VideoCamera.java revision 1bca5eaaa3c6d3fd36df572546715e4e515cf9e6
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 104b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private static final long LOW_STORAGE_THRESHOLD = 512L * 1024L; 105b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 106e239acc2185c5fb47b22a65f78ffa461e19f183cOwen Lin private static final boolean SWITCH_CAMERA = true; 107e239acc2185c5fb47b22a65f78ffa461e19f183cOwen Lin private static final boolean SWITCH_VIDEO = false; 108e239acc2185c5fb47b22a65f78ffa461e19f183cOwen Lin 109f651904fc747442f849bb084aaaf4d3245106860Owen Lin private static final long SHUTTER_BUTTON_TIMEOUT = 500L; // 500ms 110f651904fc747442f849bb084aaaf4d3245106860Owen Lin 11175da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang private static final int[] TIME_LAPSE_VIDEO_QUALITY = { 11275da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang CamcorderProfile.QUALITY_TIME_LAPSE_1080P, 11375da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang CamcorderProfile.QUALITY_TIME_LAPSE_720P, 11475da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang CamcorderProfile.QUALITY_TIME_LAPSE_480P, 11575da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang CamcorderProfile.QUALITY_TIME_LAPSE_CIF, 116a6237b99ec53f93209f5af3594c98af5abb8a951Chung-yih Wang 1007, /* TODO: replace it with QUALITY_TIME_LAPSE_QVGA if public. */ 11775da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang CamcorderProfile.QUALITY_TIME_LAPSE_QCIF}; 11875da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang 11975da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang private static final int[] VIDEO_QUALITY = { 12075da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang CamcorderProfile.QUALITY_1080P, 12175da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang CamcorderProfile.QUALITY_720P, 12275da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang CamcorderProfile.QUALITY_480P, 12375da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang CamcorderProfile.QUALITY_CIF, 124a6237b99ec53f93209f5af3594c98af5abb8a951Chung-yih Wang 7, /* TODO: replace it with CamcorderProfile.QUALITY_QVGA */ 12575da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang CamcorderProfile.QUALITY_QCIF}; 12675da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang 127e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar /** 128e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar * An unpublished intent flag requesting to start recording straight away 129e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar * and return as soon as recording is stopped. 130e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar * TODO: consider publishing by moving into MediaStore. 131e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar */ 132c159dfe54fbc0f055a1d760f1614db4a8bcec94cAngus Kong private static final String EXTRA_QUICK_CAPTURE = 133e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar "android.intent.extra.quickCapture"; 134e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar 135757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li private boolean mSnapshotInProgress = false; 136757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li 137e4d0a72cbc4633497c393019ff2c57e63b1039b9Angus Kong private static final String EFFECT_BG_FROM_GALLERY = "gallery"; 1389efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 1396eabb9b770a7c60cb92aa2e22f360754f32f39f8Wu-cheng Li private android.hardware.Camera mCameraDevice; 1406eabb9b770a7c60cb92aa2e22f360754f32f39f8Wu-cheng Li private final CameraErrorCallback mErrorCallback = new CameraErrorCallback(); 1416eabb9b770a7c60cb92aa2e22f360754f32f39f8Wu-cheng Li 1421ef634d277d550ed55b5b7089dfd56ed71815bd6Chih-Chung Chang private ComboPreferences mPreferences; 14359ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang private PreferenceGroup mPreferenceGroup; 144b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 145db3556078a75be0bd4a08195d90f060724034e88Chung-yih Wang private View mPreviewPanel; // The container of PreviewFrameLayout. 1461f0564eb75f20943d496109928b5542902d3bd61Wei-Ta Chen private PreviewFrameLayout mPreviewFrameLayout; 147522e836abc90bcb2d4e7a4ac37e269154d06c715Chih-Chung Chang private SurfaceHolder mSurfaceHolder = null; 148ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang private IndicatorControlContainer mIndicatorControlContainer; 1499efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala private int mSurfaceWidth; 1509efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala private int mSurfaceHeight; 1511afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li private View mReviewControl; 1529bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang 153f5e80a8a5670798d52afe08e0c15aa4448d33316Wu-cheng Li private Toast mNoShareToast; 154750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li // An review image having same size as preview. It is displayed when 155750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li // recording is stopped in capture intent. 156750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li private ImageView mReviewImage; 157c5e37cbb96b8284203560c51dd5f41c705a21f58Wu-cheng Li // A popup window that contains a bigger thumbnail and a list of apps to share. 158c5e37cbb96b8284203560c51dd5f41c705a21f58Wu-cheng Li private SharePopup mSharePopup; 1598ab2b624d51b3b8254ece98c46a7e22a6fb5d4aaWu-cheng Li // The bitmap of the last captured video thumbnail and the URI of the 1608ab2b624d51b3b8254ece98c46a7e22a6fb5d4aaWu-cheng Li // original video. 1618ab2b624d51b3b8254ece98c46a7e22a6fb5d4aaWu-cheng Li private Thumbnail mThumbnail; 162750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li // An imageview showing showing the last captured picture thumbnail. 163750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li private RotateImageView mThumbnailView; 16494ca8baae7e6e3885d895c095890eabf30d922e2Chih-yu Huang private Rotatable mReviewCancelButton; 16594ca8baae7e6e3885d895c095890eabf30d922e2Chih-yu Huang private Rotatable mReviewDoneButton; 16694ca8baae7e6e3885d895c095890eabf30d922e2Chih-yu Huang private Rotatable mReviewPlayButton; 167a72d73cbac59db43d413291e4db66763be08143arepo sync private ModePicker mModePicker; 168f5e80a8a5670798d52afe08e0c15aa4448d33316Wu-cheng Li private ShutterButton mShutterButton; 169f5e80a8a5670798d52afe08e0c15aa4448d33316Wu-cheng Li private TextView mRecordingTimeView; 17069e105dbd0d7693ac753dc5c15fa3def65cc31e4Evan Millar private RotateLayout mBgLearningMessageRotater; 17169e105dbd0d7693ac753dc5c15fa3def65cc31e4Evan Millar private View mBgLearningMessageFrame; 172e4d0a72cbc4633497c393019ff2c57e63b1039b9Angus Kong private LinearLayout mLabelsLinearLayout; 173f5e80a8a5670798d52afe08e0c15aa4448d33316Wu-cheng Li 174f5e80a8a5670798d52afe08e0c15aa4448d33316Wu-cheng Li private boolean mIsVideoCaptureIntent; 175f5e80a8a5670798d52afe08e0c15aa4448d33316Wu-cheng Li private boolean mQuickCapture; 176de751a6a61b0e2806df4b2c5902aaadc7bb1aeb4Wu-cheng Li 177fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li private boolean mOpenCameraFail = false; 178dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li private boolean mCameraDisabled = false; 179b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 180c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh private long mStorageSpace; 1819a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project 182b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private MediaRecorder mMediaRecorder; 1839efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala private EffectsRecorder mEffectsRecorder; 1849efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 1859efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala private int mEffectType = EffectsRecorder.EFFECT_NONE; 1869efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala private Object mEffectParameter = null; 1879efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala private String mEffectUriFromGallery = null; 1889efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 189b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private boolean mMediaRecorderRecording = false; 190b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private long mRecordingStartTime; 191f5e80a8a5670798d52afe08e0c15aa4448d33316Wu-cheng Li private boolean mRecordingTimeCountsDown = false; 192ff7106e9609981e79ba183b839223df392deefcfAngus Kong private RotateLayout mRecordingTimeRect; 193232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li private long mOnResumeTime; 194b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // The video file that the hardware camera is about to record into 195b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // (or is recording into.) 196dcd762a819f195fdbd441334ca5b97a07f1aa8ddWu-cheng Li private String mVideoFilename; 197dcd762a819f195fdbd441334ca5b97a07f1aa8ddWu-cheng Li private ParcelFileDescriptor mVideoFileDescriptor; 198b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 199b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // The video file that has already been recorded, and that is being 200b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // examined by the user. 201b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private String mCurrentVideoFilename; 202b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private Uri mCurrentVideoUri; 203b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private ContentValues mCurrentVideoValues; 204b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 205d297974355b4ccf25f2164965e3564d537305168James Dong private CamcorderProfile mProfile; 206845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang 207b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li // The video duration limit. 0 menas no limit. 20882ded2070a47fff16e1de1c78b516eb25888b91eChih-Chung Chang private int mMaxVideoDurationInMs; 20982ded2070a47fff16e1de1c78b516eb25888b91eChih-Chung Chang 2106227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra // Time Lapse parameters. 2116227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra private boolean mCaptureTimeLapse = false; 212ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li // Default 0. If it is larger than 0, the camcorder is in time lapse mode. 213ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li private int mTimeBetweenTimeLapseFrameCaptureMs = 0; 214ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li private View mTimeLapseLabel; 2156227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra 2166227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra private int mDesiredPreviewWidth; 2176227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra private int mDesiredPreviewHeight; 2186227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra 219b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project boolean mPausing = false; 22061b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin boolean mPreviewing = false; // True if preview is started. 221855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li // The display rotation in degrees. This is only valid when mPreviewing is 222855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li // true. 223855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li private int mDisplayRotation; 224b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 225d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang private ContentResolver mContentResolver; 226b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 227a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li private LocationManager mLocationManager; 228a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li 229059daa36dc6e83ca24a16d9b99925e71010bccebOwen Lin private final Handler mHandler = new MainHandler(); 23050c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin private Parameters mParameters; 231b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 232ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang // multiple cameras support 233ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang private int mNumberOfCameras; 234ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang private int mCameraId; 23559ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang private int mFrontCameraId; 23659ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang private int mBackCameraId; 237ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang 23802ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li private GestureDetector mPopupGestureDetector; 23902ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li 24043b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li private MyOrientationEventListener mOrientationListener; 241c5e37cbb96b8284203560c51dd5f41c705a21f58Wu-cheng Li // The degrees of the device rotated clockwise from its natural orientation. 24243b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li private int mOrientation = OrientationEventListener.ORIENTATION_UNKNOWN; 243c5e37cbb96b8284203560c51dd5f41c705a21f58Wu-cheng Li // The orientation compensation for icons and thumbnails. Ex: if the value 244c5e37cbb96b8284203560c51dd5f41c705a21f58Wu-cheng Li // is 90, the UI components should be rotated 90 degrees counter-clockwise. 24543b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li private int mOrientationCompensation = 0; 246b416f542580970aeac320219b80137b1e9f8d4cdMike Dodd // The orientation compenstaion when we start recording. 247b416f542580970aeac320219b80137b1e9f8d4cdMike Dodd private int mOrientationCompensationAtRecordStart; 24843b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li 2494a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li private static final int ZOOM_STOPPED = 0; 2504a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li private static final int ZOOM_START = 1; 2514a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li private static final int ZOOM_STOPPING = 2; 2524a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 2534a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li private int mZoomState = ZOOM_STOPPED; 2544a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li private boolean mSmoothZoomSupported = false; 2554a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li private int mZoomValue; // The current zoom value. 2564a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li private int mZoomMax; 2574a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li private int mTargetZoomValue; 258adab2bddc93bf4af535cb58e7167bf8690d97d8cChung-yih Wang private ZoomControl mZoomControl; 2594a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li private final ZoomListener mZoomListener = new ZoomListener(); 2604a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 261d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang // This Handler is used to post message back onto the main thread of the 262d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang // application 263b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private class MainHandler extends Handler { 264b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project @Override 265b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public void handleMessage(Message msg) { 266b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project switch (msg.what) { 267b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 268f651904fc747442f849bb084aaaf4d3245106860Owen Lin case ENABLE_SHUTTER_BUTTON: 269f651904fc747442f849bb084aaaf4d3245106860Owen Lin mShutterButton.setEnabled(true); 270f651904fc747442f849bb084aaaf4d3245106860Owen Lin break; 271f651904fc747442f849bb084aaaf4d3245106860Owen Lin 272b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project case CLEAR_SCREEN_DELAY: { 273cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin getWindow().clearFlags( 274cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON); 275b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project break; 276b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 277b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 278b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project case UPDATE_RECORD_TIME: { 279d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang updateRecordingTime(); 280b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project break; 281b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 282b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 283232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li case CHECK_DISPLAY_ROTATION: { 284232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li // Restart the preview if display rotation has changed. 285232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li // Sometimes this happens when the device is held upside 286232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li // down and camera app is opened. Rotation animation will 287232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li // take some time and the rotation value we have got may be 288232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li // wrong. Framework does not have a callback for this now. 289232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li if ((Util.getDisplayRotation(VideoCamera.this) != mDisplayRotation) 290232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li && !mMediaRecorderRecording) { 291232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li startPreview(); 292232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li } 293232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li if (SystemClock.uptimeMillis() - mOnResumeTime < 5000) { 294232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li mHandler.sendEmptyMessageDelayed(CHECK_DISPLAY_ROTATION, 100); 295232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li } 296232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li break; 297232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li } 298232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li 299b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project default: 300b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Log.v(TAG, "Unhandled message: " + msg.what); 3010a475e11e2ceadbaa70308b52e06f4e6d9e56f12Chih-Chung Chang break; 302b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 303b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 304937fc48b37fafe3ffc8f4b52bd9a171bbb4d3a37Owen Lin } 305b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 3063f3c857e3f34650c15d764810335024654b0fcc3Owen Lin private BroadcastReceiver mReceiver = null; 3073f3c857e3f34650c15d764810335024654b0fcc3Owen Lin 3083f3c857e3f34650c15d764810335024654b0fcc3Owen Lin private class MyBroadcastReceiver extends BroadcastReceiver { 309b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project @Override 310b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public void onReceive(Context context, Intent intent) { 311b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project String action = intent.getAction(); 312b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (action.equals(Intent.ACTION_MEDIA_EJECT)) { 313c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh updateAndShowStorageHint(); 314b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project stopVideoRecording(); 315b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } else if (action.equals(Intent.ACTION_MEDIA_MOUNTED)) { 316c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh updateAndShowStorageHint(); 31743b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li updateThumbnailButton(); 318b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } else if (action.equals(Intent.ACTION_MEDIA_UNMOUNTED)) { 319b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // SD card unavailable 3209a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project // handled in ACTION_MEDIA_EJECT 321b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } else if (action.equals(Intent.ACTION_MEDIA_SCANNER_STARTED)) { 32291acfc99279d5ece7ac9cb2d7a2980eb0d3b50daChih-Chung Chang Toast.makeText(VideoCamera.this, 323d4594cafc86f8400012146abd48534aa9d68d92dWu-cheng Li getResources().getString(R.string.wait), Toast.LENGTH_LONG).show(); 324b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } else if (action.equals(Intent.ACTION_MEDIA_SCANNER_FINISHED)) { 325c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh updateAndShowStorageHint(); 326b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 327b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 3283f3c857e3f34650c15d764810335024654b0fcc3Owen Lin } 329b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 33030055f6830b3d524cfbdfeab6536bb46e390747aPetri Gynther private String createName(long dateTaken) { 33130055f6830b3d524cfbdfeab6536bb46e390747aPetri Gynther Date date = new Date(dateTaken); 33230055f6830b3d524cfbdfeab6536bb46e390747aPetri Gynther SimpleDateFormat dateFormat = new SimpleDateFormat( 33330055f6830b3d524cfbdfeab6536bb46e390747aPetri Gynther getString(R.string.video_file_name_format)); 33430055f6830b3d524cfbdfeab6536bb46e390747aPetri Gynther 33530055f6830b3d524cfbdfeab6536bb46e390747aPetri Gynther return dateFormat.format(date); 336b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 337b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 338b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project @Override 339b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public void onCreate(Bundle icicle) { 340b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project super.onCreate(icicle); 341b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 342a959d05b52ac4b27dcdfe3d3a4e72220cf69d47aWei-Ta Chen Util.initializeScreenBrightness(getWindow(), getContentResolver()); 343ed32015f4a0536e842306a207d620ec5e3f665c0Owen Lin 3441ef634d277d550ed55b5b7089dfd56ed71815bd6Chih-Chung Chang mPreferences = new ComboPreferences(this); 3451ef634d277d550ed55b5b7089dfd56ed71815bd6Chih-Chung Chang CameraSettings.upgradeGlobalPreferences(mPreferences.getGlobal()); 3461ef634d277d550ed55b5b7089dfd56ed71815bd6Chih-Chung Chang mCameraId = CameraSettings.readPreferredCameraId(mPreferences); 347bbe9db4d12978f220aeb0379731b548420bbd6dbYu Shan Emily Lau 348bbe9db4d12978f220aeb0379731b548420bbd6dbYu Shan Emily Lau //Testing purpose. Launch a specific camera through the intent extras. 349bbe9db4d12978f220aeb0379731b548420bbd6dbYu Shan Emily Lau int intentCameraId = Util.getCameraFacingIntentExtras(this); 350bbe9db4d12978f220aeb0379731b548420bbd6dbYu Shan Emily Lau if (intentCameraId != -1) { 351bbe9db4d12978f220aeb0379731b548420bbd6dbYu Shan Emily Lau mCameraId = intentCameraId; 352bbe9db4d12978f220aeb0379731b548420bbd6dbYu Shan Emily Lau } 353bbe9db4d12978f220aeb0379731b548420bbd6dbYu Shan Emily Lau 3541ef634d277d550ed55b5b7089dfd56ed71815bd6Chih-Chung Chang mPreferences.setLocalId(this, mCameraId); 3551ef634d277d550ed55b5b7089dfd56ed71815bd6Chih-Chung Chang CameraSettings.upgradeLocalPreferences(mPreferences.getLocal()); 35650c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin 357ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang mNumberOfCameras = CameraHolder.instance().getNumberOfCameras(); 358ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang 359ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li /* 36048f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li * To reduce startup time, we start the preview in another thread. 36148f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li * We make sure the preview is started at the end of onCreate. 362ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li */ 36348f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li Thread startPreviewThread = new Thread(new Runnable() { 364ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li public void run() { 36584a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li try { 366dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li mCameraDevice = Util.openCamera(VideoCamera.this, mCameraId); 36784a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li readVideoPreferences(); 36884a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li startPreview(); 36905999715cc38365aa4751a2a355eb1af284573abAngus Kong } catch (CameraHardwareException e) { 37084a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li mOpenCameraFail = true; 37105999715cc38365aa4751a2a355eb1af284573abAngus Kong } catch (CameraDisabledException e) { 372dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li mCameraDisabled = true; 3733f3c857e3f34650c15d764810335024654b0fcc3Owen Lin } 374ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li } 375ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li }); 37648f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li startPreviewThread.start(); 377ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li 378e0861e7473d042bdd9c935f3bdf50ae220891b6cWu-cheng Li Util.enterLightsOutMode(getWindow()); 379e0861e7473d042bdd9c935f3bdf50ae220891b6cWu-cheng Li 380b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mContentResolver = getContentResolver(); 381b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 382b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project requestWindowFeature(Window.FEATURE_PROGRESS); 383a2cbd31e81bf6b4a65ade4a5c34c303546d57d8cHung-ying Tyan mIsVideoCaptureIntent = isVideoCaptureIntent(); 384ea136afa2f4d38428ad486df5fb0a24db8314a3dChih-yu Huang setContentView(R.layout.video_camera); 385a2cbd31e81bf6b4a65ade4a5c34c303546d57d8cHung-ying Tyan if (mIsVideoCaptureIntent) { 38694ca8baae7e6e3885d895c095890eabf30d922e2Chih-yu Huang mReviewDoneButton = (Rotatable) findViewById(R.id.btn_done); 38794ca8baae7e6e3885d895c095890eabf30d922e2Chih-yu Huang mReviewPlayButton = (Rotatable) findViewById(R.id.btn_play); 38894ca8baae7e6e3885d895c095890eabf30d922e2Chih-yu Huang mReviewCancelButton = (Rotatable) findViewById(R.id.btn_cancel); 389ea136afa2f4d38428ad486df5fb0a24db8314a3dChih-yu Huang findViewById(R.id.btn_cancel).setVisibility(View.VISIBLE); 390a2cbd31e81bf6b4a65ade4a5c34c303546d57d8cHung-ying Tyan } else { 391a2cbd31e81bf6b4a65ade4a5c34c303546d57d8cHung-ying Tyan initThumbnailButton(); 392a72d73cbac59db43d413291e4db66763be08143arepo sync mModePicker = (ModePicker) findViewById(R.id.mode_picker); 393a72d73cbac59db43d413291e4db66763be08143arepo sync mModePicker.setVisibility(View.VISIBLE); 394a72d73cbac59db43d413291e4db66763be08143arepo sync mModePicker.setOnModeChangeListener(this); 395a2cbd31e81bf6b4a65ade4a5c34c303546d57d8cHung-ying Tyan } 396b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 397db3556078a75be0bd4a08195d90f060724034e88Chung-yih Wang mPreviewPanel = findViewById(R.id.frame_layout); 398db3556078a75be0bd4a08195d90f060724034e88Chung-yih Wang mPreviewFrameLayout = (PreviewFrameLayout) findViewById(R.id.frame); 3991c24f5161cfc6a78e45da5f564626d06f6278f7cWu-cheng Li mReviewImage = (ImageView) findViewById(R.id.review_image); 400b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 401b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // don't set mSurfaceHolder here. We have it set ONLY within 402b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // surfaceCreated / surfaceDestroyed, other parts of the code 403b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // assume that when it is set, the surface is also set. 4041c24f5161cfc6a78e45da5f564626d06f6278f7cWu-cheng Li SurfaceView preview = (SurfaceView) findViewById(R.id.camera_preview); 4051c24f5161cfc6a78e45da5f564626d06f6278f7cWu-cheng Li SurfaceHolder holder = preview.getHolder(); 406b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project holder.addCallback(this); 407b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project holder.setType(SurfaceHolder.SURFACE_TYPE_PUSH_BUFFERS); 408b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 409e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar mQuickCapture = getIntent().getBooleanExtra(EXTRA_QUICK_CAPTURE, false); 41061b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin 41161b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin mShutterButton = (ShutterButton) findViewById(R.id.shutter_button); 41216ca94d73bfe07f280e381595709b56c2681b2bcWu-cheng Li mShutterButton.setBackgroundResource(R.drawable.btn_shutter_video); 41361b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin mShutterButton.setOnShutterButtonListener(this); 41461b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin mShutterButton.requestFocus(); 415cc12a303ad51063cee73715849a951fb5f383188Cheng-Ru Lin 4169847656580c612bee31b5b1f2256d2cad718644fWu-cheng Li mRecordingTimeView = (TextView) findViewById(R.id.recording_time); 417ff7106e9609981e79ba183b839223df392deefcfAngus Kong mRecordingTimeRect = (RotateLayout) findViewById(R.id.recording_time_rect); 418739a5ff8a554729a6637cb042889b9c17be6b9b2Wei-Ta Chen mOrientationListener = new MyOrientationEventListener(this); 419ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li mTimeLapseLabel = findViewById(R.id.time_lapse_label); 420e4d0a72cbc4633497c393019ff2c57e63b1039b9Angus Kong // The R.id.labels can only be found in phone layout. For tablet, the id is 421e4d0a72cbc4633497c393019ff2c57e63b1039b9Angus Kong // R.id.labels_w1024. That is, mLabelsLinearLayout should be null in tablet layout. 422e4d0a72cbc4633497c393019ff2c57e63b1039b9Angus Kong mLabelsLinearLayout = (LinearLayout) findViewById(R.id.labels); 4239847656580c612bee31b5b1f2256d2cad718644fWu-cheng Li 42469e105dbd0d7693ac753dc5c15fa3def65cc31e4Evan Millar mBgLearningMessageRotater = (RotateLayout) findViewById(R.id.bg_replace_message); 42569e105dbd0d7693ac753dc5c15fa3def65cc31e4Evan Millar mBgLearningMessageFrame = findViewById(R.id.bg_replace_message_frame); 4269efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 427a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li mLocationManager = new LocationManager(this, null); 428a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li 42948f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li // Make sure preview is started. 430ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li try { 43148f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li startPreviewThread.join(); 432fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li if (mOpenCameraFail) { 433dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li Util.showErrorAndFinish(this, R.string.cannot_connect_camera); 434dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li return; 435dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li } else if (mCameraDisabled) { 436dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li Util.showErrorAndFinish(this, R.string.camera_disabled); 437f6ef7b960f610d557f0bab924b9f7928b46f6f0aOwen Lin return; 438f6ef7b960f610d557f0bab924b9f7928b46f6f0aOwen Lin } 439ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li } catch (InterruptedException ex) { 440ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li // ignore 441ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li } 442f2c905af4638db3b4aed433cc2664620704f2e6dOwen Lin 4433e0ae4cf60e8735049aa9a276bc3c4b911537471Wu-cheng Li showTimeLapseUI(mCaptureTimeLapse); 4446a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li initializeVideoSnapshot(); 445fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li resizeForPreviewAspectRatio(); 446fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li 447003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li mBackCameraId = CameraHolder.instance().getBackCameraId(); 448003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li mFrontCameraId = CameraHolder.instance().getFrontCameraId(); 449003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li 450bed7386688cd7810cba23732ab71f370fe3222ffChung-yih Wang initializeIndicatorControl(); 451b5c569214281e11dc7e8ffc313fbb27e5ff6e5c5Chung-yih Wang } 452b5c569214281e11dc7e8ffc313fbb27e5ff6e5c5Chung-yih Wang 45359ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang private void loadCameraPreferences() { 4547add00693c1ec910bc8700fe046ee18cbe4e1148Wu-cheng Li CameraSettings settings = new CameraSettings(this, mParameters, 455c300a0266d634bb7a1e2df816e97bad2836991acWu-cheng Li mCameraId, CameraHolder.instance().getCameraInfo()); 456717ddf373190a7a0b85d57d2ffa4f4ed26abb5b1Angus Kong // Remove the video quality preference setting when the quality is given in the intent. 457717ddf373190a7a0b85d57d2ffa4f4ed26abb5b1Angus Kong mPreferenceGroup = filterPreferenceScreenByIntent( 458717ddf373190a7a0b85d57d2ffa4f4ed26abb5b1Angus Kong settings.getPreferenceGroup(R.xml.video_preferences)); 45959ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang } 46059ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang 46170027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li private boolean collapseCameraControls() { 462ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang if ((mIndicatorControlContainer != null) 463ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang && mIndicatorControlContainer.dismissSettingPopup()) { 46470027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li return true; 46570027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li } 46670027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li return false; 46770027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li } 46870027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li 46970027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li private void enableCameraControls(boolean enable) { 470ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang if (mIndicatorControlContainer != null) { 471ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mIndicatorControlContainer.setEnabled(enable); 472ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang } 473a72d73cbac59db43d413291e4db66763be08143arepo sync if (mModePicker != null) mModePicker.setEnabled(enable); 47470027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li } 47570027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li 476bed7386688cd7810cba23732ab71f370fe3222ffChung-yih Wang private void initializeIndicatorControl() { 477ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mIndicatorControlContainer = 478ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang (IndicatorControlContainer) findViewById(R.id.indicator_control); 479ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang if (mIndicatorControlContainer == null) return; 480067fe861cf3402f2bef3f83995579d3411f0a8b3Hung-ying Tyan loadCameraPreferences(); 481067fe861cf3402f2bef3f83995579d3411f0a8b3Hung-ying Tyan 482ed6373cd34393dfdda8d18a03705c83bfff1f535Chung-yih Wang final String[] SETTING_KEYS = { 483b7d0a0704e437a1892fbf2a6e5138cf36df9fde8Chung-yih Wang CameraSettings.KEY_VIDEOCAMERA_FLASH_MODE, 484bed7386688cd7810cba23732ab71f370fe3222ffChung-yih Wang CameraSettings.KEY_WHITE_BALANCE, 4852fc09f97eceef3659572d695cadd791b4dcfd19cChung-yih Wang CameraSettings.KEY_VIDEO_EFFECT, 4862fc09f97eceef3659572d695cadd791b4dcfd19cChung-yih Wang CameraSettings.KEY_VIDEO_TIME_LAPSE_FRAME_INTERVAL, 487b5c569214281e11dc7e8ffc313fbb27e5ff6e5c5Chung-yih Wang CameraSettings.KEY_VIDEO_QUALITY}; 488ed6373cd34393dfdda8d18a03705c83bfff1f535Chung-yih Wang final String[] OTHER_SETTING_KEYS = { 4892fc09f97eceef3659572d695cadd791b4dcfd19cChung-yih Wang CameraSettings.KEY_RECORD_LOCATION}; 4900935e09bb12a1886a801713bbd78bbc20bf4ea4eChih-yu Huang 4910935e09bb12a1886a801713bbd78bbc20bf4ea4eChih-yu Huang CameraPicker.setImageResourceId(R.drawable.ic_switch_video_facing_holo_light); 492ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mIndicatorControlContainer.initialize(this, mPreferenceGroup, 493ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mParameters.isZoomSupported(), SETTING_KEYS, OTHER_SETTING_KEYS); 494ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mIndicatorControlContainer.setListener(this); 495067fe861cf3402f2bef3f83995579d3411f0a8b3Hung-ying Tyan mPopupGestureDetector = new GestureDetector(this, 496067fe861cf3402f2bef3f83995579d3411f0a8b3Hung-ying Tyan new PopupGestureListener()); 497926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala 498926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala if (effectsActive()) { 499926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala mIndicatorControlContainer.overrideSettings( 500926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala CameraSettings.KEY_VIDEO_QUALITY, 501c159dfe54fbc0f055a1d760f1614db4a8bcec94cAngus Kong Integer.toString(CamcorderProfile.QUALITY_480P)); 502926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala } 5036f2283fbf049ad1f9870a86474af295604d95600Wu-cheng Li } 5046f2283fbf049ad1f9870a86474af295604d95600Wu-cheng Li 50543b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li public static int roundOrientation(int orientation) { 50643b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li return ((orientation + 45) / 90 * 90) % 360; 50743b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 50843b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li 50943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li private class MyOrientationEventListener 51043b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li extends OrientationEventListener { 51143b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li public MyOrientationEventListener(Context context) { 51243b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li super(context); 51343b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 51443b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li 51543b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li @Override 51643b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li public void onOrientationChanged(int orientation) { 51743b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // We keep the last known orientation. So if the user first orient 51843b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // the camera then point the camera to floor or sky, we still have 51943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // the correct orientation. 52043b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li if (orientation == ORIENTATION_UNKNOWN) return; 52143b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mOrientation = roundOrientation(orientation); 52243b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // When the screen is unlocked, display rotation may change. Always 52343b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // calculate the up-to-date orientationCompensation. 52443b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li int orientationCompensation = mOrientation 52543b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li + Util.getDisplayRotation(VideoCamera.this); 526a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li 52743b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li if (mOrientationCompensation != orientationCompensation) { 52843b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mOrientationCompensation = orientationCompensation; 5292670b3d7c318604f07b680b22360d349103144beWei Hua if (effectsActive()) { 5303ac6ed3a95322fa9e29f81377e92669ebaeb77fbEino-Ville Talvala CameraInfo info = CameraHolder.instance().getCameraInfo()[mCameraId]; 531b416f542580970aeac320219b80137b1e9f8d4cdMike Dodd int rotation = (info.orientation + mOrientation) % 360; 5323ac6ed3a95322fa9e29f81377e92669ebaeb77fbEino-Ville Talvala mEffectsRecorder.setOrientationHint(rotation); 5332670b3d7c318604f07b680b22360d349103144beWei Hua } 534a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li // Do not rotate the icons during recording because the video 535a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li // orientation is fixed after recording. 536a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li if (!mMediaRecorderRecording) { 537a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li setOrientationIndicator(mOrientationCompensation); 538a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li } 53943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 54043b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 54143b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 54243b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li 54343b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li private void setOrientationIndicator(int degree) { 544750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li if (mThumbnailView != null) mThumbnailView.setDegree(degree); 545a72d73cbac59db43d413291e4db66763be08143arepo sync if (mModePicker != null) mModePicker.setDegree(degree); 546c5e37cbb96b8284203560c51dd5f41c705a21f58Wu-cheng Li if (mSharePopup != null) mSharePopup.setOrientation(degree); 54769e105dbd0d7693ac753dc5c15fa3def65cc31e4Evan Millar if (mBgLearningMessageRotater != null) mBgLearningMessageRotater.setOrientation(degree); 548ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang if (mIndicatorControlContainer != null) mIndicatorControlContainer.setDegree(degree); 54994ca8baae7e6e3885d895c095890eabf30d922e2Chih-yu Huang if (mReviewDoneButton != null) mReviewDoneButton.setOrientation(degree); 55094ca8baae7e6e3885d895c095890eabf30d922e2Chih-yu Huang if (mReviewPlayButton != null) mReviewPlayButton.setOrientation(degree); 55194ca8baae7e6e3885d895c095890eabf30d922e2Chih-yu Huang if (mReviewCancelButton!= null) mReviewCancelButton.setOrientation(degree); 552e4d0a72cbc4633497c393019ff2c57e63b1039b9Angus Kong // We change the orientation of the linearlayout only for phone UI because when in portrait 553e4d0a72cbc4633497c393019ff2c57e63b1039b9Angus Kong // the width is not enough. 554e4d0a72cbc4633497c393019ff2c57e63b1039b9Angus Kong if (mLabelsLinearLayout != null) { 555e4d0a72cbc4633497c393019ff2c57e63b1039b9Angus Kong if (((degree / 90) & 1) == 1) { 556e4d0a72cbc4633497c393019ff2c57e63b1039b9Angus Kong mLabelsLinearLayout.setOrientation(mLabelsLinearLayout.VERTICAL); 557e4d0a72cbc4633497c393019ff2c57e63b1039b9Angus Kong } else { 558e4d0a72cbc4633497c393019ff2c57e63b1039b9Angus Kong mLabelsLinearLayout.setOrientation(mLabelsLinearLayout.HORIZONTAL); 559e4d0a72cbc4633497c393019ff2c57e63b1039b9Angus Kong } 560e4d0a72cbc4633497c393019ff2c57e63b1039b9Angus Kong } 561ff7106e9609981e79ba183b839223df392deefcfAngus Kong mRecordingTimeRect.setOrientation(mOrientationCompensation); 56243b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 56343b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li 56461b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin private void startPlayVideoActivity() { 56561b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin Intent intent = new Intent(Intent.ACTION_VIEW, mCurrentVideoUri); 56661b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin try { 56761b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin startActivity(intent); 5688ab2b624d51b3b8254ece98c46a7e22a6fb5d4aaWu-cheng Li } catch (ActivityNotFoundException ex) { 56961b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin Log.e(TAG, "Couldn't view video " + mCurrentVideoUri, ex); 570e3f4516c2154539cb5778ef061abf8a0ccf90a5eThe Android Open Source Project } 571e3f4516c2154539cb5778ef061abf8a0ccf90a5eThe Android Open Source Project } 572e3f4516c2154539cb5778ef061abf8a0ccf90a5eThe Android Open Source Project 573a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong @OnClickAttr 574a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong public void onThumbnailClicked(View v) { 575a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong if (!mMediaRecorderRecording && mThumbnail != null) { 576a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong showSharePopup(); 577b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 578b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 579b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 580a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong @OnClickAttr 58194ca8baae7e6e3885d895c095890eabf30d922e2Chih-yu Huang public void onReviewRetakeClicked(View v) { 582a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong deleteCurrentVideo(); 583a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong hideAlert(); 584a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong } 585a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong 586a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong @OnClickAttr 58794ca8baae7e6e3885d895c095890eabf30d922e2Chih-yu Huang public void onReviewPlayClicked(View v) { 588a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong startPlayVideoActivity(); 589a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong } 590a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong 591a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong @OnClickAttr 59294ca8baae7e6e3885d895c095890eabf30d922e2Chih-yu Huang public void onReviewDoneClicked(View v) { 593a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong doReturnToCaller(true); 594a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong } 595a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong 596a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong @OnClickAttr 59794ca8baae7e6e3885d895c095890eabf30d922e2Chih-yu Huang public void onReviewCancelClicked(View v) { 598a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong stopVideoRecording(); 599a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong doReturnToCaller(false); 600a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong } 601a907c122ccec649c6cedf3a45b1c426a5fca932eAngus Kong 602e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar private void onStopVideoRecording(boolean valid) { 6039f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li stopVideoRecording(); 604f651904fc747442f849bb084aaaf4d3245106860Owen Lin if (mIsVideoCaptureIntent) { 605e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar if (mQuickCapture) { 6069f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li doReturnToCaller(valid); 607e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar } else { 6089f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li showAlert(); 609e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar } 610f651904fc747442f849bb084aaaf4d3245106860Owen Lin } else { 6119f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li getThumbnail(); 612f651904fc747442f849bb084aaaf4d3245106860Owen Lin } 613f651904fc747442f849bb084aaaf4d3245106860Owen Lin } 614f651904fc747442f849bb084aaaf4d3245106860Owen Lin 61569e105dbd0d7693ac753dc5c15fa3def65cc31e4Evan Millar public void onProtectiveCurtainClick(View v) { 61669e105dbd0d7693ac753dc5c15fa3def65cc31e4Evan Millar // Consume clicks 61769e105dbd0d7693ac753dc5c15fa3def65cc31e4Evan Millar } 61869e105dbd0d7693ac753dc5c15fa3def65cc31e4Evan Millar 6191bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li @Override 6201bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li public void onShutterButtonClick() { 6211bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li if (collapseCameraControls()) return; 6221bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li boolean stop = mMediaRecorderRecording; 623f5876dbd29607a0e9762f88e9db6fa35ffb20067Owen Lin 6241bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li if (stop) { 6251bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li onStopVideoRecording(true); 6261bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li } else { 6271bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li startVideoRecording(); 6281bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li } 6291bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li mShutterButton.setEnabled(false); 6301bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li 6311bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li // Keep the shutter button disabled when in video capture intent 6321bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li // mode and recording is stopped. It'll be re-enabled when 6331bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li // re-take button is clicked. 6341bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li if (!(mIsVideoCaptureIntent && stop)) { 6351bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li mHandler.sendEmptyMessageDelayed( 6361bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li ENABLE_SHUTTER_BUTTON, SHUTTER_BUTTON_TIMEOUT); 637b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 638b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 639b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 6401bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li @Override 6411bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li public void onShutterButtonFocus(boolean pressed) { 6421bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li // Do nothing (everything happens in onShutterButtonClick). 