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android_device_lenovo_karate/camera/QCamera2/HAL/QCamera2HWI.h
Sampath Vangaveti dc89a99bdd QCamera2: HAL/HAL3: Convert Boottime from ISP to MONOTONIC 
Issue:
Diplay freeze observed sometimes, if there is any
suspend/resume of the device.
The issue found to be with differences in the timesources
used by display and camera for timestamp calculation.

Fix:
Measure the clock offset between BOOTTIME and MONOTONIC.
The clock domain source for ISP is BOOTTIME and
for display, it is MONOTONIC.
The offset is used to convert from clock domain of
camera to display.
Added following set prop to switch between camera time sources.

	persist.camera.time.monotonic <value>
Default value is 1.
value 0 indicates Boot time from camera.
value 1 indicates Monotonic time from camera.

Change-Id: I733aa17e89ccaa7f5ea6d2eae5e1cd6428c81a85
CRs-Fixed: 1005906
2018-07-15 06:58:15 +02:00

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/* Copyright (c) 2012-2016, The Linux Foundation. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the following
* disclaimer in the documentation and/or other materials provided
* with the distribution.
* * Neither the name of The Linux Foundation nor the names of its
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
* BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
* OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
* IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
*/
#ifndef __QCAMERA2HARDWAREINTERFACE_H__
#define __QCAMERA2HARDWAREINTERFACE_H__
// System dependencies
#include <utils/Mutex.h>
#include <utils/Condition.h>
// Camera dependencies
#include "camera.h"
#include "QCameraAllocator.h"
#include "QCameraChannel.h"
#include "QCameraCmdThread.h"
#include "QCameraDisplay.h"
#include "QCameraMem.h"
#include "QCameraParameters.h"
#include "QCameraParametersIntf.h"
#include "QCameraPerf.h"
#include "QCameraPostProc.h"
#include "QCameraQueue.h"
#include "QCameraStream.h"
#include "QCameraStateMachine.h"
#include "QCameraThermalAdapter.h"
#ifdef TARGET_TS_MAKEUP
#include "ts_makeup_engine.h"
#include "ts_detectface_engine.h"
#endif
extern "C" {
#include "mm_camera_interface.h"
#include "mm_jpeg_interface.h"
}
#include "QCameraTrace.h"
namespace qcamera {
#ifndef TRUE
#define TRUE 1
#endif
#ifndef FALSE
#define FALSE 0
#endif
typedef enum {
QCAMERA_CH_TYPE_ZSL,
QCAMERA_CH_TYPE_CAPTURE,
QCAMERA_CH_TYPE_PREVIEW,
QCAMERA_CH_TYPE_VIDEO,
QCAMERA_CH_TYPE_SNAPSHOT,
QCAMERA_CH_TYPE_RAW,
QCAMERA_CH_TYPE_METADATA,
QCAMERA_CH_TYPE_ANALYSIS,
QCAMERA_CH_TYPE_CALLBACK,
QCAMERA_CH_TYPE_MAX
} qcamera_ch_type_enum_t;
typedef struct {
int32_t msg_type;
int32_t ext1;
int32_t ext2;
} qcamera_evt_argm_t;
#define QCAMERA_DUMP_FRM_PREVIEW 1
#define QCAMERA_DUMP_FRM_VIDEO (1<<1)
#define QCAMERA_DUMP_FRM_SNAPSHOT (1<<2)
#define QCAMERA_DUMP_FRM_THUMBNAIL (1<<3)
#define QCAMERA_DUMP_FRM_RAW (1<<4)
#define QCAMERA_DUMP_FRM_JPEG (1<<5)
#define QCAMERA_DUMP_FRM_INPUT_REPROCESS (1<<6)
#define QCAMERA_DUMP_FRM_MASK_ALL 0x000000ff
#define QCAMERA_ION_USE_CACHE true
#define QCAMERA_ION_USE_NOCACHE false
#define MAX_ONGOING_JOBS 25
#define MAX(a, b) ((a) > (b) ? (a) : (b))
#define EXIF_ASCII_PREFIX_SIZE 8 //(sizeof(ExifAsciiPrefix))
typedef enum {
QCAMERA_NOTIFY_CALLBACK,
QCAMERA_DATA_CALLBACK,
QCAMERA_DATA_TIMESTAMP_CALLBACK,
QCAMERA_DATA_SNAPSHOT_CALLBACK
