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Internal/Contributor docs for the Qt SDK. Note: These are NOT official API docs; those are found at https://doc.qt.io/
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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 QByteArray &frame, QVideoFrameFormat::PixelFormat format, QSize size, int bytesPerLine)
 
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.
 
bool moveToThread (QThread *thread QT6_DECL_NEW_OVERLOAD_TAIL)
 Changes the thread affinity for this object and its children and returns true on success.
 
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::nanoseconds time, Qt::TimerType timerType=Qt::CoarseTimer)
 
void killTimer (int id)
 Kills the timer with timer identifier, id.
 
void killTimer (Qt::TimerId id)
 
template<typename T >
T findChild (QAnyStringView aName, 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 (QAnyStringView 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 >
T findChild (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.
 
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
 Returns the given object cast to type T if the object is of type T (or of a subclass); otherwise returns \nullptr.
 
 
 
 \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 308 of file androidcamera.cpp.

References release().

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Member Function Documentation

◆ actualPreviewSize()

QSize AndroidCamera::actualPreviewSize ( )

Definition at line 449 of file androidcamera.cpp.

◆ AndroidImageFormatFromQtPixelFormat()

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

Definition at line 832 of file androidcamera.cpp.

◆ autoFocus()

void AndroidCamera::autoFocus ( )

Definition at line 582 of file androidcamera.cpp.

◆ autoFocusComplete

void AndroidCamera::autoFocusComplete ( bool success)
signal

◆ autoFocusStarted

void AndroidCamera::autoFocusStarted ( )
signal

◆ cameraId()

int AndroidCamera::cameraId ( ) const

Definition at line 347 of file androidcamera.cpp.

◆ cancelAutoFocus()

void AndroidCamera::cancelAutoFocus ( )

Definition at line 588 of file androidcamera.cpp.

Referenced by QAndroidCamera::setFocusMode().

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◆ fetchLastPreviewFrame()

void AndroidCamera::fetchLastPreviewFrame ( )

Definition at line 758 of file androidcamera.cpp.

◆ getAutoExposureLock()

bool AndroidCamera::getAutoExposureLock ( )

Definition at line 600 of file androidcamera.cpp.

◆ getAutoWhiteBalanceLock()

bool AndroidCamera::getAutoWhiteBalanceLock ( )

Definition at line 618 of file androidcamera.cpp.

◆ getCameraInfo()

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

Definition at line 779 of file androidcamera.cpp.

◆ getCameraObject()

QJniObject AndroidCamera::getCameraObject ( )

Definition at line 764 of file androidcamera.cpp.

◆ getExposureCompensation()

int AndroidCamera::getExposureCompensation ( )

Definition at line 630 of file androidcamera.cpp.

◆ getExposureCompensationStep()

float AndroidCamera::getExposureCompensationStep ( )

Definition at line 642 of file androidcamera.cpp.

◆ getFacing()

AndroidCamera::CameraFacing AndroidCamera::getFacing ( )

Definition at line 383 of file androidcamera.cpp.

◆ getFlashMode()

QString AndroidCamera::getFlashMode ( )

Definition at line 534 of file androidcamera.cpp.

◆ getFocusAreas()

QList< QRect > AndroidCamera::getFocusAreas ( )

Definition at line 570 of file androidcamera.cpp.

◆ getFocusMode()

QString AndroidCamera::getFocusMode ( )

Definition at line 552 of file androidcamera.cpp.

◆ getMaxExposureCompensation()

int AndroidCamera::getMaxExposureCompensation ( )

Definition at line 654 of file androidcamera.cpp.

◆ getMaxNumFocusAreas()

int AndroidCamera::getMaxNumFocusAreas ( )

Definition at line 564 of file androidcamera.cpp.

◆ getMaxZoom()

int AndroidCamera::getMaxZoom ( )

Definition at line 504 of file androidcamera.cpp.

◆ getMinExposureCompensation()

int AndroidCamera::getMinExposureCompensation ( )

Definition at line 648 of file androidcamera.cpp.

◆ getNativeOrientation()

int AndroidCamera::getNativeOrientation ( )

Definition at line 389 of file androidcamera.cpp.

◆ getNumberOfCameras()

int AndroidCamera::getNumberOfCameras ( )
static

Definition at line 770 of file androidcamera.cpp.

References qt_androidCheckCameraPermission().

