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project private void pauseAudioPlayback() { 15219c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project // Shamelessly copied from MediaPlaybackService.java, which 15229c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project // should be public, but isn't. 15239c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project Intent i = new Intent("com.android.music.musicservicecommand"); 15249c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project i.putExtra("command", "pause"); 15259c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project 15269c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project sendBroadcast(i); 15279c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project } 15289c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project 1529d6274919641427d3062c0818943f2d55ab98c15dWu-cheng Li // For testing. 1530d6274919641427d3062c0818943f2d55ab98c15dWu-cheng Li public boolean isRecording() { 1531d6274919641427d3062c0818943f2d55ab98c15dWu-cheng Li return mMediaRecorderRecording; 1532d6274919641427d3062c0818943f2d55ab98c15dWu-cheng Li } 1533d6274919641427d3062c0818943f2d55ab98c15dWu-cheng Li 1534b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private void startVideoRecording() { 1535b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Log.v(TAG, "startVideoRecording"); 1536c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh 1537c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh updateAndShowStorageHint(); 15384d9d7387eed740a51f56e4bfe063ee8c0d2a4460Chih-yu Huang if (mStorageSpace < Storage.LOW_STORAGE_THRESHOLD) { 153943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li Log.v(TAG, "Storage issue, ignore the start request"); 154043b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li return; 154143b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 1542b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 15439efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (effectsActive()) { 15449efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala initializeEffectsRecording(); 15459efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mEffectsRecorder == null) { 15469efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.e(TAG, "Fail to initialize effect recorder"); 15479efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala return; 15489efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 15499efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } else { 15509efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala initializeRecorder(); 15519efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mMediaRecorder == null) { 15529efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.e(TAG, "Fail to initialize media recorder"); 15539efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala return; 15549efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 155543b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 1556b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 155743b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li pauseAudioPlayback(); 15589c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project 15599efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (effectsActive()) { 15609efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala try { 15619efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.startRecording(); 15629efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } catch (RuntimeException e) { 15639efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.e(TAG, "Could not start effects recorder. ", e); 15649efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala releaseEffectsRecorder(); 15659efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala return; 15669efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 15679efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } else { 15689efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala try { 15699efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mMediaRecorder.start(); // Recording is now started 15709efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } catch (RuntimeException e) { 15719efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.e(TAG, "Could not start media recorder. ", e); 15729efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala releaseMediaRecorder(); 15739efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // If start fails, frameworks will not lock the camera for us. 15749efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mCameraDevice.lock(); 15759efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala return; 15769efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 157743b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 15789efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 157943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li enableCameraControls(false); 1580e36da237f13cb3f31ec6fe3af98f2f838cabc6b2Owen Lin 158143b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mMediaRecorderRecording = true; 158243b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mRecordingStartTime = SystemClock.uptimeMillis(); 15831afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li showRecordingUI(true); 158443b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li 158543b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li updateRecordingTime(); 158643b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li keepScreenOn(); 1587b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1588b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 15891afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li private void showRecordingUI(boolean recording) { 15901afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li if (recording) { 15912bbd7e182f25816008262f2e2bd9a1a08392c913Chung-yih Wang mIndicatorControlContainer.dismissSecondLevelIndicator(); 1592f519d8845d0f8b884bf3c594bb0753e918e670b8Wu-cheng Li if (mThumbnailView != null) mThumbnailView.setEnabled(false); 159368798bfa946e812beb9190fa7c98a316392fbce6Chih-yu Huang mShutterButton.setBackgroundResource(R.drawable.btn_shutter_video_recording); 15941afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li mRecordingTimeView.setText(""); 15951afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li mRecordingTimeView.setVisibility(View.VISIBLE); 15961afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li if (mReviewControl != null) mReviewControl.setVisibility(View.GONE); 1597a18b115b025fe0c3b046348953946c8db07e12ceWu-cheng Li if (mCaptureTimeLapse) { 1598bed7386688cd7810cba23732ab71f370fe3222ffChung-yih Wang if (Util.isTabletUI()) { 1599ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang ((IndicatorControlWheelContainer) mIndicatorControlContainer) 1600ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang .startTimeLapseAnimation( 1601ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mTimeBetweenTimeLapseFrameCaptureMs, 1602ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mRecordingStartTime); 1603bed7386688cd7810cba23732ab71f370fe3222ffChung-yih Wang } 1604a18b115b025fe0c3b046348953946c8db07e12ceWu-cheng Li } 16051afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li } else { 1606f519d8845d0f8b884bf3c594bb0753e918e670b8Wu-cheng Li if (mThumbnailView != null) mThumbnailView.setEnabled(true); 160716ca94d73bfe07f280e381595709b56c2681b2bcWu-cheng Li mShutterButton.setBackgroundResource(R.drawable.btn_shutter_video); 16081afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li mRecordingTimeView.setVisibility(View.GONE); 16091afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li if (mReviewControl != null) mReviewControl.setVisibility(View.VISIBLE); 1610a18b115b025fe0c3b046348953946c8db07e12ceWu-cheng Li if (mCaptureTimeLapse) { 1611bed7386688cd7810cba23732ab71f370fe3222ffChung-yih Wang if (Util.isTabletUI()) { 1612ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang ((IndicatorControlWheelContainer) mIndicatorControlContainer) 1613ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang .stopTimeLapseAnimation(); 1614bed7386688cd7810cba23732ab71f370fe3222ffChung-yih Wang } 1615a18b115b025fe0c3b046348953946c8db07e12ceWu-cheng Li } 161674c5164d19fa213c6904639e6e6b0d9e542cbf66Hung-ying Tyan } 1617b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1618b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 16199f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li private void getThumbnail() { 16203b096a491432b9904ad758fa11a6b894a03ad6ecWu-cheng Li if (mCurrentVideoUri != null) { 16217648319f0416b86ae13b97eeba0466581ace1a48Wu-cheng Li Bitmap videoFrame = Thumbnail.createVideoThumbnail(mCurrentVideoFilename, 16227648319f0416b86ae13b97eeba0466581ace1a48Wu-cheng Li mPreviewFrameLayout.getWidth()); 16233b096a491432b9904ad758fa11a6b894a03ad6ecWu-cheng Li if (videoFrame != null) { 16243b096a491432b9904ad758fa11a6b894a03ad6ecWu-cheng Li mThumbnail = new Thumbnail(mCurrentVideoUri, videoFrame, 0); 1625750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li mThumbnailView.setBitmap(mThumbnail.getBitmap()); 1626db288b8686e5bcecef620176b934b00eb0742597Wu-cheng Li // Share popup may still have the reference to the old thumbnail. Clear it. 1627db288b8686e5bcecef620176b934b00eb0742597Wu-cheng Li mSharePopup = null; 16283b096a491432b9904ad758fa11a6b894a03ad6ecWu-cheng Li } 16298ab2b624d51b3b8254ece98c46a7e22a6fb5d4aaWu-cheng Li } 163084f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li } 163184f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li 163284f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li private void showAlert() { 1633eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li Bitmap bitmap = null; 1634eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li if (mVideoFileDescriptor != null) { 1635eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li bitmap = Thumbnail.createVideoThumbnail(mVideoFileDescriptor.getFileDescriptor(), 1636eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li mPreviewFrameLayout.getWidth()); 1637eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li } else if (mCurrentVideoFilename != null) { 1638eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li bitmap = Thumbnail.createVideoThumbnail(mCurrentVideoFilename, 16397648319f0416b86ae13b97eeba0466581ace1a48Wu-cheng Li mPreviewFrameLayout.getWidth()); 1640eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li } 1641eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li if (bitmap != null) { 1642eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li // MetadataRetriever already rotates the thumbnail. We should rotate 1643eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li // it to match the UI orientation (and mirror if it is front-facing camera). 