Qt 6.x
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Classes | Public Types | Signals | Public Member Functions | Static Public Member Functions | List of all members
AndroidCamera Class Reference

#include <androidcamera_p.h>

+ Inheritance diagram for AndroidCamera:
+ Collaboration diagram for AndroidCamera:

Classes

struct  FpsRange
 

Public Types

enum  CameraFacing { CameraFacingBack = 0 , CameraFacingFront = 1 }
 
enum  ImageFormat {
  UnknownImageFormat = 0 , RGB565 = 4 , NV16 = 16 , NV21 = 17 ,
  YUY2 = 20 , JPEG = 256 , YV12 = 842094169
}
 

Signals

void previewSizeChanged ()
 
void previewStarted ()
 
void previewFailedToStart ()
 
void previewStopped ()
 
void autoFocusStarted ()
 
void autoFocusComplete (bool success)
 
void whiteBalanceChanged ()
 
void takePictureFailed ()
 
void pictureExposed ()
 
void pictureCaptured (const QVideoFrame &frame)
 
void lastPreviewFrameFetched (const QVideoFrame &frame)
 
void newPreviewFrame (const QVideoFrame &frame)
 
- Signals inherited from QObject
void destroyed (QObject *=nullptr)
 This signal is emitted immediately before the object obj is destroyed, after any instances of QPointer have been notified, and cannot be blocked.
 
void objectNameChanged (const QString &objectName, QPrivateSignal)
 This signal is emitted after the object's name has been changed.
 

Public Member Functions

 ~AndroidCamera ()
 
int cameraId () const
 
bool lock ()
 
bool unlock ()
 
bool reconnect ()
 
void release ()
 
CameraFacing getFacing ()
 
int getNativeOrientation ()
 
QSize getPreferredPreviewSizeForVideo ()
 
QList< QSize > getSupportedPreviewSizes ()
 
QList< FpsRange > getSupportedPreviewFpsRange ()
 
FpsRange getPreviewFpsRange ()
 
void setPreviewFpsRange (FpsRange)
 
ImageFormat getPreviewFormat ()
 
void setPreviewFormat (ImageFormat fmt)
 
QList< ImageFormat > getSupportedPreviewFormats ()
 
QSize previewSize () const
 
QSize actualPreviewSize ()
 
void setPreviewSize (const QSize &size)
 
bool setPreviewTexture (AndroidSurfaceTexture *surfaceTexture)
 
bool setPreviewDisplay (AndroidSurfaceHolder *surfaceHolder)
 
void setDisplayOrientation (int degrees)
 
bool isZoomSupported ()
 
int getMaxZoom ()
 
QList< int > getZoomRatios ()
 
int getZoom ()
 
void setZoom (int value)
 
QStringList getSupportedFlashModes ()
 
QString getFlashMode ()
 
void setFlashMode (const QString &value)
 
QStringList getSupportedFocusModes ()
 
QString getFocusMode ()
 
void setFocusMode (const QString &value)
 
int getMaxNumFocusAreas ()
 
QList< QRect > getFocusAreas ()
 
void setFocusAreas (const QList< QRect > &areas)
 
void autoFocus ()
 
void cancelAutoFocus ()
 
bool isAutoExposureLockSupported ()
 
bool getAutoExposureLock ()
 
void setAutoExposureLock (bool toggle)
 
bool isAutoWhiteBalanceLockSupported ()
 
bool getAutoWhiteBalanceLock ()
 
void setAutoWhiteBalanceLock (bool toggle)
 
int getExposureCompensation ()
 
void setExposureCompensation (int value)
 
float getExposureCompensationStep ()
 
int getMinExposureCompensation ()
 
int getMaxExposureCompensation ()
 
QStringList getSupportedSceneModes ()
 
QString getSceneMode ()
 
void setSceneMode (const QString &value)
 
QStringList getSupportedWhiteBalance ()
 
QString getWhiteBalance ()
 
void setWhiteBalance (const QString &value)
 
void setRotation (int rotation)
 
int getRotation () const
 
QList< QCameraFormat > getSupportedFormats ()
 
