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 (at) samsung.com) 23 * \date 2012/07/10 24 * 25 * <b>Revision History: </b> 26 * - 2012/05/31 : Sungjoong Kang(sj3.kang (at) samsung.com) \n 27 * Initial Release 28 * 29 * - 2012/07/10 : Sungjoong Kang(sj3.kang (at) samsung.com) \n 30 * 2nd Release 31 * 32 */ 33 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 <utils/List.h> 41 #include "SignalDrivenThread.h" 42 #include "MetadataConverter.h" 43 #include "exynos_v4l2.h" 44 #include "ExynosRect.h" 45 #include "ExynosBuffer.h" 46 #include "videodev2_exynos_camera.h" 47 #include "gralloc_priv.h" 48 #include "ExynosJpegEncoderForCamera.h" 49 #include <fcntl.h> 50 #include "fimc-is-metadata.h" 51 #include "ion.h" 52 #include "ExynosExif.h" 53 #include "csc.h" 54 #include "ExynosCamera2.h" 55 #include "cutils/properties.h" 56 57 namespace android { 58 59 //#define EXYNOS_CAMERA_LOG 60 #define ENABLE_FRAME_SYNC 61 #define NODE_PREFIX "/dev/video" 62 63 #define NUM_MAX_STREAM_THREAD (5) 64 #define NUM_MAX_REQUEST_MGR_ENTRY (5) 65 #define NUM_MAX_CAMERA_BUFFERS (16) 66 #define NUM_BAYER_BUFFERS (8) 67 #define NUM_SCC_BUFFERS (8) 68 #define NUM_SCP_BUFFERS (8) 69 #define NUM_MIN_SENSOR_QBUF (3) 70 #define NUM_MAX_SUBSTREAM (4) 71 72 #define PICTURE_GSC_NODE_NUM (2) 73 #define VIDEO_GSC_NODE_NUM (1) 74 75 #define STREAM_TYPE_DIRECT (0) 76 #define STREAM_TYPE_INDIRECT (1) 77 78 #define SIGNAL_MAIN_REQ_Q_NOT_EMPTY (SIGNAL_THREAD_COMMON_LAST<<1) 79 80 #define SIGNAL_MAIN_STREAM_OUTPUT_DONE (SIGNAL_THREAD_COMMON_LAST<<3) 81 #define SIGNAL_SENSOR_START_REQ_PROCESSING (SIGNAL_THREAD_COMMON_LAST<<4) 82 83 #define SIGNAL_THREAD_RELEASE (SIGNAL_THREAD_COMMON_LAST<<8) 84 85 #define SIGNAL_STREAM_REPROCESSING_START (SIGNAL_THREAD_COMMON_LAST<<14) 86 #define SIGNAL_STREAM_DATA_COMING (SIGNAL_THREAD_COMMON_LAST<<15) 87 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) 97 98 #define STREAM_ID_PREVIEW (0) 99 #define STREAM_MASK_PREVIEW (1<<STREAM_ID_PREVIEW) 100 #define STREAM_ID_RECORD (1) 101 #define STREAM_MASK_RECORD (1<<STREAM_ID_RECORD) 102 #define STREAM_ID_PRVCB (2) 103 #define STREAM_MASK_PRVCB (1<<STREAM_ID_PRVCB) 104 #define STREAM_ID_JPEG (4) 105 #define STREAM_MASK_JPEG (1<<STREAM_ID_JPEG) 106 #define STREAM_ID_ZSL (5) 107 #define STREAM_MASK_ZSL (1<<STREAM_ID_ZSL) 108 109 #define STREAM_ID_JPEG_REPROCESS (8) 110 #define STREAM_ID_LAST STREAM_ID_JPEG_REPROCESS 111 112 #define MASK_OUTPUT_SCP (STREAM_MASK_PREVIEW|STREAM_MASK_RECORD|STREAM_MASK_PRVCB) 113 #define MASK_OUTPUT_SCC (STREAM_MASK_JPEG|STREAM_MASK_ZSL) 114 115 #define SUBSTREAM_TYPE_NONE (0) 116 #define SUBSTREAM_TYPE_JPEG (1) 117 #define SUBSTREAM_TYPE_RECORD (2) 118 #define SUBSTREAM_TYPE_PRVCB (3) 119 #define FLASH_STABLE_WAIT_TIMEOUT (10) 120 121 #define SIG_WAITING_TICK (5000) 122 123 #ifdef EXYNOS_CAMERA_LOG 124 #define CAM_LOGV(...) ((void)ALOG(LOG_VERBOSE, LOG_TAG, __VA_ARGS__)) 125 #define CAM_LOGD(...) ((void)ALOG(LOG_DEBUG, LOG_TAG, __VA_ARGS__)) 