BaseCameraAdapter.cpp revision 2010763a13490313d773d8bbabec46414649b3ab
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 290c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( ( mRecording ) && ( CameraFrame::VIDEO_FRAME_SYNC == frameType ) ) 291c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 292c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev refCount += getFrameRefCount(frameBuf, CameraFrame::PREVIEW_FRAME_SYNC); 293c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 294c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev else if ( ( mRecording ) && ( CameraFrame::PREVIEW_FRAME_SYNC == frameType ) ) 295c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 296c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev refCount += getFrameRefCount(frameBuf, CameraFrame::VIDEO_FRAME_SYNC); 297c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 298c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 299c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 300c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev else 301c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 302c493114006e0e136c8c88c2fc9865994054959bfSundar Raman CAMHAL_LOGEA("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 { 317c493114006e0e136c8c88c2fc9865994054959bfSundar Raman LOGE("Buffer already with Ducati!! 0x%x", frameBuf); 318c493114006e0e136c8c88c2fc9865994054959bfSundar Raman for(int i=0;i<mBuffersWithDucati.size();i++) LOGE("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 { 414c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mPreviewDataBuffersAvailable.add(mPreviewDataBuffers[i], true); 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 { 420c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mPreviewDataBuffersAvailable.add(mPreviewBuffers[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 { 467c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mCaptureBuffersAvailable.add(mCaptureBuffers[i], true); 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 { 473c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mCaptureBuffersAvailable.add(mPreviewBuffers[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 975c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev default: 976c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGEB("Command 0x%x unsupported!", operation); 977c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 978c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev }; 979c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 980c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME_EXIT; 981c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev return ret; 982c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev} 983c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 984c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchevstatus_t BaseCameraAdapter::notifyFocusSubscribers(bool status) 985c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev{ 986c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev event_callback eventCb; 987c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CameraHalEvent focusEvent; 988c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev status_t ret = NO_ERROR; 989c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 990c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME; 991c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 992c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( mFocusSubscribers.size() == 0 ) { 993c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGDA("No Focus Subscribers!"); 994c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev return NO_INIT; 995c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 996c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 997c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev#if PPM_INSTRUMENTATION || PPM_INSTRUMENTATION_ABS 998c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 999c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev //dump the AF latency 1000c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CameraHal::PPM("Focus finished in: ", &mStartFocus); 1001c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1002c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev#endif 1003c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1004c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev focusEvent.mEventData = new CameraHalEvent::CameraHalEventData(); 1005c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( NULL == focusEvent.mEventData.get() ) { 1006c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev return -ENOMEM; 1007c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 1008c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1009c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev focusEvent.mEventType = CameraHalEvent::EVENT_FOCUS_LOCKED; 1010c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev focusEvent.mEventData->focusEvent.focusLocked = status; 1011c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev focusEvent.mEventData->focusEvent.focusError = !status; 1012c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1013c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev for (unsigned int i = 0 ; i < mFocusSubscribers.size(); i++ ) 1014c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 1015c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev focusEvent.mCookie = (void *) mFocusSubscribers.keyAt(i); 1016c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev eventCb = (event_callback) mFocusSubscribers.valueAt(i); 1017c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev eventCb ( &focusEvent ); 1018c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 1019c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1020c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev focusEvent.mEventData.clear(); 1021c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1022c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME_EXIT; 1023c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1024c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev return ret; 1025c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev} 1026c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1027c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchevstatus_t BaseCameraAdapter::notifyShutterSubscribers() 1028c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev{ 1029c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CameraHalEvent shutterEvent; 1030c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev event_callback eventCb; 1031c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev status_t ret = NO_ERROR; 1032c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1033c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME; 1034c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1035c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( mShutterSubscribers.size() == 0 ) 1036c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 1037c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGEA("No shutter Subscribers!"); 1038c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev return NO_INIT; 1039c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 1040c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1041c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev shutterEvent.mEventData = new CameraHalEvent::CameraHalEventData(); 1042c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( NULL == shutterEvent.mEventData.get() ) { 1043c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev return -ENOMEM; 1044c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 1045c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1046c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev shutterEvent.mEventType = CameraHalEvent::EVENT_SHUTTER; 1047c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev shutterEvent.mEventData->shutterEvent.shutterClosed = true; 1048c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1049c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev for (unsigned int i = 0 ; i < mShutterSubscribers.size() ; i++ ) { 1050c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev shutterEvent.mCookie = ( void * ) mShutterSubscribers.keyAt(i); 1051c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev eventCb = ( event_callback ) mShutterSubscribers.valueAt(i); 1052c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1053c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGEA("Sending shutter callback"); 1054c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1055c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev eventCb ( &shutterEvent ); 1056c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 1057c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1058c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev shutterEvent.mEventData.clear(); 1059c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1060c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME; 1061c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1062c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev return ret; 1063c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev} 1064c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1065c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchevstatus_t BaseCameraAdapter::notifyZoomSubscribers(int zoomIdx, bool targetReached) 1066c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev{ 1067c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev event_callback eventCb; 1068c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CameraHalEvent zoomEvent; 1069c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev status_t ret = NO_ERROR; 1070c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1071c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME; 1072c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1073c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( mZoomSubscribers.size() == 0 ) { 1074c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGDA("No zoom Subscribers!"); 1075c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev return NO_INIT; 1076c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 1077c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1078c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev zoomEvent.mEventData = new CameraHalEvent::CameraHalEventData(); 1079c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( NULL == zoomEvent.mEventData.get() ) { 1080c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev return -ENOMEM; 1081c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 1082c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1083c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev zoomEvent.mEventType = CameraHalEvent::EVENT_ZOOM_INDEX_REACHED; 1084c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev zoomEvent.mEventData->zoomEvent.currentZoomIndex = zoomIdx; 1085c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev zoomEvent.mEventData->zoomEvent.targetZoomIndexReached = targetReached; 1086c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1087c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev for (unsigned int i = 0 ; i < mZoomSubscribers.size(); i++ ) { 1088c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev zoomEvent.mCookie = (void *) mZoomSubscribers.keyAt(i); 1089c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev eventCb = (event_callback) mZoomSubscribers.valueAt(i); 1090c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1091c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev eventCb ( &zoomEvent ); 1092c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 1093c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1094c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev zoomEvent.mEventData.clear(); 