QList< QSize > getSupportedPictureSizes ()
 
QList< QSize > getSupportedVideoSizes ()
 
void setPictureSize (const QSize &size)
 
void setJpegQuality (int quality)
 
void startPreview ()
 
void stopPreview ()
 
void stopPreviewSynchronous ()
 
void takePicture ()
 
void setupPreviewFrameCallback ()
 
void notifyNewFrames (bool notify)
 
void fetchLastPreviewFrame ()
 
QJniObject getCameraObject ()
 
QJniObject getParametersObject ()
 
- Public Member Functions inherited from QObject
Q_INVOKABLE QObject (QObject *parent=nullptr)
 Constructs an object with parent object parent.
 
virtual ~QObject ()
 Destroys the object, deleting all its child objects.
 
virtual bool event (QEvent *event)
 This virtual function receives events to an object and should return true if the event e was recognized and processed.
 
virtual bool eventFilter (QObject *watched, QEvent *event)
 Filters events if this object has been installed as an event filter for the watched object.
 
QString objectName () const
 
Q_WEAK_OVERLOAD void setObjectName (const QString &name)
 Sets the object's name to name.
 
void setObjectName (QAnyStringView name)
 This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.
 
QBindable< QString > bindableObjectName ()
 
bool isWidgetType () const
 Returns true if the object is a widget; otherwise returns false.
 
bool isWindowType () const
 Returns true if the object is a window; otherwise returns false.
 
bool isQuickItemType () const
 Returns true if the object is a QQuickItem; otherwise returns false.
 
bool signalsBlocked () const noexcept
 Returns true if signals are blocked; otherwise returns false.
 
bool blockSignals (bool b) noexcept
 If block is true, signals emitted by this object are blocked (i.e., emitting a signal will not invoke anything connected to it).
 
QThread * thread () const
 Returns the thread in which the object lives.
 
void moveToThread (QThread *thread)
 Changes the thread affinity for this object and its children.
 
int startTimer (int interval, Qt::TimerType timerType=Qt::CoarseTimer)
 This is an overloaded function that will start a timer of type timerType and a timeout of interval milliseconds.
 
int startTimer (std::chrono::milliseconds time, Qt::TimerType timerType=Qt::CoarseTimer)
 
void killTimer (int id)
 Kills the timer with timer identifier, id.
 
template<typename T >
T findChild (const QString &aName=QString(), Qt::FindChildOptions options=Qt::FindChildrenRecursively) const
 Returns the child of this object that can be cast into type T and that is called name, or \nullptr if there is no such object.
 
template<typename T >
QList< T > findChildren (const QString &aName, Qt::FindChildOptions options=Qt::FindChildrenRecursively) const
 Returns all children of this object with the given name that can be cast to type T, or an empty list if there are no such objects.
 
template<typename T >
QList< T > findChildren (Qt::FindChildOptions options=Qt::FindChildrenRecursively) const
 This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.
 
const QObjectList & children () const
 Returns a list of child objects.
 
void setParent (QObject *parent)
 Makes the object a child of parent.
 
void installEventFilter (QObject *filterObj)
 Installs an event filter filterObj on this object.
 
void removeEventFilter (QObject *obj)
 Removes an event filter object obj from this object.
 
QMetaObject::Connection connect (const QObject *sender, const char *signal, const char *member, Qt::ConnectionType type=Qt::AutoConnection) const
 
bool disconnect (const char *signal=nullptr, const QObject *receiver=nullptr, const char *member=nullptr) const
 
bool disconnect (const QObject *receiver, const char *member=nullptr) const
 
void dumpObjectTree () const
 Dumps a tree of children to the debug output.
 
void dumpObjectInfo () const
 Dumps information about signal connections, etc.
 
bool setProperty (const char *name, const QVariant &value)
 Sets the value of the object's name property to value.
 
bool setProperty (const char *name, QVariant &&value)
 
QVariant property (const char *name) const
 Returns the value of the object's name property.
 
