Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 1 | /* |
| 2 | ** |
| 3 | ** Copyright 2008, The Android Open Source Project |
| 4 | ** Copyright 2012, Samsung Electronics Co. LTD |
| 5 | ** |
| 6 | ** Licensed under the Apache License, Version 2.0 (the "License"); |
| 7 | ** you may not use this file except in compliance with the License. |
| 8 | ** You may obtain a copy of the License at |
| 9 | ** |
| 10 | ** http://www.apache.org/licenses/LICENSE-2.0 |
| 11 | ** |
| 12 | ** Unless required by applicable law or agreed to in writing, software |
| 13 | ** distributed under the License is distributed on an "AS IS" BASIS, |
| 14 | ** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 15 | ** See the License for the specific language governing permissions and |
| 16 | ** limitations under the License. |
| 17 | */ |
| 18 | |
| 19 | /*! |
| 20 | * \file ExynosCameraHWInterface2.h |
| 21 | * \brief header file for Android Camera API 2.0 HAL |
| 22 | * \author Sungjoong Kang(sj3.kang@samsung.com) |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 23 | * \date 2012/07/10 |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 24 | * |
| 25 | * <b>Revision History: </b> |
| 26 | * - 2012/05/31 : Sungjoong Kang(sj3.kang@samsung.com) \n |
| 27 | * Initial Release |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 28 | * |
| 29 | * - 2012/07/10 : Sungjoong Kang(sj3.kang@samsung.com) \n |
| 30 | * 2nd Release |
| 31 | * |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 32 | */ |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 33 | |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 34 | #ifndef EXYNOS_CAMERA_HW_INTERFACE_2_H |
| 35 | #define EXYNOS_CAMERA_HW_INTERFACE_2_H |
| 36 | |
| 37 | #include <hardware/camera2.h> |
| 38 | #include <camera/Camera.h> |
| 39 | #include <camera/CameraParameters.h> |
| 40 | #include "SignalDrivenThread.h" |
| 41 | #include "MetadataConverter.h" |
| 42 | #include "exynos_v4l2.h" |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 43 | #include "ExynosRect.h" |
| 44 | #include "ExynosBuffer.h" |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 45 | #include "videodev2_exynos_camera.h" |
| 46 | #include "gralloc_priv.h" |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 47 | #include "ExynosJpegEncoderForCamera.h" |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 48 | #include <fcntl.h> |
| 49 | #include "fimc-is-metadata.h" |
| 50 | #include "ion.h" |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 51 | #include "ExynosExif.h" |
| 52 | #include "csc.h" |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 53 | |
| 54 | namespace android { |
| 55 | |
| 56 | |
| 57 | #define NODE_PREFIX "/dev/video" |
| 58 | |
| 59 | #define NUM_MAX_STREAM_THREAD (5) |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 60 | #define NUM_MAX_DEQUEUED_REQUEST (8) |
| 61 | /* #define NUM_MAX_REQUEST_MGR_ENTRY NUM_MAX_DEQUEUED_REQUEST */ |
| 62 | #define NUM_MAX_REQUEST_MGR_ENTRY (10) |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 63 | #define MAX_CAMERA_MEMORY_PLANE_NUM (4) |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 64 | #define NUM_MAX_CAMERA_BUFFERS (16) |
| 65 | #define NUM_BAYER_BUFFERS (8) |
Sungjoong Kang | 9dd63e1 | 2012-07-24 00:25:51 +0900 | [diff] [blame^] | 66 | #define NUM_SENSOR_QBUF (4) |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 67 | |