1644eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li CameraInfo[] info = CameraHolder.instance().getCameraInfo(); 1645eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li boolean mirror = (info[mCameraId].facing == CameraInfo.CAMERA_FACING_FRONT); 1646eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li bitmap = Util.rotateAndMirror(bitmap, -mOrientationCompensationAtRecordStart, 1647eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li mirror); 1648eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li mReviewImage.setImageBitmap(bitmap); 1649eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li mReviewImage.setVisibility(View.VISIBLE); 165084f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li } 1651ea136afa2f4d38428ad486df5fb0a24db8314a3dChih-yu Huang 165230f0481931beed547656f2c7bc6290ecc9b01ac3Chih-yu Huang Util.fadeOut(mShutterButton); 165330f0481931beed547656f2c7bc6290ecc9b01ac3Chih-yu Huang Util.fadeOut(mIndicatorControlContainer); 165461b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin int[] pickIds = {R.id.btn_retake, R.id.btn_done, R.id.btn_play}; 165561b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin for (int id : pickIds) { 1656ea136afa2f4d38428ad486df5fb0a24db8314a3dChih-yu Huang Util.fadeIn(findViewById(id)); 165761b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin } 1658fde9af6fc5d524727ec883fd819793fded1717e8Raji Reddy Kandi 1659fde9af6fc5d524727ec883fd819793fded1717e8Raji Reddy Kandi showTimeLapseUI(false); 166084f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li } 166184f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li 166284f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li private void hideAlert() { 16631324c7a05149ffa07a2b1339d1bc9bdff862e77eWu-cheng Li mReviewImage.setVisibility(View.GONE); 1664373d10b91c8e736275a0bc52e247598eec0b3ceaHung-ying Tyan mShutterButton.setEnabled(true); 1665e50d2553aeb9e55504697e2a72759e8f46ee2992Hung-ying Tyan enableCameraControls(true); 1666373d10b91c8e736275a0bc52e247598eec0b3ceaHung-ying Tyan 166761b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin int[] pickIds = {R.id.btn_retake, R.id.btn_done, R.id.btn_play}; 166861b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin for (int id : pickIds) { 166930f0481931beed547656f2c7bc6290ecc9b01ac3Chih-yu Huang Util.fadeOut(findViewById(id)); 167061b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin } 1671ea136afa2f4d38428ad486df5fb0a24db8314a3dChih-yu Huang Util.fadeIn(mShutterButton); 1672ea136afa2f4d38428ad486df5fb0a24db8314a3dChih-yu Huang Util.fadeIn(mIndicatorControlContainer); 1673ea136afa2f4d38428ad486df5fb0a24db8314a3dChih-yu Huang 16741afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li if (mCaptureTimeLapse) { 16751afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li showTimeLapseUI(true); 16761afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li } 167784f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li } 167884f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li 1679b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private void stopVideoRecording() { 1680b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Log.v(TAG, "stopVideoRecording"); 168143b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li if (mMediaRecorderRecording) { 16825a3b94b72e6c807b0f88bca11d4e8a4a41761cdeRodrigo Carceroni boolean shouldAddToMediaStoreNow = false; 16839efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 168443b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li try { 16859efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (effectsActive()) { 1686eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li // This is asynchronous, so we can't add to media store now because thumbnail 16875a3b94b72e6c807b0f88bca11d4e8a4a41761cdeRodrigo Carceroni // may not be ready. In such case addVideoToMediaStore is called later 16885a3b94b72e6c807b0f88bca11d4e8a4a41761cdeRodrigo Carceroni // through a callback from the MediaEncoderFilter to EffectsRecorder, 16895a3b94b72e6c807b0f88bca11d4e8a4a41761cdeRodrigo Carceroni // and then to the VideoCamera. 16909efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.stopRecording(); 16919efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } else { 16929efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mMediaRecorder.setOnErrorListener(null); 16939efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mMediaRecorder.setOnInfoListener(null); 16949efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mMediaRecorder.stop(); 16955a3b94b72e6c807b0f88bca11d4e8a4a41761cdeRodrigo Carceroni shouldAddToMediaStoreNow = true; 16969efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 169743b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mCurrentVideoFilename = mVideoFilename; 169843b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li Log.v(TAG, "Setting current video filename: " 169943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li + mCurrentVideoFilename); 170043b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } catch (RuntimeException e) { 170138a16262e8936afd22a83cf6b5b5a758de8f4f9eOwen Lin Log.e(TAG, "stop fail", e); 170238a16262e8936afd22a83cf6b5b5a758de8f4f9eOwen Lin if (mVideoFilename != null) deleteVideoFile(mVideoFilename); 1703b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 17049efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 170543b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mMediaRecorderRecording = false; 17061afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li showRecordingUI(false); 1707d18f70fe9b9769242e23d04f7de8f300b4702f2eHung-ying Tyan if (!mIsVideoCaptureIntent) { 1708e50d2553aeb9e55504697e2a72759e8f46ee2992Hung-ying Tyan enableCameraControls(true); 1709d18f70fe9b9769242e23d04f7de8f300b4702f2eHung-ying Tyan } 171055efc325fc17b911ed1d2a252ea82d995eca2360Chih-Chung Chang // The orientation was fixed during video recording. Now make it 171155efc325fc17b911ed1d2a252ea82d995eca2360Chih-Chung Chang // reflect the device orientation as video recording is stopped. 171255efc325fc17b911ed1d2a252ea82d995eca2360Chih-Chung Chang setOrientationIndicator(mOrientationCompensation); 1713cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin keepScreenOnAwhile(); 17145a3b94b72e6c807b0f88bca11d4e8a4a41761cdeRodrigo Carceroni if (shouldAddToMediaStoreNow) { 1715a9b3713b0e006d6cdcabd5e1b094f4a1aa3738faWu-cheng Li addVideoToMediaStore(); 171643b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 1717b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 17189efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // always release media recorder 17199efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (!effectsActive()) { 17209efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala releaseMediaRecorder(); 17219efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 1722b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1723b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1724cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin private void resetScreenOn() { 1725b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mHandler.removeMessages(CLEAR_SCREEN_DELAY); 1726cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin getWindow().clearFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON); 1727b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1728b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1729cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin private void keepScreenOnAwhile() { 1730b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mHandler.removeMessages(CLEAR_SCREEN_DELAY); 1731cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin getWindow().addFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON); 1732b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mHandler.sendEmptyMessageDelayed(CLEAR_SCREEN_DELAY, SCREEN_DELAY); 1733b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1734b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1735cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin private void keepScreenOn() { 1736b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mHandler.removeMessages(CLEAR_SCREEN_DELAY); 1737cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin getWindow().addFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON); 1738b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1739b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 17409f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li private void initThumbnailButton() { 1741750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li mThumbnailView = (RotateImageView) findViewById(R.id.thumbnail); 1742822a8165fc214ce2ce8cf9eeb95efc55c102c669Wu-cheng Li mThumbnailView.enableFilter(false); 174351dd927dbe8940e226a2d15f105e53fb2effe7dcChih-yu Huang mThumbnailView.setVisibility(View.VISIBLE); 17448ab2b624d51b3b8254ece98c46a7e22a6fb5d4aaWu-cheng Li // Load the thumbnail from the disk. 1745da7b4ed9303499c4449c7069461db42ff37e3e3fWu-cheng Li mThumbnail = Thumbnail.loadFrom(new File(getFilesDir(), Thumbnail.LAST_THUMB_FILENAME)); 1746de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project } 1747de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project 17489f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li private void updateThumbnailButton() { 17498ab2b624d51b3b8254ece98c46a7e22a6fb5d4aaWu-cheng Li if (mThumbnail == null || !Util.isUriValid(mThumbnail.getUri(), mContentResolver)) { 1750382b51fa8f512d7f5d5163715eeb85bbfd0a02c7Wu-cheng Li mThumbnail = Thumbnail.getLastThumbnail(mContentResolver); 17518ab2b624d51b3b8254ece98c46a7e22a6fb5d4aaWu-cheng Li } 17528ab2b624d51b3b8254ece98c46a7e22a6fb5d4aaWu-cheng Li if (mThumbnail != null) { 1753750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li mThumbnailView.setBitmap(mThumbnail.getBitmap()); 17548ab2b624d51b3b8254ece98c46a7e22a6fb5d4aaWu-cheng Li } else { 1755750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li mThumbnailView.setBitmap(null); 17569bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang } 1757b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1758b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1759678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra private static String millisecondToTimeString(long milliSeconds, boolean displayCentiSeconds) { 1760678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra long seconds = milliSeconds / 1000; // round down to compute seconds 1761678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra long minutes = seconds / 60; 1762678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra long hours = minutes / 60; 1763678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra long remainderMinutes = minutes - (hours * 60); 1764678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra long remainderSeconds = seconds - (minutes * 60); 1765678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1766678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra StringBuilder timeStringBuilder = new StringBuilder(); 1767678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1768678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra // Hours 1769678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra if (hours > 0) { 1770678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra if (hours < 10) { 1771678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append('0'); 1772678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra } 1773678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append(hours); 1774678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1775678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append(':'); 1776678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra } 1777678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1778678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra // Minutes 1779678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra if (remainderMinutes < 10) { 1780678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append('0'); 1781678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra } 1782678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append(remainderMinutes); 1783678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append(':'); 1784678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1785678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra // Seconds 1786678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra if (remainderSeconds < 10) { 1787678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append('0'); 1788678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra } 1789678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append(remainderSeconds); 1790678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1791678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra // Centi seconds 1792678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra if (displayCentiSeconds) { 1793678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append('.'); 1794678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra long remainderCentiSeconds = (milliSeconds - seconds * 1000) / 10; 1795678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra if (remainderCentiSeconds < 10) { 1796678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append('0'); 1797678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra } 1798678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append(remainderCentiSeconds); 1799678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra } 1800678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1801678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra return timeStringBuilder.toString(); 1802678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra } 1803678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1804446b319606f90abedfa1927d4d47ce50e6b965c3Wu-cheng Li private long getTimeLapseVideoLength(long deltaMs) { 1805678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra // For better approximation calculate fractional number of frames captured. 1806678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra // This will update the video time at a higher resolution. 1807678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra double numberOfFrames = (double) deltaMs / mTimeBetweenTimeLapseFrameCaptureMs; 180838a16262e8936afd22a83cf6b5b5a758de8f4f9eOwen Lin return (long) (numberOfFrames / mProfile.videoFrameRate * 1000); 1809678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra } 1810678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1811d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang private void updateRecordingTime() { 181223c51b794e95c201290e36737f379c4bb8eefeaeRay Chen if (!mMediaRecorderRecording) { 181323c51b794e95c201290e36737f379c4bb8eefeaeRay Chen return; 181423c51b794e95c201290e36737f379c4bb8eefeaeRay Chen } 1815d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang long now = SystemClock.uptimeMillis(); 1816d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang long delta = now - mRecordingStartTime; 1817d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang 1818d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang // Starting a minute before reaching the max duration 1819d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang // limit, we'll countdown the remaining time instead. 182097601c7ab6aa9ec093a7d3436e99aa1571b87092Chih-Chung Chang boolean countdownRemainingTime = (mMaxVideoDurationInMs != 0 1821b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li && delta >= mMaxVideoDurationInMs - 60000); 1822d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang 1823678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra long deltaAdjusted = delta; 1824d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang if (countdownRemainingTime) { 1825678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra deltaAdjusted = Math.max(0, mMaxVideoDurationInMs - deltaAdjusted) + 999; 1826d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang } 18273da604b599211a0e3814a4238646abdee02f2786Wu-cheng Li String text; 1828d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang 18298da52d4bb31ad280779ec320bb86076386a485a2Wu-cheng Li long targetNextUpdateDelay; 18303da604b599211a0e3814a4238646abdee02f2786Wu-cheng Li if (!mCaptureTimeLapse) { 18313da604b599211a0e3814a4238646abdee02f2786Wu-cheng Li text = millisecondToTimeString(deltaAdjusted, false); 18328da52d4bb31ad280779ec320bb86076386a485a2Wu-cheng Li targetNextUpdateDelay = 1000; 18333da604b599211a0e3814a4238646abdee02f2786Wu-cheng Li } else { 18343da604b599211a0e3814a4238646abdee02f2786Wu-cheng Li // The length of time lapse video is different from the length 18353da604b599211a0e3814a4238646abdee02f2786Wu-cheng Li // of the actual wall clock time elapsed. Display the video length 1836446b319606f90abedfa1927d4d47ce50e6b965c3Wu-cheng Li // only in format hh:mm:ss.dd, where dd are the centi seconds. 1837446b319606f90abedfa1927d4d47ce50e6b965c3Wu-cheng Li text = millisecondToTimeString(getTimeLapseVideoLength(delta), true); 18388da52d4bb31ad280779ec320bb86076386a485a2Wu-cheng Li targetNextUpdateDelay = mTimeBetweenTimeLapseFrameCaptureMs; 1839d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang } 1840678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1841d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang mRecordingTimeView.setText(text); 1842d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang 1843d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang if (mRecordingTimeCountsDown != countdownRemainingTime) { 1844d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang // Avoid setting the color on every update, do it only 1845d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang // when it needs changing. 1846d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang mRecordingTimeCountsDown = countdownRemainingTime; 1847d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang 1848482a3a54cfa8ec2cc913efc0e73a01d78453ee6dOwen Lin int color = getResources().getColor(countdownRemainingTime 1849482a3a54cfa8ec2cc913efc0e73a01d78453ee6dOwen Lin ? R.color.recording_time_remaining_text 1850482a3a54cfa8ec2cc913efc0e73a01d78453ee6dOwen Lin : R.color.recording_time_elapsed_text); 1851d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang 1852d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang mRecordingTimeView.setTextColor(color); 1853d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang } 1854d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang 18558da52d4bb31ad280779ec320bb86076386a485a2Wu-cheng Li long actualNextUpdateDelay = targetNextUpdateDelay - (delta % targetNextUpdateDelay); 185613874d7f42be37f1c4eb94320737b10d63527c46Wu-cheng Li mHandler.sendEmptyMessageDelayed( 18578da52d4bb31ad280779ec320bb86076386a485a2Wu-cheng Li UPDATE_RECORD_TIME, actualNextUpdateDelay); 1858d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang } 1859e239acc2185c5fb47b22a65f78ffa461e19f183cOwen Lin 1860da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li private static boolean isSupported(String value, List<String> supported) { 1861da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li return supported == null ? false : supported.indexOf(value) >= 0; 1862da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li } 1863da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li 186450c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin private void setCameraParameters() { 186550c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin mParameters = mCameraDevice.getParameters(); 186650c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin 18676227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra mParameters.setPreviewSize(mDesiredPreviewWidth, mDesiredPreviewHeight); 18683a4ef93f95bed9f812fe75ef94296450833b3997James Dong mParameters.setPreviewFrameRate(mProfile.videoFrameRate); 186950c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin 1870da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li // Set flash mode. 1871da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li String flashMode = mPreferences.getString( 1872da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li CameraSettings.KEY_VIDEOCAMERA_FLASH_MODE, 1873da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li getString(R.string.pref_camera_video_flashmode_default)); 1874da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li List<String> supportedFlash = mParameters.getSupportedFlashModes(); 1875da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li if (isSupported(flashMode, supportedFlash)) { 1876da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li mParameters.setFlashMode(flashMode); 1877da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li } else { 1878da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li flashMode = mParameters.getFlashMode(); 1879da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li if (flashMode == null) { 1880da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li flashMode = getString( 1881da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li R.string.pref_camera_flashmode_no_flash); 1882da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li } 1883da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li } 1884da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li 188550c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin // Set white balance parameter. 