QList< QByteArray > dynamicPropertyNames () const
 
QBindingStorage * bindingStorage ()
 
const QBindingStorage * bindingStorage () const
 
QObject * parent () const
 Returns a pointer to the parent object.
 
bool inherits (const char *classname) const
 Returns true if this object is an instance of a class that inherits className or a QObject subclass that inherits className; otherwise returns false.
 

Static Public Member Functions

static AndroidCamera * open (int cameraId)
 
static int getNumberOfCameras ()
 
static void getCameraInfo (int id, QCameraDevicePrivate *info)
 
static QVideoFrameFormat::PixelFormat QtPixelFormatFromAndroidImageFormat (AndroidCamera::ImageFormat)
 
static AndroidCamera::ImageFormat AndroidImageFormatFromQtPixelFormat (QVideoFrameFormat::PixelFormat)
 
static bool requestCameraPermission ()
 
static bool registerNativeMethods ()
 
- Static Public Member Functions inherited from QObject
static QMetaObject::Connection connect (const QObject *sender, const char *signal, const QObject *receiver, const char *member, Qt::ConnectionType=Qt::AutoConnection)
 \threadsafe
 
static QMetaObject::Connection connect (const QObject *sender, const QMetaMethod &signal, const QObject *receiver, const QMetaMethod &method, Qt::ConnectionType type=Qt::AutoConnection)
 
template<typename Func1 , typename Func2 >
static QMetaObject::Connection connect (const typename QtPrivate::FunctionPointer< Func1 >::Object *sender, Func1 signal, const typename QtPrivate::ContextTypeForFunctor< Func2 >::ContextType *context, Func2 &&slot, Qt::ConnectionType type=Qt::AutoConnection)
 
template<typename Func1 , typename Func2 >
static QMetaObject::Connection connect (const typename QtPrivate::FunctionPointer< Func1 >::Object *sender, Func1 signal, Func2 &&slot)
 
static bool disconnect (const QObject *sender, const char *signal, const QObject *receiver, const char *member)
 \threadsafe
 
static bool disconnect (const QObject *sender, const QMetaMethod &signal, const QObject *receiver, const QMetaMethod &member)
 
static bool disconnect (const QMetaObject::Connection &)
 Disconnect a connection.
 
template<typename Func1 , typename Func2 >
static bool disconnect (const typename QtPrivate::FunctionPointer< Func1 >::Object *sender, Func1 signal, const typename QtPrivate::FunctionPointer< Func2 >::Object *receiver, Func2 slot)
 
template<typename Func1 >
static bool disconnect (const typename QtPrivate::FunctionPointer< Func1 >::Object *sender, Func1 signal, const QObject *receiver, void **zero)
 

Additional Inherited Members

- Public Slots inherited from QObject
void deleteLater ()
 \threadsafe
 
- Protected Member Functions inherited from QObject
QObject * sender () const
 Returns a pointer to the object that sent the signal, if called in a slot activated by a signal; otherwise it returns \nullptr.
 
int senderSignalIndex () const
 
int receivers (const char *signal) const
 Returns the number of receivers connected to the signal.
 
bool isSignalConnected (const QMetaMethod &signal) const
 
virtual void timerEvent (QTimerEvent *event)
 This event handler can be reimplemented in a subclass to receive timer events for the object.
 
virtual void childEvent (QChildEvent *event)
 This event handler can be reimplemented in a subclass to receive child events.
 
virtual void customEvent (QEvent *event)
 This event handler can be reimplemented in a subclass to receive custom events.
 
virtual void connectNotify (const QMetaMethod &signal)
 
virtual void disconnectNotify (const QMetaMethod &signal)
 
 QObject (QObjectPrivate &dd, QObject *parent=nullptr)
 
- Protected Attributes inherited from QObject
QScopedPointer< QObjectData > d_ptr
 
- Properties inherited from QObject
QString objectName
 the name of this object
 
- Related Symbols inherited from QObject
template< class T > T qobject_cast (const QObject *object)
 Returns the given object cast to type T if the object is of type T (or of a subclass); otherwise returns \nullptr.
 
template< typename T > T qFindChildqFindChildren (const QObject *obj, const QString &name)()
 
template< typename T > QList< T > qFindChildrenqFindChildren (const QObject *obj, const QString &name)()
 
 QObjectList
 \macro Q_CLASSINFO(Name, Value)
 

Detailed Description

Definition at line 34 of file androidcamera_p.h.