} qcamera_callback_type_m;
typedef void (*camera_release_callback)(void *user_data,
void *cookie,
int32_t cb_status);
typedef void (*jpeg_data_callback)(int32_t msg_type,
const camera_memory_t *data, unsigned int index,
camera_frame_metadata_t *metadata, void *user,
uint32_t frame_idx, camera_release_callback release_cb,
void *release_cookie, void *release_data);
typedef struct {
qcamera_callback_type_m cb_type; // event type
int32_t msg_type; // msg type
int32_t ext1; // extended parameter
int32_t ext2; // extended parameter
camera_memory_t * data; // ptr to data memory struct
unsigned int index; // index of the buf in the whole buffer
int64_t timestamp; // buffer timestamp
camera_frame_metadata_t *metadata; // meta data
void *user_data; // any data needs to be released after callback
void *cookie; // release callback cookie
camera_release_callback release_cb; // release callback
uint32_t frame_index; // frame index for the buffer
} qcamera_callback_argm_t;
class QCameraCbNotifier {
public:
QCameraCbNotifier(QCamera2HardwareInterface *parent) :
mNotifyCb (NULL),
mDataCb (NULL),
mDataCbTimestamp (NULL),
mCallbackCookie (NULL),
mJpegCb(NULL),
mJpegCallbackCookie(NULL),
mParent (parent),
mDataQ(releaseNotifications, this),
mActive(false){}
virtual ~QCameraCbNotifier();
virtual int32_t notifyCallback(qcamera_callback_argm_t &cbArgs);
virtual void setCallbacks(camera_notify_callback notifyCb,
camera_data_callback dataCb,
camera_data_timestamp_callback dataCbTimestamp,
void *callbackCookie);
virtual void setJpegCallBacks(
jpeg_data_callback jpegCb, void *callbackCookie);
virtual int32_t startSnapshots();
virtual void stopSnapshots();
virtual void exit();
static void * cbNotifyRoutine(void * data);
static void releaseNotifications(void *data, void *user_data);
static bool matchSnapshotNotifications(void *data, void *user_data);
static bool matchPreviewNotifications(void *data, void *user_data);
virtual int32_t flushPreviewNotifications();
private:
camera_notify_callback mNotifyCb;
camera_data_callback mDataCb;
camera_data_timestamp_callback mDataCbTimestamp;
void *mCallbackCookie;
jpeg_data_callback mJpegCb;
void *mJpegCallbackCookie;
QCamera2HardwareInterface *mParent;
QCameraQueue mDataQ;
QCameraCmdThread mProcTh;
bool mActive;
};
class QCamera2HardwareInterface : public QCameraAllocator,
public QCameraThermalCallback, public QCameraAdjustFPS
{
public:
/* static variable and functions accessed by camera service */
static camera_device_ops_t mCameraOps;
static int set_preview_window(struct camera_device *,
struct preview_stream_ops *window);
static void set_CallBacks(struct camera_device *,
camera_notify_callback notify_cb,
camera_data_callback data_cb,
camera_data_timestamp_callback data_cb_timestamp,
camera_request_memory get_memory,
void *user);
static void enable_msg_type(struct camera_device *, int32_t msg_type);
static void disable_msg_type(struct camera_device *, int32_t msg_type);
static int msg_type_enabled(struct camera_device *, int32_t msg_type);
static int start_preview(struct camera_device *);
static void stop_preview(struct camera_device *);
static int preview_enabled(struct camera_device *);
static int store_meta_data_in_buffers(struct camera_device *, int enable);
static int restart_start_preview(struct camera_device *);
static int restart_stop_preview(struct camera_device *);