Sungjoong Kang | 9dd63e1 | 2012-07-24 00:25:51 +0900 | [diff] [blame^] | 68 | #define PREVIEW_GSC_NODE_NUM (1) |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 69 | #define PICTURE_GSC_NODE_NUM (2) |
| 70 | |
| 71 | #define SIGNAL_MAIN_REQ_Q_NOT_EMPTY (SIGNAL_THREAD_COMMON_LAST<<1) |
| 72 | #define SIGNAL_MAIN_REPROCESS_Q_NOT_EMPTY (SIGNAL_THREAD_COMMON_LAST<<2) |
| 73 | #define SIGNAL_MAIN_STREAM_OUTPUT_DONE (SIGNAL_THREAD_COMMON_LAST<<3) |
| 74 | #define SIGNAL_SENSOR_START_REQ_PROCESSING (SIGNAL_THREAD_COMMON_LAST<<4) |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 75 | #define SIGNAL_STREAM_GET_BUFFER (SIGNAL_THREAD_COMMON_LAST<<5) |
| 76 | #define SIGNAL_STREAM_PUT_BUFFER (SIGNAL_THREAD_COMMON_LAST<<6) |
| 77 | #define SIGNAL_STREAM_CHANGE_PARAMETER (SIGNAL_THREAD_COMMON_LAST<<7) |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 78 | #define SIGNAL_THREAD_RELEASE (SIGNAL_THREAD_COMMON_LAST<<8) |
| 79 | #define SIGNAL_ISP_START_BAYER_INPUT (SIGNAL_THREAD_COMMON_LAST<<9) |
Sungjoong Kang | 9dd63e1 | 2012-07-24 00:25:51 +0900 | [diff] [blame^] | 80 | #define SIGNAL_ISP_START_BAYER_DEQUEUE (SIGNAL_THREAD_COMMON_LAST<<10) |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 81 | |
| 82 | #define SIGNAL_STREAM_DATA_COMING (SIGNAL_THREAD_COMMON_LAST<<15) |
| 83 | |
| 84 | |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 85 | |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 86 | enum sensor_name { |
| 87 | SENSOR_NAME_S5K3H2 = 1, |
| 88 | SENSOR_NAME_S5K6A3 = 2, |
| 89 | SENSOR_NAME_S5K4E5 = 3, |
| 90 | SENSOR_NAME_S5K3H7 = 4, |
| 91 | SENSOR_NAME_CUSTOM = 5, |
| 92 | SENSOR_NAME_END |
| 93 | }; |
| 94 | |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 95 | |
| 96 | typedef struct node_info { |
| 97 | int fd; |
| 98 | int width; |
| 99 | int height; |
| 100 | int format; |
| 101 | int planes; |
| 102 | int buffers; |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 103 | enum v4l2_memory memory; |
| 104 | enum v4l2_buf_type type; |
| 105 | ion_client ionClient; |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 106 | ExynosBuffer buffer[NUM_MAX_CAMERA_BUFFERS]; |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 107 | } node_info_t; |
| 108 | |
| 109 | |
| 110 | typedef struct camera_hw_info { |
| 111 | int sensor_id; |
| 112 | |
| 113 | node_info_t sensor; |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 114 | node_info_t isp; |
| 115 | node_info_t capture; |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 116 | |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 117 | /*shot*/ // temp |
| 118 | struct camera2_shot_ext dummy_shot; |
| 119 | |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 120 | } camera_hw_info_t; |
| 121 | |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 122 | typedef enum request_entry_status { |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 123 | EMPTY, |
| 124 | REGISTERED, |
| 125 | PROCESSING |
| 126 | } request_entry_status_t; |
| 127 | |
| 128 | typedef struct request_manager_entry { |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 129 | request_entry_status_t status; |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 130 | camera_metadata_t *original_request; |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 131 | // TODO : allocate memory dynamically |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 132 | camera2_ctl_metadata_NEW_t internal_shot; |
| 133 | int output_stream_count; |
| 134 | bool dynamic_meta_vaild; |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 135 | } request_manager_entry_t; |
