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" |
Sungjoong Kang | daa1fcd | 2012-08-08 11:49:43 -0700 | [diff] [blame] | 53 | #include "ExynosCamera2.h" |
Sungjoong Kang | eed7ed1 | 2012-08-23 16:35:08 -0700 | [diff] [blame] | 54 | #include "cutils/properties.h" |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 55 | |
| 56 | namespace android { |
| 57 | |
| 58 | |
| 59 | #define NODE_PREFIX "/dev/video" |
| 60 | |
| 61 | #define NUM_MAX_STREAM_THREAD (5) |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 62 | #define NUM_MAX_REQUEST_MGR_ENTRY (10) |
Sungjoong Kang | ad37861 | 2012-08-17 12:34:33 -0700 | [diff] [blame] | 63 | #define NUM_MAX_DEQUEUED_REQUEST NUM_MAX_REQUEST_MGR_ENTRY |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 64 | #define MAX_CAMERA_MEMORY_PLANE_NUM (4) |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 65 | #define NUM_MAX_CAMERA_BUFFERS (16) |
| 66 | #define NUM_BAYER_BUFFERS (8) |
Sungjoong Kang | b56dcc0 | 2012-08-08 13:38:09 -0700 | [diff] [blame] | 67 | #define NUM_SENSOR_QBUF (3) |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 68 | |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 69 | #define PICTURE_GSC_NODE_NUM (2) |
Sungjoong Kang | 15fd823 | 2012-08-23 16:16:44 -0700 | [diff] [blame] | 70 | #define VIDEO_GSC_NODE_NUM (1) |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 71 | |
Sungjoong Kang | 37e122d | 2012-08-08 11:13:48 -0700 | [diff] [blame] | 72 | #define STREAM_TYPE_DIRECT (0) |
| 73 | #define STREAM_TYPE_INDIRECT (1) |
| 74 | |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 75 | #define SIGNAL_MAIN_REQ_Q_NOT_EMPTY (SIGNAL_THREAD_COMMON_LAST<<1) |
| 76 | #define SIGNAL_MAIN_REPROCESS_Q_NOT_EMPTY (SIGNAL_THREAD_COMMON_LAST<<2) |
| 77 | #define SIGNAL_MAIN_STREAM_OUTPUT_DONE (SIGNAL_THREAD_COMMON_LAST<<3) |
| 78 | #define SIGNAL_SENSOR_START_REQ_PROCESSING (SIGNAL_THREAD_COMMON_LAST<<4) |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 79 | #define SIGNAL_STREAM_GET_BUFFER (SIGNAL_THREAD_COMMON_LAST<<5) |
| 80 | #define SIGNAL_STREAM_PUT_BUFFER (SIGNAL_THREAD_COMMON_LAST<<6) |
| 81 | #define SIGNAL_STREAM_CHANGE_PARAMETER (SIGNAL_THREAD_COMMON_LAST<<7) |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 82 | #define SIGNAL_THREAD_RELEASE (SIGNAL_THREAD_COMMON_LAST<<8) |
| 83 | #define SIGNAL_ISP_START_BAYER_INPUT (SIGNAL_THREAD_COMMON_LAST<<9) |
Sungjoong Kang | 9dd63e1 | 2012-07-24 00:25:51 +0900 | [diff] [blame] | 84 | #define SIGNAL_ISP_START_BAYER_DEQUEUE (SIGNAL_THREAD_COMMON_LAST<<10) |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 85 | |
| 86 | #define SIGNAL_STREAM_DATA_COMING (SIGNAL_THREAD_COMMON_LAST<<15) |
| 87 | |
Sungjoong Kang | 0f26b20 | 2012-08-17 15:43:12 -0700 | [diff] [blame] | 88 | #define NO_TRANSITION (0) |
| 89 | #define HAL_AFSTATE_INACTIVE (1) |
| 90 | #define HAL_AFSTATE_NEEDS_COMMAND (2) |
| 91 | #define HAL_AFSTATE_STARTED (3) |
| 92 | #define HAL_AFSTATE_SCANNING (4) |
| 93 | #define HAL_AFSTATE_LOCKED (5) |
| 94 | #define HAL_AFSTATE_FAILED (6) |
| 95 | #define HAL_AFSTATE_NEEDS_DETERMINATION (7) |
| 96 | #define HAL_AFSTATE_PASSIVE_FOCUSED (8) |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 97 | |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 98 | enum sensor_name { |
| 99 | SENSOR_NAME_S5K3H2 = 1, |
| 100 | SENSOR_NAME_S5K6A3 = 2, |
| 101 | SENSOR_NAME_S5K4E5 = 3, |
| 102 | SENSOR_NAME_S5K3H7 = 4, |
| 103 | SENSOR_NAME_CUSTOM = 5, |
| 104 | SENSOR_NAME_END |
| 105 | }; |
| 106 | |
