VideoCamera.java revision 14a3ffc328740e8fd4734dfa124e4682df8bdd4a
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; 3514a3ffc328740e8fd4734dfa124e4682df8bdd4aEino-Ville Talvalaimport android.content.pm.ActivityInfo; 36f00d421845b4ff2eca1354419889886fec5f2538Owen Linimport android.content.res.Configuration; 37b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.graphics.Bitmap; 3843b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Liimport android.hardware.Camera.CameraInfo; 3950c60047bf55be485fbcfa69bd0ff84e542f212aOwen Linimport android.hardware.Camera.Parameters; 40757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Liimport android.hardware.Camera.PictureCallback; 417e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chenimport android.hardware.Camera.Size; 42757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Liimport android.location.Location; 43469a9ef839e38630e1e652d182f7e0ee5882e277Owen Linimport android.media.CamcorderProfile; 44757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Liimport android.media.CameraProfile; 45b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.media.MediaRecorder; 46b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.net.Uri; 47b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.os.Bundle; 48b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.os.Handler; 49b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.os.Message; 50bf5c2c192adfa62860fdcff560a458ba317e9b98Ray Chenimport android.os.ParcelFileDescriptor; 51b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.os.SystemClock; 52b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.provider.MediaStore; 53bf5c2c192adfa62860fdcff560a458ba317e9b98Ray Chenimport android.provider.MediaStore.Video; 54b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.util.Log; 5502ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Liimport android.view.GestureDetector; 56c5e37cbb96b8284203560c51dd5f41c705a21f58Wu-cheng Liimport android.view.Gravity; 57b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.view.KeyEvent; 58b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.view.Menu; 59b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.view.MenuItem; 6003eeea3750b6b540b735e0f4d5d6d76c128cbacbWu-cheng Liimport android.view.MenuItem.OnMenuItemClickListener; 6102ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Liimport android.view.MotionEvent; 6243b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Liimport android.view.OrientationEventListener; 63b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.view.SurfaceHolder; 64ffcca7403c9a364403357d3c76a3ff256c63c786Cheng-Ru Linimport android.view.SurfaceView; 65b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.view.View; 66b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.view.Window; 67b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.view.WindowManager; 68b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.widget.ImageView; 69e4d0a72cbc4633497c393019ff2c57e63b1039b9Angus Kongimport android.widget.LinearLayout; 70b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.widget.TextView; 71b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.widget.Toast; 72b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 73d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Changimport java.io.File; 74d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Changimport java.io.IOException; 75d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Changimport java.text.SimpleDateFormat; 76d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Changimport java.util.Date; 77fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Liimport java.util.Iterator; 78da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Liimport java.util.List; 79d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang 80c2151f208379162fc1572b3125d3972ec8a8b1f2Pannag Sanketiimport android.filterpacks.videosink.MediaRecorderStopException; 81c2151f208379162fc1572b3125d3972ec8a8b1f2Pannag Sanketi 8223c51b794e95c201290e36737f379c4bb8eefeaeRay Chen/** 8323c51b794e95c201290e36737f379c4bb8eefeaeRay Chen * The Camcorder activity. 8423c51b794e95c201290e36737f379c4bb8eefeaeRay Chen */ 857673ada94b5e2263e7190ca246694cdee31ed03eWu-cheng Lipublic class VideoCamera extends ActivityBase 86a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong implements CameraPreference.OnPreferenceChangedListener, 87d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang ShutterButton.OnShutterButtonListener, SurfaceHolder.Callback, 88e239acc2185c5fb47b22a65f78ffa461e19f183cOwen Lin MediaRecorder.OnErrorListener, MediaRecorder.OnInfoListener, 899efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala ModePicker.OnModeChangeListener, View.OnTouchListener, 909efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala EffectsRecorder.EffectsListener { 91b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 92b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private static final String TAG = "videocamera"; 93b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 94232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li private static final int CHECK_DISPLAY_ROTATION = 3; 95b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private static final int CLEAR_SCREEN_DELAY = 4; 96b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private static final int UPDATE_RECORD_TIME = 5; 97f651904fc747442f849bb084aaaf4d3245106860Owen Lin private static final int ENABLE_SHUTTER_BUTTON = 6; 98b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 99b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private static final int SCREEN_DELAY = 2 * 60 * 1000; 100b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 101ed32015f4a0536e842306a207d620ec5e3f665c0Owen Lin // The brightness settings used when it is set to automatic in the system. 102ed32015f4a0536e842306a207d620ec5e3f665c0Owen Lin // The reason why it is set to 0.7 is just because 1.0 is too bright. 103ed32015f4a0536e842306a207d620ec5e3f665c0Owen Lin private static final float DEFAULT_CAMERA_BRIGHTNESS = 0.7f; 104ed32015f4a0536e842306a207d620ec5e3f665c0Owen Lin 105e239acc2185c5fb47b22a65f78ffa461e19f183cOwen Lin private static final boolean SWITCH_CAMERA = true; 106e239acc2185c5fb47b22a65f78ffa461e19f183cOwen Lin private static final boolean SWITCH_VIDEO = false; 107e239acc2185c5fb47b22a65f78ffa461e19f183cOwen Lin 108f651904fc747442f849bb084aaaf4d3245106860Owen Lin private static final long SHUTTER_BUTTON_TIMEOUT = 500L; // 500ms 109f651904fc747442f849bb084aaaf4d3245106860Owen Lin 11075da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang private static final int[] TIME_LAPSE_VIDEO_QUALITY = { 11175da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang CamcorderProfile.QUALITY_TIME_LAPSE_1080P, 11275da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang CamcorderProfile.QUALITY_TIME_LAPSE_720P, 11375da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang CamcorderProfile.QUALITY_TIME_LAPSE_480P, 11475da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang CamcorderProfile.QUALITY_TIME_LAPSE_CIF, 115a6237b99ec53f93209f5af3594c98af5abb8a951Chung-yih Wang 1007, /* TODO: replace it with QUALITY_TIME_LAPSE_QVGA if public. */ 11675da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang CamcorderProfile.QUALITY_TIME_LAPSE_QCIF}; 11775da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang 11875da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang private static final int[] VIDEO_QUALITY = { 11975da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang CamcorderProfile.QUALITY_1080P, 12075da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang CamcorderProfile.QUALITY_720P, 12175da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang CamcorderProfile.QUALITY_480P, 12275da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang CamcorderProfile.QUALITY_CIF, 123a6237b99ec53f93209f5af3594c98af5abb8a951Chung-yih Wang 7, /* TODO: replace it with CamcorderProfile.QUALITY_QVGA */ 12475da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang CamcorderProfile.QUALITY_QCIF}; 12575da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang 126e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar /** 127e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar * An unpublished intent flag requesting to start recording straight away 128e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar * and return as soon as recording is stopped. 129e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar * TODO: consider publishing by moving into MediaStore. 130e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar */ 131c159dfe54fbc0f055a1d760f1614db4a8bcec94cAngus Kong private static final String EXTRA_QUICK_CAPTURE = 132e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar "android.intent.extra.quickCapture"; 133e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar 134757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li private boolean mSnapshotInProgress = false; 135757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li 136e4d0a72cbc4633497c393019ff2c57e63b1039b9Angus Kong private static final String EFFECT_BG_FROM_GALLERY = "gallery"; 1379efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 1386eabb9b770a7c60cb92aa2e22f360754f32f39f8Wu-cheng Li private final CameraErrorCallback mErrorCallback = new CameraErrorCallback(); 1396eabb9b770a7c60cb92aa2e22f360754f32f39f8Wu-cheng Li 1401ef634d277d550ed55b5b7089dfd56ed71815bd6Chih-Chung Chang private ComboPreferences mPreferences; 14159ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang private PreferenceGroup mPreferenceGroup; 142b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 143db3556078a75be0bd4a08195d90f060724034e88Chung-yih Wang private View mPreviewPanel; // The container of PreviewFrameLayout. 1441f0564eb75f20943d496109928b5542902d3bd61Wei-Ta Chen private PreviewFrameLayout mPreviewFrameLayout; 145522e836abc90bcb2d4e7a4ac37e269154d06c715Chih-Chung Chang private SurfaceHolder mSurfaceHolder = null; 146ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang private IndicatorControlContainer mIndicatorControlContainer; 1479efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala private int mSurfaceWidth; 1489efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala private int mSurfaceHeight; 1491afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li private View mReviewControl; 1509bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang 151f5e80a8a5670798d52afe08e0c15aa4448d33316Wu-cheng Li private Toast mNoShareToast; 152750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li // An review image having same size as preview. It is displayed when 153750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li // recording is stopped in capture intent. 154750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li private ImageView mReviewImage; 155c5e37cbb96b8284203560c51dd5f41c705a21f58Wu-cheng Li // A popup window that contains a bigger thumbnail and a list of apps to share. 156c5e37cbb96b8284203560c51dd5f41c705a21f58Wu-cheng Li private SharePopup mSharePopup; 1578ab2b624d51b3b8254ece98c46a7e22a6fb5d4aaWu-cheng Li // The bitmap of the last captured video thumbnail and the URI of the 1588ab2b624d51b3b8254ece98c46a7e22a6fb5d4aaWu-cheng Li // original video. 1598ab2b624d51b3b8254ece98c46a7e22a6fb5d4aaWu-cheng Li private Thumbnail mThumbnail; 160750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li // An imageview showing showing the last captured picture thumbnail. 161750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li private RotateImageView mThumbnailView; 16294ca8baae7e6e3885d895c095890eabf30d922e2Chih-yu Huang private Rotatable mReviewCancelButton; 16394ca8baae7e6e3885d895c095890eabf30d922e2Chih-yu Huang private Rotatable mReviewDoneButton; 16494ca8baae7e6e3885d895c095890eabf30d922e2Chih-yu Huang private Rotatable mReviewPlayButton; 165a72d73cbac59db43d413291e4db66763be08143arepo sync private ModePicker mModePicker; 166f5e80a8a5670798d52afe08e0c15aa4448d33316Wu-cheng Li private ShutterButton mShutterButton; 167f5e80a8a5670798d52afe08e0c15aa4448d33316Wu-cheng Li private TextView mRecordingTimeView; 16869e105dbd0d7693ac753dc5c15fa3def65cc31e4Evan Millar private RotateLayout mBgLearningMessageRotater; 16969e105dbd0d7693ac753dc5c15fa3def65cc31e4Evan Millar private View mBgLearningMessageFrame; 170e4d0a72cbc4633497c393019ff2c57e63b1039b9Angus Kong private LinearLayout mLabelsLinearLayout; 171f5e80a8a5670798d52afe08e0c15aa4448d33316Wu-cheng Li 172f5e80a8a5670798d52afe08e0c15aa4448d33316Wu-cheng Li private boolean mIsVideoCaptureIntent; 173f5e80a8a5670798d52afe08e0c15aa4448d33316Wu-cheng Li private boolean mQuickCapture; 174de751a6a61b0e2806df4b2c5902aaadc7bb1aeb4Wu-cheng Li 175fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li private boolean mOpenCameraFail = false; 176dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li private boolean mCameraDisabled = false; 177b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 178c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh private long mStorageSpace; 1799a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project 180b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private MediaRecorder mMediaRecorder; 1819efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala private EffectsRecorder mEffectsRecorder; 1829efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 1839efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala private int mEffectType = EffectsRecorder.EFFECT_NONE; 1849efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala private Object mEffectParameter = null; 1859efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala private String mEffectUriFromGallery = null; 186eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li private String mPrefVideoEffectDefault; 187eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li private boolean mResetEffect = true; 188eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li public static final String RESET_EFFECT_EXTRA = "reset_effect"; 1899efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 190b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private boolean mMediaRecorderRecording = false; 191b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private long mRecordingStartTime; 192f5e80a8a5670798d52afe08e0c15aa4448d33316Wu-cheng Li private boolean mRecordingTimeCountsDown = false; 193ff7106e9609981e79ba183b839223df392deefcfAngus Kong private RotateLayout mRecordingTimeRect; 194232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li private long mOnResumeTime; 195b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // The video file that the hardware camera is about to record into 196b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // (or is recording into.) 197dcd762a819f195fdbd441334ca5b97a07f1aa8ddWu-cheng Li private String mVideoFilename; 198dcd762a819f195fdbd441334ca5b97a07f1aa8ddWu-cheng Li private ParcelFileDescriptor mVideoFileDescriptor; 199b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 200b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // The video file that has already been recorded, and that is being 201b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // examined by the user. 202b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private String mCurrentVideoFilename; 203b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private Uri mCurrentVideoUri; 204b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private ContentValues mCurrentVideoValues; 205b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 206d297974355b4ccf25f2164965e3564d537305168James Dong private CamcorderProfile mProfile; 207845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang 208b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li // The video duration limit. 0 menas no limit. 20982ded2070a47fff16e1de1c78b516eb25888b91eChih-Chung Chang private int mMaxVideoDurationInMs; 21082ded2070a47fff16e1de1c78b516eb25888b91eChih-Chung Chang 2116227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra // Time Lapse parameters. 2126227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra private boolean mCaptureTimeLapse = false; 213ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li // Default 0. If it is larger than 0, the camcorder is in time lapse mode. 214ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li private int mTimeBetweenTimeLapseFrameCaptureMs = 0; 215ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li private View mTimeLapseLabel; 2166227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra 2176227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra private int mDesiredPreviewWidth; 2186227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra private int mDesiredPreviewHeight; 2196227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra 220b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project boolean mPausing = false; 22161b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin boolean mPreviewing = false; // True if preview is started. 222855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li // The display rotation in degrees. This is only valid when mPreviewing is 223855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li // true. 224855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li private int mDisplayRotation; 225b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 226d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang private ContentResolver mContentResolver; 227b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 228a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li private LocationManager mLocationManager; 229a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li 230059daa36dc6e83ca24a16d9b99925e71010bccebOwen Lin private final Handler mHandler = new MainHandler(); 23150c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin private Parameters mParameters; 232b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 233ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang // multiple cameras support 234ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang private int mNumberOfCameras; 235ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang private int mCameraId; 23659ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang private int mFrontCameraId; 23759ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang private int mBackCameraId; 238ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang 23902ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li private GestureDetector mPopupGestureDetector; 24002ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li 24143b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li private MyOrientationEventListener mOrientationListener; 242c5e37cbb96b8284203560c51dd5f41c705a21f58Wu-cheng Li // The degrees of the device rotated clockwise from its natural orientation. 24343b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li private int mOrientation = OrientationEventListener.ORIENTATION_UNKNOWN; 244c5e37cbb96b8284203560c51dd5f41c705a21f58Wu-cheng Li // The orientation compensation for icons and thumbnails. Ex: if the value 245c5e37cbb96b8284203560c51dd5f41c705a21f58Wu-cheng Li // is 90, the UI components should be rotated 90 degrees counter-clockwise. 24643b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li private int mOrientationCompensation = 0; 247b416f542580970aeac320219b80137b1e9f8d4cdMike Dodd // The orientation compenstaion when we start recording. 248b416f542580970aeac320219b80137b1e9f8d4cdMike Dodd private int mOrientationCompensationAtRecordStart; 24943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li 2504a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li private static final int ZOOM_STOPPED = 0; 2514a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li private static final int ZOOM_START = 1; 2524a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li private static final int ZOOM_STOPPING = 2; 2534a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 2544a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li private int mZoomState = ZOOM_STOPPED; 2554a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li private boolean mSmoothZoomSupported = false; 2564a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li private int mZoomValue; // The current zoom value. 2574a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li private int mZoomMax; 2584a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li private int mTargetZoomValue; 259adab2bddc93bf4af535cb58e7167bf8690d97d8cChung-yih Wang private ZoomControl mZoomControl; 2604a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li private final ZoomListener mZoomListener = new ZoomListener(); 2614a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 262d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang // This Handler is used to post message back onto the main thread of the 263d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang // application 264b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private class MainHandler extends Handler { 265b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project @Override 266b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public void handleMessage(Message msg) { 267b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project switch (msg.what) { 268b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 269f651904fc747442f849bb084aaaf4d3245106860Owen Lin case ENABLE_SHUTTER_BUTTON: 270f651904fc747442f849bb084aaaf4d3245106860Owen Lin mShutterButton.setEnabled(true); 271f651904fc747442f849bb084aaaf4d3245106860Owen Lin break; 272f651904fc747442f849bb084aaaf4d3245106860Owen Lin 273b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project case CLEAR_SCREEN_DELAY: { 274cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin getWindow().clearFlags( 275cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON); 276b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project break; 277b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 278b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 279b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project case UPDATE_RECORD_TIME: { 280d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang updateRecordingTime(); 281b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project break; 282b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 283b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 284232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li case CHECK_DISPLAY_ROTATION: { 285232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li // Restart the preview if display rotation has changed. 286232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li // Sometimes this happens when the device is held upside 287232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li // down and camera app is opened. Rotation animation will 288232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li // take some time and the rotation value we have got may be 289232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li // wrong. Framework does not have a callback for this now. 290232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li if ((Util.getDisplayRotation(VideoCamera.this) != mDisplayRotation) 291232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li && !mMediaRecorderRecording) { 292232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li startPreview(); 293232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li } 294232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li if (SystemClock.uptimeMillis() - mOnResumeTime < 5000) { 295232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li mHandler.sendEmptyMessageDelayed(CHECK_DISPLAY_ROTATION, 100); 296232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li } 297232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li break; 298232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li } 299232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li 300b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project default: 301b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Log.v(TAG, "Unhandled message: " + msg.what); 3020a475e11e2ceadbaa70308b52e06f4e6d9e56f12Chih-Chung Chang break; 303b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 304b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 305937fc48b37fafe3ffc8f4b52bd9a171bbb4d3a37Owen Lin } 306b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 3073f3c857e3f34650c15d764810335024654b0fcc3Owen Lin private BroadcastReceiver mReceiver = null; 3083f3c857e3f34650c15d764810335024654b0fcc3Owen Lin 3093f3c857e3f34650c15d764810335024654b0fcc3Owen Lin private class MyBroadcastReceiver extends BroadcastReceiver { 310b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project @Override 311b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public void onReceive(Context context, Intent intent) { 312b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project String action = intent.getAction(); 313b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (action.equals(Intent.ACTION_MEDIA_EJECT)) { 314c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh updateAndShowStorageHint(); 315b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project stopVideoRecording(); 316b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } else if (action.equals(Intent.ACTION_MEDIA_MOUNTED)) { 317c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh updateAndShowStorageHint(); 31843b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li updateThumbnailButton(); 319b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } else if (action.equals(Intent.ACTION_MEDIA_UNMOUNTED)) { 320b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // SD card unavailable 3219a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project // handled in ACTION_MEDIA_EJECT 322b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } else if (action.equals(Intent.ACTION_MEDIA_SCANNER_STARTED)) { 32391acfc99279d5ece7ac9cb2d7a2980eb0d3b50daChih-Chung Chang Toast.makeText(VideoCamera.this, 324d4594cafc86f8400012146abd48534aa9d68d92dWu-cheng Li getResources().getString(R.string.wait), Toast.LENGTH_LONG).show(); 325b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } else if (action.equals(Intent.ACTION_MEDIA_SCANNER_FINISHED)) { 326c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh updateAndShowStorageHint(); 327b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 328b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 3293f3c857e3f34650c15d764810335024654b0fcc3Owen Lin } 330b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 33130055f6830b3d524cfbdfeab6536bb46e390747aPetri Gynther private String createName(long dateTaken) { 33230055f6830b3d524cfbdfeab6536bb46e390747aPetri Gynther Date date = new Date(dateTaken); 33330055f6830b3d524cfbdfeab6536bb46e390747aPetri Gynther SimpleDateFormat dateFormat = new SimpleDateFormat( 33430055f6830b3d524cfbdfeab6536bb46e390747aPetri Gynther getString(R.string.video_file_name_format)); 33530055f6830b3d524cfbdfeab6536bb46e390747aPetri Gynther 33630055f6830b3d524cfbdfeab6536bb46e390747aPetri Gynther return dateFormat.format(date); 337b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 338b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 339b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project @Override 340b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public void onCreate(Bundle icicle) { 341b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project super.onCreate(icicle); 342b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 343a959d05b52ac4b27dcdfe3d3a4e72220cf69d47aWei-Ta Chen Util.initializeScreenBrightness(getWindow(), getContentResolver()); 344ed32015f4a0536e842306a207d620ec5e3f665c0Owen Lin 3451ef634d277d550ed55b5b7089dfd56ed71815bd6Chih-Chung Chang mPreferences = new ComboPreferences(this); 3461ef634d277d550ed55b5b7089dfd56ed71815bd6Chih-Chung Chang CameraSettings.upgradeGlobalPreferences(mPreferences.getGlobal()); 3471ef634d277d550ed55b5b7089dfd56ed71815bd6Chih-Chung Chang mCameraId = CameraSettings.readPreferredCameraId(mPreferences); 348bbe9db4d12978f220aeb0379731b548420bbd6dbYu Shan Emily Lau 349bbe9db4d12978f220aeb0379731b548420bbd6dbYu Shan Emily Lau //Testing purpose. Launch a specific camera through the intent extras. 