Member Enumeration Documentation

◆ CameraFacing

enum AndroidCamera::CameraFacing
Enumerator
CameraFacingBack 
CameraFacingFront 

Definition at line 38 of file androidcamera_p.h.

◆ ImageFormat

enum AndroidCamera::ImageFormat
Enumerator
UnknownImageFormat 
RGB565 
NV16 
NV21 
YUY2 
JPEG 
YV12 

Definition at line 44 of file androidcamera_p.h.

Constructor & Destructor Documentation

◆ ~AndroidCamera()

AndroidCamera::~AndroidCamera ( )

Definition at line 304 of file androidcamera.cpp.

References cameraId(), d, QThread::exit(), release(), and QThread::wait().

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Member Function Documentation

◆ actualPreviewSize()

QSize AndroidCamera::actualPreviewSize ( )

Definition at line 445 of file androidcamera.cpp.

References d.

◆ AndroidImageFormatFromQtPixelFormat()

AndroidCamera::ImageFormat AndroidCamera::AndroidImageFormatFromQtPixelFormat ( QVideoFrameFormat::PixelFormat  format)
static

Definition at line 828 of file androidcamera.cpp.

References QVideoFrameFormat::Format_Jpeg, QVideoFrameFormat::Format_NV21, QVideoFrameFormat::Format_YUYV, QVideoFrameFormat::Format_YV12, JPEG, NV21, UnknownImageFormat, YUY2, and YV12.

Referenced by QAndroidCameraSession::setCameraFormat().

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◆ autoFocus()

void AndroidCamera::autoFocus ( )

Definition at line 578 of file androidcamera.cpp.

References d, and QMetaObject::invokeMethod().

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◆ autoFocusComplete

void AndroidCamera::autoFocusComplete ( bool  success)
signal

◆ autoFocusStarted

void AndroidCamera::autoFocusStarted ( )
signal

◆ cameraId()

int AndroidCamera::cameraId ( ) const

Definition at line 343 of file androidcamera.cpp.

References d.

Referenced by ~AndroidCamera(), and open().

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◆ cancelAutoFocus()

void AndroidCamera::cancelAutoFocus ( )

Definition at line 584 of file androidcamera.cpp.

References d, QMetaObject::invokeMethod(), and Qt::QueuedConnection.

Referenced by QAndroidCamera::setFocusMode().

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◆ fetchLastPreviewFrame()

void AndroidCamera::fetchLastPreviewFrame ( )

Definition at line 754 of file androidcamera.cpp.

References d, and QMetaObject::invokeMethod().

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◆ getAutoExposureLock()

bool AndroidCamera::getAutoExposureLock ( )

Definition at line 596 of file androidcamera.cpp.

References d.

◆ getAutoWhiteBalanceLock()

bool AndroidCamera::getAutoWhiteBalanceLock ( )

Definition at line 614 of file androidcamera.cpp.

References d.

◆ getCameraInfo()

void AndroidCamera::getCameraInfo ( int  id,
QCameraDevicePrivate *  info 
)
static

Definition at line 775 of file androidcamera.cpp.

References arg, QCameraDevice::BackFace, CameraFacingBack, CameraFacingFront, QCameraDevice::FrontFace, info, QByteArray::number(), Q_ASSERT, and QStringLiteral.

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◆ getCameraObject()

QJniObject AndroidCamera::getCameraObject ( )

Definition at line 760 of file androidcamera.cpp.

References d.

◆ getExposureCompensation()

int AndroidCamera::getExposureCompensation ( )

Definition at line 626 of file androidcamera.cpp.

References d.

◆ getExposureCompensationStep()

float AndroidCamera::getExposureCompensationStep ( )

Definition at line 638 of file androidcamera.cpp.

References d.

◆ getFacing()

AndroidCamera::CameraFacing AndroidCamera::getFacing ( )

Definition at line 379 of file androidcamera.cpp.