1095c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1096c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME_EXIT; 1097c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1098c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev return ret; 1099c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev} 1100c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1101c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchevstatus_t BaseCameraAdapter::notifyFaceSubscribers(sp<CameraFDResult> &faces) 1102c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev{ 1103c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev event_callback eventCb; 1104c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CameraHalEvent faceEvent; 1105c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev status_t ret = NO_ERROR; 1106c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1107c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME; 1108c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1109c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( mFaceSubscribers.size() == 0 ) { 1110c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGDA("No face detection subscribers!"); 1111c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev return NO_INIT; 1112c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 1113c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1114c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev faceEvent.mEventData = new CameraHalEvent::CameraHalEventData(); 1115c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( NULL == faceEvent.mEventData.get() ) { 1116c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev return -ENOMEM; 1117c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 1118c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1119c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev faceEvent.mEventType = CameraHalEvent::EVENT_FACE; 1120c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev faceEvent.mEventData->faceEvent = faces; 1121c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1122c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev for (unsigned int i = 0 ; i < mFaceSubscribers.size(); i++ ) { 1123c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev faceEvent.mCookie = (void *) mFaceSubscribers.keyAt(i); 1124c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev eventCb = (event_callback) mFaceSubscribers.valueAt(i); 1125c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1126c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev eventCb ( &faceEvent ); 1127c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 1128c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1129c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev faceEvent.mEventData.clear(); 1130c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1131c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME_EXIT; 1132c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1133c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev return ret; 1134c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev} 1135c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1136c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchevstatus_t BaseCameraAdapter::sendFrameToSubscribers(CameraFrame *frame) 1137c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev{ 1138c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev status_t ret = NO_ERROR; 11395e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng unsigned int mask; 1140c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1141c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( NULL == frame ) 1142c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 1143c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGEA("Invalid CameraFrame"); 11445e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng return -EINVAL; 1145c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 1146c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 11475e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng for( mask = 1; mask < CameraFrame::ALL_FRAMES; mask <<= 1){ 11485e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng if( mask & frame->mFrameMask ){ 11495e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng switch( mask ){ 1150c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 11515e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng case CameraFrame::IMAGE_FRAME: 11525e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng { 1153c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev#if PPM_INSTRUMENTATION || PPM_INSTRUMENTATION_ABS 11545e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng CameraHal::PPM("Shot to Jpeg: ", &mStartCapture); 11555e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng#endif 1156348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu ret = __sendFrameToSubscribers(frame, &mImageSubscribers, CameraFrame::IMAGE_FRAME); 11575e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng } 11585e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng break; 11595e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng case CameraFrame::RAW_FRAME: 11605e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng { 1161348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu ret = __sendFrameToSubscribers(frame, &mRawSubscribers, CameraFrame::RAW_FRAME); 11625e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng } 11635e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng break; 11645e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng case CameraFrame::PREVIEW_FRAME_SYNC: 11655e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng { 1166348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu ret = __sendFrameToSubscribers(frame, &mFrameSubscribers, CameraFrame::PREVIEW_FRAME_SYNC); 11675e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng } 11685e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng break; 11695e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng case CameraFrame::SNAPSHOT_FRAME: 11705e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng { 1171348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu ret = __sendFrameToSubscribers(frame, &mFrameSubscribers, CameraFrame::SNAPSHOT_FRAME); 11725e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng } 11735e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng break; 11745e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng case CameraFrame::VIDEO_FRAME_SYNC: 11755e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng { 1176348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu ret = __sendFrameToSubscribers(frame, &mVideoSubscribers, CameraFrame::VIDEO_FRAME_SYNC); 11775e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng } 11785e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng break; 11795e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng case CameraFrame::FRAME_DATA_SYNC: 11805e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng { 1181348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu ret = __sendFrameToSubscribers(frame, &mFrameDataSubscribers, CameraFrame::FRAME_DATA_SYNC); 11825e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng } 11835e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng break; 11845e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng default: 11855e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng CAMHAL_LOGEB("FRAMETYPE NOT SUPPORTED 0x%x", mask); 11865e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng break; 11875e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng }//SWITCH 11885e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng frame->mFrameMask &= ~mask; 1189348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu 1190348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu if (ret != NO_ERROR) { 1191348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu goto EXIT; 1192348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu } 11935e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng }//IF 11945e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng }//FOR 1195348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu 1196348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu EXIT: 1197348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu return ret; 1198348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu} 1199348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu 1200348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luustatus_t BaseCameraAdapter::__sendFrameToSubscribers(CameraFrame* frame, 1201348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu KeyedVector<int, frame_callback> *subscribers, 1202348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu CameraFrame::FrameType frameType) 1203348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu{ 1204348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu size_t refCount = 0; 1205348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu status_t ret = NO_ERROR; 1206348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu frame_callback callback = NULL; 1207348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu 1208348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu frame->mFrameType = frameType; 1209348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu 12108e88af31129b8cc09675279ca2eac88256d8526bAkwasi Boateng if ( (frameType == CameraFrame::PREVIEW_FRAME_SYNC) || (frameType == CameraFrame::VIDEO_FRAME_SYNC)){ 12118e88af31129b8cc09675279ca2eac88256d8526bAkwasi Boateng if (mFrameQueue.size() > 0){ 12128e88af31129b8cc09675279ca2eac88256d8526bAkwasi Boateng CameraFrame *lframe = (CameraFrame *)mFrameQueue.valueFor(frame->mBuffer); 12138e88af31129b8cc09675279ca2eac88256d8526bAkwasi Boateng frame->mYuv[0] = lframe->mYuv[0]; 12148e88af31129b8cc09675279ca2eac88256d8526bAkwasi Boateng frame->mYuv[1] = lframe->mYuv[1]; 12158e88af31129b8cc09675279ca2eac88256d8526bAkwasi Boateng } 12168e88af31129b8cc09675279ca2eac88256d8526bAkwasi Boateng else{ 12178e88af31129b8cc09675279ca2eac88256d8526bAkwasi Boateng CAMHAL_LOGEA("Empty Frame Queue"); 12188e88af31129b8cc09675279ca2eac88256d8526bAkwasi Boateng return -EINVAL; 12198e88af31129b8cc09675279ca2eac88256d8526bAkwasi Boateng } 12208e88af31129b8cc09675279ca2eac88256d8526bAkwasi Boateng } 12218e88af31129b8cc09675279ca2eac88256d8526bAkwasi Boateng 1222348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu if (NULL != subscribers) { 1223348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu refCount = getFrameRefCount(frame->mBuffer, frameType); 1224348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu 1225348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu if (refCount == 0) { 12267b4990d47f1765a2264cdf925730e486791c2d1cTyler Luu CAMHAL_LOGDA("Invalid ref count of 0"); 1227348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu return -EINVAL; 1228348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu } 1229348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu 1230348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu if (refCount > subscribers->size()) { 1231348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu CAMHAL_LOGEB("Invalid ref count for frame type: 0x%x", frameType); 1232348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu return -EINVAL; 1233348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu } 1234348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu 1235348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu CAMHAL_LOGVB("Type of Frame: 0x%x address: 0x%x refCount start %d", 1236348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu frame->mFrameType, 1237348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu ( uint32_t ) frame->mBuffer, 1238348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu refCount); 1239348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu 1240348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu for ( unsigned int i = 0 ; i < refCount; i++ ) { 1241348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu frame->mCookie = ( void * ) subscribers->keyAt(i); 1242348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu callback = (frame_callback) subscribers->valueAt(i); 1243348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu 1244348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu if (!callback) { 1245348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu CAMHAL_LOGEB("callback not set for frame type: 0x%x", frameType); 1246348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu return -EINVAL; 1247348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu } 1248348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu 1249348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu callback(frame); 1250348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu } 1251348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu } else { 12527b4990d47f1765a2264cdf925730e486791c2d1cTyler Luu CAMHAL_LOGEA("Subscribers is null??"); 1253348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu return -EINVAL; 1254348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu } 1255348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu 12565e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng return ret; 12575e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng} 1258348e4eaaf2f88810f2a3c55fd1b0df540a5104edTyler Luu 12595e02dd977e79ee977ee063496033bbc363a70780Akwasi Boatengint BaseCameraAdapter::setInitFrameRefCount(void* buf, unsigned int mask) 12605e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng{ 12615e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng int ret = NO_ERROR; 12625e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng unsigned int lmask; 1263c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 12645e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng LOG_FUNCTION_NAME; 1265c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 12665e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng if (buf == NULL) 12675e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng { 12685e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng return -EINVAL; 12695e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng } 1270c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 12715e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng for( lmask = 1; lmask < CameraFrame::ALL_FRAMES; lmask <<= 1){ 12725e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng if( lmask & mask ){ 12735e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng switch( lmask ){ 1274c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 12755e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng case CameraFrame::IMAGE_FRAME: 12765e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng { 1277524cc0cda6ed8cb07e0469fc931657ac60335aa1Sundar Raman setFrameRefCount(buf, CameraFrame::IMAGE_FRAME, (int) mImageSubscribers.size()); 1278c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 12795e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng break; 12805e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng case CameraFrame::RAW_FRAME: 1281c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 12825e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng setFrameRefCount(buf, CameraFrame::RAW_FRAME, mRawSubscribers.size()); 1283c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 12845e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng break; 12855e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng case CameraFrame::PREVIEW_FRAME_SYNC: 1286c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 12875e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng setFrameRefCount(buf, CameraFrame::PREVIEW_FRAME_SYNC, mFrameSubscribers.size()); 1288c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 12895e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng break; 12905e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng case CameraFrame::SNAPSHOT_FRAME: 12915e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng { 12925e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng setFrameRefCount(buf, CameraFrame::SNAPSHOT_FRAME, mFrameSubscribers.size()); 12935e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng } 12945e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng break; 12955e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng case CameraFrame::VIDEO_FRAME_SYNC: 12965e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng { 12975e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng setFrameRefCount(buf,CameraFrame::VIDEO_FRAME_SYNC, mVideoSubscribers.size()); 12985e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng } 12995e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng break; 13005e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng case CameraFrame::FRAME_DATA_SYNC: 13015e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng { 13025e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng setFrameRefCount(buf, CameraFrame::FRAME_DATA_SYNC, mFrameDataSubscribers.size()); 13035e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng } 13045e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng break; 13055e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng default: 13065e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng CAMHAL_LOGEB("FRAMETYPE NOT SUPPORTED 0x%x", lmask); 13075e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng break; 13085e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng }//SWITCH 13095e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng mask &= ~lmask; 13105e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng }//IF 13115e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng }//FOR 13125e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng LOG_FUNCTION_NAME_EXIT; 13135e02dd977e79ee977ee063496033bbc363a70780Akwasi Boateng return ret; 1314c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev} 1315c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1316c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchevint BaseCameraAdapter::getFrameRefCount(void* frameBuf, CameraFrame::FrameType frameType) 1317c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev{ 1318c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev int res = -1; 1319c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1320c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME; 1321c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1322c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev switch ( frameType ) 1323c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 1324c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CameraFrame::IMAGE_FRAME: 1325c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CameraFrame::RAW_FRAME: 1326c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 1327c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev Mutex::Autolock lock(mCaptureBufferLock); 1328c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev res = mCaptureBuffersAvailable.valueFor( ( unsigned int ) frameBuf ); 1329c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 1330c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1331c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CameraFrame::PREVIEW_FRAME_SYNC: 1332c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CameraFrame::SNAPSHOT_FRAME: 1333c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 1334c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev Mutex::Autolock lock(mPreviewBufferLock); 1335c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev res = mPreviewBuffersAvailable.valueFor( ( unsigned int ) frameBuf ); 1336c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 1337c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1338c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CameraFrame::FRAME_DATA_SYNC: 1339c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 1340c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev Mutex::Autolock lock(mPreviewDataBufferLock); 1341c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev res = mPreviewDataBuffersAvailable.valueFor( ( unsigned int ) frameBuf ); 1342c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 1343c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1344c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CameraFrame::VIDEO_FRAME_SYNC: 1345c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 1346c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev Mutex::Autolock lock(mVideoBufferLock); 1347c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev res = mVideoBuffersAvailable.valueFor( ( unsigned int ) frameBuf ); 1348c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 1349c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1350c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev default: 1351c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1352c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev }; 1353c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1354c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME_EXIT; 1355c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1356c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev return res; 1357c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev} 1358c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1359c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchevvoid BaseCameraAdapter::setFrameRefCount(void* frameBuf, CameraFrame::FrameType frameType, int refCount) 1360c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev{ 1361c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1362c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME; 1363c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1364c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev switch ( frameType ) 1365c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 1366c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CameraFrame::IMAGE_FRAME: 1367c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CameraFrame::RAW_FRAME: 1368c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 1369c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev Mutex::Autolock lock(mCaptureBufferLock); 1370c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mCaptureBuffersAvailable.replaceValueFor( ( unsigned int ) frameBuf, refCount); 1371c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 1372c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1373c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CameraFrame::PREVIEW_FRAME_SYNC: 1374c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CameraFrame::SNAPSHOT_FRAME: 1375c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 1376c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev Mutex::Autolock lock(mPreviewBufferLock); 1377c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mPreviewBuffersAvailable.replaceValueFor( ( unsigned int ) frameBuf, refCount); 1378c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 1379c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1380c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CameraFrame::FRAME_DATA_SYNC: 1381c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 1382c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev Mutex::Autolock lock(mPreviewDataBufferLock); 1383c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mPreviewDataBuffersAvailable.replaceValueFor( ( unsigned int ) frameBuf, refCount); 1384c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 1385c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1386c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CameraFrame::VIDEO_FRAME_SYNC: 