18866dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li String whiteBalance = mPreferences.getString( 18876dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li CameraSettings.KEY_WHITE_BALANCE, 18886dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li getString(R.string.pref_camera_whitebalance_default)); 18896dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li if (isSupported(whiteBalance, 18906dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li mParameters.getSupportedWhiteBalance())) { 189150c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin mParameters.setWhiteBalance(whiteBalance); 18926dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li } else { 18936dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li whiteBalance = mParameters.getWhiteBalance(); 18946dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li if (whiteBalance == null) { 18956dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li whiteBalance = Parameters.WHITE_BALANCE_AUTO; 18966dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li } 189750c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin } 189850c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin 18994a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li // Set zoom. 19004a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li if (mParameters.isZoomSupported()) { 19014a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mParameters.setZoom(mZoomValue); 19024a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 19034a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 19040f33ecf033eb8057ab3d21a9224ae54712eb7ff3Wu-cheng Li // Set continuous autofocus. 19050f33ecf033eb8057ab3d21a9224ae54712eb7ff3Wu-cheng Li List<String> supportedFocus = mParameters.getSupportedFocusModes(); 19060f33ecf033eb8057ab3d21a9224ae54712eb7ff3Wu-cheng Li if (isSupported(Parameters.FOCUS_MODE_CONTINUOUS_VIDEO, supportedFocus)) { 19070f33ecf033eb8057ab3d21a9224ae54712eb7ff3Wu-cheng Li mParameters.setFocusMode(Parameters.FOCUS_MODE_CONTINUOUS_VIDEO); 19080f33ecf033eb8057ab3d21a9224ae54712eb7ff3Wu-cheng Li } 19090f33ecf033eb8057ab3d21a9224ae54712eb7ff3Wu-cheng Li 191093ad273a53e7d2975a67d7d1f8a157f845e41cf2Wu-cheng Li mParameters.setRecordingHint(true); 19113ab4f0912da83f7f5f8266a57a606d521c1649e3Wu-cheng Li 191207d5f8c27d144f7e72820b48fe5cb08f691435adEino-Ville Talvala // Enable video stabilization. Convenience methods not available in API 191307d5f8c27d144f7e72820b48fe5cb08f691435adEino-Ville Talvala // level <= 14 191407d5f8c27d144f7e72820b48fe5cb08f691435adEino-Ville Talvala String vstabSupported = mParameters.get("video-stabilization-supported"); 191507d5f8c27d144f7e72820b48fe5cb08f691435adEino-Ville Talvala if ("true".equals(vstabSupported)) { 191607d5f8c27d144f7e72820b48fe5cb08f691435adEino-Ville Talvala mParameters.set("video-stabilization", "true"); 191707d5f8c27d144f7e72820b48fe5cb08f691435adEino-Ville Talvala } 191807d5f8c27d144f7e72820b48fe5cb08f691435adEino-Ville Talvala 19192580cb3166768fd6f98a1113e1229f733507fd7eWu-cheng Li // Set picture size. 19201d965984ecf6c6233967a1f5d5a24f21fd2e450dChih-Chung Chang // The logic here is different from the logic in still-mode camera. 19211d965984ecf6c6233967a1f5d5a24f21fd2e450dChih-Chung Chang // There we determine the preview size based on the picture size, but 19221d965984ecf6c6233967a1f5d5a24f21fd2e450dChih-Chung Chang // here we determine the picture size based on the preview size. 19231d965984ecf6c6233967a1f5d5a24f21fd2e450dChih-Chung Chang List<Size> supported = mParameters.getSupportedPictureSizes(); 19241d965984ecf6c6233967a1f5d5a24f21fd2e450dChih-Chung Chang Size optimalSize = Util.getOptimalVideoSnapshotPictureSize(supported, 19251d965984ecf6c6233967a1f5d5a24f21fd2e450dChih-Chung Chang (double) mDesiredPreviewWidth / mDesiredPreviewHeight); 19261d965984ecf6c6233967a1f5d5a24f21fd2e450dChih-Chung Chang Size original = mParameters.getPictureSize(); 19271d965984ecf6c6233967a1f5d5a24f21fd2e450dChih-Chung Chang if (!original.equals(optimalSize)) { 19281d965984ecf6c6233967a1f5d5a24f21fd2e450dChih-Chung Chang mParameters.setPictureSize(optimalSize.width, optimalSize.height); 19291d965984ecf6c6233967a1f5d5a24f21fd2e450dChih-Chung Chang } 19301d965984ecf6c6233967a1f5d5a24f21fd2e450dChih-Chung Chang Log.v(TAG, "Video snapshot size is " + optimalSize.width + "x" + 19311d965984ecf6c6233967a1f5d5a24f21fd2e450dChih-Chung Chang optimalSize.height); 19322580cb3166768fd6f98a1113e1229f733507fd7eWu-cheng Li 1933757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li // Set JPEG quality. 1934757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li int jpegQuality = CameraProfile.getJpegEncodingQualityParameter(mCameraId, 1935757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li CameraProfile.QUALITY_HIGH); 1936757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li mParameters.setJpegQuality(jpegQuality); 1937757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li 193850c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin mCameraDevice.setParameters(mParameters); 193912a1f7a284f750ca0eb75689c9d07eaf72cd758fWu-cheng Li // Keep preview size up to date. 194012a1f7a284f750ca0eb75689c9d07eaf72cd758fWu-cheng Li mParameters = mCameraDevice.getParameters(); 194150c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin } 194250c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin 1943a72d73cbac59db43d413291e4db66763be08143arepo sync private boolean switchToOtherMode(int mode) { 194446f4430b50ba8ca8b04b698d45d9ca2d4513121dChung-yih Wang if (isFinishing()) return false; 1945739a5ff8a554729a6637cb042889b9c17be6b9b2Wei-Ta Chen MenuHelper.gotoMode(mode, this); 19469ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang finish(); 19479ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang return true; 19489ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang } 19499ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang 1950a72d73cbac59db43d413291e4db66763be08143arepo sync public boolean onModeChanged(int mode) { 1951a72d73cbac59db43d413291e4db66763be08143arepo sync if (mode != ModePicker.MODE_VIDEO) { 1952a72d73cbac59db43d413291e4db66763be08143arepo sync return switchToOtherMode(mode); 19539ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang } else { 19549ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang return true; 1955e239acc2185c5fb47b22a65f78ffa461e19f183cOwen Lin } 1956e239acc2185c5fb47b22a65f78ffa461e19f183cOwen Lin } 195750c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin 1958f00d421845b4ff2eca1354419889886fec5f2538Owen Lin @Override 19599efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala public void onActivityResult(int requestCode, int resultCode, Intent data) { 19609efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala switch (requestCode) { 19619efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala case EffectsRecorder.EFFECT_BACKDROPPER: 19629efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (resultCode == RESULT_OK) { 19639efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // onActivityResult() runs before onResume(), so this parameter will be 19649efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // seen by startPreview from onResume() 196505999715cc38365aa4751a2a355eb1af284573abAngus Kong mEffectUriFromGallery = ((Uri) data.getData()).toString(); 19669efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.v(TAG, "Received URI from gallery: " + mEffectUriFromGallery); 1967eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li mResetEffect = false; 1968eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li } else { 1969eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li mEffectUriFromGallery = null; 1970eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li Log.w(TAG, "No URI from gallery"); 1971eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li mResetEffect = true; 19729efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 19739efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala break; 19749efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala default: 19759efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.e(TAG, "Unknown activity result sent to Camera!"); 19769efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala break; 19779efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 19789efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 19799efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 1980d97adb8f99e522a613d484d9d5725dd84921489fMarius Renn @Override 19819efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala public void onEffectsUpdate(int effectId, int effectMsg) { 1982926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala if (effectMsg == EffectsRecorder.EFFECT_MSG_EFFECTS_STOPPED) { 1983926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala // Effects have shut down. Hide learning message if any, 1984926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala // and restart regular preview. 198569e105dbd0d7693ac753dc5c15fa3def65cc31e4Evan Millar mBgLearningMessageFrame.setVisibility(View.GONE); 1986926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala checkQualityAndStartPreview(); 19875a3b94b72e6c807b0f88bca11d4e8a4a41761cdeRodrigo Carceroni } else if (effectMsg == EffectsRecorder.EFFECT_MSG_RECORDING_DONE) { 1988b11ee09d99c9a817eade2ee502a0ff4727f15c8fEino-Ville Talvala // TODO: This assumes the codepath from onStopVideoRecording. It 1989b11ee09d99c9a817eade2ee502a0ff4727f15c8fEino-Ville Talvala // does not appear to cause problems for the other codepaths, but 1990b11ee09d99c9a817eade2ee502a0ff4727f15c8fEino-Ville Talvala // should be properly thought through. 