126 #define CAM_LOGW(...) ((void)ALOG(LOG_WARN, LOG_TAG, __VA_ARGS__)) 127 #define CAM_LOGE(...) ((void)ALOG(LOG_ERROR, LOG_TAG, __VA_ARGS__)) 128 #else 129 #define CAM_LOGV(...) ((void)0) 130 #define CAM_LOGD(...) ((void)0) 131 #define CAM_LOGW(...) ((void)0) 132 #define CAM_LOGE(...) ((void)0) 133 #endif 134 135 enum sensor_name { 136 SENSOR_NAME_S5K3H2 = 1, 137 SENSOR_NAME_S5K6A3 = 2, 138 SENSOR_NAME_S5K4E5 = 3, 139 SENSOR_NAME_S5K3H7 = 4, 140 SENSOR_NAME_CUSTOM = 5, 141 SENSOR_NAME_END 142 }; 143 144 enum is_subscenario_id { 145 ISS_SUB_SCENARIO_STILL, 146 ISS_SUB_SCENARIO_VIDEO, 147 ISS_SUB_SCENARIO_SCENE1, 148 ISS_SUB_SCENARIO_SCENE2, 149 ISS_SUB_SCENARIO_SCENE3, 150 ISS_SUB_END 151 }; 152 153 int SUPPORT_THUMBNAIL_REAR_SIZE[][2] = 154 { 155 {160, 120}, 156 {160, 90}, 157 {144, 96} 158 }; 159 160 int SUPPORT_THUMBNAIL_FRONT_SIZE[][2] = 161 { 162 {160, 120}, 163 {160, 160}, 164 {160, 90}, 165 {144, 96} 166 }; 167 168 enum is_set_flash_command_state { 169 IS_FLASH_STATE_NONE = 0, 170 IS_FLASH_STATE_ON = 1, 171 IS_FLASH_STATE_ON_WAIT, 172 IS_FLASH_STATE_ON_DONE, 173 IS_FLASH_STATE_AUTO_AE_AWB_LOCK, 174 IS_FLASH_STATE_AE_AWB_LOCK_WAIT, 175 IS_FLASH_STATE_AUTO_WAIT, 176 IS_FLASH_STATE_AUTO_DONE, 177 IS_FLASH_STATE_AUTO_OFF, 178 IS_FLASH_STATE_CAPTURE, 179 IS_FLASH_STATE_CAPTURE_WAIT, 180 IS_FLASH_STATE_CAPTURE_JPEG, 181 IS_FLASH_STATE_CAPTURE_END, 182 IS_FALSH_STATE_MAX 183 }; 184 185 enum is_set_command_state { 186 IS_COMMAND_NONE = 0, 187 IS_COMMAND_EXECUTION, 188 IS_COMMAND_CLEAR, 189 IS_COMMAND_MAX 190 }; 191 192 typedef struct node_info { 193 int fd; 194 int width; 195 int height; 196 int format; 197 int planes; 198 int buffers; 199 enum v4l2_memory memory; 200 enum v4l2_buf_type type; 201 ExynosBuffer buffer[NUM_MAX_CAMERA_BUFFERS]; 202 int status; 203 } node_info_t; 204 205 206 typedef struct camera_hw_info { 207 int sensor_id; 208 209 node_info_t sensor; 210 node_info_t isp; 211 node_info_t capture; 212 node_info_t scp; 213 214 /*shot*/ // temp 215 struct camera2_shot_ext dummy_shot; 216 217 } camera_hw_info_t; 218 219 typedef enum request_entry_status { 220 EMPTY, 221 REGISTERED, 222 REQUESTED, 223 CAPTURED, 224 METADONE, 225 COMPLETED 226 } request_entry_status_t; 227 228 typedef struct request_manager_entry { 229 request_entry_status_t status; 230 camera_metadata_t *original_request; 231 struct camera2_shot_ext internal_shot; 232 int output_stream_count; 233 } request_manager_entry_t; 234 235 // structure related to a specific function of camera 236 typedef struct af_control_info { 237 int m_afTriggerTimeOut; 238 } ctl_af_info_t; 239 240 typedef struct flash_control_info { 241 // UI flash mode indicator 242 enum aa_aemode i_flashMode; 243 // AF flash 244 bool m_afFlashDoneFlg; 245 // Capture flash 246 bool m_flashEnableFlg; 247 int m_flashFrameCount; 248 int m_flashCnt; 249 int m_flashTimeOut; 250 // Flash decision 251 // At flash auto mode only : 1 -> flash is needed, 0 -> normal case 252 bool m_flashDecisionResult; 253 // torch indicator. this will be replaced by flashMode meta 254 bool m_flashTorchMode; 255 // for precapture metering 256 int m_precaptureState; 257 int m_precaptureTriggerId; 258 } ctl_flash_info_t; 259 260 typedef struct ae_control_info { 261 // pre-capture notification state 262 enum ae_state aeStateNoti; 263 } ctl_ae_info_t; 264 265 typedef struct scene_control_info { 266 // pre-capture notification state 267 enum aa_scene_mode prevSceneMode; 268 } ctl_scene_info_t; 269 270 typedef struct request_control_info { 271 ctl_flash_info_t flash; 272 ctl_ae_info_t ae; 273 ctl_af_info_t af; 274 ctl_scene_info_t scene; 275 } ctl_request_info_t; 276 277 class RequestManager { 278 public: 279 RequestManager(SignalDrivenThread* main_thread); 280 ~RequestManager(); 281 void ResetEntry(); 282 int GetNumEntries(); 283 bool IsRequestQueueFull(); 284 285 void RegisterRequest(camera_metadata_t *new_request, int * afMode, uint32_t * afRegion); 286 void DeregisterRequest(camera_metadata_t **deregistered_request); 287 bool PrepareFrame(size_t *num_entries, size_t *frame_size, 288 camera_metadata_t **prepared_frame, int afState); 289 int MarkProcessingRequest(ExynosBuffer * buf); 290 void NotifyStreamOutput(int frameCnt); 291 void ApplyDynamicMetadata(struct camera2_shot_ext *shot_ext); 292 void CheckCompleted(int index); 293 void UpdateIspParameters(struct camera2_shot_ext *shot_ext, int frameCnt, ctl_request_info_t *ctl_info); 294 void RegisterTimestamp(int frameCnt, nsecs_t *frameTime); 295 nsecs_t GetTimestampByFrameCnt(int frameCnt); 296 nsecs_t GetTimestamp(int index); 297 uint8_t GetOutputStreamByFrameCnt(int frameCnt); 298 uint8_t GetOutputStream(int index); 299 camera2_shot_ext * GetInternalShotExtByFrameCnt(int frameCnt); 300 camera2_shot_ext * GetInternalShotExt(int index); 301 int FindFrameCnt(struct camera2_shot_ext * shot_ext); 302 bool IsVdisEnable(void); 303 int FindEntryIndexByFrameCnt(int frameCnt); 304 void Dump(void); 305 int GetNextIndex(int index); 306 int GetPrevIndex(int index); 307 void SetDefaultParameters(int cropX); 308 void SetInitialSkip(int count); 309 int GetSkipCnt(); 310 int GetCompletedIndex(); 311 void pushSensorQ(int index); 312 int popSensorQ(); 313 void releaseSensorQ(); 314 private: 315 316 MetadataConverter *m_metadataConverter; 317 SignalDrivenThread *m_mainThread; 318 Mutex m_numOfEntriesLock; 319 int m_numOfEntries; 320 int m_entryInsertionIndex; 321 int m_entryProcessingIndex; 322 int m_entryFrameOutputIndex; 323 request_manager_entry_t entries[NUM_MAX_REQUEST_MGR_ENTRY]; 324 int m_completedIndex; 325 326 Mutex m_requestMutex; 327 328 //TODO : alloc dynamically 329 char m_tempFrameMetadataBuf[2000]; 330 camera_metadata_t *m_tempFrameMetadata; 331 332 int m_sensorPipelineSkipCnt; 333 int m_cropX; 334 int m_lastCompletedFrameCnt; 335 int m_lastAeMode; 336 int m_lastAaMode; 337 int m_lastAwbMode; 338 