1387c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 1388c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev Mutex::Autolock lock(mVideoBufferLock); 1389c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mVideoBuffersAvailable.replaceValueFor( ( unsigned int ) frameBuf, refCount); 1390c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 1391c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1392c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev default: 1393c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1394c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev }; 1395c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1396c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME_EXIT; 1397c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1398c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev} 1399c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1400c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchevstatus_t BaseCameraAdapter::startVideoCapture() 1401c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev{ 1402c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev status_t ret = NO_ERROR; 1403c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1404c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME; 1405c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1406c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev Mutex::Autolock lock(mVideoBufferLock); 1407c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1408c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev //If the capture is already ongoing, return from here. 1409c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( mRecording ) 1410c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 1411c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = NO_INIT; 1412c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 1413c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1414c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1415c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( NO_ERROR == ret ) 1416c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 1417c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1418c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev for ( unsigned int i = 0 ; i < mPreviewBuffersAvailable.size() ; i++ ) 1419c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 1420c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mVideoBuffersAvailable.add(mPreviewBuffersAvailable.keyAt(i), 0); 1421c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 1422c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1423c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mRecording = true; 1424c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 1425c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1426c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME_EXIT; 1427c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1428c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev return ret; 1429c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev} 1430c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1431c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchevstatus_t BaseCameraAdapter::stopVideoCapture() 1432c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev{ 1433c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev status_t ret = NO_ERROR; 1434c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1435c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME; 1436c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1437c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( !mRecording ) 1438c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 1439c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = NO_INIT; 1440c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 1441c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1442c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if ( NO_ERROR == ret ) 1443c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 1444c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev for ( unsigned int i = 0 ; i < mVideoBuffersAvailable.size() ; i++ ) 1445c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 1446c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev void *frameBuf = ( void * ) mVideoBuffersAvailable.keyAt(i); 1447c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev if( getFrameRefCount(frameBuf, CameraFrame::VIDEO_FRAME_SYNC) > 0) 1448c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 1449c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev returnFrame(frameBuf, CameraFrame::VIDEO_FRAME_SYNC); 1450c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 1451c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 1452c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1453c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mVideoBuffersAvailable.clear(); 1454c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1455c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mRecording = false; 1456c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 1457c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1458c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME_EXIT; 1459c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1460c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev return ret; 1461c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev} 1462c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1463c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev//-----------------Stub implementation of the interface ------------------------------ 1464c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1465c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchevstatus_t BaseCameraAdapter::takePicture() 1466c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev{ 1467c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev status_t ret = NO_ERROR; 1468c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1469c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME; 1470c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1471c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME_EXIT; 1472c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1473c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev return ret; 1474c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev} 1475c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1476c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchevstatus_t BaseCameraAdapter::stopImageCapture() 1477c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev{ 1478c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev status_t ret = NO_ERROR; 1479c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1480c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME; 1481c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1482c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME_EXIT; 1483c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1484c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev return ret; 1485c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev} 1486c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1487c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchevstatus_t BaseCameraAdapter::startBracketing(int range) 1488c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev{ 1489c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev status_t ret = NO_ERROR; 1490c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1491c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME; 1492c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1493c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME_EXIT; 1494c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1495c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev return ret; 1496c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev} 1497c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1498c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchevstatus_t BaseCameraAdapter::stopBracketing() 1499c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev{ 1500c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev status_t ret = NO_ERROR; 1501c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1502c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME; 1503c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1504c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME_EXIT; 1505c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1506c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev return ret; 1507c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev} 1508c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1509c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchevstatus_t BaseCameraAdapter::autoFocus() 1510c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev{ 1511c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev status_t ret = NO_ERROR; 1512c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1513c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME; 1514c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1515c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev notifyFocusSubscribers(false); 1516c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1517c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME_EXIT; 1518c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1519c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev return ret; 1520c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev} 1521c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1522c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchevstatus_t BaseCameraAdapter::cancelAutoFocus() 1523c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev{ 1524c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev status_t ret = NO_ERROR; 1525c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1526c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME; 1527c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1528c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME_EXIT; 1529c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1530c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev return ret; 1531c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev} 1532c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1533c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchevstatus_t BaseCameraAdapter::startSmoothZoom(int targetIdx) 1534c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev{ 1535c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev status_t ret = NO_ERROR; 1536c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1537c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME; 1538c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1539c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME_EXIT; 1540c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1541c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev return ret; 1542c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev} 1543c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1544c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchevstatus_t BaseCameraAdapter::stopSmoothZoom() 1545c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev{ 1546c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev status_t ret = NO_ERROR; 1547c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1548c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME; 1549c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1550c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME_EXIT; 1551c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1552c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev return ret; 1553c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev} 