References d.

Referenced by QAndroidCameraSession::currentCameraRotation(), and QAndroidCaptureSession::start().

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◆ getFlashMode()

QString AndroidCamera::getFlashMode ( )

Definition at line 530 of file androidcamera.cpp.

References d.

◆ getFocusAreas()

QList< QRect > AndroidCamera::getFocusAreas ( )

Definition at line 566 of file androidcamera.cpp.

References d.

◆ getFocusMode()

QString AndroidCamera::getFocusMode ( )

Definition at line 548 of file androidcamera.cpp.

References d.

◆ getMaxExposureCompensation()

int AndroidCamera::getMaxExposureCompensation ( )

Definition at line 650 of file androidcamera.cpp.

References d.

◆ getMaxNumFocusAreas()

int AndroidCamera::getMaxNumFocusAreas ( )

Definition at line 560 of file androidcamera.cpp.

References d.

◆ getMaxZoom()

int AndroidCamera::getMaxZoom ( )

Definition at line 500 of file androidcamera.cpp.

References d.

◆ getMinExposureCompensation()

int AndroidCamera::getMinExposureCompensation ( )

Definition at line 644 of file androidcamera.cpp.

References d.

◆ getNativeOrientation()

int AndroidCamera::getNativeOrientation ( )

Definition at line 385 of file androidcamera.cpp.

References d.

Referenced by QAndroidCameraSession::currentCameraRotation().

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◆ getNumberOfCameras()

int AndroidCamera::getNumberOfCameras ( )
static

Definition at line 766 of file androidcamera.cpp.

References qt_androidCheckCameraPermission().

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◆ getParametersObject()

QJniObject AndroidCamera::getParametersObject ( )

Definition at line 880 of file androidcamera.cpp.

References d.

◆ getPreferredPreviewSizeForVideo()

QSize AndroidCamera::getPreferredPreviewSizeForVideo ( )

Definition at line 391 of file androidcamera.cpp.

References d.

Referenced by QAndroidCameraSession::applyResolution().

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◆ getPreviewFormat()

AndroidCamera::ImageFormat AndroidCamera::getPreviewFormat ( )

Definition at line 421 of file androidcamera.cpp.

References d.

Referenced by QAndroidCameraSession::applyResolution().

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◆ getPreviewFpsRange()

AndroidCamera::FpsRange AndroidCamera::getPreviewFpsRange ( )

Definition at line 409 of file androidcamera.cpp.

References d.

Referenced by QAndroidCameraSession::applyResolution(), and getSupportedFormats().

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◆ getRotation()

int AndroidCamera::getRotation ( ) const

Definition at line 706 of file androidcamera.cpp.

References d.

◆ getSceneMode()

QString AndroidCamera::getSceneMode ( )

Definition at line 662 of file androidcamera.cpp.

References d.

◆ getSupportedFlashModes()

QStringList AndroidCamera::getSupportedFlashModes ( )

Definition at line 524 of file androidcamera.cpp.

References d.

◆ getSupportedFocusModes()

QStringList AndroidCamera::getSupportedFocusModes ( )

Definition at line 542 of file androidcamera.cpp.

References d.

◆ getSupportedFormats()

QList< QCameraFormat > AndroidCamera::getSupportedFormats ( )

Definition at line 844 of file androidcamera.cpp.

References getPreviewFpsRange(), getSupportedPreviewFormats(), getSupportedVideoSizes(), previewSize(), and QtPixelFormatFromAndroidImageFormat().

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◆ getSupportedPictureSizes()

QList< QSize > AndroidCamera::getSupportedPictureSizes ( )

Definition at line 712 of file androidcamera.cpp.

References d.

◆ getSupportedPreviewFormats()

QList< AndroidCamera::ImageFormat > AndroidCamera::getSupportedPreviewFormats ( )

Definition at line 433 of file androidcamera.cpp.

References d.

Referenced by getSupportedFormats(), and QAndroidCameraSession::getSupportedPixelFormats().