350bbe9db4d12978f220aeb0379731b548420bbd6dbYu Shan Emily Lau int intentCameraId = Util.getCameraFacingIntentExtras(this); 351bbe9db4d12978f220aeb0379731b548420bbd6dbYu Shan Emily Lau if (intentCameraId != -1) { 352bbe9db4d12978f220aeb0379731b548420bbd6dbYu Shan Emily Lau mCameraId = intentCameraId; 353bbe9db4d12978f220aeb0379731b548420bbd6dbYu Shan Emily Lau } 354bbe9db4d12978f220aeb0379731b548420bbd6dbYu Shan Emily Lau 3551ef634d277d550ed55b5b7089dfd56ed71815bd6Chih-Chung Chang mPreferences.setLocalId(this, mCameraId); 3561ef634d277d550ed55b5b7089dfd56ed71815bd6Chih-Chung Chang CameraSettings.upgradeLocalPreferences(mPreferences.getLocal()); 35750c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin 358ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang mNumberOfCameras = CameraHolder.instance().getNumberOfCameras(); 359eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li mPrefVideoEffectDefault = getString(R.string.pref_video_effect_default); 360eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li // Do not reset the effect if users are switching between back and front 361eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li // cameras. 362eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li mResetEffect = getIntent().getBooleanExtra(RESET_EFFECT_EXTRA, true); 363eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li resetEffect(); 364ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang 365ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li /* 36648f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li * To reduce startup time, we start the preview in another thread. 36748f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li * We make sure the preview is started at the end of onCreate. 368ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li */ 36948f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li Thread startPreviewThread = new Thread(new Runnable() { 370ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li public void run() { 37184a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li try { 372dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li mCameraDevice = Util.openCamera(VideoCamera.this, mCameraId); 37384a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li readVideoPreferences(); 37484a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li startPreview(); 37505999715cc38365aa4751a2a355eb1af284573abAngus Kong } catch (CameraHardwareException e) { 37684a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li mOpenCameraFail = true; 37705999715cc38365aa4751a2a355eb1af284573abAngus Kong } catch (CameraDisabledException e) { 378dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li mCameraDisabled = true; 3793f3c857e3f34650c15d764810335024654b0fcc3Owen Lin } 380ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li } 381ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li }); 38248f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li startPreviewThread.start(); 383ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li 384e0861e7473d042bdd9c935f3bdf50ae220891b6cWu-cheng Li Util.enterLightsOutMode(getWindow()); 385e0861e7473d042bdd9c935f3bdf50ae220891b6cWu-cheng Li 386b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mContentResolver = getContentResolver(); 387b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 388b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project requestWindowFeature(Window.FEATURE_PROGRESS); 389a2cbd31e81bf6b4a65ade4a5c34c303546d57d8cHung-ying Tyan mIsVideoCaptureIntent = isVideoCaptureIntent(); 390ea136afa2f4d38428ad486df5fb0a24db8314a3dChih-yu Huang setContentView(R.layout.video_camera); 391a2cbd31e81bf6b4a65ade4a5c34c303546d57d8cHung-ying Tyan if (mIsVideoCaptureIntent) { 39294ca8baae7e6e3885d895c095890eabf30d922e2Chih-yu Huang mReviewDoneButton = (Rotatable) findViewById(R.id.btn_done); 39394ca8baae7e6e3885d895c095890eabf30d922e2Chih-yu Huang mReviewPlayButton = (Rotatable) findViewById(R.id.btn_play); 39494ca8baae7e6e3885d895c095890eabf30d922e2Chih-yu Huang mReviewCancelButton = (Rotatable) findViewById(R.id.btn_cancel); 395ea136afa2f4d38428ad486df5fb0a24db8314a3dChih-yu Huang findViewById(R.id.btn_cancel).setVisibility(View.VISIBLE); 396a2cbd31e81bf6b4a65ade4a5c34c303546d57d8cHung-ying Tyan } else { 397a2cbd31e81bf6b4a65ade4a5c34c303546d57d8cHung-ying Tyan initThumbnailButton(); 398a72d73cbac59db43d413291e4db66763be08143arepo sync mModePicker = (ModePicker) findViewById(R.id.mode_picker); 399a72d73cbac59db43d413291e4db66763be08143arepo sync mModePicker.setVisibility(View.VISIBLE); 400a72d73cbac59db43d413291e4db66763be08143arepo sync mModePicker.setOnModeChangeListener(this); 401a2cbd31e81bf6b4a65ade4a5c34c303546d57d8cHung-ying Tyan } 402b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 403db3556078a75be0bd4a08195d90f060724034e88Chung-yih Wang mPreviewPanel = findViewById(R.id.frame_layout); 404db3556078a75be0bd4a08195d90f060724034e88Chung-yih Wang mPreviewFrameLayout = (PreviewFrameLayout) findViewById(R.id.frame); 4051c24f5161cfc6a78e45da5f564626d06f6278f7cWu-cheng Li mReviewImage = (ImageView) findViewById(R.id.review_image); 406b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 407b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // don't set mSurfaceHolder here. We have it set ONLY within 408b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // surfaceCreated / surfaceDestroyed, other parts of the code 409b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // assume that when it is set, the surface is also set. 4101c24f5161cfc6a78e45da5f564626d06f6278f7cWu-cheng Li SurfaceView preview = (SurfaceView) findViewById(R.id.camera_preview); 4111c24f5161cfc6a78e45da5f564626d06f6278f7cWu-cheng Li SurfaceHolder holder = preview.getHolder(); 412b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project holder.addCallback(this); 413b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project holder.setType(SurfaceHolder.SURFACE_TYPE_PUSH_BUFFERS); 414b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 415e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar mQuickCapture = getIntent().getBooleanExtra(EXTRA_QUICK_CAPTURE, false); 41661b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin 41761b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin mShutterButton = (ShutterButton) findViewById(R.id.shutter_button); 41816ca94d73bfe07f280e381595709b56c2681b2bcWu-cheng Li mShutterButton.setBackgroundResource(R.drawable.btn_shutter_video); 41961b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin mShutterButton.setOnShutterButtonListener(this); 42061b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin mShutterButton.requestFocus(); 421cc12a303ad51063cee73715849a951fb5f383188Cheng-Ru Lin 4229847656580c612bee31b5b1f2256d2cad718644fWu-cheng Li mRecordingTimeView = (TextView) findViewById(R.id.recording_time); 423ff7106e9609981e79ba183b839223df392deefcfAngus Kong mRecordingTimeRect = (RotateLayout) findViewById(R.id.recording_time_rect); 424739a5ff8a554729a6637cb042889b9c17be6b9b2Wei-Ta Chen mOrientationListener = new MyOrientationEventListener(this); 425ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li mTimeLapseLabel = findViewById(R.id.time_lapse_label); 426e4d0a72cbc4633497c393019ff2c57e63b1039b9Angus Kong // The R.id.labels can only be found in phone layout. For tablet, the id is 427e4d0a72cbc4633497c393019ff2c57e63b1039b9Angus Kong // R.id.labels_w1024. That is, mLabelsLinearLayout should be null in tablet layout. 428e4d0a72cbc4633497c393019ff2c57e63b1039b9Angus Kong mLabelsLinearLayout = (LinearLayout) findViewById(R.id.labels); 4299847656580c612bee31b5b1f2256d2cad718644fWu-cheng Li 43069e105dbd0d7693ac753dc5c15fa3def65cc31e4Evan Millar mBgLearningMessageRotater = (RotateLayout) findViewById(R.id.bg_replace_message); 43169e105dbd0d7693ac753dc5c15fa3def65cc31e4Evan Millar mBgLearningMessageFrame = findViewById(R.id.bg_replace_message_frame); 4329efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 433a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li mLocationManager = new LocationManager(this, null); 434a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li 43548f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li // Make sure preview is started. 436ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li try { 43748f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li startPreviewThread.join(); 438fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li if (mOpenCameraFail) { 439dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li Util.showErrorAndFinish(this, R.string.cannot_connect_camera); 440dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li return; 441dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li } else if (mCameraDisabled) { 442dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li Util.showErrorAndFinish(this, R.string.camera_disabled); 443f6ef7b960f610d557f0bab924b9f7928b46f6f0aOwen Lin return; 444f6ef7b960f610d557f0bab924b9f7928b46f6f0aOwen Lin } 445ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li } catch (InterruptedException ex) { 446ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li // ignore 447ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li } 448f2c905af4638db3b4aed433cc2664620704f2e6dOwen Lin 4493e0ae4cf60e8735049aa9a276bc3c4b911537471Wu-cheng Li showTimeLapseUI(mCaptureTimeLapse); 4506a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li initializeVideoSnapshot(); 451fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li resizeForPreviewAspectRatio(); 452fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li 453003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li mBackCameraId = CameraHolder.instance().getBackCameraId(); 454003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li mFrontCameraId = CameraHolder.instance().getFrontCameraId(); 455003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li 456bed7386688cd7810cba23732ab71f370fe3222ffChung-yih Wang initializeIndicatorControl(); 457b5c569214281e11dc7e8ffc313fbb27e5ff6e5c5Chung-yih Wang } 458b5c569214281e11dc7e8ffc313fbb27e5ff6e5c5Chung-yih Wang 45959ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang private void loadCameraPreferences() { 4607add00693c1ec910bc8700fe046ee18cbe4e1148Wu-cheng Li CameraSettings settings = new CameraSettings(this, mParameters, 461c300a0266d634bb7a1e2df816e97bad2836991acWu-cheng Li mCameraId, CameraHolder.instance().getCameraInfo()); 462717ddf373190a7a0b85d57d2ffa4f4ed26abb5b1Angus Kong // Remove the video quality preference setting when the quality is given in the intent. 463717ddf373190a7a0b85d57d2ffa4f4ed26abb5b1Angus Kong mPreferenceGroup = filterPreferenceScreenByIntent( 464717ddf373190a7a0b85d57d2ffa4f4ed26abb5b1Angus Kong settings.getPreferenceGroup(R.xml.video_preferences)); 46559ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang } 46659ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang 46770027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li private boolean collapseCameraControls() { 468ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang if ((mIndicatorControlContainer != null) 469ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang && mIndicatorControlContainer.dismissSettingPopup()) { 47070027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li return true; 47170027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li } 47270027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li return false; 47370027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li } 47470027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li 47570027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li private void enableCameraControls(boolean enable) { 476ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang if (mIndicatorControlContainer != null) { 477ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mIndicatorControlContainer.setEnabled(enable); 478ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang } 479a72d73cbac59db43d413291e4db66763be08143arepo sync if (mModePicker != null) mModePicker.setEnabled(enable); 48070027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li } 48170027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li 482bed7386688cd7810cba23732ab71f370fe3222ffChung-yih Wang private void initializeIndicatorControl() { 483ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mIndicatorControlContainer = 484ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang (IndicatorControlContainer) findViewById(R.id.indicator_control); 485ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang if (mIndicatorControlContainer == null) return; 486067fe861cf3402f2bef3f83995579d3411f0a8b3Hung-ying Tyan loadCameraPreferences(); 487067fe861cf3402f2bef3f83995579d3411f0a8b3Hung-ying Tyan 488ed6373cd34393dfdda8d18a03705c83bfff1f535Chung-yih Wang final String[] SETTING_KEYS = { 489b7d0a0704e437a1892fbf2a6e5138cf36df9fde8Chung-yih Wang CameraSettings.KEY_VIDEOCAMERA_FLASH_MODE, 490bed7386688cd7810cba23732ab71f370fe3222ffChung-yih Wang CameraSettings.KEY_WHITE_BALANCE, 4912fc09f97eceef3659572d695cadd791b4dcfd19cChung-yih Wang CameraSettings.KEY_VIDEO_EFFECT, 4922fc09f97eceef3659572d695cadd791b4dcfd19cChung-yih Wang CameraSettings.KEY_VIDEO_TIME_LAPSE_FRAME_INTERVAL, 493b5c569214281e11dc7e8ffc313fbb27e5ff6e5c5Chung-yih Wang CameraSettings.KEY_VIDEO_QUALITY}; 494ed6373cd34393dfdda8d18a03705c83bfff1f535Chung-yih Wang final String[] OTHER_SETTING_KEYS = { 4952fc09f97eceef3659572d695cadd791b4dcfd19cChung-yih Wang CameraSettings.KEY_RECORD_LOCATION}; 4960935e09bb12a1886a801713bbd78bbc20bf4ea4eChih-yu Huang 4970935e09bb12a1886a801713bbd78bbc20bf4ea4eChih-yu Huang CameraPicker.setImageResourceId(R.drawable.ic_switch_video_facing_holo_light); 498ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mIndicatorControlContainer.initialize(this, mPreferenceGroup, 499ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mParameters.isZoomSupported(), SETTING_KEYS, OTHER_SETTING_KEYS); 500ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mIndicatorControlContainer.setListener(this); 501067fe861cf3402f2bef3f83995579d3411f0a8b3Hung-ying Tyan mPopupGestureDetector = new GestureDetector(this, 502067fe861cf3402f2bef3f83995579d3411f0a8b3Hung-ying Tyan new PopupGestureListener()); 503926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala 504926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala if (effectsActive()) { 505926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala mIndicatorControlContainer.overrideSettings( 506926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala CameraSettings.KEY_VIDEO_QUALITY, 507c159dfe54fbc0f055a1d760f1614db4a8bcec94cAngus Kong Integer.toString(CamcorderProfile.QUALITY_480P)); 508926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala } 5096f2283fbf049ad1f9870a86474af295604d95600Wu-cheng Li } 5106f2283fbf049ad1f9870a86474af295604d95600Wu-cheng Li 51143b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li 51243b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li private class MyOrientationEventListener 51343b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li extends OrientationEventListener { 51443b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li public MyOrientationEventListener(Context context) { 51543b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li super(context); 51643b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 51743b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li 51843b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li @Override 51943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li public void onOrientationChanged(int orientation) { 52043b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // We keep the last known orientation. So if the user first orient 52143b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // the camera then point the camera to floor or sky, we still have 52243b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // the correct orientation. 52343b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li if (orientation == ORIENTATION_UNKNOWN) return; 524131cf9886c4f34431598be0b1f5b7aaa915277ccEino-Ville Talvala mOrientation = Util.roundOrientation(orientation, mOrientation); 52543b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // When the screen is unlocked, display rotation may change. Always 52643b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // calculate the up-to-date orientationCompensation. 52743b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li int orientationCompensation = mOrientation 52843b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li + Util.getDisplayRotation(VideoCamera.this); 529a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li 53043b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li if (mOrientationCompensation != orientationCompensation) { 53143b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mOrientationCompensation = orientationCompensation; 5322670b3d7c318604f07b680b22360d349103144beWei Hua if (effectsActive()) { 53351b06d6696a4743339d026b3b3bd282645725b27Eino-Ville Talvala mEffectsRecorder.setOrientationHint( 53451b06d6696a4743339d026b3b3bd282645725b27Eino-Ville Talvala mOrientationCompensation % 360); 5352670b3d7c318604f07b680b22360d349103144beWei Hua } 536a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li // Do not rotate the icons during recording because the video 537a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li // orientation is fixed after recording. 538a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li if (!mMediaRecorderRecording) { 539a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li setOrientationIndicator(mOrientationCompensation); 540a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li } 54143b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 54243b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 54343b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 54443b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li 5453ebe49d8f1b4defb7cfd4850a14e795aada2ebd1Chih-yu Huang private void setOrientationIndicator(int orientation) { 5463ebe49d8f1b4defb7cfd4850a14e795aada2ebd1Chih-yu Huang Rotatable[] indicators = {mThumbnailView, mModePicker, mSharePopup, 5473ebe49d8f1b4defb7cfd4850a14e795aada2ebd1Chih-yu Huang mBgLearningMessageRotater, mIndicatorControlContainer, 5483ebe49d8f1b4defb7cfd4850a14e795aada2ebd1Chih-yu Huang mReviewDoneButton, mReviewPlayButton, mReviewCancelButton}; 5493ebe49d8f1b4defb7cfd4850a14e795aada2ebd1Chih-yu Huang for (Rotatable indicator : indicators) { 5503ebe49d8f1b4defb7cfd4850a14e795aada2ebd1Chih-yu Huang if (indicator != null) indicator.setOrientation(orientation); 5513ebe49d8f1b4defb7cfd4850a14e795aada2ebd1Chih-yu Huang } 5523ebe49d8f1b4defb7cfd4850a14e795aada2ebd1Chih-yu Huang 553e4d0a72cbc4633497c393019ff2c57e63b1039b9Angus Kong // We change the orientation of the linearlayout only for phone UI because when in portrait 554e4d0a72cbc4633497c393019ff2c57e63b1039b9Angus Kong // the width is not enough. 555e4d0a72cbc4633497c393019ff2c57e63b1039b9Angus Kong if (mLabelsLinearLayout != null) { 5563ebe49d8f1b4defb7cfd4850a14e795aada2ebd1Chih-yu Huang if (((orientation / 90) & 1) == 1) { 557e4d0a72cbc4633497c393019ff2c57e63b1039b9Angus Kong mLabelsLinearLayout.setOrientation(mLabelsLinearLayout.VERTICAL); 558e4d0a72cbc4633497c393019ff2c57e63b1039b9Angus Kong } else { 559e4d0a72cbc4633497c393019ff2c57e63b1039b9Angus Kong mLabelsLinearLayout.setOrientation(mLabelsLinearLayout.HORIZONTAL); 560e4d0a72cbc4633497c393019ff2c57e63b1039b9Angus Kong } 561e4d0a72cbc4633497c393019ff2c57e63b1039b9Angus Kong } 562ff7106e9609981e79ba183b839223df392deefcfAngus Kong mRecordingTimeRect.setOrientation(mOrientationCompensation); 56343b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 56443b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li 56561b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin private void startPlayVideoActivity() { 5660c1ec7e8cd43de1a4b4cb650b759dd0cbe123eaaWu-cheng Li Intent intent = new Intent(Intent.ACTION_VIEW); 5670c1ec7e8cd43de1a4b4cb650b759dd0cbe123eaaWu-cheng Li intent.setDataAndType(mCurrentVideoUri, convertOutputFormatToMimeType(mProfile.fileFormat)); 56861b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin try { 56961b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin startActivity(intent); 5708ab2b624d51b3b8254ece98c46a7e22a6fb5d4aaWu-cheng Li } catch (ActivityNotFoundException ex) { 57161b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin Log.e(TAG, "Couldn't view video " + mCurrentVideoUri, ex); 572e3f4516c2154539cb5778ef061abf8a0ccf90a5eThe Android Open Source Project } 573e3f4516c2154539cb5778ef061abf8a0ccf90a5eThe Android Open Source Project } 574e3f4516c2154539cb5778ef061abf8a0ccf90a5eThe Android Open Source Project 575a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong @OnClickAttr 576a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong public void onThumbnailClicked(View v) { 577a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong if (!mMediaRecorderRecording && mThumbnail != null) { 578a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong showSharePopup(); 579b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 580b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 581b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 582a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong @OnClickAttr 58394ca8baae7e6e3885d895c095890eabf30d922e2Chih-yu Huang public void onReviewRetakeClicked(View v) { 584a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong deleteCurrentVideo(); 585a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong hideAlert(); 586a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong } 587a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong 588a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong @OnClickAttr 58994ca8baae7e6e3885d895c095890eabf30d922e2Chih-yu Huang public void onReviewPlayClicked(View v) { 590a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong startPlayVideoActivity(); 591a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong } 592a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong 593a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong @OnClickAttr 59494ca8baae7e6e3885d895c095890eabf30d922e2Chih-yu Huang public void onReviewDoneClicked(View v) { 595a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong doReturnToCaller(true); 596a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong } 597a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong 598a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong @OnClickAttr 59994ca8baae7e6e3885d895c095890eabf30d922e2Chih-yu Huang public void onReviewCancelClicked(View v) { 600a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong stopVideoRecording(); 601a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong doReturnToCaller(false); 602a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong } 603a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong 604e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar private void onStopVideoRecording(boolean valid) { 6059f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li stopVideoRecording(); 606f651904fc747442f849bb084aaaf4d3245106860Owen Lin if (mIsVideoCaptureIntent) { 607e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar if (mQuickCapture) { 6089f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li doReturnToCaller(valid); 609e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar } else { 6109f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li showAlert(); 611e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar } 612f651904fc747442f849bb084aaaf4d3245106860Owen Lin } else { 6139f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li getThumbnail(); 614f651904fc747442f849bb084aaaf4d3245106860Owen Lin } 615f651904fc747442f849bb084aaaf4d3245106860Owen Lin } 616f651904fc747442f849bb084aaaf4d3245106860Owen Lin 61769e105dbd0d7693ac753dc5c15fa3def65cc31e4Evan Millar public void onProtectiveCurtainClick(View v) { 61869e105dbd0d7693ac753dc5c15fa3def65cc31e4Evan Millar // Consume clicks 61969e105dbd0d7693ac753dc5c15fa3def65cc31e4Evan Millar } 62069e105dbd0d7693ac753dc5c15fa3def65cc31e4Evan Millar 6211bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li @Override 6221bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li public void onShutterButtonClick() { 6231bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li if (collapseCameraControls()) return; 6241bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li boolean stop = mMediaRecorderRecording; 625f5876dbd29607a0e9762f88e9db6fa35ffb20067Owen Lin 6261bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li if (stop) { 6271bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li onStopVideoRecording(true); 6281bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li } else { 6291bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li startVideoRecording(); 6301bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li } 6311bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li mShutterButton.setEnabled(false); 6321bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li 6331bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li // Keep the shutter button disabled when in video capture intent 6341bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li // mode and recording is stopped. It'll be re-enabled when 6351bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li // re-take button is clicked. 