1554c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1555c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchevstatus_t BaseCameraAdapter::startPreview() 1556c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev{ 1557c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev status_t ret = NO_ERROR; 1558c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1559c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME; 1560c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1561c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME_EXIT; 1562c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1563c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev return ret; 1564c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev} 1565c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1566c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchevstatus_t BaseCameraAdapter::stopPreview() 1567c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev{ 1568c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev status_t ret = NO_ERROR; 1569c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1570c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME; 1571c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1572c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME_EXIT; 1573c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1574c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev return ret; 1575c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev} 1576c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1577c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchevstatus_t BaseCameraAdapter::useBuffers(CameraMode mode, void* bufArr, int num, size_t length, unsigned int queueable) 1578c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev{ 1579c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev status_t ret = NO_ERROR; 1580c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1581c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME; 1582c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1583c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME_EXIT; 1584c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1585c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev return ret; 1586c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev} 1587c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1588c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchevstatus_t BaseCameraAdapter::fillThisBuffer(void* frameBuf, CameraFrame::FrameType frameType) 1589c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev{ 1590c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev status_t ret = NO_ERROR; 1591c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1592c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME; 1593c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1594c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME_EXIT; 1595c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1596c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev return ret; 1597c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev} 1598c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1599c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchevstatus_t BaseCameraAdapter::getFrameSize(size_t &width, size_t &height) 1600c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev{ 1601c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev status_t ret = NO_ERROR; 1602c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1603c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME; 1604c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1605c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME_EXIT; 1606c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1607c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev return ret; 1608c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev} 1609c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1610c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchevstatus_t BaseCameraAdapter::getFrameDataSize(size_t &dataFrameSize, size_t bufferCount) 1611c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev{ 1612c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev status_t ret = NO_ERROR; 1613c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1614c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME; 1615c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1616c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME_EXIT; 1617c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1618c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev return ret; 1619c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev} 1620c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1621c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchevstatus_t BaseCameraAdapter::getPictureBufferSize(size_t &length, size_t bufferCount) 1622c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev{ 1623c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev status_t ret = NO_ERROR; 1624c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1625c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME; 1626c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1627c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME_EXIT; 1628c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1629c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev return ret; 1630c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev} 1631c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1632c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchevstatus_t BaseCameraAdapter::startFaceDetection() 1633c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev{ 1634c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev status_t ret = NO_ERROR; 1635c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1636c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME; 1637c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1638c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME_EXIT; 1639c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1640c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev return ret; 1641c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev} 1642c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1643c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchevstatus_t BaseCameraAdapter::stopFaceDetection() 1644c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev{ 1645c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev status_t ret = NO_ERROR; 1646c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1647c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME; 1648c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1649c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME_EXIT; 1650c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1651c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev return ret; 1652c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev} 1653c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1654c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchevstatus_t BaseCameraAdapter::setState(CameraCommands operation) 1655c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev{ 1656c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev status_t ret = NO_ERROR; 1657c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1658c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME; 1659c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1660c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mLock.lock(); 1661c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1662c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev switch ( mAdapterState ) 1663c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 1664c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1665c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case INTIALIZED_STATE: 1666c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1667c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev switch ( operation ) 1668c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 1669c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1670c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CAMERA_USE_BUFFERS_PREVIEW: 1671c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGDB("Adapter state switch INTIALIZED_STATE->LOADED_PREVIEW_STATE event = 0x%x", 1672c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev operation); 1673c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mNextState = LOADED_PREVIEW_STATE; 1674c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1675c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1676c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev //These events don't change the current state 1677c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CAMERA_QUERY_RESOLUTION_PREVIEW: 1678c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CAMERA_QUERY_BUFFER_SIZE_IMAGE_CAPTURE: 1679c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CAMERA_QUERY_BUFFER_SIZE_PREVIEW_DATA: 1680c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGDB("Adapter state switch INTIALIZED_STATE->INTIALIZED_STATE event = 0x%x", 1681c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev operation); 1682c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mNextState = INTIALIZED_STATE; 1683c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1684c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1685c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev default: 1686c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGEB("Adapter state switch INTIALIZED_STATE Invalid Op! event = 0x%x", 1687c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev operation); 1688c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = INVALID_OPERATION; 1689c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1690c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1691c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 1692c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1693c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1694c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1695c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case LOADED_PREVIEW_STATE: 1696c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1697c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev switch ( operation ) 1698c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 1699c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1700c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CAMERA_START_PREVIEW: 1701c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGDB("Adapter state switch LOADED_PREVIEW_STATE->PREVIEW_STATE event = 0x%x", 1702c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev operation); 1703c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mNextState = PREVIEW_STATE; 1704c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1705c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1706c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev //These events don't change the current state 1707c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CAMERA_QUERY_BUFFER_SIZE_IMAGE_CAPTURE: 1708c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CAMERA_QUERY_BUFFER_SIZE_PREVIEW_DATA: 1709c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CAMERA_USE_BUFFERS_PREVIEW_DATA: 1710c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGDB("Adapter state switch LOADED_PREVIEW_STATE->LOADED_PREVIEW_STATE event = 0x%x", 1711c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev operation); 1712c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mNextState = LOADED_PREVIEW_STATE; 1713c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1714c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1715c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev default: 1716c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGDB("Adapter state switch LOADED_PREVIEW Invalid Op! event = 0x%x", 1717c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev operation); 1718c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = INVALID_OPERATION; 1719c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1720c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1721c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 1722c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1723c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1724c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1725c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case PREVIEW_STATE: 1726c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1727c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev switch ( operation ) 1728c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 1729c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1730c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CAMERA_STOP_PREVIEW: 1731c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGDB("Adapter state switch PREVIEW_STATE->INTIALIZED_STATE event = 0x%x", 1732c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev operation); 1733c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mNextState = INTIALIZED_STATE; 1734c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1735c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1736c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CAMERA_PERFORM_AUTOFOCUS: 1737c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGDB("Adapter state switch PREVIEW_STATE->AF_STATE event = 0x%x", 1738c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev operation); 1739c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mNextState = AF_STATE; 1740c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1741c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1742c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CAMERA_START_SMOOTH_ZOOM: 1743c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGDB("Adapter state switch PREVIEW_STATE->ZOOM_STATE event = 0x%x", 1744c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev operation); 1745c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mNextState = ZOOM_STATE; 1746c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1747c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1748c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CAMERA_USE_BUFFERS_IMAGE_CAPTURE: 1749c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGDB("Adapter state switch PREVIEW_STATE->LOADED_CAPTURE_STATE event = 0x%x", 1750c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev operation); 1751c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mNextState = LOADED_CAPTURE_STATE; 1752c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1753c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1754c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CAMERA_START_VIDEO: 1755c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGDB("Adapter state switch PREVIEW_STATE->VIDEO_STATE event = 0x%x", 1756c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev operation); 1757c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mNextState = VIDEO_STATE; 1758c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1759c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 176085c859b69b3c003b8db810371e24fe41599fc7deSundar Raman case CAMERA_CANCEL_AUTOFOCUS: 1761c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CAMERA_QUERY_BUFFER_SIZE_IMAGE_CAPTURE: 1762c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CAMERA_STOP_SMOOTH_ZOOM: 1763c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGDB("Adapter state switch PREVIEW_ACTIVE->PREVIEW_ACTIVE event = 0x%x", 1764c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev operation); 1765c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mNextState = PREVIEW_STATE; 1766c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1767c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1768c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev default: 1769c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGEB("Adapter state switch PREVIEW_ACTIVE Invalid Op! event = 0x%x", 1770c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev operation); 1771c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = INVALID_OPERATION; 1772c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1773c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1774c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 1775c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1776c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1777c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1778c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case LOADED_CAPTURE_STATE: 1779c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1780c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev switch ( operation ) 1781c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 1782c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1783c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CAMERA_START_IMAGE_CAPTURE: 1784c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGDB("Adapter state switch LOADED_CAPTURE_STATE->CAPTURE_STATE event = 0x%x", 1785c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev operation); 1786c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mNextState = CAPTURE_STATE; 1787c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1788c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1789c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CAMERA_START_BRACKET_CAPTURE: 1790c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGDB("Adapter state switch LOADED_CAPTURE_STATE->BRACKETING_STATE event = 0x%x", 1791c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev operation); 1792c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mNextState = BRACKETING_STATE; 1793c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1794c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1795c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev default: 1796c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGEB("Adapter state switch LOADED_CAPTURE_STATE Invalid Op! event = 0x%x", 1797c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev operation); 1798c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = INVALID_OPERATION; 1799c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1800c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1801c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 1802c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1803c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1804c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1805c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CAPTURE_STATE: 1806c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1807c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev switch ( operation ) 1808c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 1809c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CAMERA_STOP_IMAGE_CAPTURE: 1810c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGDB("Adapter state switch CAPTURE_STATE->PREVIEW_STATE event = 0x%x", 1811c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev operation); 1812c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mNextState = PREVIEW_STATE; 1813c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1814c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1815c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev default: 1816c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGEB("Adapter state switch CAPTURE_STATE Invalid Op! event = 0x%x", 1817c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev operation); 1818c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = INVALID_OPERATION; 1819c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1820c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1821c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 1822c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1823c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1824c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1825c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case BRACKETING_STATE: 1826c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1827c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev switch ( operation ) 1828c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 1829c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1830c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CAMERA_STOP_BRACKET_CAPTURE: 1831c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGDB("Adapter state switch BRACKETING_STATE->PREVIEW_STATE event = 0x%x", 1832c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev operation); 1833c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mNextState = PREVIEW_STATE; 1834c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1835c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1836c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CAMERA_START_IMAGE_CAPTURE: 1837c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGDB("Adapter state switch BRACKETING_STATE->CAPTURE_STATE event = 0x%x", 1838c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev operation); 1839c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mNextState = CAPTURE_STATE; 1840c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1841c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1842c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev default: 1843c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGEB("Adapter state switch BRACKETING_STATE Invalid Op! event = 0x%x", 1844c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev operation); 1845c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = INVALID_OPERATION; 1846c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1847c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1848c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 1849c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1850c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1851c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1852c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case AF_STATE: 1853c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1854c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev switch ( operation ) 1855c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 1856c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1857c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CAMERA_CANCEL_AUTOFOCUS: 1858c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGDB("Adapter state switch AF_STATE->PREVIEW_STATE event = 0x%x", 1859c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev operation); 1860c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mNextState = PREVIEW_STATE; 1861c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1862c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1863c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CAMERA_START_SMOOTH_ZOOM: 1864c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGDB("Adapter state switch AF_STATE->AF_ZOOM_STATE event = 0x%x", 1865c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev operation); 1866c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mNextState = AF_ZOOM_STATE; 1867c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1868c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1869c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev default: 1870c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGEB("Adapter state switch AF_STATE Invalid Op! event = 0x%x", 