What's new
VERSION 4.1.0
New features
- Generic interface to Twain, WIA and other acquisition methods
- Twain: now it is possible to limit number of acquired images or automatically acquired
- Dicom: supported YBR_FULL pixel format
- now it is possible to create AVI files with floating point rate values
- now TImageEnVect.CopyObjectToBack and CopyObjectsToBack support multiple layers
- TImageEnProc.RadialStretch: now supports alpha channel
- PDF: now each PDF page is cached to disk instead of memory to allow bigger PDFs
- now TImageEnVect.ObjTextAutoSize works also on displaying (only for iekTEXT objects) instead of only on editing
- now it is possible to merge objects (CopyObjectsToBack) over transparent images
- Added: When setting a device directly using TwainParams or WIA params then it becomes the selected acquisition type for subsequent calls to Acquire
- Added: TImageEnMView automatically scrolls when dragging items within it
- Changed: TSaveImageEnDialog can now be used without attaching it to a TImageEnIO (though this is not recommended usage as it does not provide user access to parameters)
- optimized loading of jpeg-CMYK, without ICC profile
- now it is possible to create virtual without-memory allocation TIEBitmaps
- TImageEnView: now selection mask buffer is allocated only when actually necessary
- PNG: now alpha channel is read also when NativePixelFormat is true
Fixed bugs
- BUGFIX: May get Div by Zero error with TImageEnMView if GridWidth = -1 and the component is narrower than one thumbnail.
- BUGFIX: in TImageEnProc.AddInnerShadow when OffsetX and OffsetY are != 0
- BUGFIX: reading mpeg on Vista
- BUGFIX: fixed TImageEnVect.CopyObjectToBack
- BUGFIX: random exceptions on-exit after Twain usage
- BUGFIX: fixed minor bugs on TIFF saving (with empty UserComment tag)
- BUGFIX: sometimes alpha channel is not processed correctly when Layers[].Rotate is 90, 180, etc..
- BUGFIX: now TImageEnProc.Crop and TImageEnView.LayersFixBorders work with ie8p pixel format
New units, classes, methods, properties and events
- TIETwainParams: added
AcceptedImages property
- TIETwainParams: added
AutoScan property
- TIETwainParams: added
DeviceOnline property
- now TImageEnView and TImageEnMView exposes Touch property
- Added: New
TIEAcquireApi which provides a generic interface to Twain, WIA and other acquisition methods
- Added: Acquisition from camera cards and cameras that appear as USB drives when connected
- Added: New selection option, iesoDisableOneClickDeselect, which prevents clearning of the selection when clicking the TImageEnView
- Added: TImageEnMView.SelectedImageAlwaysVisible to force the selected image to remain visible
- Added: TImageEnMView.FillFromDirectory can now include supported video formats
- Added: TImageEnMView.Seek method to quickly navigate loaded images
- Added: Replaced all magic numbers in ieTwain.pas with constants
- TImageEnMView, TImageEnView: exposes OnResize event
- TIEBitmap: added
GetIEVisionImage method
- TImageEnView: added
SelectionGridWidth property
- TImageEnView: added
SelectionGridHeight property
- TImageEnVect: added
StretchTextRect method
- TIEBitmap: added
AlphaChannelOpt property
- TImageEnVect: added
OnTextEdit event
- TImageEnView: added
DisplayGridLyr property
- TIEBitmap: added
OnRenderVirtualPixel event
- TImageEnView: now
SetInteractionHint is public
New/Changed/Deleted parameters
-
CreateAVIFile: now "rate" is double
-
AVI_FrameDelayTime: now is double
-
MEDIAFILE_FrameDelayTime: now is double
-
ImageDelayTime: now is double
- added units: iexAcquire.pas, iexacquireform.dfm, iexacquireform.pas, iexdcim.pas
- Removed: TImageEnView.TransitionStartRect, TImageEnView.TransitionEndRect, TImageEnView.TransitionRectMaintainAspectRatio
- Changed parameters for TImageEnIO.Acquire, ImageEnMIO.Acquire
- Changed parameters for TImageEnIO.SelectAcquireSource and TImageEnMIO.SelectAcquireSource
- TImageEnVect: added optional hobj parameter to SaveToFileIEV and SaveToStreamIEV (to save a single object only)
- TImageEnVect: added AppendObjects optional parameter (avoids to remove existing objects) to LoadFromFileIEV and LoadFromStreamIEV
- TImageEnVect.TIEVStyle: added ievsHideGrips value
- TImageEnProc.SelPasteFromClip: added MaintainAspectRatio optional parameter
- TIEBitmap.MergeWidthAlpha: added optional Resample parameter
- TImageEnVect.CopyObjectToBack, CopyObjectsToBack, DrawOneObjectToBitmap, DrawObjectsToBitmap: added optional MergeAlpha parameter
- TIEPixelFormat: added ieVirtual value
Compatibility issues
- Removed TImageEnView.TransitionStartRect, TImageEnView.TransitionEndRect, TImageEnView.TransitionRectMaintainAspectRatio.