6361bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li if (!(mIsVideoCaptureIntent && stop)) { 6371bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li mHandler.sendEmptyMessageDelayed( 6381bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li ENABLE_SHUTTER_BUTTON, SHUTTER_BUTTON_TIMEOUT); 639b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 640b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 641b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 6421bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li @Override 6431bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li public void onShutterButtonFocus(boolean pressed) { 6441bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li // Do nothing (everything happens in onShutterButtonClick). 6451bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li } 6461bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li 647b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private OnScreenHint mStorageHint; 648b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 649c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh private void updateAndShowStorageHint() { 650c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh mStorageSpace = Storage.getAvailableSpace(); 6519a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project showStorageHint(); 6529a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project } 6539a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project 6549a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project private void showStorageHint() { 655b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project String errorMessage = null; 656c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh if (mStorageSpace == Storage.UNAVAILABLE) { 657c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh errorMessage = getString(R.string.no_storage); 658c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh } else if (mStorageSpace == Storage.PREPARING) { 659c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh errorMessage = getString(R.string.preparing_sd); 660c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh } else if (mStorageSpace == Storage.UNKNOWN_SIZE) { 661c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh errorMessage = getString(R.string.access_sd_fail); 6624d9d7387eed740a51f56e4bfe063ee8c0d2a4460Chih-yu Huang } else if (mStorageSpace < Storage.LOW_STORAGE_THRESHOLD) { 663c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh errorMessage = getString(R.string.spaceIsLow_content); 664b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 665c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh 666b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (errorMessage != null) { 667b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (mStorageHint == null) { 668b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mStorageHint = OnScreenHint.makeText(this, errorMessage); 669b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } else { 670b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mStorageHint.setText(errorMessage); 671b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 672b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mStorageHint.show(); 673b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } else if (mStorageHint != null) { 674b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mStorageHint.cancel(); 675b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mStorageHint = null; 676b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 677b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 678b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 67950c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin private void readVideoPreferences() { 68005999715cc38365aa4751a2a355eb1af284573abAngus Kong // The preference stores values from ListPreference and is thus string type for all values. 68105999715cc38365aa4751a2a355eb1af284573abAngus Kong // We need to convert it to int manually. 682926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala String defaultQuality = CameraSettings.getDefaultVideoQuality(mCameraId, 683c159dfe54fbc0f055a1d760f1614db4a8bcec94cAngus Kong getResources().getString(R.string.pref_video_quality_default)); 684926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala String videoQuality = 685926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala mPreferences.getString(CameraSettings.KEY_VIDEO_QUALITY, 686926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala defaultQuality); 687cfcb0b746106900c9233f9bf51843f82d50f9d20Angus Kong int quality = Integer.valueOf(videoQuality); 688469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin 689b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li // Set video quality. 690845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang Intent intent = getIntent(); 691845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang if (intent.hasExtra(MediaStore.EXTRA_VIDEO_QUALITY)) { 69291acfc99279d5ece7ac9cb2d7a2980eb0d3b50daChih-Chung Chang int extraVideoQuality = 69391acfc99279d5ece7ac9cb2d7a2980eb0d3b50daChih-Chung Chang intent.getIntExtra(MediaStore.EXTRA_VIDEO_QUALITY, 0); 69475da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang if (extraVideoQuality > 0) { 69505999715cc38365aa4751a2a355eb1af284573abAngus Kong quality = CamcorderProfile.QUALITY_HIGH; 69675da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang } else { // 0 is mms. 69705999715cc38365aa4751a2a355eb1af284573abAngus Kong quality = CamcorderProfile.QUALITY_LOW; 69875da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang } 699845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang } 700845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang 701232b70ae4f02586fe39fe76513f975c4848395fcChih-Chung Chang // Set video duration limit. The limit is read from the preference, 702232b70ae4f02586fe39fe76513f975c4848395fcChih-Chung Chang // unless it is specified in the intent. 703232b70ae4f02586fe39fe76513f975c4848395fcChih-Chung Chang if (intent.hasExtra(MediaStore.EXTRA_DURATION_LIMIT)) { 704522e836abc90bcb2d4e7a4ac37e269154d06c715Chih-Chung Chang int seconds = 705522e836abc90bcb2d4e7a4ac37e269154d06c715Chih-Chung Chang intent.getIntExtra(MediaStore.EXTRA_DURATION_LIMIT, 0); 706232b70ae4f02586fe39fe76513f975c4848395fcChih-Chung Chang mMaxVideoDurationInMs = 1000 * seconds; 707b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li } else { 70805999715cc38365aa4751a2a355eb1af284573abAngus Kong mMaxVideoDurationInMs = CameraSettings.DEFAULT_VIDEO_DURATION; 709b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li } 710ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li 7119efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // Set effect 7129efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectType = CameraSettings.readEffectType(mPreferences); 7139efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mEffectType != EffectsRecorder.EFFECT_NONE) { 7149efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectParameter = CameraSettings.readEffectParameter(mPreferences); 715eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li // Set quality to 480p for effects, unless intent is overriding it 716eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li if (!intent.hasExtra(MediaStore.EXTRA_VIDEO_QUALITY)) { 717eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li quality = CamcorderProfile.QUALITY_480P; 718eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li } 719eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li // On initial startup, can get here before indicator control is 720eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li // enabled. In that case, UI quality override handled in 721eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li // initializeIndicatorControl. 722eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li if (mIndicatorControlContainer != null) { 723eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li mIndicatorControlContainer.overrideSettings( 7245ac801c1d8474a148570a64347394c710612e167Eino-Ville Talvala CameraSettings.KEY_VIDEO_QUALITY, 725eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li Integer.toString(CamcorderProfile.QUALITY_480P)); 7269efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 7279efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } else { 7289efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectParameter = null; 729926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala if (mIndicatorControlContainer != null) { 730926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala mIndicatorControlContainer.overrideSettings( 731926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala CameraSettings.KEY_VIDEO_QUALITY, 732c159dfe54fbc0f055a1d760f1614db4a8bcec94cAngus Kong null); 733926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala } 7349efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 735926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala // Read time lapse recording interval. 736926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala String frameIntervalStr = mPreferences.getString( 737926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala CameraSettings.KEY_VIDEO_TIME_LAPSE_FRAME_INTERVAL, 738926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala getString(R.string.pref_video_time_lapse_frame_interval_default)); 739926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala mTimeBetweenTimeLapseFrameCaptureMs = Integer.parseInt(frameIntervalStr); 7409efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 741926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala mCaptureTimeLapse = (mTimeBetweenTimeLapseFrameCaptureMs != 0); 742926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala // TODO: This should be checked instead directly +1000. 743926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala if (mCaptureTimeLapse) quality += 1000; 744926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala mProfile = CamcorderProfile.get(mCameraId, quality); 745926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala getDesiredPreviewSize(); 74675da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang } 74775da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang 74873ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar private void writeDefaultEffectToPrefs() { 74973ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar ComboPreferences.Editor editor = mPreferences.edit(); 75073ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar editor.putString(CameraSettings.KEY_VIDEO_EFFECT, 75173ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar getString(R.string.pref_video_effect_default)); 75273ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar editor.apply(); 75373ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar } 75473ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar 755fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li private void getDesiredPreviewSize() { 756fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li mParameters = mCameraDevice.getParameters(); 757926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala if (mParameters.getSupportedVideoSizes() == null || effectsActive()) { 758fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li mDesiredPreviewWidth = mProfile.videoFrameWidth; 759fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li mDesiredPreviewHeight = mProfile.videoFrameHeight; 760fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li } else { // Driver supports separates outputs for preview and video. 761fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li List<Size> sizes = mParameters.getSupportedPreviewSizes(); 762fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li Size preferred = mParameters.getPreferredPreviewSizeForVideo(); 763fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li int product = preferred.width * preferred.height; 764fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li Iterator it = sizes.iterator(); 765fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li // Remove the preview sizes that are not preferred. 766fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li while (it.hasNext()) { 767fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li Size size = (Size) it.next(); 768fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li if (size.width * size.height > product) { 769fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li it.remove(); 770fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li } 771fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li } 772fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li Size optimalSize = Util.getOptimalPreviewSize(this, sizes, 773fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li (double) mProfile.videoFrameWidth / mProfile.videoFrameHeight); 774fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li mDesiredPreviewWidth = optimalSize.width; 775fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li mDesiredPreviewHeight = optimalSize.height; 776fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li } 777fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li Log.v(TAG, "mDesiredPreviewWidth=" + mDesiredPreviewWidth + 778fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li ". mDesiredPreviewHeight=" + mDesiredPreviewHeight); 779845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang } 780845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang 781ffcca7403c9a364403357d3c76a3ff256c63c786Cheng-Ru Lin private void resizeForPreviewAspectRatio() { 7821f0564eb75f20943d496109928b5542902d3bd61Wei-Ta Chen mPreviewFrameLayout.setAspectRatio( 7833a4ef93f95bed9f812fe75ef94296450833b3997James Dong (double) mProfile.videoFrameWidth / mProfile.videoFrameHeight); 78454dd1d32bbc01e9355c4a2dde555184a2d36c54eChih-Chung Chang } 78554dd1d32bbc01e9355c4a2dde555184a2d36c54eChih-Chung Chang 786b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project @Override 7877d9eadd0c6c38b3761b7e8d3fa3658d194810d60Jim Miller protected void doOnResume() { 788dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li if (mOpenCameraFail || mCameraDisabled) return; 7897d9eadd0c6c38b3761b7e8d3fa3658d194810d60Jim Miller 7907d9eadd0c6c38b3761b7e8d3fa3658d194810d60Jim Miller mPausing = false; 7914a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mZoomValue = 0; 792b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 7936a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li showVideoSnapshotUI(false); 7941c24f5161cfc6a78e45da5f564626d06f6278f7cWu-cheng Li 79543b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // Start orientation listener as soon as possible because it takes 79643b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // some time to get first orientation. 79743b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mOrientationListener.enable(); 79803eeea3750b6b540b735e0f4d5d6d76c128cbacbWu-cheng Li if (!mPreviewing) { 799eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li if (resetEffect()) { 800eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li mBgLearningMessageFrame.setVisibility(View.GONE); 801eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li mIndicatorControlContainer.reloadPreferences(); 802eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li } 80384a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li try { 804dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li mCameraDevice = Util.openCamera(this, mCameraId); 80584a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li readVideoPreferences(); 80684a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li resizeForPreviewAspectRatio(); 80784a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li startPreview(); 80805999715cc38365aa4751a2a355eb1af284573abAngus Kong } catch (CameraHardwareException e) { 809dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li Util.showErrorAndFinish(this, R.string.cannot_connect_camera); 810dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li return; 81105999715cc38365aa4751a2a355eb1af284573abAngus Kong } catch (CameraDisabledException e) { 812dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li Util.showErrorAndFinish(this, R.string.camera_disabled); 81384a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li return; 81484a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li } 81548f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li } 816a27b8c0d0a1467994a9163df5f718002db504458Braganza 817a27b8c0d0a1467994a9163df5f718002db504458Braganza // Initializing it here after the preview is started. 818175d7d64e2990e92eb1609f8f706b6f568b22800Wu-cheng Li initializeZoom(); 819a27b8c0d0a1467994a9163df5f718002db504458Braganza 820cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin keepScreenOnAwhile(); 821b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 822b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // install an intent filter to receive SD card related events. 82391acfc99279d5ece7ac9cb2d7a2980eb0d3b50daChih-Chung Chang IntentFilter intentFilter = 82491acfc99279d5ece7ac9cb2d7a2980eb0d3b50daChih-Chung Chang new IntentFilter(Intent.ACTION_MEDIA_MOUNTED); 825b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project intentFilter.addAction(Intent.ACTION_MEDIA_EJECT); 826b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project intentFilter.addAction(Intent.ACTION_MEDIA_UNMOUNTED); 827b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project intentFilter.addAction(Intent.ACTION_MEDIA_SCANNER_STARTED); 828b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project intentFilter.addAction(Intent.ACTION_MEDIA_SCANNER_FINISHED); 829b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project intentFilter.addDataScheme("file"); 8303f3c857e3f34650c15d764810335024654b0fcc3Owen Lin mReceiver = new MyBroadcastReceiver(); 831b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project registerReceiver(mReceiver, intentFilter); 832c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh mStorageSpace = Storage.getAvailableSpace(); 8339a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project 8349a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project mHandler.postDelayed(new Runnable() { 8359a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project public void run() { 8369a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project showStorageHint(); 8379a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project } 8389a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project }, 200); 839b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 840a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li // Initialize location sevice. 841a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li boolean recordLocation = RecordLocationPreference.get( 842a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li mPreferences, getContentResolver()); 843a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li mLocationManager.recordLocation(recordLocation); 844a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li 8459f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li if (!mIsVideoCaptureIntent) { 84684a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li updateThumbnailButton(); // Update the last video thumbnail. 847a72d73cbac59db43d413291e4db66763be08143arepo sync mModePicker.setCurrentMode(ModePicker.MODE_VIDEO); 8489f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li } 849232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li 850232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li if (mPreviewing) { 851232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li mOnResumeTime = SystemClock.uptimeMillis(); 852232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li mHandler.sendEmptyMessageDelayed(CHECK_DISPLAY_ROTATION, 100); 853232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li } 854b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 855b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 85648f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li private void setPreviewDisplay(SurfaceHolder holder) { 85748f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li try { 858c159dfe54fbc0f055a1d760f1614db4a8bcec94cAngus Kong if (effectsActive()) { 8599efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setPreviewDisplay( 8609efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mSurfaceHolder, 8619efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mSurfaceWidth, 8629efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mSurfaceHeight); 8639efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } else { 8649efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mCameraDevice.setPreviewDisplay(holder); 8659efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 86648f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li } catch (Throwable ex) { 86748f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li closeCamera(); 86848f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li throw new RuntimeException("setPreviewDisplay failed", ex); 86948f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li } 87048f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li } 87148f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li 872fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li private void startPreview() { 873fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li Log.v(TAG, "startPreview"); 874ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li 8759efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mCameraDevice.setErrorCallback(mErrorCallback); 87691561bdb6ab42d5a262201fb4044bdc5949ca07cWu-cheng Li if (mPreviewing == true) { 87791561bdb6ab42d5a262201fb4044bdc5949ca07cWu-cheng Li mCameraDevice.stopPreview(); 8789efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (effectsActive() && mEffectsRecorder != null) { 8799efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.release(); 8809efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 88191561bdb6ab42d5a262201fb4044bdc5949ca07cWu-cheng Li mPreviewing = false; 88291561bdb6ab42d5a262201fb4044bdc5949ca07cWu-cheng Li } 8833ac6ed3a95322fa9e29f81377e92669ebaeb77fbEino-Ville Talvala 8843ac6ed3a95322fa9e29f81377e92669ebaeb77fbEino-Ville Talvala mDisplayRotation = Util.getDisplayRotation(this); 8853ac6ed3a95322fa9e29f81377e92669ebaeb77fbEino-Ville Talvala int orientation = Util.getDisplayOrientation(mDisplayRotation, mCameraId); 8863ac6ed3a95322fa9e29f81377e92669ebaeb77fbEino-Ville Talvala mCameraDevice.setDisplayOrientation(orientation); 8873ac6ed3a95322fa9e29f81377e92669ebaeb77fbEino-Ville Talvala setCameraParameters(); 8883ac6ed3a95322fa9e29f81377e92669ebaeb77fbEino-Ville Talvala 8899efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (!effectsActive()) { 8909efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala setPreviewDisplay(mSurfaceHolder); 8919efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala try { 8929efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mCameraDevice.startPreview(); 8939efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } catch (Throwable ex) { 8949efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala closeCamera(); 8959efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala throw new RuntimeException("startPreview failed", ex); 8969efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 8979efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } else { 8989efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala initializeEffectsPreview(); 8999efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.v(TAG, "effectsStartPreview"); 9009efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.startPreview(); 901845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang } 9029efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 9034a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mZoomState = ZOOM_STOPPED; 9044a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mPreviewing = true; 905845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang } 906845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang 907d55a5e92d6065bd36a60925221d8cc9a773572ebChih-Chung Chang private void closeCamera() { 908d55a5e92d6065bd36a60925221d8cc9a773572ebChih-Chung Chang Log.v(TAG, "closeCamera"); 909845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang if (mCameraDevice == null) { 