int m_lastAeComp; 339 bool m_vdisBubbleEn; 340 nsecs_t m_lastTimeStamp; 341 List<int> m_sensorQ; 342 }; 343 344 345 typedef struct bayer_buf_entry { 346 int status; 347 int reqFrameCnt; 348 nsecs_t timeStamp; 349 } bayer_buf_entry_t; 350 351 352 class BayerBufManager { 353 public: 354 BayerBufManager(); 355 ~BayerBufManager(); 356 int GetIndexForSensorEnqueue(); 357 int MarkSensorEnqueue(int index); 358 int MarkSensorDequeue(int index, int reqFrameCnt, nsecs_t *timeStamp); 359 int GetIndexForIspEnqueue(int *reqFrameCnt); 360 int GetIndexForIspDequeue(int *reqFrameCnt); 361 int MarkIspEnqueue(int index); 362 int MarkIspDequeue(int index); 363 int GetNumOnSensor(); 364 int GetNumOnHalFilled(); 365 int GetNumOnIsp(); 366 367 private: 368 int GetNextIndex(int index); 369 370 int sensorEnqueueHead; 371 int sensorDequeueHead; 372 int ispEnqueueHead; 373 int ispDequeueHead; 374 int numOnSensor; 375 int numOnIsp; 376 int numOnHalFilled; 377 int numOnHalEmpty; 378 379 bayer_buf_entry_t entries[NUM_BAYER_BUFFERS]; 380 }; 381 382 383 #define NOT_AVAILABLE (0) 384 #define REQUIRES_DQ_FROM_SVC (1) 385 #define ON_DRIVER (2) 386 #define ON_HAL (3) 387 #define ON_SERVICE (4) 388 389 #define BAYER_NOT_AVAILABLE (0) 390 #define BAYER_ON_SENSOR (1) 391 #define BAYER_ON_HAL_FILLED (2) 392 #define BAYER_ON_ISP (3) 393 #define BAYER_ON_SERVICE (4) 394 #define BAYER_ON_HAL_EMPTY (5) 395 396 typedef struct stream_parameters { 397 uint32_t width; 398 uint32_t height; 399 int format; 400 const camera2_stream_ops_t* streamOps; 401 uint32_t usage; 402 int numHwBuffers; 403 int numSvcBuffers; 404 int numOwnSvcBuffers; 405 int planes; 406 int metaPlanes; 407 int numSvcBufsInHal; 408 buffer_handle_t svcBufHandle[NUM_MAX_CAMERA_BUFFERS]; 409 ExynosBuffer svcBuffers[NUM_MAX_CAMERA_BUFFERS]; 410 ExynosBuffer metaBuffers[NUM_MAX_CAMERA_BUFFERS]; 411 int svcBufStatus[NUM_MAX_CAMERA_BUFFERS]; 412 int bufIndex; 413 node_info_t *node; 414 int minUndequedBuffer; 415 bool needsIonMap; 416 } stream_parameters_t; 417 418 typedef struct substream_parameters { 419 int type; 420 uint32_t width; 421 uint32_t height; 422 int format; 423 const camera2_stream_ops_t* streamOps; 424 uint32_t usage; 425 int numSvcBuffers; 426 int numOwnSvcBuffers; 427 int internalFormat; 428 int internalPlanes; 429 int svcPlanes; 430 buffer_handle_t svcBufHandle[NUM_MAX_CAMERA_BUFFERS]; 431 ExynosBuffer svcBuffers[NUM_MAX_CAMERA_BUFFERS]; 432 int svcBufStatus[NUM_MAX_CAMERA_BUFFERS]; 433 int svcBufIndex; 434 int numSvcBufsInHal; 435 bool needBufferInit; 436 int minUndequedBuffer; 437 } substream_parameters_t; 438 439 typedef struct substream_entry { 440 int priority; 441 int streamId; 442 } substream_entry_t; 443 444 class ExynosCameraHWInterface2 : public virtual RefBase { 445 public: 446 ExynosCameraHWInterface2(int cameraId, camera2_device_t *dev, ExynosCamera2 * camera, int *openInvalid); 447 virtual ~ExynosCameraHWInterface2(); 448 449 virtual void release(); 