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CameraBackendAndroid Class Reference

#include <CameraInputAndroid-old.h>

Classes

struct  jmethodbox
 

Public Types

typedef std::vector< cv::Size > PreviewSizes
 

Public Member Functions

 CameraBackendAndroid ()
 
 ~CameraBackendAndroid ()
 
void startPreview (int width, int height, int index, bool recordingHint)
 
void stopPreview ()
 
void torchOn ()
 
void torchOff ()
 
bool isCameraOpened ()
 
int getDeviceOrientation ()
 
bool isPortrait ()
 
bool isOpen ()
 
bool setPreviewSize (int width, int height)
 
cv::Size getPreviewSize ()
 
cv::Size getSize ()
 
PreviewSizes getSupportedPreviewSizes ()
 
bool setFocusPoint (int x, int y)
 
cv::Mat grabFrame ()
 
void UpdateThread ()
 
 CameraBackendAndroid ()
 
 ~CameraBackendAndroid ()
 
void startPreview (int width, int height, int index)
 
void stopPreview ()
 
void torchOn ()
 
void torchOff ()
 
bool isCameraOpened ()
 
int getDeviceOrientation ()
 
bool isPortrait ()
 
bool isOpen ()
 
cv::Size getPreviewSize ()
 
cv::Size getSize ()
 
bool setFocusPoint (int x, int y)
 
cv::Mat grabFrame ()
 

Static Public Attributes

static const int CAMERA_FACING_BACK = 0
 
static const int CAMERA_FACING_FRONT = 1
 
static const std::string android_package = "org/imaginer/scol/CameraBackend"
 

Protected Member Functions

void initJava ()
 
jmethodbox grabMethod (JNIEnv *env, const char *name, const char *signature)
 
void initJava ()
 
jmethodbox grabMethod (JNIEnv *env, const char *name, const char *signature)
 

Protected Attributes

cv::Mat mFrameBuffer
 
cv::Mat mFrameCached
 
cv::Mat mFrameRGB
 

Detailed Description

Definition at line 13 of file CameraInputAndroid-old.h.

Member Typedef Documentation

◆ PreviewSizes

typedef std::vector<cv::Size> CameraBackendAndroid::PreviewSizes

Definition at line 19 of file CameraInputAndroid-old.h.

Constructor & Destructor Documentation

◆ CameraBackendAndroid() [1/2]

CameraBackendAndroid::CameraBackendAndroid ( )

Definition at line 42 of file CameraInputAndroid-napi.cpp.

◆ ~CameraBackendAndroid() [1/2]

CameraBackendAndroid::~CameraBackendAndroid ( )

Definition at line 83 of file CameraInputAndroid-napi.cpp.

◆ CameraBackendAndroid() [2/2]

CameraBackendAndroid::CameraBackendAndroid ( )

◆ ~CameraBackendAndroid() [2/2]

CameraBackendAndroid::~CameraBackendAndroid ( )

Member Function Documentation

◆ getDeviceOrientation() [1/2]

int CameraBackendAndroid::getDeviceOrientation ( )

Definition at line 248 of file CameraInputAndroid-napi.cpp.

◆ getDeviceOrientation() [2/2]

int CameraBackendAndroid::getDeviceOrientation ( )

◆ getPreviewSize() [1/2]

cv::Size CameraBackendAndroid::getPreviewSize ( )

Definition at line 312 of file CameraInputAndroid-napi.cpp.

◆ getPreviewSize() [2/2]

cv::Size CameraBackendAndroid::getPreviewSize ( )

◆ getSize() [1/2]

cv::Size CameraBackendAndroid::getSize ( )

Definition at line 484 of file CameraInputAndroid-napi.cpp.

◆ getSize() [2/2]

cv::Size CameraBackendAndroid::getSize ( )

◆ getSupportedPreviewSizes()

CameraBackendAndroid::PreviewSizes CameraBackendAndroid::getSupportedPreviewSizes ( )

Definition at line 454 of file CameraInputAndroid-old.cpp.

◆ grabFrame() [1/2]

cv::Mat CameraBackendAndroid::grabFrame ( )

Definition at line 352 of file CameraInputAndroid-napi.cpp.