static int pre_start_recording(struct camera_device *);
static int start_recording(struct camera_device *);
static void stop_recording(struct camera_device *);
static int recording_enabled(struct camera_device *);
static void release_recording_frame(struct camera_device *, const void *opaque);
static int auto_focus(struct camera_device *);
static int cancel_auto_focus(struct camera_device *);
static int pre_take_picture(struct camera_device *);
static int take_picture(struct camera_device *);
int takeLiveSnapshot_internal();
int takeBackendPic_internal(bool *JpegMemOpt, char *raw_format);
void clearIntPendingEvents();
void checkIntPicPending(bool JpegMemOpt, char *raw_format);
static int cancel_picture(struct camera_device *);
static int set_parameters(struct camera_device *, const char *parms);
static int stop_after_set_params(struct camera_device *);
static int commit_params(struct camera_device *);
static int restart_after_set_params(struct camera_device *);
static char* get_parameters(struct camera_device *);
static void put_parameters(struct camera_device *, char *);
static int send_command(struct camera_device *,
int32_t cmd, int32_t arg1, int32_t arg2);
static int send_command_restart(struct camera_device *,
int32_t cmd, int32_t arg1, int32_t arg2);
static void release(struct camera_device *);
static int dump(struct camera_device *, int fd);
static int close_camera_device(hw_device_t *);
static int register_face_image(struct camera_device *,
void *img_ptr,
cam_pp_offline_src_config_t *config);
static int prepare_preview(struct camera_device *);
static int prepare_snapshot(struct camera_device *device);
public:
QCamera2HardwareInterface(uint32_t cameraId);
virtual ~QCamera2HardwareInterface();
int openCamera(struct hw_device_t **hw_device);
// Dual camera specific oprations
int bundleRelatedCameras(bool syncOn,
uint32_t related_sensor_session_id);
int getCameraSessionId(uint32_t* session_id);
const cam_sync_related_sensors_event_info_t* getRelatedCamSyncInfo(
void);
int32_t setRelatedCamSyncInfo(
cam_sync_related_sensors_event_info_t* info);
int32_t setMpoComposition(bool enable);
bool getMpoComposition(void);
bool getRecordingHintValue(void);
int32_t setRecordingHintValue(int32_t value);
bool isPreviewRestartNeeded(void) { return mPreviewRestartNeeded; };
static int getCapabilities(uint32_t cameraId,
struct camera_info *info, cam_sync_type_t *cam_type);
static int initCapabilities(uint32_t cameraId, mm_camera_vtbl_t *cameraHandle);
cam_capability_t *getCamHalCapabilities();
// Implementation of QCameraAllocator
virtual QCameraMemory *allocateStreamBuf(cam_stream_type_t stream_type,
size_t size, int stride, int scanline, uint8_t &bufferCnt);
virtual int32_t allocateMoreStreamBuf(QCameraMemory *mem_obj,
size_t size, uint8_t &bufferCnt);
virtual QCameraHeapMemory *allocateStreamInfoBuf(cam_stream_type_t stream_type);
virtual QCameraHeapMemory *allocateMiscBuf(cam_stream_info_t *streamInfo);
virtual QCameraMemory *allocateStreamUserBuf(cam_stream_info_t *streamInfo);
virtual void waitForDeferredAlloc(cam_stream_type_t stream_type);
// Implementation of QCameraThermalCallback
virtual int thermalEvtHandle(qcamera_thermal_level_enum_t *level,
void *userdata, void *data);
virtual int recalcFPSRange(int &minFPS, int &maxFPS,
const float &minVideoFPS, const float &maxVideoFPS,
cam_fps_range_t &adjustedRange);
