BaseCameraAdapter.cpp revision 41a31123a0fc59b8112460285d3f1ba73c5537c0
1c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev/* 2c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev * Copyright (C) Texas Instruments - http://www.ti.com/ 3c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev * 4c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev * Licensed under the Apache License, Version 2.0 (the "License"); 5c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev * you may not use this file except in compliance with the License. 6c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev * You may obtain a copy of the License at 7c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev * 8c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev * http://www.apache.org/licenses/LICENSE-2.0 9c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev * 10c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev * Unless required by applicable law or agreed to in writing, software 11c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev * distributed under the License is distributed on an "AS IS" BASIS, 12c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev * See the License for the specific language governing permissions and 14c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev * limitations under the License. 15c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev */ 16c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 17c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 18c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 19c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev#define LOG_TAG "CameraHAL" 20c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 21c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev#include "BaseCameraAdapter.h" 22c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 23c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchevnamespace android { 24c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 25c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev/*--------------------Camera Adapter Class STARTS here-----------------------------*/ 26c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 27c322989ae6ff6769490828de1b5eda12b749cce9Iliyan MalchevBaseCameraAdapter::BaseCameraAdapter() 28c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev{ 29c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mReleaseImageBuffersCallback = NULL; 30c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mEndImageCaptureCallback = NULL; 31c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mErrorNotifier = NULL; 32c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mEndCaptureData = NULL; 33c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mReleaseData = NULL; 34c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mRecording = false; 35c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 36c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mPreviewBuffers = NULL; 37c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mPreviewBufferCount = 0; 38c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mPreviewBuffersLength = 0; 39c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 40c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mVideoBuffers = NULL; 41c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mVideoBuffersCount = 0; 42c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mVideoBuffersLength = 0; 43c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 44c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mCaptureBuffers = NULL; 45c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mCaptureBuffersCount = 0; 46c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mCaptureBuffersLength = 0; 47c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 48c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mPreviewDataBuffers = NULL; 49c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mPreviewDataBuffersCount = 0; 50c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mPreviewDataBuffersLength = 0; 51c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 52c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mAdapterState = INTIALIZED_STATE; 53c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 54c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev#if PPM_INSTRUMENTATION || PPM_INSTRUMENTATION_ABS 55c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mStartFocus.tv_sec = 0; 56c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mStartFocus.tv_usec = 0; 57c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mStartCapture.tv_sec = 0; 58c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mStartCapture.tv_usec = 0; 59c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev#endif 60c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 61c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev} 62c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 63c322989ae6ff6769490828de1b5eda12b749cce9Iliyan MalchevBaseCameraAdapter::~BaseCameraAdapter() 64c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev{ 65c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME; 66c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 67c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev Mutex::Autolock lock(mSubscriberLock); 68c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 69c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mFrameSubscribers.clear(); 70c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mImageSubscribers.clear(); 71c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mRawSubscribers.clear(); 72c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mVideoSubscribers.clear(); 73c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mFocusSubscribers.clear(); 74c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mShutterSubscribers.clear(); 75c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mZoomSubscribers.clear(); 76c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mFaceSubscribers.clear(); 77c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 78c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME_EXIT; 79c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev} 80c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 81c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchevstatus_t BaseCameraAdapter::registerImageReleaseCallback(release_image_buffers_callback callback, void *user_data) 82c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev{ 83c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev status_t ret = NO_ERROR; 84c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 85c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME; 86c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 87c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mReleaseImageBuffersCallback = callback; 88c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mReleaseData = user_data; 89c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 90c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME_EXIT; 91c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 92c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev return ret; 93c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev} 94c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 95c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchevstatus_t BaseCameraAdapter::registerEndCaptureCallback(end_image_capture_callback callback, void *user_data) 96c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev{ 97c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev status_t ret = NO_ERROR; 98c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 99c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME; 100c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 101c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mEndImageCaptureCallback= callback; 102c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mEndCaptureData = user_data; 103c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 104c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME_EXIT; 105c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 106c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev return ret; 107c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev} 108c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 109c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchevstatus_t BaseCameraAdapter::setErrorHandler(ErrorNotifier *errorNotifier) 110c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev{ 111c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev status_t ret = NO_ERROR; 112c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 113c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME; 114c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 115c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( NULL == errorNotifier ) 116c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 117c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGEA("Invalid Error Notifier reference"); 118c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = -EINVAL; 119c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 120c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 121c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( NO_ERROR == ret ) 122c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 123c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mErrorNotifier = errorNotifier; 124c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 125c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 126c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME_EXIT; 127c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 128c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev return ret; 129c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev} 130c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 131c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchevvoid BaseCameraAdapter::enableMsgType(int32_t msgs, frame_callback callback, event_callback eventCb, void* cookie) 132c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev{ 133c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev Mutex::Autolock lock(mSubscriberLock); 134c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 135c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME; 136c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 137c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( CameraFrame::PREVIEW_FRAME_SYNC == msgs ) 138c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 139c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mFrameSubscribers.add((int) cookie, callback); 140c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 141c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev else if ( CameraFrame::FRAME_DATA_SYNC == msgs ) 142c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 143c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mFrameDataSubscribers.add((int) cookie, callback); 144c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 145c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev else if ( CameraFrame::IMAGE_FRAME == msgs) 146c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 147c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mImageSubscribers.add((int) cookie, callback); 148c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 149c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev else if ( CameraFrame::RAW_FRAME == msgs) 150c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 151c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mRawSubscribers.add((int) cookie, callback); 152c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 153c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev else if ( CameraFrame::VIDEO_FRAME_SYNC == msgs) 154c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 155c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mVideoSubscribers.add((int) cookie, callback); 156c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 157c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev else if ( CameraHalEvent::ALL_EVENTS == msgs) 158c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 159c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mFocusSubscribers.add((int) cookie, eventCb); 160c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mShutterSubscribers.add((int) cookie, eventCb); 161c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mZoomSubscribers.add((int) cookie, eventCb); 162c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mFaceSubscribers.add((int) cookie, eventCb); 163c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 164c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev else 165c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 166c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGEA("Message type subscription no supported yet!"); 167c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 168c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 169c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME_EXIT; 170c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev} 171c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 172c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchevvoid BaseCameraAdapter::disableMsgType(int32_t msgs, void* cookie) 173c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev{ 174c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev Mutex::Autolock lock(mSubscriberLock); 175c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 176c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME; 177c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 178c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( CameraFrame::PREVIEW_FRAME_SYNC == msgs ) 179c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 180c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mFrameSubscribers.removeItem((int) cookie); 181c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 182c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev else if ( CameraFrame::FRAME_DATA_SYNC == msgs ) 183c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 184c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mFrameDataSubscribers.removeItem((int) cookie); 185c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 186c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev else if ( CameraFrame::IMAGE_FRAME == msgs) 187c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 188c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mImageSubscribers.removeItem((int) cookie); 189c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 190c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev else if ( CameraFrame::RAW_FRAME == msgs) 191c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 192c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mRawSubscribers.removeItem((int) cookie); 193c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 194c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev else if ( CameraFrame::VIDEO_FRAME_SYNC == msgs) 195c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 196c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mVideoSubscribers.removeItem((int) cookie); 197c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 198c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev else if ( CameraFrame::ALL_FRAMES == msgs ) 199c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 200c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mFrameSubscribers.removeItem((int) cookie); 201c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mFrameDataSubscribers.removeItem((int) cookie); 202c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mImageSubscribers.removeItem((int) cookie); 203c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mRawSubscribers.removeItem((int) cookie); 204c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mVideoSubscribers.removeItem((int) cookie); 205c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 206c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev else if ( CameraHalEvent::ALL_EVENTS == msgs) 207c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 208c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev //Subscribe only for focus 209c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev //TODO: Process case by case 210c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mFocusSubscribers.removeItem((int) cookie); 211c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mShutterSubscribers.removeItem((int) cookie); 212c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mZoomSubscribers.removeItem((int) cookie); 213c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mFaceSubscribers.removeItem((int) cookie); 214c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 215c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev else 216c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 217c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGEB("Message type 0x%x subscription no supported yet!", msgs); 218c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 219c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 220c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME_EXIT; 221c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev} 222c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2238e88af31129b8cc09675279ca2eac88256d8526bAkwasi Boatengvoid BaseCameraAdapter::addFramePointers(void *frameBuf, void *buf) 2248e88af31129b8cc09675279ca2eac88256d8526bAkwasi Boateng{ 2258e88af31129b8cc09675279ca2eac88256d8526bAkwasi Boateng unsigned int *pBuf = (unsigned int *)buf; 2268e88af31129b8cc09675279ca2eac88256d8526bAkwasi Boateng Mutex::Autolock lock(mSubscriberLock); 2278e88af31129b8cc09675279ca2eac88256d8526bAkwasi Boateng 2288e88af31129b8cc09675279ca2eac88256d8526bAkwasi Boateng if ((frameBuf != NULL) && ( pBuf != NULL) ) 2298e88af31129b8cc09675279ca2eac88256d8526bAkwasi Boateng { 2308e88af31129b8cc09675279ca2eac88256d8526bAkwasi Boateng CameraFrame *frame = new CameraFrame; 2318e88af31129b8cc09675279ca2eac88256d8526bAkwasi Boateng frame->mBuffer = frameBuf; 2328e88af31129b8cc09675279ca2eac88256d8526bAkwasi Boateng frame->mYuv[0] = pBuf[0]; 2338e88af31129b8cc09675279ca2eac88256d8526bAkwasi Boateng frame->mYuv[1] = pBuf[1]; 2348e88af31129b8cc09675279ca2eac88256d8526bAkwasi Boateng mFrameQueue.add(frameBuf, frame); 2358e88af31129b8cc09675279ca2eac88256d8526bAkwasi Boateng 2368e88af31129b8cc09675279ca2eac88256d8526bAkwasi Boateng CAMHAL_LOGVB("Adding Frame=0x%x Y=0x%x UV=0x%x", frame->mBuffer, frame->mYuv[0], frame->mYuv[1]); 2378e88af31129b8cc09675279ca2eac88256d8526bAkwasi Boateng } 2388e88af31129b8cc09675279ca2eac88256d8526bAkwasi Boateng} 2398e88af31129b8cc09675279ca2eac88256d8526bAkwasi Boateng 2408e88af31129b8cc09675279ca2eac88256d8526bAkwasi Boatengvoid BaseCameraAdapter::removeFramePointers() 2418e88af31129b8cc09675279ca2eac88256d8526bAkwasi Boateng{ 2428e88af31129b8cc09675279ca2eac88256d8526bAkwasi Boateng Mutex::Autolock lock(mSubscriberLock); 2438e88af31129b8cc09675279ca2eac88256d8526bAkwasi Boateng 2448e88af31129b8cc09675279ca2eac88256d8526bAkwasi Boateng int size = mFrameQueue.size(); 2458e88af31129b8cc09675279ca2eac88256d8526bAkwasi Boateng CAMHAL_LOGVB("Removing %d Frames = ", size); 2468e88af31129b8cc09675279ca2eac88256d8526bAkwasi Boateng for (int i = 0; i < size; i++) 2478e88af31129b8cc09675279ca2eac88256d8526bAkwasi Boateng { 2488e88af31129b8cc09675279ca2eac88256d8526bAkwasi Boateng CameraFrame *frame = (CameraFrame *)mFrameQueue.valueAt(i); 2498e88af31129b8cc09675279ca2eac88256d8526bAkwasi Boateng CAMHAL_LOGVB("Free Frame=0x%x Y=0x%x UV=0x%x", frame->mBuffer, frame->mYuv[0], frame->mYuv[1]); 2508e88af31129b8cc09675279ca2eac88256d8526bAkwasi Boateng delete frame; 2518e88af31129b8cc09675279ca2eac88256d8526bAkwasi Boateng } 2528e88af31129b8cc09675279ca2eac88256d8526bAkwasi Boateng mFrameQueue.clear(); 2538e88af31129b8cc09675279ca2eac88256d8526bAkwasi Boateng} 2548e88af31129b8cc09675279ca2eac88256d8526bAkwasi Boateng 255c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchevvoid BaseCameraAdapter::returnFrame(void* frameBuf, CameraFrame::FrameType frameType) 256c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev{ 257c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev status_t res = NO_ERROR; 258c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev size_t subscriberCount = 0; 259c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev int refCount = -1; 260c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 261c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev Mutex::Autolock lock(mReturnFrameLock); 262c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 263c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( NULL == frameBuf ) 264c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 265c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGEA("Invalid frameBuf"); 266c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev return; 267c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 268c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 269c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( NO_ERROR == res) 270c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 271c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 272c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev refCount = getFrameRefCount(frameBuf, frameType); 273c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 274c493114006e0e136c8c88c2fc9865994054959bfSundar Raman if(frameType == CameraFrame::PREVIEW_FRAME_SYNC) 275c493114006e0e136c8c88c2fc9865994054959bfSundar Raman { 276c493114006e0e136c8c88c2fc9865994054959bfSundar Raman mFramesWithDisplay--; 277c493114006e0e136c8c88c2fc9865994054959bfSundar Raman } 278c493114006e0e136c8c88c2fc9865994054959bfSundar Raman else if(frameType == CameraFrame::VIDEO_FRAME_SYNC) 279c493114006e0e136c8c88c2fc9865994054959bfSundar Raman { 280c493114006e0e136c8c88c2fc9865994054959bfSundar Raman mFramesWithEncoder--; 281c493114006e0e136c8c88c2fc9865994054959bfSundar Raman } 282c493114006e0e136c8c88c2fc9865994054959bfSundar Raman 283c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( 0 < refCount ) 284c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 285c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 286c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev refCount--; 287c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev setFrameRefCount(frameBuf, frameType, refCount); 288c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 289c493114006e0e136c8c88c2fc9865994054959bfSundar Raman 2904f29332694e8222b3f1fae39d40edcdec1dec1bdTyler Luu if ( mRecording && (CameraFrame::VIDEO_FRAME_SYNC == frameType) ) { 291c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev refCount += getFrameRefCount(frameBuf, CameraFrame::PREVIEW_FRAME_SYNC); 2924f29332694e8222b3f1fae39d40edcdec1dec1bdTyler Luu } else if ( mRecording && (CameraFrame::PREVIEW_FRAME_SYNC == frameType) ) { 2934f29332694e8222b3f1fae39d40edcdec1dec1bdTyler Luu refCount += getFrameRefCount(frameBuf, CameraFrame::VIDEO_FRAME_SYNC); 2944f29332694e8222b3f1fae39d40edcdec1dec1bdTyler Luu } else if ( mRecording && (CameraFrame::SNAPSHOT_FRAME == frameType) ) { 295c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev refCount += getFrameRefCount(frameBuf, CameraFrame::VIDEO_FRAME_SYNC); 2964f29332694e8222b3f1fae39d40edcdec1dec1bdTyler Luu } 2974f29332694e8222b3f1fae39d40edcdec1dec1bdTyler Luu 298c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 299c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 300c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev else 301c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 302e46394481e771dbdc8683645c3740a3d262a3d0fIliyan Malchev CAMHAL_LOGDA("Frame returned when ref count is already zero!!"); 303c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev return; 304c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 305c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 306c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 307c493114006e0e136c8c88c2fc9865994054959bfSundar Raman CAMHAL_LOGVB("REFCOUNT 0x%x %d", frameBuf, refCount); 308c493114006e0e136c8c88c2fc9865994054959bfSundar Raman 309c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( NO_ERROR == res ) 310c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 311c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev //check if someone is holding this buffer 312c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( 0 == refCount ) 313c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 314c493114006e0e136c8c88c2fc9865994054959bfSundar Raman#ifdef DEBUG_LOG 315c493114006e0e136c8c88c2fc9865994054959bfSundar Raman if(mBuffersWithDucati.indexOfKey((int)frameBuf)>=0) 316c493114006e0e136c8c88c2fc9865994054959bfSundar Raman { 31746de639b23db99d7b99ff1c676ac98b84b6336c6Steve Block ALOGE("Buffer already with Ducati!! 0x%x", frameBuf); 31846de639b23db99d7b99ff1c676ac98b84b6336c6Steve Block for(int i=0;i<mBuffersWithDucati.size();i++) ALOGE("0x%x", mBuffersWithDucati.keyAt(i)); 319c493114006e0e136c8c88c2fc9865994054959bfSundar Raman } 320c493114006e0e136c8c88c2fc9865994054959bfSundar Raman mBuffersWithDucati.add((int)frameBuf,1); 321c493114006e0e136c8c88c2fc9865994054959bfSundar Raman#endif 322c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev res = fillThisBuffer(frameBuf, frameType); 323c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 324c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 325c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 326c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev} 327c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 328c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchevstatus_t BaseCameraAdapter::sendCommand(CameraCommands operation, int value1, int value2, int value3) 329c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev{ 330c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev status_t ret = NO_ERROR; 331c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev struct timeval *refTimestamp; 332c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev BuffersDescriptor *desc = NULL; 333c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CameraFrame *frame = NULL; 334c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 335c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME; 336c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 337c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev switch ( operation ) { 338c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CameraAdapter::CAMERA_USE_BUFFERS_PREVIEW: 339c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGDA("Use buffers for preview"); 340c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev desc = ( BuffersDescriptor * ) value1; 341c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 342c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( NULL == desc ) 343c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 344c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGEA("Invalid preview buffers!"); 345c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev return -EINVAL; 346c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 347c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 348c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( ret == NO_ERROR ) 349c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 350c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = setState(operation); 351c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 352c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 353c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( ret == NO_ERROR ) 354c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 355c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev Mutex::Autolock lock(mPreviewBufferLock); 356c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mPreviewBuffers = (int *) desc->mBuffers; 357c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mPreviewBuffersLength = desc->mLength; 358c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mPreviewBuffersAvailable.clear(); 359c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev for ( uint32_t i = 0 ; i < desc->mMaxQueueable ; i++ ) 360c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 361c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mPreviewBuffersAvailable.add(mPreviewBuffers[i], 0); 362c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 363c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev // initial ref count for undeqeueued buffers is 1 since buffer provider 364c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev // is still holding on to it 365c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev for ( uint32_t i = desc->mMaxQueueable ; i < desc->mCount ; i++ ) 366c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 367c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mPreviewBuffersAvailable.add(mPreviewBuffers[i], 1); 368c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 369c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 370c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 371c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( NULL != desc ) 372c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 373c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = useBuffers(CameraAdapter::CAMERA_PREVIEW, 374c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev desc->mBuffers, 375c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev desc->mCount, 376c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev desc->mLength, 377c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev desc->mMaxQueueable); 378c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 379c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 380c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( ret == NO_ERROR ) 381c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 382c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = commitState(); 383c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 384c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev else 385c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 386c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret |= rollbackState(); 387c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 388c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 389c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 390c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 391c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CameraAdapter::CAMERA_USE_BUFFERS_PREVIEW_DATA: 392c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGDA("Use buffers for preview data"); 393c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev desc = ( BuffersDescriptor * ) value1; 394c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 395c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( NULL == desc ) 396c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 397c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGEA("Invalid preview data buffers!"); 398c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev return -EINVAL; 399c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 400c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 401c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( ret == NO_ERROR ) 402c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 403c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = setState(operation); 404c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 405c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 406c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( ret == NO_ERROR ) 407c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 408c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev Mutex::Autolock lock(mPreviewDataBufferLock); 409c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mPreviewDataBuffers = (int *) desc->mBuffers; 410c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mPreviewDataBuffersLength = desc->mLength; 411c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mPreviewDataBuffersAvailable.clear(); 412c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev for ( uint32_t i = 0 ; i < desc->mMaxQueueable ; i++ ) 413c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 41488006b1ebee79cb0f1a2c682258b313eb801049dSundar Raman mPreviewDataBuffersAvailable.add(mPreviewDataBuffers[i], 0); 415c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 416c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev // initial ref count for undeqeueued buffers is 1 since buffer provider 417c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev // is still holding on to it 418c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev for ( uint32_t i = desc->mMaxQueueable ; i < desc->mCount ; i++ ) 419c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 42088006b1ebee79cb0f1a2c682258b313eb801049dSundar Raman mPreviewDataBuffersAvailable.add(mPreviewDataBuffers[i], 1); 421c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 422c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 423c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 424c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( NULL != desc ) 425c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 426c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = useBuffers(CameraAdapter::CAMERA_MEASUREMENT, 427c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev desc->mBuffers, 428c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev desc->mCount, 429c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev desc->mLength, 430c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev desc->mMaxQueueable); 431c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 432c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 433c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( ret == NO_ERROR ) 434c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 435c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = commitState(); 436c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 437c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev else 438c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 439c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret |= rollbackState(); 440c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 441c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 442c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 443c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 444c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CameraAdapter::CAMERA_USE_BUFFERS_IMAGE_CAPTURE: 445c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGDA("Use buffers for image capture"); 446c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev desc = ( BuffersDescriptor * ) value1; 447c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 448c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( NULL == desc ) 449c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 450c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGEA("Invalid capture buffers!"); 451c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev return -EINVAL; 452c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 453c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 454c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( ret == NO_ERROR ) 455c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 456c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = setState(operation); 457c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 458c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 459c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( ret == NO_ERROR ) 460c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 461c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev Mutex::Autolock lock(mCaptureBufferLock); 462c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mCaptureBuffers = (int *) desc->mBuffers; 463c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mCaptureBuffersLength = desc->mLength; 464c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mCaptureBuffersAvailable.clear(); 465c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev for ( uint32_t i = 0 ; i < desc->mMaxQueueable ; i++ ) 466c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 46788006b1ebee79cb0f1a2c682258b313eb801049dSundar Raman mCaptureBuffersAvailable.add(mCaptureBuffers[i], 0); 468c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 469c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev // initial ref count for undeqeueued buffers is 1 since buffer provider 470c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev // is still holding on to it 471c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev for ( uint32_t i = desc->mMaxQueueable ; i < desc->mCount ; i++ ) 472c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 47388006b1ebee79cb0f1a2c682258b313eb801049dSundar Raman mCaptureBuffersAvailable.add(mCaptureBuffers[i], 1); 474c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 475c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 476c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 477c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( NULL != desc ) 478c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 479c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = useBuffers(CameraAdapter::CAMERA_IMAGE_CAPTURE, 480c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev desc->mBuffers, 481c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev desc->mCount, 482c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev desc->mLength, 483c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev desc->mMaxQueueable); 484c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 485c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 486c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( ret == NO_ERROR ) 487c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 488c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = commitState(); 489c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 490c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev else 491c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 492c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret |= rollbackState(); 493c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 494c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 495c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 496c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 497c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CameraAdapter::CAMERA_START_SMOOTH_ZOOM: 498c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 499c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 500c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( ret == NO_ERROR ) 501c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 502c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = setState(operation); 503c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 504c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 505c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( ret == NO_ERROR ) 506c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 507c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = startSmoothZoom(value1); 508c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 509c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 510c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( ret == NO_ERROR ) 511c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 512c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = commitState(); 513c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 514c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev else 515c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 516c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret |= rollbackState(); 517c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 518c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 519c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 520c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 521c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 522c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 523c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CameraAdapter::CAMERA_STOP_SMOOTH_ZOOM: 524c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 525c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 526c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( ret == NO_ERROR ) 527c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 528c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = setState(operation); 529c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 530c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 531c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( ret == NO_ERROR ) 532c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 533c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = stopSmoothZoom(); 534c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 535c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 536c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( ret == NO_ERROR ) 537c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 538c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = commitState(); 539c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 540c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev else 541c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 542c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret |= rollbackState(); 543c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 544c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 545c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 546c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 547c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 548c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 549c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CameraAdapter::CAMERA_START_PREVIEW: 550c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 551c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 552c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGDA("Start Preview"); 553c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 554c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( ret == NO_ERROR ) 555c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 556c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = setState(operation); 557c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 558c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 559c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( ret == NO_ERROR ) 560c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 561c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = startPreview(); 562c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 563c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 564c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( ret == NO_ERROR ) 