1991b11ee09d99c9a817eade2ee502a0ff4727f15c8fEino-Ville Talvala if (mEffectsDisplayResult) { 1992b11ee09d99c9a817eade2ee502a0ff4727f15c8fEino-Ville Talvala addVideoToMediaStore(); 1993b11ee09d99c9a817eade2ee502a0ff4727f15c8fEino-Ville Talvala if (mIsVideoCaptureIntent) { 1994b11ee09d99c9a817eade2ee502a0ff4727f15c8fEino-Ville Talvala if (!mQuickCapture) { 1995b11ee09d99c9a817eade2ee502a0ff4727f15c8fEino-Ville Talvala showAlert(); 1996b11ee09d99c9a817eade2ee502a0ff4727f15c8fEino-Ville Talvala } 1997b11ee09d99c9a817eade2ee502a0ff4727f15c8fEino-Ville Talvala } else { 1998b11ee09d99c9a817eade2ee502a0ff4727f15c8fEino-Ville Talvala getThumbnail(); 1999b11ee09d99c9a817eade2ee502a0ff4727f15c8fEino-Ville Talvala } 2000b11ee09d99c9a817eade2ee502a0ff4727f15c8fEino-Ville Talvala } 2001b11ee09d99c9a817eade2ee502a0ff4727f15c8fEino-Ville Talvala mEffectsDisplayResult = false; 2002926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala } else if (effectId == EffectsRecorder.EFFECT_BACKDROPPER) { 20039efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala switch (effectMsg) { 20049efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala case EffectsRecorder.EFFECT_MSG_STARTED_LEARNING: 200569e105dbd0d7693ac753dc5c15fa3def65cc31e4Evan Millar mBgLearningMessageFrame.setVisibility(View.VISIBLE); 20069efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala break; 20079efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala case EffectsRecorder.EFFECT_MSG_DONE_LEARNING: 2008926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala case EffectsRecorder.EFFECT_MSG_SWITCHING_EFFECT: 200969e105dbd0d7693ac753dc5c15fa3def65cc31e4Evan Millar mBgLearningMessageFrame.setVisibility(View.GONE); 20109efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala break; 20119efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 20129efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 20139efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 20149efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 201573ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar public void onCancelBgTraining(View v) { 201673ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar // Remove training message 201769e105dbd0d7693ac753dc5c15fa3def65cc31e4Evan Millar mBgLearningMessageFrame.setVisibility(View.GONE); 201873ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar // Write default effect out to shared prefs 201973ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar writeDefaultEffectToPrefs(); 202073ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar // Tell the indicator controller to redraw based on new shared pref values 202173ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar mIndicatorControlContainer.reloadPreferences(); 202273ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar // Tell VideoCamer to re-init based on new shared pref values. 202373ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar onSharedPreferenceChanged(); 202473ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar } 202573ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar 20269efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala @Override 2027d97adb8f99e522a613d484d9d5725dd84921489fMarius Renn public synchronized void onEffectsError(Exception exception, String fileName) { 2028d97adb8f99e522a613d484d9d5725dd84921489fMarius Renn // TODO: Eventually we may want to show the user an error dialog, and then restart the 2029d97adb8f99e522a613d484d9d5725dd84921489fMarius Renn // camera and encoder gracefully. For now, we just delete the file and bail out. 2030d97adb8f99e522a613d484d9d5725dd84921489fMarius Renn if (fileName != null && new File(fileName).exists()) { 2031d97adb8f99e522a613d484d9d5725dd84921489fMarius Renn deleteVideoFile(fileName); 2032d97adb8f99e522a613d484d9d5725dd84921489fMarius Renn } 2033c2151f208379162fc1572b3125d3972ec8a8b1f2Pannag Sanketi if (exception instanceof MediaRecorderStopException) { 2034c2151f208379162fc1572b3125d3972ec8a8b1f2Pannag Sanketi Log.w(TAG, "Problem recoding video file. Removing incomplete file."); 2035c2151f208379162fc1572b3125d3972ec8a8b1f2Pannag Sanketi return; 2036c2151f208379162fc1572b3125d3972ec8a8b1f2Pannag Sanketi } 2037d97adb8f99e522a613d484d9d5725dd84921489fMarius Renn throw new RuntimeException("Error during recording!", exception); 2038d97adb8f99e522a613d484d9d5725dd84921489fMarius Renn } 2039d97adb8f99e522a613d484d9d5725dd84921489fMarius Renn 2040d97adb8f99e522a613d484d9d5725dd84921489fMarius Renn @Override 2041f00d421845b4ff2eca1354419889886fec5f2538Owen Lin public void onConfigurationChanged(Configuration config) { 2042f00d421845b4ff2eca1354419889886fec5f2538Owen Lin super.onConfigurationChanged(config); 2043f00d421845b4ff2eca1354419889886fec5f2538Owen Lin } 2044f00d421845b4ff2eca1354419889886fec5f2538Owen Lin 2045adab2bddc93bf4af535cb58e7167bf8690d97d8cChung-yih Wang public void onOverriddenPreferencesClicked() { 2046adab2bddc93bf4af535cb58e7167bf8690d97d8cChung-yih Wang } 2047adab2bddc93bf4af535cb58e7167bf8690d97d8cChung-yih Wang 2048adab2bddc93bf4af535cb58e7167bf8690d97d8cChung-yih Wang public void onRestorePreferencesClicked() { 2049469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin Runnable runnable = new Runnable() { 2050469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin public void run() { 2051003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li restorePreferences(); 2052469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin } 2053469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin }; 2054219f0da6a5dec8dc20dff909fcb0bf549b6a1219Angus Kong mRotateDialog.showAlertDialog( 2055469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin getString(R.string.confirm_restore_title), 2056469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin getString(R.string.confirm_restore_message), 2057219f0da6a5dec8dc20dff909fcb0bf549b6a1219Angus Kong getString(android.R.string.ok), runnable, 2058219f0da6a5dec8dc20dff909fcb0bf549b6a1219Angus Kong getString(android.R.string.cancel), null); 2059469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin } 2060469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin 2061003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li private void restorePreferences() { 20624a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li // Reset the zoom. Zoom value is not stored in preference. 20634a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li if (mParameters.isZoomSupported()) { 20644a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mZoomValue = 0; 20654a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li setCameraParameters(); 2066ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mZoomControl.setZoomIndex(0); 20674a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 20684a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 2069ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang if (mIndicatorControlContainer != null) { 2070ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mIndicatorControlContainer.dismissSettingPopup(); 2071739a5ff8a554729a6637cb042889b9c17be6b9b2Wei-Ta Chen CameraSettings.restorePreferences(this, mPreferences, 2072003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li mParameters); 2073ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mIndicatorControlContainer.reloadPreferences(); 2074003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li onSharedPreferenceChanged(); 2075003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li } 2076003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li } 2077003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li 20789efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala private boolean effectsActive() { 20799efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala return (mEffectType != EffectsRecorder.EFFECT_NONE); 20809efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 20819efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 2082adab2bddc93bf4af535cb58e7167bf8690d97d8cChung-yih Wang public void onSharedPreferenceChanged() { 2083469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin // ignore the events after "onPause()" or preview has not started yet 2084469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin if (mPausing) return; 2085469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin synchronized (mPreferences) { 2086469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin // If mCameraDevice is not ready then we can set the parameter in 2087469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin // startPreview(). 2088469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin if (mCameraDevice == null) return; 20897add00693c1ec910bc8700fe046ee18cbe4e1148Wu-cheng Li 2090a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li boolean recordLocation = RecordLocationPreference.get( 2091a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li mPreferences, getContentResolver()); 2092a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li mLocationManager.recordLocation(recordLocation); 2093a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li 20949efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // Check if the current effects selection has changed 20959efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (updateEffectSelection()) return; 209671e76dcebdbb3e5768fc948bed9c529a5787294eWu-cheng Li 20977add00693c1ec910bc8700fe046ee18cbe4e1148Wu-cheng Li // Check if camera id is changed. 20987add00693c1ec910bc8700fe046ee18cbe4e1148Wu-cheng Li int cameraId = CameraSettings.readPreferredCameraId(mPreferences); 20997add00693c1ec910bc8700fe046ee18cbe4e1148Wu-cheng Li if (mCameraId != cameraId) { 210044377058a0255e2944280fde5cc802e709af0d9bWu-cheng Li // Restart the activity to have a crossfade animation. 210144377058a0255e2944280fde5cc802e709af0d9bWu-cheng Li // TODO: Use SurfaceTexture to implement a better and faster 210244377058a0255e2944280fde5cc802e709af0d9bWu-cheng Li // animation. 2103bcf6200327be0b408426221767467ad2ce132a08Wu-cheng Li if (mIsVideoCaptureIntent) { 2104bcf6200327be0b408426221767467ad2ce132a08Wu-cheng Li // If the intent is video capture, stay in video capture mode. 2105eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li Intent intent = getIntent(); 2106eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li intent.putExtra(RESET_EFFECT_EXTRA, false); 2107eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li MenuHelper.gotoVideoMode(this, intent); 2108bcf6200327be0b408426221767467ad2ce132a08Wu-cheng Li } else { 2109eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li MenuHelper.gotoVideoMode(this, false); 2110bcf6200327be0b408426221767467ad2ce132a08Wu-cheng Li } 211144377058a0255e2944280fde5cc802e709af0d9bWu-cheng Li finish(); 21127add00693c1ec910bc8700fe046ee18cbe4e1148Wu-cheng Li } else { 2113fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li readVideoPreferences(); 2114fde9af6fc5d524727ec883fd819793fded1717e8Raji Reddy Kandi showTimeLapseUI(mCaptureTimeLapse); 2115fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li // We need to restart the preview if preview size is changed. 