VideoCamera.java revision 55efc325fc17b911ed1d2a252ea82d995eca2360
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; 35f00d421845b4ff2eca1354419889886fec5f2538Owen Linimport android.content.res.Configuration; 36b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.graphics.Bitmap; 3743b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Liimport android.hardware.Camera.CameraInfo; 3850c60047bf55be485fbcfa69bd0ff84e542f212aOwen Linimport android.hardware.Camera.Parameters; 39757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Liimport android.hardware.Camera.PictureCallback; 407e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chenimport android.hardware.Camera.Size; 41757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Liimport android.location.Location; 42469a9ef839e38630e1e652d182f7e0ee5882e277Owen Linimport android.media.CamcorderProfile; 43757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Liimport android.media.CameraProfile; 44b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.media.MediaRecorder; 45b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.net.Uri; 46b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.os.Bundle; 47b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.os.Handler; 48b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.os.Message; 49bf5c2c192adfa62860fdcff560a458ba317e9b98Ray Chenimport android.os.ParcelFileDescriptor; 50b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.os.SystemClock; 51b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.provider.MediaStore; 52bf5c2c192adfa62860fdcff560a458ba317e9b98Ray Chenimport android.provider.MediaStore.Video; 53b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.util.Log; 5402ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Liimport android.view.GestureDetector; 55c5e37cbb96b8284203560c51dd5f41c705a21f58Wu-cheng Liimport android.view.Gravity; 56b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.view.KeyEvent; 57b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.view.Menu; 58b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.view.MenuItem; 5903eeea3750b6b540b735e0f4d5d6d76c128cbacbWu-cheng Liimport android.view.MenuItem.OnMenuItemClickListener; 6002ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Liimport android.view.MotionEvent; 6143b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Liimport android.view.OrientationEventListener; 62b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.view.SurfaceHolder; 63ffcca7403c9a364403357d3c76a3ff256c63c786Cheng-Ru Linimport android.view.SurfaceView; 64b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.view.View; 65b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.view.Window; 66b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.view.WindowManager; 67b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.widget.ImageView; 68e4d0a72cbc4633497c393019ff2c57e63b1039b9Angus Kongimport android.widget.LinearLayout; 69b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.widget.TextView; 70b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.widget.Toast; 71b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 72d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Changimport java.io.File; 73d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Changimport java.io.IOException; 74d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Changimport java.text.SimpleDateFormat; 75d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Changimport java.util.Date; 76fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Liimport java.util.Iterator; 77da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Liimport java.util.List; 78d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang 79c2151f208379162fc1572b3125d3972ec8a8b1f2Pannag Sanketiimport android.filterpacks.videosink.MediaRecorderStopException; 80c2151f208379162fc1572b3125d3972ec8a8b1f2Pannag Sanketi 8123c51b794e95c201290e36737f379c4bb8eefeaeRay Chen/** 8223c51b794e95c201290e36737f379c4bb8eefeaeRay Chen * The Camcorder activity. 8323c51b794e95c201290e36737f379c4bb8eefeaeRay Chen */ 847673ada94b5e2263e7190ca246694cdee31ed03eWu-cheng Lipublic class VideoCamera extends ActivityBase 85a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong implements CameraPreference.OnPreferenceChangedListener, 86d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang ShutterButton.OnShutterButtonListener, SurfaceHolder.Callback, 87e239acc2185c5fb47b22a65f78ffa461e19f183cOwen Lin MediaRecorder.OnErrorListener, MediaRecorder.OnInfoListener, 889efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala ModePicker.OnModeChangeListener, View.OnTouchListener, 899efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala EffectsRecorder.EffectsListener { 90b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 91b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private static final String TAG = "videocamera"; 92b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 93232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li private static final int CHECK_DISPLAY_ROTATION = 3; 94b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private static final int CLEAR_SCREEN_DELAY = 4; 95b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private static final int UPDATE_RECORD_TIME = 5; 96f651904fc747442f849bb084aaaf4d3245106860Owen Lin private static final int ENABLE_SHUTTER_BUTTON = 6; 97b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 98b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private static final int SCREEN_DELAY = 2 * 60 * 1000; 99b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 100ed32015f4a0536e842306a207d620ec5e3f665c0Owen Lin // The brightness settings used when it is set to automatic in the system. 101ed32015f4a0536e842306a207d620ec5e3f665c0Owen Lin // The reason why it is set to 0.7 is just because 1.0 is too bright. 102ed32015f4a0536e842306a207d620ec5e3f665c0Owen Lin private static final float DEFAULT_CAMERA_BRIGHTNESS = 0.7f; 103ed32015f4a0536e842306a207d620ec5e3f665c0Owen Lin 104e239acc2185c5fb47b22a65f78ffa461e19f183cOwen Lin private static final boolean SWITCH_CAMERA = true; 105e239acc2185c5fb47b22a65f78ffa461e19f183cOwen Lin private static final boolean SWITCH_VIDEO = false; 106e239acc2185c5fb47b22a65f78ffa461e19f183cOwen Lin 107f651904fc747442f849bb084aaaf4d3245106860Owen Lin private static final long SHUTTER_BUTTON_TIMEOUT = 500L; // 500ms 108f651904fc747442f849bb084aaaf4d3245106860Owen Lin 10975da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang private static final int[] TIME_LAPSE_VIDEO_QUALITY = { 11075da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang CamcorderProfile.QUALITY_TIME_LAPSE_1080P, 11175da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang CamcorderProfile.QUALITY_TIME_LAPSE_720P, 11275da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang CamcorderProfile.QUALITY_TIME_LAPSE_480P, 11375da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang CamcorderProfile.QUALITY_TIME_LAPSE_CIF, 114a6237b99ec53f93209f5af3594c98af5abb8a951Chung-yih Wang 1007, /* TODO: replace it with QUALITY_TIME_LAPSE_QVGA if public. */ 11575da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang CamcorderProfile.QUALITY_TIME_LAPSE_QCIF}; 11675da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang 11775da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang private static final int[] VIDEO_QUALITY = { 11875da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang CamcorderProfile.QUALITY_1080P, 11975da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang CamcorderProfile.QUALITY_720P, 12075da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang CamcorderProfile.QUALITY_480P, 12175da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang CamcorderProfile.QUALITY_CIF, 122a6237b99ec53f93209f5af3594c98af5abb8a951Chung-yih Wang 7, /* TODO: replace it with CamcorderProfile.QUALITY_QVGA */ 12375da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang CamcorderProfile.QUALITY_QCIF}; 12475da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang 125e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar /** 126e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar * An unpublished intent flag requesting to start recording straight away 127e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar * and return as soon as recording is stopped. 128e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar * TODO: consider publishing by moving into MediaStore. 129e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar */ 130c159dfe54fbc0f055a1d760f1614db4a8bcec94cAngus Kong private static final String EXTRA_QUICK_CAPTURE = 131e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar "android.intent.extra.quickCapture"; 132e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar 133757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li private boolean mSnapshotInProgress = false; 134757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li 135e4d0a72cbc4633497c393019ff2c57e63b1039b9Angus Kong private static final String EFFECT_BG_FROM_GALLERY = "gallery"; 1369efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 1376eabb9b770a7c60cb92aa2e22f360754f32f39f8Wu-cheng Li private android.hardware.Camera mCameraDevice; 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; 1869efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 187b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private boolean mMediaRecorderRecording = false; 188b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private long mRecordingStartTime; 189f5e80a8a5670798d52afe08e0c15aa4448d33316Wu-cheng Li private boolean mRecordingTimeCountsDown = false; 190ff7106e9609981e79ba183b839223df392deefcfAngus Kong private RotateLayout mRecordingTimeRect; 191232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li private long mOnResumeTime; 192b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // The video file that the hardware camera is about to record into 193b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // (or is recording into.) 194dcd762a819f195fdbd441334ca5b97a07f1aa8ddWu-cheng Li private String mVideoFilename; 195dcd762a819f195fdbd441334ca5b97a07f1aa8ddWu-cheng Li private ParcelFileDescriptor mVideoFileDescriptor; 196b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 197b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // The video file that has already been recorded, and that is being 198b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // examined by the user. 199b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private String mCurrentVideoFilename; 200b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private Uri mCurrentVideoUri; 201b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private ContentValues mCurrentVideoValues; 202b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 203d297974355b4ccf25f2164965e3564d537305168James Dong private CamcorderProfile mProfile; 204845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang 205b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li // The video duration limit. 0 menas no limit. 20682ded2070a47fff16e1de1c78b516eb25888b91eChih-Chung Chang private int mMaxVideoDurationInMs; 20782ded2070a47fff16e1de1c78b516eb25888b91eChih-Chung Chang 2086227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra // Time Lapse parameters. 2096227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra private boolean mCaptureTimeLapse = false; 210ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li // Default 0. If it is larger than 0, the camcorder is in time lapse mode. 211ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li private int mTimeBetweenTimeLapseFrameCaptureMs = 0; 212ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li private View mTimeLapseLabel; 2136227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra 2146227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra private int mDesiredPreviewWidth; 2156227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra private int mDesiredPreviewHeight; 2166227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra 217b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project boolean mPausing = false; 21861b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin boolean mPreviewing = false; // True if preview is started. 219855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li // The display rotation in degrees. This is only valid when mPreviewing is 220855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li // true. 221855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li private int mDisplayRotation; 222b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 223d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang private ContentResolver mContentResolver; 224b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 225a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li private LocationManager mLocationManager; 226a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li 227059daa36dc6e83ca24a16d9b99925e71010bccebOwen Lin private final Handler mHandler = new MainHandler(); 22850c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin private Parameters mParameters; 229b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 230ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang // multiple cameras support 231ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang private int mNumberOfCameras; 232ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang private int mCameraId; 23359ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang private int mFrontCameraId; 23459ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang private int mBackCameraId; 235ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang 23602ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li private GestureDetector mPopupGestureDetector; 23702ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li 23843b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li private MyOrientationEventListener mOrientationListener; 239c5e37cbb96b8284203560c51dd5f41c705a21f58Wu-cheng Li // The degrees of the device rotated clockwise from its natural orientation. 24043b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li private int mOrientation = OrientationEventListener.ORIENTATION_UNKNOWN; 241c5e37cbb96b8284203560c51dd5f41c705a21f58Wu-cheng Li // The orientation compensation for icons and thumbnails. Ex: if the value 242c5e37cbb96b8284203560c51dd5f41c705a21f58Wu-cheng Li // is 90, the UI components should be rotated 90 degrees counter-clockwise. 24343b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li private int mOrientationCompensation = 0; 244b416f542580970aeac320219b80137b1e9f8d4cdMike Dodd // The orientation compenstaion when we start recording. 245b416f542580970aeac320219b80137b1e9f8d4cdMike Dodd private int mOrientationCompensationAtRecordStart; 24643b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li 2474a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li private static final int ZOOM_STOPPED = 0; 2484a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li private static final int ZOOM_START = 1; 2494a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li private static final int ZOOM_STOPPING = 2; 2504a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 2514a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li private int mZoomState = ZOOM_STOPPED; 2524a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li private boolean mSmoothZoomSupported = false; 2534a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li private int mZoomValue; // The current zoom value. 2544a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li private int mZoomMax; 2554a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li private int mTargetZoomValue; 256adab2bddc93bf4af535cb58e7167bf8690d97d8cChung-yih Wang private ZoomControl mZoomControl; 2574a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li private final ZoomListener mZoomListener = new ZoomListener(); 2584a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 259d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang // This Handler is used to post message back onto the main thread of the 260d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang // application 261b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private class MainHandler extends Handler { 262b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project @Override 263b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public void handleMessage(Message msg) { 264b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project switch (msg.what) { 265b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 266f651904fc747442f849bb084aaaf4d3245106860Owen Lin case ENABLE_SHUTTER_BUTTON: 267f651904fc747442f849bb084aaaf4d3245106860Owen Lin mShutterButton.setEnabled(true); 268f651904fc747442f849bb084aaaf4d3245106860Owen Lin break; 269f651904fc747442f849bb084aaaf4d3245106860Owen Lin 270b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project case CLEAR_SCREEN_DELAY: { 271cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin getWindow().clearFlags( 272cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON); 273b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project break; 274b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 275b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 276b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project case UPDATE_RECORD_TIME: { 277d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang updateRecordingTime(); 278b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project break; 279b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 280b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 281232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li case CHECK_DISPLAY_ROTATION: { 282232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li // Restart the preview if display rotation has changed. 283232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li // Sometimes this happens when the device is held upside 284232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li // down and camera app is opened. Rotation animation will 285232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li // take some time and the rotation value we have got may be 286232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li // wrong. Framework does not have a callback for this now. 287232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li if ((Util.getDisplayRotation(VideoCamera.this) != mDisplayRotation) 288232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li && !mMediaRecorderRecording) { 289232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li startPreview(); 290232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li } 291232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li if (SystemClock.uptimeMillis() - mOnResumeTime < 5000) { 292232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li mHandler.sendEmptyMessageDelayed(CHECK_DISPLAY_ROTATION, 100); 293232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li } 294232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li break; 295232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li } 296232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li 297b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project default: 298b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Log.v(TAG, "Unhandled message: " + msg.what); 2990a475e11e2ceadbaa70308b52e06f4e6d9e56f12Chih-Chung Chang break; 300b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 301b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 302937fc48b37fafe3ffc8f4b52bd9a171bbb4d3a37Owen Lin } 303b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 3043f3c857e3f34650c15d764810335024654b0fcc3Owen Lin private BroadcastReceiver mReceiver = null; 3053f3c857e3f34650c15d764810335024654b0fcc3Owen Lin 3063f3c857e3f34650c15d764810335024654b0fcc3Owen Lin private class MyBroadcastReceiver extends BroadcastReceiver { 307b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project @Override 308b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public void onReceive(Context context, Intent intent) { 309b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project String action = intent.getAction(); 310b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (action.equals(Intent.ACTION_MEDIA_EJECT)) { 311c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh updateAndShowStorageHint(); 312b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project stopVideoRecording(); 313b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } else if (action.equals(Intent.ACTION_MEDIA_MOUNTED)) { 314c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh updateAndShowStorageHint(); 31543b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li updateThumbnailButton(); 316b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } else if (action.equals(Intent.ACTION_MEDIA_UNMOUNTED)) { 317b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // SD card unavailable 3189a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project // handled in ACTION_MEDIA_EJECT 319b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } else if (action.equals(Intent.ACTION_MEDIA_SCANNER_STARTED)) { 32091acfc99279d5ece7ac9cb2d7a2980eb0d3b50daChih-Chung Chang Toast.makeText(VideoCamera.this, 321d4594cafc86f8400012146abd48534aa9d68d92dWu-cheng Li getResources().getString(R.string.wait), Toast.LENGTH_LONG).show(); 322b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } else if (action.equals(Intent.ACTION_MEDIA_SCANNER_FINISHED)) { 323c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh updateAndShowStorageHint(); 324b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 325b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 3263f3c857e3f34650c15d764810335024654b0fcc3Owen Lin } 327b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 32830055f6830b3d524cfbdfeab6536bb46e390747aPetri Gynther private String createName(long dateTaken) { 32930055f6830b3d524cfbdfeab6536bb46e390747aPetri Gynther Date date = new Date(dateTaken); 33030055f6830b3d524cfbdfeab6536bb46e390747aPetri Gynther SimpleDateFormat dateFormat = new SimpleDateFormat( 33130055f6830b3d524cfbdfeab6536bb46e390747aPetri Gynther getString(R.string.video_file_name_format)); 33230055f6830b3d524cfbdfeab6536bb46e390747aPetri Gynther 33330055f6830b3d524cfbdfeab6536bb46e390747aPetri Gynther return dateFormat.format(date); 334b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 335b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 336b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project @Override 337b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public void onCreate(Bundle icicle) { 338b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project super.onCreate(icicle); 339b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 340a959d05b52ac4b27dcdfe3d3a4e72220cf69d47aWei-Ta Chen Util.initializeScreenBrightness(getWindow(), getContentResolver()); 341ed32015f4a0536e842306a207d620ec5e3f665c0Owen Lin 3421ef634d277d550ed55b5b7089dfd56ed71815bd6Chih-Chung Chang mPreferences = new ComboPreferences(this); 3431ef634d277d550ed55b5b7089dfd56ed71815bd6Chih-Chung Chang CameraSettings.upgradeGlobalPreferences(mPreferences.getGlobal()); 3441ef634d277d550ed55b5b7089dfd56ed71815bd6Chih-Chung Chang mCameraId = CameraSettings.readPreferredCameraId(mPreferences); 345bbe9db4d12978f220aeb0379731b548420bbd6dbYu Shan Emily Lau 346bbe9db4d12978f220aeb0379731b548420bbd6dbYu Shan Emily Lau //Testing purpose. Launch a specific camera through the intent extras. 347bbe9db4d12978f220aeb0379731b548420bbd6dbYu Shan Emily Lau int intentCameraId = Util.getCameraFacingIntentExtras(this); 348bbe9db4d12978f220aeb0379731b548420bbd6dbYu Shan Emily Lau if (intentCameraId != -1) { 349bbe9db4d12978f220aeb0379731b548420bbd6dbYu Shan Emily Lau mCameraId = intentCameraId; 350bbe9db4d12978f220aeb0379731b548420bbd6dbYu Shan Emily Lau } 351bbe9db4d12978f220aeb0379731b548420bbd6dbYu Shan Emily Lau 3521ef634d277d550ed55b5b7089dfd56ed71815bd6Chih-Chung Chang mPreferences.setLocalId(this, mCameraId); 3531ef634d277d550ed55b5b7089dfd56ed71815bd6Chih-Chung Chang CameraSettings.upgradeLocalPreferences(mPreferences.getLocal()); 35450c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin 355ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang mNumberOfCameras = CameraHolder.instance().getNumberOfCameras(); 356ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang 357ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li /* 35848f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li * To reduce startup time, we start the preview in another thread. 35948f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li * We make sure the preview is started at the end of onCreate. 360ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li */ 36148f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li Thread startPreviewThread = new Thread(new Runnable() { 362ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li public void run() { 36384a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li try { 364dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li mCameraDevice = Util.openCamera(VideoCamera.this, mCameraId); 36584a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li readVideoPreferences(); 36684a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li startPreview(); 36705999715cc38365aa4751a2a355eb1af284573abAngus Kong } catch (CameraHardwareException e) { 36884a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li mOpenCameraFail = true; 36905999715cc38365aa4751a2a355eb1af284573abAngus Kong } catch (CameraDisabledException e) { 370dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li mCameraDisabled = true; 3713f3c857e3f34650c15d764810335024654b0fcc3Owen Lin } 372ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li } 373ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li }); 37448f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li startPreviewThread.start(); 375ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li 376e0861e7473d042bdd9c935f3bdf50ae220891b6cWu-cheng Li Util.enterLightsOutMode(getWindow()); 377e0861e7473d042bdd9c935f3bdf50ae220891b6cWu-cheng Li 378b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mContentResolver = getContentResolver(); 379b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 380b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project requestWindowFeature(Window.FEATURE_PROGRESS); 381a2cbd31e81bf6b4a65ade4a5c34c303546d57d8cHung-ying Tyan mIsVideoCaptureIntent = isVideoCaptureIntent(); 382ea136afa2f4d38428ad486df5fb0a24db8314a3dChih-yu Huang setContentView(R.layout.video_camera); 383a2cbd31e81bf6b4a65ade4a5c34c303546d57d8cHung-ying Tyan if (mIsVideoCaptureIntent) { 38494ca8baae7e6e3885d895c095890eabf30d922e2Chih-yu Huang mReviewDoneButton = (Rotatable) findViewById(R.id.btn_done); 38594ca8baae7e6e3885d895c095890eabf30d922e2Chih-yu Huang mReviewPlayButton = (Rotatable) findViewById(R.id.btn_play); 38694ca8baae7e6e3885d895c095890eabf30d922e2Chih-yu Huang mReviewCancelButton = (Rotatable) findViewById(R.id.btn_cancel); 387ea136afa2f4d38428ad486df5fb0a24db8314a3dChih-yu Huang findViewById(R.id.btn_cancel).setVisibility(View.VISIBLE); 388a2cbd31e81bf6b4a65ade4a5c34c303546d57d8cHung-ying Tyan } else { 389a2cbd31e81bf6b4a65ade4a5c34c303546d57d8cHung-ying Tyan initThumbnailButton(); 390a72d73cbac59db43d413291e4db66763be08143arepo sync mModePicker = (ModePicker) findViewById(R.id.mode_picker); 391a72d73cbac59db43d413291e4db66763be08143arepo sync mModePicker.setVisibility(View.VISIBLE); 392a72d73cbac59db43d413291e4db66763be08143arepo sync mModePicker.setOnModeChangeListener(this); 393a2cbd31e81bf6b4a65ade4a5c34c303546d57d8cHung-ying Tyan } 394b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 395db3556078a75be0bd4a08195d90f060724034e88Chung-yih Wang mPreviewPanel = findViewById(R.id.frame_layout); 396db3556078a75be0bd4a08195d90f060724034e88Chung-yih Wang mPreviewFrameLayout = (PreviewFrameLayout) findViewById(R.id.frame); 3971c24f5161cfc6a78e45da5f564626d06f6278f7cWu-cheng Li mReviewImage = (ImageView) findViewById(R.id.review_image); 398b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 399b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // don't set mSurfaceHolder here. We have it set ONLY within 400b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // surfaceCreated / surfaceDestroyed, other parts of the code 401b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // assume that when it is set, the surface is also set. 4021c24f5161cfc6a78e45da5f564626d06f6278f7cWu-cheng Li SurfaceView preview = (SurfaceView) findViewById(R.id.camera_preview); 4031c24f5161cfc6a78e45da5f564626d06f6278f7cWu-cheng Li SurfaceHolder holder = preview.getHolder(); 404b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project holder.addCallback(this); 405b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project holder.setType(SurfaceHolder.SURFACE_TYPE_PUSH_BUFFERS); 406b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 407e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar mQuickCapture = getIntent().getBooleanExtra(EXTRA_QUICK_CAPTURE, false); 40861b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin 40961b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin mShutterButton = (ShutterButton) findViewById(R.id.shutter_button); 41016ca94d73bfe07f280e381595709b56c2681b2bcWu-cheng Li mShutterButton.setBackgroundResource(R.drawable.btn_shutter_video); 41161b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin mShutterButton.setOnShutterButtonListener(this); 41261b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin mShutterButton.requestFocus(); 413cc12a303ad51063cee73715849a951fb5f383188Cheng-Ru Lin 4149847656580c612bee31b5b1f2256d2cad718644fWu-cheng Li mRecordingTimeView = (TextView) findViewById(R.id.recording_time); 415ff7106e9609981e79ba183b839223df392deefcfAngus Kong mRecordingTimeRect = (RotateLayout) findViewById(R.id.recording_time_rect); 416739a5ff8a554729a6637cb042889b9c17be6b9b2Wei-Ta Chen mOrientationListener = new MyOrientationEventListener(this); 417ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li mTimeLapseLabel = findViewById(R.id.time_lapse_label); 418e4d0a72cbc4633497c393019ff2c57e63b1039b9Angus Kong // The R.id.labels can only be found in phone layout. For tablet, the id is 419e4d0a72cbc4633497c393019ff2c57e63b1039b9Angus Kong // R.id.labels_w1024. That is, mLabelsLinearLayout should be null in tablet layout. 420e4d0a72cbc4633497c393019ff2c57e63b1039b9Angus Kong mLabelsLinearLayout = (LinearLayout) findViewById(R.id.labels); 4219847656580c612bee31b5b1f2256d2cad718644fWu-cheng Li 42269e105dbd0d7693ac753dc5c15fa3def65cc31e4Evan Millar mBgLearningMessageRotater = (RotateLayout) findViewById(R.id.bg_replace_message); 42369e105dbd0d7693ac753dc5c15fa3def65cc31e4Evan Millar mBgLearningMessageFrame = findViewById(R.id.bg_replace_message_frame); 4249efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 425a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li mLocationManager = new LocationManager(this, null); 426a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li 42748f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li // Make sure preview is started. 428ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li try { 42948f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li startPreviewThread.join(); 430fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li if (mOpenCameraFail) { 431dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li Util.showErrorAndFinish(this, R.string.cannot_connect_camera); 432dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li return; 433dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li } else if (mCameraDisabled) { 434dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li Util.showErrorAndFinish(this, R.string.camera_disabled); 435f6ef7b960f610d557f0bab924b9f7928b46f6f0aOwen Lin return; 436f6ef7b960f610d557f0bab924b9f7928b46f6f0aOwen Lin } 437ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li } catch (InterruptedException ex) { 438ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li // ignore 439ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li } 440f2c905af4638db3b4aed433cc2664620704f2e6dOwen Lin 4413e0ae4cf60e8735049aa9a276bc3c4b911537471Wu-cheng Li showTimeLapseUI(mCaptureTimeLapse); 4426a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li initializeVideoSnapshot(); 443fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li resizeForPreviewAspectRatio(); 444fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li 445003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li mBackCameraId = CameraHolder.instance().getBackCameraId(); 446003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li mFrontCameraId = CameraHolder.instance().getFrontCameraId(); 447003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li 448bed7386688cd7810cba23732ab71f370fe3222ffChung-yih Wang initializeIndicatorControl(); 449b5c569214281e11dc7e8ffc313fbb27e5ff6e5c5Chung-yih Wang } 450b5c569214281e11dc7e8ffc313fbb27e5ff6e5c5Chung-yih Wang 45159ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang private void loadCameraPreferences() { 4527add00693c1ec910bc8700fe046ee18cbe4e1148Wu-cheng Li CameraSettings settings = new CameraSettings(this, mParameters, 453c300a0266d634bb7a1e2df816e97bad2836991acWu-cheng Li mCameraId, CameraHolder.instance().getCameraInfo()); 454717ddf373190a7a0b85d57d2ffa4f4ed26abb5b1Angus Kong // Remove the video quality preference setting when the quality is given in the intent. 455717ddf373190a7a0b85d57d2ffa4f4ed26abb5b1Angus Kong mPreferenceGroup = filterPreferenceScreenByIntent( 456717ddf373190a7a0b85d57d2ffa4f4ed26abb5b1Angus Kong settings.getPreferenceGroup(R.xml.video_preferences)); 45759ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang } 45859ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang 45970027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li private boolean collapseCameraControls() { 460ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang if ((mIndicatorControlContainer != null) 461ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang && mIndicatorControlContainer.dismissSettingPopup()) { 46270027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li return true; 46370027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li } 46470027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li return false; 46570027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li } 46670027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li 46770027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li private void enableCameraControls(boolean enable) { 468ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang if (mIndicatorControlContainer != null) { 469ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mIndicatorControlContainer.setEnabled(enable); 470ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang } 471a72d73cbac59db43d413291e4db66763be08143arepo sync if (mModePicker != null) mModePicker.setEnabled(enable); 47270027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li } 47370027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li 474bed7386688cd7810cba23732ab71f370fe3222ffChung-yih Wang private void initializeIndicatorControl() { 475ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mIndicatorControlContainer = 476ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang (IndicatorControlContainer) findViewById(R.id.indicator_control); 477ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang if (mIndicatorControlContainer == null) return; 478067fe861cf3402f2bef3f83995579d3411f0a8b3Hung-ying Tyan loadCameraPreferences(); 479067fe861cf3402f2bef3f83995579d3411f0a8b3Hung-ying Tyan 480ed6373cd34393dfdda8d18a03705c83bfff1f535Chung-yih Wang final String[] SETTING_KEYS = { 481b7d0a0704e437a1892fbf2a6e5138cf36df9fde8Chung-yih Wang CameraSettings.KEY_VIDEOCAMERA_FLASH_MODE, 482bed7386688cd7810cba23732ab71f370fe3222ffChung-yih Wang CameraSettings.KEY_WHITE_BALANCE, 4832fc09f97eceef3659572d695cadd791b4dcfd19cChung-yih Wang CameraSettings.KEY_VIDEO_EFFECT, 4842fc09f97eceef3659572d695cadd791b4dcfd19cChung-yih Wang CameraSettings.KEY_VIDEO_TIME_LAPSE_FRAME_INTERVAL, 485b5c569214281e11dc7e8ffc313fbb27e5ff6e5c5Chung-yih Wang CameraSettings.KEY_VIDEO_QUALITY}; 486ed6373cd34393dfdda8d18a03705c83bfff1f535Chung-yih Wang final String[] OTHER_SETTING_KEYS = { 4872fc09f97eceef3659572d695cadd791b4dcfd19cChung-yih Wang CameraSettings.KEY_RECORD_LOCATION}; 4880935e09bb12a1886a801713bbd78bbc20bf4ea4eChih-yu Huang 4890935e09bb12a1886a801713bbd78bbc20bf4ea4eChih-yu Huang CameraPicker.setImageResourceId(R.drawable.ic_switch_video_facing_holo_light); 490ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mIndicatorControlContainer.initialize(this, mPreferenceGroup, 491ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mParameters.isZoomSupported(), SETTING_KEYS, OTHER_SETTING_KEYS); 492ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mIndicatorControlContainer.setListener(this); 493067fe861cf3402f2bef3f83995579d3411f0a8b3Hung-ying Tyan mPopupGestureDetector = new GestureDetector(this, 494067fe861cf3402f2bef3f83995579d3411f0a8b3Hung-ying Tyan new PopupGestureListener()); 495926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala 496926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala if (effectsActive()) { 497926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala mIndicatorControlContainer.overrideSettings( 498926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala CameraSettings.KEY_VIDEO_QUALITY, 499c159dfe54fbc0f055a1d760f1614db4a8bcec94cAngus Kong Integer.toString(CamcorderProfile.QUALITY_480P)); 500926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala } 5016f2283fbf049ad1f9870a86474af295604d95600Wu-cheng Li } 5026f2283fbf049ad1f9870a86474af295604d95600Wu-cheng Li 50343b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li public static int roundOrientation(int orientation) { 50443b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li return ((orientation + 45) / 90 * 90) % 360; 50543b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 50643b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li 50743b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li private class MyOrientationEventListener 50843b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li extends OrientationEventListener { 50943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li public MyOrientationEventListener(Context context) { 51043b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li super(context); 51143b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 51243b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li 51343b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li @Override 51443b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li public void onOrientationChanged(int orientation) { 51543b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // We keep the last known orientation. So if the user first orient 51643b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // the camera then point the camera to floor or sky, we still have 51743b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // the correct orientation. 51843b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li if (orientation == ORIENTATION_UNKNOWN) return; 51943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mOrientation = roundOrientation(orientation); 52043b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // When the screen is unlocked, display rotation may change. Always 52143b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // calculate the up-to-date orientationCompensation. 52243b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li int orientationCompensation = mOrientation 52343b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li + Util.getDisplayRotation(VideoCamera.this); 524a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li 52543b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li if (mOrientationCompensation != orientationCompensation) { 52643b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mOrientationCompensation = orientationCompensation; 5272670b3d7c318604f07b680b22360d349103144beWei Hua if (effectsActive()) { 5283ac6ed3a95322fa9e29f81377e92669ebaeb77fbEino-Ville Talvala CameraInfo info = CameraHolder.instance().getCameraInfo()[mCameraId]; 529b416f542580970aeac320219b80137b1e9f8d4cdMike Dodd int rotation = (info.orientation + mOrientation) % 360; 5303ac6ed3a95322fa9e29f81377e92669ebaeb77fbEino-Ville Talvala mEffectsRecorder.setOrientationHint(rotation); 5312670b3d7c318604f07b680b22360d349103144beWei Hua } 532a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li // Do not rotate the icons during recording because the video 533a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li // orientation is fixed after recording. 534a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li if (!mMediaRecorderRecording) { 535a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li setOrientationIndicator(mOrientationCompensation); 536a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li } 53743b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 53843b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 53943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 54043b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li 54143b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li private void setOrientationIndicator(int degree) { 542750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li if (mThumbnailView != null) mThumbnailView.setDegree(degree); 543a72d73cbac59db43d413291e4db66763be08143arepo sync if (mModePicker != null) mModePicker.setDegree(degree); 544c5e37cbb96b8284203560c51dd5f41c705a21f58Wu-cheng Li if (mSharePopup != null) mSharePopup.setOrientation(degree); 54569e105dbd0d7693ac753dc5c15fa3def65cc31e4Evan Millar if (mBgLearningMessageRotater != null) mBgLearningMessageRotater.setOrientation(degree); 546ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang if (mIndicatorControlContainer != null) mIndicatorControlContainer.setDegree(degree); 54794ca8baae7e6e3885d895c095890eabf30d922e2Chih-yu Huang if (mReviewDoneButton != null) mReviewDoneButton.setOrientation(degree); 54894ca8baae7e6e3885d895c095890eabf30d922e2Chih-yu Huang if (mReviewPlayButton != null) mReviewPlayButton.setOrientation(degree); 54994ca8baae7e6e3885d895c095890eabf30d922e2Chih-yu Huang if (mReviewCancelButton!= null) mReviewCancelButton.setOrientation(degree); 550e4d0a72cbc4633497c393019ff2c57e63b1039b9Angus Kong // We change the orientation of the linearlayout only for phone UI because when in portrait 551e4d0a72cbc4633497c393019ff2c57e63b1039b9Angus Kong // the width is not enough. 552e4d0a72cbc4633497c393019ff2c57e63b1039b9Angus Kong if (mLabelsLinearLayout != null) { 553e4d0a72cbc4633497c393019ff2c57e63b1039b9Angus Kong if (((degree / 90) & 1) == 1) { 554e4d0a72cbc4633497c393019ff2c57e63b1039b9Angus Kong mLabelsLinearLayout.setOrientation(mLabelsLinearLayout.VERTICAL); 555e4d0a72cbc4633497c393019ff2c57e63b1039b9Angus Kong } else { 556e4d0a72cbc4633497c393019ff2c57e63b1039b9Angus Kong mLabelsLinearLayout.setOrientation(mLabelsLinearLayout.HORIZONTAL); 557e4d0a72cbc4633497c393019ff2c57e63b1039b9Angus Kong } 558e4d0a72cbc4633497c393019ff2c57e63b1039b9Angus Kong } 559ff7106e9609981e79ba183b839223df392deefcfAngus Kong mRecordingTimeRect.setOrientation(mOrientationCompensation); 56043b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 56143b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li 56261b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin private void startPlayVideoActivity() { 56361b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin Intent intent = new Intent(Intent.ACTION_VIEW, mCurrentVideoUri); 56461b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin try { 56561b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin startActivity(intent); 5668ab2b624d51b3b8254ece98c46a7e22a6fb5d4aaWu-cheng Li } catch (ActivityNotFoundException ex) { 56761b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin Log.e(TAG, "Couldn't view video " + mCurrentVideoUri, ex); 568e3f4516c2154539cb5778ef061abf8a0ccf90a5eThe Android Open Source Project } 569e3f4516c2154539cb5778ef061abf8a0ccf90a5eThe Android Open Source Project } 570e3f4516c2154539cb5778ef061abf8a0ccf90a5eThe Android Open Source Project 571a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong @OnClickAttr 572a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong public void onThumbnailClicked(View v) { 573a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong if (!mMediaRecorderRecording && mThumbnail != null) { 574a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong showSharePopup(); 575b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 576b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 577b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 578a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong @OnClickAttr 57994ca8baae7e6e3885d895c095890eabf30d922e2Chih-yu Huang public void onReviewRetakeClicked(View v) { 580a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong deleteCurrentVideo(); 581a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong hideAlert(); 582a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong } 583a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong 584a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong @OnClickAttr 58594ca8baae7e6e3885d895c095890eabf30d922e2Chih-yu Huang public void onReviewPlayClicked(View v) { 586a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong startPlayVideoActivity(); 587a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong } 588a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong 589a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong @OnClickAttr 59094ca8baae7e6e3885d895c095890eabf30d922e2Chih-yu Huang public void onReviewDoneClicked(View v) { 591a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong doReturnToCaller(true); 592a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong } 593a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong 594a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong @OnClickAttr 59594ca8baae7e6e3885d895c095890eabf30d922e2Chih-yu Huang public void onReviewCancelClicked(View v) { 596a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong stopVideoRecording(); 597a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong doReturnToCaller(false); 598a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong } 599a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong 600e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar private void onStopVideoRecording(boolean valid) { 6019f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li stopVideoRecording(); 602f651904fc747442f849bb084aaaf4d3245106860Owen Lin if (mIsVideoCaptureIntent) { 603e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar if (mQuickCapture) { 6049f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li doReturnToCaller(valid); 605e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar } else { 6069f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li showAlert(); 607e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar } 608f651904fc747442f849bb084aaaf4d3245106860Owen Lin } else { 6099f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li getThumbnail(); 610f651904fc747442f849bb084aaaf4d3245106860Owen Lin } 611f651904fc747442f849bb084aaaf4d3245106860Owen Lin } 612f651904fc747442f849bb084aaaf4d3245106860Owen Lin 61369e105dbd0d7693ac753dc5c15fa3def65cc31e4Evan Millar public void onProtectiveCurtainClick(View v) { 61469e105dbd0d7693ac753dc5c15fa3def65cc31e4Evan Millar // Consume clicks 61569e105dbd0d7693ac753dc5c15fa3def65cc31e4Evan Millar } 61669e105dbd0d7693ac753dc5c15fa3def65cc31e4Evan Millar 6171bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li @Override 6181bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li public void onShutterButtonClick() { 6191bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li if (collapseCameraControls()) return; 6201bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li boolean stop = mMediaRecorderRecording; 621f5876dbd29607a0e9762f88e9db6fa35ffb20067Owen Lin 6221bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li if (stop) { 6231bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li onStopVideoRecording(true); 6241bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li } else { 6251bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li startVideoRecording(); 6261bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li } 6271bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li mShutterButton.setEnabled(false); 6281bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li 6291bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li // Keep the shutter button disabled when in video capture intent 6301bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li // mode and recording is stopped. It'll be re-enabled when 6311bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li // re-take button is clicked. 6321bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li if (!(mIsVideoCaptureIntent && stop)) { 6331bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li mHandler.sendEmptyMessageDelayed( 6341bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li ENABLE_SHUTTER_BUTTON, SHUTTER_BUTTON_TIMEOUT); 635b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 636b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 637b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 6381bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li @Override 6391bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li public void onShutterButtonFocus(boolean pressed) { 6401bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li // Do nothing (everything happens in onShutterButtonClick). 