| 136 | |
| 137 | class RequestManager { |
| 138 | public: |
| 139 | RequestManager(SignalDrivenThread* main_thread); |
| 140 | ~RequestManager(); |
| 141 | int GetNumEntries(); |
| 142 | bool IsRequestQueueFull(); |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 143 | |
| 144 | void RegisterRequest(camera_metadata_t *new_request); |
| 145 | void DeregisterRequest(camera_metadata_t **deregistered_request); |
| 146 | bool PrepareFrame(size_t *num_entries, size_t *frame_size, |
| 147 | camera_metadata_t **prepared_frame); |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 148 | int MarkProcessingRequest(ExynosBuffer *buf); |
Sungjoong Kang | 9dd63e1 | 2012-07-24 00:25:51 +0900 | [diff] [blame^] | 149 | void NotifyStreamOutput(int frameCnt, int stream_id); |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 150 | void DumpInfoWithIndex(int index); |
Sungjoong Kang | 9dd63e1 | 2012-07-24 00:25:51 +0900 | [diff] [blame^] | 151 | void ApplyDynamicMetadata(struct camera2_shot_ext *shot_ext, int frameCnt); |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 152 | void CheckCompleted(int index); |
Sungjoong Kang | 9dd63e1 | 2012-07-24 00:25:51 +0900 | [diff] [blame^] | 153 | void UpdateOutputStreamInfo(struct camera2_shot_ext *shot_ext, int frameCnt); |
| 154 | void RegisterTimestamp(int frameCnt, nsecs_t *frameTime); |
| 155 | uint64_t GetTimestamp(int frameCnt); |
| 156 | int FindFrameCnt(struct camera2_shot_ext * shot_ext); |
| 157 | int FindEntryIndexByFrameCnt(int frameCnt); |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 158 | void Dump(void); |
Sungjoong Kang | 9dd63e1 | 2012-07-24 00:25:51 +0900 | [diff] [blame^] | 159 | int GetNextIndex(int index); |
| 160 | void SetDefaultParameters(int cropX); |
| 161 | |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 162 | private: |
| 163 | |
| 164 | MetadataConverter *m_metadataConverter; |
| 165 | SignalDrivenThread *m_mainThread; |
| 166 | int m_numOfEntries; |
| 167 | int m_entryInsertionIndex; |
| 168 | int m_entryProcessingIndex; |
| 169 | int m_entryFrameOutputIndex; |
| 170 | request_manager_entry_t entries[NUM_MAX_REQUEST_MGR_ENTRY]; |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 171 | int m_completedIndex; |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 172 | |
| 173 | Mutex m_requestMutex; |
| 174 | |
| 175 | //TODO : alloc dynamically |
| 176 | char m_tempFrameMetadataBuf[2000]; |
| 177 | camera_metadata_t *m_tempFrameMetadata; |
Sungjoong Kang | 9dd63e1 | 2012-07-24 00:25:51 +0900 | [diff] [blame^] | 178 | |
| 179 | // HACK |
| 180 | int tempInitialSkipCnt; |
| 181 | int m_cropX; |
| 182 | |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 183 | }; |
| 184 | |
Sungjoong Kang | 9dd63e1 | 2012-07-24 00:25:51 +0900 | [diff] [blame^] | 185 | |
| 186 | typedef struct bayer_buf_entry { |
| 187 | int status; |
| 188 | int reqFrameCnt; |
| 189 | nsecs_t timeStamp; |
| 190 | } bayer_buf_entry_t; |
| 191 | |
| 192 | |
| 193 | class BayerBufManager { |
| 194 | public: |
| 195 | BayerBufManager(); |
| 196 | ~BayerBufManager(); |
| 197 | int GetIndexForSensorEnqueue(); |
| 198 | int MarkSensorEnqueue(int index); |
| 199 | int MarkSensorDequeue(int index, int reqFrameCnt, nsecs_t *timeStamp); |
| 200 | int GetIndexForIspEnqueue(int *reqFrameCnt); |
| 201 | int GetIndexForIspDequeue(int *reqFrameCnt); |
| 202 | int MarkIspEnqueue(int index); |
| 203 | int MarkIspDequeue(int index); |
| 204 | int GetNumOnSensor(); |