1871c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev operation); 1872c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = INVALID_OPERATION; 1873c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1874c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1875c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 1876c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1877c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1878c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1879c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case ZOOM_STATE: 1880c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1881c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev switch ( operation ) 1882c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 1883c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 18842010763a13490313d773d8bbabec46414649b3abSundar Raman case CAMERA_CANCEL_AUTOFOCUS: 18852010763a13490313d773d8bbabec46414649b3abSundar Raman CAMHAL_LOGDB("Adapter state switch AF_STATE->PREVIEW_STATE event = 0x%x", 18862010763a13490313d773d8bbabec46414649b3abSundar Raman operation); 18872010763a13490313d773d8bbabec46414649b3abSundar Raman mNextState = ZOOM_STATE; 18882010763a13490313d773d8bbabec46414649b3abSundar Raman break; 18892010763a13490313d773d8bbabec46414649b3abSundar Raman 1890c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CAMERA_STOP_SMOOTH_ZOOM: 1891c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGDB("Adapter state switch ZOOM_STATE->PREVIEW_STATE event = 0x%x", 1892c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev operation); 1893c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mNextState = PREVIEW_STATE; 1894c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1895c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1896c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CAMERA_PERFORM_AUTOFOCUS: 1897c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGDB("Adapter state switch ZOOM_STATE->AF_ZOOM_STATE event = 0x%x", 1898c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev operation); 1899c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mNextState = AF_ZOOM_STATE; 1900c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1901c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 19023f7a29d44c52729f037056a634423fda6db834e3Tyler Luu case CAMERA_START_VIDEO: 19033f7a29d44c52729f037056a634423fda6db834e3Tyler Luu CAMHAL_LOGDB("Adapter state switch ZOOM_STATE->VIDEO_ZOOM_STATE event = 0x%x", 19043f7a29d44c52729f037056a634423fda6db834e3Tyler Luu operation); 19053f7a29d44c52729f037056a634423fda6db834e3Tyler Luu mNextState = VIDEO_ZOOM_STATE; 19063f7a29d44c52729f037056a634423fda6db834e3Tyler Luu break; 19073f7a29d44c52729f037056a634423fda6db834e3Tyler Luu 1908c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev default: 1909c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGEB("Adapter state switch ZOOM_STATE Invalid Op! event = 0x%x", 1910c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev operation); 1911c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = INVALID_OPERATION; 1912c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1913c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1914c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 1915c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1916c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1917c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1918c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case VIDEO_STATE: 1919c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1920c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev switch ( operation ) 1921c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 1922c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1923c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CAMERA_STOP_VIDEO: 1924c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGDB("Adapter state switch VIDEO_STATE->PREVIEW_STATE event = 0x%x", 1925c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev operation); 1926c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mNextState = PREVIEW_STATE; 1927c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1928c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 19293f7a29d44c52729f037056a634423fda6db834e3Tyler Luu case CAMERA_START_SMOOTH_ZOOM: 19303f7a29d44c52729f037056a634423fda6db834e3Tyler Luu CAMHAL_LOGDB("Adapter state switch VIDEO_STATE->VIDEO_ZOOM_STATE event = 0x%x", 19313f7a29d44c52729f037056a634423fda6db834e3Tyler Luu operation); 19323f7a29d44c52729f037056a634423fda6db834e3Tyler Luu mNextState = VIDEO_ZOOM_STATE; 19333f7a29d44c52729f037056a634423fda6db834e3Tyler Luu break; 19343f7a29d44c52729f037056a634423fda6db834e3Tyler Luu 1935ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu case CAMERA_USE_BUFFERS_IMAGE_CAPTURE: 1936ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu CAMHAL_LOGDB("Adapter state switch VIDEO_STATE->VIDEO_LOADED_CAPTURE_STATE event = 0x%x", 1937ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu operation); 1938ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu mNextState = VIDEO_LOADED_CAPTURE_STATE; 1939ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu break; 1940ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu 1941ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu case CAMERA_QUERY_BUFFER_SIZE_IMAGE_CAPTURE: 1942ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu CAMHAL_LOGDB("Adapter state switch VIDEO_STATE->VIDEO_STATE event = 0x%x", 1943ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu operation); 1944ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu mNextState = VIDEO_STATE; 1945ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu break; 1946ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu 1947c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev default: 1948c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGEB("Adapter state switch VIDEO_STATE Invalid Op! event = 0x%x", 1949c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev operation); 1950c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = INVALID_OPERATION; 1951c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1952c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1953c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 1954c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1955c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 1956c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 1957ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu case VIDEO_LOADED_CAPTURE_STATE: 1958ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu 1959ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu switch ( operation ) 1960ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu { 1961ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu 1962ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu case CAMERA_START_IMAGE_CAPTURE: 1963ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu CAMHAL_LOGDB("Adapter state switch LOADED_CAPTURE_STATE->CAPTURE_STATE event = 0x%x", 1964ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu operation); 1965ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu mNextState = VIDEO_CAPTURE_STATE; 1966ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu break; 1967ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu 1968ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu default: 1969ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu CAMHAL_LOGEB("Adapter state switch LOADED_CAPTURE_STATE Invalid Op! event = 0x%x", 1970ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu operation); 1971ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu ret = INVALID_OPERATION; 1972ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu break; 1973ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu 1974ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu } 1975ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu 1976ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu break; 1977ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu 1978ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu case VIDEO_CAPTURE_STATE: 1979ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu 1980ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu switch ( operation ) 1981ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu { 1982ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu case CAMERA_STOP_IMAGE_CAPTURE: 1983ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu CAMHAL_LOGDB("Adapter state switch CAPTURE_STATE->PREVIEW_STATE event = 0x%x", 1984ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu operation); 1985ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu mNextState = VIDEO_STATE; 1986ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu break; 1987ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu 1988ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu default: 1989ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu CAMHAL_LOGEB("Adapter state switch CAPTURE_STATE Invalid Op! event = 0x%x", 1990ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu operation); 1991ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu ret = INVALID_OPERATION; 1992ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu break; 1993ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu 1994ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu } 1995ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu 1996ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu break; 1997ee6bb64f60c228d711dc1d6875d8f4b0ed88b6cfTyler Luu 1998c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case AF_ZOOM_STATE: 1999c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2000c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev switch ( operation ) 2001c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 2002c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2003c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CAMERA_STOP_SMOOTH_ZOOM: 2004c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGDB("Adapter state switch AF_ZOOM_STATE->AF_STATE event = 0x%x", 2005c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev operation); 2006c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mNextState = AF_STATE; 2007c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 2008c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2009c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CAMERA_CANCEL_AUTOFOCUS: 2010c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGDB("Adapter state switch AF_ZOOM_STATE->ZOOM_STATE event = 0x%x", 2011c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev operation); 2012c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mNextState = ZOOM_STATE; 2013c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 2014c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2015c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev default: 2016c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGEB("Adapter state switch AF_ZOOM_STATE Invalid Op! event = 0x%x", 2017c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev operation); 2018c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = INVALID_OPERATION; 2019c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 2020c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2021c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 2022c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2023c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 2024c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2025c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case VIDEO_ZOOM_STATE: 2026c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2027c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev switch ( operation ) 