- See new parameters for TImageEnView.RunTransition
- Changed parameters for TImageEnIO.SelectAcquireSource and TImageEnMIO.SelectAcquireSource
- Changed parameters for TImageEnIO.Acquire and TImageEnMIO.Acquire
- Removed: TImageEnView.TransitionStartRect, TImageEnView.TransitionEndRect, TImageEnView.TransitionRectMaintainAspectRatio
VERSION 4.0.2
New features
- Delphi XE2 (32 bit) compatibility
- now vectorial objects are anchored to a specific layer
- TImageEnMView: now it is possible to create transitions between frames
- TIFF: supported 12 bit gray scale, uncompressed
- Added: Cube Rotate, Soft Wipe and Twist transitions
- Added: Enhanced book flip transition
- Added: Some extra helper functions
- Added: Helper functions units for EXIF and IPTC handling, iexEXIFRoutines.pas and iexIPTCRoutines.pas, providing such functions as input/output of fields to string grids
- Default type in save dialogs is JPEG
- Save dialog defaults to file type of specified filename first
- Some additions to documentation
- Compatibility with IEVision 1.0
Fixed bugs
- BUGFIX: now
iegUseGDIPlus works again
- BUGFIX: reading mpeg with Windows 7 (and maybe other versions)
- BUGFIX: writing EXIF-makernote of FUJIFILM cameras
New units, classes, methods, properties and events
- TImageEnIO: added
OnAcquireClose event
- TImageEnMIO: added
OnAcquireClose event
- TImageEnVect: added <TImageEnVect.ObjLayer> property
- TImageEnVect: added <TImageEnVect.ObjAnchorToLayers> property
- Added:
ZoomIn and
ZoomOut methods
- Added: Overloaded versions of
InsertImage for quicker insertion of images by bitmap or path
- Added:
CreateTransitionBitmap to return a set of transition frame images
- Added:
InsertTransitionFrames to insert a set of transition frame images
- Added: FilterDefault property for TOpenImageEnDialog and TSaveImageEnDialog
New/Changed/Deleted parameters
-
UnsharpMask: changed radius parameter to double
- Added: "Maintain Aspect Ratio" parameter for TImageEnProc.Resample and ResampleTo
Compatibility issues
- no known
VERSION 4.0.1
New features
- TImageEnMView: now scrolls when selecting with mouse and TrackMouseSelection is True
- localization: moved english words into resourcestrings
- TImageEnView, TImageEnMView and TImageEnVect: Draws themed borders if THEMED_BORDERS is defined in ie.inc
- TImageEnIO, TImageEnMIO and TImageEnProc: Added PreviewFontEnabled property. When disabled (default) a Windows standard GUI font is used for preview dialogs
- now 8 bit gray scale -> 24 bit RGB uses BlackValue and WhiteValue parameters
- TImageEnMView: deprecated AppendImage2 (use an overload of AppendImage instead)
- TImageEnMView: added overload of AppendImage (replacing AppendImage2)
- Enhanced support for reading of EXIF info from RAW camera formats
- DCX, ICO, CUR: now TIOParamsVals.ImageCount is valued
- now TImageEnIO.LoadFromFile can load frames from WMV and MPEG formats
- now it is possible to override the default file view for the open and save dialogs
- Open/Save dialogs: now preview button (or double click on image thumbnail) will show the full image
- Other\RulerBox example: now it is possible to center the image
- WIA: fixed compatibility problems with some devices
Fixed bugs
- BUGFIX: TImageEnMView and GridWidth=0, selection doesn't work
- BUGFIX: displaying memo objects and setting margins
- BugFix: Some issues with Pan Zoom movement
- BugFix: Dialogs may display oddly with use of some fonts
- BugFix: Destination Preview in ImageEnProc.Preview dialog did not use iegDefaultPreviewsZoomFilter