friend class QCameraStateMachine;
friend class QCameraPostProcessor;
friend class QCameraCbNotifier;
friend class QCameraMuxer;
void setJpegCallBacks(jpeg_data_callback jpegCb,
void *callbackCookie);
int32_t initJpegHandle();
int32_t deinitJpegHandle();
int32_t setJpegHandleInfo(mm_jpeg_ops_t *ops,
mm_jpeg_mpo_ops_t *mpo_ops, uint32_t pJpegClientHandle);
int32_t getJpegHandleInfo(mm_jpeg_ops_t *ops,
mm_jpeg_mpo_ops_t *mpo_ops, uint32_t *pJpegClientHandle);
uint32_t getCameraId() { return mCameraId; };
private:
int setPreviewWindow(struct preview_stream_ops *window);
int setCallBacks(
camera_notify_callback notify_cb,
camera_data_callback data_cb,
camera_data_timestamp_callback data_cb_timestamp,
camera_request_memory get_memory,
void *user);
int enableMsgType(int32_t msg_type);
int disableMsgType(int32_t msg_type);
int msgTypeEnabled(int32_t msg_type);
int msgTypeEnabledWithLock(int32_t msg_type);
int startPreview();
int stopPreview();
int storeMetaDataInBuffers(int enable);
int preStartRecording();
int startRecording();
int stopRecording();
int releaseRecordingFrame(const void *opaque);
int autoFocus();
int cancelAutoFocus();
int preTakePicture();
int takePicture();
int stopCaptureChannel(bool destroy);
int cancelPicture();
int takeLiveSnapshot();
int takePictureInternal();
int cancelLiveSnapshot();
char* getParameters() {return mParameters.getParameters(); }
int putParameters(char *);
int sendCommand(int32_t cmd, int32_t &arg1, int32_t &arg2);
int release();
int dump(int fd);
int registerFaceImage(void *img_ptr,
cam_pp_offline_src_config_t *config,
int32_t &faceID);
int32_t longShot();
uint32_t deferPPInit();
int openCamera();
int closeCamera();
int processAPI(qcamera_sm_evt_enum_t api, void *api_payload);
int processEvt(qcamera_sm_evt_enum_t evt, void *evt_payload);
int processSyncEvt(qcamera_sm_evt_enum_t evt, void *evt_payload);
void lockAPI();
void waitAPIResult(qcamera_sm_evt_enum_t api_evt, qcamera_api_result_t *apiResult);
void unlockAPI();
void signalAPIResult(qcamera_api_result_t *result);
void signalEvtResult(qcamera_api_result_t *result);
int calcThermalLevel(qcamera_thermal_level_enum_t level,
const int minFPSi, const int maxFPSi,
const float &minVideoFPS, const float &maxVideoFPS,
cam_fps_range_t &adjustedRange,
enum msm_vfe_frame_skip_pattern &skipPattern);
int updateThermalLevel(void *level);
// update entris to set parameters and check if restart is needed
int updateParameters(const char *parms, bool &needRestart);
// send request to server to set parameters
int commitParameterChanges();
bool isCaptureShutterEnabled();
bool needDebugFps();
bool isRegularCapture();
bool isCACEnabled();
bool is4k2kResolution(cam_dimension_t* resolution);
bool isPreviewRestartEnabled();
bool needReprocess();
bool needRotationReprocess();
void debugShowVideoFPS();
void debugShowPreviewFPS();
void dumpJpegToFile(const void *data, size_t size, uint32_t index);
void dumpFrameToFile(QCameraStream *stream,
mm_camera_buf_def_t *frame, uint32_t dump_type, const char *misc = NULL);
void dumpMetadataToFile(QCameraStream *stream,
mm_camera_buf_def_t *frame,char *type);
void releaseSuperBuf(mm_camera_super_buf_t *super_buf);
void playShutter();
void getThumbnailSize(cam_dimension_t &dim);
uint32_t getJpegQuality();
QCameraExif *getExifData();
cam_sensor_t getSensorType();
bool isLowPowerMode();
nsecs_t getBootToMonoTimeOffset();