6411bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li } 6421bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li 643b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private OnScreenHint mStorageHint; 644b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 645c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh private void updateAndShowStorageHint() { 646c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh mStorageSpace = Storage.getAvailableSpace(); 6479a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project showStorageHint(); 6489a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project } 6499a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project 6509a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project private void showStorageHint() { 651b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project String errorMessage = null; 652c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh if (mStorageSpace == Storage.UNAVAILABLE) { 653c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh errorMessage = getString(R.string.no_storage); 654c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh } else if (mStorageSpace == Storage.PREPARING) { 655c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh errorMessage = getString(R.string.preparing_sd); 656c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh } else if (mStorageSpace == Storage.UNKNOWN_SIZE) { 657c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh errorMessage = getString(R.string.access_sd_fail); 658094db3868a6f18d9ea2c4268b32214a02a62908cChih-yu Huang } else if (mStorageSpace < Storage.LOW_STORAGE_THRESHOLD) { 659c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh errorMessage = getString(R.string.spaceIsLow_content); 660b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 661c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh 662b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (errorMessage != null) { 663b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (mStorageHint == null) { 664b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mStorageHint = OnScreenHint.makeText(this, errorMessage); 665b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } else { 666b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mStorageHint.setText(errorMessage); 667b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 668b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mStorageHint.show(); 669b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } else if (mStorageHint != null) { 670b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mStorageHint.cancel(); 671b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mStorageHint = null; 672b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 673b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 674b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 67550c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin private void readVideoPreferences() { 67605999715cc38365aa4751a2a355eb1af284573abAngus Kong // The preference stores values from ListPreference and is thus string type for all values. 67705999715cc38365aa4751a2a355eb1af284573abAngus Kong // We need to convert it to int manually. 678926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala String defaultQuality = CameraSettings.getDefaultVideoQuality(mCameraId, 679c159dfe54fbc0f055a1d760f1614db4a8bcec94cAngus Kong getResources().getString(R.string.pref_video_quality_default)); 680926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala String videoQuality = 681926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala mPreferences.getString(CameraSettings.KEY_VIDEO_QUALITY, 682926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala defaultQuality); 683cfcb0b746106900c9233f9bf51843f82d50f9d20Angus Kong int quality = Integer.valueOf(videoQuality); 684469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin 685b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li // Set video quality. 686845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang Intent intent = getIntent(); 687845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang if (intent.hasExtra(MediaStore.EXTRA_VIDEO_QUALITY)) { 68891acfc99279d5ece7ac9cb2d7a2980eb0d3b50daChih-Chung Chang int extraVideoQuality = 68991acfc99279d5ece7ac9cb2d7a2980eb0d3b50daChih-Chung Chang intent.getIntExtra(MediaStore.EXTRA_VIDEO_QUALITY, 0); 69075da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang if (extraVideoQuality > 0) { 69105999715cc38365aa4751a2a355eb1af284573abAngus Kong quality = CamcorderProfile.QUALITY_HIGH; 69275da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang } else { // 0 is mms. 69305999715cc38365aa4751a2a355eb1af284573abAngus Kong quality = CamcorderProfile.QUALITY_LOW; 69475da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang } 695845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang } 696845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang 697232b70ae4f02586fe39fe76513f975c4848395fcChih-Chung Chang // Set video duration limit. The limit is read from the preference, 698232b70ae4f02586fe39fe76513f975c4848395fcChih-Chung Chang // unless it is specified in the intent. 699232b70ae4f02586fe39fe76513f975c4848395fcChih-Chung Chang if (intent.hasExtra(MediaStore.EXTRA_DURATION_LIMIT)) { 700522e836abc90bcb2d4e7a4ac37e269154d06c715Chih-Chung Chang int seconds = 701522e836abc90bcb2d4e7a4ac37e269154d06c715Chih-Chung Chang intent.getIntExtra(MediaStore.EXTRA_DURATION_LIMIT, 0); 702232b70ae4f02586fe39fe76513f975c4848395fcChih-Chung Chang mMaxVideoDurationInMs = 1000 * seconds; 703b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li } else { 70405999715cc38365aa4751a2a355eb1af284573abAngus Kong mMaxVideoDurationInMs = CameraSettings.DEFAULT_VIDEO_DURATION; 705b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li } 706ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li 7079efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // Set effect 7089efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectType = CameraSettings.readEffectType(mPreferences); 7099efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mEffectType != EffectsRecorder.EFFECT_NONE) { 7109efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectParameter = CameraSettings.readEffectParameter(mPreferences); 7119efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // When picking from gallery, mEffectParameter should have been 7129efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // initialized in onActivityResult. If not, fall back to no effect 713926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala if (mEffectType == EffectsRecorder.EFFECT_BACKDROPPER 714c159dfe54fbc0f055a1d760f1614db4a8bcec94cAngus Kong && ((String) mEffectParameter).equals(EFFECT_BG_FROM_GALLERY) 715926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala && mEffectUriFromGallery == null) { 716926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala Log.w(TAG, "No URI from gallery, resetting to no effect"); 717926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala mEffectType = EffectsRecorder.EFFECT_NONE; 718926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala mEffectParameter = null; 71973ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar writeDefaultEffectToPrefs(); 7205ac801c1d8474a148570a64347394c710612e167Eino-Ville Talvala if (mIndicatorControlContainer != null) { 7215ac801c1d8474a148570a64347394c710612e167Eino-Ville Talvala mIndicatorControlContainer.overrideSettings( 7225ac801c1d8474a148570a64347394c710612e167Eino-Ville Talvala CameraSettings.KEY_VIDEO_QUALITY, 723c159dfe54fbc0f055a1d760f1614db4a8bcec94cAngus Kong null); 7245ac801c1d8474a148570a64347394c710612e167Eino-Ville Talvala } 725926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala } else { 726926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala // Set quality to 480p for effects 727926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala quality = CamcorderProfile.QUALITY_480P; 728926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala // On initial startup, can get here before indicator control is 729926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala // enabled. In that case, UI quality override handled in 730926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala // initializeIndicatorControl. 731926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala if (mIndicatorControlContainer != null) { 732926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala mIndicatorControlContainer.overrideSettings( 733926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala CameraSettings.KEY_VIDEO_QUALITY, 734c159dfe54fbc0f055a1d760f1614db4a8bcec94cAngus Kong Integer.toString(CamcorderProfile.QUALITY_480P)); 7359efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 7369efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 7379efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } else { 7389efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectParameter = null; 739926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala if (mIndicatorControlContainer != null) { 740926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala mIndicatorControlContainer.overrideSettings( 741926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala CameraSettings.KEY_VIDEO_QUALITY, 742c159dfe54fbc0f055a1d760f1614db4a8bcec94cAngus Kong null); 743926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala } 7449efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 745926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala // Read time lapse recording interval. 746926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala String frameIntervalStr = mPreferences.getString( 747926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala CameraSettings.KEY_VIDEO_TIME_LAPSE_FRAME_INTERVAL, 748926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala getString(R.string.pref_video_time_lapse_frame_interval_default)); 749926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala mTimeBetweenTimeLapseFrameCaptureMs = Integer.parseInt(frameIntervalStr); 7509efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 751926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala mCaptureTimeLapse = (mTimeBetweenTimeLapseFrameCaptureMs != 0); 752926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala // TODO: This should be checked instead directly +1000. 753926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala if (mCaptureTimeLapse) quality += 1000; 754926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala mProfile = CamcorderProfile.get(mCameraId, quality); 755926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala getDesiredPreviewSize(); 75675da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang } 75775da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang 75873ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar private void writeDefaultEffectToPrefs() { 75973ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar ComboPreferences.Editor editor = mPreferences.edit(); 76073ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar editor.putString(CameraSettings.KEY_VIDEO_EFFECT, 76173ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar getString(R.string.pref_video_effect_default)); 76273ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar editor.apply(); 76373ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar } 76473ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar 765fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li private void getDesiredPreviewSize() { 766fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li mParameters = mCameraDevice.getParameters(); 767926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala if (mParameters.getSupportedVideoSizes() == null || effectsActive()) { 768fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li mDesiredPreviewWidth = mProfile.videoFrameWidth; 769fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li mDesiredPreviewHeight = mProfile.videoFrameHeight; 770fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li } else { // Driver supports separates outputs for preview and video. 771fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li List<Size> sizes = mParameters.getSupportedPreviewSizes(); 772fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li Size preferred = mParameters.getPreferredPreviewSizeForVideo(); 773fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li int product = preferred.width * preferred.height; 774fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li Iterator it = sizes.iterator(); 775fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li // Remove the preview sizes that are not preferred. 776fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li while (it.hasNext()) { 777fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li Size size = (Size) it.next(); 778fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li if (size.width * size.height > product) { 779fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li it.remove(); 780fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li } 781fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li } 782fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li Size optimalSize = Util.getOptimalPreviewSize(this, sizes, 783fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li (double) mProfile.videoFrameWidth / mProfile.videoFrameHeight); 784fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li mDesiredPreviewWidth = optimalSize.width; 785fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li mDesiredPreviewHeight = optimalSize.height; 786fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li } 787fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li Log.v(TAG, "mDesiredPreviewWidth=" + mDesiredPreviewWidth + 788fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li ". mDesiredPreviewHeight=" + mDesiredPreviewHeight); 789845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang } 790845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang 791ffcca7403c9a364403357d3c76a3ff256c63c786Cheng-Ru Lin private void resizeForPreviewAspectRatio() { 7921f0564eb75f20943d496109928b5542902d3bd61Wei-Ta Chen mPreviewFrameLayout.setAspectRatio( 7933a4ef93f95bed9f812fe75ef94296450833b3997James Dong (double) mProfile.videoFrameWidth / mProfile.videoFrameHeight); 79454dd1d32bbc01e9355c4a2dde555184a2d36c54eChih-Chung Chang } 79554dd1d32bbc01e9355c4a2dde555184a2d36c54eChih-Chung Chang 796b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project @Override 797f00d421845b4ff2eca1354419889886fec5f2538Owen Lin protected void onResume() { 798b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project super.onResume(); 799845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang mPausing = false; 800dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li if (mOpenCameraFail || mCameraDisabled) return; 8014a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mZoomValue = 0; 802b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 8036a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li showVideoSnapshotUI(false); 8041c24f5161cfc6a78e45da5f564626d06f6278f7cWu-cheng Li 80543b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // Start orientation listener as soon as possible because it takes 80643b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // some time to get first orientation. 80743b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mOrientationListener.enable(); 80803eeea3750b6b540b735e0f4d5d6d76c128cbacbWu-cheng Li if (!mPreviewing) { 80984a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li try { 810dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li mCameraDevice = Util.openCamera(this, mCameraId); 81184a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li readVideoPreferences(); 81284a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li resizeForPreviewAspectRatio(); 81384a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li startPreview(); 81405999715cc38365aa4751a2a355eb1af284573abAngus Kong } catch (CameraHardwareException e) { 815dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li Util.showErrorAndFinish(this, R.string.cannot_connect_camera); 816dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li return; 81705999715cc38365aa4751a2a355eb1af284573abAngus Kong } catch (CameraDisabledException e) { 818dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li Util.showErrorAndFinish(this, R.string.camera_disabled); 81984a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li return; 82084a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li } 82148f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li } 822a27b8c0d0a1467994a9163df5f718002db504458Braganza 823a27b8c0d0a1467994a9163df5f718002db504458Braganza // Initializing it here after the preview is started. 824175d7d64e2990e92eb1609f8f706b6f568b22800Wu-cheng Li initializeZoom(); 825a27b8c0d0a1467994a9163df5f718002db504458Braganza 826cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin keepScreenOnAwhile(); 827b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 828b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // install an intent filter to receive SD card related events. 82991acfc99279d5ece7ac9cb2d7a2980eb0d3b50daChih-Chung Chang IntentFilter intentFilter = 83091acfc99279d5ece7ac9cb2d7a2980eb0d3b50daChih-Chung Chang new IntentFilter(Intent.ACTION_MEDIA_MOUNTED); 831b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project intentFilter.addAction(Intent.ACTION_MEDIA_EJECT); 832b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project intentFilter.addAction(Intent.ACTION_MEDIA_UNMOUNTED); 833b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project intentFilter.addAction(Intent.ACTION_MEDIA_SCANNER_STARTED); 834b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project intentFilter.addAction(Intent.ACTION_MEDIA_SCANNER_FINISHED); 835b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project intentFilter.addDataScheme("file"); 8363f3c857e3f34650c15d764810335024654b0fcc3Owen Lin mReceiver = new MyBroadcastReceiver(); 837b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project registerReceiver(mReceiver, intentFilter); 838c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh mStorageSpace = Storage.getAvailableSpace(); 8399a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project 8409a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project mHandler.postDelayed(new Runnable() { 8419a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project public void run() { 8429a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project showStorageHint(); 8439a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project } 8449a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project }, 200); 845b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 846a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li // Initialize location sevice. 847a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li boolean recordLocation = RecordLocationPreference.get( 848a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li mPreferences, getContentResolver()); 849a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li mLocationManager.recordLocation(recordLocation); 850a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li 8519f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li if (!mIsVideoCaptureIntent) { 85284a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li updateThumbnailButton(); // Update the last video thumbnail. 853a72d73cbac59db43d413291e4db66763be08143arepo sync mModePicker.setCurrentMode(ModePicker.MODE_VIDEO); 8549f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li } 855232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li 856232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li if (mPreviewing) { 857232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li mOnResumeTime = SystemClock.uptimeMillis(); 858232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li mHandler.sendEmptyMessageDelayed(CHECK_DISPLAY_ROTATION, 100); 859232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li } 860b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 861b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 86248f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li private void setPreviewDisplay(SurfaceHolder holder) { 86348f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li try { 864c159dfe54fbc0f055a1d760f1614db4a8bcec94cAngus Kong if (effectsActive()) { 8659efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setPreviewDisplay( 8669efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mSurfaceHolder, 8679efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mSurfaceWidth, 8689efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mSurfaceHeight); 8699efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } else { 8709efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mCameraDevice.setPreviewDisplay(holder); 8719efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 87248f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li } catch (Throwable ex) { 87348f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li closeCamera(); 87448f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li throw new RuntimeException("setPreviewDisplay failed", ex); 87548f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li } 87648f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li } 87748f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li 878fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li private void startPreview() { 879fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li Log.v(TAG, "startPreview"); 880ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li 8819efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mCameraDevice.setErrorCallback(mErrorCallback); 88291561bdb6ab42d5a262201fb4044bdc5949ca07cWu-cheng Li if (mPreviewing == true) { 88391561bdb6ab42d5a262201fb4044bdc5949ca07cWu-cheng Li mCameraDevice.stopPreview(); 8849efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (effectsActive() && mEffectsRecorder != null) { 8859efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.release(); 8869efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 88791561bdb6ab42d5a262201fb4044bdc5949ca07cWu-cheng Li mPreviewing = false; 88891561bdb6ab42d5a262201fb4044bdc5949ca07cWu-cheng Li } 8893ac6ed3a95322fa9e29f81377e92669ebaeb77fbEino-Ville Talvala 8903ac6ed3a95322fa9e29f81377e92669ebaeb77fbEino-Ville Talvala mDisplayRotation = Util.getDisplayRotation(this); 8913ac6ed3a95322fa9e29f81377e92669ebaeb77fbEino-Ville Talvala int orientation = Util.getDisplayOrientation(mDisplayRotation, mCameraId); 8923ac6ed3a95322fa9e29f81377e92669ebaeb77fbEino-Ville Talvala mCameraDevice.setDisplayOrientation(orientation); 8933ac6ed3a95322fa9e29f81377e92669ebaeb77fbEino-Ville Talvala setCameraParameters(); 8943ac6ed3a95322fa9e29f81377e92669ebaeb77fbEino-Ville Talvala 8959efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (!effectsActive()) { 8969efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala setPreviewDisplay(mSurfaceHolder); 8979efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala try { 8989efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mCameraDevice.startPreview(); 8999efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } catch (Throwable ex) { 9009efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala closeCamera(); 9019efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala throw new RuntimeException("startPreview failed", ex); 9029efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 9039efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } else { 9049efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala initializeEffectsPreview(); 9059efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.v(TAG, "effectsStartPreview"); 9069efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.startPreview(); 907845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang } 9089efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 9094a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mZoomState = ZOOM_STOPPED; 9104a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mPreviewing = true; 911845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang } 912845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang 913d55a5e92d6065bd36a60925221d8cc9a773572ebChih-Chung Chang private void closeCamera() { 914d55a5e92d6065bd36a60925221d8cc9a773572ebChih-Chung Chang Log.v(TAG, "closeCamera"); 915845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang if (mCameraDevice == null) { 916845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang Log.d(TAG, "already stopped."); 917845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang return; 918845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang } 9199efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mEffectsRecorder != null) { 9209efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.release(); 9219efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 9229efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectType = EffectsRecorder.EFFECT_NONE; 923cd65be31531717fb032b7423f8d5a77df465cfcaChih-Chung Chang CameraHolder.instance().release(); 924fe45771b64882d2c025e09cb5937772fa47fb345Chih-yu Huang mCameraDevice.setZoomChangeListener(null); 925fe45771b64882d2c025e09cb5937772fa47fb345Chih-yu Huang mCameraDevice.setErrorCallback(null); 926845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang mCameraDevice = null; 927ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li mPreviewing = false; 9280bb4487fcc7601118111d4545c31dae04651b456Wu-cheng Li mSnapshotInProgress = false; 929845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang } 930845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang 9316227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra private void finishRecorderAndCloseCamera() { 9329bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang // This is similar to what mShutterButton.performClick() does, 9339bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang // but not quite the same. 9349bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang if (mMediaRecorderRecording) { 9359bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang if (mIsVideoCaptureIntent) { 93661b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin stopVideoRecording(); 93761b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin showAlert(); 9389bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang } else { 9399f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li stopVideoRecording(); 9409f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li getThumbnail(); 9419bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang } 9429bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang } else { 9439bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang stopVideoRecording(); 9449bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang } 945fbdbae6005e1720f2108d9bb345196cb87b22572Wu-cheng Li closeCamera(); 9466227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra } 9476227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra 9486227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra @Override 9496227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra protected void onPause() { 9506227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra super.onPause(); 9516227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra mPausing = true; 9526227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra 953ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang if (mIndicatorControlContainer != null) { 954ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mIndicatorControlContainer.dismissSettingPopup(); 955ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang } 9566227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra 9576227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra finishRecorderAndCloseCamera(); 958b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 959750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li if (mSharePopup != null) mSharePopup.dismiss(); 960c5e37cbb96b8284203560c51dd5f41c705a21f58Wu-cheng Li 9613f3c857e3f34650c15d764810335024654b0fcc3Owen Lin if (mReceiver != null) { 9623f3c857e3f34650c15d764810335024654b0fcc3Owen Lin unregisterReceiver(mReceiver); 9633f3c857e3f34650c15d764810335024654b0fcc3Owen Lin mReceiver = null; 9643f3c857e3f34650c15d764810335024654b0fcc3Owen Lin } 965cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin resetScreenOn(); 966b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 9671743de666ba52fd8a32babb36de01c7e3b56c2a7Gilles-Arnaud Bleu-Laine if (!mIsVideoCaptureIntent && mThumbnail != null && !mThumbnail.fromFile()) { 968da7b4ed9303499c4449c7069461db42ff37e3e3fWu-cheng Li mThumbnail.saveTo(new File(getFilesDir(), Thumbnail.LAST_THUMB_FILENAME)); 9699bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang } 970095afa19556bf550262e3cccb9edacc04e6f726aOwen Lin 971b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (mStorageHint != null) { 972b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mStorageHint.cancel(); 973b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mStorageHint = null; 974b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 975845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang 97643b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mOrientationListener.disable(); 977a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li mLocationManager.recordLocation(false); 978232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li 979232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li mHandler.removeMessages(CHECK_DISPLAY_ROTATION); 980b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 981b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 982b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project @Override 983cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin public void onUserInteraction() { 984cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin super.onUserInteraction(); 985cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin if (!mMediaRecorderRecording) keepScreenOnAwhile(); 986cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin } 987cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin 988cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin @Override 9890b8028e923b386eaa9062e076ca041914acbcd09Chih-Chung Chang public void onBackPressed() { 9900b8028e923b386eaa9062e076ca041914acbcd09Chih-Chung Chang if (mPausing) return; 9910b8028e923b386eaa9062e076ca041914acbcd09Chih-Chung Chang if (mMediaRecorderRecording) { 992e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar onStopVideoRecording(false); 99370027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li } else if (!collapseCameraControls()) { 9943eed8999c9fd92600c74225b671a2f03d7dd51d4Owen Lin super.onBackPressed(); 9950b8028e923b386eaa9062e076ca041914acbcd09Chih-Chung Chang } 9960b8028e923b386eaa9062e076ca041914acbcd09Chih-Chung Chang } 9970b8028e923b386eaa9062e076ca041914acbcd09Chih-Chung Chang 9980b8028e923b386eaa9062e076ca041914acbcd09Chih-Chung Chang @Override 999b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public boolean onKeyDown(int keyCode, KeyEvent event) { 1000fbdbae6005e1720f2108d9bb345196cb87b22572Wu-cheng Li // Do not handle any key if the activity is paused. 1001fbdbae6005e1720f2108d9bb345196cb87b22572Wu-cheng Li if (mPausing) { 1002fbdbae6005e1720f2108d9bb345196cb87b22572Wu-cheng Li return true; 1003fbdbae6005e1720f2108d9bb345196cb87b22572Wu-cheng Li } 1004fbdbae6005e1720f2108d9bb345196cb87b22572Wu-cheng Li 1005b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project switch (keyCode) { 1006b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project case KeyEvent.KEYCODE_CAMERA: 1007b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (event.getRepeatCount() == 0) { 1008de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project mShutterButton.performClick(); 1009b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project return true; 1010b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1011de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project break; 1012b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project case KeyEvent.KEYCODE_DPAD_CENTER: 1013b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (event.getRepeatCount() == 0) { 1014de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project mShutterButton.performClick(); 1015de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project return true; 1016b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1017b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project break; 1018b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project case KeyEvent.KEYCODE_MENU: 10197673ada94b5e2263e7190ca246694cdee31ed03eWu-cheng Li if (mMediaRecorderRecording) return true; 1020b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project break; 1021b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1022b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1023b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project return super.onKeyDown(keyCode, event); 1024b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1025b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1026b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project @Override 1027b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public boolean onKeyUp(int keyCode, KeyEvent event) { 102861b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin switch (keyCode) { 102961b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin case KeyEvent.KEYCODE_CAMERA: 103061b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin mShutterButton.setPressed(false); 103161b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin return true; 1032b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1033b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project return super.onKeyUp(keyCode, event); 1034b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1035b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1036b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public void surfaceChanged(SurfaceHolder holder, int format, int w, int h) { 103737dcfbb99d78c5179ecda79e7fd408eca4d00844Wu-cheng Li // Make sure we have a surface in the holder before proceeding. 103837dcfbb99d78c5179ecda79e7fd408eca4d00844Wu-cheng Li if (holder.getSurface() == null) { 103937dcfbb99d78c5179ecda79e7fd408eca4d00844Wu-cheng Li Log.d(TAG, "holder.getSurface() == null"); 104037dcfbb99d78c5179ecda79e7fd408eca4d00844Wu-cheng Li return; 104137dcfbb99d78c5179ecda79e7fd408eca4d00844Wu-cheng Li } 104237dcfbb99d78c5179ecda79e7fd408eca4d00844Wu-cheng Li 1043855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li Log.v(TAG, "surfaceChanged. w=" + w + ". h=" + h); 1044855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li 1045068a2e745b284b33af161d629adb9b7839be32d1Wu-cheng Li mSurfaceHolder = holder; 10469efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mSurfaceWidth = w; 10479efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mSurfaceHeight = h; 1048068a2e745b284b33af161d629adb9b7839be32d1Wu-cheng Li 1049314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber if (mPausing) { 1050314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber // We're pausing, the screen is off and we already stopped 1051314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber // video recording. We don't want to start the camera again 1052314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber // in this case in order to conserve power. 1053314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber // The fact that surfaceChanged is called _after_ an onPause appears 1054314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber // to be legitimate since in that case the lockscreen always returns 1055314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber // to portrait orientation possibly triggering the notification. 1056314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber return; 1057314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber } 1058314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber 10593665f924034a13014c9016be2707617d29d57f39Owen Lin // The mCameraDevice will be null if it is fail to connect to the 10603665f924034a13014c9016be2707617d29d57f39Owen Lin // camera hardware. In this case we will show a dialog and then 10613f3c857e3f34650c15d764810335024654b0fcc3Owen Lin // finish the activity, so it's OK to ignore it. 10623f3c857e3f34650c15d764810335024654b0fcc3Owen Lin if (mCameraDevice == null) return; 10633f3c857e3f34650c15d764810335024654b0fcc3Owen Lin 106448f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li // Set preview display if the surface is being created. Preview was 1065855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li // already started. Also restart the preview if display rotation has 1066855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li // changed. Sometimes this happens when the device is held in portrait 1067855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li // and camera app is opened. Rotation animation takes some time and 1068855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li // display rotation in onCreate may not be what we want. 1069855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li if (mPreviewing && (Util.getDisplayRotation(this) == mDisplayRotation) 1070855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li && holder.isCreating()) { 107148f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li setPreviewDisplay(holder); 1072068a2e745b284b33af161d629adb9b7839be32d1Wu-cheng Li } else { 1073068a2e745b284b33af161d629adb9b7839be32d1Wu-cheng Li stopVideoRecording(); 1074fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li startPreview(); 1075b128446b7ef264c33e91e119391045156a19439bWu-cheng Li } 1076b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1077b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1078b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public void surfaceCreated(SurfaceHolder holder) { 1079b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1080b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1081b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public void surfaceDestroyed(SurfaceHolder holder) { 1082b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mSurfaceHolder = null; 1083b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1084b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 10850a475e11e2ceadbaa70308b52e06f4e6d9e56f12Chih-Chung Chang private void gotoGallery() { 1086b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project MenuHelper.gotoCameraVideoGallery(this); 1087b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1088b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1089b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project @Override 1090b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public boolean onCreateOptionsMenu(Menu menu) { 1091b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project super.onCreateOptionsMenu(menu); 1092b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 10939bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang if (mIsVideoCaptureIntent) { 1094b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // No options menu for attach mode. 1095b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project return false; 1096b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } else { 1097b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project addBaseMenuItems(menu); 1098b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1099b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project return true; 1100b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1101b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1102b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private boolean isVideoCaptureIntent() { 1103b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project String action = getIntent().getAction(); 1104b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project return (MediaStore.ACTION_VIDEO_CAPTURE.equals(action)); 1105b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1106b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1107e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar private void doReturnToCaller(boolean valid) { 1108b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Intent resultIntent = new Intent(); 1109b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project int resultCode; 1110e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar if (valid) { 1111b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project resultCode = RESULT_OK; 1112b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project resultIntent.setData(mCurrentVideoUri); 1113b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } else { 1114b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project resultCode = RESULT_CANCELED; 1115b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 11165df067af93e6b386167f11cdf12701b7905ee444Wu-cheng Li setResultEx(resultCode, resultIntent); 1117b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project finish(); 1118b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1119b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1120b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private void cleanupEmptyFile() { 1121dcd762a819f195fdbd441334ca5b97a07f1aa8ddWu-cheng Li if (mVideoFilename != null) { 1122dcd762a819f195fdbd441334ca5b97a07f1aa8ddWu-cheng Li File f = new File(mVideoFilename); 1123b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (f.length() == 0 && f.delete()) { 1124dcd762a819f195fdbd441334ca5b97a07f1aa8ddWu-cheng Li Log.v(TAG, "Empty video file deleted: " + mVideoFilename); 1125dcd762a819f195fdbd441334ca5b97a07f1aa8ddWu-cheng Li mVideoFilename = null; 1126b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1127b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1128b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1129b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 113080b7c5bf37e032c2d75431c6d563ed4525159688Wu-cheng Li // Prepares media recorder. 113180b7c5bf37e032c2d75431c6d563ed4525159688Wu-cheng Li private void initializeRecorder() { 1132b128446b7ef264c33e91e119391045156a19439bWu-cheng Li Log.v(TAG, "initializeRecorder"); 11333f3c857e3f34650c15d764810335024654b0fcc3Owen Lin // If the mCameraDevice is null, then this activity is going to finish 113443b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li if (mCameraDevice == null) return; 113543b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li 113643b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li if (mSurfaceHolder == null) { 113743b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li Log.v(TAG, "Surface holder is null. Wait for surface changed."); 113843b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li return; 113943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 114084f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li 1141b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Intent intent = getIntent(); 1142b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Bundle myExtras = intent.getExtras(); 1143b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1144b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li long requestedSizeLimit = 0; 11459bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang if (mIsVideoCaptureIntent && myExtras != null) { 1146b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Uri saveUri = (Uri) myExtras.getParcelable(MediaStore.EXTRA_OUTPUT); 1147b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (saveUri != null) { 1148b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project try { 1149dcd762a819f195fdbd441334ca5b97a07f1aa8ddWu-cheng Li mVideoFileDescriptor = 1150dcd762a819f195fdbd441334ca5b97a07f1aa8ddWu-cheng Li mContentResolver.openFileDescriptor(saveUri, "rw"); 1151b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mCurrentVideoUri = saveUri; 1152d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang } catch (java.io.FileNotFoundException ex) { 1153b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // invalid uri 1154b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Log.e(TAG, ex.toString()); 1155b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1156b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1157b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li requestedSizeLimit = myExtras.getLong(MediaStore.EXTRA_SIZE_LIMIT); 1158b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1159b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mMediaRecorder = new MediaRecorder(); 1160b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 116143b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // Unlock the camera object before passing it to media recorder. 116243b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mCameraDevice.unlock(); 1163845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang mMediaRecorder.setCamera(mCameraDevice); 1164f09c56a025473647b16dcfe417fc0ecd25095d0fNipun Kwatra if (!mCaptureTimeLapse) { 11656897561d02003e59c038f1dc4d4669e3723e9cadWu-cheng Li mMediaRecorder.setAudioSource(MediaRecorder.AudioSource.CAMCORDER); 1166f09c56a025473647b16dcfe417fc0ecd25095d0fNipun Kwatra } 1167b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mMediaRecorder.setVideoSource(MediaRecorder.VideoSource.CAMERA); 11683a4ef93f95bed9f812fe75ef94296450833b3997James Dong mMediaRecorder.setProfile(mProfile); 1169286727c4681ccdc0b9832ff006accf569ddab172Wu-cheng Li mMediaRecorder.setMaxDuration(mMaxVideoDurationInMs); 11706227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra if (mCaptureTimeLapse) { 1171b5ec9823f642decda6467e55dc1fd806d000bb75Nipun Kwatra mMediaRecorder.setCaptureRate((1000 / (double) mTimeBetweenTimeLapseFrameCaptureMs)); 11726227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra } 11738d0dd0e2ee9a9f8d729ed96597102777cf14701fThe Android Open Source Project 11742fc09f97eceef3659572d695cadd791b4dcfd19cChung-yih Wang Location loc = mLocationManager.getCurrentLocation(); 11752fc09f97eceef3659572d695cadd791b4dcfd19cChung-yih Wang if (loc != null) { 11762fc09f97eceef3659572d695cadd791b4dcfd19cChung-yih Wang mMediaRecorder.setLocation((float) loc.getLatitude(), 11772fc09f97eceef3659572d695cadd791b4dcfd19cChung-yih Wang (float) loc.getLongitude()); 11782fc09f97eceef3659572d695cadd791b4dcfd19cChung-yih Wang } 11792fc09f97eceef3659572d695cadd791b4dcfd19cChung-yih Wang 11802fc09f97eceef3659572d695cadd791b4dcfd19cChung-yih Wang 118180b7c5bf37e032c2d75431c6d563ed4525159688Wu-cheng Li // Set output file. 1182c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh // Try Uri in the intent first. If it doesn't exist, use our own 1183c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh // instead. 1184c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh if (mVideoFileDescriptor != null) { 1185c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh mMediaRecorder.setOutputFile(mVideoFileDescriptor.getFileDescriptor()); 1186c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh } else { 1187721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh generateVideoFilename(mProfile.fileFormat); 1188c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh mMediaRecorder.setOutputFile(mVideoFilename); 1189b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1190b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1191b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mMediaRecorder.setPreviewDisplay(mSurfaceHolder.getSurface()); 1192de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project 1193b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li // Set maximum file size. 1194094db3868a6f18d9ea2c4268b32214a02a62908cChih-yu Huang long maxFileSize = mStorageSpace - Storage.LOW_STORAGE_THRESHOLD; 1195b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li if (requestedSizeLimit > 0 && requestedSizeLimit < maxFileSize) { 1196b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li maxFileSize = requestedSizeLimit; 1197b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li } 1198b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li 1199de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project try { 1200b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li mMediaRecorder.setMaxFileSize(maxFileSize); 1201de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project } catch (RuntimeException exception) { 1202de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project // We are going to ignore failure of setMaxFileSize here, as 1203de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project // a) The composer selected may simply not support it, or 1204de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project // b) The underlying media framework may not handle 64-bit range 120561b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin // on the size restriction. 1206de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project } 1207de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project 120843b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // See android.hardware.Camera.Parameters.setRotation for 120943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // documentation. 1210b416f542580970aeac320219b80137b1e9f8d4cdMike Dodd // Note that mOrientation here is the device orientation, which is the opposite of 1211b416f542580970aeac320219b80137b1e9f8d4cdMike Dodd // what activity.getWindowManager().getDefaultDisplay().getRotation() would return, 1212b416f542580970aeac320219b80137b1e9f8d4cdMike Dodd // which is the orientation the graphics need to rotate in order to render correctly. 