- fixed bug inserting/deleting images in TImageEnMView when an animation is active
- BUGFIX: RGB->CieLab conversion
- BUGFIX: DoPreviews of TImageEnProc, User Filter on Delphi 2007 doesn't work
- BUGFIX: OnFinishWork not called in TImageEnMIO.LoadFromURL
- BUGFIX: fixed memory leak drawing selection rectangle
- BUGFIX: TImageEnProc.CastAlpha raises exception with one pixel selections
New units, classes, methods, properties and events
- TImageEnView: added
OnDrawLayer event
- TImageEnProc, TImageEnIO and TImageEnMIO: Added ImageEnVersion property
- TImageEnView, TImageEnMView and TImageEnVect: Exposed OnContextPopup event
- TIEBitmap: added
StretchValues method
- TIEAnimation: added
DeleteImage method
- TIEAnimation: added
InsertImage method
- TImageEnMView: added
SetImage overload
- TImageEnMView: added
CalcGridHeight method
- TImageEnDBView: added
UseMemoryStream property
- TImageEnDBView: added
OnBeforeLoadImage event
- TImageEnIO: added
Seek method
- added
FileView property
- TRulerBox: added
OffsetX property
- TRulerBox: added
OffsetY property
New/Changed/Deleted parameters
- TImageEnView.LayersAdd: added PosX and PosY optional parameters
- Changed: Default Background style changed to iebsSolid
- Changed: Preview dialogs use iegPreviewImageBackgroundStyle and iegPreviewImageBackgroundColor for previews
- TImageEnIO.SaveToFile: added optional parameter ImageFormat
- TImageEnIO.LoadFromFile: added optional parameter ImageFormat
Compatibility issues
- no known
VERSION 4.0.0
New features
- now it is possible to present images in TImageEnMView using animations (ie coverflow-like effect)
- TImageEnMView: now it is possible to show mouse selection as semi-transparent rectangle
- Now shows preview of thumbnail printing in TImageEnMView.PrintPreview
- TIEDirectShow: now it is possible to change camera input frame size in TIEDirectShow.Connect
- better alpha channel support in Bilinear filter
- added example multipage\customthumbs2 which shows how add checkboxes to thumbnails
- Changed: Various improvements to layout of TImageEnProc Preview dialog
- Changed: Various improvements to layout of TImageEnIO Preview dialog
- Added: All file sizes in TImageEnIO Preview dialog are regionally formatted and simplified where necessary
- Added: Delayed enactment of preview in TImageEnIO while changing values
- Changed: Various improvements to layout of Print Preview dialogs
- jpeg loading: now jpeg header DPI info have priority over EXIF dpi
- When displaying TImageEnMView.PrintPreview it defaults to the selection of the source
- Can specify the box color when printing thumbnails
- Delayed update of preview in TImageEnMView.PrintPreview
- TImageEnMView.PrintPreview now displays the number of pages to be printed
Fixed bugs
- BUGFIX: fixed bug in TImageEnMIO.PrintImage
- BUGFIX: fixed bug in TImageEnMIO.PrintImagePos
- BUGFIX: fixed bug playing video (AV on closing application)
- BUGFIX: fixed bug reading some corrupted TIFF-maker notes
- BUGFIX: fixed bug writing CCITT files (compatibility with some FAX devices)
- BUGFIX: fixed minor bugs
- BUGFIX: fixed bug in TImageEnIO.SaveToText method
- BUGFIX: fixed bug reading some jpegs
- Fixed: Tab order in TImageEnProc Preview dialog
- Fixed: Tab order in TImageEnIO Preview dialog
- Fixed: Preview for TImageEnMIO may not show Lock Preview checkbox
- Fixed: Print preview dialogs do now have a default caption
- Fixed: Tab orders in Print Preview dialogs
New units, classes, methods, properties and events
- TIOPNGFilter: added ioPNG_FILTER_UP value