int32_t processAutoFocusEvent(cam_auto_focus_data_t &focus_data);
int32_t processZoomEvent(cam_crop_data_t &crop_info);
int32_t processPrepSnapshotDoneEvent(cam_prep_snapshot_state_t prep_snapshot_state);
int32_t processASDUpdate(cam_auto_scene_t scene);
int32_t processJpegNotify(qcamera_jpeg_evt_payload_t *jpeg_job);
int32_t processHDRData(cam_asd_hdr_scene_data_t hdr_scene);
int32_t processRetroAECUnlock();
int32_t processZSLCaptureDone();
int32_t processSceneData(cam_scene_mode_type scene);
int32_t transAwbMetaToParams(cam_awb_params_t &awb_params);
int32_t processFocusPositionInfo(cam_focus_pos_info_t &cur_pos_info);
int32_t processAEInfo(cam_3a_params_t &ae_params);
int32_t sendEvtNotify(int32_t msg_type, int32_t ext1, int32_t ext2);
int32_t sendDataNotify(int32_t msg_type,
camera_memory_t *data,
uint8_t index,
camera_frame_metadata_t *metadata,
uint32_t frame_idx);
int32_t sendPreviewCallback(QCameraStream *stream,
QCameraMemory *memory, uint32_t idx);
int32_t selectScene(QCameraChannel *pChannel,
mm_camera_super_buf_t *recvd_frame);
int32_t addChannel(qcamera_ch_type_enum_t ch_type);
int32_t startChannel(qcamera_ch_type_enum_t ch_type);
int32_t stopChannel(qcamera_ch_type_enum_t ch_type);
int32_t delChannel(qcamera_ch_type_enum_t ch_type, bool destroy = true);
int32_t addPreviewChannel();
int32_t addSnapshotChannel();
int32_t addVideoChannel();
int32_t addZSLChannel();
int32_t addCaptureChannel();
int32_t addRawChannel();
int32_t addMetaDataChannel();
int32_t addAnalysisChannel();
QCameraReprocessChannel *addReprocChannel(QCameraChannel *pInputChannel,
int8_t cur_channel_index = 0);
QCameraReprocessChannel *addOfflineReprocChannel(
cam_pp_offline_src_config_t &img_config,
cam_pp_feature_config_t &pp_feature,
stream_cb_routine stream_cb,
void *userdata);
int32_t addCallbackChannel();
int32_t addStreamToChannel(QCameraChannel *pChannel,
cam_stream_type_t streamType,
stream_cb_routine streamCB,
void *userData);
int32_t preparePreview();
void unpreparePreview();
int32_t prepareRawStream(QCameraChannel *pChannel);
QCameraChannel *getChannelByHandle(uint32_t channelHandle);
mm_camera_buf_def_t *getSnapshotFrame(mm_camera_super_buf_t *recvd_frame);
int32_t processFaceDetectionResult(cam_faces_data_t *fd_data);
bool needPreviewFDCallback(uint8_t num_faces);
int32_t processHistogramStats(cam_hist_stats_t &stats_data);
int32_t setHistogram(bool histogram_en);
int32_t setFaceDetection(bool enabled);
int32_t prepareHardwareForSnapshot(int32_t afNeeded);
bool needProcessPreviewFrame();
bool needSendPreviewCallback();
bool isNoDisplayMode() {return mParameters.isNoDisplayMode();};
bool isZSLMode() {return mParameters.isZSLMode();};
bool isRdiMode() {return mParameters.isRdiMode();};
uint8_t numOfSnapshotsExpected() {
return mParameters.getNumOfSnapshots();};
bool isSecureMode() {return mParameters.isSecureMode();};
bool isLongshotEnabled() { return mLongshotEnabled; };
bool isHFRMode() {return mParameters.isHfrMode();};
bool isLiveSnapshot() {return m_stateMachine.isRecording();};
void setRetroPicture(bool enable) { bRetroPicture = enable; };
bool isRetroPicture() {return bRetroPicture; };
bool isHDRMode() {return mParameters.isHDREnabled();};
uint8_t getBufNumRequired(cam_stream_type_t stream_type);
bool needFDMetadata(qcamera_ch_type_enum_t channel_type);
int32_t configureOnlineRotation(QCameraChannel &ch);