| 205 | int GetNumOnHalFilled(); |
| 206 | int GetNumOnIsp(); |
| 207 | |
| 208 | private: |
| 209 | int GetNextIndex(int index); |
| 210 | |
| 211 | int sensorEnqueueHead; |
| 212 | int sensorDequeueHead; |
| 213 | int ispEnqueueHead; |
| 214 | int ispDequeueHead; |
| 215 | int numOnSensor; |
| 216 | int numOnIsp; |
| 217 | int numOnHalFilled; |
| 218 | int numOnHalEmpty; |
| 219 | |
| 220 | bayer_buf_entry_t entries[NUM_BAYER_BUFFERS]; |
| 221 | }; |
| 222 | |
| 223 | |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 224 | #define NOT_AVAILABLE (0) |
| 225 | #define REQUIRES_DQ_FROM_SVC (1) |
| 226 | #define ON_DRIVER (2) |
| 227 | #define ON_HAL (3) |
| 228 | #define ON_SERVICE (4) |
| 229 | |
| 230 | #define BAYER_NOT_AVAILABLE (0) |
| 231 | #define BAYER_ON_SENSOR (1) |
| 232 | #define BAYER_ON_HAL_FILLED (2) |
| 233 | #define BAYER_ON_ISP (3) |
| 234 | #define BAYER_ON_SERVICE (4) |
| 235 | #define BAYER_ON_HAL_EMPTY (5) |
| 236 | |
| 237 | typedef struct stream_parameters { |
| 238 | int streamType; |
| 239 | uint32_t outputWidth; |
| 240 | uint32_t outputHeight; |
| 241 | uint32_t nodeWidth; |
| 242 | uint32_t nodeHeight; |
| 243 | int outputFormat; |
| 244 | int nodeFormat; |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 245 | const camera2_stream_ops_t* streamOps; |
| 246 | uint32_t usage; |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 247 | int numHwBuffers; |
| 248 | int numSvcBuffers; |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 249 | int fd; |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 250 | int svcPlanes; |
| 251 | int nodePlanes; |
| 252 | enum v4l2_memory memory; |
| 253 | enum v4l2_buf_type halBuftype; |
| 254 | |
| 255 | buffer_handle_t svcBufHandle[NUM_MAX_CAMERA_BUFFERS]; |
| 256 | ExynosBuffer svcBuffers[NUM_MAX_CAMERA_BUFFERS]; |
| 257 | int svcBufStatus[NUM_MAX_CAMERA_BUFFERS]; |
| 258 | |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 259 | ion_client ionClient; |
| 260 | node_info_t node; |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 261 | } stream_parameters_t; |
| 262 | |
Sungjoong Kang | 9dd63e1 | 2012-07-24 00:25:51 +0900 | [diff] [blame^] | 263 | typedef struct record_parameters { |
| 264 | uint32_t outputWidth; |
| 265 | uint32_t outputHeight; |
| 266 | int outputFormat; |
| 267 | const camera2_stream_ops_t* streamOps; |
| 268 | uint32_t usage; |
| 269 | int numSvcBuffers; |
| 270 | int svcPlanes; |
| 271 | buffer_handle_t svcBufHandle[NUM_MAX_CAMERA_BUFFERS]; |
| 272 | ExynosBuffer svcBuffers[NUM_MAX_CAMERA_BUFFERS]; |
| 273 | int svcBufStatus[NUM_MAX_CAMERA_BUFFERS]; |
| 274 | int m_svcBufIndex; |
| 275 | int numBufsInHal; |
| 276 | } record_parameters_t; |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 277 | |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 278 | class ExynosCameraHWInterface2 : public virtual RefBase { |
| 279 | public: |
| 280 | ExynosCameraHWInterface2(int cameraId, camera2_device_t *dev); |
| 281 | virtual ~ExynosCameraHWInterface2(); |
| 282 | |
| 283 | virtual void release(); |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 284 | |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 285 | inline int getCameraId() const; |
| 286 | |
| 287 | virtual int setRequestQueueSrcOps(const camera2_request_queue_src_ops_t *request_src_ops); |
| 288 | virtual int notifyRequestQueueNotEmpty(); |
| 289 | virtual int setFrameQueueDstOps(const camera2_frame_queue_dst_ops_t *frame_dst_ops); |
| 290 | virtual int getInProgressCount(); |