2116fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li Size size = mParameters.getPreviewSize(); 2117fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li if (size.width != mDesiredPreviewWidth 2118fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li || size.height != mDesiredPreviewHeight) { 21199efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (!effectsActive()) { 21209efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mCameraDevice.stopPreview(); 21219efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } else { 21229efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.release(); 21239efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 2124fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li resizeForPreviewAspectRatio(); 2125fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li startPreview(); // Parameters will be set in startPreview(). 2126fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li } else { 2127fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li setCameraParameters(); 2128fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li } 21297add00693c1ec910bc8700fe046ee18cbe4e1148Wu-cheng Li } 2130469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin } 21311f0564eb75f20943d496109928b5542902d3bd61Wei-Ta Chen } 2132f5bffc476b8293b30bb500bed2ab7914bb4ca411Wu-cheng Li 21339efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala private boolean updateEffectSelection() { 2134926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala int previousEffectType = mEffectType; 2135926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala Object previousEffectParameter = mEffectParameter; 21369efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectType = CameraSettings.readEffectType(mPreferences); 21379efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectParameter = CameraSettings.readEffectParameter(mPreferences); 21389efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 2139926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala if (mEffectType == previousEffectType) { 21409efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mEffectType == EffectsRecorder.EFFECT_NONE) return false; 2141926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala if (mEffectParameter.equals(previousEffectParameter)) return false; 21429efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 2143c159dfe54fbc0f055a1d760f1614db4a8bcec94cAngus Kong Log.v(TAG, "New effect selection: " + mPreferences.getString( 2144c159dfe54fbc0f055a1d760f1614db4a8bcec94cAngus Kong CameraSettings.KEY_VIDEO_EFFECT, "none")); 21459efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 214605999715cc38365aa4751a2a355eb1af284573abAngus Kong if (mEffectType == EffectsRecorder.EFFECT_NONE) { 21479efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // Stop effects and return to normal preview 21489efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.stopPreview(); 21499efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala return true; 21509efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 21519efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mEffectType == EffectsRecorder.EFFECT_BACKDROPPER && 215205999715cc38365aa4751a2a355eb1af284573abAngus Kong ((String) mEffectParameter).equals(EFFECT_BG_FROM_GALLERY)) { 21539efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // Request video from gallery to use for background 21549efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Intent i = new Intent(Intent.ACTION_PICK); 21559efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala i.setDataAndType(Video.Media.EXTERNAL_CONTENT_URI, 21569efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala "video/*"); 21574bdaddf2fd7e989d61a1ba6e9958fa9b700110edWei Huang i.putExtra(Intent.EXTRA_LOCAL_ONLY, true); 21589efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala startActivityForResult(i, EffectsRecorder.EFFECT_BACKDROPPER); 21599efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala return true; 21609efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 2161926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala if (previousEffectType == EffectsRecorder.EFFECT_NONE) { 2162926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala // Stop regular preview and start effects. 2163926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala mCameraDevice.stopPreview(); 2164926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala checkQualityAndStartPreview(); 21659efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } else { 21669efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // Switch currently running effect 21679efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setEffect(mEffectType, mEffectParameter); 21689efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 21699efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala return true; 21709efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 21719efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 2172926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala // Verifies that the current preview view size is correct before starting 2173926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala // preview. If not, resets the surface holder and resizes the view. 2174926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala private void checkQualityAndStartPreview() { 2175926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala readVideoPreferences(); 2176fde9af6fc5d524727ec883fd819793fded1717e8Raji Reddy Kandi showTimeLapseUI(mCaptureTimeLapse); 2177926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala Size size = mParameters.getPreviewSize(); 2178926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala if (size.width != mDesiredPreviewWidth 2179926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala || size.height != mDesiredPreviewHeight) { 2180926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala resizeForPreviewAspectRatio(); 2181926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala } else { 2182926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala // Start up preview again 2183926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala startPreview(); 2184926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala } 2185926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala } 2186926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala 21873e0ae4cf60e8735049aa9a276bc3c4b911537471Wu-cheng Li private void showTimeLapseUI(boolean enable) { 21883e0ae4cf60e8735049aa9a276bc3c4b911537471Wu-cheng Li if (mTimeLapseLabel != null) { 21894a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mTimeLapseLabel.setVisibility(enable ? View.VISIBLE : View.GONE); 21903e0ae4cf60e8735049aa9a276bc3c4b911537471Wu-cheng Li } 2191ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li } 2192ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li 2193750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li private void showSharePopup() { 2194750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li Uri uri = mThumbnail.getUri(); 2195750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li if (mSharePopup == null || !uri.equals(mSharePopup.getUri())) { 2196750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li mSharePopup = new SharePopup(this, uri, mThumbnail.getBitmap(), 2197db3556078a75be0bd4a08195d90f060724034e88Chung-yih Wang mOrientationCompensation, mPreviewPanel); 2198f5e80a8a5670798d52afe08e0c15aa4448d33316Wu-cheng Li } 2199750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li mSharePopup.showAtLocation(mThumbnailView, Gravity.NO_GRAVITY, 0, 0); 2200f5e80a8a5670798d52afe08e0c15aa4448d33316Wu-cheng Li } 2201f5e80a8a5670798d52afe08e0c15aa4448d33316Wu-cheng Li 220202ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li @Override 220302ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li public boolean dispatchTouchEvent(MotionEvent m) { 220402ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li // Check if the popup window should be dismissed first. 220502ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li if (mPopupGestureDetector != null && mPopupGestureDetector.onTouchEvent(m)) { 220602ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li return true; 220702ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li } 220802ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li 220902ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li return super.dispatchTouchEvent(m); 221002ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li } 221102ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li 221202ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li private class PopupGestureListener extends 221302ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li GestureDetector.SimpleOnGestureListener { 221438a16262e8936afd22a83cf6b5b5a758de8f4f9eOwen Lin @Override 221502ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li public boolean onDown(MotionEvent e) { 221602ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li // Check if the popup window is visible. 2217ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang View popup = mIndicatorControlContainer.getActiveSettingPopup(); 221897d089d718dc92c0e9ccc3c923066cf4f0101c35Wu-cheng Li if (popup == null) return false; 221997d089d718dc92c0e9ccc3c923066cf4f0101c35Wu-cheng Li 222097d089d718dc92c0e9ccc3c923066cf4f0101c35Wu-cheng Li // Let popup window or indicator wheel handle the event by 222197d089d718dc92c0e9ccc3c923066cf4f0101c35Wu-cheng Li // themselves. Dismiss the popup window if users touch on other 222297d089d718dc92c0e9ccc3c923066cf4f0101c35Wu-cheng Li // areas. 222397d089d718dc92c0e9ccc3c923066cf4f0101c35Wu-cheng Li if (!Util.pointInView(e.getX(), e.getY(), popup) 2224ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang && !Util.pointInView(e.getX(), e.getY(), mIndicatorControlContainer)) { 2225ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mIndicatorControlContainer.dismissSettingPopup(); 2226937ea10204656beaa848df913dc9cb9b5a9b934fWu-cheng Li // Let event fall through. 