- TIOPNGFilter: added ioPNG_FILTER_AVG value
- TIOPNGFilter: added ioPNG_FILTER_ALL value
- TImageEnView: added
SelectedRect property
- TImageEnMView: added
OnImageAtPos event
- TImageEnMView: added
OnCreateImage event
- TImageEnMView: added
OnDestroyImage event
- added
iegDefaultPreviewsZoomFilter global property
- added unit ieanimation
- TImageEnMView: added
Animation property
- added
TIEAnimation class
- added
TIEHorizontalFlow class
- added
TIECircularFlow class
- added
TIEImageList class
- TImageEnMView: added
TrackMouseSelection property
- TImageEnView: added
HighlightedPixelColor property
- TImageEnMView: added
CalcGridWidth property
- TImageEnMView.ImageAtPos: added optional parameter checkBounds
- TImageEnMView: added
CheckThumbBoundsOnSelect property
- TImageEnProc.ProjectDraw: added mergeAlpha parameter
- TImageEnProc.PerspectiveDraw: added mergeAlpha parameter
New/Changed/Deleted parameters
- TImageEnMView.ReleaseBitmap: added parameter saveChanges
- Now
TruncSide default is iemtsLeft
Compatibility issues
- Now
TruncSide default is iemtsLeft
VERSION 3.1.2
New features
- added Delphi/C++Builder XE compatibility
- Dicom: supported new compression types
- TIFF: reading TIFF with bogus StripByteCount tag
- TImageEnProc: now motion blur applies also to alpha channel, if present
- improved RGB to CIELab conversion
- added new 25 transitions
- DICOM: added ".v2" extension
- optimized layers rotation
- optimized TImageEnView.LayersMerge and TImageEnView.LayersMergeTo methods
- TIETIFFHandler: enhanced stability on corrupted tags
Fixed bugs
- BUGFIX: bug creating a polyline with MouseInteract and after a previous SetObjPolylinePoints
- BUGFIX: fixed some Floating point exceptions using TImageEnVect
- BUGFIX: TImageEnMView.Proc doesn't work after Deselect calls
- BUGFIX: fixed bug mixing multiselections with keyboard and mouse
New units, classes, methods, properties and events
- TImageEnView: added OnSetCursor event
- added
iegPanZoomQualityFilter public field
- added unit ieXCanvasUtils.pas
- TIEBitmap: added
CopyFromMemory method
- TIECanvas: added Rotate method
- TIECanvas: added Translate method
- TIECanvas: added ResetTransform method
New/Changed/Deleted parameters
- none
Compatibility issues
- unknown
VERSION 3.1.1
New features
- now it is possible to abort dcraw loading (using future dcraw versions)
Fixed bugs
- BUGFIX: now TIEDirectShow.SetCurrentVideoFormat works (it is possible to change DirectShow video capture resolution in code)
- BUGFIX: now asynchronous loading works (break in 3.1.0)
- BUGFIX: fixed bug saving GIF (break in 3.1.0)
- BUGFIX: wrong TIOParamsVals.ImageCount for multipage TIFF with jpeg compression
- BUGFIX: fixed bug in TImageEnMView.LoadSnapshot and SaveSnapshot (break in 3.1.0)
- BUGFIX: fixed bug in GetPolylineArea
New classes, methods, properties and events
- TImageEnVect: added
ObjBlendOperation property
- TImageEnIO: added
LoadFromResource method
- TImageEnView: added
ResetState method
- TImageEnVect: added
MaxMovingDistance property
- TImageEnMView: added
LockUpdateCount property
- TImageEnMView: added
LockUpdate method
- TImageEnMView: added
UnLockUpdate method
- TIEIPTCInfoList: added
GetItemData method
- TIEIPTCInfoList: added
GetItemLength method
New/Changed/Deleted parameters
- none
Compatibility issues
- unknown
VERSION 3.1.0
New features
- now it is possible to create a RFB (VNC) client using
TIERFBClient objects
- now it is possible to load images from resources in PE files (EXE, DLL, OCX, ICL, etc...)