910845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang Log.d(TAG, "already stopped."); 911845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang return; 912845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang } 9139efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mEffectsRecorder != null) { 9149efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.release(); 9159efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 9169efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectType = EffectsRecorder.EFFECT_NONE; 917cd65be31531717fb032b7423f8d5a77df465cfcaChih-Chung Chang CameraHolder.instance().release(); 918fe45771b64882d2c025e09cb5937772fa47fb345Chih-yu Huang mCameraDevice.setZoomChangeListener(null); 919fe45771b64882d2c025e09cb5937772fa47fb345Chih-yu Huang mCameraDevice.setErrorCallback(null); 920845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang mCameraDevice = null; 921ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li mPreviewing = false; 9220bb4487fcc7601118111d4545c31dae04651b456Wu-cheng Li mSnapshotInProgress = false; 923845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang } 924845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang 9256227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra private void finishRecorderAndCloseCamera() { 9269bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang // This is similar to what mShutterButton.performClick() does, 9279bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang // but not quite the same. 9289bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang if (mMediaRecorderRecording) { 9299bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang if (mIsVideoCaptureIntent) { 93061b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin stopVideoRecording(); 93161b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin showAlert(); 9329bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang } else { 9339f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li stopVideoRecording(); 9349f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li getThumbnail(); 9359bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang } 9369bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang } else { 9379bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang stopVideoRecording(); 9389bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang } 939fbdbae6005e1720f2108d9bb345196cb87b22572Wu-cheng Li closeCamera(); 9406227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra } 9416227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra 9426227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra @Override 9436227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra protected void onPause() { 9446227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra super.onPause(); 9456227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra mPausing = true; 9466227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra 947ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang if (mIndicatorControlContainer != null) { 948ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mIndicatorControlContainer.dismissSettingPopup(); 949ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang } 9506227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra 9516227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra finishRecorderAndCloseCamera(); 952eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li closeVideoFileDescriptor(); 953b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 954750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li if (mSharePopup != null) mSharePopup.dismiss(); 955c5e37cbb96b8284203560c51dd5f41c705a21f58Wu-cheng Li 9563f3c857e3f34650c15d764810335024654b0fcc3Owen Lin if (mReceiver != null) { 9573f3c857e3f34650c15d764810335024654b0fcc3Owen Lin unregisterReceiver(mReceiver); 9583f3c857e3f34650c15d764810335024654b0fcc3Owen Lin mReceiver = null; 9593f3c857e3f34650c15d764810335024654b0fcc3Owen Lin } 960cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin resetScreenOn(); 961b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 9621743de666ba52fd8a32babb36de01c7e3b56c2a7Gilles-Arnaud Bleu-Laine if (!mIsVideoCaptureIntent && mThumbnail != null && !mThumbnail.fromFile()) { 963da7b4ed9303499c4449c7069461db42ff37e3e3fWu-cheng Li mThumbnail.saveTo(new File(getFilesDir(), Thumbnail.LAST_THUMB_FILENAME)); 9649bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang } 965095afa19556bf550262e3cccb9edacc04e6f726aOwen Lin 966b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (mStorageHint != null) { 967b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mStorageHint.cancel(); 968b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mStorageHint = null; 969b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 970845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang 97143b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mOrientationListener.disable(); 972a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li mLocationManager.recordLocation(false); 973232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li 974232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li mHandler.removeMessages(CHECK_DISPLAY_ROTATION); 975b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 976b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 977b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project @Override 978cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin public void onUserInteraction() { 979cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin super.onUserInteraction(); 980cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin if (!mMediaRecorderRecording) keepScreenOnAwhile(); 981cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin } 982cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin 983cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin @Override 9840b8028e923b386eaa9062e076ca041914acbcd09Chih-Chung Chang public void onBackPressed() { 9850b8028e923b386eaa9062e076ca041914acbcd09Chih-Chung Chang if (mPausing) return; 9860b8028e923b386eaa9062e076ca041914acbcd09Chih-Chung Chang if (mMediaRecorderRecording) { 987e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar onStopVideoRecording(false); 98870027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li } else if (!collapseCameraControls()) { 9893eed8999c9fd92600c74225b671a2f03d7dd51d4Owen Lin super.onBackPressed(); 9900b8028e923b386eaa9062e076ca041914acbcd09Chih-Chung Chang } 9910b8028e923b386eaa9062e076ca041914acbcd09Chih-Chung Chang } 9920b8028e923b386eaa9062e076ca041914acbcd09Chih-Chung Chang 9930b8028e923b386eaa9062e076ca041914acbcd09Chih-Chung Chang @Override 994b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public boolean onKeyDown(int keyCode, KeyEvent event) { 995fbdbae6005e1720f2108d9bb345196cb87b22572Wu-cheng Li // Do not handle any key if the activity is paused. 996fbdbae6005e1720f2108d9bb345196cb87b22572Wu-cheng Li if (mPausing) { 997fbdbae6005e1720f2108d9bb345196cb87b22572Wu-cheng Li return true; 998fbdbae6005e1720f2108d9bb345196cb87b22572Wu-cheng Li } 999fbdbae6005e1720f2108d9bb345196cb87b22572Wu-cheng Li 1000b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project switch (keyCode) { 1001b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project case KeyEvent.KEYCODE_CAMERA: 1002b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (event.getRepeatCount() == 0) { 1003de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project mShutterButton.performClick(); 1004b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project return true; 1005b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1006de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project break; 1007b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project case KeyEvent.KEYCODE_DPAD_CENTER: 1008b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (event.getRepeatCount() == 0) { 1009de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project mShutterButton.performClick(); 1010de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project return true; 1011b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1012b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project break; 1013b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project case KeyEvent.KEYCODE_MENU: 10147673ada94b5e2263e7190ca246694cdee31ed03eWu-cheng Li if (mMediaRecorderRecording) return true; 1015b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project break; 1016b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1017b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1018b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project return super.onKeyDown(keyCode, event); 1019b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1020b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1021b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project @Override 1022b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public boolean onKeyUp(int keyCode, KeyEvent event) { 102361b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin switch (keyCode) { 102461b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin case KeyEvent.KEYCODE_CAMERA: 102561b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin mShutterButton.setPressed(false); 102661b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin return true; 1027b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1028b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project return super.onKeyUp(keyCode, event); 1029b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1030b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1031b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public void surfaceChanged(SurfaceHolder holder, int format, int w, int h) { 103237dcfbb99d78c5179ecda79e7fd408eca4d00844Wu-cheng Li // Make sure we have a surface in the holder before proceeding. 103337dcfbb99d78c5179ecda79e7fd408eca4d00844Wu-cheng Li if (holder.getSurface() == null) { 103437dcfbb99d78c5179ecda79e7fd408eca4d00844Wu-cheng Li Log.d(TAG, "holder.getSurface() == null"); 103537dcfbb99d78c5179ecda79e7fd408eca4d00844Wu-cheng Li return; 103637dcfbb99d78c5179ecda79e7fd408eca4d00844Wu-cheng Li } 103737dcfbb99d78c5179ecda79e7fd408eca4d00844Wu-cheng Li 1038855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li Log.v(TAG, "surfaceChanged. w=" + w + ". h=" + h); 1039855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li 1040068a2e745b284b33af161d629adb9b7839be32d1Wu-cheng Li mSurfaceHolder = holder; 10419efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mSurfaceWidth = w; 10429efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mSurfaceHeight = h; 1043068a2e745b284b33af161d629adb9b7839be32d1Wu-cheng Li 1044314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber if (mPausing) { 1045314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber // We're pausing, the screen is off and we already stopped 1046314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber // video recording. We don't want to start the camera again 1047314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber // in this case in order to conserve power. 1048314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber // The fact that surfaceChanged is called _after_ an onPause appears 1049314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber // to be legitimate since in that case the lockscreen always returns 1050314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber // to portrait orientation possibly triggering the notification. 1051314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber return; 1052314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber } 1053314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber 10543665f924034a13014c9016be2707617d29d57f39Owen Lin // The mCameraDevice will be null if it is fail to connect to the 10553665f924034a13014c9016be2707617d29d57f39Owen Lin // camera hardware. In this case we will show a dialog and then 10563f3c857e3f34650c15d764810335024654b0fcc3Owen Lin // finish the activity, so it's OK to ignore it. 10573f3c857e3f34650c15d764810335024654b0fcc3Owen Lin if (mCameraDevice == null) return; 10583f3c857e3f34650c15d764810335024654b0fcc3Owen Lin 105948f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li // Set preview display if the surface is being created. Preview was 1060855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li // already started. Also restart the preview if display rotation has 1061855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li // changed. Sometimes this happens when the device is held in portrait 1062855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li // and camera app is opened. Rotation animation takes some time and 1063855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li // display rotation in onCreate may not be what we want. 1064855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li if (mPreviewing && (Util.getDisplayRotation(this) == mDisplayRotation) 1065855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li && holder.isCreating()) { 106648f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li setPreviewDisplay(holder); 1067068a2e745b284b33af161d629adb9b7839be32d1Wu-cheng Li } else { 1068068a2e745b284b33af161d629adb9b7839be32d1Wu-cheng Li stopVideoRecording(); 1069fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li startPreview(); 1070b128446b7ef264c33e91e119391045156a19439bWu-cheng Li } 1071b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1072b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1073b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public void surfaceCreated(SurfaceHolder holder) { 1074b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1075b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1076b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public void surfaceDestroyed(SurfaceHolder holder) { 1077b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mSurfaceHolder = null; 1078b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1079b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 10800a475e11e2ceadbaa70308b52e06f4e6d9e56f12Chih-Chung Chang private void gotoGallery() { 1081b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project MenuHelper.gotoCameraVideoGallery(this); 1082b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1083b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1084b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project @Override 1085b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public boolean onCreateOptionsMenu(Menu menu) { 1086b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project super.onCreateOptionsMenu(menu); 1087b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 10889bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang if (mIsVideoCaptureIntent) { 1089b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // No options menu for attach mode. 1090b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project return false; 1091b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } else { 1092b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project addBaseMenuItems(menu); 1093b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1094b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project return true; 1095b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1096b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1097b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private boolean isVideoCaptureIntent() { 1098b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project String action = getIntent().getAction(); 1099b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project return (MediaStore.ACTION_VIDEO_CAPTURE.equals(action)); 1100b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1101b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1102e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar private void doReturnToCaller(boolean valid) { 1103b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Intent resultIntent = new Intent(); 1104b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project int resultCode; 1105e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar if (valid) { 1106b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project resultCode = RESULT_OK; 1107b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project resultIntent.setData(mCurrentVideoUri); 1108b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } else { 1109b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project resultCode = RESULT_CANCELED; 1110b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 11115df067af93e6b386167f11cdf12701b7905ee444Wu-cheng Li setResultEx(resultCode, resultIntent); 1112b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project finish(); 1113b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1114b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1115b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private void cleanupEmptyFile() { 1116dcd762a819f195fdbd441334ca5b97a07f1aa8ddWu-cheng Li if (mVideoFilename != null) { 1117dcd762a819f195fdbd441334ca5b97a07f1aa8ddWu-cheng Li File f = new File(mVideoFilename); 1118b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (f.length() == 0 && f.delete()) { 1119dcd762a819f195fdbd441334ca5b97a07f1aa8ddWu-cheng Li Log.v(TAG, "Empty video file deleted: " + mVideoFilename); 1120dcd762a819f195fdbd441334ca5b97a07f1aa8ddWu-cheng Li mVideoFilename = null; 1121b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1122b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1123b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1124b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 112580b7c5bf37e032c2d75431c6d563ed4525159688Wu-cheng Li // Prepares media recorder. 112680b7c5bf37e032c2d75431c6d563ed4525159688Wu-cheng Li private void initializeRecorder() { 1127b128446b7ef264c33e91e119391045156a19439bWu-cheng Li Log.v(TAG, "initializeRecorder"); 11283f3c857e3f34650c15d764810335024654b0fcc3Owen Lin // If the mCameraDevice is null, then this activity is going to finish 112943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li if (mCameraDevice == null) return; 113043b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li 113143b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li if (mSurfaceHolder == null) { 113243b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li Log.v(TAG, "Surface holder is null. Wait for surface changed."); 113343b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li return; 113443b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 113584f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li 1136b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Intent intent = getIntent(); 1137b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Bundle myExtras = intent.getExtras(); 1138b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1139b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li long requestedSizeLimit = 0; 1140eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li closeVideoFileDescriptor(); 11419bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang if (mIsVideoCaptureIntent && myExtras != null) { 1142b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Uri saveUri = (Uri) myExtras.getParcelable(MediaStore.EXTRA_OUTPUT); 1143b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (saveUri != null) { 1144b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project try { 1145dcd762a819f195fdbd441334ca5b97a07f1aa8ddWu-cheng Li mVideoFileDescriptor = 1146dcd762a819f195fdbd441334ca5b97a07f1aa8ddWu-cheng Li mContentResolver.openFileDescriptor(saveUri, "rw"); 1147b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mCurrentVideoUri = saveUri; 1148d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang } catch (java.io.FileNotFoundException ex) { 1149b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // invalid uri 1150b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Log.e(TAG, ex.toString()); 1151b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1152b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1153b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li requestedSizeLimit = myExtras.getLong(MediaStore.EXTRA_SIZE_LIMIT); 1154b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1155b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mMediaRecorder = new MediaRecorder(); 1156b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 115743b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // Unlock the camera object before passing it to media recorder. 115843b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mCameraDevice.unlock(); 1159845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang mMediaRecorder.setCamera(mCameraDevice); 1160f09c56a025473647b16dcfe417fc0ecd25095d0fNipun Kwatra if (!mCaptureTimeLapse) { 11616897561d02003e59c038f1dc4d4669e3723e9cadWu-cheng Li mMediaRecorder.setAudioSource(MediaRecorder.AudioSource.CAMCORDER); 1162f09c56a025473647b16dcfe417fc0ecd25095d0fNipun Kwatra } 1163b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mMediaRecorder.setVideoSource(MediaRecorder.VideoSource.CAMERA); 11643a4ef93f95bed9f812fe75ef94296450833b3997James Dong mMediaRecorder.setProfile(mProfile); 1165286727c4681ccdc0b9832ff006accf569ddab172Wu-cheng Li mMediaRecorder.setMaxDuration(mMaxVideoDurationInMs); 11666227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra if (mCaptureTimeLapse) { 1167b5ec9823f642decda6467e55dc1fd806d000bb75Nipun Kwatra mMediaRecorder.setCaptureRate((1000 / (double) mTimeBetweenTimeLapseFrameCaptureMs)); 11686227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra } 11698d0dd0e2ee9a9f8d729ed96597102777cf14701fThe Android Open Source Project 11702fc09f97eceef3659572d695cadd791b4dcfd19cChung-yih Wang Location loc = mLocationManager.getCurrentLocation(); 11712fc09f97eceef3659572d695cadd791b4dcfd19cChung-yih Wang if (loc != null) { 11722fc09f97eceef3659572d695cadd791b4dcfd19cChung-yih Wang mMediaRecorder.setLocation((float) loc.getLatitude(), 11732fc09f97eceef3659572d695cadd791b4dcfd19cChung-yih Wang (float) loc.getLongitude()); 11742fc09f97eceef3659572d695cadd791b4dcfd19cChung-yih Wang } 11752fc09f97eceef3659572d695cadd791b4dcfd19cChung-yih Wang 11762fc09f97eceef3659572d695cadd791b4dcfd19cChung-yih Wang 117780b7c5bf37e032c2d75431c6d563ed4525159688Wu-cheng Li // Set output file. 1178c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh // Try Uri in the intent first. If it doesn't exist, use our own 1179c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh // instead. 1180c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh if (mVideoFileDescriptor != null) { 1181c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh mMediaRecorder.setOutputFile(mVideoFileDescriptor.getFileDescriptor()); 1182c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh } else { 1183721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh generateVideoFilename(mProfile.fileFormat); 1184c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh mMediaRecorder.setOutputFile(mVideoFilename); 1185b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1186b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1187b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mMediaRecorder.setPreviewDisplay(mSurfaceHolder.getSurface()); 1188de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project 1189b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li // Set maximum file size. 11904d9d7387eed740a51f56e4bfe063ee8c0d2a4460Chih-yu Huang long maxFileSize = mStorageSpace - Storage.LOW_STORAGE_THRESHOLD; 1191b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li if (requestedSizeLimit > 0 && requestedSizeLimit < maxFileSize) { 1192b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li maxFileSize = requestedSizeLimit; 1193b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li } 1194b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li 1195de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project try { 1196b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li mMediaRecorder.setMaxFileSize(maxFileSize); 1197de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project } catch (RuntimeException exception) { 1198de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project // We are going to ignore failure of setMaxFileSize here, as 1199de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project // a) The composer selected may simply not support it, or 1200de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project // b) The underlying media framework may not handle 64-bit range 120161b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin // on the size restriction. 1202de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project } 1203de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project 120443b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // See android.hardware.Camera.Parameters.setRotation for 120543b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // documentation. 1206b416f542580970aeac320219b80137b1e9f8d4cdMike Dodd // Note that mOrientation here is the device orientation, which is the opposite of 1207b416f542580970aeac320219b80137b1e9f8d4cdMike Dodd // what activity.getWindowManager().getDefaultDisplay().getRotation() would return, 1208b416f542580970aeac320219b80137b1e9f8d4cdMike Dodd // which is the orientation the graphics need to rotate in order to render correctly. 