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◆ getSupportedPreviewFpsRange()

QList< AndroidCamera::FpsRange > AndroidCamera::getSupportedPreviewFpsRange ( )

Definition at line 403 of file androidcamera.cpp.

References d.

Referenced by QAndroidCameraSession::getSupportedPreviewFpsRange().

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◆ getSupportedPreviewSizes()

QList< QSize > AndroidCamera::getSupportedPreviewSizes ( )

Definition at line 397 of file androidcamera.cpp.

References d.

Referenced by QAndroidCameraSession::applyResolution(), and QAndroidCameraSession::getSupportedPreviewSizes().

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◆ getSupportedSceneModes()

QStringList AndroidCamera::getSupportedSceneModes ( )

Definition at line 656 of file androidcamera.cpp.

References d.

◆ getSupportedVideoSizes()

QList< QSize > AndroidCamera::getSupportedVideoSizes ( )

Definition at line 718 of file androidcamera.cpp.

References d.

Referenced by getSupportedFormats().

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◆ getSupportedWhiteBalance()

QStringList AndroidCamera::getSupportedWhiteBalance ( )

Definition at line 674 of file androidcamera.cpp.

References d.

◆ getWhiteBalance()

QString AndroidCamera::getWhiteBalance ( )

Definition at line 680 of file androidcamera.cpp.

References d.

◆ getZoom()

int AndroidCamera::getZoom ( )

Definition at line 512 of file androidcamera.cpp.

References d.

◆ getZoomRatios()

QList< int > AndroidCamera::getZoomRatios ( )

Definition at line 506 of file androidcamera.cpp.

References d.

◆ isAutoExposureLockSupported()

bool AndroidCamera::isAutoExposureLockSupported ( )

Definition at line 590 of file androidcamera.cpp.

References d.

◆ isAutoWhiteBalanceLockSupported()

bool AndroidCamera::isAutoWhiteBalanceLockSupported ( )

Definition at line 608 of file androidcamera.cpp.

References d.

◆ isZoomSupported()

bool AndroidCamera::isZoomSupported ( )

Definition at line 494 of file androidcamera.cpp.

References d.

◆ lastPreviewFrameFetched

void AndroidCamera::lastPreviewFrameFetched ( const QVideoFrame &  frame)
signal

◆ lock()

bool AndroidCamera::lock ( )

Definition at line 349 of file androidcamera.cpp.

References Qt::BlockingQueuedConnection, d, QMetaObject::invokeMethod(), ok, and Q_RETURN_ARG.

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◆ newPreviewFrame

void AndroidCamera::newPreviewFrame ( const QVideoFrame &  frame)
signal

◆ notifyNewFrames()

void AndroidCamera::notifyNewFrames ( bool  notify)

Definition at line 748 of file androidcamera.cpp.

References d, QMetaObject::invokeMethod(), and Q_ARG.

Referenced by QAndroidCameraSession::setPreviewCallback().

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◆ open()

AndroidCamera * AndroidCamera::open ( int  cameraId)
static

Definition at line 317 of file androidcamera.cpp.

References Qt::BlockingQueuedConnection, cameraId(), QObject::connect(), d, QObject::deleteLater(), QThread::finished(), QMetaObject::invokeMethod(), ok, Q_ARG, Q_RETURN_ARG, qt_androidCheckCameraPermission(), QThread::quit(), QThread::start(), and QThread::wait().

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◆ pictureCaptured

void AndroidCamera::pictureCaptured ( const QVideoFrame &  frame)
signal

◆ pictureExposed

void AndroidCamera::pictureExposed ( )
signal

◆ previewFailedToStart

void AndroidCamera::previewFailedToStart ( )
signal

◆ previewSize()

QSize AndroidCamera::previewSize ( ) const

Definition at line 439 of file androidcamera.cpp.

References d.

Referenced by QAndroidCameraSession::applyResolution(), and getSupportedFormats().

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◆ previewSizeChanged

void AndroidCamera::previewSizeChanged ( )
signal

◆ previewStarted

void AndroidCamera::previewStarted ( )
signal

◆ previewStopped

void AndroidCamera::previewStopped ( )
signal

◆ QtPixelFormatFromAndroidImageFormat()

QVideoFrameFormat::PixelFormat AndroidCamera::QtPixelFormatFromAndroidImageFormat ( AndroidCamera::ImageFormat  format)
static

Definition at line 812 of file androidcamera.cpp.

