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