450 451 inline int getCameraId() const; 452 453 virtual int setRequestQueueSrcOps(const camera2_request_queue_src_ops_t *request_src_ops); 454 virtual int notifyRequestQueueNotEmpty(); 455 virtual int setFrameQueueDstOps(const camera2_frame_queue_dst_ops_t *frame_dst_ops); 456 virtual int getInProgressCount(); 457 virtual int flushCapturesInProgress(); 458 virtual int constructDefaultRequest(int request_template, camera_metadata_t **request); 459 virtual int allocateStream(uint32_t width, uint32_t height, 460 int format, const camera2_stream_ops_t *stream_ops, 461 uint32_t *stream_id, uint32_t *format_actual, uint32_t *usage, uint32_t *max_buffers); 462 virtual int registerStreamBuffers(uint32_t stream_id, int num_buffers, buffer_handle_t *buffers); 463 virtual int releaseStream(uint32_t stream_id); 464 virtual int allocateReprocessStream(uint32_t width, uint32_t height, 465 uint32_t format, const camera2_stream_in_ops_t *reprocess_stream_ops, 466 uint32_t *stream_id, uint32_t *consumer_usage, uint32_t *max_buffers); 467 virtual int allocateReprocessStreamFromStream(uint32_t output_stream_id, 468 const camera2_stream_in_ops_t *reprocess_stream_ops, uint32_t *stream_id); 469 virtual int releaseReprocessStream(uint32_t stream_id); 470 virtual int triggerAction(uint32_t trigger_id, int ext1, int ext2); 471 virtual int setNotifyCallback(camera2_notify_callback notify_cb, void *user); 472 virtual int getMetadataVendorTagOps(vendor_tag_query_ops_t **ops); 473 virtual int dump(int fd); 474 private: 475 class MainThread : public SignalDrivenThread { 476 ExynosCameraHWInterface2 *mHardware; 477 public: 478 MainThread(ExynosCameraHWInterface2 *hw): 479 SignalDrivenThread(), 480 mHardware(hw) { } 481 ~MainThread(); 482 void threadFunctionInternal() 483 { 484 mHardware->m_mainThreadFunc(this); 485 return; 486 } 487 void release(void); 488 bool m_releasing; 489 }; 490 491 class SensorThread : public SignalDrivenThread { 492 ExynosCameraHWInterface2 *mHardware; 493 public: 494 SensorThread(ExynosCameraHWInterface2 *hw): 495 SignalDrivenThread(), 496 mHardware(hw) { } 497 ~SensorThread(); 498 void threadFunctionInternal() { 499 mHardware->m_sensorThreadFunc(this); 500 return; 501 } 502 void release(void); 503 //private: 504 bool m_releasing; 505 }; 506 507 class StreamThread : public SignalDrivenThread { 508 ExynosCameraHWInterface2 *mHardware; 509 public: 510 StreamThread(ExynosCameraHWInterface2 *hw, uint8_t new_index): 511 SignalDrivenThread(), 512 mHardware(hw), 513 m_index(new_index) { } 514 ~StreamThread(); 515 void threadFunctionInternal() { 516 mHardware->m_streamThreadFunc(this); 517 return; 518 } 519 void setParameter(stream_parameters_t * new_parameters); 520 status_t attachSubStream(int stream_id, int priority); 521 status_t detachSubStream(int stream_id); 522 void release(void); 523 int findBufferIndex(void * bufAddr); 524 int findBufferIndex(buffer_handle_t * bufHandle); 525 526 uint8_t