2028c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 2029c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2030c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CAMERA_STOP_SMOOTH_ZOOM: 2031c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGDB("Adapter state switch VIDEO_ZOOM_STATE->VIDEO_STATE event = 0x%x", 2032c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev operation); 2033c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mNextState = VIDEO_STATE; 2034c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 20353f7a29d44c52729f037056a634423fda6db834e3Tyler Luu 20363f7a29d44c52729f037056a634423fda6db834e3Tyler Luu case CAMERA_STOP_VIDEO: 20373f7a29d44c52729f037056a634423fda6db834e3Tyler Luu CAMHAL_LOGDB("Adapter state switch VIDEO_ZOOM_STATE->ZOOM_STATE event = 0x%x", 20383f7a29d44c52729f037056a634423fda6db834e3Tyler Luu operation); 20393f7a29d44c52729f037056a634423fda6db834e3Tyler Luu mNextState = ZOOM_STATE; 20403f7a29d44c52729f037056a634423fda6db834e3Tyler Luu break; 2041c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2042c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev default: 2043c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGEB("Adapter state switch VIDEO_ZOOM_STATE Invalid Op! event = 0x%x", 2044c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev operation); 2045c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = INVALID_OPERATION; 2046c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 2047c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2048c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 2049c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2050c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 2051c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2052c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case BRACKETING_ZOOM_STATE: 2053c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2054c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev switch ( operation ) 2055c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev { 2056c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2057c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev case CAMERA_STOP_SMOOTH_ZOOM: 2058c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGDB("Adapter state switch BRACKETING_ZOOM_STATE->BRACKETING_STATE event = 0x%x", 2059c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev operation); 2060c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mNextState = BRACKETING_STATE; 2061c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 2062c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2063c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev default: 2064c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGEB("Adapter state switch BRACKETING_ZOOM_STATE Invalid Op! event = 0x%x", 2065c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev operation); 2066c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = INVALID_OPERATION; 2067c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 2068c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2069c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 2070c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2071c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev break; 2072c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2073c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev default: 2074c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev CAMHAL_LOGEA("Invalid Adapter state!"); 2075c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev ret = INVALID_OPERATION; 2076c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev } 2077c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2078c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME_EXIT; 2079c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2080c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev return ret; 2081c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev} 2082c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2083c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev//State transition finished successfully. 2084c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev//Commit the state and unlock the adapter state. 2085c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchevstatus_t BaseCameraAdapter::commitState() 2086c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev{ 2087c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev status_t ret = NO_ERROR; 2088c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2089c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME; 2090c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2091c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mAdapterState = mNextState; 2092c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2093c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mLock.unlock(); 2094c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2095c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME_EXIT; 2096c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2097c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev return ret; 2098c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev} 2099c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2100c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchevstatus_t BaseCameraAdapter::rollbackState() 2101c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev{ 2102c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev status_t ret = NO_ERROR; 2103c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2104c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME; 2105c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2106c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mNextState = mAdapterState; 2107c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2108c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev mLock.unlock(); 2109c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2110c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME_EXIT; 2111c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2112c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev return ret; 2113c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev} 2114c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2115c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev// getNextState() and getState() 2116c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev// publicly exposed functions to retrieve the adapter states 2117c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev// please notice that these functions are locked 2118c322989ae6ff6769490828de1b5eda12b749cce9Iliyan MalchevCameraAdapter::AdapterState BaseCameraAdapter::getState() 2119c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev{ 2120c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev status_t ret = NO_ERROR; 2121c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2122c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME; 2123c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2124c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev Mutex::Autolock lock(mLock); 2125c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2126c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME_EXIT; 2127c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2128c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev return mAdapterState; 2129c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev} 2130c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2131c322989ae6ff6769490828de1b5eda12b749cce9Iliyan MalchevCameraAdapter::AdapterState BaseCameraAdapter::getNextState() 2132c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev{ 2133c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev status_t ret = NO_ERROR; 2134c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2135c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME; 2136c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2137c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev Mutex::Autolock lock(mLock); 2138c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2139c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME_EXIT; 2140c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2141c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev return mNextState; 2142c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev} 2143c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2144c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev// getNextState() and getState() 2145c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev// internal protected functions to retrieve the adapter states 2146c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev// please notice that these functions are NOT locked to help 2147c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev// internal functions query state in the middle of state 2148c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev// transition 2149c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchevstatus_t BaseCameraAdapter::getState(AdapterState &state) 2150c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev{ 2151c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev status_t ret = NO_ERROR; 2152c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2153c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME; 2154c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2155c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev state = mAdapterState; 2156c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2157c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME_EXIT; 2158c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2159c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev return ret; 2160c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev} 2161c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2162c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchevstatus_t BaseCameraAdapter::getNextState(AdapterState &state) 2163c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev{ 2164c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev status_t ret = NO_ERROR; 2165c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2166c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME; 2167c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2168c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev state = mNextState; 2169c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2170c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME_EXIT; 2171c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2172c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev return ret; 2173c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev} 2174c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2175c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchevvoid BaseCameraAdapter::onOrientationEvent(uint32_t orientation, uint32_t tilt) 2176c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev{ 2177c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME; 2178c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev LOG_FUNCTION_NAME_EXIT; 2179c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev} 2180c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev//----------------------------------------------------------------------------- 2181c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2182c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2183c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2184c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev}; 2185c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2186c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev/*--------------------Camera Adapter Class ENDS here-----------------------------*/ 2187c322989ae6ff6769490828de1b5eda12b749cce9Iliyan Malchev 2188