Sungjoong Kang | 15fd823 | 2012-08-23 16:16:44 -0700 | [diff] [blame] | 107 | enum is_subscenario_id { |
| 108 | ISS_SUB_SCENARIO_STILL, |
| 109 | ISS_SUB_SCENARIO_VIDEO, |
| 110 | ISS_SUB_SCENARIO_SCENE1, |
| 111 | ISS_SUB_SCENARIO_SCENE2, |
| 112 | ISS_SUB_SCENARIO_SCENE3, |
| 113 | ISS_SUB_END |
| 114 | }; |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 115 | |
| 116 | typedef struct node_info { |
| 117 | int fd; |
| 118 | int width; |
| 119 | int height; |
| 120 | int format; |
| 121 | int planes; |
| 122 | int buffers; |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 123 | enum v4l2_memory memory; |
| 124 | enum v4l2_buf_type type; |
Sungjoong Kang | be494d1 | 2012-08-04 15:36:56 -0700 | [diff] [blame] | 125 | ion_client ionClient; |
| 126 | ExynosBuffer buffer[NUM_MAX_CAMERA_BUFFERS]; |
Sungjoong Kang | 15fd823 | 2012-08-23 16:16:44 -0700 | [diff] [blame] | 127 | int status; |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 128 | } node_info_t; |
| 129 | |
| 130 | |
| 131 | typedef struct camera_hw_info { |
| 132 | int sensor_id; |
| 133 | |
| 134 | node_info_t sensor; |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 135 | node_info_t isp; |
| 136 | node_info_t capture; |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 137 | |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 138 | /*shot*/ // temp |
| 139 | struct camera2_shot_ext dummy_shot; |
| 140 | |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 141 | } camera_hw_info_t; |
| 142 | |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 143 | typedef enum request_entry_status { |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 144 | EMPTY, |
| 145 | REGISTERED, |
Sungjoong Kang | be494d1 | 2012-08-04 15:36:56 -0700 | [diff] [blame] | 146 | REQUESTED, |
| 147 | CAPTURED |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 148 | } request_entry_status_t; |
| 149 | |
| 150 | typedef struct request_manager_entry { |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 151 | request_entry_status_t status; |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 152 | camera_metadata_t *original_request; |
Sungjoong Kang | be494d1 | 2012-08-04 15:36:56 -0700 | [diff] [blame] | 153 | struct camera2_shot_ext internal_shot; |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 154 | int output_stream_count; |
| 155 | bool dynamic_meta_vaild; |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 156 | } request_manager_entry_t; |
| 157 | |
| 158 | class RequestManager { |
| 159 | public: |
| 160 | RequestManager(SignalDrivenThread* main_thread); |
| 161 | ~RequestManager(); |
| 162 | int GetNumEntries(); |
| 163 | bool IsRequestQueueFull(); |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 164 | |
| 165 | void RegisterRequest(camera_metadata_t *new_request); |
| 166 | void DeregisterRequest(camera_metadata_t **deregistered_request); |
| 167 | bool PrepareFrame(size_t *num_entries, size_t *frame_size, |
Sungjoong Kang | 0f26b20 | 2012-08-17 15:43:12 -0700 | [diff] [blame] | 168 | camera_metadata_t **prepared_frame, int afState); |
| 169 | int MarkProcessingRequest(ExynosBuffer * buf, int *afMode); |
Sungjoong Kang | 9dd63e1 | 2012-07-24 00:25:51 +0900 | [diff] [blame] | 170 | void NotifyStreamOutput(int frameCnt, int stream_id); |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 171 | void DumpInfoWithIndex(int index); |
Sungjoong Kang | ad37861 | 2012-08-17 12:34:33 -0700 | [diff] [blame] | 172 | void ApplyDynamicMetadata(struct camera2_shot_ext *shot_ext); |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 173 | void CheckCompleted(int index); |