m_index; 527 bool m_activated; 528 //private: 529 stream_parameters_t m_parameters; 530 stream_parameters_t *m_tempParameters; 531 substream_entry_t m_attachedSubStreams[NUM_MAX_SUBSTREAM]; 532 bool m_isBufferInit; 533 bool m_releasing; 534 int streamType; 535 int m_numRegisteredStream; 536 }; 537 538 sp<MainThread> m_mainThread; 539 sp<SensorThread> m_sensorThread; 540 sp<StreamThread> m_streamThreads[NUM_MAX_STREAM_THREAD]; 541 substream_parameters_t m_subStreams[STREAM_ID_LAST+1]; 542 543 544 545 RequestManager *m_requestManager; 546 BayerBufManager *m_BayerManager; 547 ExynosCamera2 *m_camera2; 548 549 void m_mainThreadFunc(SignalDrivenThread * self); 550 void m_sensorThreadFunc(SignalDrivenThread * self); 551 void m_streamThreadFunc(SignalDrivenThread * self); 552 void m_streamThreadInitialize(SignalDrivenThread * self); 553 554 void m_streamFunc_direct(SignalDrivenThread *self); 555 void m_streamFunc_indirect(SignalDrivenThread *self); 556 557 void m_streamBufferInit(SignalDrivenThread *self); 558 559 int m_runSubStreamFunc(StreamThread *selfThread, ExynosBuffer *srcImageBuf, 560 int stream_id, nsecs_t frameTimeStamp); 561 int m_jpegCreator(StreamThread *selfThread, ExynosBuffer *srcImageBuf, nsecs_t frameTimeStamp); 562 int m_recordCreator(StreamThread *selfThread, ExynosBuffer *srcImageBuf, nsecs_t frameTimeStamp); 563 int m_prvcbCreator(StreamThread *selfThread, ExynosBuffer *srcImageBuf, nsecs_t frameTimeStamp); 564 void m_getAlignedYUVSize(int colorFormat, int w, int h, 565 ExynosBuffer *buf); 566 bool m_getRatioSize(int src_w, int src_h, 567 int dst_w, int dst_h, 568 int *crop_x, int *crop_y, 569 int *crop_w, int *crop_h, 570 int zoom); 571 int createIonClient(ion_client ionClient); 572 int deleteIonClient(ion_client ionClient); 573 574 int allocCameraMemory(ion_client ionClient, ExynosBuffer *buf, int iMemoryNum); 575 int allocCameraMemory(ion_client ionClient, ExynosBuffer *buf, int iMemoryNum, int cacheFlag); 576 void freeCameraMemory(ExynosBuffer *buf, int iMemoryNum); 577 void initCameraMemory(ExynosBuffer *buf, int iMemoryNum); 578 579 void DumpInfoWithShot(struct camera2_shot_ext * shot_ext); 580 bool m_checkThumbnailSize(int w, int h); 581 bool yuv2Jpeg(ExynosBuffer *yuvBuf, 582 ExynosBuffer *jpegBuf, 583 ExynosRect *rect); 584 int InitializeISPChain(); 585 void StartISP(); 586 void StartSCCThread(bool threadExists); 587 int GetAfState(); 588 void SetAfMode(enum aa_afmode afMode); 589 void SetAfRegion(uint32_t * afRegion); 590 void OnAfTrigger(int id); 591 void OnAfTriggerAutoMacro(int id); 592 void OnAfTriggerCAFPicture(int id); 593 void OnAfTriggerCAFVideo(int id); 594 void OnPrecaptureMeteringTriggerStart(int id); 595 void OnAfCancel(int id); 596 void OnAfCancelAutoMacro(int id); 597 void OnAfCancelCAFPicture(int id); 598 void OnAfCancelCAFVideo(int id); 599 void OnPrecaptureMeteringNotificationISP(); 600 void OnPrecaptureMeteringNotificationSensor(); 601 void