120943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li int rotation = 0; 121043b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li if (mOrientation != OrientationEventListener.ORIENTATION_UNKNOWN) { 121143b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li CameraInfo info = CameraHolder.instance().getCameraInfo()[mCameraId]; 121243b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li if (info.facing == CameraInfo.CAMERA_FACING_FRONT) { 121343b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li rotation = (info.orientation - mOrientation + 360) % 360; 121443b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } else { // back-facing camera 121543b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li rotation = (info.orientation + mOrientation) % 360; 121643b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 121743b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 121843b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mMediaRecorder.setOrientationHint(rotation); 1219b416f542580970aeac320219b80137b1e9f8d4cdMike Dodd mOrientationCompensationAtRecordStart = mOrientationCompensation; 122043b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li 1221b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project try { 1222b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mMediaRecorder.prepare(); 122380b7c5bf37e032c2d75431c6d563ed4525159688Wu-cheng Li } catch (IOException e) { 122443b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li Log.e(TAG, "prepare failed for " + mVideoFilename, e); 1225b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project releaseMediaRecorder(); 122680b7c5bf37e032c2d75431c6d563ed4525159688Wu-cheng Li throw new RuntimeException(e); 1227b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 122843b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li 122943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mMediaRecorder.setOnErrorListener(this); 123043b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mMediaRecorder.setOnInfoListener(this); 1231b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1232b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 12339efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala private void initializeEffectsPreview() { 12349efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.v(TAG, "initializeEffectsPreview"); 12359efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // If the mCameraDevice is null, then this activity is going to finish 12369efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mCameraDevice == null) return; 12379efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 123814a3ffc328740e8fd4734dfa124e4682df8bdd4aEino-Ville Talvala boolean inLandscape = 123914a3ffc328740e8fd4734dfa124e4682df8bdd4aEino-Ville Talvala (getRequestedOrientation() == 124014a3ffc328740e8fd4734dfa124e4682df8bdd4aEino-Ville Talvala ActivityInfo.SCREEN_ORIENTATION_LANDSCAPE); 124114a3ffc328740e8fd4734dfa124e4682df8bdd4aEino-Ville Talvala 12422c2550bd42c614330a3c968bda005ac23d12f8d1Eino-Ville Talvala CameraInfo info = CameraHolder.instance().getCameraInfo()[mCameraId]; 12432c2550bd42c614330a3c968bda005ac23d12f8d1Eino-Ville Talvala 12449efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder = new EffectsRecorder(this); 12459efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 1246d979079aa0735beb302dd58797af0c6b600edfeaEino-Ville Talvala // TODO: Confirm none of the foll need to go to initializeEffectsRecording() 1247d979079aa0735beb302dd58797af0c6b600edfeaEino-Ville Talvala // and none of these change even when the preview is not refreshed. 124814a3ffc328740e8fd4734dfa124e4682df8bdd4aEino-Ville Talvala mEffectsRecorder.setAppToLandscape(inLandscape); 12499efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setCamera(mCameraDevice); 12502c2550bd42c614330a3c968bda005ac23d12f8d1Eino-Ville Talvala mEffectsRecorder.setCameraFacing(info.facing); 12519efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setProfile(mProfile); 12529efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setEffectsListener(this); 12539efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setOnInfoListener(this); 12549efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setOnErrorListener(this); 12559efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 12569efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // See android.hardware.Camera.Parameters.setRotation for 12579efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // documentation. 12589efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala int rotation = 0; 12599efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mOrientation != OrientationEventListener.ORIENTATION_UNKNOWN) { 126051b06d6696a4743339d026b3b3bd282645725b27Eino-Ville Talvala rotation = mOrientationCompensation % 360; 12619efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 12629efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setOrientationHint(rotation); 126351b06d6696a4743339d026b3b3bd282645725b27Eino-Ville Talvala 1264b416f542580970aeac320219b80137b1e9f8d4cdMike Dodd mOrientationCompensationAtRecordStart = mOrientationCompensation; 12659efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 12669efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setPreviewDisplay( 12679efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mSurfaceHolder, 12689efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mSurfaceWidth, 12699efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mSurfaceHeight); 12709efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 12719efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mEffectType == EffectsRecorder.EFFECT_BACKDROPPER && 12724d9d7387eed740a51f56e4bfe063ee8c0d2a4460Chih-yu Huang ((String) mEffectParameter).equals(EFFECT_BG_FROM_GALLERY)) { 12739efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setEffect(mEffectType, mEffectUriFromGallery); 12749efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } else { 12759efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setEffect(mEffectType, mEffectParameter); 12769efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 12779efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 12789efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 12799efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala private void initializeEffectsRecording() { 12809efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.v(TAG, "initializeEffectsRecording"); 12819efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 12829efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Intent intent = getIntent(); 12839efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Bundle myExtras = intent.getExtras(); 12849efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 12859c96da0c452cf980eb368cbb5a63afc4ab5f4bc4Pannag Sanketi long requestedSizeLimit = 0; 1286eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li closeVideoFileDescriptor(); 12879efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mIsVideoCaptureIntent && myExtras != null) { 12889efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Uri saveUri = (Uri) myExtras.getParcelable(MediaStore.EXTRA_OUTPUT); 12899efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (saveUri != null) { 1290dca2af0a95ccb682d57bcea43f03fb01b929edf3Pannag Sanketi try { 1291dca2af0a95ccb682d57bcea43f03fb01b929edf3Pannag Sanketi mVideoFileDescriptor = 1292dca2af0a95ccb682d57bcea43f03fb01b929edf3Pannag Sanketi mContentResolver.openFileDescriptor(saveUri, "rw"); 1293dca2af0a95ccb682d57bcea43f03fb01b929edf3Pannag Sanketi mCurrentVideoUri = saveUri; 1294dca2af0a95ccb682d57bcea43f03fb01b929edf3Pannag Sanketi } catch (java.io.FileNotFoundException ex) { 1295dca2af0a95ccb682d57bcea43f03fb01b929edf3Pannag Sanketi // invalid uri 1296dca2af0a95ccb682d57bcea43f03fb01b929edf3Pannag Sanketi Log.e(TAG, ex.toString()); 1297dca2af0a95ccb682d57bcea43f03fb01b929edf3Pannag Sanketi } 12989efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 12999c96da0c452cf980eb368cbb5a63afc4ab5f4bc4Pannag Sanketi requestedSizeLimit = myExtras.getLong(MediaStore.EXTRA_SIZE_LIMIT); 13009efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 13019efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 1302d979079aa0735beb302dd58797af0c6b600edfeaEino-Ville Talvala mEffectsRecorder.setProfile(mProfile); 1303d979079aa0735beb302dd58797af0c6b600edfeaEino-Ville Talvala // important to set the capture rate to zero if not timelapsed, since the 1304d979079aa0735beb302dd58797af0c6b600edfeaEino-Ville Talvala // effectsrecorder object does not get created again for each recording 1305d979079aa0735beb302dd58797af0c6b600edfeaEino-Ville Talvala // session 1306d979079aa0735beb302dd58797af0c6b600edfeaEino-Ville Talvala if (mCaptureTimeLapse) { 1307d979079aa0735beb302dd58797af0c6b600edfeaEino-Ville Talvala mEffectsRecorder.setCaptureRate((1000 / (double) mTimeBetweenTimeLapseFrameCaptureMs)); 1308d979079aa0735beb302dd58797af0c6b600edfeaEino-Ville Talvala } else { 1309d979079aa0735beb302dd58797af0c6b600edfeaEino-Ville Talvala mEffectsRecorder.setCaptureRate(0); 1310d979079aa0735beb302dd58797af0c6b600edfeaEino-Ville Talvala } 13119efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 13129efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // Set output file 1313dca2af0a95ccb682d57bcea43f03fb01b929edf3Pannag Sanketi if (mVideoFileDescriptor != null) { 1314dca2af0a95ccb682d57bcea43f03fb01b929edf3Pannag Sanketi mEffectsRecorder.setOutputFile(mVideoFileDescriptor.getFileDescriptor()); 1315dca2af0a95ccb682d57bcea43f03fb01b929edf3Pannag Sanketi } else { 13169efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala generateVideoFilename(mProfile.fileFormat); 1317dca2af0a95ccb682d57bcea43f03fb01b929edf3Pannag Sanketi mEffectsRecorder.setOutputFile(mVideoFilename); 13189efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 13199c96da0c452cf980eb368cbb5a63afc4ab5f4bc4Pannag Sanketi 13209c96da0c452cf980eb368cbb5a63afc4ab5f4bc4Pannag Sanketi // Set maximum file size. 13219c96da0c452cf980eb368cbb5a63afc4ab5f4bc4Pannag Sanketi long maxFileSize = mStorageSpace - Storage.LOW_STORAGE_THRESHOLD; 13229c96da0c452cf980eb368cbb5a63afc4ab5f4bc4Pannag Sanketi if (requestedSizeLimit > 0 && requestedSizeLimit < maxFileSize) { 13239c96da0c452cf980eb368cbb5a63afc4ab5f4bc4Pannag Sanketi maxFileSize = requestedSizeLimit; 13249c96da0c452cf980eb368cbb5a63afc4ab5f4bc4Pannag Sanketi } 13259c96da0c452cf980eb368cbb5a63afc4ab5f4bc4Pannag Sanketi mEffectsRecorder.setMaxFileSize(maxFileSize); 1326db1596dc704d2085a3f2f7b5652e6cb43696c265Pannag Sanketi mEffectsRecorder.setMaxDuration(mMaxVideoDurationInMs); 13279efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 13289efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 13299efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 1330b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private void releaseMediaRecorder() { 1331b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Log.v(TAG, "Releasing media recorder."); 1332b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (mMediaRecorder != null) { 1333b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project cleanupEmptyFile(); 1334b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mMediaRecorder.reset(); 1335b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mMediaRecorder.release(); 1336b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mMediaRecorder = null; 1337b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1338d27cd2ac1d65481d40a50dc9f0b3fe0d8e845fa0Wu-cheng Li mVideoFilename = null; 1339b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1340b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 13419efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala private void releaseEffectsRecorder() { 13429efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.v(TAG, "Releasing effects recorder."); 13439efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mEffectsRecorder != null) { 13449efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala cleanupEmptyFile(); 13459efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.release(); 13469efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder = null; 13479efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 13489efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mVideoFilename = null; 13499efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 13509efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 1351721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh private void generateVideoFilename(int outputFileFormat) { 1352b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project long dateTaken = System.currentTimeMillis(); 1353b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project String title = createName(dateTaken); 13540c1ec7e8cd43de1a4b4cb650b759dd0cbe123eaaWu-cheng Li // Used when emailing. 13550c1ec7e8cd43de1a4b4cb650b759dd0cbe123eaaWu-cheng Li String filename = title + convertOutputFormatToFileExt(outputFileFormat); 13560c1ec7e8cd43de1a4b4cb650b759dd0cbe123eaaWu-cheng Li String mime = convertOutputFormatToMimeType(outputFileFormat); 1357721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh mVideoFilename = Storage.DIRECTORY + '/' + filename; 1358721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh mCurrentVideoValues = new ContentValues(7); 1359721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh mCurrentVideoValues.put(Video.Media.TITLE, title); 1360721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh mCurrentVideoValues.put(Video.Media.DISPLAY_NAME, filename); 1361721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh mCurrentVideoValues.put(Video.Media.DATE_TAKEN, dateTaken); 1362721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh mCurrentVideoValues.put(Video.Media.MIME_TYPE, mime); 1363721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh mCurrentVideoValues.put(Video.Media.DATA, mVideoFilename); 1364ea312297ff6132bbafed99b90a72e4858b888fa4Angus Kong mCurrentVideoValues.put(Video.Media.RESOLUTION, 1365ea312297ff6132bbafed99b90a72e4858b888fa4Angus Kong Integer.toString(mProfile.videoFrameWidth) + "x" + 1366ea312297ff6132bbafed99b90a72e4858b888fa4Angus Kong Integer.toString(mProfile.videoFrameHeight)); 1367721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh Log.v(TAG, "New video filename: " + mVideoFilename); 1368b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1369b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1370a9b3713b0e006d6cdcabd5e1b094f4a1aa3738faWu-cheng Li private void addVideoToMediaStore() { 1371dcd762a819f195fdbd441334ca5b97a07f1aa8ddWu-cheng Li if (mVideoFileDescriptor == null) { 1372b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Uri videoTable = Uri.parse("content://media/external/video/media"); 137391acfc99279d5ece7ac9cb2d7a2980eb0d3b50daChih-Chung Chang mCurrentVideoValues.put(Video.Media.SIZE, 137491acfc99279d5ece7ac9cb2d7a2980eb0d3b50daChih-Chung Chang new File(mCurrentVideoFilename).length()); 1375bf5c2c192adfa62860fdcff560a458ba317e9b98Ray Chen long duration = SystemClock.uptimeMillis() - mRecordingStartTime; 1376bf5c2c192adfa62860fdcff560a458ba317e9b98Ray Chen if (duration > 0) { 1377446b319606f90abedfa1927d4d47ce50e6b965c3Wu-cheng Li if (mCaptureTimeLapse) { 1378446b319606f90abedfa1927d4d47ce50e6b965c3Wu-cheng Li duration = getTimeLapseVideoLength(duration); 1379446b319606f90abedfa1927d4d47ce50e6b965c3Wu-cheng Li } 1380bf5c2c192adfa62860fdcff560a458ba317e9b98Ray Chen mCurrentVideoValues.put(Video.Media.DURATION, duration); 1381bf5c2c192adfa62860fdcff560a458ba317e9b98Ray Chen } else { 1382bf5c2c192adfa62860fdcff560a458ba317e9b98Ray Chen Log.w(TAG, "Video duration <= 0 : " + duration); 1383bf5c2c192adfa62860fdcff560a458ba317e9b98Ray Chen } 1384111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang try { 1385111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang mCurrentVideoUri = mContentResolver.insert(videoTable, 1386111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang mCurrentVideoValues); 1387a9b3713b0e006d6cdcabd5e1b094f4a1aa3738faWu-cheng Li sendBroadcast(new Intent(android.hardware.Camera.ACTION_NEW_VIDEO, 1388a9b3713b0e006d6cdcabd5e1b094f4a1aa3738faWu-cheng Li mCurrentVideoUri)); 1389111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang } catch (Exception e) { 1390111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang // We failed to insert into the database. This can happen if 1391111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang // the SD card is unmounted. 1392111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang mCurrentVideoUri = null; 1393111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang mCurrentVideoFilename = null; 1394111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang } finally { 1395111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang Log.v(TAG, "Current video URI: " + mCurrentVideoUri); 1396111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang } 1397b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1398b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mCurrentVideoValues = null; 1399b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1400b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1401b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private void deleteCurrentVideo() { 1402bcf6200327be0b408426221767467ad2ce132a08Wu-cheng Li // Remove the video and the uri if the uri is not passed in by intent. 1403b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (mCurrentVideoFilename != null) { 1404b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project deleteVideoFile(mCurrentVideoFilename); 1405b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mCurrentVideoFilename = null; 1406bcf6200327be0b408426221767467ad2ce132a08Wu-cheng Li if (mCurrentVideoUri != null) { 1407bcf6200327be0b408426221767467ad2ce132a08Wu-cheng Li mContentResolver.delete(mCurrentVideoUri, null, null); 1408bcf6200327be0b408426221767467ad2ce132a08Wu-cheng Li mCurrentVideoUri = null; 1409bcf6200327be0b408426221767467ad2ce132a08Wu-cheng Li } 1410b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1411c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh updateAndShowStorageHint(); 1412b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1413b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1414b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private void deleteVideoFile(String fileName) { 1415b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Log.v(TAG, "Deleting video " + fileName); 1416b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project File f = new File(fileName); 1417d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang if (!f.delete()) { 1418b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Log.v(TAG, "Could not delete " + fileName); 1419b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1420b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1421b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1422b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private void addBaseMenuItems(Menu menu) { 1423a72d73cbac59db43d413291e4db66763be08143arepo sync MenuHelper.addSwitchModeMenuItem(menu, ModePicker.MODE_CAMERA, new Runnable() { 14249ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang public void run() { 1425a72d73cbac59db43d413291e4db66763be08143arepo sync switchToOtherMode(ModePicker.MODE_CAMERA); 14269ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang } 14279ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang }); 1428a72d73cbac59db43d413291e4db66763be08143arepo sync MenuHelper.addSwitchModeMenuItem(menu, ModePicker.MODE_PANORAMA, new Runnable() { 1429a72d73cbac59db43d413291e4db66763be08143arepo sync public void run() { 1430a72d73cbac59db43d413291e4db66763be08143arepo sync switchToOtherMode(ModePicker.MODE_PANORAMA); 1431a72d73cbac59db43d413291e4db66763be08143arepo sync } 1432a72d73cbac59db43d413291e4db66763be08143arepo sync }); 1433ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang 1434ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang if (mNumberOfCameras > 1) { 1435a72d73cbac59db43d413291e4db66763be08143arepo sync menu.add(R.string.switch_camera_id) 1436ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang .setOnMenuItemClickListener(new OnMenuItemClickListener() { 1437ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang public boolean onMenuItemClick(MenuItem item) { 143859ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang CameraSettings.writePreferredCameraId(mPreferences, 143959ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang ((mCameraId == mFrontCameraId) 144059ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang ? mBackCameraId : mFrontCameraId)); 144159ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang onSharedPreferenceChanged(); 1442ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang return true; 1443ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang } 1444ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang }).setIcon(android.R.drawable.ic_menu_camera); 1445ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang } 1446ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang } 1447ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang 144873e782de608cbe2ddffd75c055009ff2e208f78bOwen Lin private PreferenceGroup filterPreferenceScreenByIntent( 144973e782de608cbe2ddffd75c055009ff2e208f78bOwen Lin PreferenceGroup screen) { 14507e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen Intent intent = getIntent(); 14517e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen if (intent.hasExtra(MediaStore.EXTRA_VIDEO_QUALITY)) { 14527e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen CameraSettings.removePreferenceFromScreen(screen, 14537e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen CameraSettings.KEY_VIDEO_QUALITY); 14547e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen } 14557e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen 14567e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen if (intent.hasExtra(MediaStore.EXTRA_DURATION_LIMIT)) { 14577e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen CameraSettings.removePreferenceFromScreen(screen, 1458469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin CameraSettings.KEY_VIDEO_QUALITY); 14597e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen } 14607e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen return screen; 14617e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen } 14627e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen 1463b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // from MediaRecorder.OnErrorListener 1464b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public void onError(MediaRecorder mr, int what, int extra) { 14658da3d3a262b3b6c30718c0eaee5b2bd0427baf06Wu-cheng Li Log.e(TAG, "MediaRecorder error. what=" + what + ". extra=" + extra); 1466b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (what == MediaRecorder.MEDIA_RECORDER_ERROR_UNKNOWN) { 1467b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // We may have run out of space on the sdcard. 1468b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project stopVideoRecording(); 1469c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh updateAndShowStorageHint(); 1470b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1471b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1472b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 14738d0dd0e2ee9a9f8d729ed96597102777cf14701fThe Android Open Source Project // from MediaRecorder.OnInfoListener 14748d0dd0e2ee9a9f8d729ed96597102777cf14701fThe Android Open Source Project public void onInfo(MediaRecorder mr, int what, int extra) { 14758d0dd0e2ee9a9f8d729ed96597102777cf14701fThe Android Open Source Project if (what == MediaRecorder.MEDIA_RECORDER_INFO_MAX_DURATION_REACHED) { 1476e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar if (mMediaRecorderRecording) onStopVideoRecording(true); 14774d9d7387eed740a51f56e4bfe063ee8c0d2a4460Chih-yu Huang } else if (what == MediaRecorder.MEDIA_RECORDER_INFO_MAX_FILESIZE_REACHED) { 1478e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar if (mMediaRecorderRecording) onStopVideoRecording(true); 1479f651904fc747442f849bb084aaaf4d3245106860Owen Lin 1480b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li // Show the toast. 1481739a5ff8a554729a6637cb042889b9c17be6b9b2Wei-Ta Chen Toast.makeText(this, R.string.video_reach_size_limit, 14824d9d7387eed740a51f56e4bfe063ee8c0d2a4460Chih-yu Huang Toast.LENGTH_LONG).show(); 14838d0dd0e2ee9a9f8d729ed96597102777cf14701fThe Android Open Source Project } 14848d0dd0e2ee9a9f8d729ed96597102777cf14701fThe Android Open Source Project } 14858d0dd0e2ee9a9f8d729ed96597102777cf14701fThe Android Open Source Project 14869c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project /* 148761b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin * Make sure we're not recording music playing in the background, ask the 148861b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin * MediaPlaybackService to pause playback. 14899c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project */ 14909c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project private void pauseAudioPlayback() { 14919c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project // Shamelessly copied from MediaPlaybackService.java, which 14929c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project // should be public, but isn't. 14939c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project Intent i = new Intent("com.android.music.musicservicecommand"); 14949c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project i.putExtra("command", "pause"); 14959c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project 14969c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project sendBroadcast(i); 14979c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project } 14989c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project 1499d6274919641427d3062c0818943f2d55ab98c15dWu-cheng Li // For testing. 