Sungjoong Kang | 0f26b20 | 2012-08-17 15:43:12 -0700 | [diff] [blame] | 174 | void UpdateIspParameters(struct camera2_shot_ext *shot_ext, int frameCnt, bool afTrigger); |
Sungjoong Kang | 9dd63e1 | 2012-07-24 00:25:51 +0900 | [diff] [blame] | 175 | void RegisterTimestamp(int frameCnt, nsecs_t *frameTime); |
| 176 | uint64_t GetTimestamp(int frameCnt); |
| 177 | int FindFrameCnt(struct camera2_shot_ext * shot_ext); |
| 178 | int FindEntryIndexByFrameCnt(int frameCnt); |
Sungjoong Kang | b5237e6 | 2012-07-27 07:39:05 -0700 | [diff] [blame] | 179 | void Dump(void); |
| 180 | int GetNextIndex(int index); |
| 181 | void SetDefaultParameters(int cropX); |
| 182 | void SetInitialSkip(int count); |
Sungjoong Kang | ad37861 | 2012-08-17 12:34:33 -0700 | [diff] [blame] | 183 | int GetSkipCnt(); |
| 184 | void SetFrameIndex(int index); |
| 185 | int GetFrameIndex(); |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 186 | private: |
| 187 | |
| 188 | MetadataConverter *m_metadataConverter; |
| 189 | SignalDrivenThread *m_mainThread; |
| 190 | int m_numOfEntries; |
| 191 | int m_entryInsertionIndex; |
| 192 | int m_entryProcessingIndex; |
| 193 | int m_entryFrameOutputIndex; |
| 194 | request_manager_entry_t entries[NUM_MAX_REQUEST_MGR_ENTRY]; |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 195 | int m_completedIndex; |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 196 | |
| 197 | Mutex m_requestMutex; |
| 198 | |
| 199 | //TODO : alloc dynamically |
| 200 | char m_tempFrameMetadataBuf[2000]; |
| 201 | camera_metadata_t *m_tempFrameMetadata; |
Sungjoong Kang | 9dd63e1 | 2012-07-24 00:25:51 +0900 | [diff] [blame] | 202 | |
Sungjoong Kang | b5237e6 | 2012-07-27 07:39:05 -0700 | [diff] [blame] | 203 | int m_sensorPipelineSkipCnt; |
Sungjoong Kang | 9dd63e1 | 2012-07-24 00:25:51 +0900 | [diff] [blame] | 204 | int m_cropX; |
Sungjoong Kang | ad37861 | 2012-08-17 12:34:33 -0700 | [diff] [blame] | 205 | int m_frameIndex; |
Sungjoong Kang | 2bdec06 | 2012-08-17 15:47:56 -0700 | [diff] [blame] | 206 | int m_lastAeMode; |
| 207 | int m_lastAaMode; |
| 208 | int m_lastAwbMode; |
| 209 | int m_lastAeComp; |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 210 | }; |
| 211 | |
Sungjoong Kang | 9dd63e1 | 2012-07-24 00:25:51 +0900 | [diff] [blame] | 212 | |
| 213 | typedef struct bayer_buf_entry { |
| 214 | int status; |
| 215 | int reqFrameCnt; |
| 216 | nsecs_t timeStamp; |
| 217 | } bayer_buf_entry_t; |
| 218 | |
| 219 | |
| 220 | class BayerBufManager { |
| 221 | public: |
| 222 | BayerBufManager(); |
| 223 | ~BayerBufManager(); |
| 224 | int GetIndexForSensorEnqueue(); |
| 225 | int MarkSensorEnqueue(int index); |
| 226 | int MarkSensorDequeue(int index, int reqFrameCnt, nsecs_t *timeStamp); |
| 227 | int GetIndexForIspEnqueue(int *reqFrameCnt); |
| 228 | int GetIndexForIspDequeue(int *reqFrameCnt); |
| 229 | int MarkIspEnqueue(int index); |
| 230 | int MarkIspDequeue(int index); |
| 231 | int GetNumOnSensor(); |
| 232 | int GetNumOnHalFilled(); |
| 233 | int GetNumOnIsp(); |
| 234 | |
| 235 | private: |
| 236 | int GetNextIndex(int index); |
| 237 | |
| 238 | int sensorEnqueueHead; |
| 239 | int sensorDequeueHead; |
| 240 | int ispEnqueueHead; |
| 241 | int ispDequeueHead; |
| 242 | int numOnSensor; |
| 243 | int numOnIsp; |
| 244 | int numOnHalFilled; |
| 245 | int numOnHalEmpty; |
| 246 | |
| 247 | bayer_buf_entry_t entries[NUM_BAYER_BUFFERS]; |
| 248 | }; |
| 249 | |
| 250 | |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 251 | #define NOT_AVAILABLE (0) |
