Changes from Version 16 to Version 16.5

Version 16.5 of the LEADTOOLS C++ Class Library has changed from version 16 as follows:

LEADTOOLS has enhanced the following File format support to improve performance:

Raster

Vector

New structures

LEADZONE

TABLEZONE

TEXTZONE

ANNSNAPTOGRIDOPTIONS

FILEXLSOPTIONS

RASTERIZEDOCOPTIONS

LEADFILETAG

LEADFILECOMMENT

MAGICWANDHANDLE

RAKEREMOVE

OBJECTINFO

Paint Using Custom Callbacks

LPaint::PaintDCBuffer

LPaint::PaintDC

LPaint::PaintDCOverlay

LPaint::PaintRgnDCBuffer

LPaint::PaintRgnDC

Auto-Zoning

LBitmap::AutoZone

LBitmap::FreeZoneData

Intelligent Rescale

LBitmap::IntelligentDownScale

LBitmap::IntelligentUpScale

Processing an Image

LBitmap::HighQualityRotate

Bitmaps

LBitmap::AnisotropicDiffusion

LBitmap::InvertedPage

LBitmap::AutoSegment

LBitmap::RakeRemove

LBitmap::RakeRemoveCallBack

LBitmap::SigmaFilter

LBitmap::TissueEqualize

Fast Magic Wand

LBitmap::ObjectCounterCallBack

LBitmap::DeleteObjectInfo

LBitmap::EndFastMagicWandEngine

LBitmap::FastMagicWand

LBitmap::ObjectCounter

LBitmap::ObjectCounterCallBack

LBitmap::StartFastMagicWandEngine

Snap to Grid

LAnnotation::SetSnapToGrid

LAnnotation::GetSnapToGrid

TIFF tag and comments support:

LFile::FreeComments

LFile::FreeTags

LFile::ReadComments

LFile::ReadGeoKeys

LFile::ReadTags

Microsoft Excel 2003 (XLS) File Format

LFileSettings::GetXLSOptions

LFileSettings::SetXLSOptions

LAnimationWindow

LAnimationWindow::Load

LAnimationWindow::SetBitmapList

For more information, refer to:

What's New in LEADTOOLS

Help Version 20.0.2018.2.25
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