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◆ getParametersObject()

QJniObject AndroidCamera::getParametersObject ( )

Definition at line 884 of file androidcamera.cpp.

◆ getPreferredPreviewSizeForVideo()

QSize AndroidCamera::getPreferredPreviewSizeForVideo ( )

Definition at line 395 of file androidcamera.cpp.

◆ getPreviewFormat()

AndroidCamera::ImageFormat AndroidCamera::getPreviewFormat ( )

Definition at line 425 of file androidcamera.cpp.

◆ getPreviewFpsRange()

AndroidCamera::FpsRange AndroidCamera::getPreviewFpsRange ( )

Definition at line 413 of file androidcamera.cpp.

◆ getRotation()

int AndroidCamera::getRotation ( ) const

Definition at line 710 of file androidcamera.cpp.

◆ getSceneMode()

QString AndroidCamera::getSceneMode ( )

Definition at line 666 of file androidcamera.cpp.

◆ getSupportedFlashModes()

QStringList AndroidCamera::getSupportedFlashModes ( )

Definition at line 528 of file androidcamera.cpp.

◆ getSupportedFocusModes()

QStringList AndroidCamera::getSupportedFocusModes ( )

Definition at line 546 of file androidcamera.cpp.

◆ getSupportedFormats()

QList< QCameraFormat > AndroidCamera::getSupportedFormats ( )

Definition at line 848 of file androidcamera.cpp.

◆ getSupportedPictureSizes()

QList< QSize > AndroidCamera::getSupportedPictureSizes ( )

Definition at line 716 of file androidcamera.cpp.

◆ getSupportedPreviewFormats()

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

Definition at line 437 of file androidcamera.cpp.

◆ getSupportedPreviewFpsRange()

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

Definition at line 407 of file androidcamera.cpp.

◆ getSupportedPreviewSizes()

QList< QSize > AndroidCamera::getSupportedPreviewSizes ( )

Definition at line 401 of file androidcamera.cpp.

◆ getSupportedSceneModes()

QStringList AndroidCamera::getSupportedSceneModes ( )

Definition at line 660 of file androidcamera.cpp.

◆ getSupportedVideoSizes()

QList< QSize > AndroidCamera::getSupportedVideoSizes ( )

Definition at line 722 of file androidcamera.cpp.

◆ getSupportedWhiteBalance()

QStringList AndroidCamera::getSupportedWhiteBalance ( )

Definition at line 678 of file androidcamera.cpp.

◆ getWhiteBalance()

QString AndroidCamera::getWhiteBalance ( )

Definition at line 684 of file androidcamera.cpp.

◆ getZoom()

int AndroidCamera::getZoom ( )

Definition at line 516 of file androidcamera.cpp.

◆ getZoomRatios()

QList< int > AndroidCamera::getZoomRatios ( )

Definition at line 510 of file androidcamera.cpp.

◆ isAutoExposureLockSupported()

bool AndroidCamera::isAutoExposureLockSupported ( )

Definition at line 594 of file androidcamera.cpp.

◆ isAutoWhiteBalanceLockSupported()

bool AndroidCamera::isAutoWhiteBalanceLockSupported ( )

Definition at line 612 of file androidcamera.cpp.

◆ isZoomSupported()

bool AndroidCamera::isZoomSupported ( )

Definition at line 498 of file androidcamera.cpp.

◆ lastPreviewFrameFetched

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

◆ lock()

bool AndroidCamera::lock ( )

Definition at line 353 of file androidcamera.cpp.

◆ newPreviewFrame

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

◆ notifyNewFrames()

void AndroidCamera::notifyNewFrames ( bool notify)

Definition at line 752 of file androidcamera.cpp.

◆ open()

AndroidCamera * AndroidCamera::open ( int cameraId)
static

Definition at line 321 of file androidcamera.cpp.

References qt_androidCheckCameraPermission().

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◆ pictureCaptured

void AndroidCamera::pictureCaptured ( const QByteArray & frame,
QVideoFrameFormat::PixelFormat format,
QSize size,
int bytesPerLine )
signal

◆ pictureExposed

void AndroidCamera::pictureExposed ( )
signal

◆ previewFailedToStart

void AndroidCamera::previewFailedToStart ( )
signal

◆ previewSize()

QSize AndroidCamera::previewSize ( ) const

Definition at line 443 of file androidcamera.cpp.