| 252 | #define REQUIRES_DQ_FROM_SVC (1) |
| 253 | #define ON_DRIVER (2) |
| 254 | #define ON_HAL (3) |
| 255 | #define ON_SERVICE (4) |
| 256 | |
| 257 | #define BAYER_NOT_AVAILABLE (0) |
| 258 | #define BAYER_ON_SENSOR (1) |
| 259 | #define BAYER_ON_HAL_FILLED (2) |
| 260 | #define BAYER_ON_ISP (3) |
| 261 | #define BAYER_ON_SERVICE (4) |
| 262 | #define BAYER_ON_HAL_EMPTY (5) |
| 263 | |
| 264 | typedef struct stream_parameters { |
| 265 | int streamType; |
| 266 | uint32_t outputWidth; |
| 267 | uint32_t outputHeight; |
| 268 | uint32_t nodeWidth; |
| 269 | uint32_t nodeHeight; |
| 270 | int outputFormat; |
| 271 | int nodeFormat; |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 272 | const camera2_stream_ops_t* streamOps; |
| 273 | uint32_t usage; |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 274 | int numHwBuffers; |
| 275 | int numSvcBuffers; |
Sungjoong Kang | be494d1 | 2012-08-04 15:36:56 -0700 | [diff] [blame] | 276 | int numOwnSvcBuffers; |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 277 | int fd; |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 278 | int svcPlanes; |
| 279 | int nodePlanes; |
| 280 | enum v4l2_memory memory; |
| 281 | enum v4l2_buf_type halBuftype; |
Sungjoong Kang | be494d1 | 2012-08-04 15:36:56 -0700 | [diff] [blame] | 282 | int numSvcBufsInHal; |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 283 | buffer_handle_t svcBufHandle[NUM_MAX_CAMERA_BUFFERS]; |
| 284 | ExynosBuffer svcBuffers[NUM_MAX_CAMERA_BUFFERS]; |
| 285 | int svcBufStatus[NUM_MAX_CAMERA_BUFFERS]; |
Sungjoong Kang | be494d1 | 2012-08-04 15:36:56 -0700 | [diff] [blame] | 286 | int svcBufIndex; |
| 287 | ion_client ionClient; |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 288 | node_info_t node; |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 289 | } stream_parameters_t; |
| 290 | |
Sungjoong Kang | 9dd63e1 | 2012-07-24 00:25:51 +0900 | [diff] [blame] | 291 | typedef struct record_parameters { |
| 292 | uint32_t outputWidth; |
| 293 | uint32_t outputHeight; |
| 294 | int outputFormat; |
| 295 | const camera2_stream_ops_t* streamOps; |
| 296 | uint32_t usage; |
| 297 | int numSvcBuffers; |
Sungjoong Kang | be494d1 | 2012-08-04 15:36:56 -0700 | [diff] [blame] | 298 | int numOwnSvcBuffers; |
Sungjoong Kang | 9dd63e1 | 2012-07-24 00:25:51 +0900 | [diff] [blame] | 299 | int svcPlanes; |
| 300 | buffer_handle_t svcBufHandle[NUM_MAX_CAMERA_BUFFERS]; |
| 301 | ExynosBuffer svcBuffers[NUM_MAX_CAMERA_BUFFERS]; |
| 302 | int svcBufStatus[NUM_MAX_CAMERA_BUFFERS]; |
Sungjoong Kang | be494d1 | 2012-08-04 15:36:56 -0700 | [diff] [blame] | 303 | int svcBufIndex; |
| 304 | int numSvcBufsInHal; |
Sungjoong Kang | 9dd63e1 | 2012-07-24 00:25:51 +0900 | [diff] [blame] | 305 | } record_parameters_t; |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 306 | |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 307 | class ExynosCameraHWInterface2 : public virtual RefBase { |
| 308 | public: |
Sungjoong Kang | 6044e50 | 2012-08-27 00:29:28 -0700 | [diff] [blame] | 309 | ExynosCameraHWInterface2(int cameraId, camera2_device_t *dev, ExynosCamera2 * camera, int *openInvalid); |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 310 | virtual ~ExynosCameraHWInterface2(); |
| 311 | |
| 312 | virtual void release(); |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 313 | |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 314 | inline int getCameraId() const; |
| 315 | |
| 316 | virtual int setRequestQueueSrcOps(const camera2_request_queue_src_ops_t *request_src_ops); |