222702ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li } 222802ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li return false; 222902ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li } 223002ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li } 22314a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 2232ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang private class ZoomChangeListener implements ZoomControl.OnZoomChangedListener { 2233ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang // only for immediate zoom 2234ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang @Override 2235ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang public void onZoomValueChanged(int index) { 2236ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang VideoCamera.this.onZoomValueChanged(index); 2237ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang } 2238ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang 2239ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang // only for smooth zoom 2240ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang @Override 2241ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang public void onZoomStateChanged(int state) { 2242ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang if (mPausing) return; 2243ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang 2244ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang Log.v(TAG, "zoom picker state=" + state); 2245ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang if (state == ZoomControl.ZOOM_IN) { 2246ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang VideoCamera.this.onZoomValueChanged(mZoomMax); 2247ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang } else if (state == ZoomControl.ZOOM_OUT){ 2248ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang VideoCamera.this.onZoomValueChanged(0); 2249ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang } else { 2250ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mTargetZoomValue = -1; 2251ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang if (mZoomState == ZOOM_START) { 2252ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mZoomState = ZOOM_STOPPING; 2253ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mCameraDevice.stopSmoothZoom(); 2254ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang } 2255ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang } 2256ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang } 2257ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang } 2258ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang 2259175d7d64e2990e92eb1609f8f706b6f568b22800Wu-cheng Li private void initializeZoom() { 2260adab2bddc93bf4af535cb58e7167bf8690d97d8cChung-yih Wang mZoomControl = (ZoomControl) findViewById(R.id.zoom_control); 2261175d7d64e2990e92eb1609f8f706b6f568b22800Wu-cheng Li // Get the parameter to make sure we have the up-to-date zoom value. 2262175d7d64e2990e92eb1609f8f706b6f568b22800Wu-cheng Li mParameters = mCameraDevice.getParameters(); 2263ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang if (!mParameters.isZoomSupported()) return; 22644a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 22654a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mZoomMax = mParameters.getMaxZoom(); 2266b7d0a0704e437a1892fbf2a6e5138cf36df9fde8Chung-yih Wang // Currently we use immediate zoom for fast zooming to get better UX and 2267b7d0a0704e437a1892fbf2a6e5138cf36df9fde8Chung-yih Wang // there is no plan to take advantage of the smooth zoom. 2268ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mZoomControl.setZoomMax(mZoomMax); 2269ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mZoomControl.setZoomIndex(mParameters.getZoom()); 2270ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mZoomControl.setSmoothZoomSupported(mSmoothZoomSupported); 2271fe45771b64882d2c025e09cb5937772fa47fb345Chih-yu Huang mZoomControl.setOnZoomChangeListener(new ZoomChangeListener()); 22724a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mCameraDevice.setZoomChangeListener(mZoomListener); 22734a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 22744a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 22754a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li private final class ZoomListener 22764a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li implements android.hardware.Camera.OnZoomChangeListener { 22774a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li @Override 22784a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li public void onZoomChange(int value, boolean stopped, android.hardware.Camera camera) { 227905999715cc38365aa4751a2a355eb1af284573abAngus Kong Log.v(TAG, "Zoom changed: value=" + value + ". stopped=" + stopped); 22804a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mZoomValue = value; 22814a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 22824a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li // Update the UI when we get zoom value. 2283ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mZoomControl.setZoomIndex(value); 22844a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 22854a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li // Keep mParameters up to date. We do not getParameter again in 22864a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li // takePicture. If we do not do this, wrong zoom value will be set. 22874a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mParameters.setZoom(value); 22884a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 22894a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li if (stopped && mZoomState != ZOOM_STOPPED) { 22904a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li if (mTargetZoomValue != -1 && value != mTargetZoomValue) { 22914a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mCameraDevice.startSmoothZoom(mTargetZoomValue); 22924a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mZoomState = ZOOM_START; 22934a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } else { 22944a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mZoomState = ZOOM_STOPPED; 22954a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 22964a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 22974a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 22984a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 22994a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 23004a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li private void onZoomValueChanged(int index) { 23014a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li // Not useful to change zoom value when the activity is paused. 23024a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li if (mPausing) return; 23034a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 23044a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li if (mSmoothZoomSupported) { 23054a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li if (mTargetZoomValue != index && mZoomState != ZOOM_STOPPED) { 23064a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mTargetZoomValue = index; 23074a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li if (mZoomState == ZOOM_START) { 23084a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mZoomState = ZOOM_STOPPING; 23094a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mCameraDevice.stopSmoothZoom(); 23104a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 23114a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } else if (mZoomState == ZOOM_STOPPED && mZoomValue != index) { 23124a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mTargetZoomValue = index; 23134a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mCameraDevice.startSmoothZoom(index); 23144a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mZoomState = ZOOM_START; 23154a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 23164a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } else { 23174a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mZoomValue = index; 23184a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li setCameraParameters(); 23194a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 23204a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 2321757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li 23226a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li private void initializeVideoSnapshot() { 23232580cb3166768fd6f98a1113e1229f733507fd7eWu-cheng Li if (mParameters.isVideoSnapshotSupported() && !mIsVideoCaptureIntent) { 23246a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li findViewById(R.id.camera_preview).setOnTouchListener(this); 2325d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huang // Show the tap to focus toast if this is the first start. 2326d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huang if (mPreferences.getBoolean( 2327d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huang CameraSettings.KEY_VIDEO_FIRST_USE_HINT_SHOWN, true)) { 2328d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huang // Delay the toast for one second to wait for orientation. 2329d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huang mHandler.sendEmptyMessageDelayed(SHOW_TAP_TO_SNAPSHOT_TOAST, 1000); 2330d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huang } 23316a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li } 23326a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li } 23336a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li 23340bb4487fcc7601118111d4545c31dae04651b456Wu-cheng Li void showVideoSnapshotUI(boolean enabled) { 23352580cb3166768fd6f98a1113e1229f733507fd7eWu-cheng Li if (mParameters.isVideoSnapshotSupported() && !mIsVideoCaptureIntent) { 2336db3556078a75be0bd4a08195d90f060724034e88Chung-yih Wang mPreviewFrameLayout.showBorder(enabled); 23370bb4487fcc7601118111d4545c31dae04651b456Wu-cheng Li mIndicatorControlContainer.enableZoom(!enabled); 23380bb4487fcc7601118111d4545c31dae04651b456Wu-cheng Li mShutterButton.setEnabled(!enabled); 23396a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li } 23406a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li } 23416a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li 2342757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li // Preview area is touched. Take a picture. 