int32_t declareSnapshotStreams();
int32_t unconfigureAdvancedCapture();
int32_t configureAdvancedCapture();
int32_t configureAFBracketing(bool enable = true);
int32_t configureHDRBracketing();
int32_t stopAdvancedCapture(QCameraPicChannel *pChannel);
int32_t startAdvancedCapture(QCameraPicChannel *pChannel);
int32_t configureOptiZoom();
int32_t configureStillMore();
int32_t configureAEBracketing();
int32_t updatePostPreviewParameters();
inline void setOutputImageCount(uint32_t aCount) {mOutputCount = aCount;}
inline uint32_t getOutputImageCount() {return mOutputCount;}
bool processUFDumps(qcamera_jpeg_evt_payload_t *evt);
void captureDone();
int32_t updateMetadata(metadata_buffer_t *pMetaData);
void fillFacesData(cam_faces_data_t &faces_data, metadata_buffer_t *metadata);
int32_t getPPConfig(cam_pp_feature_config_t &pp_config,
int8_t curIndex = 0, bool multipass = FALSE);
virtual uint32_t scheduleBackgroundTask(BackgroundTask* bgTask);
virtual int32_t waitForBackgroundTask(uint32_t &taskId);
bool needDeferred(cam_stream_type_t stream_type);
static void camEvtHandle(uint32_t camera_handle,
mm_camera_event_t *evt,
void *user_data);
static void jpegEvtHandle(jpeg_job_status_t status,
uint32_t client_hdl,
uint32_t jobId,
mm_jpeg_output_t *p_buf,
void *userdata);
static void *evtNotifyRoutine(void *data);
// functions for different data notify cb
static void zsl_channel_cb(mm_camera_super_buf_t *recvd_frame, void *userdata);
static void capture_channel_cb_routine(mm_camera_super_buf_t *recvd_frame,
void *userdata);
static void postproc_channel_cb_routine(mm_camera_super_buf_t *recvd_frame,
void *userdata);
static void rdi_mode_stream_cb_routine(mm_camera_super_buf_t *frame,
QCameraStream *stream,
void *userdata);
static void nodisplay_preview_stream_cb_routine(mm_camera_super_buf_t *frame,
QCameraStream *stream,
void *userdata);
static void preview_stream_cb_routine(mm_camera_super_buf_t *frame,
QCameraStream *stream,
void *userdata);
static void synchronous_stream_cb_routine(mm_camera_super_buf_t *frame,
QCameraStream *stream, void *userdata);
static void postview_stream_cb_routine(mm_camera_super_buf_t *frame,
QCameraStream *stream,
void *userdata);
static void video_stream_cb_routine(mm_camera_super_buf_t *frame,
QCameraStream *stream,
void *userdata);
static void snapshot_channel_cb_routine(mm_camera_super_buf_t *frame,
void *userdata);
static void raw_channel_cb_routine(mm_camera_super_buf_t *frame,
void *userdata);
static void raw_stream_cb_routine(mm_camera_super_buf_t *frame,
QCameraStream *stream,
void *userdata);
static void preview_raw_stream_cb_routine(mm_camera_super_buf_t * super_frame,
QCameraStream * stream,
void * userdata);
static void snapshot_raw_stream_cb_routine(mm_camera_super_buf_t * super_frame,
QCameraStream * stream,
void * userdata);
static void metadata_stream_cb_routine(mm_camera_super_buf_t *frame,
QCameraStream *stream,
void *userdata);
static void callback_stream_cb_routine(mm_camera_super_buf_t *frame,
QCameraStream *stream, void *userdata);
static void reprocess_stream_cb_routine(mm_camera_super_buf_t *frame,
QCameraStream *stream,
void *userdata);
static void releaseCameraMemory(void *data,
void *cookie,
int32_t cbStatus);
static void returnStreamBuffer(void *data,
void *cookie,
int32_t cbStatus);
static void getLogLevel();
int32_t startRAWChannel(QCameraChannel *pChannel);