OnAfNotification(enum aa_afstate noti); 602 void OnAfNotificationAutoMacro(enum aa_afstate noti); 603 void OnAfNotificationCAFPicture(enum aa_afstate noti); 604 void OnAfNotificationCAFVideo(enum aa_afstate noti); 605 void SetAfStateForService(int newState); 606 int GetAfStateForService(); 607 exif_attribute_t mExifInfo; 608 void m_setExifFixedAttribute(void); 609 void m_setExifChangedAttribute(exif_attribute_t *exifInfo, ExynosRect *rect, 610 camera2_shot_ext *currentEntry); 611 void m_preCaptureSetter(struct camera2_shot_ext * shot_ext); 612 void m_preCaptureListenerSensor(struct camera2_shot_ext * shot_ext); 613 void m_preCaptureListenerISP(struct camera2_shot_ext * shot_ext); 614 void m_preCaptureAeState(struct camera2_shot_ext * shot_ext); 615 void m_updateAfRegion(struct camera2_shot_ext * shot_ext); 616 void m_afTrigger(struct camera2_shot_ext * shot_ext, int mode); 617 void *m_exynosPictureCSC; 618 void *m_exynosVideoCSC; 619 620 621 camera2_request_queue_src_ops_t *m_requestQueueOps; 622 camera2_frame_queue_dst_ops_t *m_frameQueueOps; 623 camera2_notify_callback m_notifyCb; 624 void *m_callbackCookie; 625 626 int m_numOfRemainingReqInSvc; 627 bool m_isRequestQueuePending; 628 bool m_isRequestQueueNull; 629 camera2_device_t *m_halDevice; 630 static gralloc_module_t const* m_grallocHal; 631 632 633 camera_hw_info_t m_camera_info; 634 635 ion_client m_ionCameraClient; 636 637 bool m_isIspStarted; 638 639 int m_need_streamoff; 640 ExynosBuffer m_sccLocalBuffer[NUM_MAX_CAMERA_BUFFERS]; 641 bool m_sccLocalBufferValid; 642 643 int indexToQueue[3+1]; 644 645 bool m_scp_flushing; 646 bool m_closing; 647 ExynosBuffer m_resizeBuf; 648 #ifndef ENABLE_FRAME_SYNC 649 int m_currentOutputStreams; 650 #endif 651 int m_currentReprocessOutStreams; 652 ExynosBuffer m_previewCbBuf; 653 int m_cameraId; 654 bool m_scp_closing; 655 bool m_scp_closed; 656 bool m_wideAspect; 657 uint32_t currentAfRegion[4]; 658 float m_zoomRatio; 659 660 int m_vdisBubbleCnt; 661 int m_vdisDupFrame; 662 663 mutable Mutex m_qbufLock; 664 mutable Mutex m_jpegEncoderLock; 665 int m_jpegEncodingCount; 666 mutable Mutex m_afModeTriggerLock; 667 668 bool m_scpForceSuspended; 669 int m_afState; 670 int m_afTriggerId; 671 enum aa_afmode m_afMode; 672 enum aa_afmode m_afMode2; 673 bool m_IsAfModeUpdateRequired; 674 bool m_IsAfTriggerRequired; 675 bool m_IsAfLockRequired; 676 int m_serviceAfState; 677 bool m_AfHwStateFailed; 678 int m_afPendingTriggerId; 679 int m_afModeWaitingCnt; 680 struct camera2_shot_ext m_jpegMetadata; 681 int m_scpOutputSignalCnt; 682 int m_scpOutputImageCnt; 683 int m_nightCaptureCnt; 684 int m_nightCaptureFrameCnt; 685 int m_lastSceneMode; 686 int m_thumbNailW; 687 int m_thumbNailH; 688 int m_reprocessStreamId; 689 const camera2_stream_in_ops_t * m_reprocessOps; 690 int m_reprocessOutputStreamId; 691 int m_reprocessingFrameCnt; 692 ctl_request_info_t m_ctlInfo; 693 }; 694 695 }; // namespace android 696 697 #endif 698