| 317 | virtual int notifyRequestQueueNotEmpty(); |
| 318 | virtual int setFrameQueueDstOps(const camera2_frame_queue_dst_ops_t *frame_dst_ops); |
| 319 | virtual int getInProgressCount(); |
| 320 | virtual int flushCapturesInProgress(); |
| 321 | virtual int constructDefaultRequest(int request_template, camera_metadata_t **request); |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 322 | virtual int allocateStream(uint32_t width, uint32_t height, |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 323 | int format, const camera2_stream_ops_t *stream_ops, |
| 324 | uint32_t *stream_id, uint32_t *format_actual, uint32_t *usage, uint32_t *max_buffers); |
| 325 | virtual int registerStreamBuffers(uint32_t stream_id, int num_buffers, buffer_handle_t *buffers); |
| 326 | virtual int releaseStream(uint32_t stream_id); |
| 327 | virtual int allocateReprocessStream(uint32_t width, uint32_t height, |
| 328 | uint32_t format, const camera2_stream_in_ops_t *reprocess_stream_ops, |
| 329 | uint32_t *stream_id, uint32_t *consumer_usage, uint32_t *max_buffers); |
| 330 | virtual int releaseReprocessStream(uint32_t stream_id); |
| 331 | virtual int triggerAction(uint32_t trigger_id, int ext1, int ext2); |
| 332 | virtual int setNotifyCallback(camera2_notify_callback notify_cb, void *user); |
| 333 | virtual int getMetadataVendorTagOps(vendor_tag_query_ops_t **ops); |
| 334 | virtual int dump(int fd); |
| 335 | private: |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 336 | class MainThread : public SignalDrivenThread { |
| 337 | ExynosCameraHWInterface2 *mHardware; |
| 338 | public: |
| 339 | MainThread(ExynosCameraHWInterface2 *hw): |
| 340 | SignalDrivenThread(), |
| 341 | mHardware(hw) { |
| 342 | // Start("MainThread", PRIORITY_DEFAULT, 0); |
| 343 | } |
| 344 | ~MainThread(); |
| 345 | status_t readyToRunInternal() |
| 346 | { |
| 347 | return NO_ERROR; |
| 348 | } |
| 349 | void threadFunctionInternal() |
| 350 | { |
| 351 | mHardware->m_mainThreadFunc(this); |
| 352 | return; |
| 353 | } |
| 354 | void release(void); |
Sungjoong Kang | 15fd823 | 2012-08-23 16:16:44 -0700 | [diff] [blame] | 355 | bool m_releasing; |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 356 | }; |
Sungjoong Kang | 9dd63e1 | 2012-07-24 00:25:51 +0900 | [diff] [blame] | 357 | |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 358 | class SensorThread : public SignalDrivenThread { |
| 359 | ExynosCameraHWInterface2 *mHardware; |
| 360 | public: |
| 361 | SensorThread(ExynosCameraHWInterface2 *hw): |
| 362 | SignalDrivenThread("SensorThread", PRIORITY_DEFAULT, 0), |
| 363 | mHardware(hw), |
| 364 | m_isBayerOutputEnabled(false) { } |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 365 | ~SensorThread(); |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 366 | status_t readyToRunInternal() { |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 367 | mHardware->m_sensorThreadInitialize(this); |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 368 | return NO_ERROR; |
| 369 | } |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 370 | void threadFunctionInternal() { |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 371 | mHardware->m_sensorThreadFunc(this); |
| 372 | return; |
| 373 | } |
Sungjoong Kang | 9dd63e1 | 2012-07-24 00:25:51 +0900 | [diff] [blame] | 374 | void release(void); |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 375 | //private: |
| 376 | bool m_isBayerOutputEnabled; |
| 377 | int m_sensorFd; |