- optimized rfTriangle, rfHermite, rfBell, rfBSpline, rfLanczos3, rfMitchell, rfNearest, rfLinear filters for multicore processing
- supported MD2, MD4, MD5 and SHA hashing algorithms (to create hash of a image file or of a bitmap)
- now it is possible to remove EXIF tags setting their defaults
- optimized
Reflection method
- Preview dialog: now "Reset" button can reset only visible tag (optional behavior)
- EXIF Make note: supported FUJIFILM tags
- TImageEnMView: now it is possible to save only selected images using SaveToStreamTIFF and SaveToFileTIFF methods
- added NxN convolution
- TImageEnVect: optimized polyline drawings
- EMF/WMF: now metafiles are loadable from streams
- TIFF: optimized TIFF-CCITT G4 writing
- now TIEBitmap.BlackValue and WhiteValue are applicable also to ie24RGB pixel format
- TImageEnMView.FillFromDirectory: supported Unicode file names for non-Unicode Delphi versions
- open/save dialog: support for non-Unicode OS (Win98/WinME)
- supported Unicode characters on preview, opensave and printing dialogs, for Delphi 2009 and Delphi 2010
- now it is possible to change TImageEnVect measure unit strings
- now TImageEnProc.Fill works with all pixel formats
- added Hungarian translation
Fixed bugs
- BUGFIX: now TImageEnMView.OnViewChange works when moving scrollbars
- BUGFIX: in ExtractTIFFImageFile procedure
- BUGFIX: fixed rounding math problem with ielScreen layer blend operation
- BUGFIX: bug making undo of angle and polyline objects
- BUGFIX: fixed bug in TIEBitmap.LoadRAWFromBufferOrStream related to alpha channel
- BUGFIX: dialogs now are center on the same desktop of the parent window
- BUGFIX: now TImageEnMIO.LoadFromFiles calls OnProgress events
- BUGFIX: image processing preview, FFT area is not restored correctly
- BUGFIX: layers cannot be moved dragging the center
- BUGFIX: fixed some minor bugs
- BUGFIX: fixed bug reading/processing jpeg tags with zero length
- BUGFIX: fixed bug reading planar-CMYK with predictor, ZIP compressed
- BUGFIX: TImageEnVect, memo texts now are correctly displayed with vertical bounding box size is not enough
- BUGFIX: better font size handling for Wang Imaging annotations
New classes, methods, properties and events
- added
TIERFBClient class
- added
TIEResourceExtractor class
- added
TIEHashStream class
- TImageEnProc: added
Convolve method
- TImageEnProc: added
UnsharpMask method
- TPRPreviewsParamsItems: added prppResetSelectedTab value
- TIEBitmap: added
GetHash method
- TIERenderOperation: added ielStereoEven and ielStereoOdd values
- added
IEGetCoresCount public function
- added
iegDefaultCoresCount public field
- TImageEnProc: added
CalcAverageRGB method
- ievect unit: added
ieMeasureUnits public field
- TImageEnView: added
LayersResizeAspectRatio property
- TImageEnProc: added
FTClearZone method
- TImageEnMIO: added
LoadFromBuffer method
- TIOParamsVals: added
IsResource property
- TImageEnIO: added
ParamsFromBuffer method
- TImageEnView: added
OnVirtualKey event
- TImageEnProc: added
MatchHSVRange method
- TImageEnView: added
SetLayersBoxStyle method
- TImageEnMView: added
ImageUserPointer property
- TImageEnMView: added
DefaultBottomTextFont property
- TImageEnMView: added
DefaultTopTextFont property
- TImageEnMView: added
DefaultInfoTextFont property
- TIEUnits: added ieuFEET, ieuYARDS, ieuMILES values
- TImageEnVect: added
OnPresentMeasure event
- TIEMultiSelectionOptions: added iemoLeaveOneSelected value (
MultiSelectionOptions property)
- TIELayerEvent: added ielBeginResizing and ielBeginMoving values (and related events)
New/Changed/Deleted parameters
-
Reflection: added "percentage" parameter
-
SaveToStreamTIFF: added optional SaveSelected parameter
-
SaveToFileTIFF: added optional SaveSelected parameter
- TImageEnMView.FillFromDirectory: added FilterMask optional parameter
- now TImageEnIO.CreateAVIFile returns an error value
Compatibility issues
- unknown
VERSION 3.0.5
New features
- EXIF: set several tags defaults to -1 instead of 0