| 291 | virtual int flushCapturesInProgress(); |
| 292 | virtual int constructDefaultRequest(int request_template, camera_metadata_t **request); |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 293 | virtual int allocateStream(uint32_t width, uint32_t height, |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 294 | int format, const camera2_stream_ops_t *stream_ops, |
| 295 | uint32_t *stream_id, uint32_t *format_actual, uint32_t *usage, uint32_t *max_buffers); |
| 296 | virtual int registerStreamBuffers(uint32_t stream_id, int num_buffers, buffer_handle_t *buffers); |
| 297 | virtual int releaseStream(uint32_t stream_id); |
| 298 | virtual int allocateReprocessStream(uint32_t width, uint32_t height, |
| 299 | uint32_t format, const camera2_stream_in_ops_t *reprocess_stream_ops, |
| 300 | uint32_t *stream_id, uint32_t *consumer_usage, uint32_t *max_buffers); |
| 301 | virtual int releaseReprocessStream(uint32_t stream_id); |
| 302 | virtual int triggerAction(uint32_t trigger_id, int ext1, int ext2); |
| 303 | virtual int setNotifyCallback(camera2_notify_callback notify_cb, void *user); |
| 304 | virtual int getMetadataVendorTagOps(vendor_tag_query_ops_t **ops); |
| 305 | virtual int dump(int fd); |
| 306 | private: |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 307 | class MainThread : public SignalDrivenThread { |
| 308 | ExynosCameraHWInterface2 *mHardware; |
| 309 | public: |
| 310 | MainThread(ExynosCameraHWInterface2 *hw): |
| 311 | SignalDrivenThread(), |
| 312 | mHardware(hw) { |
| 313 | // Start("MainThread", PRIORITY_DEFAULT, 0); |
| 314 | } |
| 315 | ~MainThread(); |
| 316 | status_t readyToRunInternal() |
| 317 | { |
| 318 | return NO_ERROR; |
| 319 | } |
| 320 | void threadFunctionInternal() |
| 321 | { |
| 322 | mHardware->m_mainThreadFunc(this); |
| 323 | return; |
| 324 | } |
| 325 | void release(void); |
| 326 | }; |
Sungjoong Kang | 9dd63e1 | 2012-07-24 00:25:51 +0900 | [diff] [blame^] | 327 | |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 328 | class SensorThread : public SignalDrivenThread { |
| 329 | ExynosCameraHWInterface2 *mHardware; |
| 330 | public: |
| 331 | SensorThread(ExynosCameraHWInterface2 *hw): |
| 332 | SignalDrivenThread("SensorThread", PRIORITY_DEFAULT, 0), |
| 333 | mHardware(hw), |
| 334 | m_isBayerOutputEnabled(false) { } |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 335 | ~SensorThread(); |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 336 | status_t readyToRunInternal() { |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 337 | mHardware->m_sensorThreadInitialize(this); |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 338 | return NO_ERROR; |
| 339 | } |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 340 | void threadFunctionInternal() { |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 341 | mHardware->m_sensorThreadFunc(this); |
| 342 | return; |
| 343 | } |
Sungjoong Kang | 9dd63e1 | 2012-07-24 00:25:51 +0900 | [diff] [blame^] | 344 | void release(void); |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 345 | //private: |
| 346 | bool m_isBayerOutputEnabled; |
| 347 | int m_sensorFd; |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 348 | }; |
| 349 | |
| 350 | class IspThread : public SignalDrivenThread { |
| 351 | ExynosCameraHWInterface2 *mHardware; |
| 352 | public: |
| 353 | IspThread(ExynosCameraHWInterface2 *hw): |
| 354 | SignalDrivenThread("IspThread", PRIORITY_DEFAULT, 0), |