6431bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li } 6441bca5eaaa3c6d3fd36df572546715e4e515cf9e6Wu-cheng Li 645b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private OnScreenHint mStorageHint; 646b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 647c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh private void updateAndShowStorageHint() { 648c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh mStorageSpace = Storage.getAvailableSpace(); 6499a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project showStorageHint(); 6509a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project } 6519a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project 6529a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project private void showStorageHint() { 653b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project String errorMessage = null; 654c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh if (mStorageSpace == Storage.UNAVAILABLE) { 655c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh errorMessage = getString(R.string.no_storage); 656c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh } else if (mStorageSpace == Storage.PREPARING) { 657c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh errorMessage = getString(R.string.preparing_sd); 658c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh } else if (mStorageSpace == Storage.UNKNOWN_SIZE) { 659c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh errorMessage = getString(R.string.access_sd_fail); 660c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh } else if (mStorageSpace < LOW_STORAGE_THRESHOLD) { 661c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh errorMessage = getString(R.string.spaceIsLow_content); 662b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 663c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh 664b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (errorMessage != null) { 665b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (mStorageHint == null) { 666b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mStorageHint = OnScreenHint.makeText(this, errorMessage); 667b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } else { 668b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mStorageHint.setText(errorMessage); 669b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 670b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mStorageHint.show(); 671b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } else if (mStorageHint != null) { 672b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mStorageHint.cancel(); 673b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mStorageHint = null; 674b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 675b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 676b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 67750c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin private void readVideoPreferences() { 67805999715cc38365aa4751a2a355eb1af284573abAngus Kong // The preference stores values from ListPreference and is thus string type for all values. 67905999715cc38365aa4751a2a355eb1af284573abAngus Kong // We need to convert it to int manually. 680926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala String defaultQuality = CameraSettings.getDefaultVideoQuality(mCameraId, 681c159dfe54fbc0f055a1d760f1614db4a8bcec94cAngus Kong getResources().getString(R.string.pref_video_quality_default)); 682926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala String videoQuality = 683926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala mPreferences.getString(CameraSettings.KEY_VIDEO_QUALITY, 684926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala defaultQuality); 685cfcb0b746106900c9233f9bf51843f82d50f9d20Angus Kong int quality = Integer.valueOf(videoQuality); 686469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin 687b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li // Set video quality. 688845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang Intent intent = getIntent(); 689845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang if (intent.hasExtra(MediaStore.EXTRA_VIDEO_QUALITY)) { 69091acfc99279d5ece7ac9cb2d7a2980eb0d3b50daChih-Chung Chang int extraVideoQuality = 69191acfc99279d5ece7ac9cb2d7a2980eb0d3b50daChih-Chung Chang intent.getIntExtra(MediaStore.EXTRA_VIDEO_QUALITY, 0); 69275da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang if (extraVideoQuality > 0) { 69305999715cc38365aa4751a2a355eb1af284573abAngus Kong quality = CamcorderProfile.QUALITY_HIGH; 69475da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang } else { // 0 is mms. 69505999715cc38365aa4751a2a355eb1af284573abAngus Kong quality = CamcorderProfile.QUALITY_LOW; 69675da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang } 697845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang } 698845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang 699232b70ae4f02586fe39fe76513f975c4848395fcChih-Chung Chang // Set video duration limit. The limit is read from the preference, 700232b70ae4f02586fe39fe76513f975c4848395fcChih-Chung Chang // unless it is specified in the intent. 701232b70ae4f02586fe39fe76513f975c4848395fcChih-Chung Chang if (intent.hasExtra(MediaStore.EXTRA_DURATION_LIMIT)) { 702522e836abc90bcb2d4e7a4ac37e269154d06c715Chih-Chung Chang int seconds = 703522e836abc90bcb2d4e7a4ac37e269154d06c715Chih-Chung Chang intent.getIntExtra(MediaStore.EXTRA_DURATION_LIMIT, 0); 704232b70ae4f02586fe39fe76513f975c4848395fcChih-Chung Chang mMaxVideoDurationInMs = 1000 * seconds; 705b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li } else { 70605999715cc38365aa4751a2a355eb1af284573abAngus Kong mMaxVideoDurationInMs = CameraSettings.DEFAULT_VIDEO_DURATION; 707b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li } 708ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li 7099efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // Set effect 7109efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectType = CameraSettings.readEffectType(mPreferences); 7119efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mEffectType != EffectsRecorder.EFFECT_NONE) { 7129efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectParameter = CameraSettings.readEffectParameter(mPreferences); 7139efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // When picking from gallery, mEffectParameter should have been 7149efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // initialized in onActivityResult. If not, fall back to no effect 715926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala if (mEffectType == EffectsRecorder.EFFECT_BACKDROPPER 716c159dfe54fbc0f055a1d760f1614db4a8bcec94cAngus Kong && ((String) mEffectParameter).equals(EFFECT_BG_FROM_GALLERY) 717926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala && mEffectUriFromGallery == null) { 718926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala Log.w(TAG, "No URI from gallery, resetting to no effect"); 719926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala mEffectType = EffectsRecorder.EFFECT_NONE; 720926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala mEffectParameter = null; 72173ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar writeDefaultEffectToPrefs(); 7225ac801c1d8474a148570a64347394c710612e167Eino-Ville Talvala if (mIndicatorControlContainer != null) { 7235ac801c1d8474a148570a64347394c710612e167Eino-Ville Talvala mIndicatorControlContainer.overrideSettings( 7245ac801c1d8474a148570a64347394c710612e167Eino-Ville Talvala CameraSettings.KEY_VIDEO_QUALITY, 725c159dfe54fbc0f055a1d760f1614db4a8bcec94cAngus Kong null); 7265ac801c1d8474a148570a64347394c710612e167Eino-Ville Talvala } 727926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala } else { 728926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala // Set quality to 480p for effects 729926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala quality = CamcorderProfile.QUALITY_480P; 730926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala // On initial startup, can get here before indicator control is 731926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala // enabled. In that case, UI quality override handled in 732926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala // initializeIndicatorControl. 733926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala if (mIndicatorControlContainer != null) { 734926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala mIndicatorControlContainer.overrideSettings( 735926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala CameraSettings.KEY_VIDEO_QUALITY, 736c159dfe54fbc0f055a1d760f1614db4a8bcec94cAngus Kong Integer.toString(CamcorderProfile.QUALITY_480P)); 7379efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 7389efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 7399efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } else { 7409efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectParameter = null; 741926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala if (mIndicatorControlContainer != null) { 742926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala mIndicatorControlContainer.overrideSettings( 743926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala CameraSettings.KEY_VIDEO_QUALITY, 744c159dfe54fbc0f055a1d760f1614db4a8bcec94cAngus Kong null); 745926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala } 7469efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 747926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala // Read time lapse recording interval. 748926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala String frameIntervalStr = mPreferences.getString( 749926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala CameraSettings.KEY_VIDEO_TIME_LAPSE_FRAME_INTERVAL, 750926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala getString(R.string.pref_video_time_lapse_frame_interval_default)); 751926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala mTimeBetweenTimeLapseFrameCaptureMs = Integer.parseInt(frameIntervalStr); 7529efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 753926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala mCaptureTimeLapse = (mTimeBetweenTimeLapseFrameCaptureMs != 0); 754926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala // TODO: This should be checked instead directly +1000. 755926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala if (mCaptureTimeLapse) quality += 1000; 756926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala mProfile = CamcorderProfile.get(mCameraId, quality); 757926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala getDesiredPreviewSize(); 75875da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang } 75975da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang 76073ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar private void writeDefaultEffectToPrefs() { 76173ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar ComboPreferences.Editor editor = mPreferences.edit(); 76273ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar editor.putString(CameraSettings.KEY_VIDEO_EFFECT, 76373ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar getString(R.string.pref_video_effect_default)); 76473ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar editor.apply(); 76573ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar } 76673ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar 767fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li private void getDesiredPreviewSize() { 768fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li mParameters = mCameraDevice.getParameters(); 769926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala if (mParameters.getSupportedVideoSizes() == null || effectsActive()) { 770fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li mDesiredPreviewWidth = mProfile.videoFrameWidth; 771fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li mDesiredPreviewHeight = mProfile.videoFrameHeight; 772fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li } else { // Driver supports separates outputs for preview and video. 773fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li List<Size> sizes = mParameters.getSupportedPreviewSizes(); 774fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li Size preferred = mParameters.getPreferredPreviewSizeForVideo(); 775fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li int product = preferred.width * preferred.height; 776fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li Iterator it = sizes.iterator(); 777fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li // Remove the preview sizes that are not preferred. 778fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li while (it.hasNext()) { 779fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li Size size = (Size) it.next(); 780fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li if (size.width * size.height > product) { 781fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li it.remove(); 782fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li } 783fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li } 784fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li Size optimalSize = Util.getOptimalPreviewSize(this, sizes, 785fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li (double) mProfile.videoFrameWidth / mProfile.videoFrameHeight); 786fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li mDesiredPreviewWidth = optimalSize.width; 787fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li mDesiredPreviewHeight = optimalSize.height; 788fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li } 789fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li Log.v(TAG, "mDesiredPreviewWidth=" + mDesiredPreviewWidth + 790fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li ". mDesiredPreviewHeight=" + mDesiredPreviewHeight); 791845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang } 792845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang 793ffcca7403c9a364403357d3c76a3ff256c63c786Cheng-Ru Lin private void resizeForPreviewAspectRatio() { 7941f0564eb75f20943d496109928b5542902d3bd61Wei-Ta Chen mPreviewFrameLayout.setAspectRatio( 7953a4ef93f95bed9f812fe75ef94296450833b3997James Dong (double) mProfile.videoFrameWidth / mProfile.videoFrameHeight); 79654dd1d32bbc01e9355c4a2dde555184a2d36c54eChih-Chung Chang } 79754dd1d32bbc01e9355c4a2dde555184a2d36c54eChih-Chung Chang 798b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project @Override 799f00d421845b4ff2eca1354419889886fec5f2538Owen Lin protected void onResume() { 800b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project super.onResume(); 801845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang mPausing = false; 802dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li if (mOpenCameraFail || mCameraDisabled) return; 8034a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mZoomValue = 0; 804b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 8056a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li showVideoSnapshotUI(false); 8061c24f5161cfc6a78e45da5f564626d06f6278f7cWu-cheng Li 80743b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // Start orientation listener as soon as possible because it takes 80843b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // some time to get first orientation. 80943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mOrientationListener.enable(); 81003eeea3750b6b540b735e0f4d5d6d76c128cbacbWu-cheng Li if (!mPreviewing) { 81184a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li try { 812dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li mCameraDevice = Util.openCamera(this, mCameraId); 81384a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li readVideoPreferences(); 81484a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li resizeForPreviewAspectRatio(); 81584a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li startPreview(); 81605999715cc38365aa4751a2a355eb1af284573abAngus Kong } catch (CameraHardwareException e) { 817dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li Util.showErrorAndFinish(this, R.string.cannot_connect_camera); 818dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li return; 81905999715cc38365aa4751a2a355eb1af284573abAngus Kong } catch (CameraDisabledException e) { 820dfb6f208e3f5dd7d68bcaade644aa1d1f1f0a98fWu-cheng Li Util.showErrorAndFinish(this, R.string.camera_disabled); 82184a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li return; 82284a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li } 82348f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li } 824a27b8c0d0a1467994a9163df5f718002db504458Braganza 825a27b8c0d0a1467994a9163df5f718002db504458Braganza // Initializing it here after the preview is started. 826175d7d64e2990e92eb1609f8f706b6f568b22800Wu-cheng Li initializeZoom(); 827a27b8c0d0a1467994a9163df5f718002db504458Braganza 828cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin keepScreenOnAwhile(); 829b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 830b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // install an intent filter to receive SD card related events. 83191acfc99279d5ece7ac9cb2d7a2980eb0d3b50daChih-Chung Chang IntentFilter intentFilter = 83291acfc99279d5ece7ac9cb2d7a2980eb0d3b50daChih-Chung Chang new IntentFilter(Intent.ACTION_MEDIA_MOUNTED); 833b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project intentFilter.addAction(Intent.ACTION_MEDIA_EJECT); 834b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project intentFilter.addAction(Intent.ACTION_MEDIA_UNMOUNTED); 835b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project intentFilter.addAction(Intent.ACTION_MEDIA_SCANNER_STARTED); 836b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project intentFilter.addAction(Intent.ACTION_MEDIA_SCANNER_FINISHED); 837b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project intentFilter.addDataScheme("file"); 8383f3c857e3f34650c15d764810335024654b0fcc3Owen Lin mReceiver = new MyBroadcastReceiver(); 839b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project registerReceiver(mReceiver, intentFilter); 840c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh mStorageSpace = Storage.getAvailableSpace(); 8419a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project 8429a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project mHandler.postDelayed(new Runnable() { 8439a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project public void run() { 8449a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project showStorageHint(); 8459a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project } 8469a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project }, 200); 847b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 848a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li // Initialize location sevice. 849a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li boolean recordLocation = RecordLocationPreference.get( 850a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li mPreferences, getContentResolver()); 851a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li mLocationManager.recordLocation(recordLocation); 852a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li 8539f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li if (!mIsVideoCaptureIntent) { 85484a4d3eb7c9a3e33e1898729a66671332fe81577Wu-cheng Li updateThumbnailButton(); // Update the last video thumbnail. 855a72d73cbac59db43d413291e4db66763be08143arepo sync mModePicker.setCurrentMode(ModePicker.MODE_VIDEO); 8569f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li } 857232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li 858232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li if (mPreviewing) { 859232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li mOnResumeTime = SystemClock.uptimeMillis(); 860232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li mHandler.sendEmptyMessageDelayed(CHECK_DISPLAY_ROTATION, 100); 861232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li } 862b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 863b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 86448f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li private void setPreviewDisplay(SurfaceHolder holder) { 86548f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li try { 866c159dfe54fbc0f055a1d760f1614db4a8bcec94cAngus Kong if (effectsActive()) { 8679efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setPreviewDisplay( 8689efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mSurfaceHolder, 8699efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mSurfaceWidth, 8709efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mSurfaceHeight); 8719efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } else { 8729efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mCameraDevice.setPreviewDisplay(holder); 8739efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 87448f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li } catch (Throwable ex) { 87548f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li closeCamera(); 87648f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li throw new RuntimeException("setPreviewDisplay failed", ex); 87748f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li } 87848f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li } 87948f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li 880fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li private void startPreview() { 881fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li Log.v(TAG, "startPreview"); 882ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li 8839efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mCameraDevice.setErrorCallback(mErrorCallback); 88491561bdb6ab42d5a262201fb4044bdc5949ca07cWu-cheng Li if (mPreviewing == true) { 88591561bdb6ab42d5a262201fb4044bdc5949ca07cWu-cheng Li mCameraDevice.stopPreview(); 8869efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (effectsActive() && mEffectsRecorder != null) { 8879efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.release(); 8889efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 88991561bdb6ab42d5a262201fb4044bdc5949ca07cWu-cheng Li mPreviewing = false; 89091561bdb6ab42d5a262201fb4044bdc5949ca07cWu-cheng Li } 8913ac6ed3a95322fa9e29f81377e92669ebaeb77fbEino-Ville Talvala 8923ac6ed3a95322fa9e29f81377e92669ebaeb77fbEino-Ville Talvala mDisplayRotation = Util.getDisplayRotation(this); 8933ac6ed3a95322fa9e29f81377e92669ebaeb77fbEino-Ville Talvala int orientation = Util.getDisplayOrientation(mDisplayRotation, mCameraId); 8943ac6ed3a95322fa9e29f81377e92669ebaeb77fbEino-Ville Talvala mCameraDevice.setDisplayOrientation(orientation); 8953ac6ed3a95322fa9e29f81377e92669ebaeb77fbEino-Ville Talvala setCameraParameters(); 8963ac6ed3a95322fa9e29f81377e92669ebaeb77fbEino-Ville Talvala 8979efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (!effectsActive()) { 8989efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala setPreviewDisplay(mSurfaceHolder); 8999efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala try { 9009efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mCameraDevice.startPreview(); 9019efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } catch (Throwable ex) { 9029efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala closeCamera(); 9039efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala throw new RuntimeException("startPreview failed", ex); 9049efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 9059efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } else { 9069efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala initializeEffectsPreview(); 9079efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.v(TAG, "effectsStartPreview"); 9089efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.startPreview(); 909845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang } 9109efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 9114a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mZoomState = ZOOM_STOPPED; 9124a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mPreviewing = true; 913845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang } 914845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang 915d55a5e92d6065bd36a60925221d8cc9a773572ebChih-Chung Chang private void closeCamera() { 916d55a5e92d6065bd36a60925221d8cc9a773572ebChih-Chung Chang Log.v(TAG, "closeCamera"); 917845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang if (mCameraDevice == null) { 918845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang Log.d(TAG, "already