References QVideoFrameFormat::Format_Invalid, QVideoFrameFormat::Format_Jpeg, QVideoFrameFormat::Format_NV21, QVideoFrameFormat::Format_YUYV, QVideoFrameFormat::Format_YV12, JPEG, NV21, YUY2, and YV12.

Referenced by getSupportedFormats(), and QAndroidCameraSession::getSupportedPixelFormats().

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◆ reconnect()

bool AndroidCamera::reconnect ( )

Definition at line 365 of file androidcamera.cpp.

References Qt::BlockingQueuedConnection, d, QMetaObject::invokeMethod(), ok, and Q_RETURN_ARG.

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◆ registerNativeMethods()

bool AndroidCamera::registerNativeMethods ( )
static

Definition at line 1772 of file androidcamera.cpp.

References methods, notifyAutoFocusComplete(), notifyFrameAvailable(), notifyNewPreviewFrame(), notifyPictureCaptured(), and notifyPictureExposed().

Referenced by JNI_OnLoad().

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◆ release()

void AndroidCamera::release ( )

Definition at line 373 of file androidcamera.cpp.

References Qt::BlockingQueuedConnection, d, and QMetaObject::invokeMethod().

Referenced by ~AndroidCamera().

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◆ requestCameraPermission()

static bool AndroidCamera::requestCameraPermission ( )
static

◆ setAutoExposureLock()

void AndroidCamera::setAutoExposureLock ( bool  toggle)

Definition at line 602 of file androidcamera.cpp.

References d, QMetaObject::invokeMethod(), and Q_ARG.

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◆ setAutoWhiteBalanceLock()

void AndroidCamera::setAutoWhiteBalanceLock ( bool  toggle)

Definition at line 620 of file androidcamera.cpp.

References d, QMetaObject::invokeMethod(), and Q_ARG.

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◆ setDisplayOrientation()

void AndroidCamera::setDisplayOrientation ( int  degrees)

Definition at line 488 of file androidcamera.cpp.

References d, QMetaObject::invokeMethod(), Q_ARG, and Qt::QueuedConnection.

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◆ setExposureCompensation()

void AndroidCamera::setExposureCompensation ( int  value)

Definition at line 632 of file androidcamera.cpp.

References d, QMetaObject::invokeMethod(), and Q_ARG.

Referenced by QAndroidCamera::setExposureCompensation().

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◆ setFlashMode()

void AndroidCamera::setFlashMode ( const QString &  value)

Definition at line 536 of file androidcamera.cpp.

References d, QMetaObject::invokeMethod(), and Q_ARG.

Referenced by QAndroidCamera::setFlashMode().

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◆ setFocusAreas()

void AndroidCamera::setFocusAreas ( const QList< QRect > &  areas)

Definition at line 572 of file androidcamera.cpp.

References d, QMetaObject::invokeMethod(), and Q_ARG.

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◆ setFocusMode()

void AndroidCamera::setFocusMode ( const QString &  value)

Definition at line 554 of file androidcamera.cpp.

References d, QMetaObject::invokeMethod(), and Q_ARG.

Referenced by QAndroidCamera::setFocusMode().

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◆ setJpegQuality()

void AndroidCamera::setJpegQuality ( int  quality)

Definition at line 730 of file androidcamera.cpp.

References d, QMetaObject::invokeMethod(), and Q_ARG.

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◆ setPictureSize()

void AndroidCamera::setPictureSize ( const QSize &  size)

Definition at line 724 of file androidcamera.cpp.

References d, QMetaObject::invokeMethod(), and Q_ARG.

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◆ setPreviewDisplay()

bool AndroidCamera::setPreviewDisplay ( AndroidSurfaceHolder *  surfaceHolder)

Definition at line 476 of file androidcamera.cpp.