| 355 | mHardware(hw) { } |
| 356 | ~IspThread(); |
| 357 | status_t readyToRunInternal() { |
| 358 | mHardware->m_ispThreadInitialize(this); |
| 359 | return NO_ERROR; |
| 360 | } |
| 361 | void threadFunctionInternal() { |
| 362 | mHardware->m_ispThreadFunc(this); |
| 363 | return; |
| 364 | } |
| 365 | void release(void); |
| 366 | //private: |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 367 | int m_ispFd; |
| 368 | }; |
| 369 | |
| 370 | class StreamThread : public SignalDrivenThread { |
| 371 | ExynosCameraHWInterface2 *mHardware; |
| 372 | public: |
| 373 | StreamThread(ExynosCameraHWInterface2 *hw, uint8_t new_index): |
| 374 | SignalDrivenThread("StreamThread", PRIORITY_DEFAULT, 0), |
| 375 | mHardware(hw), |
| 376 | m_index(new_index) { } |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 377 | ~StreamThread(); |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 378 | status_t readyToRunInternal() { |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 379 | mHardware->m_streamThreadInitialize(this); |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 380 | return NO_ERROR; |
| 381 | } |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 382 | void threadFunctionInternal() { |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 383 | mHardware->m_streamThreadFunc(this); |
| 384 | return; |
| 385 | } |
Sungjoong Kang | 9dd63e1 | 2012-07-24 00:25:51 +0900 | [diff] [blame^] | 386 | void setRecordingParameter(record_parameters_t * recordParm); |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 387 | void setParameter(stream_parameters_t * new_parameters); |
| 388 | void applyChange(void); |
| 389 | void release(void); |
| 390 | int findBufferIndex(void * bufAddr); |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 391 | |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 392 | |
| 393 | uint8_t m_index; |
Sungjoong Kang | 9dd63e1 | 2012-07-24 00:25:51 +0900 | [diff] [blame^] | 394 | bool m_activated; |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 395 | //private: |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 396 | stream_parameters_t m_parameters; |
Sungjoong Kang | 9dd63e1 | 2012-07-24 00:25:51 +0900 | [diff] [blame^] | 397 | stream_parameters_t *m_tempParameters; |
| 398 | record_parameters_t m_recordParameters; |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 399 | bool m_isBufferInit; |
| 400 | }; |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 401 | |
| 402 | sp<MainThread> m_mainThread; |
| 403 | sp<SensorThread> m_sensorThread; |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 404 | sp<IspThread> m_ispThread; |
| 405 | sp<StreamThread> m_streamThreads[NUM_MAX_STREAM_THREAD]; |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 406 | |
| 407 | |
| 408 | |
| 409 | RequestManager *m_requestManager; |
Sungjoong Kang | 9dd63e1 | 2012-07-24 00:25:51 +0900 | [diff] [blame^] | 410 | BayerBufManager *m_BayerManager; |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 411 | |
| 412 | void m_mainThreadFunc(SignalDrivenThread * self); |
| 413 | void m_sensorThreadFunc(SignalDrivenThread * self); |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 414 | void m_sensorThreadInitialize(SignalDrivenThread * self); |
| 415 | void m_ispThreadFunc(SignalDrivenThread * self); |