stopped."); 919845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang return; 920845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang } 9219efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mEffectsRecorder != null) { 9229efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.release(); 9239efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 9249efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectType = EffectsRecorder.EFFECT_NONE; 925cd65be31531717fb032b7423f8d5a77df465cfcaChih-Chung Chang CameraHolder.instance().release(); 926fe45771b64882d2c025e09cb5937772fa47fb345Chih-yu Huang mCameraDevice.setZoomChangeListener(null); 927fe45771b64882d2c025e09cb5937772fa47fb345Chih-yu Huang mCameraDevice.setErrorCallback(null); 928845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang mCameraDevice = null; 929ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li mPreviewing = false; 9300bb4487fcc7601118111d4545c31dae04651b456Wu-cheng Li mSnapshotInProgress = false; 931845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang } 932845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang 9336227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra private void finishRecorderAndCloseCamera() { 9349bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang // This is similar to what mShutterButton.performClick() does, 9359bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang // but not quite the same. 9369bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang if (mMediaRecorderRecording) { 9379bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang if (mIsVideoCaptureIntent) { 93861b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin stopVideoRecording(); 93961b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin showAlert(); 9409bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang } else { 9419f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li stopVideoRecording(); 9429f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li getThumbnail(); 9439bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang } 9449bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang } else { 9459bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang stopVideoRecording(); 9469bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang } 947fbdbae6005e1720f2108d9bb345196cb87b22572Wu-cheng Li closeCamera(); 9486227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra } 9496227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra 9506227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra @Override 9516227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra protected void onPause() { 9526227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra super.onPause(); 9536227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra mPausing = true; 9546227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra 955ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang if (mIndicatorControlContainer != null) { 956ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mIndicatorControlContainer.dismissSettingPopup(); 957ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang } 9586227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra 9596227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra finishRecorderAndCloseCamera(); 960b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 961750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li if (mSharePopup != null) mSharePopup.dismiss(); 962c5e37cbb96b8284203560c51dd5f41c705a21f58Wu-cheng Li 9633f3c857e3f34650c15d764810335024654b0fcc3Owen Lin if (mReceiver != null) { 9643f3c857e3f34650c15d764810335024654b0fcc3Owen Lin unregisterReceiver(mReceiver); 9653f3c857e3f34650c15d764810335024654b0fcc3Owen Lin mReceiver = null; 9663f3c857e3f34650c15d764810335024654b0fcc3Owen Lin } 967cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin resetScreenOn(); 968b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 9691743de666ba52fd8a32babb36de01c7e3b56c2a7Gilles-Arnaud Bleu-Laine if (!mIsVideoCaptureIntent && mThumbnail != null && !mThumbnail.fromFile()) { 970da7b4ed9303499c4449c7069461db42ff37e3e3fWu-cheng Li mThumbnail.saveTo(new File(getFilesDir(), Thumbnail.LAST_THUMB_FILENAME)); 9719bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang } 972095afa19556bf550262e3cccb9edacc04e6f726aOwen Lin 973b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (mStorageHint != null) { 974b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mStorageHint.cancel(); 975b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mStorageHint = null; 976b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 977845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang 97843b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mOrientationListener.disable(); 979a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li mLocationManager.recordLocation(false); 980232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li 981232700d54651dcaefb378dc22bdb008a9815d1cdWu-cheng Li mHandler.removeMessages(CHECK_DISPLAY_ROTATION); 982b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 983b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 984b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project @Override 985cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin public void onUserInteraction() { 986cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin super.onUserInteraction(); 987cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin if (!mMediaRecorderRecording) keepScreenOnAwhile(); 988cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin } 989cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin 990cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin @Override 9910b8028e923b386eaa9062e076ca041914acbcd09Chih-Chung Chang public void onBackPressed() { 9920b8028e923b386eaa9062e076ca041914acbcd09Chih-Chung Chang if (mPausing) return; 9930b8028e923b386eaa9062e076ca041914acbcd09Chih-Chung Chang if (mMediaRecorderRecording) { 994e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar onStopVideoRecording(false); 99570027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li } else if (!collapseCameraControls()) { 9963eed8999c9fd92600c74225b671a2f03d7dd51d4Owen Lin super.onBackPressed(); 9970b8028e923b386eaa9062e076ca041914acbcd09Chih-Chung Chang } 9980b8028e923b386eaa9062e076ca041914acbcd09Chih-Chung Chang } 9990b8028e923b386eaa9062e076ca041914acbcd09Chih-Chung Chang 10000b8028e923b386eaa9062e076ca041914acbcd09Chih-Chung Chang @Override 1001b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public boolean onKeyDown(int keyCode, KeyEvent event) { 1002fbdbae6005e1720f2108d9bb345196cb87b22572Wu-cheng Li // Do not handle any key if the activity is paused. 1003fbdbae6005e1720f2108d9bb345196cb87b22572Wu-cheng Li if (mPausing) { 1004fbdbae6005e1720f2108d9bb345196cb87b22572Wu-cheng Li return true; 1005fbdbae6005e1720f2108d9bb345196cb87b22572Wu-cheng Li } 1006fbdbae6005e1720f2108d9bb345196cb87b22572Wu-cheng Li 1007b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project switch (keyCode) { 1008b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project case KeyEvent.KEYCODE_CAMERA: 1009b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (event.getRepeatCount() == 0) { 1010de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project mShutterButton.performClick(); 1011b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project return true; 1012b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1013de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project break; 1014b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project case KeyEvent.KEYCODE_DPAD_CENTER: 1015b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (event.getRepeatCount() == 0) { 1016de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project mShutterButton.performClick(); 1017de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project return true; 1018b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1019b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project break; 1020b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project case KeyEvent.KEYCODE_MENU: 10217673ada94b5e2263e7190ca246694cdee31ed03eWu-cheng Li if (mMediaRecorderRecording) return true; 1022b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project break; 1023b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1024b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1025b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project return super.onKeyDown(keyCode, event); 1026b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1027b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1028b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project @Override 1029b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public boolean onKeyUp(int keyCode, KeyEvent event) { 103061b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin switch (keyCode) { 103161b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin case KeyEvent.KEYCODE_CAMERA: 103261b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin mShutterButton.setPressed(false); 103361b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin return true; 1034b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1035b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project return super.onKeyUp(keyCode, event); 1036b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1037b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1038b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public void surfaceChanged(SurfaceHolder holder, int format, int w, int h) { 103937dcfbb99d78c5179ecda79e7fd408eca4d00844Wu-cheng Li // Make sure we have a surface in the holder before proceeding. 104037dcfbb99d78c5179ecda79e7fd408eca4d00844Wu-cheng Li if (holder.getSurface() == null) { 104137dcfbb99d78c5179ecda79e7fd408eca4d00844Wu-cheng Li Log.d(TAG, "holder.getSurface() == null"); 104237dcfbb99d78c5179ecda79e7fd408eca4d00844Wu-cheng Li return; 104337dcfbb99d78c5179ecda79e7fd408eca4d00844Wu-cheng Li } 104437dcfbb99d78c5179ecda79e7fd408eca4d00844Wu-cheng Li 1045855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li Log.v(TAG, "surfaceChanged. w=" + w + ". h=" + h); 1046855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li 1047068a2e745b284b33af161d629adb9b7839be32d1Wu-cheng Li mSurfaceHolder = holder; 10489efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mSurfaceWidth = w; 10499efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mSurfaceHeight = h; 1050068a2e745b284b33af161d629adb9b7839be32d1Wu-cheng Li 1051314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber if (mPausing) { 1052314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber // We're pausing, the screen is off and we already stopped 1053314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber // video recording. We don't want to start the camera again 1054314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber // in this case in order to conserve power. 1055314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber // The fact that surfaceChanged is called _after_ an onPause appears 1056314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber // to be legitimate since in that case the lockscreen always returns 1057314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber // to portrait orientation possibly triggering the notification. 1058314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber return; 1059314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber } 1060314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber 10613665f924034a13014c9016be2707617d29d57f39Owen Lin // The mCameraDevice will be null if it is fail to connect to the 10623665f924034a13014c9016be2707617d29d57f39Owen Lin // camera hardware. In this case we will show a dialog and then 10633f3c857e3f34650c15d764810335024654b0fcc3Owen Lin // finish the activity, so it's OK to ignore it. 10643f3c857e3f34650c15d764810335024654b0fcc3Owen Lin if (mCameraDevice == null) return; 10653f3c857e3f34650c15d764810335024654b0fcc3Owen Lin 106648f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li // Set preview display if the surface is being created. Preview was 1067855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li // already started. Also restart the preview if display rotation has 1068855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li // changed. Sometimes this happens when the device is held in portrait 1069855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li // and camera app is opened. Rotation animation takes some time and 1070855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li // display rotation in onCreate may not be what we want. 1071855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li if (mPreviewing && (Util.getDisplayRotation(this) == mDisplayRotation) 1072855b4ca04f982c7110acd81b509c955df976926fWu-cheng Li && holder.isCreating()) { 107348f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li setPreviewDisplay(holder); 1074068a2e745b284b33af161d629adb9b7839be32d1Wu-cheng Li } else { 1075068a2e745b284b33af161d629adb9b7839be32d1Wu-cheng Li stopVideoRecording(); 1076fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li startPreview(); 1077b128446b7ef264c33e91e119391045156a19439bWu-cheng Li } 1078b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1079b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1080b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public void surfaceCreated(SurfaceHolder holder) { 1081b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1082b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1083b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public void surfaceDestroyed(SurfaceHolder holder) { 1084b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mSurfaceHolder = null; 1085b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1086b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 10870a475e11e2ceadbaa70308b52e06f4e6d9e56f12Chih-Chung Chang private void gotoGallery() { 1088b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project MenuHelper.gotoCameraVideoGallery(this); 1089b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1090b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1091b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project @Override 1092b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public boolean onCreateOptionsMenu(Menu menu) { 1093b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project super.onCreateOptionsMenu(menu); 1094b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 10959bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang if (mIsVideoCaptureIntent) { 1096b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // No options menu for attach mode. 1097b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project return false; 1098b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } else { 1099b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project addBaseMenuItems(menu); 1100b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1101b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project return true; 1102b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1103b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1104b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private boolean isVideoCaptureIntent() { 1105b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project String action = getIntent().getAction(); 1106b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project return (MediaStore.ACTION_VIDEO_CAPTURE.equals(action)); 1107b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1108b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1109e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar private void doReturnToCaller(boolean valid) { 1110b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Intent resultIntent = new Intent(); 1111b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project int resultCode; 1112e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar if (valid) { 1113b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project resultCode = RESULT_OK; 1114b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project resultIntent.setData(mCurrentVideoUri); 1115b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } else { 1116b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project resultCode = RESULT_CANCELED; 1117b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 11185df067af93e6b386167f11cdf12701b7905ee444Wu-cheng Li setResultEx(resultCode, resultIntent); 1119b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project finish(); 1120b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1121b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1122b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private void cleanupEmptyFile() { 1123dcd762a819f195fdbd441334ca5b97a07f1aa8ddWu-cheng Li if (mVideoFilename != null) { 1124dcd762a819f195fdbd441334ca5b97a07f1aa8ddWu-cheng Li File f = new File(mVideoFilename); 1125b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (f.length() == 0 && f.delete()) { 1126dcd762a819f195fdbd441334ca5b97a07f1aa8ddWu-cheng Li Log.v(TAG, "Empty video file deleted: " + mVideoFilename); 1127dcd762a819f195fdbd441334ca5b97a07f1aa8ddWu-cheng Li mVideoFilename = null; 1128b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1129b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1130b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1131b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 113280b7c5bf37e032c2d75431c6d563ed4525159688Wu-cheng Li // Prepares media recorder. 113380b7c5bf37e032c2d75431c6d563ed4525159688Wu-cheng Li private void initializeRecorder() { 1134b128446b7ef264c33e91e119391045156a19439bWu-cheng Li Log.v(TAG, "initializeRecorder"); 11353f3c857e3f34650c15d764810335024654b0fcc3Owen Lin // If the mCameraDevice is null, then this activity is going to finish 113643b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li if (mCameraDevice == null) return; 113743b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li 113843b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li if (mSurfaceHolder == null) { 113943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li Log.v(TAG, "Surface holder is null. Wait for surface changed."); 114043b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li return; 114143b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 114284f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li 1143b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Intent intent = getIntent(); 1144b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Bundle myExtras = intent.getExtras(); 1145b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1146b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li long requestedSizeLimit = 0; 11479bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang if (mIsVideoCaptureIntent && myExtras != null) { 1148b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Uri saveUri = (Uri) myExtras.getParcelable(MediaStore.EXTRA_OUTPUT); 1149b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (saveUri != null) { 1150b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project try { 1151dcd762a819f195fdbd441334ca5b97a07f1aa8ddWu-cheng Li mVideoFileDescriptor = 1152dcd762a819f195fdbd441334ca5b97a07f1aa8ddWu-cheng Li mContentResolver.openFileDescriptor(saveUri, "rw"); 1153b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mCurrentVideoUri = saveUri; 1154d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang } catch (java.io.FileNotFoundException ex) { 1155b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // invalid uri 1156b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Log.e(TAG, ex.toString()); 1157b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1158b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1159b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li requestedSizeLimit = myExtras.getLong(MediaStore.EXTRA_SIZE_LIMIT); 1160b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1161b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mMediaRecorder = new MediaRecorder(); 1162b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 116343b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // Unlock the camera object before passing it to media recorder. 116443b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mCameraDevice.unlock(); 1165845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang mMediaRecorder.setCamera(mCameraDevice); 1166f09c56a025473647b16dcfe417fc0ecd25095d0fNipun Kwatra if (!mCaptureTimeLapse) { 11676897561d02003e59c038f1dc4d4669e3723e9cadWu-cheng Li mMediaRecorder.setAudioSource(MediaRecorder.AudioSource.CAMCORDER); 1168f09c56a025473647b16dcfe417fc0ecd25095d0fNipun Kwatra } 1169b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mMediaRecorder.setVideoSource(MediaRecorder.VideoSource.CAMERA); 11703a4ef93f95bed9f812fe75ef94296450833b3997James Dong mMediaRecorder.setProfile(mProfile); 1171286727c4681ccdc0b9832ff006accf569ddab172Wu-cheng Li mMediaRecorder.setMaxDuration(mMaxVideoDurationInMs); 11726227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra if (mCaptureTimeLapse) { 1173b5ec9823f642decda6467e55dc1fd806d000bb75Nipun Kwatra mMediaRecorder.setCaptureRate((1000 / (double) mTimeBetweenTimeLapseFrameCaptureMs)); 11746227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra } 11758d0dd0e2ee9a9f8d729ed96597102777cf14701fThe Android Open Source Project 11762fc09f97eceef3659572d695cadd791b4dcfd19cChung-yih Wang Location loc = mLocationManager.getCurrentLocation(); 11772fc09f97eceef3659572d695cadd791b4dcfd19cChung-yih Wang if (loc != null) { 11782fc09f97eceef3659572d695cadd791b4dcfd19cChung-yih Wang mMediaRecorder.setLocation((float) loc.getLatitude(), 11792fc09f97eceef3659572d695cadd791b4dcfd19cChung-yih Wang (float) loc.getLongitude()); 11802fc09f97eceef3659572d695cadd791b4dcfd19cChung-yih Wang } 11812fc09f97eceef3659572d695cadd791b4dcfd19cChung-yih Wang 11822fc09f97eceef3659572d695cadd791b4dcfd19cChung-yih Wang 118380b7c5bf37e032c2d75431c6d563ed4525159688Wu-cheng Li // Set output file. 1184c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh // Try Uri in the intent first. If it doesn't exist, use our own 1185c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh // instead. 1186c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh if (mVideoFileDescriptor != null) { 1187c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh mMediaRecorder.setOutputFile(mVideoFileDescriptor.getFileDescriptor()); 1188c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh } else { 1189721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh generateVideoFilename(mProfile.fileFormat); 1190c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh mMediaRecorder.setOutputFile(mVideoFilename); 1191b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1192b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1193b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mMediaRecorder.setPreviewDisplay(mSurfaceHolder.getSurface()); 1194de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project 1195b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li // Set maximum file size. 1196de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project // remaining >= LOW_STORAGE_THRESHOLD at this point, reserve a quarter 1197d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang // of that to make it more likely that recording can complete 1198d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang // successfully. 1199c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh long maxFileSize = mStorageSpace - LOW_STORAGE_THRESHOLD / 4; 1200b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li if (requestedSizeLimit > 0 && requestedSizeLimit < maxFileSize) { 1201b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li maxFileSize = requestedSizeLimit; 1202b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li } 1203b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li 1204de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project try { 1205b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li mMediaRecorder.setMaxFileSize(maxFileSize); 1206de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project } catch (RuntimeException exception) { 1207de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project // We are going to ignore failure of setMaxFileSize here, as 1208de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project // a) The composer selected may simply not support it, or 1209de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project // b) The underlying media framework may not handle 64-bit range 121061b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin // on the size restriction. 