2343757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li @Override 2344757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li public boolean onTouch(View v, MotionEvent e) { 2345739a5ff8a554729a6637cb042889b9c17be6b9b2Wei-Ta Chen if (mMediaRecorderRecording && effectsActive()) { 2346739a5ff8a554729a6637cb042889b9c17be6b9b2Wei-Ta Chen Toast.makeText(this, getResources().getString( 2347739a5ff8a554729a6637cb042889b9c17be6b9b2Wei-Ta Chen R.string.disable_video_snapshot_hint), Toast.LENGTH_LONG).show(); 2348739a5ff8a554729a6637cb042889b9c17be6b9b2Wei-Ta Chen return false; 2349739a5ff8a554729a6637cb042889b9c17be6b9b2Wei-Ta Chen } 2350739a5ff8a554729a6637cb042889b9c17be6b9b2Wei-Ta Chen 2351e335860d0e456a8182bee3aa67c52d1395b6f563Eino-Ville Talvala if (mPausing || mSnapshotInProgress 2352e335860d0e456a8182bee3aa67c52d1395b6f563Eino-Ville Talvala || !mMediaRecorderRecording || effectsActive()) { 2353757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li return false; 2354757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li } 2355757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li 2356a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li // Set rotation and gps data. 2357a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li Util.setRotationParameter(mParameters, mCameraId, mOrientation); 2358a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li Location loc = mLocationManager.getCurrentLocation(); 2359a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li Util.setGpsParameters(mParameters, loc); 2360a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li mCameraDevice.setParameters(mParameters); 2361a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li 2362757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li Log.v(TAG, "Video snapshot start"); 2363a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li mCameraDevice.takePicture(null, null, null, new JpegPictureCallback(loc)); 23646a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li showVideoSnapshotUI(true); 2365757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li mSnapshotInProgress = true; 2366757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li return true; 2367757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li } 2368757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li 2369757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li private final class JpegPictureCallback implements PictureCallback { 2370a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li Location mLocation; 2371a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li 2372a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li public JpegPictureCallback(Location loc) { 2373a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li mLocation = loc; 2374a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li } 2375a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li 2376757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li @Override 2377757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li public void onPictureTaken(byte [] jpegData, android.hardware.Camera camera) { 2378757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li Log.v(TAG, "onPictureTaken"); 2379757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li mSnapshotInProgress = false; 23806a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li showVideoSnapshotUI(false); 2381a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li storeImage(jpegData, mLocation); 2382757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li } 2383757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li } 2384757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li 2385757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li private void storeImage(final byte[] data, Location loc) { 2386757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li long dateTaken = System.currentTimeMillis(); 2387757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li String title = Util.createJpegName(dateTaken); 2388757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li int orientation = Exif.getOrientation(data); 2389ea312297ff6132bbafed99b90a72e4858b888fa4Angus Kong Size s = mParameters.getPictureSize(); 2390ea312297ff6132bbafed99b90a72e4858b888fa4Angus Kong Uri uri = Storage.addImage(mContentResolver, title, dateTaken, loc, orientation, data, 2391ea312297ff6132bbafed99b90a72e4858b888fa4Angus Kong s.width, s.height); 2392757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li if (uri != null) { 2393757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li // Create a thumbnail whose width is equal or bigger than that of the preview. 2394757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li int ratio = (int) Math.ceil((double) mParameters.getPictureSize().width 2395757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li / mPreviewFrameLayout.getWidth()); 2396757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li int inSampleSize = Integer.highestOneBit(ratio); 2397757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li mThumbnail = Thumbnail.createThumbnail(data, orientation, inSampleSize, uri); 2398757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li if (mThumbnail != null) { 2399757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li mThumbnailView.setBitmap(mThumbnail.getBitmap()); 2400757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li } 2401db288b8686e5bcecef620176b934b00eb0742597Wu-cheng Li // Share popup may still have the reference to the old thumbnail. Clear it. 2402db288b8686e5bcecef620176b934b00eb0742597Wu-cheng Li mSharePopup = null; 2403757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li Util.broadcastNewPicture(this, uri); 2404757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li } 2405757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li } 2406eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li 2407eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li private boolean resetEffect() { 2408eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li if (mResetEffect) { 2409eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li String value = mPreferences.getString(CameraSettings.KEY_VIDEO_EFFECT, 2410eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li mPrefVideoEffectDefault); 2411eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li if (!mPrefVideoEffectDefault.equals(value)) { 2412eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li writeDefaultEffectToPrefs(); 2413eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li return true; 2414eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li } 2415eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li } 2416eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li mResetEffect = true; 2417eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li return false; 2418eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li } 24190c1ec7e8cd43de1a4b4cb650b759dd0cbe123eaaWu-cheng Li 24200c1ec7e8cd43de1a4b4cb650b759dd0cbe123eaaWu-cheng Li private String convertOutputFormatToMimeType(int outputFileFormat) { 24210c1ec7e8cd43de1a4b4cb650b759dd0cbe123eaaWu-cheng Li if (outputFileFormat == MediaRecorder.OutputFormat.MPEG_4) { 24220c1ec7e8cd43de1a4b4cb650b759dd0cbe123eaaWu-cheng Li return "video/mp4"; 24230c1ec7e8cd43de1a4b4cb650b759dd0cbe123eaaWu-cheng Li } 24240c1ec7e8cd43de1a4b4cb650b759dd0cbe123eaaWu-cheng Li return "video/3gpp"; 24250c1ec7e8cd43de1a4b4cb650b759dd0cbe123eaaWu-cheng Li } 24260c1ec7e8cd43de1a4b4cb650b759dd0cbe123eaaWu-cheng Li 24270c1ec7e8cd43de1a4b4cb650b759dd0cbe123eaaWu-cheng Li private String convertOutputFormatToFileExt(int outputFileFormat) { 24280c1ec7e8cd43de1a4b4cb650b759dd0cbe123eaaWu-cheng Li if (outputFileFormat == MediaRecorder.OutputFormat.MPEG_4) { 24290c1ec7e8cd43de1a4b4cb650b759dd0cbe123eaaWu-cheng Li return ".mp4"; 24300c1ec7e8cd43de1a4b4cb650b759dd0cbe123eaaWu-cheng Li } 24310c1ec7e8cd43de1a4b4cb650b759dd0cbe123eaaWu-cheng Li return ".3gp"; 24320c1ec7e8cd43de1a4b4cb650b759dd0cbe123eaaWu-cheng Li } 2433eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li 2434eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li private void closeVideoFileDescriptor() { 2435eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li if (mVideoFileDescriptor != null) { 2436eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li try { 2437eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li mVideoFileDescriptor.close(); 2438eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li } catch (IOException e) { 2439eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li Log.e(TAG, "Fail to close fd", e); 2440eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li } 2441eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li mVideoFileDescriptor = null; 2442eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li } 2443eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li } 2444d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huang 2445d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huang private void showTapToSnapshotToast() { 2446d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huang // Set the text of toast 2447d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huang TextView textView = (TextView) findViewById(R.id.toast_text); 2448d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huang textView.setText(R.string.video_snapshot_hint); 2449d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huang // Show the toast. 2450d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huang RotateLayout v = (RotateLayout) findViewById(R.id.first_use_hint); 2451d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huang v.setOrientation(mOrientationCompensation); 2452d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huang v.startAnimation(AnimationUtils.loadAnimation(this, R.anim.on_screen_hint_enter)); 2453d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huang v.setVisibility(View.VISIBLE); 2454d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huang mHandler.sendEmptyMessageDelayed(DISMISS_TAP_TO_SNAPSHOT_TOAST, 5000); 2455d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huang // Clear the preference. 2456d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huang Editor editor = mPreferences.edit(); 2457d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huang editor.putBoolean(CameraSettings.KEY_VIDEO_FIRST_USE_HINT_SHOWN, false); 2458d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huang editor.apply(); 2459d6e5029b2df45210834334f7c2e99dfc85e962f0Chih-yu Huang } 2460b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project} 2461