565c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 566c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = commitState(); 567c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 568c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev else 569c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 570c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret |= rollbackState(); 571c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 572c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 573c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 574c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 575c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 576c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 577c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CameraAdapter::CAMERA_STOP_PREVIEW: 578c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 579c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 580c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGDA("Stop Preview"); 581c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 582c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( ret == NO_ERROR ) 583c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 584c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = setState(operation); 585c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 586c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 587c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( ret == NO_ERROR ) 588c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 589c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = stopPreview(); 590c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 591c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 592c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( ret == NO_ERROR ) 593c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 594c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = commitState(); 595c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 596c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev else 597c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 598c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret |= rollbackState(); 599c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 600c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 601c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 602c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 603c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 604c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 605c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CameraAdapter::CAMERA_START_VIDEO: 606c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 607c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 608c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGDA("Start video recording"); 609c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 610c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( ret == NO_ERROR ) 611c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 612c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = setState(operation); 613c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 614c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 615c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( ret == NO_ERROR ) 616c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 617c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = startVideoCapture(); 618c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 619c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 620c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( ret == NO_ERROR ) 621c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 622c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = commitState(); 623c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 624c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev else 625c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 626c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret |= rollbackState(); 627c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 628c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 629c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 630c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 631c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 632c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 633c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CameraAdapter::CAMERA_STOP_VIDEO: 634c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 635c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 636c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGDA("Stop video recording"); 637c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 638c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( ret == NO_ERROR ) 639c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 640c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = setState(operation); 641c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 642c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 643c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( ret == NO_ERROR ) 644c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 645c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = stopVideoCapture(); 646c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 647c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 648c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( ret == NO_ERROR ) 649c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 650c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = commitState(); 651c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 652c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev else 653c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 654c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret |= rollbackState(); 655c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 656c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 657c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 658c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 659c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 660c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 661c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CameraAdapter::CAMERA_PREVIEW_FLUSH_BUFFERS: 662c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 663c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 664c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( ret == NO_ERROR ) 665c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 666c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = setState(operation); 667c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 668c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 669c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( ret == NO_ERROR ) 670c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 671c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = flushBuffers(); 672c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 673c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 674c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( ret == NO_ERROR ) 675c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 676c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = commitState(); 677c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 678c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev else 679c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 680c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret |= rollbackState(); 681c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 682c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 683c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 684c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 685c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 686c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 687c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CameraAdapter::CAMERA_START_IMAGE_CAPTURE: 688c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 689c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 690c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev#if PPM_INSTRUMENTATION || PPM_INSTRUMENTATION_ABS 691c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 692c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev refTimestamp = ( struct timeval * ) value1; 693c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( NULL != refTimestamp ) 694c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 695c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev memcpy( &mStartCapture, refTimestamp, sizeof( struct timeval )); 696c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 697c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 698c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev#endif 699c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 700c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( ret == NO_ERROR ) 701c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 702c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = setState(operation); 703c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 704c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 705c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( ret == NO_ERROR ) 706c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 707c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = takePicture(); 708c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 709c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 710c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( ret == NO_ERROR ) 711c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 712c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = commitState(); 713c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 714c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev else 715c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 716c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret |= rollbackState(); 717c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 718c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 719c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 720c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 721c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 722c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 723c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CameraAdapter::CAMERA_STOP_IMAGE_CAPTURE: 724c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 725c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 726c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( ret == NO_ERROR ) 727c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 728c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = setState(operation); 729c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 730c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 731c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( ret == NO_ERROR ) 732c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 733c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = stopImageCapture(); 734c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 735c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 736c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( ret == NO_ERROR ) 737c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 738c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = commitState(); 739c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 740c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev else 741c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 742c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret |= rollbackState(); 743c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 744c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 745c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 746c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 747c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 748c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 749c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CameraAdapter::CAMERA_START_BRACKET_CAPTURE: 750c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 751c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 752c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev#if PPM_INSTRUMENTATION || PPM_INSTRUMENTATION_ABS 753c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 754c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev refTimestamp = ( struct timeval * ) value2; 755c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( NULL != refTimestamp ) 756c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 757c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev memcpy( &mStartCapture, refTimestamp, sizeof( struct timeval )); 758c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 759c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 760c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev#endif 761c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 762c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( ret == NO_ERROR ) 763c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 764c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = setState(operation); 765c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 766c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 767c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( ret == NO_ERROR ) 768c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 769c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = startBracketing(value1); 770c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 771c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 772c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( ret == NO_ERROR ) 773c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 774c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = commitState(); 775c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 776c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev else 777c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 778c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret |= rollbackState(); 779c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 780c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 781c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 782c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 783c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 784c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 785c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CameraAdapter::CAMERA_STOP_BRACKET_CAPTURE: 786c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 787c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 788c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( ret == NO_ERROR ) 789c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 790c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = setState(operation); 791c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 792c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 793c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( ret == NO_ERROR ) 794c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 795c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = stopBracketing(); 796c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 797c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 798c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( ret == NO_ERROR ) 799c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 800c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = commitState(); 801c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 802c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev else 803c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 804c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret |= rollbackState(); 805c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 806c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 807c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 808c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 809c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 810c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 811c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CameraAdapter::CAMERA_PERFORM_AUTOFOCUS: 812c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 813c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev#if PPM_INSTRUMENTATION || PPM_INSTRUMENTATION_ABS 814c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 815c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev refTimestamp = ( struct timeval * ) value1; 816c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( NULL != refTimestamp ) 817c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 818c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev memcpy( &mStartFocus, refTimestamp, sizeof( struct timeval )); 819c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 820c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 821c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev#endif 822c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 823c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( ret == NO_ERROR ) 824c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 825c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = setState(operation); 826c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 827c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 828c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( ret == NO_ERROR ) 829c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 830c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = autoFocus(); 831c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 832c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 833c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( ret == NO_ERROR ) 834c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 835c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = commitState(); 836c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 837c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev else 838c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 839c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret |= rollbackState(); 840c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 841c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 842c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 843c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 844c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CameraAdapter::CAMERA_CANCEL_AUTOFOCUS: 845c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 846c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( ret == NO_ERROR ) 847c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 848c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = setState(operation); 849c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 850c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 851c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( ret == NO_ERROR ) 852c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 853c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = cancelAutoFocus(); 854c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 855c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 856c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( ret == NO_ERROR ) 857c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 858c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = commitState(); 859c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 860c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev else 861c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 862c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret |= rollbackState(); 863c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 864c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 865c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 866c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 867c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CameraAdapter::CAMERA_QUERY_RESOLUTION_PREVIEW: 868c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 869c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( ret == NO_ERROR ) 870c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 871c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = setState(operation); 872c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 873c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 874c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( ret == NO_ERROR ) 875c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 876c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev frame = ( CameraFrame * ) value1; 877c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 878c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( NULL != frame ) 879c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 880c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = getFrameSize(frame->mWidth, frame->mHeight); 881c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 882c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev else 883c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 884c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = -EINVAL; 885c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 886c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 887c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 888c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( ret == NO_ERROR ) 889c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 890c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = commitState(); 891c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 892c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev else 893c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 894c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret |= rollbackState(); 895c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 896c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 897c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 898c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 899c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CameraAdapter::CAMERA_QUERY_BUFFER_SIZE_IMAGE_CAPTURE: 900c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 901c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( ret == NO_ERROR ) 902c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 903c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = setState(operation); 904c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 905c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 906c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( ret == NO_ERROR ) 907c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 908c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev frame = ( CameraFrame * ) value1; 909c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 910c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( NULL != frame ) 911c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 912c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = getPictureBufferSize(frame->mLength, value2); 913c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 914c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev else 915c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 916c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = -EINVAL; 917c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 918c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 919c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 920c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( ret == NO_ERROR ) 921c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 922c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = commitState(); 923c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 924c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev else 925c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 926c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret |= rollbackState(); 927c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 928c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 929c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 930c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 931c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CameraAdapter::CAMERA_QUERY_BUFFER_SIZE_PREVIEW_DATA: 932c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 933c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( ret == NO_ERROR ) 934c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 935c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = setState(operation); 936c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 937c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 938c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( ret == NO_ERROR ) 939c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 940c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev frame = ( CameraFrame * ) value1; 941c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 942c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( NULL != frame ) 943c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 944c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = getFrameDataSize(frame->mLength, value2); 945c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 946c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev else 947c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 948c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = -EINVAL; 949c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 950c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 951c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 952c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( ret == NO_ERROR ) 953c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 954c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = commitState(); 955c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 956c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev else 957c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 958c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret |= rollbackState(); 959c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 960c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 961c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 962c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 963c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CameraAdapter::CAMERA_START_FD: 964c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 965c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = startFaceDetection(); 966c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 967c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 968c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 969c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CameraAdapter::CAMERA_STOP_FD: 970c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 971c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = stopFaceDetection(); 972c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 973c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 974c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 9757016577b173fc73f5b43e76cbc122bb0a9346613Akwasi Boateng case CameraAdapter::CAMERA_SWITCH_TO_EXECUTING: 9767016577b173fc73f5b43e76cbc122bb0a9346613Akwasi Boateng ret = switchToExecuting(); 9777016577b173fc73f5b43e76cbc122bb0a9346613Akwasi Boateng break; 9787016577b173fc73f5b43e76cbc122bb0a9346613Akwasi Boateng 979c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev default: 980c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGEB("Command 0x%x unsupported!", operation); 981c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 982c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev }; 983c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 984c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME_EXIT; 985c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev return ret; 986c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev} 987c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 988057f4fd59ec05ded909e9eb9a3363d9ea345b0caTyler Luustatus_t BaseCameraAdapter::notifyFocusSubscribers(CameraHalEvent::FocusStatus status) 989c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev{ 990c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev event_callback eventCb; 991c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CameraHalEvent focusEvent; 992c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev status_t ret = NO_ERROR; 993c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 994c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME; 995c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 996c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( mFocusSubscribers.size() == 0 ) { 997c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGDA("No Focus Subscribers!"); 998c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev return NO_INIT; 999c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 1000c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1001c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev#if PPM_INSTRUMENTATION || PPM_INSTRUMENTATION_ABS 1002057f4fd59ec05ded909e9eb9a3363d9ea345b0caTyler Luu if (status == CameraHalEvent::FOCUS_STATUS_PENDING) { 1003057f4fd59ec05ded909e9eb9a3363d9ea345b0caTyler Luu gettimeofday(&mStartFocus, NULL); 1004057f4fd59ec05ded909e9eb9a3363d9ea345b0caTyler Luu } else { 1005057f4fd59ec05ded909e9eb9a3363d9ea345b0caTyler Luu //dump the AF latency 1006057f4fd59ec05ded909e9eb9a3363d9ea345b0caTyler Luu CameraHal::PPM("Focus finished in: ", &mStartFocus); 1007057f4fd59ec05ded909e9eb9a3363d9ea345b0caTyler Luu } 1008c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev#endif 1009c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1010c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev focusEvent.mEventData = new CameraHalEvent::CameraHalEventData(); 1011c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( NULL == focusEvent.mEventData.get() ) { 1012c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev return -ENOMEM; 1013c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 1014c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1015c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev focusEvent.mEventType = CameraHalEvent::EVENT_FOCUS_LOCKED; 1016057f4fd59ec05ded909e9eb9a3363d9ea345b0caTyler Luu focusEvent.mEventData->focusEvent.focusStatus = status; 1017c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1018c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev for (unsigned int i = 0 ; i < mFocusSubscribers.size(); i++ ) 1019c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 1020c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev focusEvent.mCookie = (void *) mFocusSubscribers.keyAt(i); 1021c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev eventCb = (event_callback) mFocusSubscribers.valueAt(i); 1022c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev eventCb ( &focusEvent ); 1023c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 1024c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1025c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev focusEvent.mEventData.clear(); 1026c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1027c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME_EXIT; 1028c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1029c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev return ret; 1030c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev} 1031c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1032c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchevstatus_t BaseCameraAdapter::notifyShutterSubscribers() 1033c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev{ 1034c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CameraHalEvent shutterEvent; 1035c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev event_callback eventCb; 1036c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev status_t ret = NO_ERROR; 1037c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1038c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME; 1039c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1040c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( mShutterSubscribers.size() == 0 ) 1041c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 1042c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGEA("No shutter Subscribers!"); 1043c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev return NO_INIT; 1044c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 1045c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1046c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev shutterEvent.mEventData = new CameraHalEvent::CameraHalEventData(); 1047c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( NULL == shutterEvent.mEventData.get() ) { 1048c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev return -ENOMEM; 1049c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 1050c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1051c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev shutterEvent.mEventType = CameraHalEvent::EVENT_SHUTTER; 1052c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev shutterEvent.mEventData->shutterEvent.shutterClosed = true; 1053c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1054c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev for (unsigned int i = 0 ; i < mShutterSubscribers.size() ; i++ ) { 1055c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev shutterEvent.mCookie = ( void * ) mShutterSubscribers.keyAt(i); 1056c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev eventCb = ( event_callback ) mShutterSubscribers.valueAt(i); 1057c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 105841a31123a0fc59b8112460285d3f1ba73c5537c0Emilian Peev CAMHAL_LOGDA("Sending shutter callback"); 1059c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1060c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev eventCb ( &shutterEvent ); 1061c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 1062c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1063c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev shutterEvent.mEventData.clear(); 1064c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1065c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME; 1066c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1067c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev return ret; 1068c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev} 1069c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1070c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchevstatus_t BaseCameraAdapter::notifyZoomSubscribers(int zoomIdx, bool targetReached) 1071c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev{ 1072c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev event_callback eventCb; 1073c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CameraHalEvent zoomEvent; 1074c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev status_t ret = NO_ERROR; 1075c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1076c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME; 1077c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1078c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( mZoomSubscribers.size() == 0 ) { 1079c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGDA("No zoom Subscribers!"); 1080c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev return NO_INIT; 1081c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 1082c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1083c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev zoomEvent.mEventData = new CameraHalEvent::CameraHalEventData(); 1084c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( NULL == zoomEvent.mEventData.get() ) { 1085c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev return -ENOMEM; 1086c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 1087c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1088c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev zoomEvent.mEventType = CameraHalEvent::EVENT_ZOOM_INDEX_REACHED; 1089c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev zoomEvent.mEventData->zoomEvent.currentZoomIndex = zoomIdx; 1090c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev zoomEvent.mEventData->zoomEvent.targetZoomIndexReached = targetReached; 1091c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1092c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev for (unsigned int i = 0 ; i < mZoomSubscribers.size(); i++ ) { 1093c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev zoomEvent.mCookie = (void *) mZoomSubscribers.keyAt(i); 1094c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev eventCb = (event_callback) mZoomSubscribers.valueAt(i); 1095c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1096c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev eventCb ( &zoomEvent ); 1097c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 1098c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1099c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev zoomEvent.mEventData.clear(); 1100c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1101c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME_EXIT; 1102c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1103c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev return ret; 1104c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev} 1105c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1106c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchevstatus_t BaseCameraAdapter::notifyFaceSubscribers(sp<CameraFDResult> &faces) 1107c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev{ 1108c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev event_callback eventCb; 1109c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CameraHalEvent faceEvent; 1110c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev status_t ret = NO_ERROR; 1111c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1112c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME; 1113c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1114c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( mFaceSubscribers.size() == 0 ) { 1115c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGDA("No face detection subscribers!"); 1116c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev return NO_INIT; 1117c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 1118c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1119c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev faceEvent.mEventData = new CameraHalEvent::CameraHalEventData(); 1120c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( NULL == faceEvent.mEventData.get() ) { 1121c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev return -ENOMEM; 1122c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 1123c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1124c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev faceEvent.mEventType = CameraHalEvent::EVENT_FACE; 1125c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev faceEvent.mEventData->faceEvent = faces; 1126c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1127c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev for (unsigned int i = 0 ; i < mFaceSubscribers.size(); i++ ) { 1128c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev faceEvent.mCookie = (void *) mFaceSubscribers.keyAt(i); 1129c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev eventCb = (event_callback) mFaceSubscribers.valueAt(i); 1130c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1131c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev eventCb ( &faceEvent ); 1132c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 1133c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1134c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev faceEvent.mEventData.clear(); 1135c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1136c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME_EXIT; 1137c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1138c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev return ret; 1139c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev} 1140c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1141c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchevstatus_t BaseCameraAdapter::sendFrameToSubscribers(CameraFrame *frame) 1142c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev{ 1143c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev status_t ret = NO_ERROR; 11445e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng unsigned int mask; 1145c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1146c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( NULL == frame ) 1147c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 1148c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGEA("Invalid CameraFrame"); 11495e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng return -EINVAL; 1150c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 1151c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 11525e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng for( mask = 1; mask < CameraFrame::ALL_FRAMES; mask <<= 1){ 11535e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng if( mask & frame->mFrameMask ){ 11545e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng switch( mask ){ 1155c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 11565e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng case CameraFrame::IMAGE_FRAME: 11575e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng { 1158c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev#if PPM_INSTRUMENTATION || PPM_INSTRUMENTATION_ABS 11595e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng CameraHal::PPM("Shot to Jpeg: ", &mStartCapture); 11605e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng#endif 1161348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu ret = __sendFrameToSubscribers(frame, &mImageSubscribers, CameraFrame::IMAGE_FRAME); 11625e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng } 11635e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng break; 11645e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng case CameraFrame::RAW_FRAME: 11655e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng { 1166348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu ret = __sendFrameToSubscribers(frame, &mRawSubscribers, CameraFrame::RAW_FRAME); 11675e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng } 11685e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng break; 11695e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng case CameraFrame::PREVIEW_FRAME_SYNC: 11705e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng { 1171348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu ret = __sendFrameToSubscribers(frame, &mFrameSubscribers, CameraFrame::PREVIEW_FRAME_SYNC); 11725e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng } 11735e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng break; 11745e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng case CameraFrame::SNAPSHOT_FRAME: 11755e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng { 1176348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu ret = __sendFrameToSubscribers(frame, &mFrameSubscribers, CameraFrame::SNAPSHOT_FRAME); 11775e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng } 11785e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng break; 11795e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng case CameraFrame::VIDEO_FRAME_SYNC: 11805e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng { 1181348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu ret = __sendFrameToSubscribers(frame, &mVideoSubscribers, CameraFrame::VIDEO_FRAME_SYNC); 11825e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng } 11835e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng break; 11845e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng case CameraFrame::FRAME_DATA_SYNC: 11855e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng { 1186348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu ret = __sendFrameToSubscribers(frame, &mFrameDataSubscribers, CameraFrame::FRAME_DATA_SYNC); 11875e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng } 11885e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng break; 11895e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng default: 11905e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng CAMHAL_LOGEB("FRAMETYPE NOT SUPPORTED 0x%x", mask); 11915e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng break; 11925e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng }//SWITCH 11935e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng frame->mFrameMask &= ~mask; 1194348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu 1195348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu if (ret != NO_ERROR) { 1196348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu goto EXIT; 1197348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu } 11985e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng }//IF 11995e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng }//FOR 1200348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu 1201348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu EXIT: 1202348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu return ret; 1203348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu} 1204348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu 1205348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luustatus_t BaseCameraAdapter::__sendFrameToSubscribers(CameraFrame* frame, 1206348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu KeyedVector<int, frame_callback> *subscribers, 1207348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu CameraFrame::FrameType frameType) 1208348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu{ 1209348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu size_t refCount = 0; 1210348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu status_t ret = NO_ERROR; 1211348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu frame_callback callback = NULL; 1212348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu 1213348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu frame->mFrameType = frameType; 1214348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu 12158a01f97380aad5b6a30a2d248aa07af4d92373d0Tyler Luu if ( (frameType == CameraFrame::PREVIEW_FRAME_SYNC) || 12168a01f97380aad5b6a30a2d248aa07af4d92373d0Tyler Luu (frameType == CameraFrame::VIDEO_FRAME_SYNC) || 12178a01f97380aad5b6a30a2d248aa07af4d92373d0Tyler Luu (frameType == CameraFrame::SNAPSHOT_FRAME) ){ 12188e88af31129b8cc09675279ca2eac88256d8526bAkwasi Boateng if (mFrameQueue.size() > 0){ 12198e88af31129b8cc09675279ca2eac88256d8526bAkwasi Boateng CameraFrame *lframe = (CameraFrame *)mFrameQueue.valueFor(frame->mBuffer); 12208e88af31129b8cc09675279ca2eac88256d8526bAkwasi Boateng frame->mYuv[0] = lframe->mYuv[0]; 12218e88af31129b8cc09675279ca2eac88256d8526bAkwasi Boateng frame->mYuv[1] = lframe->mYuv[1]; 12228e88af31129b8cc09675279ca2eac88256d8526bAkwasi Boateng } 12238e88af31129b8cc09675279ca2eac88256d8526bAkwasi Boateng else{ 1224e46394481e771dbdc8683645c3740a3d262a3d0fIliyan Malchev CAMHAL_LOGDA("Empty Frame Queue"); 12258e88af31129b8cc09675279ca2eac88256d8526bAkwasi Boateng return -EINVAL; 12268e88af31129b8cc09675279ca2eac88256d8526bAkwasi Boateng } 12278e88af31129b8cc09675279ca2eac88256d8526bAkwasi Boateng } 12288e88af31129b8cc09675279ca2eac88256d8526bAkwasi Boateng 1229348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu if (NULL != subscribers) { 1230348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu refCount = getFrameRefCount(frame->mBuffer, frameType); 1231348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu 1232348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu if (refCount == 0) { 12337b4990d47f1765a2264cdf925730e486791c2d1cTyler Luu CAMHAL_LOGDA("Invalid ref count of 0"); 1234348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu return -EINVAL; 1235348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu } 1236348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu 1237348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu if (refCount > subscribers->size()) { 1238348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu CAMHAL_LOGEB("Invalid ref count for frame type: 0x%x", frameType); 1239348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu return -EINVAL; 1240348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu } 1241348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu 1242348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu CAMHAL_LOGVB("Type of Frame: 0x%x address: 0x%x refCount start %d", 1243348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu frame->mFrameType, 1244348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu ( uint32_t ) frame->mBuffer, 1245348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu refCount); 1246348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu 1247348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu for ( unsigned int i = 0 ; i < refCount; i++ ) { 1248348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu frame->mCookie = ( void * ) subscribers->keyAt(i); 1249348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu callback = (frame_callback) subscribers->valueAt(i); 1250348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu 1251348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu if (!callback) { 1252348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu CAMHAL_LOGEB("callback not set for frame type: 0x%x", frameType); 1253348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu return -EINVAL; 1254348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu } 1255348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu 1256348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu callback(frame); 1257348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu } 1258348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu } else { 12597b4990d47f1765a2264cdf925730e486791c2d1cTyler Luu CAMHAL_LOGEA("Subscribers is null??"); 1260348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu return -EINVAL; 1261348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu } 1262348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu 12635e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng return ret; 12645e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng} 1265348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu 12665e02dd977e79ee977ee063496033bbc363a70780Akwasi Boatengint BaseCameraAdapter::setInitFrameRefCount(void* buf, unsigned int mask) 12675e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng{ 12685e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng int ret = NO_ERROR; 12695e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng unsigned int lmask; 1270c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 12715e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng LOG_FUNCTION_NAME; 1272c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 12735e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng if (buf == NULL) 12745e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng { 12755e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng return -EINVAL; 12765e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng } 1277c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 12785e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng for( lmask = 1; lmask < CameraFrame::ALL_FRAMES; lmask <<= 1){ 12795e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng if( lmask & mask ){ 12805e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng switch( lmask ){ 1281c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 12825e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng case CameraFrame::IMAGE_FRAME: 12835e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng { 1284524cc0cda6ed8cb07e0469fc931657ac60335aa1Sundar Raman setFrameRefCount(buf, CameraFrame::IMAGE_FRAME, (int) mImageSubscribers.size()); 1285c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 12865e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng break; 12875e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng case CameraFrame::RAW_FRAME: 1288c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 12895e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng setFrameRefCount(buf, CameraFrame::RAW_FRAME, mRawSubscribers.size()); 1290c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 12915e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng break; 12925e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng case CameraFrame::PREVIEW_FRAME_SYNC: 1293c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 12945e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng setFrameRefCount(buf, CameraFrame::PREVIEW_FRAME_SYNC, mFrameSubscribers.size()); 1295c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 12965e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng break; 12975e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng case CameraFrame::SNAPSHOT_FRAME: 12985e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng { 12995e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng setFrameRefCount(buf, CameraFrame::SNAPSHOT_FRAME, mFrameSubscribers.size()); 13005e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng } 13015e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng break; 13025e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng case CameraFrame::VIDEO_FRAME_SYNC: 13035e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng { 13045e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng setFrameRefCount(buf,CameraFrame::VIDEO_FRAME_SYNC, mVideoSubscribers.size()); 13055e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng } 13065e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng break; 13075e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng case CameraFrame::FRAME_DATA_SYNC: 13085e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng { 13095e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng setFrameRefCount(buf, CameraFrame::FRAME_DATA_SYNC, mFrameDataSubscribers.size()); 13105e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng } 13115e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng break; 13125e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng default: 13135e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng CAMHAL_LOGEB("FRAMETYPE NOT SUPPORTED 0x%x", lmask); 13145e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng break; 13155e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng }//SWITCH 13165e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng mask &= ~lmask; 13175e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng }//IF 13185e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng }//FOR 13195e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng LOG_FUNCTION_NAME_EXIT; 13205e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng return ret; 1321c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev} 1322c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1323c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchevint BaseCameraAdapter::getFrameRefCount(void* frameBuf, CameraFrame::FrameType frameType) 1324c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev{ 1325c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev int res = -1; 1326c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1327c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME; 1328c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1329c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev switch ( frameType ) 1330c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 1331c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CameraFrame::IMAGE_FRAME: 1332c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CameraFrame::RAW_FRAME: 1333c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 1334c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev Mutex::Autolock lock(mCaptureBufferLock); 1335c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev res = mCaptureBuffersAvailable.valueFor( ( unsigned int ) frameBuf ); 1336c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 1337c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1338c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CameraFrame::PREVIEW_FRAME_SYNC: 1339c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CameraFrame::SNAPSHOT_FRAME: 1340c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 1341c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev Mutex::Autolock lock(mPreviewBufferLock); 1342c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev res = mPreviewBuffersAvailable.valueFor( ( unsigned int ) frameBuf ); 1343c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 1344c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1345c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CameraFrame::FRAME_DATA_SYNC: 1346c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 1347c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev Mutex::Autolock lock(mPreviewDataBufferLock); 1348c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev res = mPreviewDataBuffersAvailable.valueFor( ( unsigned int ) frameBuf ); 1349c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 1350c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1351c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CameraFrame::VIDEO_FRAME_SYNC: 1352c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 1353c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev Mutex::Autolock lock(mVideoBufferLock); 1354c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev res = mVideoBuffersAvailable.valueFor( ( unsigned int ) frameBuf ); 1355c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 1356c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1357c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev default: 1358c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1359c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev }; 1360c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1361c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME_EXIT; 1362c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1363c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev return res; 1364c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev} 1365c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1366c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchevvoid BaseCameraAdapter::setFrameRefCount(void* frameBuf, CameraFrame::FrameType frameType, int refCount) 1367c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev{ 1368c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1369c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME; 1370c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1371c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev switch ( frameType ) 1372c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 1373c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CameraFrame::IMAGE_FRAME: 1374c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CameraFrame::RAW_FRAME: 1375c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 1376c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev Mutex::Autolock lock(mCaptureBufferLock); 1377c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mCaptureBuffersAvailable.replaceValueFor( ( unsigned int ) frameBuf, refCount); 1378c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 1379c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1380c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CameraFrame::PREVIEW_FRAME_SYNC: 1381c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CameraFrame::SNAPSHOT_FRAME: 1382c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 1383c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev Mutex::Autolock lock(mPreviewBufferLock); 1384c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mPreviewBuffersAvailable.replaceValueFor( ( unsigned int ) frameBuf, refCount); 1385c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 1386c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1387c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CameraFrame::FRAME_DATA_SYNC: 1388c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 1389c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev Mutex::Autolock lock(mPreviewDataBufferLock); 1390c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mPreviewDataBuffersAvailable.replaceValueFor( ( unsigned int ) frameBuf, refCount); 1391c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 1392c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1393c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CameraFrame::VIDEO_FRAME_SYNC: 1394c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 1395c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev Mutex::Autolock lock(mVideoBufferLock); 1396c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mVideoBuffersAvailable.replaceValueFor( ( unsigned int ) frameBuf, refCount); 1397c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 1398c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1399c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev default: 1400c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1401c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev }; 1402c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1403c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME_EXIT; 1404c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1405c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev} 1406c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1407c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchevstatus_t BaseCameraAdapter::startVideoCapture() 1408c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev{ 1409c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev status_t ret = NO_ERROR; 1410c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1411c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME; 1412c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1413c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev Mutex::Autolock lock(mVideoBufferLock); 1414c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1415c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev //If the capture is already ongoing, return from here. 1416c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( mRecording ) 1417c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 1418c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = NO_INIT; 1419c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 1420c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1421c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1422c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( NO_ERROR == ret ) 1423c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 1424c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1425c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev for ( unsigned int i = 0 ; i < mPreviewBuffersAvailable.size() ; i++ ) 1426c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 1427c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mVideoBuffersAvailable.add(mPreviewBuffersAvailable.keyAt(i), 0); 1428c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 1429c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1430c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mRecording = true; 1431c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 1432c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1433c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME_EXIT; 1434c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1435c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev return ret; 1436c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev} 1437c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1438c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchevstatus_t BaseCameraAdapter::stopVideoCapture() 1439c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev{ 1440c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev status_t ret = NO_ERROR; 