121343b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li int rotation = 0; 121443b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li if (mOrientation != OrientationEventListener.ORIENTATION_UNKNOWN) { 121543b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li CameraInfo info = CameraHolder.instance().getCameraInfo()[mCameraId]; 121643b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li if (info.facing == CameraInfo.CAMERA_FACING_FRONT) { 121743b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li rotation = (info.orientation - mOrientation + 360) % 360; 121843b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } else { // back-facing camera 121943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li rotation = (info.orientation + mOrientation) % 360; 122043b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 122143b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 122243b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mMediaRecorder.setOrientationHint(rotation); 1223b416f542580970aeac320219b80137b1e9f8d4cdMike Dodd mOrientationCompensationAtRecordStart = mOrientationCompensation; 122443b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li 1225b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project try { 1226b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mMediaRecorder.prepare(); 122780b7c5bf37e032c2d75431c6d563ed4525159688Wu-cheng Li } catch (IOException e) { 122843b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li Log.e(TAG, "prepare failed for " + mVideoFilename, e); 1229b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project releaseMediaRecorder(); 123080b7c5bf37e032c2d75431c6d563ed4525159688Wu-cheng Li throw new RuntimeException(e); 1231b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 123243b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li 123343b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mMediaRecorder.setOnErrorListener(this); 123443b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mMediaRecorder.setOnInfoListener(this); 1235b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1236b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 12379efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala private void initializeEffectsPreview() { 12389efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.v(TAG, "initializeEffectsPreview"); 12399efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // If the mCameraDevice is null, then this activity is going to finish 12409efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mCameraDevice == null) return; 12419efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-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. 12489efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setCamera(mCameraDevice); 12492c2550bd42c614330a3c968bda005ac23d12f8d1Eino-Ville Talvala mEffectsRecorder.setCameraFacing(info.facing); 12509efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setProfile(mProfile); 12519efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setEffectsListener(this); 12529efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setOnInfoListener(this); 12539efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setOnErrorListener(this); 12549efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 12559efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // See android.hardware.Camera.Parameters.setRotation for 12569efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // documentation. 12579efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala int rotation = 0; 12589efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mOrientation != OrientationEventListener.ORIENTATION_UNKNOWN) { 12593ac6ed3a95322fa9e29f81377e92669ebaeb77fbEino-Ville Talvala rotation = (info.orientation + mOrientation) % 360; 12609efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 12619efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setOrientationHint(rotation); 1262b416f542580970aeac320219b80137b1e9f8d4cdMike Dodd mOrientationCompensationAtRecordStart = mOrientationCompensation; 12639efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 12649efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setPreviewDisplay( 12659efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mSurfaceHolder, 12669efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mSurfaceWidth, 12679efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mSurfaceHeight); 12689efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 12699efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mEffectType == EffectsRecorder.EFFECT_BACKDROPPER && 1270094db3868a6f18d9ea2c4268b32214a02a62908cChih-yu Huang ((String) mEffectParameter).equals(EFFECT_BG_FROM_GALLERY)) { 12719efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setEffect(mEffectType, mEffectUriFromGallery); 12729efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } else { 12739efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setEffect(mEffectType, mEffectParameter); 12749efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 12759efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 12769efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 12779efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala private void initializeEffectsRecording() { 12789efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.v(TAG, "initializeEffectsRecording"); 12799efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 12809efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Intent intent = getIntent(); 12819efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Bundle myExtras = intent.getExtras(); 12829efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 12839c96da0c452cf980eb368cbb5a63afc4ab5f4bc4Pannag Sanketi long requestedSizeLimit = 0; 12849efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mIsVideoCaptureIntent && myExtras != null) { 12859efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Uri saveUri = (Uri) myExtras.getParcelable(MediaStore.EXTRA_OUTPUT); 12869efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (saveUri != null) { 1287dca2af0a95ccb682d57bcea43f03fb01b929edf3Pannag Sanketi try { 1288dca2af0a95ccb682d57bcea43f03fb01b929edf3Pannag Sanketi mVideoFileDescriptor = 1289dca2af0a95ccb682d57bcea43f03fb01b929edf3Pannag Sanketi mContentResolver.openFileDescriptor(saveUri, "rw"); 1290dca2af0a95ccb682d57bcea43f03fb01b929edf3Pannag Sanketi mCurrentVideoUri = saveUri; 1291dca2af0a95ccb682d57bcea43f03fb01b929edf3Pannag Sanketi } catch (java.io.FileNotFoundException ex) { 1292dca2af0a95ccb682d57bcea43f03fb01b929edf3Pannag Sanketi // invalid uri 1293dca2af0a95ccb682d57bcea43f03fb01b929edf3Pannag Sanketi Log.e(TAG, ex.toString()); 1294dca2af0a95ccb682d57bcea43f03fb01b929edf3Pannag Sanketi } 12959efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 12969c96da0c452cf980eb368cbb5a63afc4ab5f4bc4Pannag Sanketi requestedSizeLimit = myExtras.getLong(MediaStore.EXTRA_SIZE_LIMIT); 12979efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 12989efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 1299d979079aa0735beb302dd58797af0c6b600edfeaEino-Ville Talvala mEffectsRecorder.setProfile(mProfile); 1300d979079aa0735beb302dd58797af0c6b600edfeaEino-Ville Talvala // important to set the capture rate to zero if not timelapsed, since the 1301d979079aa0735beb302dd58797af0c6b600edfeaEino-Ville Talvala // effectsrecorder object does not get created again for each recording 1302d979079aa0735beb302dd58797af0c6b600edfeaEino-Ville Talvala // session 1303d979079aa0735beb302dd58797af0c6b600edfeaEino-Ville Talvala if (mCaptureTimeLapse) { 1304d979079aa0735beb302dd58797af0c6b600edfeaEino-Ville Talvala mEffectsRecorder.setCaptureRate((1000 / (double) mTimeBetweenTimeLapseFrameCaptureMs)); 1305d979079aa0735beb302dd58797af0c6b600edfeaEino-Ville Talvala } else { 1306d979079aa0735beb302dd58797af0c6b600edfeaEino-Ville Talvala mEffectsRecorder.setCaptureRate(0); 1307d979079aa0735beb302dd58797af0c6b600edfeaEino-Ville Talvala } 13089efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 13099efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // Set output file 1310dca2af0a95ccb682d57bcea43f03fb01b929edf3Pannag Sanketi if (mVideoFileDescriptor != null) { 1311dca2af0a95ccb682d57bcea43f03fb01b929edf3Pannag Sanketi mEffectsRecorder.setOutputFile(mVideoFileDescriptor.getFileDescriptor()); 1312dca2af0a95ccb682d57bcea43f03fb01b929edf3Pannag Sanketi } else { 13139efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala generateVideoFilename(mProfile.fileFormat); 1314dca2af0a95ccb682d57bcea43f03fb01b929edf3Pannag Sanketi mEffectsRecorder.setOutputFile(mVideoFilename); 13159efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 13169c96da0c452cf980eb368cbb5a63afc4ab5f4bc4Pannag Sanketi 13179c96da0c452cf980eb368cbb5a63afc4ab5f4bc4Pannag Sanketi // Set maximum file size. 13189c96da0c452cf980eb368cbb5a63afc4ab5f4bc4Pannag Sanketi long maxFileSize = mStorageSpace - Storage.LOW_STORAGE_THRESHOLD; 13199c96da0c452cf980eb368cbb5a63afc4ab5f4bc4Pannag Sanketi if (requestedSizeLimit > 0 && requestedSizeLimit < maxFileSize) { 13209c96da0c452cf980eb368cbb5a63afc4ab5f4bc4Pannag Sanketi maxFileSize = requestedSizeLimit; 13219c96da0c452cf980eb368cbb5a63afc4ab5f4bc4Pannag Sanketi } 13229c96da0c452cf980eb368cbb5a63afc4ab5f4bc4Pannag Sanketi mEffectsRecorder.setMaxFileSize(maxFileSize); 13239efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 13249efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 13259efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 1326b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private void releaseMediaRecorder() { 1327b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Log.v(TAG, "Releasing media recorder."); 1328b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (mMediaRecorder != null) { 1329b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project cleanupEmptyFile(); 1330b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mMediaRecorder.reset(); 1331b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mMediaRecorder.release(); 1332b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mMediaRecorder = null; 1333b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1334d27cd2ac1d65481d40a50dc9f0b3fe0d8e845fa0Wu-cheng Li mVideoFilename = null; 1335d27cd2ac1d65481d40a50dc9f0b3fe0d8e845fa0Wu-cheng Li if (mVideoFileDescriptor != null) { 1336d27cd2ac1d65481d40a50dc9f0b3fe0d8e845fa0Wu-cheng Li try { 1337d27cd2ac1d65481d40a50dc9f0b3fe0d8e845fa0Wu-cheng Li mVideoFileDescriptor.close(); 1338d27cd2ac1d65481d40a50dc9f0b3fe0d8e845fa0Wu-cheng Li } catch (IOException e) { 1339d27cd2ac1d65481d40a50dc9f0b3fe0d8e845fa0Wu-cheng Li Log.e(TAG, "Fail to close fd", e); 1340d27cd2ac1d65481d40a50dc9f0b3fe0d8e845fa0Wu-cheng Li } 1341d27cd2ac1d65481d40a50dc9f0b3fe0d8e845fa0Wu-cheng Li mVideoFileDescriptor = null; 1342d27cd2ac1d65481d40a50dc9f0b3fe0d8e845fa0Wu-cheng Li } 1343b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1344b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 13459efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala private void releaseEffectsRecorder() { 13469efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.v(TAG, "Releasing effects recorder."); 13479efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mEffectsRecorder != null) { 13489efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala cleanupEmptyFile(); 13499efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.release(); 13509efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder = null; 13519efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 13529efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mVideoFilename = null; 13539efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 13549efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 1355721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh private void generateVideoFilename(int outputFileFormat) { 1356b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project long dateTaken = System.currentTimeMillis(); 1357b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project String title = createName(dateTaken); 135830055f6830b3d524cfbdfeab6536bb46e390747aPetri Gynther String filename = title + ".3gp"; // Used when emailing. 1359147bd5fe09aaed4c66967bd0b033c6c82accfbb3James Dong String mime = "video/3gpp"; 1360147bd5fe09aaed4c66967bd0b033c6c82accfbb3James Dong if (outputFileFormat == MediaRecorder.OutputFormat.MPEG_4) { 1361147bd5fe09aaed4c66967bd0b033c6c82accfbb3James Dong filename = title + ".mp4"; 1362147bd5fe09aaed4c66967bd0b033c6c82accfbb3James Dong mime = "video/mp4"; 1363147bd5fe09aaed4c66967bd0b033c6c82accfbb3James Dong } 1364721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh mVideoFilename = Storage.DIRECTORY + '/' + filename; 1365721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh mCurrentVideoValues = new ContentValues(7); 1366721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh mCurrentVideoValues.put(Video.Media.TITLE, title); 1367721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh mCurrentVideoValues.put(Video.Media.DISPLAY_NAME, filename); 1368721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh mCurrentVideoValues.put(Video.Media.DATE_TAKEN, dateTaken); 1369721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh mCurrentVideoValues.put(Video.Media.MIME_TYPE, mime); 1370721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh mCurrentVideoValues.put(Video.Media.DATA, mVideoFilename); 1371ea312297ff6132bbafed99b90a72e4858b888fa4Angus Kong mCurrentVideoValues.put(Video.Media.RESOLUTION, 1372ea312297ff6132bbafed99b90a72e4858b888fa4Angus Kong Integer.toString(mProfile.videoFrameWidth) + "x" + 1373ea312297ff6132bbafed99b90a72e4858b888fa4Angus Kong Integer.toString(mProfile.videoFrameHeight)); 1374721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh Log.v(TAG, "New video filename: " + mVideoFilename); 1375b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1376b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1377a9b3713b0e006d6cdcabd5e1b094f4a1aa3738faWu-cheng Li private void addVideoToMediaStore() { 1378dcd762a819f195fdbd441334ca5b97a07f1aa8ddWu-cheng Li if (mVideoFileDescriptor == null) { 1379b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Uri videoTable = Uri.parse("content://media/external/video/media"); 138091acfc99279d5ece7ac9cb2d7a2980eb0d3b50daChih-Chung Chang mCurrentVideoValues.put(Video.Media.SIZE, 138191acfc99279d5ece7ac9cb2d7a2980eb0d3b50daChih-Chung Chang new File(mCurrentVideoFilename).length()); 1382bf5c2c192adfa62860fdcff560a458ba317e9b98Ray Chen long duration = SystemClock.uptimeMillis() - mRecordingStartTime; 1383bf5c2c192adfa62860fdcff560a458ba317e9b98Ray Chen if (duration > 0) { 1384446b319606f90abedfa1927d4d47ce50e6b965c3Wu-cheng Li if (mCaptureTimeLapse) { 1385446b319606f90abedfa1927d4d47ce50e6b965c3Wu-cheng Li duration = getTimeLapseVideoLength(duration); 1386446b319606f90abedfa1927d4d47ce50e6b965c3Wu-cheng Li } 1387bf5c2c192adfa62860fdcff560a458ba317e9b98Ray Chen mCurrentVideoValues.put(Video.Media.DURATION, duration); 1388bf5c2c192adfa62860fdcff560a458ba317e9b98Ray Chen } else { 1389bf5c2c192adfa62860fdcff560a458ba317e9b98Ray Chen Log.w(TAG, "Video duration <= 0 : " + duration); 1390bf5c2c192adfa62860fdcff560a458ba317e9b98Ray Chen } 1391111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang try { 1392111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang mCurrentVideoUri = mContentResolver.insert(videoTable, 1393111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang mCurrentVideoValues); 1394a9b3713b0e006d6cdcabd5e1b094f4a1aa3738faWu-cheng Li sendBroadcast(new Intent(android.hardware.Camera.ACTION_NEW_VIDEO, 1395a9b3713b0e006d6cdcabd5e1b094f4a1aa3738faWu-cheng Li mCurrentVideoUri)); 1396111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang } catch (Exception e) { 1397111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang // We failed to insert into the database. This can happen if 1398111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang // the SD card is unmounted. 1399111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang mCurrentVideoUri = null; 1400111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang mCurrentVideoFilename = null; 1401111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang } finally { 1402111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang Log.v(TAG, "Current video URI: " + mCurrentVideoUri); 1403111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang } 1404b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1405b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mCurrentVideoValues = null; 1406b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1407b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1408b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private void deleteCurrentVideo() { 1409bcf6200327be0b408426221767467ad2ce132a08Wu-cheng Li // Remove the video and the uri if the uri is not passed in by intent. 1410b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (mCurrentVideoFilename != null) { 1411b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project deleteVideoFile(mCurrentVideoFilename); 1412b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mCurrentVideoFilename = null; 1413bcf6200327be0b408426221767467ad2ce132a08Wu-cheng Li if (mCurrentVideoUri != null) { 1414bcf6200327be0b408426221767467ad2ce132a08Wu-cheng Li mContentResolver.delete(mCurrentVideoUri, null, null); 1415bcf6200327be0b408426221767467ad2ce132a08Wu-cheng Li mCurrentVideoUri = null; 1416bcf6200327be0b408426221767467ad2ce132a08Wu-cheng Li } 1417b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1418c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh updateAndShowStorageHint(); 1419b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1420b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1421b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private void deleteVideoFile(String fileName) { 1422b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Log.v(TAG, "Deleting video " + fileName); 1423b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project File f = new File(fileName); 1424d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang if (!f.delete()) { 1425b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Log.v(TAG, "Could not delete " + fileName); 1426b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1427b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1428b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1429b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private void addBaseMenuItems(Menu menu) { 1430a72d73cbac59db43d413291e4db66763be08143arepo sync MenuHelper.addSwitchModeMenuItem(menu, ModePicker.MODE_CAMERA, new Runnable() { 14319ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang public void run() { 1432a72d73cbac59db43d413291e4db66763be08143arepo sync switchToOtherMode(ModePicker.MODE_CAMERA); 14339ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang } 14349ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang }); 1435a72d73cbac59db43d413291e4db66763be08143arepo sync MenuHelper.addSwitchModeMenuItem(menu, ModePicker.MODE_PANORAMA, new Runnable() { 1436a72d73cbac59db43d413291e4db66763be08143arepo sync public void run() { 1437a72d73cbac59db43d413291e4db66763be08143arepo sync switchToOtherMode(ModePicker.MODE_PANORAMA); 1438a72d73cbac59db43d413291e4db66763be08143arepo sync } 1439a72d73cbac59db43d413291e4db66763be08143arepo sync }); 1440ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang 1441ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang if (mNumberOfCameras > 1) { 1442a72d73cbac59db43d413291e4db66763be08143arepo sync menu.add(R.string.switch_camera_id) 1443ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang .setOnMenuItemClickListener(new OnMenuItemClickListener() { 1444ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang public boolean onMenuItemClick(MenuItem item) { 144559ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang CameraSettings.writePreferredCameraId(mPreferences, 144659ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang ((mCameraId == mFrontCameraId) 144759ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang ? mBackCameraId : mFrontCameraId)); 144859ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang onSharedPreferenceChanged(); 1449ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang return true; 1450ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang } 1451ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang }).setIcon(android.R.drawable.ic_menu_camera); 1452ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang } 1453ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang } 1454ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang 145573e782de608cbe2ddffd75c055009ff2e208f78bOwen Lin private PreferenceGroup filterPreferenceScreenByIntent( 145673e782de608cbe2ddffd75c055009ff2e208f78bOwen Lin PreferenceGroup screen) { 14577e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen Intent intent = getIntent(); 14587e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen if (intent.hasExtra(MediaStore.EXTRA_VIDEO_QUALITY)) { 14597e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen CameraSettings.removePreferenceFromScreen(screen, 14607e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen CameraSettings.KEY_VIDEO_QUALITY); 14617e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen } 14627e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen 14637e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen if (intent.hasExtra(MediaStore.EXTRA_DURATION_LIMIT)) { 14647e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen CameraSettings.removePreferenceFromScreen(screen, 1465469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin CameraSettings.KEY_VIDEO_QUALITY); 14667e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen } 14677e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen return screen; 14687e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen } 14697e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen 1470b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // from MediaRecorder.OnErrorListener 1471b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public void onError(MediaRecorder mr, int what, int extra) { 14728da3d3a262b3b6c30718c0eaee5b2bd0427baf06Wu-cheng Li Log.e(TAG, "MediaRecorder error. what=" + what + ". extra=" + extra); 1473b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (what == MediaRecorder.MEDIA_RECORDER_ERROR_UNKNOWN) { 1474b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // We may have run out of space on the sdcard. 1475b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project stopVideoRecording(); 1476c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh updateAndShowStorageHint(); 1477b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1478b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1479b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 14808d0dd0e2ee9a9f8d729ed96597102777cf14701fThe Android Open Source Project // from MediaRecorder.OnInfoListener 14818d0dd0e2ee9a9f8d729ed96597102777cf14701fThe Android Open Source Project public void onInfo(MediaRecorder mr, int what, int extra) { 14828d0dd0e2ee9a9f8d729ed96597102777cf14701fThe Android Open Source Project if (what == MediaRecorder.MEDIA_RECORDER_INFO_MAX_DURATION_REACHED) { 1483e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar if (mMediaRecorderRecording) onStopVideoRecording(true); 1484094db3868a6f18d9ea2c4268b32214a02a62908cChih-yu Huang } else if (what == MediaRecorder.MEDIA_RECORDER_INFO_MAX_FILESIZE_REACHED) { 1485e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar if (mMediaRecorderRecording) onStopVideoRecording(true); 1486f651904fc747442f849bb084aaaf4d3245106860Owen Lin 1487b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li // Show the toast. 1488739a5ff8a554729a6637cb042889b9c17be6b9b2Wei-Ta Chen Toast.makeText(this, R.string.video_reach_size_limit, 1489094db3868a6f18d9ea2c4268b32214a02a62908cChih-yu Huang Toast.LENGTH_LONG).show(); 14908d0dd0e2ee9a9f8d729ed96597102777cf14701fThe Android Open Source Project } 14918d0dd0e2ee9a9f8d729ed96597102777cf14701fThe Android Open Source Project } 14928d0dd0e2ee9a9f8d729ed96597102777cf14701fThe Android Open Source Project 14939c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project /* 149461b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin * Make sure we're not recording music playing in the background, ask the 149561b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin * MediaPlaybackService to pause playback. 14969c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project */ 14979c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project private void pauseAudioPlayback() { 14989c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project // Shamelessly copied from MediaPlaybackService.java, which 14999c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project // should be public, but isn't. 15009c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project Intent i = new Intent("com.android.music.musicservicecommand"); 15019c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project i.putExtra("command", "pause"); 15029c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project 15039c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project sendBroadcast(i); 15049c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project } 15059c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project 1506d6274919641427d3062c0818943f2d55ab98c15dWu-cheng Li // For testing. 