1211de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project } 1212de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project 121343b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // See android.hardware.Camera.Parameters.setRotation for 121443b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // documentation. 1215b416f542580970aeac320219b80137b1e9f8d4cdMike Dodd // Note that mOrientation here is the device orientation, which is the opposite of 1216b416f542580970aeac320219b80137b1e9f8d4cdMike Dodd // what activity.getWindowManager().getDefaultDisplay().getRotation() would return, 1217b416f542580970aeac320219b80137b1e9f8d4cdMike Dodd // which is the orientation the graphics need to rotate in order to render correctly. 121843b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li int rotation = 0; 121943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li if (mOrientation != OrientationEventListener.ORIENTATION_UNKNOWN) { 122043b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li CameraInfo info = CameraHolder.instance().getCameraInfo()[mCameraId]; 122143b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li if (info.facing == CameraInfo.CAMERA_FACING_FRONT) { 122243b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li rotation = (info.orientation - mOrientation + 360) % 360; 122343b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } else { // back-facing camera 122443b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li rotation = (info.orientation + mOrientation) % 360; 122543b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 122643b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 122743b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mMediaRecorder.setOrientationHint(rotation); 1228b416f542580970aeac320219b80137b1e9f8d4cdMike Dodd mOrientationCompensationAtRecordStart = mOrientationCompensation; 122943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li 1230b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project try { 1231b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mMediaRecorder.prepare(); 123280b7c5bf37e032c2d75431c6d563ed4525159688Wu-cheng Li } catch (IOException e) { 123343b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li Log.e(TAG, "prepare failed for " + mVideoFilename, e); 1234b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project releaseMediaRecorder(); 123580b7c5bf37e032c2d75431c6d563ed4525159688Wu-cheng Li throw new RuntimeException(e); 1236b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 123743b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li 123843b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mMediaRecorder.setOnErrorListener(this); 123943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mMediaRecorder.setOnInfoListener(this); 1240b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1241b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 12429efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala private void initializeEffectsPreview() { 12439efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.v(TAG, "initializeEffectsPreview"); 12449efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // If the mCameraDevice is null, then this activity is going to finish 12459efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mCameraDevice == null) return; 12469efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 12472c2550bd42c614330a3c968bda005ac23d12f8d1Eino-Ville Talvala CameraInfo info = CameraHolder.instance().getCameraInfo()[mCameraId]; 12482c2550bd42c614330a3c968bda005ac23d12f8d1Eino-Ville Talvala 12499efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder = new EffectsRecorder(this); 12509efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 12519efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setCamera(mCameraDevice); 12522c2550bd42c614330a3c968bda005ac23d12f8d1Eino-Ville Talvala mEffectsRecorder.setCameraFacing(info.facing); 12539efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setProfile(mProfile); 12549efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setEffectsListener(this); 12559efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setOnInfoListener(this); 12569efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setOnErrorListener(this); 12579efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 12589efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // See android.hardware.Camera.Parameters.setRotation for 12599efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // documentation. 12609efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala int rotation = 0; 12619efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mOrientation != OrientationEventListener.ORIENTATION_UNKNOWN) { 12623ac6ed3a95322fa9e29f81377e92669ebaeb77fbEino-Ville Talvala rotation = (info.orientation + mOrientation) % 360; 12639efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 12649efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setOrientationHint(rotation); 1265b416f542580970aeac320219b80137b1e9f8d4cdMike Dodd mOrientationCompensationAtRecordStart = mOrientationCompensation; 12669efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 12679efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setPreviewDisplay( 12689efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mSurfaceHolder, 12699efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mSurfaceWidth, 12709efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mSurfaceHeight); 12719efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 12729efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mEffectType == EffectsRecorder.EFFECT_BACKDROPPER && 127305999715cc38365aa4751a2a355eb1af284573abAngus Kong ((String) mEffectParameter).equals(EFFECT_BG_FROM_GALLERY)) { 12749efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setEffect(mEffectType, mEffectUriFromGallery); 12759efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } else { 12769efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setEffect(mEffectType, mEffectParameter); 12779efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 12789efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 12799efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 12809efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala private void initializeEffectsRecording() { 12819efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.v(TAG, "initializeEffectsRecording"); 12829efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 12839efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Intent intent = getIntent(); 12849efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Bundle myExtras = intent.getExtras(); 12859efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 12869efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mIsVideoCaptureIntent && myExtras != null) { 12879efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Uri saveUri = (Uri) myExtras.getParcelable(MediaStore.EXTRA_OUTPUT); 12889efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (saveUri != null) { 12899efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mVideoFilename = saveUri.toString(); 12909efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } else { 12919efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mVideoFilename = null; 12929efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 12939efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } else { 12949efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mVideoFilename = null; 12959efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 12969efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 12979efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // TODO: Timelapse 12989efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 12999efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // Set output file 13009efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mVideoFilename == null) { 13019efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala generateVideoFilename(mProfile.fileFormat); 13029efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 13039efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setOutputFile(mVideoFilename); 13049efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 13059efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 13069efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 1307b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private void releaseMediaRecorder() { 1308b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Log.v(TAG, "Releasing media recorder."); 1309b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (mMediaRecorder != null) { 1310b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project cleanupEmptyFile(); 1311b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mMediaRecorder.reset(); 1312b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mMediaRecorder.release(); 1313b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mMediaRecorder = null; 1314b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1315d27cd2ac1d65481d40a50dc9f0b3fe0d8e845fa0Wu-cheng Li mVideoFilename = null; 1316d27cd2ac1d65481d40a50dc9f0b3fe0d8e845fa0Wu-cheng Li if (mVideoFileDescriptor != null) { 1317d27cd2ac1d65481d40a50dc9f0b3fe0d8e845fa0Wu-cheng Li try { 1318d27cd2ac1d65481d40a50dc9f0b3fe0d8e845fa0Wu-cheng Li mVideoFileDescriptor.close(); 1319d27cd2ac1d65481d40a50dc9f0b3fe0d8e845fa0Wu-cheng Li } catch (IOException e) { 1320d27cd2ac1d65481d40a50dc9f0b3fe0d8e845fa0Wu-cheng Li Log.e(TAG, "Fail to close fd", e); 1321d27cd2ac1d65481d40a50dc9f0b3fe0d8e845fa0Wu-cheng Li } 1322d27cd2ac1d65481d40a50dc9f0b3fe0d8e845fa0Wu-cheng Li mVideoFileDescriptor = null; 1323d27cd2ac1d65481d40a50dc9f0b3fe0d8e845fa0Wu-cheng Li } 1324b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1325b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 13269efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala private void releaseEffectsRecorder() { 13279efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.v(TAG, "Releasing effects recorder."); 13289efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mEffectsRecorder != null) { 13299efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala cleanupEmptyFile(); 13309efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.release(); 13319efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder = null; 13329efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 13339efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mVideoFilename = null; 13349efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 13359efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 1336721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh private void generateVideoFilename(int outputFileFormat) { 1337b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project long dateTaken = System.currentTimeMillis(); 1338b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project String title = createName(dateTaken); 133930055f6830b3d524cfbdfeab6536bb46e390747aPetri Gynther String filename = title + ".3gp"; // Used when emailing. 1340147bd5fe09aaed4c66967bd0b033c6c82accfbb3James Dong String mime = "video/3gpp"; 1341147bd5fe09aaed4c66967bd0b033c6c82accfbb3James Dong if (outputFileFormat == MediaRecorder.OutputFormat.MPEG_4) { 1342147bd5fe09aaed4c66967bd0b033c6c82accfbb3James Dong filename = title + ".mp4"; 1343147bd5fe09aaed4c66967bd0b033c6c82accfbb3James Dong mime = "video/mp4"; 1344147bd5fe09aaed4c66967bd0b033c6c82accfbb3James Dong } 1345721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh mVideoFilename = Storage.DIRECTORY + '/' + filename; 1346721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh mCurrentVideoValues = new ContentValues(7); 1347721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh mCurrentVideoValues.put(Video.Media.TITLE, title); 1348721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh mCurrentVideoValues.put(Video.Media.DISPLAY_NAME, filename); 1349721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh mCurrentVideoValues.put(Video.Media.DATE_TAKEN, dateTaken); 1350721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh mCurrentVideoValues.put(Video.Media.MIME_TYPE, mime); 1351721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh mCurrentVideoValues.put(Video.Media.DATA, mVideoFilename); 1352ea312297ff6132bbafed99b90a72e4858b888fa4Angus Kong mCurrentVideoValues.put(Video.Media.RESOLUTION, 1353ea312297ff6132bbafed99b90a72e4858b888fa4Angus Kong Integer.toString(mProfile.videoFrameWidth) + "x" + 1354ea312297ff6132bbafed99b90a72e4858b888fa4Angus Kong Integer.toString(mProfile.videoFrameHeight)); 1355721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh Log.v(TAG, "New video filename: " + mVideoFilename); 1356b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1357b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1358a9b3713b0e006d6cdcabd5e1b094f4a1aa3738faWu-cheng Li private void addVideoToMediaStore() { 1359dcd762a819f195fdbd441334ca5b97a07f1aa8ddWu-cheng Li if (mVideoFileDescriptor == null) { 1360b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Uri videoTable = Uri.parse("content://media/external/video/media"); 136191acfc99279d5ece7ac9cb2d7a2980eb0d3b50daChih-Chung Chang mCurrentVideoValues.put(Video.Media.SIZE, 136291acfc99279d5ece7ac9cb2d7a2980eb0d3b50daChih-Chung Chang new File(mCurrentVideoFilename).length()); 1363bf5c2c192adfa62860fdcff560a458ba317e9b98Ray Chen long duration = SystemClock.uptimeMillis() - mRecordingStartTime; 1364bf5c2c192adfa62860fdcff560a458ba317e9b98Ray Chen if (duration > 0) { 1365446b319606f90abedfa1927d4d47ce50e6b965c3Wu-cheng Li if (mCaptureTimeLapse) { 1366446b319606f90abedfa1927d4d47ce50e6b965c3Wu-cheng Li duration = getTimeLapseVideoLength(duration); 1367446b319606f90abedfa1927d4d47ce50e6b965c3Wu-cheng Li } 1368bf5c2c192adfa62860fdcff560a458ba317e9b98Ray Chen mCurrentVideoValues.put(Video.Media.DURATION, duration); 1369bf5c2c192adfa62860fdcff560a458ba317e9b98Ray Chen } else { 1370bf5c2c192adfa62860fdcff560a458ba317e9b98Ray Chen Log.w(TAG, "Video duration <= 0 : " + duration); 1371bf5c2c192adfa62860fdcff560a458ba317e9b98Ray Chen } 1372111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang try { 1373111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang mCurrentVideoUri = mContentResolver.insert(videoTable, 1374111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang mCurrentVideoValues); 1375a9b3713b0e006d6cdcabd5e1b094f4a1aa3738faWu-cheng Li sendBroadcast(new Intent(android.hardware.Camera.ACTION_NEW_VIDEO, 1376a9b3713b0e006d6cdcabd5e1b094f4a1aa3738faWu-cheng Li mCurrentVideoUri)); 1377111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang } catch (Exception e) { 1378111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang // We failed to insert into the database. This can happen if 1379111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang // the SD card is unmounted. 1380111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang mCurrentVideoUri = null; 1381111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang mCurrentVideoFilename = null; 1382111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang } finally { 1383111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang Log.v(TAG, "Current video URI: " + mCurrentVideoUri); 1384111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang } 1385b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1386b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mCurrentVideoValues = null; 1387b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1388b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1389b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private void deleteCurrentVideo() { 1390bcf6200327be0b408426221767467ad2ce132a08Wu-cheng Li // Remove the video and the uri if the uri is not passed in by intent. 1391b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (mCurrentVideoFilename != null) { 1392b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project deleteVideoFile(mCurrentVideoFilename); 1393b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mCurrentVideoFilename = null; 1394bcf6200327be0b408426221767467ad2ce132a08Wu-cheng Li if (mCurrentVideoUri != null) { 1395bcf6200327be0b408426221767467ad2ce132a08Wu-cheng Li mContentResolver.delete(mCurrentVideoUri, null, null); 1396bcf6200327be0b408426221767467ad2ce132a08Wu-cheng Li mCurrentVideoUri = null; 1397bcf6200327be0b408426221767467ad2ce132a08Wu-cheng Li } 1398b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1399c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh updateAndShowStorageHint(); 1400b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1401b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1402b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private void deleteVideoFile(String fileName) { 1403b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Log.v(TAG, "Deleting video " + fileName); 1404b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project File f = new File(fileName); 1405d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang if (!f.delete()) { 1406b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Log.v(TAG, "Could not delete " + fileName); 1407b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1408b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1409b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1410b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private void addBaseMenuItems(Menu menu) { 1411a72d73cbac59db43d413291e4db66763be08143arepo sync MenuHelper.addSwitchModeMenuItem(menu, ModePicker.MODE_CAMERA, new Runnable() { 14129ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang public void run() { 1413a72d73cbac59db43d413291e4db66763be08143arepo sync switchToOtherMode(ModePicker.MODE_CAMERA); 14149ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang } 14159ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang }); 1416a72d73cbac59db43d413291e4db66763be08143arepo sync MenuHelper.addSwitchModeMenuItem(menu, ModePicker.MODE_PANORAMA, new Runnable() { 1417a72d73cbac59db43d413291e4db66763be08143arepo sync public void run() { 1418a72d73cbac59db43d413291e4db66763be08143arepo sync switchToOtherMode(ModePicker.MODE_PANORAMA); 1419a72d73cbac59db43d413291e4db66763be08143arepo sync } 1420a72d73cbac59db43d413291e4db66763be08143arepo sync }); 1421ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang 1422ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang if (mNumberOfCameras > 1) { 1423a72d73cbac59db43d413291e4db66763be08143arepo sync menu.add(R.string.switch_camera_id) 1424ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang .setOnMenuItemClickListener(new OnMenuItemClickListener() { 1425ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang public boolean onMenuItemClick(MenuItem item) { 142659ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang CameraSettings.writePreferredCameraId(mPreferences, 142759ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang ((mCameraId == mFrontCameraId) 142859ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang ? mBackCameraId : mFrontCameraId)); 142959ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang onSharedPreferenceChanged(); 1430ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang return true; 1431ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang } 1432ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang }).setIcon(android.R.drawable.ic_menu_camera); 1433ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang } 1434ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang } 1435ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang 143673e782de608cbe2ddffd75c055009ff2e208f78bOwen Lin private PreferenceGroup filterPreferenceScreenByIntent( 143773e782de608cbe2ddffd75c055009ff2e208f78bOwen Lin PreferenceGroup screen) { 14387e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen Intent intent = getIntent(); 14397e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen if (intent.hasExtra(MediaStore.EXTRA_VIDEO_QUALITY)) { 14407e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen CameraSettings.removePreferenceFromScreen(screen, 14417e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen CameraSettings.KEY_VIDEO_QUALITY); 14427e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen } 14437e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen 14447e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen if (intent.hasExtra(MediaStore.EXTRA_DURATION_LIMIT)) { 14457e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen CameraSettings.removePreferenceFromScreen(screen, 1446469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin CameraSettings.KEY_VIDEO_QUALITY); 14477e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen } 14487e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen return screen; 14497e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen } 14507e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen 1451b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // from MediaRecorder.OnErrorListener 1452b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public void onError(MediaRecorder mr, int what, int extra) { 14538da3d3a262b3b6c30718c0eaee5b2bd0427baf06Wu-cheng Li Log.e(TAG, "MediaRecorder error. what=" + what + ". extra=" + extra); 1454b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (what == MediaRecorder.MEDIA_RECORDER_ERROR_UNKNOWN) { 1455b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // We may have run out of space on the sdcard. 1456b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project stopVideoRecording(); 1457c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh updateAndShowStorageHint(); 1458b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1459b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1460b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 14618d0dd0e2ee9a9f8d729ed96597102777cf14701fThe Android Open Source Project // from MediaRecorder.OnInfoListener 14628d0dd0e2ee9a9f8d729ed96597102777cf14701fThe Android Open Source Project public void onInfo(MediaRecorder mr, int what, int extra) { 14638d0dd0e2ee9a9f8d729ed96597102777cf14701fThe Android Open Source Project if (what == MediaRecorder.MEDIA_RECORDER_INFO_MAX_DURATION_REACHED) { 1464e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar if (mMediaRecorderRecording) onStopVideoRecording(true); 146591acfc99279d5ece7ac9cb2d7a2980eb0d3b50daChih-Chung Chang } else if (what 146691acfc99279d5ece7ac9cb2d7a2980eb0d3b50daChih-Chung Chang == MediaRecorder.MEDIA_RECORDER_INFO_MAX_FILESIZE_REACHED) { 1467e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar if (mMediaRecorderRecording) onStopVideoRecording(true); 1468f651904fc747442f849bb084aaaf4d3245106860Owen Lin 1469b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li // Show the toast. 1470739a5ff8a554729a6637cb042889b9c17be6b9b2Wei-Ta Chen Toast.makeText(this, R.string.video_reach_size_limit, 1471b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li Toast.LENGTH_LONG).show(); 14728d0dd0e2ee9a9f8d729ed96597102777cf14701fThe Android Open Source Project } 14738d0dd0e2ee9a9f8d729ed96597102777cf14701fThe Android Open Source Project } 14748d0dd0e2ee9a9f8d729ed96597102777cf14701fThe Android Open Source Project 14759c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project /* 147661b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin * Make sure we're not recording music playing in the background, ask the 147761b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin * MediaPlaybackService to pause playback. 14789c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project */ 14799c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project private void pauseAudioPlayback() { 14809c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project // Shamelessly copied from MediaPlaybackService.java, which 14819c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project // should be public, but isn't. 14829c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project Intent i = new Intent("com.android.music.musicservicecommand"); 14839c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project i.putExtra("command", "pause"); 14849c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project 14859c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project sendBroadcast(i); 14869c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project } 14879c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project 1488d6274919641427d3062c0818943f2d55ab98c15dWu-cheng Li // For testing. 