1441c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1442c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME; 1443c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1444c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( !mRecording ) 1445c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 1446c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = NO_INIT; 1447c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 1448c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1449c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( NO_ERROR == ret ) 1450c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 1451c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev for ( unsigned int i = 0 ; i < mVideoBuffersAvailable.size() ; i++ ) 1452c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 1453c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev void *frameBuf = ( void * ) mVideoBuffersAvailable.keyAt(i); 1454c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if( getFrameRefCount(frameBuf, CameraFrame::VIDEO_FRAME_SYNC) > 0) 1455c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 1456c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev returnFrame(frameBuf, CameraFrame::VIDEO_FRAME_SYNC); 1457c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 1458c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 1459c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1460c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mVideoBuffersAvailable.clear(); 1461c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1462c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mRecording = false; 1463c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 1464c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1465c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME_EXIT; 1466c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1467c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev return ret; 1468c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev} 1469c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1470c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev//-----------------Stub implementation of the interface ------------------------------ 1471c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1472c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchevstatus_t BaseCameraAdapter::takePicture() 1473c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev{ 1474c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev status_t ret = NO_ERROR; 1475c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1476c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME; 1477c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1478c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME_EXIT; 1479c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1480c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev return ret; 1481c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev} 1482c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1483c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchevstatus_t BaseCameraAdapter::stopImageCapture() 1484c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev{ 1485c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev status_t ret = NO_ERROR; 1486c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1487c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME; 1488c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1489c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME_EXIT; 1490c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1491c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev return ret; 1492c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev} 1493c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1494c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchevstatus_t BaseCameraAdapter::startBracketing(int range) 1495c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev{ 1496c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev status_t ret = NO_ERROR; 1497c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1498c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME; 1499c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1500c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME_EXIT; 1501c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1502c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev return ret; 1503c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev} 1504c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1505c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchevstatus_t BaseCameraAdapter::stopBracketing() 1506c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev{ 1507c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev status_t ret = NO_ERROR; 1508c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1509c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME; 1510c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1511c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME_EXIT; 1512c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1513c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev return ret; 1514c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev} 1515c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1516c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchevstatus_t BaseCameraAdapter::autoFocus() 1517c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev{ 1518c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev status_t ret = NO_ERROR; 1519c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1520c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME; 1521c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1522057f4fd59ec05ded909e9eb9a3363d9ea345b0caTyler Luu notifyFocusSubscribers(CameraHalEvent::FOCUS_STATUS_FAIL); 1523c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1524c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME_EXIT; 1525c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1526c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev return ret; 1527c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev} 1528c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1529c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchevstatus_t BaseCameraAdapter::cancelAutoFocus() 1530c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev{ 1531c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev status_t ret = NO_ERROR; 1532c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1533c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME; 1534c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1535c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME_EXIT; 1536c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1537c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev return ret; 1538c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev} 1539c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1540c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchevstatus_t BaseCameraAdapter::startSmoothZoom(int targetIdx) 1541c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev{ 1542c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev status_t ret = NO_ERROR; 1543c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1544c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME; 1545c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1546c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME_EXIT; 1547c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1548c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev return ret; 1549c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev} 1550c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1551c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchevstatus_t BaseCameraAdapter::stopSmoothZoom() 1552c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev{ 1553c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev status_t ret = NO_ERROR; 1554c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1555c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME; 1556c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1557c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME_EXIT; 1558c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1559c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev return ret; 1560c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev} 1561c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1562c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchevstatus_t BaseCameraAdapter::startPreview() 1563c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev{ 1564c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev status_t ret = NO_ERROR; 1565c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1566c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME; 1567c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1568c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME_EXIT; 1569c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1570c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev return ret; 1571c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev} 1572c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1573c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchevstatus_t BaseCameraAdapter::stopPreview() 1574c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev{ 1575c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev status_t ret = NO_ERROR; 1576c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1577c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME; 1578c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1579c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME_EXIT; 1580c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1581c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev return ret; 1582c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev} 1583c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1584c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchevstatus_t BaseCameraAdapter::useBuffers(CameraMode mode, void* bufArr, int num, size_t length, unsigned int queueable) 1585c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev{ 1586c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev status_t ret = NO_ERROR; 1587c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1588c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME; 1589c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1590c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME_EXIT; 1591c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1592c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev return ret; 1593c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev} 1594c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1595c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchevstatus_t BaseCameraAdapter::fillThisBuffer(void* frameBuf, CameraFrame::FrameType frameType) 1596c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev{ 1597c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev status_t ret = NO_ERROR; 1598c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1599c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME; 1600c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1601c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME_EXIT; 1602c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1603c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev return ret; 1604c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev} 1605c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1606c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchevstatus_t BaseCameraAdapter::getFrameSize(size_t &width, size_t &height) 1607c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev{ 1608c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev status_t ret = NO_ERROR; 1609c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1610c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME; 1611c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1612c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME_EXIT; 1613c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1614c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev return ret; 1615c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev} 1616c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1617c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchevstatus_t BaseCameraAdapter::getFrameDataSize(size_t &dataFrameSize, size_t bufferCount) 1618c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev{ 1619c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev status_t ret = NO_ERROR; 1620c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1621c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME; 1622c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1623c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME_EXIT; 1624c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1625c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev return ret; 1626c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev} 1627c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1628c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchevstatus_t BaseCameraAdapter::getPictureBufferSize(size_t &length, size_t bufferCount) 1629c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev{ 1630c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev status_t ret = NO_ERROR; 1631c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1632c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME; 1633c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1634c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME_EXIT; 1635c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1636c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev return ret; 1637c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev} 1638c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1639c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchevstatus_t BaseCameraAdapter::startFaceDetection() 1640c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev{ 1641c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev status_t ret = NO_ERROR; 1642c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1643c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME; 1644c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1645c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME_EXIT; 1646c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1647c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev return ret; 1648c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev} 1649c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1650c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchevstatus_t BaseCameraAdapter::stopFaceDetection() 1651c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev{ 1652c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev status_t ret = NO_ERROR; 1653c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1654c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME; 1655c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1656c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME_EXIT; 1657c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1658c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev return ret; 1659c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev} 1660c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 16617016577b173fc73f5b43e76cbc122bb0a9346613Akwasi Boatengstatus_t BaseCameraAdapter::switchToExecuting() 16627016577b173fc73f5b43e76cbc122bb0a9346613Akwasi Boateng{ 16637016577b173fc73f5b43e76cbc122bb0a9346613Akwasi Boateng status_t ret = NO_ERROR; 16647016577b173fc73f5b43e76cbc122bb0a9346613Akwasi Boateng LOG_FUNCTION_NAME; 16657016577b173fc73f5b43e76cbc122bb0a9346613Akwasi Boateng LOG_FUNCTION_NAME_EXIT; 16667016577b173fc73f5b43e76cbc122bb0a9346613Akwasi Boateng return ret; 16677016577b173fc73f5b43e76cbc122bb0a9346613Akwasi Boateng} 16687016577b173fc73f5b43e76cbc122bb0a9346613Akwasi Boateng 1669c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchevstatus_t BaseCameraAdapter::setState(CameraCommands operation) 1670c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev{ 1671c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev status_t ret = NO_ERROR; 1672c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1673c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME; 1674c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1675c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mLock.lock(); 1676c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1677c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev switch ( mAdapterState ) 1678c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 1679c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1680c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case INTIALIZED_STATE: 1681c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1682c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev switch ( operation ) 1683c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 1684c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1685c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CAMERA_USE_BUFFERS_PREVIEW: 1686c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGDB("Adapter state switch INTIALIZED_STATE->LOADED_PREVIEW_STATE event = 0x%x", 1687c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev operation); 1688c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mNextState = LOADED_PREVIEW_STATE; 1689c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1690c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1691c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev //These events don't change the current state 1692c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CAMERA_QUERY_RESOLUTION_PREVIEW: 1693c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CAMERA_QUERY_BUFFER_SIZE_IMAGE_CAPTURE: 1694c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CAMERA_QUERY_BUFFER_SIZE_PREVIEW_DATA: 1695c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGDB("Adapter state switch INTIALIZED_STATE->INTIALIZED_STATE event = 0x%x", 1696c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev operation); 1697c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mNextState = INTIALIZED_STATE; 1698c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1699c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 170041a31123a0fc59b8112460285d3f1ba73c5537c0Emilian Peev case CAMERA_CANCEL_AUTOFOCUS: 170141a31123a0fc59b8112460285d3f1ba73c5537c0Emilian Peev case CAMERA_STOP_BRACKET_CAPTURE: 170241a31123a0fc59b8112460285d3f1ba73c5537c0Emilian Peev case CAMERA_STOP_IMAGE_CAPTURE: 170341a31123a0fc59b8112460285d3f1ba73c5537c0Emilian Peev ret = INVALID_OPERATION; 170441a31123a0fc59b8112460285d3f1ba73c5537c0Emilian Peev break; 170541a31123a0fc59b8112460285d3f1ba73c5537c0Emilian Peev 1706c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev default: 1707c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGEB("Adapter state switch INTIALIZED_STATE Invalid Op! event = 0x%x", 1708c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev operation); 1709c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = INVALID_OPERATION; 1710c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1711c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1712c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 1713c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1714c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1715c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1716c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case LOADED_PREVIEW_STATE: 1717c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1718c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev switch ( operation ) 1719c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 1720c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1721c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CAMERA_START_PREVIEW: 1722c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGDB("Adapter state switch LOADED_PREVIEW_STATE->PREVIEW_STATE event = 0x%x", 1723c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev operation); 1724c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mNextState = PREVIEW_STATE; 1725c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1726c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1727c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev //These events don't change the current state 1728c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CAMERA_QUERY_BUFFER_SIZE_IMAGE_CAPTURE: 1729c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CAMERA_QUERY_BUFFER_SIZE_PREVIEW_DATA: 1730c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CAMERA_USE_BUFFERS_PREVIEW_DATA: 1731c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGDB("Adapter state switch LOADED_PREVIEW_STATE->LOADED_PREVIEW_STATE event = 0x%x", 1732c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev operation); 1733c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mNextState = LOADED_PREVIEW_STATE; 1734c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1735c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1736c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev default: 1737c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGDB("Adapter state switch LOADED_PREVIEW Invalid Op! event = 0x%x", 1738c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev operation); 1739c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = INVALID_OPERATION; 1740c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1741c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1742c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 1743c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1744c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1745c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1746c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case PREVIEW_STATE: 1747c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1748c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev switch ( operation ) 1749c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 1750c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1751c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CAMERA_STOP_PREVIEW: 1752c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGDB("Adapter state switch PREVIEW_STATE->INTIALIZED_STATE event = 0x%x", 1753c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev operation); 1754c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mNextState = INTIALIZED_STATE; 1755c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1756c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1757c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CAMERA_PERFORM_AUTOFOCUS: 1758c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGDB("Adapter state switch PREVIEW_STATE->AF_STATE event = 0x%x", 1759c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev operation); 1760c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mNextState = AF_STATE; 1761c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1762c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1763c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CAMERA_START_SMOOTH_ZOOM: 1764c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGDB("Adapter state switch PREVIEW_STATE->ZOOM_STATE event = 0x%x", 1765c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev operation); 1766c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mNextState = ZOOM_STATE; 1767c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1768c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1769c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CAMERA_USE_BUFFERS_IMAGE_CAPTURE: 1770c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGDB("Adapter state switch PREVIEW_STATE->LOADED_CAPTURE_STATE event = 0x%x", 1771c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev operation); 1772c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mNextState = LOADED_CAPTURE_STATE; 1773c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1774c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1775c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CAMERA_START_VIDEO: 1776c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGDB("Adapter state switch PREVIEW_STATE->VIDEO_STATE event = 0x%x", 1777c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev operation); 1778c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mNextState = VIDEO_STATE; 1779c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1780c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 178185c859b69b3c003b8db810371e24fe41599fc7deSundar Raman case CAMERA_CANCEL_AUTOFOCUS: 1782c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CAMERA_QUERY_BUFFER_SIZE_IMAGE_CAPTURE: 1783c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CAMERA_STOP_SMOOTH_ZOOM: 1784c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGDB("Adapter state switch PREVIEW_ACTIVE->PREVIEW_ACTIVE event = 0x%x", 1785c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev operation); 1786c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mNextState = PREVIEW_STATE; 1787c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1788c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1789c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev default: 1790c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGEB("Adapter state switch PREVIEW_ACTIVE Invalid Op! event = 0x%x", 1791c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev operation); 1792c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = INVALID_OPERATION; 1793c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1794c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1795c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 1796c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1797c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1798c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1799c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case LOADED_CAPTURE_STATE: 1800c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1801c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev switch ( operation ) 1802c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 1803c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1804c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CAMERA_START_IMAGE_CAPTURE: 1805c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGDB("Adapter state switch LOADED_CAPTURE_STATE->CAPTURE_STATE event = 0x%x", 1806c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev operation); 1807c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mNextState = CAPTURE_STATE; 1808c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1809c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1810c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CAMERA_START_BRACKET_CAPTURE: 1811c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGDB("Adapter state switch LOADED_CAPTURE_STATE->BRACKETING_STATE event = 0x%x", 1812c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev operation); 1813c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mNextState = BRACKETING_STATE; 1814c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1815c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1816c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev default: 1817c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGEB("Adapter state switch LOADED_CAPTURE_STATE Invalid Op! event = 0x%x", 1818c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev operation); 1819c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = INVALID_OPERATION; 1820c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1821c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1822c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 1823c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1824c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1825c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1826c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CAPTURE_STATE: 1827c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1828c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev switch ( operation ) 1829c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 1830c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CAMERA_STOP_IMAGE_CAPTURE: 183188006b1ebee79cb0f1a2c682258b313eb801049dSundar Raman case CAMERA_STOP_BRACKET_CAPTURE: 1832c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGDB("Adapter state switch CAPTURE_STATE->PREVIEW_STATE event = 0x%x", 1833c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev operation); 1834c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mNextState = PREVIEW_STATE; 1835c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1836c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1837c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev default: 1838c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGEB("Adapter state switch CAPTURE_STATE Invalid Op! event = 0x%x", 1839c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev operation); 1840c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = INVALID_OPERATION; 1841c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1842c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1843c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 1844c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1845c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1846c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1847c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case BRACKETING_STATE: 1848c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1849c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev switch ( operation ) 1850c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 1851c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 185288006b1ebee79cb0f1a2c682258b313eb801049dSundar Raman case CAMERA_STOP_IMAGE_CAPTURE: 1853c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CAMERA_STOP_BRACKET_CAPTURE: 1854c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGDB("Adapter state switch BRACKETING_STATE->PREVIEW_STATE event = 0x%x", 1855c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev operation); 1856c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mNextState = PREVIEW_STATE; 1857c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1858c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1859c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CAMERA_START_IMAGE_CAPTURE: 1860c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGDB("Adapter state switch BRACKETING_STATE->CAPTURE_STATE event = 0x%x", 1861c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev operation); 1862c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mNextState = CAPTURE_STATE; 1863c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1864c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1865c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev default: 1866c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGEB("Adapter state switch BRACKETING_STATE Invalid Op! event = 0x%x", 1867c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev operation); 1868c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = INVALID_OPERATION; 1869c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1870c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1871c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 1872c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1873c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1874c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1875c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case AF_STATE: 1876c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1877c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev switch ( operation ) 1878c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 1879c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1880c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CAMERA_CANCEL_AUTOFOCUS: 1881c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGDB("Adapter state switch AF_STATE->PREVIEW_STATE event = 0x%x", 1882c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev operation); 1883c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mNextState = PREVIEW_STATE; 1884c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1885c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1886c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CAMERA_START_SMOOTH_ZOOM: 1887c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGDB("Adapter state switch AF_STATE->AF_ZOOM_STATE event = 0x%x", 1888c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev operation); 1889c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mNextState = AF_ZOOM_STATE; 1890c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1891c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1892c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev default: 1893c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGEB("Adapter state switch AF_STATE Invalid Op! event = 0x%x", 1894c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev operation); 1895c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = INVALID_OPERATION; 1896c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1897c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1898c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 1899c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1900c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1901c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1902c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case ZOOM_STATE: 1903c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1904c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev switch ( operation ) 1905c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 1906c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 19072010763a13490313d773d8bbabec46414649b3abSundar Raman case CAMERA_CANCEL_AUTOFOCUS: 19082010763a13490313d773d8bbabec46414649b3abSundar Raman CAMHAL_LOGDB("Adapter state switch AF_STATE->PREVIEW_STATE event = 0x%x", 19092010763a13490313d773d8bbabec46414649b3abSundar Raman operation); 19102010763a13490313d773d8bbabec46414649b3abSundar Raman mNextState = ZOOM_STATE; 19112010763a13490313d773d8bbabec46414649b3abSundar Raman break; 19122010763a13490313d773d8bbabec46414649b3abSundar Raman 1913c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CAMERA_STOP_SMOOTH_ZOOM: 1914c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGDB("Adapter state switch ZOOM_STATE->PREVIEW_STATE event = 0x%x", 1915c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev operation); 1916c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mNextState = PREVIEW_STATE; 1917c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1918c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1919c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CAMERA_PERFORM_AUTOFOCUS: 1920c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGDB("Adapter state switch ZOOM_STATE->AF_ZOOM_STATE event = 0x%x", 1921c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev operation); 1922c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mNextState = AF_ZOOM_STATE; 1923c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1924c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 19253f7a29d44c52729f037056a634423fda6db834e3Tyler Luu case CAMERA_START_VIDEO: 19263f7a29d44c52729f037056a634423fda6db834e3Tyler Luu CAMHAL_LOGDB("Adapter state switch ZOOM_STATE->VIDEO_ZOOM_STATE event = 0x%x", 19273f7a29d44c52729f037056a634423fda6db834e3Tyler Luu operation); 19283f7a29d44c52729f037056a634423fda6db834e3Tyler Luu mNextState = VIDEO_ZOOM_STATE; 19293f7a29d44c52729f037056a634423fda6db834e3Tyler Luu break; 19303f7a29d44c52729f037056a634423fda6db834e3Tyler Luu 1931c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev default: 1932c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGEB("Adapter state switch ZOOM_STATE Invalid Op! event = 0x%x", 1933c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev operation); 1934c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = INVALID_OPERATION; 1935c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1936c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1937c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 1938c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1939c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1940c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1941c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case VIDEO_STATE: 1942c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1943c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev switch ( operation ) 1944c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 1945c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1946c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CAMERA_STOP_VIDEO: 1947c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGDB("Adapter state switch VIDEO_STATE->PREVIEW_STATE event = 0x%x", 1948c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev operation); 1949c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mNextState = PREVIEW_STATE; 1950c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1951c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1952c11c07d676f130e6e28ab1611f4862a01a160389Tyler Luu case CAMERA_PERFORM_AUTOFOCUS: 1953c11c07d676f130e6e28ab1611f4862a01a160389Tyler Luu CAMHAL_LOGDB("Adapter state switch VIDEO_STATE->VIDEO_AF_STATE event = 0x%x", 1954c11c07d676f130e6e28ab1611f4862a01a160389Tyler Luu operation); 1955c11c07d676f130e6e28ab1611f4862a01a160389Tyler Luu mNextState = VIDEO_AF_STATE; 1956c11c07d676f130e6e28ab1611f4862a01a160389Tyler Luu break; 1957c11c07d676f130e6e28ab1611f4862a01a160389Tyler Luu 19583f7a29d44c52729f037056a634423fda6db834e3Tyler Luu case CAMERA_START_SMOOTH_ZOOM: 19593f7a29d44c52729f037056a634423fda6db834e3Tyler Luu CAMHAL_LOGDB("Adapter state switch VIDEO_STATE->VIDEO_ZOOM_STATE event = 0x%x", 19603f7a29d44c52729f037056a634423fda6db834e3Tyler Luu operation); 19613f7a29d44c52729f037056a634423fda6db834e3Tyler Luu mNextState = VIDEO_ZOOM_STATE; 19623f7a29d44c52729f037056a634423fda6db834e3Tyler Luu break; 19633f7a29d44c52729f037056a634423fda6db834e3Tyler Luu 1964ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu case CAMERA_USE_BUFFERS_IMAGE_CAPTURE: 1965ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu CAMHAL_LOGDB("Adapter state switch VIDEO_STATE->VIDEO_LOADED_CAPTURE_STATE event = 0x%x", 1966ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu operation); 1967ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu mNextState = VIDEO_LOADED_CAPTURE_STATE; 1968ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu break; 1969ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu 1970ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu case CAMERA_QUERY_BUFFER_SIZE_IMAGE_CAPTURE: 1971ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu CAMHAL_LOGDB("Adapter state switch VIDEO_STATE->VIDEO_STATE event = 0x%x", 1972ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu operation); 1973ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu mNextState = VIDEO_STATE; 1974ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu break; 1975ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu 1976c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev default: 1977c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGEB("Adapter state switch VIDEO_STATE Invalid Op! event = 0x%x", 1978c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev operation); 1979c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = INVALID_OPERATION; 1980c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1981c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1982c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 1983c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1984c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1985c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1986c11c07d676f130e6e28ab1611f4862a01a160389Tyler Luu case VIDEO_AF_STATE: 1987c11c07d676f130e6e28ab1611f4862a01a160389Tyler Luu 1988c11c07d676f130e6e28ab1611f4862a01a160389Tyler Luu switch ( operation ) 1989c11c07d676f130e6e28ab1611f4862a01a160389Tyler Luu { 1990c11c07d676f130e6e28ab1611f4862a01a160389Tyler Luu 1991c11c07d676f130e6e28ab1611f4862a01a160389Tyler Luu case CAMERA_CANCEL_AUTOFOCUS: 1992c11c07d676f130e6e28ab1611f4862a01a160389Tyler Luu CAMHAL_LOGDB("Adapter state switch VIDEO_AF_STATE->VIDEO_STATE event = 0x%x", 1993c11c07d676f130e6e28ab1611f4862a01a160389Tyler Luu operation); 1994c11c07d676f130e6e28ab1611f4862a01a160389Tyler Luu mNextState = VIDEO_STATE; 1995c11c07d676f130e6e28ab1611f4862a01a160389Tyler Luu break; 1996c11c07d676f130e6e28ab1611f4862a01a160389Tyler Luu 1997c11c07d676f130e6e28ab1611f4862a01a160389Tyler Luu default: 1998c11c07d676f130e6e28ab1611f4862a01a160389Tyler Luu CAMHAL_LOGEB("Adapter state switch VIDEO_AF_STATE Invalid Op! event = 0x%x", 1999c11c07d676f130e6e28ab1611f4862a01a160389Tyler Luu operation); 2000c11c07d676f130e6e28ab1611f4862a01a160389Tyler Luu ret = INVALID_OPERATION; 2001c11c07d676f130e6e28ab1611f4862a01a160389Tyler Luu break; 2002c11c07d676f130e6e28ab1611f4862a01a160389Tyler Luu 2003c11c07d676f130e6e28ab1611f4862a01a160389Tyler Luu } 2004c11c07d676f130e6e28ab1611f4862a01a160389Tyler Luu 2005c11c07d676f130e6e28ab1611f4862a01a160389Tyler Luu break; 2006c11c07d676f130e6e28ab1611f4862a01a160389Tyler Luu 2007ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu case VIDEO_LOADED_CAPTURE_STATE: 2008ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu 2009ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu switch ( operation ) 2010ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu { 2011ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu 2012ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu case CAMERA_START_IMAGE_CAPTURE: 2013ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu CAMHAL_LOGDB("Adapter state switch LOADED_CAPTURE_STATE->CAPTURE_STATE event = 0x%x", 2014ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu operation); 2015ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu mNextState = VIDEO_CAPTURE_STATE; 2016ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu break; 2017ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu 2018ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu default: 2019ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu CAMHAL_LOGEB("Adapter state switch LOADED_CAPTURE_STATE Invalid Op! event = 0x%x", 2020ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu operation); 2021ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu ret = INVALID_OPERATION; 2022ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu break; 