1500d6274919641427d3062c0818943f2d55ab98c15dWu-cheng Li public boolean isRecording() { 1501d6274919641427d3062c0818943f2d55ab98c15dWu-cheng Li return mMediaRecorderRecording; 1502d6274919641427d3062c0818943f2d55ab98c15dWu-cheng Li } 1503d6274919641427d3062c0818943f2d55ab98c15dWu-cheng Li 1504b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private void startVideoRecording() { 1505b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Log.v(TAG, "startVideoRecording"); 1506c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh 1507c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh updateAndShowStorageHint(); 15084d9d7387eed740a51f56e4bfe063ee8c0d2a4460Chih-yu Huang if (mStorageSpace < Storage.LOW_STORAGE_THRESHOLD) { 150943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li Log.v(TAG, "Storage issue, ignore the start request"); 151043b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li return; 151143b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 1512b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 15139efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (effectsActive()) { 15149efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala initializeEffectsRecording(); 15159efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mEffectsRecorder == null) { 15169efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.e(TAG, "Fail to initialize effect recorder"); 15179efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala return; 15189efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 15199efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } else { 15209efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala initializeRecorder(); 15219efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mMediaRecorder == null) { 15229efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.e(TAG, "Fail to initialize media recorder"); 15239efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala return; 15249efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 152543b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 1526b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 152743b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li pauseAudioPlayback(); 15289c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project 15299efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (effectsActive()) { 15309efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala try { 15319efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.startRecording(); 15329efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } catch (RuntimeException e) { 15339efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.e(TAG, "Could not start effects recorder. ", e); 15349efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala releaseEffectsRecorder(); 15359efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala return; 15369efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 15379efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } else { 15389efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala try { 15399efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mMediaRecorder.start(); // Recording is now started 15409efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } catch (RuntimeException e) { 15419efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.e(TAG, "Could not start media recorder. ", e); 15429efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala releaseMediaRecorder(); 15439efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // If start fails, frameworks will not lock the camera for us. 15449efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mCameraDevice.lock(); 15459efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala return; 15469efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 154743b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 15489efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 154943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li enableCameraControls(false); 1550e36da237f13cb3f31ec6fe3af98f2f838cabc6b2Owen Lin 155143b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mMediaRecorderRecording = true; 155243b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mRecordingStartTime = SystemClock.uptimeMillis(); 15531afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li showRecordingUI(true); 155443b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li 155543b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li updateRecordingTime(); 155643b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li keepScreenOn(); 1557b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1558b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 15591afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li private void showRecordingUI(boolean recording) { 15601afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li if (recording) { 15612bbd7e182f25816008262f2e2bd9a1a08392c913Chung-yih Wang mIndicatorControlContainer.dismissSecondLevelIndicator(); 1562f519d8845d0f8b884bf3c594bb0753e918e670b8Wu-cheng Li if (mThumbnailView != null) mThumbnailView.setEnabled(false); 156368798bfa946e812beb9190fa7c98a316392fbce6Chih-yu Huang mShutterButton.setBackgroundResource(R.drawable.btn_shutter_video_recording); 15641afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li mRecordingTimeView.setText(""); 15651afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li mRecordingTimeView.setVisibility(View.VISIBLE); 15661afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li if (mReviewControl != null) mReviewControl.setVisibility(View.GONE); 1567a18b115b025fe0c3b046348953946c8db07e12ceWu-cheng Li if (mCaptureTimeLapse) { 1568bed7386688cd7810cba23732ab71f370fe3222ffChung-yih Wang if (Util.isTabletUI()) { 1569ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang ((IndicatorControlWheelContainer) mIndicatorControlContainer) 1570ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang .startTimeLapseAnimation( 1571ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mTimeBetweenTimeLapseFrameCaptureMs, 1572ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mRecordingStartTime); 1573bed7386688cd7810cba23732ab71f370fe3222ffChung-yih Wang } 1574a18b115b025fe0c3b046348953946c8db07e12ceWu-cheng Li } 15751afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li } else { 1576f519d8845d0f8b884bf3c594bb0753e918e670b8Wu-cheng Li if (mThumbnailView != null) mThumbnailView.setEnabled(true); 157716ca94d73bfe07f280e381595709b56c2681b2bcWu-cheng Li mShutterButton.setBackgroundResource(R.drawable.btn_shutter_video); 15781afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li mRecordingTimeView.setVisibility(View.GONE); 15791afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li if (mReviewControl != null) mReviewControl.setVisibility(View.VISIBLE); 1580a18b115b025fe0c3b046348953946c8db07e12ceWu-cheng Li if (mCaptureTimeLapse) { 1581bed7386688cd7810cba23732ab71f370fe3222ffChung-yih Wang if (Util.isTabletUI()) { 1582ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang ((IndicatorControlWheelContainer) mIndicatorControlContainer) 1583ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang .stopTimeLapseAnimation(); 1584bed7386688cd7810cba23732ab71f370fe3222ffChung-yih Wang } 1585a18b115b025fe0c3b046348953946c8db07e12ceWu-cheng Li } 158674c5164d19fa213c6904639e6e6b0d9e542cbf66Hung-ying Tyan } 1587b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1588b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 15899f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li private void getThumbnail() { 15903b096a491432b9904ad758fa11a6b894a03ad6ecWu-cheng Li if (mCurrentVideoUri != null) { 15917648319f0416b86ae13b97eeba0466581ace1a48Wu-cheng Li Bitmap videoFrame = Thumbnail.createVideoThumbnail(mCurrentVideoFilename, 15927648319f0416b86ae13b97eeba0466581ace1a48Wu-cheng Li mPreviewFrameLayout.getWidth()); 15933b096a491432b9904ad758fa11a6b894a03ad6ecWu-cheng Li if (videoFrame != null) { 15943b096a491432b9904ad758fa11a6b894a03ad6ecWu-cheng Li mThumbnail = new Thumbnail(mCurrentVideoUri, videoFrame, 0); 1595750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li mThumbnailView.setBitmap(mThumbnail.getBitmap()); 1596db288b8686e5bcecef620176b934b00eb0742597Wu-cheng Li // Share popup may still have the reference to the old thumbnail. Clear it. 1597db288b8686e5bcecef620176b934b00eb0742597Wu-cheng Li mSharePopup = null; 15983b096a491432b9904ad758fa11a6b894a03ad6ecWu-cheng Li } 15998ab2b624d51b3b8254ece98c46a7e22a6fb5d4aaWu-cheng Li } 160084f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li } 160184f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li 160284f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li private void showAlert() { 1603eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li Bitmap bitmap = null; 1604eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li if (mVideoFileDescriptor != null) { 1605eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li bitmap = Thumbnail.createVideoThumbnail(mVideoFileDescriptor.getFileDescriptor(), 1606eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li mPreviewFrameLayout.getWidth()); 1607eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li } else if (mCurrentVideoFilename != null) { 1608eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li bitmap = Thumbnail.createVideoThumbnail(mCurrentVideoFilename, 16097648319f0416b86ae13b97eeba0466581ace1a48Wu-cheng Li mPreviewFrameLayout.getWidth()); 1610eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li } 1611eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li if (bitmap != null) { 1612eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li // MetadataRetriever already rotates the thumbnail. We should rotate 1613eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li // it to match the UI orientation (and mirror if it is front-facing camera). 1614eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li CameraInfo[] info = CameraHolder.instance().getCameraInfo(); 1615eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li boolean mirror = (info[mCameraId].facing == CameraInfo.CAMERA_FACING_FRONT); 1616eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li bitmap = Util.rotateAndMirror(bitmap, -mOrientationCompensationAtRecordStart, 1617eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li mirror); 1618eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li mReviewImage.setImageBitmap(bitmap); 1619eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li mReviewImage.setVisibility(View.VISIBLE); 162084f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li } 1621ea136afa2f4d38428ad486df5fb0a24db8314a3dChih-yu Huang 162230f0481931beed547656f2c7bc6290ecc9b01ac3Chih-yu Huang Util.fadeOut(mShutterButton); 162330f0481931beed547656f2c7bc6290ecc9b01ac3Chih-yu Huang Util.fadeOut(mIndicatorControlContainer); 162461b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin int[] pickIds = {R.id.btn_retake, R.id.btn_done, R.id.btn_play}; 162561b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin for (int id : pickIds) { 1626ea136afa2f4d38428ad486df5fb0a24db8314a3dChih-yu Huang Util.fadeIn(findViewById(id)); 162761b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin } 1628fde9af6fc5d524727ec883fd819793fded1717e8Raji Reddy Kandi 1629fde9af6fc5d524727ec883fd819793fded1717e8Raji Reddy Kandi showTimeLapseUI(false); 163084f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li } 163184f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li 163284f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li private void hideAlert() { 16331324c7a05149ffa07a2b1339d1bc9bdff862e77eWu-cheng Li mReviewImage.setVisibility(View.GONE); 1634373d10b91c8e736275a0bc52e247598eec0b3ceaHung-ying Tyan mShutterButton.setEnabled(true); 1635e50d2553aeb9e55504697e2a72759e8f46ee2992Hung-ying Tyan enableCameraControls(true); 1636373d10b91c8e736275a0bc52e247598eec0b3ceaHung-ying Tyan 163761b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin int[] pickIds = {R.id.btn_retake, R.id.btn_done, R.id.btn_play}; 163861b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin for (int id : pickIds) { 163930f0481931beed547656f2c7bc6290ecc9b01ac3Chih-yu Huang Util.fadeOut(findViewById(id)); 164061b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin } 1641ea136afa2f4d38428ad486df5fb0a24db8314a3dChih-yu Huang Util.fadeIn(mShutterButton); 1642ea136afa2f4d38428ad486df5fb0a24db8314a3dChih-yu Huang Util.fadeIn(mIndicatorControlContainer); 1643ea136afa2f4d38428ad486df5fb0a24db8314a3dChih-yu Huang 16441afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li if (mCaptureTimeLapse) { 16451afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li showTimeLapseUI(true); 16461afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li } 164784f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li } 164884f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li 1649b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private void stopVideoRecording() { 1650b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Log.v(TAG, "stopVideoRecording"); 165143b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li if (mMediaRecorderRecording) { 16525a3b94b72e6c807b0f88bca11d4e8a4a41761cdeRodrigo Carceroni boolean shouldAddToMediaStoreNow = false; 16539efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 165443b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li try { 16559efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (effectsActive()) { 1656eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li // This is asynchronous, so we can't add to media store now because thumbnail 16575a3b94b72e6c807b0f88bca11d4e8a4a41761cdeRodrigo Carceroni // may not be ready. In such case addVideoToMediaStore is called later 16585a3b94b72e6c807b0f88bca11d4e8a4a41761cdeRodrigo Carceroni // through a callback from the MediaEncoderFilter to EffectsRecorder, 16595a3b94b72e6c807b0f88bca11d4e8a4a41761cdeRodrigo Carceroni // and then to the VideoCamera. 16609efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.stopRecording(); 16619efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } else { 16629efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mMediaRecorder.setOnErrorListener(null); 16639efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mMediaRecorder.setOnInfoListener(null); 16649efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mMediaRecorder.stop(); 16655a3b94b72e6c807b0f88bca11d4e8a4a41761cdeRodrigo Carceroni shouldAddToMediaStoreNow = true; 16669efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 166743b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mCurrentVideoFilename = mVideoFilename; 166843b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li Log.v(TAG, "Setting current video filename: " 166943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li + mCurrentVideoFilename); 167043b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } catch (RuntimeException e) { 167138a16262e8936afd22a83cf6b5b5a758de8f4f9eOwen Lin Log.e(TAG, "stop fail", e); 167238a16262e8936afd22a83cf6b5b5a758de8f4f9eOwen Lin if (mVideoFilename != null) deleteVideoFile(mVideoFilename); 1673b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 16749efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 167543b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mMediaRecorderRecording = false; 16761afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li showRecordingUI(false); 1677d18f70fe9b9769242e23d04f7de8f300b4702f2eHung-ying Tyan if (!mIsVideoCaptureIntent) { 1678e50d2553aeb9e55504697e2a72759e8f46ee2992Hung-ying Tyan enableCameraControls(true); 1679d18f70fe9b9769242e23d04f7de8f300b4702f2eHung-ying Tyan } 168055efc325fc17b911ed1d2a252ea82d995eca2360Chih-Chung Chang // The orientation was fixed during video recording. Now make it 168155efc325fc17b911ed1d2a252ea82d995eca2360Chih-Chung Chang // reflect the device orientation as video recording is stopped. 168255efc325fc17b911ed1d2a252ea82d995eca2360Chih-Chung Chang setOrientationIndicator(mOrientationCompensation); 1683cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin keepScreenOnAwhile(); 16845a3b94b72e6c807b0f88bca11d4e8a4a41761cdeRodrigo Carceroni if (shouldAddToMediaStoreNow) { 1685a9b3713b0e006d6cdcabd5e1b094f4a1aa3738faWu-cheng Li addVideoToMediaStore(); 168643b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 1687b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 16889efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // always release media recorder 16899efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (!effectsActive()) { 16909efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala releaseMediaRecorder(); 16919efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 1692b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1693b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1694cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin private void resetScreenOn() { 1695b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mHandler.removeMessages(CLEAR_SCREEN_DELAY); 1696cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin getWindow().clearFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON); 1697b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1698b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1699cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin private void keepScreenOnAwhile() { 1700b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mHandler.removeMessages(CLEAR_SCREEN_DELAY); 1701cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin getWindow().addFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON); 1702b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mHandler.sendEmptyMessageDelayed(CLEAR_SCREEN_DELAY, SCREEN_DELAY); 1703b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1704b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1705cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin private void keepScreenOn() { 1706b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mHandler.removeMessages(CLEAR_SCREEN_DELAY); 1707cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin getWindow().addFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON); 1708b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1709b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 17109f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li private void initThumbnailButton() { 1711750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li mThumbnailView = (RotateImageView) findViewById(R.id.thumbnail); 1712822a8165fc214ce2ce8cf9eeb95efc55c102c669Wu-cheng Li mThumbnailView.enableFilter(false); 171351dd927dbe8940e226a2d15f105e53fb2effe7dcChih-yu Huang mThumbnailView.setVisibility(View.VISIBLE); 17148ab2b624d51b3b8254ece98c46a7e22a6fb5d4aaWu-cheng Li // Load the thumbnail from the disk. 1715da7b4ed9303499c4449c7069461db42ff37e3e3fWu-cheng Li mThumbnail = Thumbnail.loadFrom(new File(getFilesDir(), Thumbnail.LAST_THUMB_FILENAME)); 1716de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project } 1717de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project 17189f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li private void updateThumbnailButton() { 17198ab2b624d51b3b8254ece98c46a7e22a6fb5d4aaWu-cheng Li if (mThumbnail == null || !Util.isUriValid(mThumbnail.getUri(), mContentResolver)) { 1720382b51fa8f512d7f5d5163715eeb85bbfd0a02c7Wu-cheng Li mThumbnail = Thumbnail.getLastThumbnail(mContentResolver); 17218ab2b624d51b3b8254ece98c46a7e22a6fb5d4aaWu-cheng Li } 17228ab2b624d51b3b8254ece98c46a7e22a6fb5d4aaWu-cheng Li if (mThumbnail != null) { 1723750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li mThumbnailView.setBitmap(mThumbnail.getBitmap()); 17248ab2b624d51b3b8254ece98c46a7e22a6fb5d4aaWu-cheng Li } else { 1725750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li mThumbnailView.setBitmap(null); 17269bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang } 1727b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1728b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1729678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra private static String millisecondToTimeString(long milliSeconds, boolean displayCentiSeconds) { 1730678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra long seconds = milliSeconds / 1000; // round down to compute seconds 1731678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra long minutes = seconds / 60; 1732678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra long hours = minutes / 60; 1733678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra long remainderMinutes = minutes - (hours * 60); 1734678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra long remainderSeconds = seconds - (minutes * 60); 1735678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1736678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra StringBuilder timeStringBuilder = new StringBuilder(); 1737678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1738678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra // Hours 1739678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra if (hours > 0) { 1740678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra if (hours < 10) { 1741678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append('0'); 1742678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra } 1743678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append(hours); 1744678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1745678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append(':'); 1746678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra } 1747678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1748678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra // Minutes 1749678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra if (remainderMinutes < 10) { 1750678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append('0'); 1751678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra } 1752678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append(remainderMinutes); 1753678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append(':'); 1754678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1755678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra // Seconds 1756678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra if (remainderSeconds < 10) { 1757678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append('0'); 1758678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra } 1759678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append(remainderSeconds); 1760678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1761678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra // Centi seconds 1762678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra if (displayCentiSeconds) { 1763678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append('.'); 1764678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra long remainderCentiSeconds = (milliSeconds - seconds * 1000) / 10; 1765678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra if (remainderCentiSeconds < 10) { 1766678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append('0'); 1767678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra } 1768678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append(remainderCentiSeconds); 1769678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra } 1770678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1771678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra return timeStringBuilder.toString(); 1772678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra } 1773678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1774446b319606f90abedfa1927d4d47ce50e6b965c3Wu-cheng Li private long getTimeLapseVideoLength(long deltaMs) { 1775678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra // For better approximation calculate fractional number of frames captured. 1776678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra // This will update the video time at a higher resolution. 1777678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra double numberOfFrames = (double) deltaMs / mTimeBetweenTimeLapseFrameCaptureMs; 177838a16262e8936afd22a83cf6b5b5a758de8f4f9eOwen Lin return (long) (numberOfFrames / mProfile.videoFrameRate * 1000); 1779678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra } 1780678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1781d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang private void updateRecordingTime() { 178223c51b794e95c201290e36737f379c4bb8eefeaeRay Chen if (!mMediaRecorderRecording) { 178323c51b794e95c201290e36737f379c4bb8eefeaeRay Chen return; 178423c51b794e95c201290e36737f379c4bb8eefeaeRay Chen } 1785d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang long now = SystemClock.uptimeMillis(); 1786d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang long delta = now - mRecordingStartTime; 1787d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang 1788d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang // Starting a minute before reaching the max duration 1789d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang // limit, we'll countdown the remaining time instead. 179097601c7ab6aa9ec093a7d3436e99aa1571b87092Chih-Chung Chang boolean countdownRemainingTime = (mMaxVideoDurationInMs != 0 1791b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li && delta >= mMaxVideoDurationInMs - 60000); 1792d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang 1793678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra long deltaAdjusted = delta; 1794d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang if (countdownRemainingTime) { 1795678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra deltaAdjusted = Math.max(0, mMaxVideoDurationInMs - deltaAdjusted) + 999; 1796d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang } 17973da604b599211a0e3814a4238646abdee02f2786Wu-cheng Li String text; 1798d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang 17998da52d4bb31ad280779ec320bb86076386a485a2Wu-cheng Li long targetNextUpdateDelay; 18003da604b599211a0e3814a4238646abdee02f2786Wu-cheng Li if (!mCaptureTimeLapse) { 18013da604b599211a0e3814a4238646abdee02f2786Wu-cheng Li text = millisecondToTimeString(deltaAdjusted, false); 18028da52d4bb31ad280779ec320bb86076386a485a2Wu-cheng Li targetNextUpdateDelay = 1000; 18033da604b599211a0e3814a4238646abdee02f2786Wu-cheng Li } else { 18043da604b599211a0e3814a4238646abdee02f2786Wu-cheng Li // The length of time lapse video is different from the length 18053da604b599211a0e3814a4238646abdee02f2786Wu-cheng Li // of the actual wall clock time elapsed. Display the video length 1806446b319606f90abedfa1927d4d47ce50e6b965c3Wu-cheng Li // only in format hh:mm:ss.dd, where dd are the centi seconds. 