- TImageEnMView: now SaveSnapshot saves also StoreType property
- TImageEnMView.SaveSnapshot: now can save input/output parameters and tags
- TIOParamsVals.SaveToStream/SaveToFile now saves EXIF tags
- TImageEnMView.SaveSnapshot: now can save EXIF tags
Fixed bugs
- BUGFIX: fixed problem reading some unicode EXIF_UserComment tags
- BUGFIX: fixed problems reading RLE encoded images
- BUGFIX: fixed some minor bugs reading DICOM files
- BUGFIX: TaskName parameter of printing preview dialogs now works
- fixed minor bugs
New classes, methods, properties and events
- TIERenderOperation: added ielStereoBW, ielStereoColor, ielStereoColorDubois values
New/Changed/Deleted parameters
- TImageEnIO.ExecuteOpenDialog: added Filter optional parameter
- TImageEnIO.ExecuteSaveDialog: added Filter optional parameter
- TImageEnMIO.ExecuteOpenDialog: added Filter optional parameter
- TImageEnMIO.ExecuteSaveDialog: added Filter optional parameter
- TImageEnMView.FillFromDirectory: added DetectFileFormat optional parameter
- TIETIFTagsReader.GetRational: added defaultValue optional parameter
- TIETagsHandler.GetRational: added defaultValue optional parameter
- TImageEnMView.SaveSnapshot: added optional parameter SaveParams, to save input/output parameters and tags
Compatibility issues
- EXIF: set several tags defaults to <0 instead of 0
VERSION 3.0.4
New features
- added Delphi 2010 compatibility
- TIFF: added support for reading >2GB TIFF files (max 4GB)
- added 22 extra transitions
- open/save dialogs now support Unicode file names (for Delphi non Unicode versions)
- TImageEnMView: better disk cache handling
- DICOM: added jpeg2000 (lossy) decompression
- Optimized MagicWand performance
- now supported reading of 16 bit gray scale PGM
- TImageEnVect: now bitmaps transparent areas aren't selectable
- TIEBitmap: added
Origin property (improved compatibility with OpenCV)
- now SaveToFileBMPRAW/SaveToStreamBMPRAW/LoadFromFileBMPRAW/LoadFromStreamBMPRAW supports text data
- TImageEnProc: now
DisposeChannels accepts "0" value
- now
DisposeChannels works also with ie48RGB pixel format
- now object aspect ratio works on all grips
- TImageEnMView: now SetImageRect copies also transparency
- better Unicode support for EXIF user comment tag
- TImageEnProc.AdjustTemperature: now works on current selection
- enhanced support for EXIF_UserComment tag
- DICOM: now OnProgress works
- now ImageEn writes only changed or new EXIF tags
- now TImageEnMView supports native pixel formats
- ICO: enhanced compatibility
- TImageEnProc: now ieuObjectsAndLayers applied to TImageEnView saves all layers to undo/redo stack
- now it is possible to create a layer from alpha channel
- now it is possible to copy a layer in image alpha channel
- now when
TIFF_EnableAdjustOrientation/
EnableAdjustOrientation is true, then EXIF orientation becomes 1
- TImageEnSaveDialog: when AttachedImageEnIO is empty now raises an exception instead of silently exit
- now TImageEnIO.ParamsFromFile and ParamsFromFileFormat read parameters from WMF/EMF
- now setting XMP_Info='' removes XMP info from jpegs
- added motion blur, random and map gray color image processing tools
Fixed bugs
- FIXED BUG: THistogramBox cannot be placed on forms using Delphi 2009
- FIXED BUG: reading big-endian 16 bit CMYK-TIFF
- FIXED BUG: wrong width/height reading some HDP
- FIXED BUG: memory leak in TIEMediaReader
- FIXED BUG: ondisk cached images cannot exceed 2GB
- FIXED BUG: reading some TIFF files
- FIXED BUG: bad selection precision
- FIXED BUG: reading Unicode file names with ParamsFromFile
- FIXED BUG: now Deinterlace, EdgeDetect_Sobel, ApplyFilter
- FIXED BUG: TIEIPTCInfoList.InsertStringItem now works
New classes, methods, properties and events
- TImageEnProc: added
MotionBlur method
- TImageEnProc: added
Random method
- TImageEnProc: added
MapGrayToColor method
- TImageEnView: added
SaveState method
- TImageEnview: added
LoadState method
- TIOParamsVals: added