References Qt::BlockingQueuedConnection, d, QMetaObject::invokeMethod(), ok, Q_ARG, Q_RETURN_ARG, and AndroidSurfaceHolder::surfaceHolder().

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◆ setPreviewFormat()

void AndroidCamera::setPreviewFormat ( ImageFormat  fmt)

Definition at line 427 of file androidcamera.cpp.

References d, fmt, QMetaObject::invokeMethod(), and Q_ARG.

Referenced by QAndroidCameraSession::applyResolution(), and QAndroidCameraSession::setPreviewFormat().

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◆ setPreviewFpsRange()

void AndroidCamera::setPreviewFpsRange ( FpsRange  range)

Definition at line 415 of file androidcamera.cpp.

References d, QMetaObject::invokeMethod(), and Q_ARG.

Referenced by QAndroidCameraSession::applyResolution().

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◆ setPreviewSize()

void AndroidCamera::setPreviewSize ( const QSize &  size)

Definition at line 451 of file androidcamera.cpp.

References d, and QMetaObject::invokeMethod().

Referenced by QAndroidCameraSession::applyResolution().

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◆ setPreviewTexture()

bool AndroidCamera::setPreviewTexture ( AndroidSurfaceTexture *  surfaceTexture)

Definition at line 464 of file androidcamera.cpp.

References Qt::BlockingQueuedConnection, d, QMetaObject::invokeMethod(), ok, Q_ARG, Q_RETURN_ARG, and AndroidSurfaceTexture::surfaceTexture().

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◆ setRotation()

void AndroidCamera::setRotation ( int  rotation)

Definition at line 692 of file androidcamera.cpp.

References d, and QMetaObject::invokeMethod().

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◆ setSceneMode()

void AndroidCamera::setSceneMode ( const QString &  value)

Definition at line 668 of file androidcamera.cpp.

References d, QMetaObject::invokeMethod(), and Q_ARG.

Referenced by QAndroidCamera::setExposureMode().

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◆ setupPreviewFrameCallback()

void AndroidCamera::setupPreviewFrameCallback ( )

Definition at line 742 of file androidcamera.cpp.

References d, and QMetaObject::invokeMethod().

Referenced by QAndroidCaptureSession::start().

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◆ setWhiteBalance()

void AndroidCamera::setWhiteBalance ( const QString &  value)

Definition at line 686 of file androidcamera.cpp.

References d, QMetaObject::invokeMethod(), and Q_ARG.

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◆ setZoom()

void AndroidCamera::setZoom ( int  value)

Definition at line 518 of file androidcamera.cpp.

References d, QMetaObject::invokeMethod(), and Q_ARG.

Referenced by QAndroidCamera::zoomTo().

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◆ startPreview()

void AndroidCamera::startPreview ( )

Definition at line 862 of file androidcamera.cpp.

References d, and QMetaObject::invokeMethod().

Referenced by QAndroidCameraSession::applyResolution().

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◆ stopPreview()

void AndroidCamera::stopPreview ( )

Definition at line 868 of file androidcamera.cpp.

References d, and QMetaObject::invokeMethod().

Referenced by QAndroidCameraSession::applyResolution().

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◆ stopPreviewSynchronous()

void AndroidCamera::stopPreviewSynchronous ( )

Definition at line 874 of file androidcamera.cpp.

References Qt::BlockingQueuedConnection, d, and QMetaObject::invokeMethod().

Referenced by QAndroidCaptureSession::start().

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◆ takePicture()

void AndroidCamera::takePicture ( )

Definition at line 736 of file androidcamera.cpp.

References Qt::BlockingQueuedConnection, d, and QMetaObject::invokeMethod().

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◆ takePictureFailed

void AndroidCamera::takePictureFailed ( )
signal

◆ unlock()

bool AndroidCamera::unlock ( )

Definition at line 357 of file androidcamera.cpp.

References Qt::BlockingQueuedConnection, d, QMetaObject::invokeMethod(), ok, and Q_RETURN_ARG.

Referenced by QAndroidCaptureSession::start().

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◆ whiteBalanceChanged

void AndroidCamera::whiteBalanceChanged ( )
signal
The documentation for this class was generated from the following files: