NS_IIOF_HELPERS Namespace Reference

Classes
class	QIIOFHelper
class	QIIOFHelpers

Functions
static size_t	cbGetBytes (void *info, void *buffer, size_t count)
static off_t	cbSkipForward (void *info, off_t count)
static void	cbRewind (void *)
static size_t	cbPutBytes (void *info, const void *buffer, size_t count)
static QImageIOHandler::Transformations	exif2Qt (int exifOrientation)
static int	qt2Exif (QImageIOHandler::Transformations transformation)

Function Documentation

cbGetBytes()

static size_t NS_IIOF_HELPERS::cbGetBytes ( void * info, void * buffer, size_t count )

static

Definition at line 22 of file qiiofhelpers.cpp.

References info, qMax(), and QIODevice::read().

Referenced by NS_IIOF_HELPERS::QIIOFHelper::initRead().

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cbPutBytes()

static size_t NS_IIOF_HELPERS::cbPutBytes ( void * info, const void * buffer, size_t count )

static

Definition at line 54 of file qiiofhelpers.cpp.

References info, qMax(), and QIODevice::write().

Referenced by NS_IIOF_HELPERS::QIIOFHelper::writeImage().

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cbRewind()

static void NS_IIOF_HELPERS::cbRewind ( void * )

static

Definition at line 49 of file qiiofhelpers.cpp.

Referenced by NS_IIOF_HELPERS::QIIOFHelper::initRead().

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cbSkipForward()

static off_t NS_IIOF_HELPERS::cbSkipForward ( void * info, off_t count )

static

Definition at line 31 of file qiiofhelpers.cpp.

References info, QIODevice::isSequential(), QIODevice::pos(), qMax(), QIODevice::read(), and QIODevice::seek().

Referenced by NS_IIOF_HELPERS::QIIOFHelper::initRead().

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exif2Qt()

static QImageIOHandler::Transformations NS_IIOF_HELPERS::exif2Qt ( int exifOrientation )

static

Definition at line 163 of file qiiofhelpers.cpp.

References QImageIOHandler::TransformationFlip, QImageIOHandler::TransformationFlipAndRotate90, QImageIOHandler::TransformationMirror, QImageIOHandler::TransformationMirrorAndRotate90, QImageIOHandler::TransformationNone, QImageIOHandler::TransformationRotate180, QImageIOHandler::TransformationRotate270, and QImageIOHandler::TransformationRotate90.

Referenced by NS_IIOF_HELPERS::QIIOFHelper::imageProperty().

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qt2Exif()

static int NS_IIOF_HELPERS::qt2Exif ( QImageIOHandler::Transformations transformation )

static

Definition at line 186 of file qiiofhelpers.cpp.

References qWarning, QImageIOHandler::TransformationFlip, QImageIOHandler::TransformationFlipAndRotate90, QImageIOHandler::TransformationMirror, QImageIOHandler::TransformationMirrorAndRotate90, QImageIOHandler::TransformationNone, QImageIOHandler::TransformationRotate180, QImageIOHandler::TransformationRotate270, and QImageIOHandler::TransformationRotate90.

Referenced by NS_IIOF_HELPERS::QIIOFHelper::writeImage().

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