1807446b319606f90abedfa1927d4d47ce50e6b965c3Wu-cheng Li text = millisecondToTimeString(getTimeLapseVideoLength(delta), true); 18088da52d4bb31ad280779ec320bb86076386a485a2Wu-cheng Li targetNextUpdateDelay = mTimeBetweenTimeLapseFrameCaptureMs; 1809d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang } 1810678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1811d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang mRecordingTimeView.setText(text); 1812d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang 1813d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang if (mRecordingTimeCountsDown != countdownRemainingTime) { 1814d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang // Avoid setting the color on every update, do it only 1815d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang // when it needs changing. 1816d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang mRecordingTimeCountsDown = countdownRemainingTime; 1817d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang 1818482a3a54cfa8ec2cc913efc0e73a01d78453ee6dOwen Lin int color = getResources().getColor(countdownRemainingTime 1819482a3a54cfa8ec2cc913efc0e73a01d78453ee6dOwen Lin ? R.color.recording_time_remaining_text 1820482a3a54cfa8ec2cc913efc0e73a01d78453ee6dOwen Lin : R.color.recording_time_elapsed_text); 1821d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang 1822d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang mRecordingTimeView.setTextColor(color); 1823d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang } 1824d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang 18258da52d4bb31ad280779ec320bb86076386a485a2Wu-cheng Li long actualNextUpdateDelay = targetNextUpdateDelay - (delta % targetNextUpdateDelay); 182613874d7f42be37f1c4eb94320737b10d63527c46Wu-cheng Li mHandler.sendEmptyMessageDelayed( 18278da52d4bb31ad280779ec320bb86076386a485a2Wu-cheng Li UPDATE_RECORD_TIME, actualNextUpdateDelay); 1828d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang } 1829e239acc2185c5fb47b22a65f78ffa461e19f183cOwen Lin 1830da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li private static boolean isSupported(String value, List<String> supported) { 1831da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li return supported == null ? false : supported.indexOf(value) >= 0; 1832da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li } 1833da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li 183450c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin private void setCameraParameters() { 183550c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin mParameters = mCameraDevice.getParameters(); 183650c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin 18376227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra mParameters.setPreviewSize(mDesiredPreviewWidth, mDesiredPreviewHeight); 18383a4ef93f95bed9f812fe75ef94296450833b3997James Dong mParameters.setPreviewFrameRate(mProfile.videoFrameRate); 183950c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin 1840da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li // Set flash mode. 1841da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li String flashMode = mPreferences.getString( 1842da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li CameraSettings.KEY_VIDEOCAMERA_FLASH_MODE, 1843da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li getString(R.string.pref_camera_video_flashmode_default)); 1844da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li List<String> supportedFlash = mParameters.getSupportedFlashModes(); 1845da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li if (isSupported(flashMode, supportedFlash)) { 1846da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li mParameters.setFlashMode(flashMode); 1847da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li } else { 1848da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li flashMode = mParameters.getFlashMode(); 1849da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li if (flashMode == null) { 1850da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li flashMode = getString( 1851da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li R.string.pref_camera_flashmode_no_flash); 1852da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li } 1853da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li } 1854da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li 185550c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin // Set white balance parameter. 18566dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li String whiteBalance = mPreferences.getString( 18576dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li CameraSettings.KEY_WHITE_BALANCE, 18586dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li getString(R.string.pref_camera_whitebalance_default)); 18596dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li if (isSupported(whiteBalance, 18606dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li mParameters.getSupportedWhiteBalance())) { 186150c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin mParameters.setWhiteBalance(whiteBalance); 18626dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li } else { 18636dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li whiteBalance = mParameters.getWhiteBalance(); 18646dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li if (whiteBalance == null) { 18656dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li whiteBalance = Parameters.WHITE_BALANCE_AUTO; 18666dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li } 186750c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin } 186850c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin 18694a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li // Set zoom. 18704a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li if (mParameters.isZoomSupported()) { 18714a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mParameters.setZoom(mZoomValue); 18724a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 18734a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 18740f33ecf033eb8057ab3d21a9224ae54712eb7ff3Wu-cheng Li // Set continuous autofocus. 18750f33ecf033eb8057ab3d21a9224ae54712eb7ff3Wu-cheng Li List<String> supportedFocus = mParameters.getSupportedFocusModes(); 18760f33ecf033eb8057ab3d21a9224ae54712eb7ff3Wu-cheng Li if (isSupported(Parameters.FOCUS_MODE_CONTINUOUS_VIDEO, supportedFocus)) { 18770f33ecf033eb8057ab3d21a9224ae54712eb7ff3Wu-cheng Li mParameters.setFocusMode(Parameters.FOCUS_MODE_CONTINUOUS_VIDEO); 18780f33ecf033eb8057ab3d21a9224ae54712eb7ff3Wu-cheng Li } 18790f33ecf033eb8057ab3d21a9224ae54712eb7ff3Wu-cheng Li 188093ad273a53e7d2975a67d7d1f8a157f845e41cf2Wu-cheng Li mParameters.setRecordingHint(true); 18813ab4f0912da83f7f5f8266a57a606d521c1649e3Wu-cheng Li 188207d5f8c27d144f7e72820b48fe5cb08f691435adEino-Ville Talvala // Enable video stabilization. Convenience methods not available in API 188307d5f8c27d144f7e72820b48fe5cb08f691435adEino-Ville Talvala // level <= 14 188407d5f8c27d144f7e72820b48fe5cb08f691435adEino-Ville Talvala String vstabSupported = mParameters.get("video-stabilization-supported"); 188507d5f8c27d144f7e72820b48fe5cb08f691435adEino-Ville Talvala if ("true".equals(vstabSupported)) { 188607d5f8c27d144f7e72820b48fe5cb08f691435adEino-Ville Talvala mParameters.set("video-stabilization", "true"); 188707d5f8c27d144f7e72820b48fe5cb08f691435adEino-Ville Talvala } 188807d5f8c27d144f7e72820b48fe5cb08f691435adEino-Ville Talvala 18892580cb3166768fd6f98a1113e1229f733507fd7eWu-cheng Li // Set picture size. 18902580cb3166768fd6f98a1113e1229f733507fd7eWu-cheng Li String pictureSize = mPreferences.getString( 18912580cb3166768fd6f98a1113e1229f733507fd7eWu-cheng Li CameraSettings.KEY_PICTURE_SIZE, null); 18922580cb3166768fd6f98a1113e1229f733507fd7eWu-cheng Li if (pictureSize == null) { 18932580cb3166768fd6f98a1113e1229f733507fd7eWu-cheng Li CameraSettings.initialCameraPictureSize(this, mParameters); 18942580cb3166768fd6f98a1113e1229f733507fd7eWu-cheng Li } else { 18952580cb3166768fd6f98a1113e1229f733507fd7eWu-cheng Li List<Size> supported = mParameters.getSupportedPictureSizes(); 18962580cb3166768fd6f98a1113e1229f733507fd7eWu-cheng Li CameraSettings.setCameraPictureSize( 18972580cb3166768fd6f98a1113e1229f733507fd7eWu-cheng Li pictureSize, supported, mParameters); 18982580cb3166768fd6f98a1113e1229f733507fd7eWu-cheng Li } 18992580cb3166768fd6f98a1113e1229f733507fd7eWu-cheng Li 1900757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li // Set JPEG quality. 1901757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li int jpegQuality = CameraProfile.getJpegEncodingQualityParameter(mCameraId, 1902757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li CameraProfile.QUALITY_HIGH); 1903757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li mParameters.setJpegQuality(jpegQuality); 1904757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li 190550c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin mCameraDevice.setParameters(mParameters); 190612a1f7a284f750ca0eb75689c9d07eaf72cd758fWu-cheng Li // Keep preview size up to date. 190712a1f7a284f750ca0eb75689c9d07eaf72cd758fWu-cheng Li mParameters = mCameraDevice.getParameters(); 190850c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin } 190950c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin 1910a72d73cbac59db43d413291e4db66763be08143arepo sync private boolean switchToOtherMode(int mode) { 191146f4430b50ba8ca8b04b698d45d9ca2d4513121dChung-yih Wang if (isFinishing()) return false; 1912739a5ff8a554729a6637cb042889b9c17be6b9b2Wei-Ta Chen MenuHelper.gotoMode(mode, this); 19139ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang finish(); 19149ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang return true; 19159ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang } 19169ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang 1917a72d73cbac59db43d413291e4db66763be08143arepo sync public boolean onModeChanged(int mode) { 1918a72d73cbac59db43d413291e4db66763be08143arepo sync if (mode != ModePicker.MODE_VIDEO) { 1919a72d73cbac59db43d413291e4db66763be08143arepo sync return switchToOtherMode(mode); 19209ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang } else { 19219ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang return true; 1922e239acc2185c5fb47b22a65f78ffa461e19f183cOwen Lin } 1923e239acc2185c5fb47b22a65f78ffa461e19f183cOwen Lin } 192450c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin 1925f00d421845b4ff2eca1354419889886fec5f2538Owen Lin @Override 19269efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala public void onActivityResult(int requestCode, int resultCode, Intent data) { 19279efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala switch (requestCode) { 19289efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala case EffectsRecorder.EFFECT_BACKDROPPER: 19299efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (resultCode == RESULT_OK) { 19309efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // onActivityResult() runs before onResume(), so this parameter will be 19319efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // seen by startPreview from onResume() 193205999715cc38365aa4751a2a355eb1af284573abAngus Kong mEffectUriFromGallery = ((Uri) data.getData()).toString(); 19339efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.v(TAG, "Received URI from gallery: " + mEffectUriFromGallery); 1934eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li mResetEffect = false; 1935eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li } else { 1936eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li mEffectUriFromGallery = null; 1937eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li Log.w(TAG, "No URI from gallery"); 1938eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li mResetEffect = true; 19399efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 19409efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala break; 19419efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala default: 19429efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.e(TAG, "Unknown activity result sent to Camera!"); 19439efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala break; 19449efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 19459efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 19469efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 1947d97adb8f99e522a613d484d9d5725dd84921489fMarius Renn @Override 19489efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala public void onEffectsUpdate(int effectId, int effectMsg) { 1949926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala if (effectMsg == EffectsRecorder.EFFECT_MSG_EFFECTS_STOPPED) { 1950926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala // Effects have shut down. Hide learning message if any, 1951926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala // and restart regular preview. 195269e105dbd0d7693ac753dc5c15fa3def65cc31e4Evan Millar mBgLearningMessageFrame.setVisibility(View.GONE); 1953926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala checkQualityAndStartPreview(); 19545a3b94b72e6c807b0f88bca11d4e8a4a41761cdeRodrigo Carceroni } else if (effectMsg == EffectsRecorder.EFFECT_MSG_RECORDING_DONE) { 19555a3b94b72e6c807b0f88bca11d4e8a4a41761cdeRodrigo Carceroni addVideoToMediaStore(); 19565a3b94b72e6c807b0f88bca11d4e8a4a41761cdeRodrigo Carceroni getThumbnail(); 1957926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala } else if (effectId == EffectsRecorder.EFFECT_BACKDROPPER) { 19589efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala switch (effectMsg) { 19599efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala case EffectsRecorder.EFFECT_MSG_STARTED_LEARNING: 196069e105dbd0d7693ac753dc5c15fa3def65cc31e4Evan Millar mBgLearningMessageFrame.setVisibility(View.VISIBLE); 19619efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala break; 19629efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala case EffectsRecorder.EFFECT_MSG_DONE_LEARNING: 1963926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala case EffectsRecorder.EFFECT_MSG_SWITCHING_EFFECT: 196469e105dbd0d7693ac753dc5c15fa3def65cc31e4Evan Millar mBgLearningMessageFrame.setVisibility(View.GONE); 19659efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala break; 19669efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 19679efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 19689efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 19699efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 197073ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar public void onCancelBgTraining(View v) { 197173ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar // Remove training message 197269e105dbd0d7693ac753dc5c15fa3def65cc31e4Evan Millar mBgLearningMessageFrame.setVisibility(View.GONE); 197373ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar // Write default effect out to shared prefs 197473ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar writeDefaultEffectToPrefs(); 197573ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar // Tell the indicator controller to redraw based on new shared pref values 197673ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar mIndicatorControlContainer.reloadPreferences(); 197773ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar // Tell VideoCamer to re-init based on new shared pref values. 197873ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar onSharedPreferenceChanged(); 197973ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar } 198073ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar 19819efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala @Override 1982d97adb8f99e522a613d484d9d5725dd84921489fMarius Renn public synchronized void onEffectsError(Exception exception, String fileName) { 1983d97adb8f99e522a613d484d9d5725dd84921489fMarius Renn // TODO: Eventually we may want to show the user an error dialog, and then restart the 1984d97adb8f99e522a613d484d9d5725dd84921489fMarius Renn // camera and encoder gracefully. For now, we just delete the file and bail out. 1985d97adb8f99e522a613d484d9d5725dd84921489fMarius Renn if (fileName != null && new File(fileName).exists()) { 1986d97adb8f99e522a613d484d9d5725dd84921489fMarius Renn deleteVideoFile(fileName); 1987d97adb8f99e522a613d484d9d5725dd84921489fMarius Renn } 1988c2151f208379162fc1572b3125d3972ec8a8b1f2Pannag Sanketi if (exception instanceof MediaRecorderStopException) { 1989c2151f208379162fc1572b3125d3972ec8a8b1f2Pannag Sanketi Log.w(TAG, "Problem recoding video file. Removing incomplete file."); 1990c2151f208379162fc1572b3125d3972ec8a8b1f2Pannag Sanketi return; 1991c2151f208379162fc1572b3125d3972ec8a8b1f2Pannag Sanketi } 1992d97adb8f99e522a613d484d9d5725dd84921489fMarius Renn throw new RuntimeException("Error during recording!", exception); 1993d97adb8f99e522a613d484d9d5725dd84921489fMarius Renn } 1994d97adb8f99e522a613d484d9d5725dd84921489fMarius Renn 1995d97adb8f99e522a613d484d9d5725dd84921489fMarius Renn @Override 1996f00d421845b4ff2eca1354419889886fec5f2538Owen Lin public void onConfigurationChanged(Configuration config) { 1997f00d421845b4ff2eca1354419889886fec5f2538Owen Lin super.onConfigurationChanged(config); 1998f00d421845b4ff2eca1354419889886fec5f2538Owen Lin } 1999f00d421845b4ff2eca1354419889886fec5f2538Owen Lin 2000adab2bddc93bf4af535cb58e7167bf8690d97d8cChung-yih Wang public void onOverriddenPreferencesClicked() { 2001adab2bddc93bf4af535cb58e7167bf8690d97d8cChung-yih Wang } 2002adab2bddc93bf4af535cb58e7167bf8690d97d8cChung-yih Wang 2003adab2bddc93bf4af535cb58e7167bf8690d97d8cChung-yih Wang public void onRestorePreferencesClicked() { 2004469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin Runnable runnable = new Runnable() { 2005469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin public void run() { 2006003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li restorePreferences(); 2007469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin } 2008469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin }; 2009469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin MenuHelper.confirmAction(this, 2010469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin getString(R.string.confirm_restore_title), 2011469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin getString(R.string.confirm_restore_message), 2012469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin runnable); 2013469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin } 2014469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin 2015003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li private void restorePreferences() { 20164a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li // Reset the zoom. Zoom value is not stored in preference. 20174a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li if (mParameters.isZoomSupported()) { 20184a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mZoomValue = 0; 20194a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li setCameraParameters(); 2020ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mZoomControl.setZoomIndex(0); 20214a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 20224a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 2023ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang if (mIndicatorControlContainer != null) { 2024ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mIndicatorControlContainer.dismissSettingPopup(); 2025739a5ff8a554729a6637cb042889b9c17be6b9b2Wei-Ta Chen CameraSettings.restorePreferences(this, mPreferences, 2026003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li mParameters); 2027ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mIndicatorControlContainer.reloadPreferences(); 2028003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li onSharedPreferenceChanged(); 2029003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li } 2030003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li } 2031003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li 20329efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala private boolean effectsActive() { 20339efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala return (mEffectType != EffectsRecorder.EFFECT_NONE); 20349efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 20359efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 2036adab2bddc93bf4af535cb58e7167bf8690d97d8cChung-yih Wang public void onSharedPreferenceChanged() { 2037469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin // ignore the events after "onPause()" or preview has not started yet 2038469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin if (mPausing) return; 2039469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin synchronized (mPreferences) { 2040469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin // If mCameraDevice is not ready then we can set the parameter in 2041469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin // startPreview(). 2042469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin if (mCameraDevice == null) return; 20437add00693c1ec910bc8700fe046ee18cbe4e1148Wu-cheng Li 2044a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li boolean recordLocation = RecordLocationPreference.get( 2045a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li mPreferences, getContentResolver()); 2046a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li mLocationManager.recordLocation(recordLocation); 2047a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li 20489efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // Check if the current effects selection has changed 20499efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (updateEffectSelection()) return; 205071e76dcebdbb3e5768fc948bed9c529a5787294eWu-cheng Li 20517add00693c1ec910bc8700fe046ee18cbe4e1148Wu-cheng Li // Check if camera id is changed. 20527add00693c1ec910bc8700fe046ee18cbe4e1148Wu-cheng Li int cameraId = CameraSettings.readPreferredCameraId(mPreferences); 20537add00693c1ec910bc8700fe046ee18cbe4e1148Wu-cheng Li if (mCameraId != cameraId) { 205444377058a0255e2944280fde5cc802e709af0d9bWu-cheng Li // Restart the activity to have a crossfade animation. 205544377058a0255e2944280fde5cc802e709af0d9bWu-cheng Li // TODO: Use SurfaceTexture to implement a better and faster 205644377058a0255e2944280fde5cc802e709af0d9bWu-cheng Li // animation. 2057bcf6200327be0b408426221767467ad2ce132a08Wu-cheng Li if (mIsVideoCaptureIntent) { 2058bcf6200327be0b408426221767467ad2ce132a08Wu-cheng Li // If the intent is video capture, stay in video capture mode. 2059eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li Intent intent = getIntent(); 2060eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li intent.putExtra(RESET_EFFECT_EXTRA, false); 2061eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li MenuHelper.gotoVideoMode(this, intent); 2062bcf6200327be0b408426221767467ad2ce132a08Wu-cheng Li } else { 2063eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li MenuHelper.gotoVideoMode(this, false); 2064bcf6200327be0b408426221767467ad2ce132a08Wu-cheng Li } 206544377058a0255e2944280fde5cc802e709af0d9bWu-cheng Li finish(); 20667add00693c1ec910bc8700fe046ee18cbe4e1148Wu-cheng Li } else { 2067fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li readVideoPreferences(); 2068fde9af6fc5d524727ec883fd819793fded1717e8Raji Reddy Kandi showTimeLapseUI(mCaptureTimeLapse); 2069fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li // We need to restart the preview if preview size is changed. 2070fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li Size size = mParameters.getPreviewSize(); 2071fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li if (size.width != mDesiredPreviewWidth 2072fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li || size.height != mDesiredPreviewHeight) { 20739efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (!effectsActive()) { 20749efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mCameraDevice.stopPreview(); 20759efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } else { 20769efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.release(); 20779efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 2078fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li resizeForPreviewAspectRatio(); 2079fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li startPreview(); // Parameters will be set in startPreview(). 