Sungjoong Kang | 15fd823 | 2012-08-23 16:16:44 -0700 | [diff] [blame] | 378 | bool m_releasing; |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 379 | }; |
| 380 | |
| 381 | class IspThread : public SignalDrivenThread { |
| 382 | ExynosCameraHWInterface2 *mHardware; |
| 383 | public: |
| 384 | IspThread(ExynosCameraHWInterface2 *hw): |
| 385 | SignalDrivenThread("IspThread", PRIORITY_DEFAULT, 0), |
| 386 | mHardware(hw) { } |
| 387 | ~IspThread(); |
| 388 | status_t readyToRunInternal() { |
| 389 | mHardware->m_ispThreadInitialize(this); |
| 390 | return NO_ERROR; |
| 391 | } |
| 392 | void threadFunctionInternal() { |
| 393 | mHardware->m_ispThreadFunc(this); |
| 394 | return; |
| 395 | } |
| 396 | void release(void); |
| 397 | //private: |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 398 | int m_ispFd; |
Sungjoong Kang | 15fd823 | 2012-08-23 16:16:44 -0700 | [diff] [blame] | 399 | bool m_releasing; |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 400 | }; |
| 401 | |
| 402 | class StreamThread : public SignalDrivenThread { |
| 403 | ExynosCameraHWInterface2 *mHardware; |
| 404 | public: |
| 405 | StreamThread(ExynosCameraHWInterface2 *hw, uint8_t new_index): |
| 406 | SignalDrivenThread("StreamThread", PRIORITY_DEFAULT, 0), |
| 407 | mHardware(hw), |
| 408 | m_index(new_index) { } |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 409 | ~StreamThread(); |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 410 | status_t readyToRunInternal() { |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 411 | mHardware->m_streamThreadInitialize(this); |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 412 | return NO_ERROR; |
| 413 | } |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 414 | void threadFunctionInternal() { |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 415 | mHardware->m_streamThreadFunc(this); |
| 416 | return; |
| 417 | } |
Sungjoong Kang | 9dd63e1 | 2012-07-24 00:25:51 +0900 | [diff] [blame] | 418 | void setRecordingParameter(record_parameters_t * recordParm); |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 419 | void setParameter(stream_parameters_t * new_parameters); |
| 420 | void applyChange(void); |
| 421 | void release(void); |
| 422 | int findBufferIndex(void * bufAddr); |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 423 | |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 424 | |
| 425 | uint8_t m_index; |
Sungjoong Kang | 9dd63e1 | 2012-07-24 00:25:51 +0900 | [diff] [blame] | 426 | bool m_activated; |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 427 | //private: |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 428 | stream_parameters_t m_parameters; |
Sungjoong Kang | 9dd63e1 | 2012-07-24 00:25:51 +0900 | [diff] [blame] | 429 | stream_parameters_t *m_tempParameters; |
| 430 | record_parameters_t m_recordParameters; |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 431 | bool m_isBufferInit; |
Sungjoong Kang | b5237e6 | 2012-07-27 07:39:05 -0700 | [diff] [blame] | 432 | bool m_releasing; |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 433 | }; |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 434 | |
| 435 | sp<MainThread> m_mainThread; |
| 436 | sp<SensorThread> m_sensorThread; |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 437 | sp<IspThread> m_ispThread; |
| 438 | sp<StreamThread> m_streamThreads[NUM_MAX_STREAM_THREAD]; |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 439 | |
| 440 | |
| 441 | |
| 442 | RequestManager *m_requestManager; |