| 416 | void m_ispThreadInitialize(SignalDrivenThread * self); |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 417 | void m_streamThreadFunc(SignalDrivenThread * self); |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 418 | void m_streamThreadInitialize(SignalDrivenThread * self); |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 419 | |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 420 | void m_getAlignedYUVSize(int colorFormat, int w, int h, |
| 421 | ExynosBuffer *buf); |
| 422 | bool m_getRatioSize(int src_w, int src_h, |
| 423 | int dst_w, int dst_h, |
| 424 | int *crop_x, int *crop_y, |
| 425 | int *crop_w, int *crop_h, |
| 426 | int zoom); |
| 427 | int createIonClient(ion_client ionClient); |
| 428 | int deleteIonClient(ion_client ionClient); |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 429 | |
| 430 | int allocCameraMemory(ion_client ionClient, ExynosBuffer *buf, int iMemoryNum); |
| 431 | void freeCameraMemory(ExynosBuffer *buf, int iMemoryNum); |
| 432 | void initCameraMemory(ExynosBuffer *buf, int iMemoryNum); |
| 433 | |
| 434 | void DumpInfoWithShot(struct camera2_shot_ext * shot_ext); |
| 435 | bool yuv2Jpeg(ExynosBuffer *yuvBuf, |
| 436 | ExynosBuffer *jpegBuf, |
| 437 | ExynosRect *rect); |
| 438 | exif_attribute_t mExifInfo; |
| 439 | void *m_exynosPictureCSC; |
Sungjoong Kang | 9dd63e1 | 2012-07-24 00:25:51 +0900 | [diff] [blame^] | 440 | void *m_exynosVideoCSC; |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 441 | |
Sungjoong Kang | 9dd63e1 | 2012-07-24 00:25:51 +0900 | [diff] [blame^] | 442 | int m_jpegEncodingFrameCnt; |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 443 | |
| 444 | camera2_request_queue_src_ops_t *m_requestQueueOps; |
| 445 | camera2_frame_queue_dst_ops_t *m_frameQueueOps; |
| 446 | camera2_notify_callback m_notifyCb; |
| 447 | void *m_callbackCookie; |
| 448 | |
| 449 | int m_numOfRemainingReqInSvc; |
| 450 | bool m_isRequestQueuePending; |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 451 | bool m_isRequestQueueNull; |
| 452 | camera2_device_t *m_halDevice; |
| 453 | static gralloc_module_t const* m_grallocHal; |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 454 | |
| 455 | |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 456 | camera_hw_info_t m_camera_info; |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 457 | |
| 458 | ion_client m_ionCameraClient; |
| 459 | |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 460 | bool m_isSensorThreadOn; |
| 461 | bool m_isSensorStarted; |
| 462 | |
| 463 | |
| 464 | |
| 465 | bool m_initFlag1; |
| 466 | bool m_initFlag2; |
Sungjoong Kang | 9dd63e1 | 2012-07-24 00:25:51 +0900 | [diff] [blame^] | 467 | int m_ispProcessingFrameCnt; |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 468 | |
| 469 | int indexToQueue[3+1]; |
| 470 | int m_fd_scp; |
| 471 | |
| 472 | bool m_scp_flushing; |
| 473 | bool m_closing; |
| 474 | ExynosBuffer m_resizeBuf; |
Sungjoong Kang | 9dd63e1 | 2012-07-24 00:25:51 +0900 | [diff] [blame^] | 475 | ExynosBuffer m_resizeBuf2; |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 476 | int m_svcBufIndex; |
| 477 | nsecs_t m_lastTimeStamp; |
Sungjoong Kang | 9dd63e1 | 2012-07-24 00:25:51 +0900 | [diff] [blame^] | 478 | bool m_recordingEnabled; |
| 479 | int m_previewOutput; |
| 480 | int m_recordOutput; |
| 481 | bool m_needsRecordBufferInit; |
| 482 | int lastFrameCnt; |
| 483 | int m_savecnt; |
| 484 | int m_cameraId; |
| 485 | bool m_scp_closing; |
| 486 | bool m_scp_closed; |
| 487 | |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 488 | }; |
| 489 | |
| 490 | }; // namespace android |
| 491 | |
| 492 | #endif |