1507d6274919641427d3062c0818943f2d55ab98c15dWu-cheng Li public boolean isRecording() { 1508d6274919641427d3062c0818943f2d55ab98c15dWu-cheng Li return mMediaRecorderRecording; 1509d6274919641427d3062c0818943f2d55ab98c15dWu-cheng Li } 1510d6274919641427d3062c0818943f2d55ab98c15dWu-cheng Li 1511b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private void startVideoRecording() { 1512b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Log.v(TAG, "startVideoRecording"); 1513c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh 1514c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh updateAndShowStorageHint(); 1515094db3868a6f18d9ea2c4268b32214a02a62908cChih-yu Huang if (mStorageSpace < Storage.LOW_STORAGE_THRESHOLD) { 151643b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li Log.v(TAG, "Storage issue, ignore the start request"); 151743b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li return; 151843b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 1519b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 15209efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (effectsActive()) { 15219efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala initializeEffectsRecording(); 15229efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mEffectsRecorder == null) { 15239efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.e(TAG, "Fail to initialize effect recorder"); 15249efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala return; 15259efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 15269efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } else { 15279efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala initializeRecorder(); 15289efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mMediaRecorder == null) { 15299efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.e(TAG, "Fail to initialize media recorder"); 15309efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala return; 15319efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 153243b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 1533b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 153443b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li pauseAudioPlayback(); 15359c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project 15369efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (effectsActive()) { 15379efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala try { 15389efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.startRecording(); 15399efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } catch (RuntimeException e) { 15409efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.e(TAG, "Could not start effects recorder. ", e); 15419efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala releaseEffectsRecorder(); 15429efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala return; 15439efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 15449efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } else { 15459efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala try { 15469efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mMediaRecorder.start(); // Recording is now started 15479efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } catch (RuntimeException e) { 15489efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.e(TAG, "Could not start media recorder. ", e); 15499efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala releaseMediaRecorder(); 15509efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // If start fails, frameworks will not lock the camera for us. 15519efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mCameraDevice.lock(); 15529efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala return; 15539efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 155443b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 15559efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 155643b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li enableCameraControls(false); 1557e36da237f13cb3f31ec6fe3af98f2f838cabc6b2Owen Lin 155843b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mMediaRecorderRecording = true; 155943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mRecordingStartTime = SystemClock.uptimeMillis(); 15601afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li showRecordingUI(true); 156143b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li 156243b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li updateRecordingTime(); 156343b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li keepScreenOn(); 1564b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1565b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 15661afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li private void showRecordingUI(boolean recording) { 15671afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li if (recording) { 15682bbd7e182f25816008262f2e2bd9a1a08392c913Chung-yih Wang mIndicatorControlContainer.dismissSecondLevelIndicator(); 1569f519d8845d0f8b884bf3c594bb0753e918e670b8Wu-cheng Li if (mThumbnailView != null) mThumbnailView.setEnabled(false); 157068798bfa946e812beb9190fa7c98a316392fbce6Chih-yu Huang mShutterButton.setBackgroundResource(R.drawable.btn_shutter_video_recording); 15711afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li mRecordingTimeView.setText(""); 15721afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li mRecordingTimeView.setVisibility(View.VISIBLE); 15731afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li if (mReviewControl != null) mReviewControl.setVisibility(View.GONE); 1574a18b115b025fe0c3b046348953946c8db07e12ceWu-cheng Li if (mCaptureTimeLapse) { 1575bed7386688cd7810cba23732ab71f370fe3222ffChung-yih Wang if (Util.isTabletUI()) { 1576ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang ((IndicatorControlWheelContainer) mIndicatorControlContainer) 1577ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang .startTimeLapseAnimation( 1578ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mTimeBetweenTimeLapseFrameCaptureMs, 1579ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mRecordingStartTime); 1580bed7386688cd7810cba23732ab71f370fe3222ffChung-yih Wang } 1581a18b115b025fe0c3b046348953946c8db07e12ceWu-cheng Li } 15821afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li } else { 1583f519d8845d0f8b884bf3c594bb0753e918e670b8Wu-cheng Li if (mThumbnailView != null) mThumbnailView.setEnabled(true); 158416ca94d73bfe07f280e381595709b56c2681b2bcWu-cheng Li mShutterButton.setBackgroundResource(R.drawable.btn_shutter_video); 15851afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li mRecordingTimeView.setVisibility(View.GONE); 15861afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li if (mReviewControl != null) mReviewControl.setVisibility(View.VISIBLE); 1587a18b115b025fe0c3b046348953946c8db07e12ceWu-cheng Li if (mCaptureTimeLapse) { 1588bed7386688cd7810cba23732ab71f370fe3222ffChung-yih Wang if (Util.isTabletUI()) { 1589ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang ((IndicatorControlWheelContainer) mIndicatorControlContainer) 1590ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang .stopTimeLapseAnimation(); 1591bed7386688cd7810cba23732ab71f370fe3222ffChung-yih Wang } 1592a18b115b025fe0c3b046348953946c8db07e12ceWu-cheng Li } 159374c5164d19fa213c6904639e6e6b0d9e542cbf66Hung-ying Tyan } 1594b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1595b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 15969f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li private void getThumbnail() { 15973b096a491432b9904ad758fa11a6b894a03ad6ecWu-cheng Li if (mCurrentVideoUri != null) { 15987648319f0416b86ae13b97eeba0466581ace1a48Wu-cheng Li Bitmap videoFrame = Thumbnail.createVideoThumbnail(mCurrentVideoFilename, 15997648319f0416b86ae13b97eeba0466581ace1a48Wu-cheng Li mPreviewFrameLayout.getWidth()); 16003b096a491432b9904ad758fa11a6b894a03ad6ecWu-cheng Li if (videoFrame != null) { 16013b096a491432b9904ad758fa11a6b894a03ad6ecWu-cheng Li mThumbnail = new Thumbnail(mCurrentVideoUri, videoFrame, 0); 1602750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li mThumbnailView.setBitmap(mThumbnail.getBitmap()); 1603db288b8686e5bcecef620176b934b00eb0742597Wu-cheng Li // Share popup may still have the reference to the old thumbnail. Clear it. 1604db288b8686e5bcecef620176b934b00eb0742597Wu-cheng Li mSharePopup = null; 16053b096a491432b9904ad758fa11a6b894a03ad6ecWu-cheng Li } 16068ab2b624d51b3b8254ece98c46a7e22a6fb5d4aaWu-cheng Li } 160784f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li } 160884f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li 160984f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li private void showAlert() { 161061b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin if (mCurrentVideoFilename != null) { 16117648319f0416b86ae13b97eeba0466581ace1a48Wu-cheng Li Bitmap bitmap = Thumbnail.createVideoThumbnail(mCurrentVideoFilename, 16127648319f0416b86ae13b97eeba0466581ace1a48Wu-cheng Li mPreviewFrameLayout.getWidth()); 16131c24f5161cfc6a78e45da5f564626d06f6278f7cWu-cheng Li if (bitmap != null) { 16141c24f5161cfc6a78e45da5f564626d06f6278f7cWu-cheng Li // MetadataRetriever already rotates the thumbnail. We should rotate 1615b416f542580970aeac320219b80137b1e9f8d4cdMike Dodd // it to match the UI orientation (and mirror if it is front-facing camera). 16161c24f5161cfc6a78e45da5f564626d06f6278f7cWu-cheng Li CameraInfo[] info = CameraHolder.instance().getCameraInfo(); 1617b416f542580970aeac320219b80137b1e9f8d4cdMike Dodd boolean mirror = (info[mCameraId].facing == CameraInfo.CAMERA_FACING_FRONT); 1618b416f542580970aeac320219b80137b1e9f8d4cdMike Dodd bitmap = Util.rotateAndMirror(bitmap, -mOrientationCompensationAtRecordStart, 1619b416f542580970aeac320219b80137b1e9f8d4cdMike Dodd mirror); 16201c24f5161cfc6a78e45da5f564626d06f6278f7cWu-cheng Li mReviewImage.setImageBitmap(bitmap); 16211c24f5161cfc6a78e45da5f564626d06f6278f7cWu-cheng Li mReviewImage.setVisibility(View.VISIBLE); 16229cfab4bc18b8d9d905263c687e19c06df885dca7Wu-cheng Li } 162384f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li } 1624ea136afa2f4d38428ad486df5fb0a24db8314a3dChih-yu Huang 162530f0481931beed547656f2c7bc6290ecc9b01ac3Chih-yu Huang Util.fadeOut(mShutterButton); 162630f0481931beed547656f2c7bc6290ecc9b01ac3Chih-yu Huang Util.fadeOut(mIndicatorControlContainer); 162761b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin int[] pickIds = {R.id.btn_retake, R.id.btn_done, R.id.btn_play}; 162861b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin for (int id : pickIds) { 1629ea136afa2f4d38428ad486df5fb0a24db8314a3dChih-yu Huang Util.fadeIn(findViewById(id)); 163061b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin } 1631fde9af6fc5d524727ec883fd819793fded1717e8Raji Reddy Kandi 1632fde9af6fc5d524727ec883fd819793fded1717e8Raji Reddy Kandi showTimeLapseUI(false); 163384f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li } 163484f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li 163584f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li private void hideAlert() { 16361324c7a05149ffa07a2b1339d1bc9bdff862e77eWu-cheng Li mReviewImage.setVisibility(View.GONE); 1637373d10b91c8e736275a0bc52e247598eec0b3ceaHung-ying Tyan mShutterButton.setEnabled(true); 1638e50d2553aeb9e55504697e2a72759e8f46ee2992Hung-ying Tyan enableCameraControls(true); 1639373d10b91c8e736275a0bc52e247598eec0b3ceaHung-ying Tyan 164061b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin int[] pickIds = {R.id.btn_retake, R.id.btn_done, R.id.btn_play}; 164161b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin for (int id : pickIds) { 164230f0481931beed547656f2c7bc6290ecc9b01ac3Chih-yu Huang Util.fadeOut(findViewById(id)); 164361b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin } 1644ea136afa2f4d38428ad486df5fb0a24db8314a3dChih-yu Huang Util.fadeIn(mShutterButton); 1645ea136afa2f4d38428ad486df5fb0a24db8314a3dChih-yu Huang Util.fadeIn(mIndicatorControlContainer); 1646ea136afa2f4d38428ad486df5fb0a24db8314a3dChih-yu Huang 16471afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li if (mCaptureTimeLapse) { 16481afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li showTimeLapseUI(true); 16491afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li } 165084f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li } 165184f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li 1652b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private void stopVideoRecording() { 1653b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Log.v(TAG, "stopVideoRecording"); 165443b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li if (mMediaRecorderRecording) { 1655caf8466dcdf6d6c496e46961bb3132126363ef83Rodrigo Carceroni boolean shouldAddToMediaStoreNow = false; 16569efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 165743b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li try { 16589efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (effectsActive()) { 1659caf8466dcdf6d6c496e46961bb3132126363ef83Rodrigo Carceroni // This is asynchronous, so we cant add to media store now because thumbnail 1660caf8466dcdf6d6c496e46961bb3132126363ef83Rodrigo Carceroni // may not be ready. In such case addVideoToMediaStore is called later 1661caf8466dcdf6d6c496e46961bb3132126363ef83Rodrigo Carceroni // through a callback from the MediaEncoderFilter to EffectsRecorder, 1662caf8466dcdf6d6c496e46961bb3132126363ef83Rodrigo Carceroni // and then to the VideoCamera. 16639efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.stopRecording(); 16649efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } else { 16659efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mMediaRecorder.setOnErrorListener(null); 16669efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mMediaRecorder.setOnInfoListener(null); 16679efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mMediaRecorder.stop(); 1668caf8466dcdf6d6c496e46961bb3132126363ef83Rodrigo Carceroni shouldAddToMediaStoreNow = true; 16699efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 167043b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mCurrentVideoFilename = mVideoFilename; 167143b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li Log.v(TAG, "Setting current video filename: " 167243b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li + mCurrentVideoFilename); 167343b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } catch (RuntimeException e) { 167438a16262e8936afd22a83cf6b5b5a758de8f4f9eOwen Lin Log.e(TAG, "stop fail", e); 167538a16262e8936afd22a83cf6b5b5a758de8f4f9eOwen Lin if (mVideoFilename != null) deleteVideoFile(mVideoFilename); 1676b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 16779efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 167843b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mMediaRecorderRecording = false; 16791afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li showRecordingUI(false); 1680d18f70fe9b9769242e23d04f7de8f300b4702f2eHung-ying Tyan if (!mIsVideoCaptureIntent) { 1681e50d2553aeb9e55504697e2a72759e8f46ee2992Hung-ying Tyan enableCameraControls(true); 1682d18f70fe9b9769242e23d04f7de8f300b4702f2eHung-ying Tyan } 168355efc325fc17b911ed1d2a252ea82d995eca2360Chih-Chung Chang // The orientation was fixed during video recording. Now make it 168455efc325fc17b911ed1d2a252ea82d995eca2360Chih-Chung Chang // reflect the device orientation as video recording is stopped. 168555efc325fc17b911ed1d2a252ea82d995eca2360Chih-Chung Chang setOrientationIndicator(mOrientationCompensation); 1686cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin keepScreenOnAwhile(); 1687caf8466dcdf6d6c496e46961bb3132126363ef83Rodrigo Carceroni if (shouldAddToMediaStoreNow) { 1688a9b3713b0e006d6cdcabd5e1b094f4a1aa3738faWu-cheng Li addVideoToMediaStore(); 168943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 1690b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 16919efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // always release media recorder 16929efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (!effectsActive()) { 16939efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala releaseMediaRecorder(); 16949efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 1695b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1696b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1697cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin private void resetScreenOn() { 1698b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mHandler.removeMessages(CLEAR_SCREEN_DELAY); 1699cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin getWindow().clearFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON); 1700b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1701b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1702cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin private void keepScreenOnAwhile() { 1703b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mHandler.removeMessages(CLEAR_SCREEN_DELAY); 1704cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin getWindow().addFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON); 1705b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mHandler.sendEmptyMessageDelayed(CLEAR_SCREEN_DELAY, SCREEN_DELAY); 1706b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1707b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1708cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin private void keepScreenOn() { 1709b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mHandler.removeMessages(CLEAR_SCREEN_DELAY); 1710cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin getWindow().addFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON); 1711b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1712b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 17139f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li private void initThumbnailButton() { 1714750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li mThumbnailView = (RotateImageView) findViewById(R.id.thumbnail); 1715822a8165fc214ce2ce8cf9eeb95efc55c102c669Wu-cheng Li mThumbnailView.enableFilter(false); 171651dd927dbe8940e226a2d15f105e53fb2effe7dcChih-yu Huang mThumbnailView.setVisibility(View.VISIBLE); 17178ab2b624d51b3b8254ece98c46a7e22a6fb5d4aaWu-cheng Li // Load the thumbnail from the disk. 1718da7b4ed9303499c4449c7069461db42ff37e3e3fWu-cheng Li mThumbnail = Thumbnail.loadFrom(new File(getFilesDir(), Thumbnail.LAST_THUMB_FILENAME)); 1719de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project } 1720de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project 17219f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li private void updateThumbnailButton() { 17228ab2b624d51b3b8254ece98c46a7e22a6fb5d4aaWu-cheng Li if (mThumbnail == null || !Util.isUriValid(mThumbnail.getUri(), mContentResolver)) { 1723382b51fa8f512d7f5d5163715eeb85bbfd0a02c7Wu-cheng Li mThumbnail = Thumbnail.getLastThumbnail(mContentResolver); 17248ab2b624d51b3b8254ece98c46a7e22a6fb5d4aaWu-cheng Li } 17258ab2b624d51b3b8254ece98c46a7e22a6fb5d4aaWu-cheng Li if (mThumbnail != null) { 1726750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li mThumbnailView.setBitmap(mThumbnail.getBitmap()); 17278ab2b624d51b3b8254ece98c46a7e22a6fb5d4aaWu-cheng Li } else { 1728750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li mThumbnailView.setBitmap(null); 17299bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang } 1730b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1731b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1732678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra private static String millisecondToTimeString(long milliSeconds, boolean displayCentiSeconds) { 1733678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra long seconds = milliSeconds / 1000; // round down to compute seconds 1734678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra long minutes = seconds / 60; 1735678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra long hours = minutes / 60; 1736678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra long remainderMinutes = minutes - (hours * 60); 1737678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra long remainderSeconds = seconds - (minutes * 60); 1738678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1739678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra StringBuilder timeStringBuilder = new StringBuilder(); 1740678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1741678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra // Hours 1742678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra if (hours > 0) { 1743678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra if (hours < 10) { 1744678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append('0'); 1745678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra } 1746678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append(hours); 1747678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1748678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append(':'); 1749678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra } 1750678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1751678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra // Minutes 1752678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra if (remainderMinutes < 10) { 1753678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append('0'); 1754678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra } 1755678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append(remainderMinutes); 1756678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append(':'); 1757678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1758678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra // Seconds 1759678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra if (remainderSeconds < 10) { 1760678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append('0'); 1761678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra } 1762678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append(remainderSeconds); 1763678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1764678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra // Centi seconds 1765678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra if (displayCentiSeconds) { 1766678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append('.'); 1767678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra long remainderCentiSeconds = (milliSeconds - seconds * 1000) / 10; 1768678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra if (remainderCentiSeconds < 10) { 1769678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append('0'); 1770678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra } 1771678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append(remainderCentiSeconds); 1772678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra } 1773678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1774678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra return timeStringBuilder.toString(); 1775678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra } 1776678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1777446b319606f90abedfa1927d4d47ce50e6b965c3Wu-cheng Li private long getTimeLapseVideoLength(long deltaMs) { 1778678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra // For better approximation calculate fractional number of frames captured. 1779678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra // This will update the video time at a higher resolution. 1780678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra double numberOfFrames = (double) deltaMs / mTimeBetweenTimeLapseFrameCaptureMs; 178138a16262e8936afd22a83cf6b5b5a758de8f4f9eOwen Lin return (long) (numberOfFrames / mProfile.videoFrameRate * 1000); 1782678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra } 1783678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1784d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang private void updateRecordingTime() { 178523c51b794e95c201290e36737f379c4bb8eefeaeRay Chen if (!mMediaRecorderRecording) { 178623c51b794e95c201290e36737f379c4bb8eefeaeRay Chen return; 178723c51b794e95c201290e36737f379c4bb8eefeaeRay Chen } 1788d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang long now = SystemClock.uptimeMillis(); 1789d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang long delta = now - mRecordingStartTime; 1790d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang 1791d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang // Starting a minute before reaching the max duration 1792d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang // limit, we'll countdown the remaining time instead. 