1489d6274919641427d3062c0818943f2d55ab98c15dWu-cheng Li public boolean isRecording() { 1490d6274919641427d3062c0818943f2d55ab98c15dWu-cheng Li return mMediaRecorderRecording; 1491d6274919641427d3062c0818943f2d55ab98c15dWu-cheng Li } 1492d6274919641427d3062c0818943f2d55ab98c15dWu-cheng Li 1493b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private void startVideoRecording() { 1494b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Log.v(TAG, "startVideoRecording"); 1495c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh 1496c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh updateAndShowStorageHint(); 1497c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh if (mStorageSpace < LOW_STORAGE_THRESHOLD) { 149843b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li Log.v(TAG, "Storage issue, ignore the start request"); 149943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li return; 150043b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 1501b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 15029efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (effectsActive()) { 15039efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala initializeEffectsRecording(); 15049efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mEffectsRecorder == null) { 15059efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.e(TAG, "Fail to initialize effect recorder"); 15069efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala return; 15079efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 15089efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } else { 15099efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala initializeRecorder(); 15109efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mMediaRecorder == null) { 15119efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.e(TAG, "Fail to initialize media recorder"); 15129efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala return; 15139efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 151443b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 1515b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 151643b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li pauseAudioPlayback(); 15179c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project 15189efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (effectsActive()) { 15199efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala try { 15209efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.startRecording(); 15219efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } catch (RuntimeException e) { 15229efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.e(TAG, "Could not start effects recorder. ", e); 15239efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala releaseEffectsRecorder(); 15249efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala return; 15259efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 15269efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } else { 15279efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala try { 15289efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mMediaRecorder.start(); // Recording is now started 15299efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } catch (RuntimeException e) { 15309efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.e(TAG, "Could not start media recorder. ", e); 15319efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala releaseMediaRecorder(); 15329efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // If start fails, frameworks will not lock the camera for us. 15339efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mCameraDevice.lock(); 15349efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala return; 15359efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 153643b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 15379efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 153843b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li enableCameraControls(false); 1539e36da237f13cb3f31ec6fe3af98f2f838cabc6b2Owen Lin 154043b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mMediaRecorderRecording = true; 154143b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mRecordingStartTime = SystemClock.uptimeMillis(); 15421afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li showRecordingUI(true); 154343b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li 154443b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li updateRecordingTime(); 154543b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li keepScreenOn(); 1546b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1547b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 15481afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li private void showRecordingUI(boolean recording) { 15491afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li if (recording) { 15502bbd7e182f25816008262f2e2bd9a1a08392c913Chung-yih Wang mIndicatorControlContainer.dismissSecondLevelIndicator(); 1551f519d8845d0f8b884bf3c594bb0753e918e670b8Wu-cheng Li if (mThumbnailView != null) mThumbnailView.setEnabled(false); 155268798bfa946e812beb9190fa7c98a316392fbce6Chih-yu Huang mShutterButton.setBackgroundResource(R.drawable.btn_shutter_video_recording); 15531afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li mRecordingTimeView.setText(""); 15541afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li mRecordingTimeView.setVisibility(View.VISIBLE); 15551afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li if (mReviewControl != null) mReviewControl.setVisibility(View.GONE); 1556a18b115b025fe0c3b046348953946c8db07e12ceWu-cheng Li if (mCaptureTimeLapse) { 1557bed7386688cd7810cba23732ab71f370fe3222ffChung-yih Wang if (Util.isTabletUI()) { 1558ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang ((IndicatorControlWheelContainer) mIndicatorControlContainer) 1559ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang .startTimeLapseAnimation( 1560ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mTimeBetweenTimeLapseFrameCaptureMs, 1561ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mRecordingStartTime); 1562bed7386688cd7810cba23732ab71f370fe3222ffChung-yih Wang } 1563a18b115b025fe0c3b046348953946c8db07e12ceWu-cheng Li } 15641afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li } else { 1565f519d8845d0f8b884bf3c594bb0753e918e670b8Wu-cheng Li if (mThumbnailView != null) mThumbnailView.setEnabled(true); 156616ca94d73bfe07f280e381595709b56c2681b2bcWu-cheng Li mShutterButton.setBackgroundResource(R.drawable.btn_shutter_video); 15671afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li mRecordingTimeView.setVisibility(View.GONE); 15681afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li if (mReviewControl != null) mReviewControl.setVisibility(View.VISIBLE); 1569a18b115b025fe0c3b046348953946c8db07e12ceWu-cheng Li if (mCaptureTimeLapse) { 1570bed7386688cd7810cba23732ab71f370fe3222ffChung-yih Wang if (Util.isTabletUI()) { 1571ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang ((IndicatorControlWheelContainer) mIndicatorControlContainer) 1572ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang .stopTimeLapseAnimation(); 1573bed7386688cd7810cba23732ab71f370fe3222ffChung-yih Wang } 1574a18b115b025fe0c3b046348953946c8db07e12ceWu-cheng Li } 157574c5164d19fa213c6904639e6e6b0d9e542cbf66Hung-ying Tyan } 1576b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1577b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 15789f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li private void getThumbnail() { 15793b096a491432b9904ad758fa11a6b894a03ad6ecWu-cheng Li if (mCurrentVideoUri != null) { 15807648319f0416b86ae13b97eeba0466581ace1a48Wu-cheng Li Bitmap videoFrame = Thumbnail.createVideoThumbnail(mCurrentVideoFilename, 15817648319f0416b86ae13b97eeba0466581ace1a48Wu-cheng Li mPreviewFrameLayout.getWidth()); 15823b096a491432b9904ad758fa11a6b894a03ad6ecWu-cheng Li if (videoFrame != null) { 15833b096a491432b9904ad758fa11a6b894a03ad6ecWu-cheng Li mThumbnail = new Thumbnail(mCurrentVideoUri, videoFrame, 0); 1584750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li mThumbnailView.setBitmap(mThumbnail.getBitmap()); 1585db288b8686e5bcecef620176b934b00eb0742597Wu-cheng Li // Share popup may still have the reference to the old thumbnail. Clear it. 1586db288b8686e5bcecef620176b934b00eb0742597Wu-cheng Li mSharePopup = null; 15873b096a491432b9904ad758fa11a6b894a03ad6ecWu-cheng Li } 15888ab2b624d51b3b8254ece98c46a7e22a6fb5d4aaWu-cheng Li } 158984f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li } 159084f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li 159184f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li private void showAlert() { 159261b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin if (mCurrentVideoFilename != null) { 15937648319f0416b86ae13b97eeba0466581ace1a48Wu-cheng Li Bitmap bitmap = Thumbnail.createVideoThumbnail(mCurrentVideoFilename, 15947648319f0416b86ae13b97eeba0466581ace1a48Wu-cheng Li mPreviewFrameLayout.getWidth()); 15951c24f5161cfc6a78e45da5f564626d06f6278f7cWu-cheng Li if (bitmap != null) { 15961c24f5161cfc6a78e45da5f564626d06f6278f7cWu-cheng Li // MetadataRetriever already rotates the thumbnail. We should rotate 1597b416f542580970aeac320219b80137b1e9f8d4cdMike Dodd // it to match the UI orientation (and mirror if it is front-facing camera). 15981c24f5161cfc6a78e45da5f564626d06f6278f7cWu-cheng Li CameraInfo[] info = CameraHolder.instance().getCameraInfo(); 1599b416f542580970aeac320219b80137b1e9f8d4cdMike Dodd boolean mirror = (info[mCameraId].facing == CameraInfo.CAMERA_FACING_FRONT); 1600b416f542580970aeac320219b80137b1e9f8d4cdMike Dodd bitmap = Util.rotateAndMirror(bitmap, -mOrientationCompensationAtRecordStart, 1601b416f542580970aeac320219b80137b1e9f8d4cdMike Dodd mirror); 16021c24f5161cfc6a78e45da5f564626d06f6278f7cWu-cheng Li mReviewImage.setImageBitmap(bitmap); 16031c24f5161cfc6a78e45da5f564626d06f6278f7cWu-cheng Li mReviewImage.setVisibility(View.VISIBLE); 16049cfab4bc18b8d9d905263c687e19c06df885dca7Wu-cheng Li } 160584f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li } 1606ea136afa2f4d38428ad486df5fb0a24db8314a3dChih-yu Huang 160730f0481931beed547656f2c7bc6290ecc9b01ac3Chih-yu Huang Util.fadeOut(mShutterButton); 160830f0481931beed547656f2c7bc6290ecc9b01ac3Chih-yu Huang Util.fadeOut(mIndicatorControlContainer); 160961b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin int[] pickIds = {R.id.btn_retake, R.id.btn_done, R.id.btn_play}; 161061b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin for (int id : pickIds) { 1611ea136afa2f4d38428ad486df5fb0a24db8314a3dChih-yu Huang Util.fadeIn(findViewById(id)); 161261b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin } 1613fde9af6fc5d524727ec883fd819793fded1717e8Raji Reddy Kandi 1614fde9af6fc5d524727ec883fd819793fded1717e8Raji Reddy Kandi showTimeLapseUI(false); 161584f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li } 161684f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li 161784f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li private void hideAlert() { 16181324c7a05149ffa07a2b1339d1bc9bdff862e77eWu-cheng Li mReviewImage.setVisibility(View.GONE); 1619373d10b91c8e736275a0bc52e247598eec0b3ceaHung-ying Tyan mShutterButton.setEnabled(true); 1620e50d2553aeb9e55504697e2a72759e8f46ee2992Hung-ying Tyan enableCameraControls(true); 1621373d10b91c8e736275a0bc52e247598eec0b3ceaHung-ying Tyan 162261b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin int[] pickIds = {R.id.btn_retake, R.id.btn_done, R.id.btn_play}; 162361b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin for (int id : pickIds) { 162430f0481931beed547656f2c7bc6290ecc9b01ac3Chih-yu Huang Util.fadeOut(findViewById(id)); 162561b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin } 1626ea136afa2f4d38428ad486df5fb0a24db8314a3dChih-yu Huang Util.fadeIn(mShutterButton); 1627ea136afa2f4d38428ad486df5fb0a24db8314a3dChih-yu Huang Util.fadeIn(mIndicatorControlContainer); 1628ea136afa2f4d38428ad486df5fb0a24db8314a3dChih-yu Huang 16291afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li if (mCaptureTimeLapse) { 16301afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li showTimeLapseUI(true); 16311afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li } 163284f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li } 163384f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li 1634b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private void stopVideoRecording() { 1635b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Log.v(TAG, "stopVideoRecording"); 163643b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li if (mMediaRecorderRecording) { 1637a9b3713b0e006d6cdcabd5e1b094f4a1aa3738faWu-cheng Li boolean shouldAddToMediaStore = false; 16389efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 163943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li try { 16409efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (effectsActive()) { 16419efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.stopRecording(); 16429efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } else { 16439efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mMediaRecorder.setOnErrorListener(null); 16449efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mMediaRecorder.setOnInfoListener(null); 16459efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mMediaRecorder.stop(); 16469efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 164743b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mCurrentVideoFilename = mVideoFilename; 164843b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li Log.v(TAG, "Setting current video filename: " 164943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li + mCurrentVideoFilename); 1650a9b3713b0e006d6cdcabd5e1b094f4a1aa3738faWu-cheng Li shouldAddToMediaStore = true; 165143b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } catch (RuntimeException e) { 165238a16262e8936afd22a83cf6b5b5a758de8f4f9eOwen Lin Log.e(TAG, "stop fail", e); 165338a16262e8936afd22a83cf6b5b5a758de8f4f9eOwen Lin if (mVideoFilename != null) deleteVideoFile(mVideoFilename); 1654b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 16559efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 165643b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mMediaRecorderRecording = false; 16571afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li showRecordingUI(false); 1658d18f70fe9b9769242e23d04f7de8f300b4702f2eHung-ying Tyan if (!mIsVideoCaptureIntent) { 1659e50d2553aeb9e55504697e2a72759e8f46ee2992Hung-ying Tyan enableCameraControls(true); 1660d18f70fe9b9769242e23d04f7de8f300b4702f2eHung-ying Tyan } 1661cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin keepScreenOnAwhile(); 1662a9b3713b0e006d6cdcabd5e1b094f4a1aa3738faWu-cheng Li if (shouldAddToMediaStore && mStorageSpace >= LOW_STORAGE_THRESHOLD) { 1663a9b3713b0e006d6cdcabd5e1b094f4a1aa3738faWu-cheng Li addVideoToMediaStore(); 166443b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 1665b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 16669efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // always release media recorder 16679efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (!effectsActive()) { 16689efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala releaseMediaRecorder(); 16699efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 1670b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1671b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1672cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin private void resetScreenOn() { 1673b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mHandler.removeMessages(CLEAR_SCREEN_DELAY); 1674cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin getWindow().clearFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON); 1675b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1676b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1677cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin private void keepScreenOnAwhile() { 1678b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mHandler.removeMessages(CLEAR_SCREEN_DELAY); 1679cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin getWindow().addFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON); 1680b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mHandler.sendEmptyMessageDelayed(CLEAR_SCREEN_DELAY, SCREEN_DELAY); 1681b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1682b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1683cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin private void keepScreenOn() { 1684b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mHandler.removeMessages(CLEAR_SCREEN_DELAY); 1685cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin getWindow().addFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON); 1686b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1687b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 16889f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li private void initThumbnailButton() { 1689750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li mThumbnailView = (RotateImageView) findViewById(R.id.thumbnail); 1690822a8165fc214ce2ce8cf9eeb95efc55c102c669Wu-cheng Li mThumbnailView.enableFilter(false); 169151dd927dbe8940e226a2d15f105e53fb2effe7dcChih-yu Huang mThumbnailView.setVisibility(View.VISIBLE); 16928ab2b624d51b3b8254ece98c46a7e22a6fb5d4aaWu-cheng Li // Load the thumbnail from the disk. 1693da7b4ed9303499c4449c7069461db42ff37e3e3fWu-cheng Li mThumbnail = Thumbnail.loadFrom(new File(getFilesDir(), Thumbnail.LAST_THUMB_FILENAME)); 1694de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project } 1695de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project 16969f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li private void updateThumbnailButton() { 16978ab2b624d51b3b8254ece98c46a7e22a6fb5d4aaWu-cheng Li if (mThumbnail == null || !Util.isUriValid(mThumbnail.getUri(), mContentResolver)) { 1698382b51fa8f512d7f5d5163715eeb85bbfd0a02c7Wu-cheng Li mThumbnail = Thumbnail.getLastThumbnail(mContentResolver); 16998ab2b624d51b3b8254ece98c46a7e22a6fb5d4aaWu-cheng Li } 17008ab2b624d51b3b8254ece98c46a7e22a6fb5d4aaWu-cheng Li if (mThumbnail != null) { 1701750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li mThumbnailView.setBitmap(mThumbnail.getBitmap()); 17028ab2b624d51b3b8254ece98c46a7e22a6fb5d4aaWu-cheng Li } else { 1703750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li mThumbnailView.setBitmap(null); 17049bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang } 1705b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1706b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1707678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra private static String millisecondToTimeString(long milliSeconds, boolean displayCentiSeconds) { 1708678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra long seconds = milliSeconds / 1000; // round down to compute seconds 1709678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra long minutes = seconds / 60; 1710678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra long hours = minutes / 60; 1711678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra long remainderMinutes = minutes - (hours * 60); 1712678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra long remainderSeconds = seconds - (minutes * 60); 1713678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1714678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra StringBuilder timeStringBuilder = new StringBuilder(); 1715678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1716678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra // Hours 1717678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra if (hours > 0) { 1718678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra if (hours < 10) { 1719678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append('0'); 1720678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra } 1721678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append(hours); 1722678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1723678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append(':'); 1724678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra } 1725678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1726678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra // Minutes 1727678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra if (remainderMinutes < 10) { 1728678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append('0'); 1729678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra } 1730678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append(remainderMinutes); 1731678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append(':'); 1732678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1733678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra // Seconds 1734678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra if (remainderSeconds < 10) { 1735678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append('0'); 1736678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra } 1737678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append(remainderSeconds); 1738678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1739678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra // Centi seconds 1740678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra if (displayCentiSeconds) { 1741678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append('.'); 1742678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra long remainderCentiSeconds = (milliSeconds - seconds * 1000) / 10; 1743678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra if (remainderCentiSeconds < 10) { 1744678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append('0'); 1745678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra } 1746678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append(remainderCentiSeconds); 1747678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra } 1748678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1749678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra return timeStringBuilder.toString(); 1750678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra } 1751678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1752446b319606f90abedfa1927d4d47ce50e6b965c3Wu-cheng Li private long getTimeLapseVideoLength(long deltaMs) { 1753678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra // For better approximation calculate fractional number of frames captured. 1754678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra // This will update the video time at a higher resolution. 1755678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra double numberOfFrames = (double) deltaMs / mTimeBetweenTimeLapseFrameCaptureMs; 175638a16262e8936afd22a83cf6b5b5a758de8f4f9eOwen Lin return (long) (numberOfFrames / mProfile.videoFrameRate * 1000); 1757678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra } 1758678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1759d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang private void updateRecordingTime() { 176023c51b794e95c201290e36737f379c4bb8eefeaeRay Chen if (!mMediaRecorderRecording) { 176123c51b794e95c201290e36737f379c4bb8eefeaeRay Chen return; 176223c51b794e95c201290e36737f379c4bb8eefeaeRay Chen } 1763d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang long now = SystemClock.uptimeMillis(); 1764d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang long delta = now - mRecordingStartTime; 1765d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang 1766d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang // Starting a minute before reaching the max duration 1767d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang // limit, we'll countdown the remaining time instead. 