◆ 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 816 of file androidcamera.cpp.

◆ reconnect()

bool AndroidCamera::reconnect ( )

Definition at line 369 of file androidcamera.cpp.

◆ registerNativeMethods()

bool AndroidCamera::registerNativeMethods ( )
static

Definition at line 1780 of file androidcamera.cpp.

References QtCameraListenerClassName.

◆ release()

void AndroidCamera::release ( )

Definition at line 377 of file androidcamera.cpp.

Referenced by ~AndroidCamera().

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◆ requestCameraPermission()

static bool AndroidCamera::requestCameraPermission ( )
static

◆ setAutoExposureLock()

void AndroidCamera::setAutoExposureLock ( bool toggle)

Definition at line 606 of file androidcamera.cpp.

◆ setAutoWhiteBalanceLock()

void AndroidCamera::setAutoWhiteBalanceLock ( bool toggle)

Definition at line 624 of file androidcamera.cpp.

◆ setDisplayOrientation()

void AndroidCamera::setDisplayOrientation ( int degrees)

Definition at line 492 of file androidcamera.cpp.

◆ setExposureCompensation()

void AndroidCamera::setExposureCompensation ( int value)

Definition at line 636 of file androidcamera.cpp.

Referenced by QAndroidCamera::setExposureCompensation().

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◆ setFlashMode()

void AndroidCamera::setFlashMode ( const QString & value)

Definition at line 540 of file androidcamera.cpp.

◆ setFocusAreas()

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

Definition at line 576 of file androidcamera.cpp.

◆ setFocusMode()

void AndroidCamera::setFocusMode ( const QString & value)

Definition at line 558 of file androidcamera.cpp.

◆ setJpegQuality()

void AndroidCamera::setJpegQuality ( int quality)

Definition at line 734 of file androidcamera.cpp.

◆ setPictureSize()

void AndroidCamera::setPictureSize ( const QSize & size)

Definition at line 728 of file androidcamera.cpp.

◆ setPreviewDisplay()

bool AndroidCamera::setPreviewDisplay ( AndroidSurfaceHolder * surfaceHolder)

Definition at line 480 of file androidcamera.cpp.

◆ setPreviewFormat()

void AndroidCamera::setPreviewFormat ( ImageFormat fmt)

Definition at line 431 of file androidcamera.cpp.

◆ setPreviewFpsRange()

void AndroidCamera::setPreviewFpsRange ( FpsRange range)

Definition at line 419 of file androidcamera.cpp.

◆ setPreviewSize()

void AndroidCamera::setPreviewSize ( const QSize & size)

Definition at line 455 of file androidcamera.cpp.

◆ setPreviewTexture()

bool AndroidCamera::setPreviewTexture ( AndroidSurfaceTexture * surfaceTexture)

Definition at line 468 of file androidcamera.cpp.

◆ setRotation()

void AndroidCamera::setRotation ( int rotation)

Definition at line 696 of file androidcamera.cpp.

◆ setSceneMode()

void AndroidCamera::setSceneMode ( const QString & value)

Definition at line 672 of file androidcamera.cpp.

◆ setupPreviewFrameCallback()

void AndroidCamera::setupPreviewFrameCallback ( )

Definition at line 746 of file androidcamera.cpp.

◆ setWhiteBalance()

void AndroidCamera::setWhiteBalance ( const QString & value)

Definition at line 690 of file androidcamera.cpp.

◆ setZoom()

void AndroidCamera::setZoom ( int value)

Definition at line 522 of file androidcamera.cpp.

Referenced by QAndroidCamera::zoomTo().

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◆ startPreview()

void AndroidCamera::startPreview ( )

Definition at line 866 of file androidcamera.cpp.

◆ stopPreview()

void AndroidCamera::stopPreview ( )

Definition at line 872 of file androidcamera.cpp.

◆ stopPreviewSynchronous()

void AndroidCamera::stopPreviewSynchronous ( )

Definition at line 878 of file androidcamera.cpp.

◆ takePicture()

void AndroidCamera::takePicture ( )

Definition at line 740 of file androidcamera.cpp.

◆ takePictureFailed

void AndroidCamera::takePictureFailed ( )
signal

◆ unlock()

bool AndroidCamera::unlock ( )

Definition at line 361 of file androidcamera.cpp.

◆ whiteBalanceChanged

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