Sungjoong Kang | 9dd63e1 | 2012-07-24 00:25:51 +0900 | [diff] [blame] | 443 | BayerBufManager *m_BayerManager; |
Sungjoong Kang | daa1fcd | 2012-08-08 11:49:43 -0700 | [diff] [blame] | 444 | ExynosCamera2 *m_camera2; |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 445 | |
| 446 | void m_mainThreadFunc(SignalDrivenThread * self); |
| 447 | void m_sensorThreadFunc(SignalDrivenThread * self); |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 448 | void m_sensorThreadInitialize(SignalDrivenThread * self); |
| 449 | void m_ispThreadFunc(SignalDrivenThread * self); |
| 450 | void m_ispThreadInitialize(SignalDrivenThread * self); |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 451 | void m_streamThreadFunc(SignalDrivenThread * self); |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 452 | void m_streamThreadInitialize(SignalDrivenThread * self); |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 453 | |
Sungjoong Kang | 86646da | 2012-08-28 17:29:11 +0900 | [diff] [blame^] | 454 | void m_streamFunc0(SignalDrivenThread *self); |
| 455 | void m_streamFunc1(SignalDrivenThread *self); |
| 456 | |
| 457 | void m_streamBufferInit(SignalDrivenThread *self); |
| 458 | |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 459 | void m_getAlignedYUVSize(int colorFormat, int w, int h, |
| 460 | ExynosBuffer *buf); |
| 461 | bool m_getRatioSize(int src_w, int src_h, |
| 462 | int dst_w, int dst_h, |
| 463 | int *crop_x, int *crop_y, |
| 464 | int *crop_w, int *crop_h, |
| 465 | int zoom); |
| 466 | int createIonClient(ion_client ionClient); |
| 467 | int deleteIonClient(ion_client ionClient); |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 468 | |
| 469 | int allocCameraMemory(ion_client ionClient, ExynosBuffer *buf, int iMemoryNum); |
| 470 | void freeCameraMemory(ExynosBuffer *buf, int iMemoryNum); |
| 471 | void initCameraMemory(ExynosBuffer *buf, int iMemoryNum); |
| 472 | |
| 473 | void DumpInfoWithShot(struct camera2_shot_ext * shot_ext); |
| 474 | bool yuv2Jpeg(ExynosBuffer *yuvBuf, |
| 475 | ExynosBuffer *jpegBuf, |
| 476 | ExynosRect *rect); |
Sungjoong Kang | 6044e50 | 2012-08-27 00:29:28 -0700 | [diff] [blame] | 477 | int InitializeISPChain(); |
Sungjoong Kang | ad37861 | 2012-08-17 12:34:33 -0700 | [diff] [blame] | 478 | void StartISP(); |
Sungjoong Kang | 0f26b20 | 2012-08-17 15:43:12 -0700 | [diff] [blame] | 479 | int GetAfState(); |
| 480 | void SetAfMode(enum aa_afmode afMode); |
Sungjoong Kang | 8e2c2fd | 2012-08-27 00:02:22 -0700 | [diff] [blame] | 481 | void OnAfTriggerStart(int id); |
Sungjoong Kang | 0f26b20 | 2012-08-17 15:43:12 -0700 | [diff] [blame] | 482 | void OnAfTrigger(int id); |
| 483 | void OnAfTriggerAutoMacro(int id); |
| 484 | void OnAfTriggerCAFPicture(int id); |
| 485 | void OnAfTriggerCAFVideo(int id); |
| 486 | void OnAfCancel(int id); |
| 487 | void OnAfCancelAutoMacro(int id); |
| 488 | void OnAfCancelCAFPicture(int id); |
| 489 | void OnAfCancelCAFVideo(int id); |
| 490 | void OnAfNotification(enum aa_afstate noti); |
| 491 | void OnAfNotificationAutoMacro(enum aa_afstate noti); |
| 492 | void OnAfNotificationCAFPicture(enum aa_afstate noti); |
| 493 | void OnAfNotificationCAFVideo(enum aa_afstate noti); |
| 494 | void SetAfStateForService(int newState); |
| 495 | int GetAfStateForService(); |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 496 | exif_attribute_t mExifInfo; |
Sungjoong Kang | eed7ed1 | 2012-08-23 16:35:08 -0700 | [diff] [blame] | 497 | void m_setExifFixedAttribute(void); |
| 498 | void m_setExifChangedAttribute(exif_attribute_t *exifInfo, ExynosRect *rect, |