176897601c7ab6aa9ec093a7d3436e99aa1571b87092Chih-Chung Chang boolean countdownRemainingTime = (mMaxVideoDurationInMs != 0 1769b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li && delta >= mMaxVideoDurationInMs - 60000); 1770d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang 1771678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra long deltaAdjusted = delta; 1772d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang if (countdownRemainingTime) { 1773678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra deltaAdjusted = Math.max(0, mMaxVideoDurationInMs - deltaAdjusted) + 999; 1774d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang } 17753da604b599211a0e3814a4238646abdee02f2786Wu-cheng Li String text; 1776d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang 17778da52d4bb31ad280779ec320bb86076386a485a2Wu-cheng Li long targetNextUpdateDelay; 17783da604b599211a0e3814a4238646abdee02f2786Wu-cheng Li if (!mCaptureTimeLapse) { 17793da604b599211a0e3814a4238646abdee02f2786Wu-cheng Li text = millisecondToTimeString(deltaAdjusted, false); 17808da52d4bb31ad280779ec320bb86076386a485a2Wu-cheng Li targetNextUpdateDelay = 1000; 17813da604b599211a0e3814a4238646abdee02f2786Wu-cheng Li } else { 17823da604b599211a0e3814a4238646abdee02f2786Wu-cheng Li // The length of time lapse video is different from the length 17833da604b599211a0e3814a4238646abdee02f2786Wu-cheng Li // of the actual wall clock time elapsed. Display the video length 1784446b319606f90abedfa1927d4d47ce50e6b965c3Wu-cheng Li // only in format hh:mm:ss.dd, where dd are the centi seconds. 1785446b319606f90abedfa1927d4d47ce50e6b965c3Wu-cheng Li text = millisecondToTimeString(getTimeLapseVideoLength(delta), true); 17868da52d4bb31ad280779ec320bb86076386a485a2Wu-cheng Li targetNextUpdateDelay = mTimeBetweenTimeLapseFrameCaptureMs; 1787d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang } 1788678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1789d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang mRecordingTimeView.setText(text); 1790d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang 1791d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang if (mRecordingTimeCountsDown != countdownRemainingTime) { 1792d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang // Avoid setting the color on every update, do it only 1793d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang // when it needs changing. 1794d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang mRecordingTimeCountsDown = countdownRemainingTime; 1795d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang 1796482a3a54cfa8ec2cc913efc0e73a01d78453ee6dOwen Lin int color = getResources().getColor(countdownRemainingTime 1797482a3a54cfa8ec2cc913efc0e73a01d78453ee6dOwen Lin ? R.color.recording_time_remaining_text 1798482a3a54cfa8ec2cc913efc0e73a01d78453ee6dOwen Lin : R.color.recording_time_elapsed_text); 1799d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang 1800d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang mRecordingTimeView.setTextColor(color); 1801d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang } 1802d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang 18038da52d4bb31ad280779ec320bb86076386a485a2Wu-cheng Li long actualNextUpdateDelay = targetNextUpdateDelay - (delta % targetNextUpdateDelay); 180413874d7f42be37f1c4eb94320737b10d63527c46Wu-cheng Li mHandler.sendEmptyMessageDelayed( 18058da52d4bb31ad280779ec320bb86076386a485a2Wu-cheng Li UPDATE_RECORD_TIME, actualNextUpdateDelay); 1806d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang } 1807e239acc2185c5fb47b22a65f78ffa461e19f183cOwen Lin 1808da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li private static boolean isSupported(String value, List<String> supported) { 1809da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li return supported == null ? false : supported.indexOf(value) >= 0; 1810da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li } 1811da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li 181250c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin private void setCameraParameters() { 181350c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin mParameters = mCameraDevice.getParameters(); 181450c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin 18156227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra mParameters.setPreviewSize(mDesiredPreviewWidth, mDesiredPreviewHeight); 18163a4ef93f95bed9f812fe75ef94296450833b3997James Dong mParameters.setPreviewFrameRate(mProfile.videoFrameRate); 181750c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin 1818da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li // Set flash mode. 1819da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li String flashMode = mPreferences.getString( 1820da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li CameraSettings.KEY_VIDEOCAMERA_FLASH_MODE, 1821da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li getString(R.string.pref_camera_video_flashmode_default)); 1822da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li List<String> supportedFlash = mParameters.getSupportedFlashModes(); 1823da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li if (isSupported(flashMode, supportedFlash)) { 1824da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li mParameters.setFlashMode(flashMode); 1825da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li } else { 1826da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li flashMode = mParameters.getFlashMode(); 1827da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li if (flashMode == null) { 1828da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li flashMode = getString( 1829da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li R.string.pref_camera_flashmode_no_flash); 1830da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li } 1831da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li } 1832da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li 183350c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin // Set white balance parameter. 18346dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li String whiteBalance = mPreferences.getString( 18356dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li CameraSettings.KEY_WHITE_BALANCE, 18366dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li getString(R.string.pref_camera_whitebalance_default)); 18376dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li if (isSupported(whiteBalance, 18386dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li mParameters.getSupportedWhiteBalance())) { 183950c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin mParameters.setWhiteBalance(whiteBalance); 18406dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li } else { 18416dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li whiteBalance = mParameters.getWhiteBalance(); 18426dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li if (whiteBalance == null) { 18436dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li whiteBalance = Parameters.WHITE_BALANCE_AUTO; 18446dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li } 184550c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin } 184650c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin 18474a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li // Set zoom. 18484a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li if (mParameters.isZoomSupported()) { 18494a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mParameters.setZoom(mZoomValue); 18504a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 18514a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 18520f33ecf033eb8057ab3d21a9224ae54712eb7ff3Wu-cheng Li // Set continuous autofocus. 18530f33ecf033eb8057ab3d21a9224ae54712eb7ff3Wu-cheng Li List<String> supportedFocus = mParameters.getSupportedFocusModes(); 18540f33ecf033eb8057ab3d21a9224ae54712eb7ff3Wu-cheng Li if (isSupported(Parameters.FOCUS_MODE_CONTINUOUS_VIDEO, supportedFocus)) { 18550f33ecf033eb8057ab3d21a9224ae54712eb7ff3Wu-cheng Li mParameters.setFocusMode(Parameters.FOCUS_MODE_CONTINUOUS_VIDEO); 18560f33ecf033eb8057ab3d21a9224ae54712eb7ff3Wu-cheng Li } 18570f33ecf033eb8057ab3d21a9224ae54712eb7ff3Wu-cheng Li 185893ad273a53e7d2975a67d7d1f8a157f845e41cf2Wu-cheng Li mParameters.setRecordingHint(true); 18593ab4f0912da83f7f5f8266a57a606d521c1649e3Wu-cheng Li 18602580cb3166768fd6f98a1113e1229f733507fd7eWu-cheng Li // Set picture size. 18612580cb3166768fd6f98a1113e1229f733507fd7eWu-cheng Li String pictureSize = mPreferences.getString( 18622580cb3166768fd6f98a1113e1229f733507fd7eWu-cheng Li CameraSettings.KEY_PICTURE_SIZE, null); 18632580cb3166768fd6f98a1113e1229f733507fd7eWu-cheng Li if (pictureSize == null) { 18642580cb3166768fd6f98a1113e1229f733507fd7eWu-cheng Li CameraSettings.initialCameraPictureSize(this, mParameters); 18652580cb3166768fd6f98a1113e1229f733507fd7eWu-cheng Li } else { 18662580cb3166768fd6f98a1113e1229f733507fd7eWu-cheng Li List<Size> supported = mParameters.getSupportedPictureSizes(); 18672580cb3166768fd6f98a1113e1229f733507fd7eWu-cheng Li CameraSettings.setCameraPictureSize( 18682580cb3166768fd6f98a1113e1229f733507fd7eWu-cheng Li pictureSize, supported, mParameters); 18692580cb3166768fd6f98a1113e1229f733507fd7eWu-cheng Li } 18702580cb3166768fd6f98a1113e1229f733507fd7eWu-cheng Li 1871757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li // Set JPEG quality. 1872757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li int jpegQuality = CameraProfile.getJpegEncodingQualityParameter(mCameraId, 1873757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li CameraProfile.QUALITY_HIGH); 1874757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li mParameters.setJpegQuality(jpegQuality); 1875757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li 187650c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin mCameraDevice.setParameters(mParameters); 187712a1f7a284f750ca0eb75689c9d07eaf72cd758fWu-cheng Li // Keep preview size up to date. 187812a1f7a284f750ca0eb75689c9d07eaf72cd758fWu-cheng Li mParameters = mCameraDevice.getParameters(); 187950c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin } 188050c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin 1881a72d73cbac59db43d413291e4db66763be08143arepo sync private boolean switchToOtherMode(int mode) { 188246f4430b50ba8ca8b04b698d45d9ca2d4513121dChung-yih Wang if (isFinishing()) return false; 1883739a5ff8a554729a6637cb042889b9c17be6b9b2Wei-Ta Chen MenuHelper.gotoMode(mode, this); 18849ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang finish(); 18859ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang return true; 18869ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang } 18879ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang 1888a72d73cbac59db43d413291e4db66763be08143arepo sync public boolean onModeChanged(int mode) { 1889a72d73cbac59db43d413291e4db66763be08143arepo sync if (mode != ModePicker.MODE_VIDEO) { 1890a72d73cbac59db43d413291e4db66763be08143arepo sync return switchToOtherMode(mode); 18919ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang } else { 18929ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang return true; 1893e239acc2185c5fb47b22a65f78ffa461e19f183cOwen Lin } 1894e239acc2185c5fb47b22a65f78ffa461e19f183cOwen Lin } 189550c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin 1896f00d421845b4ff2eca1354419889886fec5f2538Owen Lin @Override 18979efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala public void onActivityResult(int requestCode, int resultCode, Intent data) { 18989efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala switch (requestCode) { 18999efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala case EffectsRecorder.EFFECT_BACKDROPPER: 19009efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (resultCode == RESULT_OK) { 19019efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // onActivityResult() runs before onResume(), so this parameter will be 19029efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // seen by startPreview from onResume() 190305999715cc38365aa4751a2a355eb1af284573abAngus Kong mEffectUriFromGallery = ((Uri) data.getData()).toString(); 19049efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.v(TAG, "Received URI from gallery: " + mEffectUriFromGallery); 19059efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 19069efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala break; 19079efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala default: 19089efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Log.e(TAG, "Unknown activity result sent to Camera!"); 19099efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala break; 19109efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 19119efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 19129efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 1913d97adb8f99e522a613d484d9d5725dd84921489fMarius Renn @Override 19149efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala public void onEffectsUpdate(int effectId, int effectMsg) { 1915926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala if (effectMsg == EffectsRecorder.EFFECT_MSG_EFFECTS_STOPPED) { 1916926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala // Effects have shut down. Hide learning message if any, 1917926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala // and restart regular preview. 191869e105dbd0d7693ac753dc5c15fa3def65cc31e4Evan Millar mBgLearningMessageFrame.setVisibility(View.GONE); 1919926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala checkQualityAndStartPreview(); 1920926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala } else if (effectId == EffectsRecorder.EFFECT_BACKDROPPER) { 19219efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala switch (effectMsg) { 19229efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala case EffectsRecorder.EFFECT_MSG_STARTED_LEARNING: 192369e105dbd0d7693ac753dc5c15fa3def65cc31e4Evan Millar mBgLearningMessageFrame.setVisibility(View.VISIBLE); 19249efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala break; 19259efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala case EffectsRecorder.EFFECT_MSG_DONE_LEARNING: 1926926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala case EffectsRecorder.EFFECT_MSG_SWITCHING_EFFECT: 192769e105dbd0d7693ac753dc5c15fa3def65cc31e4Evan Millar mBgLearningMessageFrame.setVisibility(View.GONE); 19289efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala break; 19299efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 19309efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 19319efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 19329efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 193373ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar public void onCancelBgTraining(View v) { 193473ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar // Remove training message 193569e105dbd0d7693ac753dc5c15fa3def65cc31e4Evan Millar mBgLearningMessageFrame.setVisibility(View.GONE); 193673ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar // Write default effect out to shared prefs 193773ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar writeDefaultEffectToPrefs(); 193873ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar // Tell the indicator controller to redraw based on new shared pref values 193973ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar mIndicatorControlContainer.reloadPreferences(); 194073ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar // Tell VideoCamer to re-init based on new shared pref values. 194173ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar onSharedPreferenceChanged(); 194273ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar } 194373ad6a2afa0e66c0984ced0d91b5cc2b42dd0661Evan Millar 19449efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala @Override 1945d97adb8f99e522a613d484d9d5725dd84921489fMarius Renn public synchronized void onEffectsError(Exception exception, String fileName) { 1946d97adb8f99e522a613d484d9d5725dd84921489fMarius Renn // TODO: Eventually we may want to show the user an error dialog, and then restart the 1947d97adb8f99e522a613d484d9d5725dd84921489fMarius Renn // camera and encoder gracefully. For now, we just delete the file and bail out. 1948d97adb8f99e522a613d484d9d5725dd84921489fMarius Renn if (fileName != null && new File(fileName).exists()) { 1949d97adb8f99e522a613d484d9d5725dd84921489fMarius Renn deleteVideoFile(fileName); 1950d97adb8f99e522a613d484d9d5725dd84921489fMarius Renn } 1951c2151f208379162fc1572b3125d3972ec8a8b1f2Pannag Sanketi if (exception instanceof MediaRecorderStopException) { 1952c2151f208379162fc1572b3125d3972ec8a8b1f2Pannag Sanketi Log.w(TAG, "Problem recoding video file. Removing incomplete file."); 1953c2151f208379162fc1572b3125d3972ec8a8b1f2Pannag Sanketi return; 1954c2151f208379162fc1572b3125d3972ec8a8b1f2Pannag Sanketi } 1955d97adb8f99e522a613d484d9d5725dd84921489fMarius Renn throw new RuntimeException("Error during recording!", exception); 1956d97adb8f99e522a613d484d9d5725dd84921489fMarius Renn } 1957d97adb8f99e522a613d484d9d5725dd84921489fMarius Renn 1958d97adb8f99e522a613d484d9d5725dd84921489fMarius Renn @Override 1959f00d421845b4ff2eca1354419889886fec5f2538Owen Lin public void onConfigurationChanged(Configuration config) { 1960f00d421845b4ff2eca1354419889886fec5f2538Owen Lin super.onConfigurationChanged(config); 1961f00d421845b4ff2eca1354419889886fec5f2538Owen Lin } 1962f00d421845b4ff2eca1354419889886fec5f2538Owen Lin 1963adab2bddc93bf4af535cb58e7167bf8690d97d8cChung-yih Wang public void onOverriddenPreferencesClicked() { 1964adab2bddc93bf4af535cb58e7167bf8690d97d8cChung-yih Wang } 1965adab2bddc93bf4af535cb58e7167bf8690d97d8cChung-yih Wang 1966adab2bddc93bf4af535cb58e7167bf8690d97d8cChung-yih Wang public void onRestorePreferencesClicked() { 1967469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin Runnable runnable = new Runnable() { 1968469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin public void run() { 1969003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li restorePreferences(); 1970469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin } 1971469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin }; 1972469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin MenuHelper.confirmAction(this, 1973469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin getString(R.string.confirm_restore_title), 1974469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin getString(R.string.confirm_restore_message), 1975469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin runnable); 1976469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin } 1977469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin 1978003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li private void restorePreferences() { 19794a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li // Reset the zoom. Zoom value is not stored in preference. 19804a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li if (mParameters.isZoomSupported()) { 19814a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mZoomValue = 0; 19824a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li setCameraParameters(); 1983ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mZoomControl.setZoomIndex(0); 19844a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 19854a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 1986ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang if (mIndicatorControlContainer != null) { 1987ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mIndicatorControlContainer.dismissSettingPopup(); 1988739a5ff8a554729a6637cb042889b9c17be6b9b2Wei-Ta Chen CameraSettings.restorePreferences(this, mPreferences, 1989003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li mParameters); 1990ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mIndicatorControlContainer.reloadPreferences(); 1991003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li onSharedPreferenceChanged(); 1992003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li } 1993003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li } 1994003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li 19959efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala private boolean effectsActive() { 19969efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala return (mEffectType != EffectsRecorder.EFFECT_NONE); 19979efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 19989efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 1999adab2bddc93bf4af535cb58e7167bf8690d97d8cChung-yih Wang public void onSharedPreferenceChanged() { 2000469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin // ignore the events after "onPause()" or preview has not started yet 2001469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin if (mPausing) return; 2002469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin synchronized (mPreferences) { 2003469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin // If mCameraDevice is not ready then we can set the parameter in 2004469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin // startPreview(). 2005469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin if (mCameraDevice == null) return; 20067add00693c1ec910bc8700fe046ee18cbe4e1148Wu-cheng Li 2007a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li boolean recordLocation = RecordLocationPreference.get( 2008a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li mPreferences, getContentResolver()); 2009a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li mLocationManager.recordLocation(recordLocation); 2010a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li 20119efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // Check if the current effects selection has changed 20129efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (updateEffectSelection()) return; 201371e76dcebdbb3e5768fc948bed9c529a5787294eWu-cheng Li 20147add00693c1ec910bc8700fe046ee18cbe4e1148Wu-cheng Li // Check if camera id is changed. 20157add00693c1ec910bc8700fe046ee18cbe4e1148Wu-cheng Li int cameraId = CameraSettings.readPreferredCameraId(mPreferences); 20167add00693c1ec910bc8700fe046ee18cbe4e1148Wu-cheng Li if (mCameraId != cameraId) { 201744377058a0255e2944280fde5cc802e709af0d9bWu-cheng Li // Restart the activity to have a crossfade animation. 201844377058a0255e2944280fde5cc802e709af0d9bWu-cheng Li // TODO: Use SurfaceTexture to implement a better and faster 201944377058a0255e2944280fde5cc802e709af0d9bWu-cheng Li // animation. 2020bcf6200327be0b408426221767467ad2ce132a08Wu-cheng Li if (mIsVideoCaptureIntent) { 2021bcf6200327be0b408426221767467ad2ce132a08Wu-cheng Li // If the intent is video capture, stay in video capture mode. 2022bcf6200327be0b408426221767467ad2ce132a08Wu-cheng Li MenuHelper.gotoVideoMode(this, getIntent()); 2023bcf6200327be0b408426221767467ad2ce132a08Wu-cheng Li } else { 2024bcf6200327be0b408426221767467ad2ce132a08Wu-cheng Li MenuHelper.gotoVideoMode(this); 2025bcf6200327be0b408426221767467ad2ce132a08Wu-cheng Li } 202644377058a0255e2944280fde5cc802e709af0d9bWu-cheng Li finish(); 20277add00693c1ec910bc8700fe046ee18cbe4e1148Wu-cheng Li } else { 2028fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li readVideoPreferences(); 2029fde9af6fc5d524727ec883fd819793fded1717e8Raji Reddy Kandi showTimeLapseUI(mCaptureTimeLapse); 2030fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li // We need to restart the preview if preview size is changed. 2031fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li Size size = mParameters.getPreviewSize(); 2032fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li if (size.width != mDesiredPreviewWidth 2033fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li || size.height != mDesiredPreviewHeight) { 20349efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (!effectsActive()) { 20359efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mCameraDevice.stopPreview(); 20369efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } else { 20379efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.release(); 20389efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 2039fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li resizeForPreviewAspectRatio(); 2040fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li startPreview(); // Parameters will be set in startPreview(). 2041fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li } else { 2042fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li setCameraParameters(); 2043fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li } 20447add00693c1ec910bc8700fe046ee18cbe4e1148Wu-cheng Li } 2045469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin } 20461f0564eb75f20943d496109928b5542902d3bd61Wei-Ta Chen } 2047f5bffc476b8293b30bb500bed2ab7914bb4ca411Wu-cheng Li 20489efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala private boolean updateEffectSelection() { 2049926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala int previousEffectType = mEffectType; 2050926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala Object previousEffectParameter = mEffectParameter; 20519efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectType = CameraSettings.readEffectType(mPreferences); 20529efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectParameter = CameraSettings.readEffectParameter(mPreferences); 20539efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 2054926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala if (mEffectType == previousEffectType) { 20559efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mEffectType == EffectsRecorder.EFFECT_NONE) return false; 2056926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala if (mEffectParameter.equals(previousEffectParameter)) return false; 20579efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 2058c159dfe54fbc0f055a1d760f1614db4a8bcec94cAngus Kong Log.v(TAG, "New effect selection: " + mPreferences.getString( 2059c159dfe54fbc0f055a1d760f1614db4a8bcec94cAngus Kong CameraSettings.KEY_VIDEO_EFFECT, "none")); 20609efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 206105999715cc38365aa4751a2a355eb1af284573abAngus Kong if (mEffectType == EffectsRecorder.EFFECT_NONE) { 20629efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // Stop effects and return to normal preview 20639efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.stopPreview(); 20649efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala return true; 20659efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 20669efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala if (mEffectType == EffectsRecorder.EFFECT_BACKDROPPER && 206705999715cc38365aa4751a2a355eb1af284573abAngus Kong ((String) mEffectParameter).equals(EFFECT_BG_FROM_GALLERY)) { 20689efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // Request video from gallery to use for background 20699efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala Intent i = new Intent(Intent.ACTION_PICK); 20709efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala i.setDataAndType(Video.Media.EXTERNAL_CONTENT_URI, 20719efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala "video/*"); 20724bdaddf2fd7e989d61a1ba6e9958fa9b700110edWei Huang i.putExtra(Intent.EXTRA_LOCAL_ONLY, true); 20739efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala startActivityForResult(i, EffectsRecorder.EFFECT_BACKDROPPER); 20749efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala return true; 20759efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 2076926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala if (previousEffectType == EffectsRecorder.EFFECT_NONE) { 2077926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala // Stop regular preview and start effects. 2078926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala mCameraDevice.stopPreview(); 2079926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala checkQualityAndStartPreview(); 20809efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } else { 20819efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala // Switch currently running effect 20829efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala mEffectsRecorder.setEffect(mEffectType, mEffectParameter); 20839efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 20849efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala return true; 20859efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala } 20869efb0b19fa929c528253f0a9b6f5b27791e1ee52Eino-Ville Talvala 2087926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala // Verifies that the current preview view size is correct before starting 2088926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala // preview. If not, resets the surface holder and resizes the view. 2089926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala private void checkQualityAndStartPreview() { 2090926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala readVideoPreferences(); 2091fde9af6fc5d524727ec883fd819793fded1717e8Raji Reddy Kandi showTimeLapseUI(mCaptureTimeLapse); 2092926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala Size size = mParameters.getPreviewSize(); 2093926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala if (size.width != mDesiredPreviewWidth 2094926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala || size.height != mDesiredPreviewHeight) { 2095926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala resizeForPreviewAspectRatio(); 2096926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala } else { 2097926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala // Start up preview again 2098926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala startPreview(); 2099926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala } 2100926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala } 2101926405a84a882ab78f2f5aa1e88c4961640724f7Eino-Ville Talvala 21023e0ae4cf60e8735049aa9a276bc3c4b911537471Wu-cheng Li private void showTimeLapseUI(boolean enable) { 21033e0ae4cf60e8735049aa9a276bc3c4b911537471Wu-cheng Li if (mTimeLapseLabel != null) { 21044a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mTimeLapseLabel.setVisibility(enable ? View.VISIBLE : View.GONE); 21053e0ae4cf60e8735049aa9a276bc3c4b911537471Wu-cheng Li } 2106ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li } 2107ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li 2108750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li private void showSharePopup() { 2109750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li Uri uri = mThumbnail.getUri(); 2110750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li if (mSharePopup == null || !uri.equals(mSharePopup.getUri())) { 2111750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li mSharePopup = new SharePopup(this, uri, mThumbnail.getBitmap(), 2112db3556078a75be0bd4a08195d90f060724034e88Chung-yih Wang mOrientationCompensation, mPreviewPanel); 2113f5e80a8a5670798d52afe08e0c15aa4448d33316Wu-cheng Li } 2114750173a4d20f1e8d6607edb3ada6be5166d0cd82Wu-cheng Li mSharePopup.showAtLocation(mThumbnailView, Gravity.NO_GRAVITY, 0, 0); 2115f5e80a8a5670798d52afe08e0c15aa4448d33316Wu-cheng Li } 2116f5e80a8a5670798d52afe08e0c15aa4448d33316Wu-cheng Li 211702ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li @Override 211802ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li public boolean dispatchTouchEvent(MotionEvent m) { 211902ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li // Check if the popup window should be dismissed first. 212002ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li if (mPopupGestureDetector != null && mPopupGestureDetector.onTouchEvent(m)) { 212102ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li return true; 212202ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li } 212302ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li 212402ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li return super.dispatchTouchEvent(m); 212502ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li } 212602ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li 212702ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li private class PopupGestureListener extends 212802ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li GestureDetector.SimpleOnGestureListener { 212938a16262e8936afd22a83cf6b5b5a758de8f4f9eOwen Lin @Override 213002ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li public boolean onDown(MotionEvent e) { 213102ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li // Check if the popup window is visible. 2132ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang View popup = mIndicatorControlContainer.getActiveSettingPopup(); 213397d089d718dc92c0e9ccc3c923066cf4f0101c35Wu-cheng Li if (popup == null) return false; 213497d089d718dc92c0e9ccc3c923066cf4f0101c35Wu-cheng Li 213597d089d718dc92c0e9ccc3c923066cf4f0101c35Wu-cheng Li // Let popup window or indicator wheel handle the event by 213697d089d718dc92c0e9ccc3c923066cf4f0101c35Wu-cheng Li // themselves. Dismiss the popup window if users touch on other 213797d089d718dc92c0e9ccc3c923066cf4f0101c35Wu-cheng Li // areas. 213897d089d718dc92c0e9ccc3c923066cf4f0101c35Wu-cheng Li if (!Util.pointInView(e.getX(), e.getY(), popup) 2139ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang && !Util.pointInView(e.getX(), e.getY(), mIndicatorControlContainer)) { 2140ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mIndicatorControlContainer.dismissSettingPopup(); 2141937ea10204656beaa848df913dc9cb9b5a9b934fWu-cheng Li // Let event fall through. 214202ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li } 214302ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li return false; 214402ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li } 214502ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li } 21464a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 2147ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang private class ZoomChangeListener implements ZoomControl.OnZoomChangedListener { 2148ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang // only for immediate zoom 2149ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang @Override 2150ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang public void onZoomValueChanged(int index) { 2151ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang VideoCamera.this.onZoomValueChanged(index); 2152ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang } 2153ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang 2154ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang // only for smooth zoom 2155ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang @Override 2156ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang public void onZoomStateChanged(int state) { 2157ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang if (mPausing) return; 2158ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang 2159ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang Log.v(TAG, "zoom picker state=" + state); 2160ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang if (state == ZoomControl.ZOOM_IN) { 2161ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang VideoCamera.this.onZoomValueChanged(mZoomMax); 2162ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang } else if (state == ZoomControl.ZOOM_OUT){ 2163ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang VideoCamera.this.onZoomValueChanged(0); 2164ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang } else { 2165ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mTargetZoomValue = -1; 2166ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang if (mZoomState == ZOOM_START) { 2167ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mZoomState = ZOOM_STOPPING; 2168ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mCameraDevice.stopSmoothZoom(); 2169ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang } 2170ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang } 2171ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang } 2172ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang } 2173ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang 2174175d7d64e2990e92eb1609f8f706b6f568b22800Wu-cheng Li private void initializeZoom() { 2175adab2bddc93bf4af535cb58e7167bf8690d97d8cChung-yih Wang mZoomControl = (ZoomControl) findViewById(R.id.zoom_control); 2176175d7d64e2990e92eb1609f8f706b6f568b22800Wu-cheng Li // Get the parameter to make sure we have the up-to-date zoom value. 2177175d7d64e2990e92eb1609f8f706b6f568b22800Wu-cheng Li mParameters = mCameraDevice.getParameters(); 2178ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang if (!mParameters.isZoomSupported()) return; 21794a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 21804a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mZoomMax = mParameters.getMaxZoom(); 2181b7d0a0704e437a1892fbf2a6e5138cf36df9fde8Chung-yih Wang // Currently we use immediate zoom for fast zooming to get better UX and 2182b7d0a0704e437a1892fbf2a6e5138cf36df9fde8Chung-yih Wang // there is no plan to take advantage of the smooth zoom. 2183ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mZoomControl.setZoomMax(mZoomMax); 2184ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mZoomControl.setZoomIndex(mParameters.getZoom()); 2185ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mZoomControl.setSmoothZoomSupported(mSmoothZoomSupported); 2186fe45771b64882d2c025e09cb5937772fa47fb345Chih-yu Huang mZoomControl.setOnZoomChangeListener(new ZoomChangeListener()); 21874a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mCameraDevice.setZoomChangeListener(mZoomListener); 21884a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 21894a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 21904a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li private final class ZoomListener 21914a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li implements android.hardware.Camera.OnZoomChangeListener { 21924a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li @Override 21934a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li public void onZoomChange(int value, boolean stopped, android.hardware.Camera camera) { 219405999715cc38365aa4751a2a355eb1af284573abAngus Kong Log.v(TAG, "Zoom changed: value=" + value + ". stopped=" + stopped); 21954a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mZoomValue = value; 21964a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 21974a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li // Update the UI when we get zoom value. 2198ab2ffa88872149978823c3184d0af162d3cdca13Chung-yih Wang mZoomControl.setZoomIndex(value); 21994a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 22004a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li // Keep mParameters up to date. We do not getParameter again in 22014a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li // takePicture. If we do not do this, wrong zoom value will be set. 22024a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mParameters.setZoom(value); 22034a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 22044a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li if (stopped && mZoomState != ZOOM_STOPPED) { 22054a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li if (mTargetZoomValue != -1 && value != mTargetZoomValue) { 22064a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mCameraDevice.startSmoothZoom(mTargetZoomValue); 22074a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mZoomState = ZOOM_START; 22084a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } else { 22094a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mZoomState = ZOOM_STOPPED; 22104a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 22114a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 22124a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 22134a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 22144a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 22154a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li private void onZoomValueChanged(int index) { 22164a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li // Not useful to change zoom value when the activity is paused. 22174a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li if (mPausing) return; 22184a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li 22194a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li if (mSmoothZoomSupported) { 22204a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li if (mTargetZoomValue != index && mZoomState != ZOOM_STOPPED) { 22214a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mTargetZoomValue = index; 22224a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li if (mZoomState == ZOOM_START) { 22234a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mZoomState = ZOOM_STOPPING; 22244a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mCameraDevice.stopSmoothZoom(); 22254a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 22264a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } else if (mZoomState == ZOOM_STOPPED && mZoomValue != index) { 22274a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mTargetZoomValue = index; 22284a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mCameraDevice.startSmoothZoom(index); 22294a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mZoomState = ZOOM_START; 22304a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 22314a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } else { 22324a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li mZoomValue = index; 22334a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li setCameraParameters(); 22344a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 22354a045a8e858706f56a6ffb5187960768f861f007Wu-cheng Li } 2236757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li 22376a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li private void initializeVideoSnapshot() { 22382580cb3166768fd6f98a1113e1229f733507fd7eWu-cheng Li if (mParameters.isVideoSnapshotSupported() && !mIsVideoCaptureIntent) { 22396a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li findViewById(R.id.camera_preview).setOnTouchListener(this); 22406a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li } 22416a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li } 22426a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li 22430bb4487fcc7601118111d4545c31dae04651b456Wu-cheng Li void showVideoSnapshotUI(boolean enabled) { 22442580cb3166768fd6f98a1113e1229f733507fd7eWu-cheng Li if (mParameters.isVideoSnapshotSupported() && !mIsVideoCaptureIntent) { 2245db3556078a75be0bd4a08195d90f060724034e88Chung-yih Wang mPreviewFrameLayout.showBorder(enabled); 22460bb4487fcc7601118111d4545c31dae04651b456Wu-cheng Li mIndicatorControlContainer.enableZoom(!enabled); 22470bb4487fcc7601118111d4545c31dae04651b456Wu-cheng Li mShutterButton.setEnabled(!enabled); 22486a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li } 22496a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li } 22506a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li 2251757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li // Preview area is touched. Take a picture. 2252757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li @Override 2253757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li public boolean onTouch(View v, MotionEvent e) { 2254739a5ff8a554729a6637cb042889b9c17be6b9b2Wei-Ta Chen if (mMediaRecorderRecording && effectsActive()) { 2255739a5ff8a554729a6637cb042889b9c17be6b9b2Wei-Ta Chen Toast.makeText(this, getResources().getString( 2256739a5ff8a554729a6637cb042889b9c17be6b9b2Wei-Ta Chen R.string.disable_video_snapshot_hint), Toast.LENGTH_LONG).show(); 2257739a5ff8a554729a6637cb042889b9c17be6b9b2Wei-Ta Chen return false; 2258739a5ff8a554729a6637cb042889b9c17be6b9b2Wei-Ta Chen } 2259739a5ff8a554729a6637cb042889b9c17be6b9b2Wei-Ta Chen 2260e335860d0e456a8182bee3aa67c52d1395b6f563Eino-Ville Talvala if (mPausing || mSnapshotInProgress 2261e335860d0e456a8182bee3aa67c52d1395b6f563Eino-Ville Talvala || !mMediaRecorderRecording || effectsActive()) { 2262757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li return false; 2263757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li } 2264757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li 2265a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li // Set rotation and gps data. 2266a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li Util.setRotationParameter(mParameters, mCameraId, mOrientation); 2267a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li Location loc = mLocationManager.getCurrentLocation(); 2268a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li Util.setGpsParameters(mParameters, loc); 2269a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li mCameraDevice.setParameters(mParameters); 2270a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li 2271757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li Log.v(TAG, "Video snapshot start"); 2272a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li mCameraDevice.takePicture(null, null, null, new JpegPictureCallback(loc)); 22736a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li showVideoSnapshotUI(true); 2274757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li mSnapshotInProgress = true; 2275757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li return true; 2276757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li } 2277757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li 2278757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li private final class JpegPictureCallback implements PictureCallback { 2279a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li Location mLocation; 2280a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li 2281a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li public JpegPictureCallback(Location loc) { 2282a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li mLocation = loc; 2283a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li } 2284a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li 2285757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li @Override 2286757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li public void onPictureTaken(byte [] jpegData, android.hardware.Camera camera) { 2287757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li Log.v(TAG, "onPictureTaken"); 2288757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li mSnapshotInProgress = false; 22896a6cad85e4932ca6b3f00acd6617e9ad1701d13dWu-cheng Li showVideoSnapshotUI(false); 2290a93a4d60eacee4e12471b45f8691c14114e113a4Wu-cheng Li storeImage(jpegData, mLocation); 2291757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li } 2292757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li } 2293757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li 2294757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li private void storeImage(final byte[] data, Location loc) { 2295757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li long dateTaken = System.currentTimeMillis(); 2296757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li String title = Util.createJpegName(dateTaken); 2297757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li int orientation = Exif.getOrientation(data); 2298ea312297ff6132bbafed99b90a72e4858b888fa4Angus Kong Size s = mParameters.getPictureSize(); 2299ea312297ff6132bbafed99b90a72e4858b888fa4Angus Kong Uri uri = Storage.addImage(mContentResolver, title, dateTaken, loc, orientation, data, 2300ea312297ff6132bbafed99b90a72e4858b888fa4Angus Kong s.width, s.height); 2301757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li if (uri != null) { 2302757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li // Create a thumbnail whose width is equal or bigger than that of the preview. 2303757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li int ratio = (int) Math.ceil((double) mParameters.getPictureSize().width 2304757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li / mPreviewFrameLayout.getWidth()); 2305757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li int inSampleSize = Integer.highestOneBit(ratio); 2306757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li mThumbnail = Thumbnail.createThumbnail(data, orientation, inSampleSize, uri); 2307757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li if (mThumbnail != null) { 2308757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li mThumbnailView.setBitmap(mThumbnail.getBitmap()); 2309757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li } 2310db288b8686e5bcecef620176b934b00eb0742597Wu-cheng Li // Share popup may still have the reference to the old thumbnail. Clear it. 2311db288b8686e5bcecef620176b934b00eb0742597Wu-cheng Li mSharePopup = null; 2312757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li Util.broadcastNewPicture(this, uri); 2313757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li } 2314757b67951f40850b1ac3102dc0b6fe8977615a4aWu-cheng Li } 2315b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project} 2316