int32_t stopRAWChannel();
inline bool getNeedRestart() {return m_bNeedRestart;}
inline void setNeedRestart(bool needRestart) {m_bNeedRestart = needRestart;}
private:
camera_device_t mCameraDevice;
uint32_t mCameraId;
mm_camera_vtbl_t *mCameraHandle;
bool mCameraOpened;
cam_jpeg_metadata_t mJpegMetadata;
bool m_bRelCamCalibValid;
preview_stream_ops_t *mPreviewWindow;
QCameraParametersIntf mParameters;
int32_t mMsgEnabled;
int mStoreMetaDataInFrame;
camera_notify_callback mNotifyCb;
camera_data_callback mDataCb;
camera_data_timestamp_callback mDataCbTimestamp;
camera_request_memory mGetMemory;
jpeg_data_callback mJpegCb;
void *mCallbackCookie;
void *mJpegCallbackCookie;
bool m_bMpoEnabled;
QCameraStateMachine m_stateMachine; // state machine
bool m_smThreadActive;
QCameraPostProcessor m_postprocessor; // post processor
QCameraThermalAdapter &m_thermalAdapter;
QCameraCbNotifier m_cbNotifier;
QCameraPerfLock m_perfLock;
pthread_mutex_t m_lock;
pthread_cond_t m_cond;
api_result_list *m_apiResultList;
QCameraMemoryPool m_memoryPool;
pthread_mutex_t m_evtLock;
pthread_cond_t m_evtCond;
qcamera_api_result_t m_evtResult;
QCameraChannel *m_channels[QCAMERA_CH_TYPE_MAX]; // array holding channel ptr
bool m_bPreviewStarted; //flag indicates first preview frame callback is received
bool m_bRecordStarted; //flag indicates Recording is started for first time
// Signifies if ZSL Retro Snapshots are enabled
bool bRetroPicture;
// Signifies AEC locked during zsl snapshots
bool m_bLedAfAecLock;
cam_af_state_t m_currentFocusState;
uint32_t mDumpFrmCnt; // frame dump count
uint32_t mDumpSkipCnt; // frame skip count
mm_jpeg_exif_params_t mExifParams;
qcamera_thermal_level_enum_t mThermalLevel;
bool mActiveAF;
bool m_HDRSceneEnabled;
bool mLongshotEnabled;
pthread_t mLiveSnapshotThread;
pthread_t mIntPicThread;
bool mFlashNeeded;
uint32_t mDeviceRotation;
uint32_t mCaptureRotation;
uint32_t mJpegExifRotation;
bool mUseJpegExifRotation;
bool mIs3ALocked;
bool mPrepSnapRun;
int32_t mZoomLevel;
// Flag to indicate whether preview restart needed (for dual camera mode)
bool mPreviewRestartNeeded;
int mVFrameCount;
int mVLastFrameCount;
nsecs_t mVLastFpsTime;
double mVFps;
int mPFrameCount;
int mPLastFrameCount;
nsecs_t mPLastFpsTime;
double mPFps;
//eztune variables for communication with eztune server at backend
bool m_bIntJpegEvtPending;
bool m_bIntRawEvtPending;
char m_BackendFileName[QCAMERA_MAX_FILEPATH_LENGTH];
size_t mBackendFileSize;
pthread_mutex_t m_int_lock;
pthread_cond_t m_int_cond;
enum DeferredWorkCmd {
CMD_DEF_ALLOCATE_BUFF,
CMD_DEF_PPROC_START,
CMD_DEF_PPROC_INIT,
CMD_DEF_METADATA_ALLOC,
CMD_DEF_CREATE_JPEG_SESSION,
CMD_DEF_PARAM_ALLOC,
CMD_DEF_PARAM_INIT,
CMD_DEF_GENERIC,
CMD_DEF_MAX
};
typedef struct {
QCameraChannel *ch;
cam_stream_type_t type;
} DeferAllocBuffArgs;
typedef struct {
uint8_t bufferCnt;
size_t size;
} DeferMetadataAllocArgs;
typedef struct {
jpeg_encode_callback_t jpeg_cb;
void *user_data;
} DeferPProcInitArgs;
typedef union {
DeferAllocBuffArgs allocArgs;
QCameraChannel *pprocArgs;
DeferMetadataAllocArgs metadataAllocArgs;
DeferPProcInitArgs pprocInitArgs;
BackgroundTask *genericArgs;
} DeferWorkArgs;
typedef struct {
uint32_t mDefJobId;
//Job status is needed to check job was successful or failed
//Error code when job was not sucessful and there is error
//0 when is initialized.