179397601c7ab6aa9ec093a7d3436e99aa1571b87092Chih-Chung Chang boolean countdownRemainingTime = (mMaxVideoDurationInMs != 0 1794b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li && delta >= mMaxVideoDurationInMs - 60000); 1795d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang 1796678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra long deltaAdjusted = delta; 1797d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang if (countdownRemainingTime) { 1798678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra deltaAdjusted = Math.max(0, mMaxVideoDurationInMs - deltaAdjusted) + 999; 1799d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang } 18003da604b599211a0e3814a4238646abdee02f2786Wu-cheng Li String text; 1801d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang 18028da52d4bb31ad280779ec320bb86076386a485a2Wu-cheng Li long targetNextUpdateDelay; 18033da604b599211a0e3814a4238646abdee02f2786Wu-cheng Li if (!mCaptureTimeLapse) { 18043da604b599211a0e3814a4238646abdee02f2786Wu-cheng Li text = millisecondToTimeString(deltaAdjusted, false); 18058da52d4bb31ad280779ec320bb86076386a485a2Wu-cheng Li targetNextUpdateDelay = 1000; 18063da604b599211a0e3814a4238646abdee02f2786Wu-cheng Li } else { 18073da604b599211a0e3814a4238646abdee02f2786Wu-cheng Li // The length of time lapse video is different from the length 18083da604b599211a0e3814a4238646abdee02f2786Wu-cheng Li // of the actual wall clock time elapsed. Display the video length 1809446b319606f90abedfa1927d4d47ce50e6b965c3Wu-cheng Li // only in format hh:mm:ss.dd, where dd are the centi seconds. 1810446b319606f90abedfa1927d4d47ce50e6b965c3Wu-cheng Li text = millisecondToTimeString(getTimeLapseVideoLength(delta), true); 18118da52d4bb31ad280779ec320bb86076386a485a2Wu-cheng Li targetNextUpdateDelay = mTimeBetweenTimeLapseFrameCaptureMs; 1812d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang } 1813678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1814d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang mRecordingTimeView.setText(text); 1815d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang 1816d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang if (mRecordingTimeCountsDown != countdownRemainingTime) { 1817d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang // Avoid setting the color on every update, do it only 1818d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang // when it needs changing. 1819d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang mRecordingTimeCountsDown = countdownRemainingTime; 1820d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang 1821482a3a54cfa8ec2cc913efc0e73a01d78453ee6dOwen Lin int color = getResources().getColor(countdownRemainingTime 1822482a3a54cfa8ec2cc913efc0e73a01d78453ee6dOwen Lin ? R.color.recording_time_remaining_text 1823482a3a54cfa8ec2cc913efc0e73a01d78453ee6dOwen Lin : R.color.recording_time_elapsed_text); 1824d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang 1825d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang mRecordingTimeView.setTextColor(color); 1826d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang } 1827d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang 18288da52d4bb31ad280779ec320bb86076386a485a2Wu-cheng Li long actualNextUpdateDelay = targetNextUpdateDelay - (delta % targetNextUpdateDelay); 182913874d7f42be37f1c4eb94320737b10d63527c46Wu-cheng Li mHandler.sendEmptyMessageDelayed( 18308da52d4bb31ad280779ec320bb86076386a485a2Wu-cheng Li UPDATE_RECORD_TIME, actualNextUpdateDelay); 1831d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang } 1832e239acc2185c5fb47b22a65f78ffa461e19f183cOwen Lin 1833da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li private static boolean isSupported(String value, List<String> supported) { 1834da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li return supported == null ? false : supported.indexOf(value) >= 0; 1835da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li } 1836da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li 183750c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin private void setCameraParameters() { 183850c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin mParameters = mCameraDevice.getParameters(); 183950c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin 18406227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra mParameters.setPreviewSize(mDesiredPreviewWidth, mDesiredPreviewHeight); 18413a4ef93f95bed9f812fe75ef94296450833b3997James Dong mParameters.setPreviewFrameRate(mProfile.videoFrameRate); 184250c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin 1843da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li // Set flash mode. 1844da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li String flashMode = mPreferences.getString( 1845da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li CameraSettings.KEY_VIDEOCAMERA_FLASH_MODE, 1846da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li getString(R.string.pref_camera_video_flashmode_default)); 1847da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li List<String> supportedFlash = mParameters.getSupportedFlashModes(); 1848da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li if (isSupported(flashMode, supportedFlash)) { 1849da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li mParameters.setFlashMode(flashMode); 1850da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li } else { 1851da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li flashMode = mParameters.getFlashMode(); 1852da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li if (flashMode == null) { 1853da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li flashMode = getString( 1854da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li R.string.pref_camera_flashmode_no_flash); 1855da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li } 1856da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li } 1857da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li 185850c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin // Set white balance parameter. 18596dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li String whiteBalance = mPreferences.getString( 18606dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li CameraSettings.KEY_WHITE_BALANCE, 18616dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li getString(R.string.pref_camera_whitebalance_default)); 18626dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li if (isSupported(whiteBalance, 18636dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li mParameters.getSupportedWhiteBalance())) { 186450c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin mParameters.setWhiteBalance(whiteBalance); 18656dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li } else { 18666dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li whiteBalance = mParameters.getWhiteBalance(); 18676dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li if (whiteBalance == null) { 18686dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li whiteBalance = Parameters.WHITE_BALANCE_AUTO; 18696dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li } 187050c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin } 187150c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin 18724a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li // Set zoom. 18734a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li if (mParameters.isZoomSupported()) { 18744a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mParameters.setZoom(mZoomValue); 18754a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 18764a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 18770f33ecf033eb8057ab3d21a9224ae54712eb7ff3Wu-cheng Li // Set continuous autofocus. 18780f33ecf033eb8057ab3d21a9224ae54712eb7ff3Wu-cheng Li List<String> supportedFocus = mParameters.getSupportedFocusModes(); 18790f33ecf033eb8057ab3d21a9224ae54712eb7ff3Wu-cheng Li if (isSupported(Parameters.FOCUS_MODE_CONTINUOUS_VIDEO, supportedFocus)) { 18800f33ecf033eb8057ab3d21a9224ae54712eb7ff3Wu-cheng Li mParameters.setFocusMode(Parameters.FOCUS_MODE_CONTINUOUS_VIDEO); 18810f33ecf033eb8057ab3d21a9224ae54712eb7ff3Wu-cheng Li } 18820f33ecf033eb8057ab3d21a9224ae54712eb7ff3Wu-cheng Li 188393ad273a53e7d2975a67d7d1f8a157f845e41cf2Wu-cheng Li mParameters.setRecordingHint(true); 18843ab4f0912da83f7f5f8266a57a606d521c1649e3Wu-cheng Li 188507d5f8c27d144f7e72820b48fe5cb08f691435adEino-Ville Talvala // Enable video stabilization. Convenience methods not available in API 188607d5f8c27d144f7e72820b48fe5cb08f691435adEino-Ville Talvala // level <= 14 188707d5f8c27d144f7e72820b48fe5cb08f691435adEino-Ville Talvala String vstabSupported = mParameters.get("video-stabilization-supported"); 188807d5f8c27d144f7e72820b48fe5cb08f691435adEino-Ville Talvala if ("true".equals(vstabSupported)) { 188907d5f8c27d144f7e72820b48fe5cb08f691435adEino-Ville Talvala mParameters.set("video-stabilization", "true"); 189007d5f8c27d144f7e72820b48fe5cb08f691435adEino-Ville Talvala } 189107d5f8c27d144f7e72820b48fe5cb08f691435adEino-Ville Talvala 18922580cb3166768fd6f98a1113e1229f733507fd7eWu-cheng Li // Set picture size. 18932580cb3166768fd6f98a1113e1229f733507fd7eWu-cheng Li String pictureSize = mPreferences.getString( 18942580cb3166768fd6f98a1113e1229f733507fd7eWu-cheng Li CameraSettings.KEY_PICTURE_SIZE, null); 18952580cb3166768fd6f98a1113e1229f733507fd7eWu-cheng Li if (pictureSize == null) { 18962580cb3166768fd6f98a1113e1229f733507fd7eWu-cheng Li CameraSettings.initialCameraPictureSize(this, mParameters); 18972580cb3166768fd6f98a1113e1229f733507fd7eWu-cheng Li } else { 18982580cb3166768fd6f98a1113e1229f733507fd7eWu-cheng Li List<Size> supported = mParameters.getSupportedPictureSizes(); 18992580cb3166768fd6f98a1113e1229f733507fd7eWu-cheng Li CameraSettings.setCameraPictureSize( 19002580cb3166768fd6f98a1113e1229f733507fd7eWu-cheng Li pictureSize, supported, mParameters); 19012580cb3166768fd6f98a1113e1229f733507fd7eWu-cheng Li } 19022580cb3166768fd6f98a1113e1229f733507fd7eWu-cheng Li 1903757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li // Set JPEG quality. 1904757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li int jpegQuality = CameraProfile.getJpegEncodingQualityParameter(mCameraId, 1905757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li CameraProfile.QUALITY_HIGH); 1906757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li mParameters.setJpegQuality(jpegQuality); 1907757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li 190850c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin mCameraDevice.setParameters(mParameters); 190912a1f7a284f750ca0eb75689c9d07eaf72cd758fWu-cheng Li // Keep preview size up to date. 191012a1f7a284f750ca0eb75689c9d07eaf72cd758fWu-cheng Li mParameters = mCameraDevice.getParameters(); 191150c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin } 191250c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin 1913a72d73cbac59db43d413291e4db66763be08143arepo sync private boolean switchToOtherMode(int mode) { 191446f4430b50ba8ca8b04b698d45d9ca2d4513121dChung-yih Wang if (isFinishing()) return false; 1915739a5ff8a554729a6637cb042889b9c17be6b9b2Wei-Ta Chen MenuHelper.gotoMode(mode, this); 19169ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang finish(); 19179ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang return true; 19189ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang } 19199ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang 1920a72d73cbac59db43d413291e4db66763be08143arepo sync public boolean onModeChanged(int mode) { 1921a72d73cbac59db43d413291e4db66763be08143arepo sync if (mode != ModePicker.MODE_VIDEO) { 1922a72d73cbac59db43d413291e4db66763be08143arepo sync return switchToOtherMode(mode); 19239ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang } else { 19249ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang return true; 1925e239acc2185c5fb47b22a65f78ffa461e19f183cOwen Lin } 1926e239acc2185c5fb47b22a65f78ffa461e19f183cOwen Lin } 192750c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin 1928f00d421845b4ff2eca1354419889886fec5f2538Owen Lin @Override 19299efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala public void onActivityResult(int requestCode, int resultCode, Intent data) { 19309efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala switch (requestCode) { 19319efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala case EffectsRecorder.EFFECT_BACKDROPPER: 19329efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (resultCode == RESULT_OK) { 19339efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // onActivityResult() runs before onResume(), so this parameter will be 19349efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // seen by startPreview from onResume() 193505999715cc38365aa4751a2a355eb1af284573abAngus Kong mEffectUriFromGallery = ((Uri) data.getData()).toString(); 19369efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.v(TAG, "Received URI from gallery: " + mEffectUriFromGallery); 19379efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 19389efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala break; 19399efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala default: 19409efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.e(TAG, "Unknown activity result sent to Camera!"); 19419efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala break; 19429efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 19439efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 19449efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 1945d97adb8f99e522a613d484d9d5725dd84921489fMarius Renn @Override 19469efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala public void onEffectsUpdate(int effectId, int effectMsg) { 1947926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala if (effectMsg == EffectsRecorder.EFFECT_MSG_EFFECTS_STOPPED) { 1948926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala // Effects have shut down. Hide learning message if any, 1949926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala // and restart regular preview. 195069e105dbd0d7693ac753dc5c15fa3def65cc31e4Evan Millar mBgLearningMessageFrame.setVisibility(View.GONE); 1951926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala checkQualityAndStartPreview(); 1952caf8466dcdf6d6c496e46961bb3132126363ef83Rodrigo Carceroni } else if (effectMsg == EffectsRecorder.EFFECT_MSG_RECORDING_DONE) { 1953caf8466dcdf6d6c496e46961bb3132126363ef83Rodrigo Carceroni addVideoToMediaStore(); 1954caf8466dcdf6d6c496e46961bb3132126363ef83Rodrigo Carceroni getThumbnail(); 1955926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala } else if (effectId == EffectsRecorder.EFFECT_BACKDROPPER) { 19569efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala switch (effectMsg) { 19579efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala case EffectsRecorder.EFFECT_MSG_STARTED_LEARNING: 195869e105dbd0d7693ac753dc5c15fa3def65cc31e4Evan Millar mBgLearningMessageFrame.setVisibility(View.VISIBLE); 19599efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala break; 19609efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala case EffectsRecorder.EFFECT_MSG_DONE_LEARNING: 1961926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala case EffectsRecorder.EFFECT_MSG_SWITCHING_EFFECT: 196269e105dbd0d7693ac753dc5c15fa3def65cc31e4Evan Millar mBgLearningMessageFrame.setVisibility(View.GONE); 19639efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala break; 19649efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 19659efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 19669efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 19679efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 196873ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar public void onCancelBgTraining(View v) { 196973ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar // Remove training message 197069e105dbd0d7693ac753dc5c15fa3def65cc31e4Evan Millar mBgLearningMessageFrame.setVisibility(View.GONE); 197173ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar // Write default effect out to shared prefs 197273ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar writeDefaultEffectToPrefs(); 197373ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar // Tell the indicator controller to redraw based on new shared pref values 197473ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar mIndicatorControlContainer.reloadPreferences(); 197573ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar // Tell VideoCamer to re-init based on new shared pref values. 197673ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar onSharedPreferenceChanged(); 197773ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar } 197873ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar 19799efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala @Override 1980d97adb8f99e522a613d484d9d5725dd84921489fMarius Renn public synchronized void onEffectsError(Exception exception, String fileName) { 1981d97adb8f99e522a613d484d9d5725dd84921489fMarius Renn // TODO: Eventually we may want to show the user an error dialog, and then restart the 1982d97adb8f99e522a613d484d9d5725dd84921489fMarius Renn // camera and encoder gracefully. For now, we just delete the file and bail out. 1983d97adb8f99e522a613d484d9d5725dd84921489fMarius Renn if (fileName != null && new File(fileName).exists()) { 1984d97adb8f99e522a613d484d9d5725dd84921489fMarius Renn deleteVideoFile(fileName); 1985d97adb8f99e522a613d484d9d5725dd84921489fMarius Renn } 1986c2151f208379162fc1572b3125d3972ec8a8b1f2Pannag Sanketi if (exception instanceof MediaRecorderStopException) { 1987c2151f208379162fc1572b3125d3972ec8a8b1f2Pannag Sanketi Log.w(TAG, "Problem recoding video file. Removing incomplete file."); 1988c2151f208379162fc1572b3125d3972ec8a8b1f2Pannag Sanketi return; 1989c2151f208379162fc1572b3125d3972ec8a8b1f2Pannag Sanketi } 1990d97adb8f99e522a613d484d9d5725dd84921489fMarius Renn throw new RuntimeException("Error during recording!", exception); 1991d97adb8f99e522a613d484d9d5725dd84921489fMarius Renn } 1992d97adb8f99e522a613d484d9d5725dd84921489fMarius Renn 1993d97adb8f99e522a613d484d9d5725dd84921489fMarius Renn @Override 1994f00d421845b4ff2eca1354419889886fec5f2538Owen Lin public void onConfigurationChanged(Configuration config) { 1995f00d421845b4ff2eca1354419889886fec5f2538Owen Lin super.onConfigurationChanged(config); 1996f00d421845b4ff2eca1354419889886fec5f2538Owen Lin } 1997f00d421845b4ff2eca1354419889886fec5f2538Owen Lin 1998adab2bddc93bf4af535cb58e7167bf8690d97d8cChung-yih Wang public void onOverriddenPreferencesClicked() { 1999adab2bddc93bf4af535cb58e7167bf8690d97d8cChung-yih Wang } 2000adab2bddc93bf4af535cb58e7167bf8690d97d8cChung-yih Wang 2001adab2bddc93bf4af535cb58e7167bf8690d97d8cChung-yih Wang public void onRestorePreferencesClicked() { 2002469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin Runnable runnable = new Runnable() { 2003469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin public void run() { 2004003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li restorePreferences(); 2005469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin } 2006469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin }; 2007469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin MenuHelper.confirmAction(this, 2008469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin getString(R.string.confirm_restore_title), 2009469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin getString(R.string.confirm_restore_message), 2010469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin runnable); 2011469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin } 2012469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin 2013003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li private void restorePreferences() { 20144a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li // Reset the zoom. Zoom value is not stored in preference. 20154a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li if (mParameters.isZoomSupported()) { 20164a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mZoomValue = 0; 20174a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li setCameraParameters(); 2018ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mZoomControl.setZoomIndex(0); 20194a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 20204a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 2021ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang if (mIndicatorControlContainer != null) { 2022ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mIndicatorControlContainer.dismissSettingPopup(); 2023739a5ff8a554729a6637cb042889b9c17be6b9b2Wei-Ta Chen CameraSettings.restorePreferences(this, mPreferences, 2024003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li mParameters); 2025ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mIndicatorControlContainer.reloadPreferences(); 2026003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li onSharedPreferenceChanged(); 2027003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li } 2028003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li } 2029003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li 20309efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala private boolean effectsActive() { 20319efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala return (mEffectType != EffectsRecorder.EFFECT_NONE); 20329efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 20339efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 2034adab2bddc93bf4af535cb58e7167bf8690d97d8cChung-yih Wang public void onSharedPreferenceChanged() { 2035469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin // ignore the events after "onPause()" or preview has not started yet 2036469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin if (mPausing) return; 2037469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin synchronized (mPreferences) { 2038469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin // If mCameraDevice is not ready then we can set the parameter in 2039469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin // startPreview(). 2040469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin if (mCameraDevice == null) return; 20417add00693c1ec910bc8700fe046ee18cbe4e1148Wu-cheng Li 2042a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li boolean recordLocation = RecordLocationPreference.get( 2043a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li mPreferences, getContentResolver()); 2044a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li mLocationManager.recordLocation(recordLocation); 2045a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li 20469efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // Check if the current effects selection has changed 20479efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (updateEffectSelection()) return; 204871e76dcebdbb3e5768fc948bed9c529a5787294eWu-cheng Li 20497add00693c1ec910bc8700fe046ee18cbe4e1148Wu-cheng Li // Check if camera id is changed. 20507add00693c1ec910bc8700fe046ee18cbe4e1148Wu-cheng Li int cameraId = CameraSettings.readPreferredCameraId(mPreferences); 20517add00693c1ec910bc8700fe046ee18cbe4e1148Wu-cheng Li if (mCameraId != cameraId) { 205244377058a0255e2944280fde5cc802e709af0d9bWu-cheng Li // Restart the activity to have a crossfade animation. 205344377058a0255e2944280fde5cc802e709af0d9bWu-cheng Li // TODO: Use SurfaceTexture to implement a better and faster 205444377058a0255e2944280fde5cc802e709af0d9bWu-cheng Li // animation. 2055bcf6200327be0b408426221767467ad2ce132a08Wu-cheng Li if (mIsVideoCaptureIntent) { 2056bcf6200327be0b408426221767467ad2ce132a08Wu-cheng Li // If the intent is video capture, stay in video capture mode. 2057bcf6200327be0b408426221767467ad2ce132a08Wu-cheng Li MenuHelper.gotoVideoMode(this, getIntent()); 2058bcf6200327be0b408426221767467ad2ce132a08Wu-cheng Li } else { 2059bcf6200327be0b408426221767467ad2ce132a08Wu-cheng Li MenuHelper.gotoVideoMode(this); 2060bcf6200327be0b408426221767467ad2ce132a08Wu-cheng Li } 206144377058a0255e2944280fde5cc802e709af0d9bWu-cheng Li finish(); 20627add00693c1ec910bc8700fe046ee18cbe4e1148Wu-cheng Li } else { 2063fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li readVideoPreferences(); 2064fde9af6fc5d524727ec883fd819793fded1717e8Raji Reddy Kandi showTimeLapseUI(mCaptureTimeLapse); 2065fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li // We need to restart the preview if preview size is changed. 2066fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li Size size = mParameters.getPreviewSize(); 2067fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li if (size.width != mDesiredPreviewWidth 2068fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li || size.height != mDesiredPreviewHeight) { 20699efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (!effectsActive()) { 20709efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mCameraDevice.stopPreview(); 20719efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } else { 20729efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.release(); 20739efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 2074fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li resizeForPreviewAspectRatio(); 2075fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li startPreview(); // Parameters will be set in startPreview(). 