| 499 | camera2_shot *currentEntry); |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 500 | void *m_exynosPictureCSC; |
Sungjoong Kang | 9dd63e1 | 2012-07-24 00:25:51 +0900 | [diff] [blame] | 501 | void *m_exynosVideoCSC; |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 502 | |
Sungjoong Kang | 9dd63e1 | 2012-07-24 00:25:51 +0900 | [diff] [blame] | 503 | int m_jpegEncodingFrameCnt; |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 504 | |
| 505 | camera2_request_queue_src_ops_t *m_requestQueueOps; |
| 506 | camera2_frame_queue_dst_ops_t *m_frameQueueOps; |
| 507 | camera2_notify_callback m_notifyCb; |
| 508 | void *m_callbackCookie; |
| 509 | |
| 510 | int m_numOfRemainingReqInSvc; |
| 511 | bool m_isRequestQueuePending; |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 512 | bool m_isRequestQueueNull; |
| 513 | camera2_device_t *m_halDevice; |
| 514 | static gralloc_module_t const* m_grallocHal; |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 515 | |
| 516 | |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 517 | camera_hw_info_t m_camera_info; |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 518 | |
| 519 | ion_client m_ionCameraClient; |
| 520 | |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 521 | bool m_isSensorThreadOn; |
| 522 | bool m_isSensorStarted; |
Sungjoong Kang | ad37861 | 2012-08-17 12:34:33 -0700 | [diff] [blame] | 523 | bool m_isIspStarted; |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 524 | |
Sungjoong Kang | ad37861 | 2012-08-17 12:34:33 -0700 | [diff] [blame] | 525 | int m_need_streamoff; |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 526 | |
| 527 | bool m_initFlag1; |
| 528 | bool m_initFlag2; |
Sungjoong Kang | 13d8c7b | 2012-07-14 10:20:39 +0900 | [diff] [blame] | 529 | |
| 530 | int indexToQueue[3+1]; |
| 531 | int m_fd_scp; |
| 532 | |
| 533 | bool m_scp_flushing; |
| 534 | bool m_closing; |
| 535 | ExynosBuffer m_resizeBuf; |
Sungjoong Kang | 9dd63e1 | 2012-07-24 00:25:51 +0900 | [diff] [blame] | 536 | bool m_recordingEnabled; |
| 537 | int m_previewOutput; |
| 538 | int m_recordOutput; |
| 539 | bool m_needsRecordBufferInit; |
| 540 | int lastFrameCnt; |
Sungjoong Kang | 9dd63e1 | 2012-07-24 00:25:51 +0900 | [diff] [blame] | 541 | int m_cameraId; |
| 542 | bool m_scp_closing; |
| 543 | bool m_scp_closed; |
Sungjoong Kang | 15fd823 | 2012-08-23 16:16:44 -0700 | [diff] [blame] | 544 | bool m_wideAspect; |
Sungjoong Kang | 8e2c2fd | 2012-08-27 00:02:22 -0700 | [diff] [blame] | 545 | uint32_t lastAfRegion[4]; |
Sungjoong Kang | ad37861 | 2012-08-17 12:34:33 -0700 | [diff] [blame] | 546 | |
| 547 | mutable Mutex m_qbufLock; |
| 548 | |
Sungjoong Kang | 0f26b20 | 2012-08-17 15:43:12 -0700 | [diff] [blame] | 549 | int m_afState; |
| 550 | int m_afTriggerId; |
| 551 | enum aa_afmode m_afMode; |
| 552 | enum aa_afmode m_afMode2; |
| 553 | bool m_IsAfModeUpdateRequired; |
| 554 | bool m_IsAfTriggerRequired; |
| 555 | bool m_IsAfLockRequired; |
| 556 | int m_serviceAfState; |
Sungjoong Kang | 36c106c | 2012-08-23 17:38:20 -0700 | [diff] [blame] | 557 | bool m_AfHwStateFailed; |
Sungjoong Kang | 8e2c2fd | 2012-08-27 00:02:22 -0700 | [diff] [blame] | 558 | int m_afPendingTriggerId; |
| 559 | int m_afModeWaitingCnt; |
Sungjoong Kang | eed7ed1 | 2012-08-23 16:35:08 -0700 | [diff] [blame] | 560 | struct camera2_shot m_jpegMetadata; |
Jiyoung Shin | c15a6b0 | 2012-06-05 01:08:14 -0700 | [diff] [blame] | 561 | }; |
| 562 | |
| 563 | }; // namespace android |
| 564 | |
| 565 | #endif |