2023ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu 2024ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu } 2025ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu 2026ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu break; 2027ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu 2028ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu case VIDEO_CAPTURE_STATE: 2029ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu 2030ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu switch ( operation ) 2031ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu { 2032ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu case CAMERA_STOP_IMAGE_CAPTURE: 2033ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu CAMHAL_LOGDB("Adapter state switch CAPTURE_STATE->PREVIEW_STATE event = 0x%x", 2034ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu operation); 2035ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu mNextState = VIDEO_STATE; 2036ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu break; 2037ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu 2038ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu default: 2039ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu CAMHAL_LOGEB("Adapter state switch CAPTURE_STATE Invalid Op! event = 0x%x", 2040ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu operation); 2041ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu ret = INVALID_OPERATION; 2042ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu break; 2043ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu 2044ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu } 2045ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu 2046ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu break; 2047ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu 2048c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case AF_ZOOM_STATE: 2049c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2050c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev switch ( operation ) 2051c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 2052c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2053c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CAMERA_STOP_SMOOTH_ZOOM: 2054c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGDB("Adapter state switch AF_ZOOM_STATE->AF_STATE event = 0x%x", 2055c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev operation); 2056c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mNextState = AF_STATE; 2057c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 2058c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2059c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CAMERA_CANCEL_AUTOFOCUS: 2060c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGDB("Adapter state switch AF_ZOOM_STATE->ZOOM_STATE event = 0x%x", 2061c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev operation); 2062c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mNextState = ZOOM_STATE; 2063c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 2064c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2065c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev default: 2066c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGEB("Adapter state switch AF_ZOOM_STATE Invalid Op! event = 0x%x", 2067c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev operation); 2068c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = INVALID_OPERATION; 2069c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 2070c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2071c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 2072c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2073c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 2074c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2075c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case VIDEO_ZOOM_STATE: 2076c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2077c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev switch ( operation ) 2078c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 2079c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2080c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CAMERA_STOP_SMOOTH_ZOOM: 2081c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGDB("Adapter state switch VIDEO_ZOOM_STATE->VIDEO_STATE event = 0x%x", 2082c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev operation); 2083c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mNextState = VIDEO_STATE; 2084c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 20853f7a29d44c52729f037056a634423fda6db834e3Tyler Luu 20863f7a29d44c52729f037056a634423fda6db834e3Tyler Luu case CAMERA_STOP_VIDEO: 20873f7a29d44c52729f037056a634423fda6db834e3Tyler Luu CAMHAL_LOGDB("Adapter state switch VIDEO_ZOOM_STATE->ZOOM_STATE event = 0x%x", 20883f7a29d44c52729f037056a634423fda6db834e3Tyler Luu operation); 20893f7a29d44c52729f037056a634423fda6db834e3Tyler Luu mNextState = ZOOM_STATE; 20903f7a29d44c52729f037056a634423fda6db834e3Tyler Luu break; 2091c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2092c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev default: 2093c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGEB("Adapter state switch VIDEO_ZOOM_STATE Invalid Op! event = 0x%x", 2094c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev operation); 2095c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = INVALID_OPERATION; 2096c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 2097c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2098c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 2099c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2100c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 2101c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2102c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case BRACKETING_ZOOM_STATE: 2103c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2104c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev switch ( operation ) 2105c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 2106c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2107c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CAMERA_STOP_SMOOTH_ZOOM: 2108c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGDB("Adapter state switch BRACKETING_ZOOM_STATE->BRACKETING_STATE event = 0x%x", 2109c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev operation); 2110c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mNextState = BRACKETING_STATE; 2111c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 2112c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2113c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev default: 2114c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGEB("Adapter state switch BRACKETING_ZOOM_STATE Invalid Op! event = 0x%x", 2115c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev operation); 2116c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = INVALID_OPERATION; 2117c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 2118c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2119c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 2120c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2121c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 2122c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2123c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev default: 2124c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGEA("Invalid Adapter state!"); 2125c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = INVALID_OPERATION; 2126c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 2127c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2128c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME_EXIT; 2129c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2130c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev return ret; 2131c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev} 2132c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2133a58c483de2c8188e41fd9635042c31820d13b845Tyler Luustatus_t BaseCameraAdapter::rollbackToInitializedState() 2134a58c483de2c8188e41fd9635042c31820d13b845Tyler Luu{ 2135a58c483de2c8188e41fd9635042c31820d13b845Tyler Luu status_t ret = NO_ERROR; 2136a58c483de2c8188e41fd9635042c31820d13b845Tyler Luu 2137a58c483de2c8188e41fd9635042c31820d13b845Tyler Luu LOG_FUNCTION_NAME; 2138a58c483de2c8188e41fd9635042c31820d13b845Tyler Luu 2139a58c483de2c8188e41fd9635042c31820d13b845Tyler Luu while ((getState() != INTIALIZED_STATE) && (ret == NO_ERROR)) { 2140a58c483de2c8188e41fd9635042c31820d13b845Tyler Luu ret = rollbackToPreviousState(); 2141a58c483de2c8188e41fd9635042c31820d13b845Tyler Luu } 2142a58c483de2c8188e41fd9635042c31820d13b845Tyler Luu 2143a58c483de2c8188e41fd9635042c31820d13b845Tyler Luu LOG_FUNCTION_NAME_EXIT; 2144a58c483de2c8188e41fd9635042c31820d13b845Tyler Luu 2145a58c483de2c8188e41fd9635042c31820d13b845Tyler Luu return ret; 2146a58c483de2c8188e41fd9635042c31820d13b845Tyler Luu} 2147a58c483de2c8188e41fd9635042c31820d13b845Tyler Luu 2148a58c483de2c8188e41fd9635042c31820d13b845Tyler Luustatus_t BaseCameraAdapter::rollbackToPreviousState() 2149a58c483de2c8188e41fd9635042c31820d13b845Tyler Luu{ 2150a58c483de2c8188e41fd9635042c31820d13b845Tyler Luu status_t ret = NO_ERROR; 2151a58c483de2c8188e41fd9635042c31820d13b845Tyler Luu 2152a58c483de2c8188e41fd9635042c31820d13b845Tyler Luu LOG_FUNCTION_NAME; 2153a58c483de2c8188e41fd9635042c31820d13b845Tyler Luu 2154a58c483de2c8188e41fd9635042c31820d13b845Tyler Luu CameraAdapter::AdapterState currentState = getState(); 2155a58c483de2c8188e41fd9635042c31820d13b845Tyler Luu 2156a58c483de2c8188e41fd9635042c31820d13b845Tyler Luu switch (currentState) { 2157a58c483de2c8188e41fd9635042c31820d13b845Tyler Luu case INTIALIZED_STATE: 2158a58c483de2c8188e41fd9635042c31820d13b845Tyler Luu return NO_ERROR; 2159a58c483de2c8188e41fd9635042c31820d13b845Tyler Luu 2160a58c483de2c8188e41fd9635042c31820d13b845Tyler Luu case PREVIEW_STATE: 2161a58c483de2c8188e41fd9635042c31820d13b845Tyler Luu ret = sendCommand(CAMERA_STOP_PREVIEW); 2162a58c483de2c8188e41fd9635042c31820d13b845Tyler Luu break; 2163a58c483de2c8188e41fd9635042c31820d13b845Tyler Luu 2164a58c483de2c8188e41fd9635042c31820d13b845Tyler Luu case CAPTURE_STATE: 2165a58c483de2c8188e41fd9635042c31820d13b845Tyler Luu ret = sendCommand(CAMERA_STOP_IMAGE_CAPTURE); 2166a58c483de2c8188e41fd9635042c31820d13b845Tyler Luu break; 2167a58c483de2c8188e41fd9635042c31820d13b845Tyler Luu 2168a58c483de2c8188e41fd9635042c31820d13b845Tyler Luu case BRACKETING_STATE: 2169a58c483de2c8188e41fd9635042c31820d13b845Tyler Luu ret = sendCommand(CAMERA_STOP_BRACKET_CAPTURE); 2170a58c483de2c8188e41fd9635042c31820d13b845Tyler Luu break; 2171a58c483de2c8188e41fd9635042c31820d13b845Tyler Luu 2172a58c483de2c8188e41fd9635042c31820d13b845Tyler Luu case AF_STATE: 2173a58c483de2c8188e41fd9635042c31820d13b845Tyler Luu ret = sendCommand(CAMERA_CANCEL_AUTOFOCUS); 2174a58c483de2c8188e41fd9635042c31820d13b845Tyler Luu break; 2175a58c483de2c8188e41fd9635042c31820d13b845Tyler Luu 2176a58c483de2c8188e41fd9635042c31820d13b845Tyler Luu case ZOOM_STATE: 2177a58c483de2c8188e41fd9635042c31820d13b845Tyler Luu ret = sendCommand(CAMERA_STOP_SMOOTH_ZOOM); 2178a58c483de2c8188e41fd9635042c31820d13b845Tyler Luu break; 2179a58c483de2c8188e41fd9635042c31820d13b845Tyler Luu 2180a58c483de2c8188e41fd9635042c31820d13b845Tyler Luu case VIDEO_STATE: 2181a58c483de2c8188e41fd9635042c31820d13b845Tyler Luu ret = sendCommand(CAMERA_STOP_VIDEO); 2182a58c483de2c8188e41fd9635042c31820d13b845Tyler Luu break; 2183a58c483de2c8188e41fd9635042c31820d13b845Tyler Luu 2184a58c483de2c8188e41fd9635042c31820d13b845Tyler Luu case VIDEO_AF_STATE: 2185a58c483de2c8188e41fd9635042c31820d13b845Tyler Luu ret = sendCommand(CAMERA_CANCEL_AUTOFOCUS); 2186a58c483de2c8188e41fd9635042c31820d13b845Tyler Luu break; 2187a58c483de2c8188e41fd9635042c31820d13b845Tyler Luu 2188a58c483de2c8188e41fd9635042c31820d13b845Tyler Luu case VIDEO_CAPTURE_STATE: 2189a58c483de2c8188e41fd9635042c31820d13b845Tyler Luu ret = sendCommand(CAMERA_STOP_IMAGE_CAPTURE); 2190a58c483de2c8188e41fd9635042c31820d13b845Tyler Luu break; 2191a58c483de2c8188e41fd9635042c31820d13b845Tyler Luu 2192a58c483de2c8188e41fd9635042c31820d13b845Tyler Luu case AF_ZOOM_STATE: 2193a58c483de2c8188e41fd9635042c31820d13b845Tyler Luu ret = sendCommand(CAMERA_STOP_SMOOTH_ZOOM); 2194a58c483de2c8188e41fd9635042c31820d13b845Tyler Luu break; 2195a58c483de2c8188e41fd9635042c31820d13b845Tyler Luu 2196a58c483de2c8188e41fd9635042c31820d13b845Tyler Luu case VIDEO_ZOOM_STATE: 2197a58c483de2c8188e41fd9635042c31820d13b845Tyler Luu ret = sendCommand(CAMERA_STOP_SMOOTH_ZOOM); 2198a58c483de2c8188e41fd9635042c31820d13b845Tyler Luu break; 2199a58c483de2c8188e41fd9635042c31820d13b845Tyler Luu 2200a58c483de2c8188e41fd9635042c31820d13b845Tyler Luu case BRACKETING_ZOOM_STATE: 2201a58c483de2c8188e41fd9635042c31820d13b845Tyler Luu ret = sendCommand(CAMERA_STOP_SMOOTH_ZOOM); 2202a58c483de2c8188e41fd9635042c31820d13b845Tyler Luu break; 2203a58c483de2c8188e41fd9635042c31820d13b845Tyler Luu 2204a58c483de2c8188e41fd9635042c31820d13b845Tyler Luu default: 2205a58c483de2c8188e41fd9635042c31820d13b845Tyler Luu CAMHAL_LOGEA("Invalid Adapter state!"); 2206a58c483de2c8188e41fd9635042c31820d13b845Tyler Luu ret = INVALID_OPERATION; 2207a58c483de2c8188e41fd9635042c31820d13b845Tyler Luu } 2208a58c483de2c8188e41fd9635042c31820d13b845Tyler Luu 2209a58c483de2c8188e41fd9635042c31820d13b845Tyler Luu LOG_FUNCTION_NAME_EXIT; 2210a58c483de2c8188e41fd9635042c31820d13b845Tyler Luu 2211a58c483de2c8188e41fd9635042c31820d13b845Tyler Luu return ret; 2212a58c483de2c8188e41fd9635042c31820d13b845Tyler Luu} 2213a58c483de2c8188e41fd9635042c31820d13b845Tyler Luu 2214c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev//State transition finished successfully. 2215c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev//Commit the state and unlock the adapter state. 2216c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchevstatus_t BaseCameraAdapter::commitState() 2217c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev{ 2218c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev status_t ret = NO_ERROR; 2219c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2220c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME; 2221c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2222c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mAdapterState = mNextState; 2223c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2224c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mLock.unlock(); 2225c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2226c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME_EXIT; 2227c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2228c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev return ret; 2229c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev} 2230c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2231c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchevstatus_t BaseCameraAdapter::rollbackState() 2232c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev{ 2233c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev status_t ret = NO_ERROR; 2234c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2235c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME; 2236c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2237c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mNextState = mAdapterState; 2238c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2239c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mLock.unlock(); 2240c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2241c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME_EXIT; 2242c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2243c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev return ret; 2244c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev} 2245c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2246c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev// getNextState() and getState() 2247c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev// publicly exposed functions to retrieve the adapter states 2248c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev// please notice that these functions are locked 2249c322989ae6ff6769490828de1b5eda12b749cce9Iliyan MalchevCameraAdapter::AdapterState BaseCameraAdapter::getState() 2250c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev{ 2251c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev status_t ret = NO_ERROR; 2252c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2253c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME; 2254c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2255c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev Mutex::Autolock lock(mLock); 2256c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2257c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME_EXIT; 2258c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2259c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev return mAdapterState; 2260c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev} 2261c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2262c322989ae6ff6769490828de1b5eda12b749cce9Iliyan MalchevCameraAdapter::AdapterState BaseCameraAdapter::getNextState() 2263c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev{ 2264c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev status_t ret = NO_ERROR; 2265c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2266c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME; 2267c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2268c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev Mutex::Autolock lock(mLock); 2269c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2270c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME_EXIT; 2271c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2272c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev return mNextState; 2273c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev} 2274c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2275c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev// getNextState() and getState() 2276c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev// internal protected functions to retrieve the adapter states 2277c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev// please notice that these functions are NOT locked to help 2278c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev// internal functions query state in the middle of state 2279c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev// transition 2280c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchevstatus_t BaseCameraAdapter::getState(AdapterState &state) 2281c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev{ 2282c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev status_t ret = NO_ERROR; 2283c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2284c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME; 2285c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2286c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev state = mAdapterState; 2287c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2288c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME_EXIT; 2289c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2290c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev return ret; 2291c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev} 2292c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2293c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchevstatus_t BaseCameraAdapter::getNextState(AdapterState &state) 2294c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev{ 2295c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev status_t ret = NO_ERROR; 2296c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2297c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME; 2298c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2299c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev state = mNextState; 2300c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2301c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME_EXIT; 2302c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2303c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev return ret; 2304c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev} 2305c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2306c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchevvoid BaseCameraAdapter::onOrientationEvent(uint32_t orientation, uint32_t tilt) 2307c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev{ 2308c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME; 2309c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME_EXIT; 2310c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev} 2311c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev//----------------------------------------------------------------------------- 2312c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2313c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2314c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2315c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev}; 2316c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2317c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev/*--------------------Camera Adapter Class ENDS here-----------------------------*/ 2318c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2319