2076fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li } else { 2077fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li setCameraParameters(); 2078fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li } 20797add00693c1ec910bc8700fe046ee18cbe4e1148Wu-cheng Li } 2080469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin } 20811f0564eb75f20943d496109928b5542902d3bd61Wei-Ta Chen } 2082f5bffc476b8293b30bb500bed2ab7914bb4ca411Wu-cheng Li 20839efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala private boolean updateEffectSelection() { 2084926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala int previousEffectType = mEffectType; 2085926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala Object previousEffectParameter = mEffectParameter; 20869efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectType = CameraSettings.readEffectType(mPreferences); 20879efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectParameter = CameraSettings.readEffectParameter(mPreferences); 20889efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 2089926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala if (mEffectType == previousEffectType) { 20909efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mEffectType == EffectsRecorder.EFFECT_NONE) return false; 2091926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala if (mEffectParameter.equals(previousEffectParameter)) return false; 20929efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 2093c159dfe54fbc0f055a1d760f1614db4a8bcec94cAngus Kong Log.v(TAG, "New effect selection: " + mPreferences.getString( 2094c159dfe54fbc0f055a1d760f1614db4a8bcec94cAngus Kong CameraSettings.KEY_VIDEO_EFFECT, "none")); 20959efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 209605999715cc38365aa4751a2a355eb1af284573abAngus Kong if (mEffectType == EffectsRecorder.EFFECT_NONE) { 20979efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // Stop effects and return to normal preview 20989efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.stopPreview(); 20999efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala return true; 21009efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 21019efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mEffectType == EffectsRecorder.EFFECT_BACKDROPPER && 210205999715cc38365aa4751a2a355eb1af284573abAngus Kong ((String) mEffectParameter).equals(EFFECT_BG_FROM_GALLERY)) { 21039efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // Request video from gallery to use for background 21049efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Intent i = new Intent(Intent.ACTION_PICK); 21059efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala i.setDataAndType(Video.Media.EXTERNAL_CONTENT_URI, 21069efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala "video/*"); 21074bdaddf2fd7e989d61a1ba6e9958fa9b700110edWei Huang i.putExtra(Intent.EXTRA_LOCAL_ONLY, true); 21089efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala startActivityForResult(i, EffectsRecorder.EFFECT_BACKDROPPER); 21099efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala return true; 21109efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 2111926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala if (previousEffectType == EffectsRecorder.EFFECT_NONE) { 2112926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala // Stop regular preview and start effects. 2113926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala mCameraDevice.stopPreview(); 2114926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala checkQualityAndStartPreview(); 21159efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } else { 21169efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // Switch currently running effect 21179efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setEffect(mEffectType, mEffectParameter); 21189efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 21199efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala return true; 21209efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 21219efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 2122926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala // Verifies that the current preview view size is correct before starting 2123926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala // preview. If not, resets the surface holder and resizes the view. 2124926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala private void checkQualityAndStartPreview() { 2125926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala readVideoPreferences(); 2126fde9af6fc5d524727ec883fd819793fded1717e8Raji Reddy Kandi showTimeLapseUI(mCaptureTimeLapse); 2127926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala Size size = mParameters.getPreviewSize(); 2128926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala if (size.width != mDesiredPreviewWidth 2129926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala || size.height != mDesiredPreviewHeight) { 2130926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala resizeForPreviewAspectRatio(); 2131926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala } else { 2132926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala // Start up preview again 2133926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala startPreview(); 2134926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala } 2135926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala } 2136926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala 21373e0ae4cf60e8735049aa9a276bc3c4b911537471Wu-cheng Li private void showTimeLapseUI(boolean enable) { 21383e0ae4cf60e8735049aa9a276bc3c4b911537471Wu-cheng Li if (mTimeLapseLabel != null) { 21394a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mTimeLapseLabel.setVisibility(enable ? View.VISIBLE : View.GONE); 21403e0ae4cf60e8735049aa9a276bc3c4b911537471Wu-cheng Li } 2141ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li } 2142ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li 2143750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li private void showSharePopup() { 2144750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li Uri uri = mThumbnail.getUri(); 2145750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li if (mSharePopup == null || !uri.equals(mSharePopup.getUri())) { 2146750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li mSharePopup = new SharePopup(this, uri, mThumbnail.getBitmap(), 2147db3556078a75be0bd4a08195d90f060724034e88Chung-yih Wang mOrientationCompensation, mPreviewPanel); 2148f5e80a8a5670798d52afe08e0c15aa4448d33316Wu-cheng Li } 2149750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li mSharePopup.showAtLocation(mThumbnailView, Gravity.NO_GRAVITY, 0, 0); 2150f5e80a8a5670798d52afe08e0c15aa4448d33316Wu-cheng Li } 2151f5e80a8a5670798d52afe08e0c15aa4448d33316Wu-cheng Li 215202ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li @Override 215302ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li public boolean dispatchTouchEvent(MotionEvent m) { 215402ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li // Check if the popup window should be dismissed first. 215502ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li if (mPopupGestureDetector != null && mPopupGestureDetector.onTouchEvent(m)) { 215602ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li return true; 215702ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li } 215802ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li 215902ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li return super.dispatchTouchEvent(m); 216002ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li } 216102ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li 216202ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li private class PopupGestureListener extends 216302ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li GestureDetector.SimpleOnGestureListener { 216438a16262e8936afd22a83cf6b5b5a758de8f4f9eOwen Lin @Override 216502ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li public boolean onDown(MotionEvent e) { 216602ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li // Check if the popup window is visible. 2167ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang View popup = mIndicatorControlContainer.getActiveSettingPopup(); 216897d089d718dc92c0e9ccc3c923066cf4f0101c35Wu-cheng Li if (popup == null) return false; 216997d089d718dc92c0e9ccc3c923066cf4f0101c35Wu-cheng Li 217097d089d718dc92c0e9ccc3c923066cf4f0101c35Wu-cheng Li // Let popup window or indicator wheel handle the event by 217197d089d718dc92c0e9ccc3c923066cf4f0101c35Wu-cheng Li // themselves. Dismiss the popup window if users touch on other 217297d089d718dc92c0e9ccc3c923066cf4f0101c35Wu-cheng Li // areas. 217397d089d718dc92c0e9ccc3c923066cf4f0101c35Wu-cheng Li if (!Util.pointInView(e.getX(), e.getY(), popup) 2174ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang && !Util.pointInView(e.getX(), e.getY(), mIndicatorControlContainer)) { 2175ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mIndicatorControlContainer.dismissSettingPopup(); 2176937ea10204656beaa848df913dc9cb9b5a9b934fWu-cheng Li // Let event fall through. 217702ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li } 217802ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li return false; 217902ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li } 218002ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li } 21814a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 2182ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang private class ZoomChangeListener implements ZoomControl.OnZoomChangedListener { 2183ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang // only for immediate zoom 2184ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang @Override 2185ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang public void onZoomValueChanged(int index) { 2186ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang VideoCamera.this.onZoomValueChanged(index); 2187ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang } 2188ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang 2189ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang // only for smooth zoom 2190ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang @Override 2191ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang public void onZoomStateChanged(int state) { 2192ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang if (mPausing) return; 2193ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang 2194ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang Log.v(TAG, "zoom picker state=" + state); 2195ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang if (state == ZoomControl.ZOOM_IN) { 2196ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang VideoCamera.this.onZoomValueChanged(mZoomMax); 2197ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang } else if (state == ZoomControl.ZOOM_OUT){ 2198ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang VideoCamera.this.onZoomValueChanged(0); 2199ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang } else { 2200ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mTargetZoomValue = -1; 2201ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang if (mZoomState == ZOOM_START) { 2202ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mZoomState = ZOOM_STOPPING; 2203ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mCameraDevice.stopSmoothZoom(); 2204ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang } 2205ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang } 2206ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang } 2207ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang } 2208ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang 2209175d7d64e2990e92eb1609f8f706b6f568b22800Wu-cheng Li private void initializeZoom() { 2210adab2bddc93bf4af535cb58e7167bf8690d97d8cChung-yih Wang mZoomControl = (ZoomControl) findViewById(R.id.zoom_control); 2211175d7d64e2990e92eb1609f8f706b6f568b22800Wu-cheng Li // Get the parameter to make sure we have the up-to-date zoom value. 2212175d7d64e2990e92eb1609f8f706b6f568b22800Wu-cheng Li mParameters = mCameraDevice.getParameters(); 2213ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang if (!mParameters.isZoomSupported()) return; 22144a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 22154a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mZoomMax = mParameters.getMaxZoom(); 2216b7d0a0704e437a1892fbf2a6e5138cf36df9fde8Chung-yih Wang // Currently we use immediate zoom for fast zooming to get better UX and 2217b7d0a0704e437a1892fbf2a6e5138cf36df9fde8Chung-yih Wang // there is no plan to take advantage of the smooth zoom. 2218ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mZoomControl.setZoomMax(mZoomMax); 2219ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mZoomControl.setZoomIndex(mParameters.getZoom()); 2220ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mZoomControl.setSmoothZoomSupported(mSmoothZoomSupported); 2221fe45771b64882d2c025e09cb5937772fa47fb345Chih-yu Huang mZoomControl.setOnZoomChangeListener(new ZoomChangeListener()); 22224a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mCameraDevice.setZoomChangeListener(mZoomListener); 22234a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 22244a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 22254a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li private final class ZoomListener 22264a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li implements android.hardware.Camera.OnZoomChangeListener { 22274a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li @Override 22284a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li public void onZoomChange(int value, boolean stopped, android.hardware.Camera camera) { 222905999715cc38365aa4751a2a355eb1af284573abAngus Kong Log.v(TAG, "Zoom changed: value=" + value + ". stopped=" + stopped); 22304a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mZoomValue = value; 22314a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 22324a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li // Update the UI when we get zoom value. 2233ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mZoomControl.setZoomIndex(value); 22344a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 22354a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li // Keep mParameters up to date. We do not getParameter again in 22364a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li // takePicture. If we do not do this, wrong zoom value will be set. 22374a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mParameters.setZoom(value); 22384a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 22394a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li if (stopped && mZoomState != ZOOM_STOPPED) { 22404a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li if (mTargetZoomValue != -1 && value != mTargetZoomValue) { 22414a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mCameraDevice.startSmoothZoom(mTargetZoomValue); 22424a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mZoomState = ZOOM_START; 22434a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } else { 22444a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mZoomState = ZOOM_STOPPED; 22454a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 22464a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 22474a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 22484a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 22494a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 22504a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li private void onZoomValueChanged(int index) { 22514a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li // Not useful to change zoom value when the activity is paused. 22524a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li if (mPausing) return; 22534a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 22544a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li if (mSmoothZoomSupported) { 22554a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li if (mTargetZoomValue != index && mZoomState != ZOOM_STOPPED) { 22564a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mTargetZoomValue = index; 22574a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li if (mZoomState == ZOOM_START) { 22584a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mZoomState = ZOOM_STOPPING; 22594a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mCameraDevice.stopSmoothZoom(); 22604a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 22614a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } else if (mZoomState == ZOOM_STOPPED && mZoomValue != index) { 22624a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mTargetZoomValue = index; 22634a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mCameraDevice.startSmoothZoom(index); 22644a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mZoomState = ZOOM_START; 22654a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 22664a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } else { 22674a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mZoomValue = index; 22684a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li setCameraParameters(); 22694a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 22704a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 2271757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li 22726a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li private void initializeVideoSnapshot() { 22732580cb3166768fd6f98a1113e1229f733507fd7eWu-cheng Li if (mParameters.isVideoSnapshotSupported() && !mIsVideoCaptureIntent) { 22746a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li findViewById(R.id.camera_preview).setOnTouchListener(this); 22756a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li } 22766a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li } 22776a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li 22780bb4487fcc7601118111d4545c31dae04651b456Wu-cheng Li void showVideoSnapshotUI(boolean enabled) { 22792580cb3166768fd6f98a1113e1229f733507fd7eWu-cheng Li if (mParameters.isVideoSnapshotSupported() && !mIsVideoCaptureIntent) { 2280db3556078a75be0bd4a08195d90f060724034e88Chung-yih Wang mPreviewFrameLayout.showBorder(enabled); 22810bb4487fcc7601118111d4545c31dae04651b456Wu-cheng Li mIndicatorControlContainer.enableZoom(!enabled); 22820bb4487fcc7601118111d4545c31dae04651b456Wu-cheng Li mShutterButton.setEnabled(!enabled); 22836a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li } 22846a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li } 22856a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li 2286757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li // Preview area is touched. Take a picture. 2287757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li @Override 2288757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li public boolean onTouch(View v, MotionEvent e) { 2289739a5ff8a554729a6637cb042889b9c17be6b9b2Wei-Ta Chen if (mMediaRecorderRecording && effectsActive()) { 2290739a5ff8a554729a6637cb042889b9c17be6b9b2Wei-Ta Chen Toast.makeText(this, getResources().getString( 2291739a5ff8a554729a6637cb042889b9c17be6b9b2Wei-Ta Chen R.string.disable_video_snapshot_hint), Toast.LENGTH_LONG).show(); 2292739a5ff8a554729a6637cb042889b9c17be6b9b2Wei-Ta Chen return false; 2293739a5ff8a554729a6637cb042889b9c17be6b9b2Wei-Ta Chen } 2294739a5ff8a554729a6637cb042889b9c17be6b9b2Wei-Ta Chen 2295e335860d0e456a8182bee3aa67c52d1395b6f563Eino-Ville Talvala if (mPausing || mSnapshotInProgress 2296e335860d0e456a8182bee3aa67c52d1395b6f563Eino-Ville Talvala || !mMediaRecorderRecording || effectsActive()) { 2297757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li return false; 2298757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li } 2299757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li 2300a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li // Set rotation and gps data. 2301a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li Util.setRotationParameter(mParameters, mCameraId, mOrientation); 2302a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li Location loc = mLocationManager.getCurrentLocation(); 2303a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li Util.setGpsParameters(mParameters, loc); 2304a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li mCameraDevice.setParameters(mParameters); 2305a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li 2306757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li Log.v(TAG, "Video snapshot start"); 2307a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li mCameraDevice.takePicture(null, null, null, new JpegPictureCallback(loc)); 23086a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li showVideoSnapshotUI(true); 2309757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li mSnapshotInProgress = true; 2310757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li return true; 2311757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li } 2312757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li 2313757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li private final class JpegPictureCallback implements PictureCallback { 2314a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li Location mLocation; 2315a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li 2316a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li public JpegPictureCallback(Location loc) { 2317a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li mLocation = loc; 2318a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li } 2319a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li 2320757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li @Override 2321757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li public void onPictureTaken(byte [] jpegData, android.hardware.Camera camera) { 2322757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li Log.v(TAG, "onPictureTaken"); 2323757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li mSnapshotInProgress = false; 23246a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li showVideoSnapshotUI(false); 2325a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li storeImage(jpegData, mLocation); 2326757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li } 2327757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li } 2328757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li 2329757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li private void storeImage(final byte[] data, Location loc) { 2330757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li long dateTaken = System.currentTimeMillis(); 2331757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li String title = Util.createJpegName(dateTaken); 2332757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li int orientation = Exif.getOrientation(data); 2333ea312297ff6132bbafed99b90a72e4858b888fa4Angus Kong Size s = mParameters.getPictureSize(); 2334ea312297ff6132bbafed99b90a72e4858b888fa4Angus Kong Uri uri = Storage.addImage(mContentResolver, title, dateTaken, loc, orientation, data, 2335ea312297ff6132bbafed99b90a72e4858b888fa4Angus Kong s.width, s.height); 2336757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li if (uri != null) { 2337757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li // Create a thumbnail whose width is equal or bigger than that of the preview. 2338757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li int ratio = (int) Math.ceil((double) mParameters.getPictureSize().width 2339757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li / mPreviewFrameLayout.getWidth()); 2340757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li int inSampleSize = Integer.highestOneBit(ratio); 2341757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li mThumbnail = Thumbnail.createThumbnail(data, orientation, inSampleSize, uri); 2342757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li if (mThumbnail != null) { 2343757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li mThumbnailView.setBitmap(mThumbnail.getBitmap()); 2344757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li } 2345db288b8686e5bcecef620176b934b00eb0742597Wu-cheng Li // Share popup may still have the reference to the old thumbnail. Clear it. 2346db288b8686e5bcecef620176b934b00eb0742597Wu-cheng Li mSharePopup = null; 2347757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li Util.broadcastNewPicture(this, uri); 2348757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li } 2349757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li } 2350b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project} 2351