//for sucessfull job, do not need to maintain job status
int32_t mDefJobStatus;
} DefOngoingJob;
DefOngoingJob mDefOngoingJobs[MAX_ONGOING_JOBS];
struct DefWork
{
DefWork(DeferredWorkCmd cmd_,
uint32_t id_,
DeferWorkArgs args_)
: cmd(cmd_),
id(id_),
args(args_){};
DeferredWorkCmd cmd;
uint32_t id;
DeferWorkArgs args;
};
QCameraCmdThread mDeferredWorkThread;
QCameraQueue mCmdQueue;
Mutex mDefLock;
Condition mDefCond;
uint32_t queueDeferredWork(DeferredWorkCmd cmd,
DeferWorkArgs args);
uint32_t dequeueDeferredWork(DefWork* dw, int32_t jobStatus);
int32_t waitDeferredWork(uint32_t &job_id);
static void *deferredWorkRoutine(void *obj);
bool checkDeferredWork(uint32_t &job_id);
int32_t getDefJobStatus(uint32_t &job_id);
uint32_t mReprocJob;
uint32_t mJpegJob;
uint32_t mMetadataAllocJob;
uint32_t mInitPProcJob;
uint32_t mParamAllocJob;
uint32_t mParamInitJob;
uint32_t mOutputCount;
uint32_t mInputCount;
bool mAdvancedCaptureConfigured;
bool mHDRBracketingEnabled;
int32_t mNumPreviewFaces;
// Jpeg Handle shared between HWI instances
mm_jpeg_ops_t mJpegHandle;
// MPO handle shared between HWI instances
// this is needed for MPO composition of related
// cam images
mm_jpeg_mpo_ops_t mJpegMpoHandle;
uint32_t mJpegClientHandle;
bool mJpegHandleOwner;
//ts add for makeup
#ifdef TARGET_TS_MAKEUP
TSRect mFaceRect;
bool TsMakeupProcess_Preview(mm_camera_buf_def_t *pFrame,QCameraStream * pStream);
bool TsMakeupProcess_Snapshot(mm_camera_buf_def_t *pFrame,QCameraStream * pStream);
bool TsMakeupProcess(mm_camera_buf_def_t *frame,QCameraStream * stream,TSRect& faceRect);
#endif
QCameraMemory *mMetadataMem;
static uint32_t sNextJobId;
//Gralloc memory details
pthread_mutex_t mGrallocLock;
uint8_t mEnqueuedBuffers;
bool mCACDoneReceived;
//GPU library to read buffer padding details.
void *lib_surface_utils;
int (*LINK_get_surface_pixel_alignment)();
uint32_t mSurfaceStridePadding;
//QCamera Display Object
//QCameraDisplay mCameraDisplay;
bool m_bNeedRestart;
Mutex mMapLock;
Condition mMapCond;
// Count to determine the number of preview frames ignored for displaying.
uint8_t mIgnoredPreviewCount;
//The offset between BOOTTIME and MONOTONIC timestamps
nsecs_t mBootToMonoTimestampOffset;
};
}; // namespace qcamera
#endif /* __QCAMERA2HARDWAREINTERFACE_H__ */
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