2080fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li } else { 2081fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li setCameraParameters(); 2082fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li } 20837add00693c1ec910bc8700fe046ee18cbe4e1148Wu-cheng Li } 2084469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin } 20851f0564eb75f20943d496109928b5542902d3bd61Wei-Ta Chen } 2086f5bffc476b8293b30bb500bed2ab7914bb4ca411Wu-cheng Li 20879efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala private boolean updateEffectSelection() { 2088926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala int previousEffectType = mEffectType; 2089926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala Object previousEffectParameter = mEffectParameter; 20909efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectType = CameraSettings.readEffectType(mPreferences); 20919efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectParameter = CameraSettings.readEffectParameter(mPreferences); 20929efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 2093926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala if (mEffectType == previousEffectType) { 20949efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mEffectType == EffectsRecorder.EFFECT_NONE) return false; 2095926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala if (mEffectParameter.equals(previousEffectParameter)) return false; 20969efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 2097c159dfe54fbc0f055a1d760f1614db4a8bcec94cAngus Kong Log.v(TAG, "New effect selection: " + mPreferences.getString( 2098c159dfe54fbc0f055a1d760f1614db4a8bcec94cAngus Kong CameraSettings.KEY_VIDEO_EFFECT, "none")); 20999efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 210005999715cc38365aa4751a2a355eb1af284573abAngus Kong if (mEffectType == EffectsRecorder.EFFECT_NONE) { 21019efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // Stop effects and return to normal preview 21029efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.stopPreview(); 21039efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala return true; 21049efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 21059efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mEffectType == EffectsRecorder.EFFECT_BACKDROPPER && 210605999715cc38365aa4751a2a355eb1af284573abAngus Kong ((String) mEffectParameter).equals(EFFECT_BG_FROM_GALLERY)) { 21079efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // Request video from gallery to use for background 21089efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Intent i = new Intent(Intent.ACTION_PICK); 21099efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala i.setDataAndType(Video.Media.EXTERNAL_CONTENT_URI, 21109efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala "video/*"); 21114bdaddf2fd7e989d61a1ba6e9958fa9b700110edWei Huang i.putExtra(Intent.EXTRA_LOCAL_ONLY, true); 21129efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala startActivityForResult(i, EffectsRecorder.EFFECT_BACKDROPPER); 21139efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala return true; 21149efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 2115926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala if (previousEffectType == EffectsRecorder.EFFECT_NONE) { 2116926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala // Stop regular preview and start effects. 2117926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala mCameraDevice.stopPreview(); 2118926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala checkQualityAndStartPreview(); 21199efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } else { 21209efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // Switch currently running effect 21219efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setEffect(mEffectType, mEffectParameter); 21229efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 21239efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala return true; 21249efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 21259efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 2126926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala // Verifies that the current preview view size is correct before starting 2127926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala // preview. If not, resets the surface holder and resizes the view. 2128926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala private void checkQualityAndStartPreview() { 2129926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala readVideoPreferences(); 2130fde9af6fc5d524727ec883fd819793fded1717e8Raji Reddy Kandi showTimeLapseUI(mCaptureTimeLapse); 2131926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala Size size = mParameters.getPreviewSize(); 2132926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala if (size.width != mDesiredPreviewWidth 2133926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala || size.height != mDesiredPreviewHeight) { 2134926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala resizeForPreviewAspectRatio(); 2135926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala } else { 2136926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala // Start up preview again 2137926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala startPreview(); 2138926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala } 2139926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala } 2140926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala 21413e0ae4cf60e8735049aa9a276bc3c4b911537471Wu-cheng Li private void showTimeLapseUI(boolean enable) { 21423e0ae4cf60e8735049aa9a276bc3c4b911537471Wu-cheng Li if (mTimeLapseLabel != null) { 21434a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mTimeLapseLabel.setVisibility(enable ? View.VISIBLE : View.GONE); 21443e0ae4cf60e8735049aa9a276bc3c4b911537471Wu-cheng Li } 2145ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li } 2146ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li 2147750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li private void showSharePopup() { 2148750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li Uri uri = mThumbnail.getUri(); 2149750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li if (mSharePopup == null || !uri.equals(mSharePopup.getUri())) { 2150750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li mSharePopup = new SharePopup(this, uri, mThumbnail.getBitmap(), 2151db3556078a75be0bd4a08195d90f060724034e88Chung-yih Wang mOrientationCompensation, mPreviewPanel); 2152f5e80a8a5670798d52afe08e0c15aa4448d33316Wu-cheng Li } 2153750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li mSharePopup.showAtLocation(mThumbnailView, Gravity.NO_GRAVITY, 0, 0); 2154f5e80a8a5670798d52afe08e0c15aa4448d33316Wu-cheng Li } 2155f5e80a8a5670798d52afe08e0c15aa4448d33316Wu-cheng Li 215602ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li @Override 215702ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li public boolean dispatchTouchEvent(MotionEvent m) { 215802ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li // Check if the popup window should be dismissed first. 215902ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li if (mPopupGestureDetector != null && mPopupGestureDetector.onTouchEvent(m)) { 216002ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li return true; 216102ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li } 216202ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li 216302ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li return super.dispatchTouchEvent(m); 216402ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li } 216502ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li 216602ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li private class PopupGestureListener extends 216702ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li GestureDetector.SimpleOnGestureListener { 216838a16262e8936afd22a83cf6b5b5a758de8f4f9eOwen Lin @Override 216902ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li public boolean onDown(MotionEvent e) { 217002ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li // Check if the popup window is visible. 2171ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang View popup = mIndicatorControlContainer.getActiveSettingPopup(); 217297d089d718dc92c0e9ccc3c923066cf4f0101c35Wu-cheng Li if (popup == null) return false; 217397d089d718dc92c0e9ccc3c923066cf4f0101c35Wu-cheng Li 217497d089d718dc92c0e9ccc3c923066cf4f0101c35Wu-cheng Li // Let popup window or indicator wheel handle the event by 217597d089d718dc92c0e9ccc3c923066cf4f0101c35Wu-cheng Li // themselves. Dismiss the popup window if users touch on other 217697d089d718dc92c0e9ccc3c923066cf4f0101c35Wu-cheng Li // areas. 217797d089d718dc92c0e9ccc3c923066cf4f0101c35Wu-cheng Li if (!Util.pointInView(e.getX(), e.getY(), popup) 2178ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang && !Util.pointInView(e.getX(), e.getY(), mIndicatorControlContainer)) { 2179ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mIndicatorControlContainer.dismissSettingPopup(); 2180937ea10204656beaa848df913dc9cb9b5a9b934fWu-cheng Li // Let event fall through. 218102ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li } 218202ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li return false; 218302ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li } 218402ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li } 21854a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 2186ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang private class ZoomChangeListener implements ZoomControl.OnZoomChangedListener { 2187ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang // only for immediate zoom 2188ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang @Override 2189ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang public void onZoomValueChanged(int index) { 2190ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang VideoCamera.this.onZoomValueChanged(index); 2191ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang } 2192ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang 2193ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang // only for smooth zoom 2194ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang @Override 2195ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang public void onZoomStateChanged(int state) { 2196ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang if (mPausing) return; 2197ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang 2198ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang Log.v(TAG, "zoom picker state=" + state); 2199ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang if (state == ZoomControl.ZOOM_IN) { 2200ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang VideoCamera.this.onZoomValueChanged(mZoomMax); 2201ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang } else if (state == ZoomControl.ZOOM_OUT){ 2202ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang VideoCamera.this.onZoomValueChanged(0); 2203ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang } else { 2204ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mTargetZoomValue = -1; 2205ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang if (mZoomState == ZOOM_START) { 2206ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mZoomState = ZOOM_STOPPING; 2207ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mCameraDevice.stopSmoothZoom(); 2208ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang } 2209ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang } 2210ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang } 2211ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang } 2212ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang 2213175d7d64e2990e92eb1609f8f706b6f568b22800Wu-cheng Li private void initializeZoom() { 2214adab2bddc93bf4af535cb58e7167bf8690d97d8cChung-yih Wang mZoomControl = (ZoomControl) findViewById(R.id.zoom_control); 2215175d7d64e2990e92eb1609f8f706b6f568b22800Wu-cheng Li // Get the parameter to make sure we have the up-to-date zoom value. 2216175d7d64e2990e92eb1609f8f706b6f568b22800Wu-cheng Li mParameters = mCameraDevice.getParameters(); 2217ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang if (!mParameters.isZoomSupported()) return; 22184a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 22194a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mZoomMax = mParameters.getMaxZoom(); 2220b7d0a0704e437a1892fbf2a6e5138cf36df9fde8Chung-yih Wang // Currently we use immediate zoom for fast zooming to get better UX and 2221b7d0a0704e437a1892fbf2a6e5138cf36df9fde8Chung-yih Wang // there is no plan to take advantage of the smooth zoom. 2222ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mZoomControl.setZoomMax(mZoomMax); 2223ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mZoomControl.setZoomIndex(mParameters.getZoom()); 2224ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mZoomControl.setSmoothZoomSupported(mSmoothZoomSupported); 2225fe45771b64882d2c025e09cb5937772fa47fb345Chih-yu Huang mZoomControl.setOnZoomChangeListener(new ZoomChangeListener()); 22264a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mCameraDevice.setZoomChangeListener(mZoomListener); 22274a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 22284a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 22294a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li private final class ZoomListener 22304a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li implements android.hardware.Camera.OnZoomChangeListener { 22314a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li @Override 22324a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li public void onZoomChange(int value, boolean stopped, android.hardware.Camera camera) { 223305999715cc38365aa4751a2a355eb1af284573abAngus Kong Log.v(TAG, "Zoom changed: value=" + value + ". stopped=" + stopped); 22344a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mZoomValue = value; 22354a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 22364a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li // Update the UI when we get zoom value. 2237ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mZoomControl.setZoomIndex(value); 22384a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 22394a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li // Keep mParameters up to date. We do not getParameter again in 22404a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li // takePicture. If we do not do this, wrong zoom value will be set. 22414a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mParameters.setZoom(value); 22424a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 22434a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li if (stopped && mZoomState != ZOOM_STOPPED) { 22444a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li if (mTargetZoomValue != -1 && value != mTargetZoomValue) { 22454a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mCameraDevice.startSmoothZoom(mTargetZoomValue); 22464a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mZoomState = ZOOM_START; 22474a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } else { 22484a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mZoomState = ZOOM_STOPPED; 22494a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 22504a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 22514a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 22524a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 22534a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 22544a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li private void onZoomValueChanged(int index) { 22554a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li // Not useful to change zoom value when the activity is paused. 22564a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li if (mPausing) return; 22574a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 22584a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li if (mSmoothZoomSupported) { 22594a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li if (mTargetZoomValue != index && mZoomState != ZOOM_STOPPED) { 22604a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mTargetZoomValue = index; 22614a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li if (mZoomState == ZOOM_START) { 22624a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mZoomState = ZOOM_STOPPING; 22634a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mCameraDevice.stopSmoothZoom(); 22644a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 22654a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } else if (mZoomState == ZOOM_STOPPED && mZoomValue != index) { 22664a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mTargetZoomValue = index; 22674a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mCameraDevice.startSmoothZoom(index); 22684a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mZoomState = ZOOM_START; 22694a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 22704a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } else { 22714a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mZoomValue = index; 22724a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li setCameraParameters(); 22734a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 22744a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 2275757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li 22766a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li private void initializeVideoSnapshot() { 22772580cb3166768fd6f98a1113e1229f733507fd7eWu-cheng Li if (mParameters.isVideoSnapshotSupported() && !mIsVideoCaptureIntent) { 22786a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li findViewById(R.id.camera_preview).setOnTouchListener(this); 22796a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li } 22806a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li } 22816a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li 22820bb4487fcc7601118111d4545c31dae04651b456Wu-cheng Li void showVideoSnapshotUI(boolean enabled) { 22832580cb3166768fd6f98a1113e1229f733507fd7eWu-cheng Li if (mParameters.isVideoSnapshotSupported() && !mIsVideoCaptureIntent) { 2284db3556078a75be0bd4a08195d90f060724034e88Chung-yih Wang mPreviewFrameLayout.showBorder(enabled); 22850bb4487fcc7601118111d4545c31dae04651b456Wu-cheng Li mIndicatorControlContainer.enableZoom(!enabled); 22860bb4487fcc7601118111d4545c31dae04651b456Wu-cheng Li mShutterButton.setEnabled(!enabled); 22876a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li } 22886a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li } 22896a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li 2290757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li // Preview area is touched. Take a picture. 2291757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li @Override 2292757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li public boolean onTouch(View v, MotionEvent e) { 2293739a5ff8a554729a6637cb042889b9c17be6b9b2Wei-Ta Chen if (mMediaRecorderRecording && effectsActive()) { 2294739a5ff8a554729a6637cb042889b9c17be6b9b2Wei-Ta Chen Toast.makeText(this, getResources().getString( 2295739a5ff8a554729a6637cb042889b9c17be6b9b2Wei-Ta Chen R.string.disable_video_snapshot_hint), Toast.LENGTH_LONG).show(); 2296739a5ff8a554729a6637cb042889b9c17be6b9b2Wei-Ta Chen return false; 2297739a5ff8a554729a6637cb042889b9c17be6b9b2Wei-Ta Chen } 2298739a5ff8a554729a6637cb042889b9c17be6b9b2Wei-Ta Chen 2299e335860d0e456a8182bee3aa67c52d1395b6f563Eino-Ville Talvala if (mPausing || mSnapshotInProgress 2300e335860d0e456a8182bee3aa67c52d1395b6f563Eino-Ville Talvala || !mMediaRecorderRecording || effectsActive()) { 2301757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li return false; 2302757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li } 2303757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li 2304a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li // Set rotation and gps data. 2305a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li Util.setRotationParameter(mParameters, mCameraId, mOrientation); 2306a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li Location loc = mLocationManager.getCurrentLocation(); 2307a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li Util.setGpsParameters(mParameters, loc); 2308a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li mCameraDevice.setParameters(mParameters); 2309a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li 2310757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li Log.v(TAG, "Video snapshot start"); 2311a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li mCameraDevice.takePicture(null, null, null, new JpegPictureCallback(loc)); 23126a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li showVideoSnapshotUI(true); 2313757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li mSnapshotInProgress = true; 2314757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li return true; 2315757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li } 2316757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li 2317757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li private final class JpegPictureCallback implements PictureCallback { 2318a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li Location mLocation; 2319a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li 2320a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li public JpegPictureCallback(Location loc) { 2321a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li mLocation = loc; 2322a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li } 2323a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li 2324757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li @Override 2325757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li public void onPictureTaken(byte [] jpegData, android.hardware.Camera camera) { 2326757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li Log.v(TAG, "onPictureTaken"); 2327757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li mSnapshotInProgress = false; 23286a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li showVideoSnapshotUI(false); 2329a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li storeImage(jpegData, mLocation); 2330757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li } 2331757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li } 2332757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li 2333757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li private void storeImage(final byte[] data, Location loc) { 2334757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li long dateTaken = System.currentTimeMillis(); 2335757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li String title = Util.createJpegName(dateTaken); 2336757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li int orientation = Exif.getOrientation(data); 2337ea312297ff6132bbafed99b90a72e4858b888fa4Angus Kong Size s = mParameters.getPictureSize(); 2338ea312297ff6132bbafed99b90a72e4858b888fa4Angus Kong Uri uri = Storage.addImage(mContentResolver, title, dateTaken, loc, orientation, data, 2339ea312297ff6132bbafed99b90a72e4858b888fa4Angus Kong s.width, s.height); 2340757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li if (uri != null) { 2341757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li // Create a thumbnail whose width is equal or bigger than that of the preview. 2342757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li int ratio = (int) Math.ceil((double) mParameters.getPictureSize().width 2343757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li / mPreviewFrameLayout.getWidth()); 2344757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li int inSampleSize = Integer.highestOneBit(ratio); 2345757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li mThumbnail = Thumbnail.createThumbnail(data, orientation, inSampleSize, uri); 2346757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li if (mThumbnail != null) { 2347757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li mThumbnailView.setBitmap(mThumbnail.getBitmap()); 2348757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li } 2349db288b8686e5bcecef620176b934b00eb0742597Wu-cheng Li // Share popup may still have the reference to the old thumbnail. Clear it. 2350db288b8686e5bcecef620176b934b00eb0742597Wu-cheng Li mSharePopup = null; 2351757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li Util.broadcastNewPicture(this, uri); 2352757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li } 2353757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li } 2354eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li 2355eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li private boolean resetEffect() { 2356eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li if (mResetEffect) { 2357eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li String value = mPreferences.getString(CameraSettings.KEY_VIDEO_EFFECT, 2358eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li mPrefVideoEffectDefault); 2359eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li if (!mPrefVideoEffectDefault.equals(value)) { 2360eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li writeDefaultEffectToPrefs(); 2361eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li return true; 2362eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li } 2363eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li } 2364eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li mResetEffect = true; 2365eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li return false; 2366eeeea93f90ff788a3d86e1e3bb2bb4725adff9eeWu-cheng Li } 23670c1ec7e8cd43de1a4b4cb650b759dd0cbe123eaaWu-cheng Li 23680c1ec7e8cd43de1a4b4cb650b759dd0cbe123eaaWu-cheng Li private String convertOutputFormatToMimeType(int outputFileFormat) { 23690c1ec7e8cd43de1a4b4cb650b759dd0cbe123eaaWu-cheng Li if (outputFileFormat == MediaRecorder.OutputFormat.MPEG_4) { 23700c1ec7e8cd43de1a4b4cb650b759dd0cbe123eaaWu-cheng Li return "video/mp4"; 23710c1ec7e8cd43de1a4b4cb650b759dd0cbe123eaaWu-cheng Li } 23720c1ec7e8cd43de1a4b4cb650b759dd0cbe123eaaWu-cheng Li return "video/3gpp"; 23730c1ec7e8cd43de1a4b4cb650b759dd0cbe123eaaWu-cheng Li } 23740c1ec7e8cd43de1a4b4cb650b759dd0cbe123eaaWu-cheng Li 23750c1ec7e8cd43de1a4b4cb650b759dd0cbe123eaaWu-cheng Li private String convertOutputFormatToFileExt(int outputFileFormat) { 23760c1ec7e8cd43de1a4b4cb650b759dd0cbe123eaaWu-cheng Li if (outputFileFormat == MediaRecorder.OutputFormat.MPEG_4) { 23770c1ec7e8cd43de1a4b4cb650b759dd0cbe123eaaWu-cheng Li return ".mp4"; 23780c1ec7e8cd43de1a4b4cb650b759dd0cbe123eaaWu-cheng Li } 23790c1ec7e8cd43de1a4b4cb650b759dd0cbe123eaaWu-cheng Li return ".3gp"; 23800c1ec7e8cd43de1a4b4cb650b759dd0cbe123eaaWu-cheng Li } 2381eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li 2382eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li private void closeVideoFileDescriptor() { 2383eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li if (mVideoFileDescriptor != null) { 2384eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li try { 2385eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li mVideoFileDescriptor.close(); 2386eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li } catch (IOException e) { 2387eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li Log.e(TAG, "Fail to close fd", e); 2388eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li } 2389eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li mVideoFileDescriptor = null; 2390eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li } 2391eb47ed18eb3eec902d1ce18d20530e296bd83d9eWu-cheng Li } 2392b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project} 2393