◆ grabFrame() [2/2]

cv::Mat CameraBackendAndroid::grabFrame ( )

◆ grabMethod() [1/2]

CameraBackendAndroid::jmethodbox CameraBackendAndroid::grabMethod ( JNIEnv *  env,
const char *  name,
const char *  signature 
)
protected

Definition at line 58 of file CameraInputAndroid-napi.cpp.

◆ grabMethod() [2/2]

jmethodbox CameraBackendAndroid::grabMethod ( JNIEnv *  env,
const char *  name,
const char *  signature 
)
protected

◆ initJava() [1/2]

void CameraBackendAndroid::initJava ( )
protected

Definition at line 50 of file CameraInputAndroid-napi.cpp.

◆ initJava() [2/2]

void CameraBackendAndroid::initJava ( )
protected

◆ isCameraOpened() [1/2]

bool CameraBackendAndroid::isCameraOpened ( )

Definition at line 283 of file CameraInputAndroid-napi.cpp.

◆ isCameraOpened() [2/2]

bool CameraBackendAndroid::isCameraOpened ( )

◆ isOpen() [1/2]

bool CameraBackendAndroid::isOpen ( )

Definition at line 307 of file CameraInputAndroid-napi.cpp.

◆ isOpen() [2/2]

bool CameraBackendAndroid::isOpen ( )

◆ isPortrait() [1/2]

bool CameraBackendAndroid::isPortrait ( )

Definition at line 274 of file CameraInputAndroid-napi.cpp.

◆ isPortrait() [2/2]

bool CameraBackendAndroid::isPortrait ( )

◆ setFocusPoint() [1/2]

bool CameraBackendAndroid::setFocusPoint ( int  x,
int  y 
)

Definition at line 457 of file CameraInputAndroid-napi.cpp.

◆ setFocusPoint() [2/2]

bool CameraBackendAndroid::setFocusPoint ( int  x,
int  y 
)

◆ setPreviewSize()

bool CameraBackendAndroid::setPreviewSize ( int  width,
int  height 
)

Definition at line 376 of file CameraInputAndroid-old.cpp.

◆ startPreview() [1/2]

void CameraBackendAndroid::startPreview ( int  width,
int  height,
int  index 
)

Definition at line 91 of file CameraInputAndroid-napi.cpp.

◆ startPreview() [2/2]

void CameraBackendAndroid::startPreview ( int  width,
int  height,
int  index,
bool  recordingHint 
)

Definition at line 156 of file CameraInputAndroid-old.cpp.

◆ stopPreview() [1/2]

void CameraBackendAndroid::stopPreview ( )

Definition at line 171 of file CameraInputAndroid-napi.cpp.

◆ stopPreview() [2/2]

void CameraBackendAndroid::stopPreview ( )

◆ torchOff() [1/2]

void CameraBackendAndroid::torchOff ( )

Definition at line 224 of file CameraInputAndroid-napi.cpp.

◆ torchOff() [2/2]

void CameraBackendAndroid::torchOff ( )

◆ torchOn() [1/2]

void CameraBackendAndroid::torchOn ( )

Definition at line 200 of file CameraInputAndroid-napi.cpp.

◆ torchOn() [2/2]

void CameraBackendAndroid::torchOn ( )

◆ UpdateThread()

void CameraBackendAndroid::UpdateThread ( )

Member Data Documentation

◆ android_package

const std::string CameraBackendAndroid::android_package = "org/imaginer/scol/CameraBackend"
static

Definition at line 18 of file CameraInputAndroid-old.h.

◆ CAMERA_FACING_BACK

const int CameraBackendAndroid::CAMERA_FACING_BACK = 0
static

Definition at line 16 of file CameraInputAndroid-old.h.

◆ CAMERA_FACING_FRONT

const int CameraBackendAndroid::CAMERA_FACING_FRONT = 1
static

Definition at line 17 of file CameraInputAndroid-old.h.

◆ mFrameBuffer

cv::Mat CameraBackendAndroid::mFrameBuffer
protected

Definition at line 30 of file CameraInputAndroid-old.h.

◆ mFrameCached

cv::Mat CameraBackendAndroid::mFrameCached
protected

Definition at line 31 of file CameraInputAndroid-old.h.

◆ mFrameRGB

cv::Mat CameraBackendAndroid::mFrameRGB
protected

Definition at line 32 of file CameraInputAndroid-old.h.

The documentation for this class was generated from the following files:
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