BMPRAW_DataFormat property
- TImageEnView: added
OnTransitionPaint event
- TImageEnView: added
SetSelectionMarkOuterStyle method
- TIPDialogParams: added EQUALIZATION_EqualizeButton field
- TImageEnMView: added
DisplayImageAt method
- TImageEnVect: added
InsertingPen property
- TImageEnMView: added
AppendSplit method
- TImageEnProc: added
CreateFromBitmap method
- TImageEnIO: added
CreateFromBitmap method
- TOpenImageEnDialog: added
FileNameW property
- TSaveImageEnDialog: added
FileNameW property
- TIEBitmap: added
UpdateFromTBitmap method
- TImageEnVect: added
GetIndexFromObj method
- TImageEnMView: added
ImageTag property
- TImageEnVect: added
ObjBitmapHandleTransparencyOnSel property
New/Changed/Deleted parameters
- TImageEnView, LayersAdd: added two optional parameters, PosX and PosY
- TIEDirectShow.GetSample: added "resample" parameter
- TIOParamsVals.EXIF_UserComment: changed type from AnsiString to WideString
- TIEBitmap.EncapsulateMemory: added Origin optional parameter
- TIETransitionType: added iettPageFlipEffect and iettPageFlipEffect2 effects
Compatibility issues
- TImageEnSaveDialog: when AttachedImageEnIO is empty now raises an exception instead of silently exit
- now setting XMP_Info='' removes XMP info from jpegs
- TImageEnVect: now bitmaps transparent areas aren't selectable (previous behavior was ObjBitmapHandleTransparencyOnSel=false)
- TIOParamsVals.EXIF_UserComment: changed type from AnsiString to WideString
VERSION 3.0.3
New features
- Twain: now it is possible to set language and country of dialog (when available)
- TImageEnMView: now clicking on current visible image (when
DisplayMode=grid) selects it
- now it is possible to draw rectangular selection grid guides
- added cover-flow style reflection and perspecive effect (this is not fully cover-flow effect, just support routines)
- optimized TIFF-LZW loading
- TImageEnView: now it is possible to save layers with non-compressed native format (-2 option instead of -1)
- now it is possible to terminate a polyline selection using right mouse button (optional)
- Twain: now it is possible to open scanner dialog only to specify settings (without acquire images)
- Twain: now it is possible to save/load all (supported and unsupported) scanner settings to file or stream
-
TIETIFFHandler: now is able to handle HDPhoto files
- now
FindFileFormat/
FindStreamFormat detects Microsoft HDPhoto image format
-
TIETIFFHandler: now handles correctly EXIF and EXIF/GPS tags
- now it is possible to zoom navigator rect using mouse wheel
- now it is possible to create TIFF from scratch using
TIETIFFHandler- now it is possible to copy pages among
TIETIFFHandler objects
- now it is possible to extract (or write) a single page from TIFF using
TIETIFFHandler- improved TImageEnView navigator performance
- now it is possible to inject EXIF in a TIFF file or stream
- supported loading/saving of Microsoft HD Photo (WMPhoto) file format (requires Windows XP (SP2) with .Net 3.0, Windows Vista)
- TImageEnVect: now antialiasing is active also with softshadow
Fixed bugs
- FIXED BUG: now selection grip shape can be iegsBox
- FIXED BUG: fixed bug using LoadFromBuffer with ioBMPRAW format
- FIXED BUG: TImageEnVect, memo with high font size is displayed incorrectly
- FIXED BUG: fixed memory leak saving ICO
- FIXED BUG: fixed bug in TImageEnMView.RemoveBlankPages
- FIXED BUG: fixed minor bugs reading/writing XP Exif tags
- FIXED BUG: RotateAndCrop ignores "antialias" and "antialiasMode" parameters
- FIXED BUG: wrong image reading color TIFF with inverted fill order
- FIXED BUG: EXIF, ISO Speed Ratings is written when unset or written twice
- FIXED BUG: TImageEnProc.MakeTile doesn't save image in Undo stack
- FIXED BUG: calling TImageEnView.LayersClear or TImageEnView.LayersMergeAll the background layer become unlocked
- FIXED BUG: zooming with mouse wheel on negative placed screens produces wrong results
- FIXED BUG: TImageEnProc.RadialStretch, OnProgress percentage is wrong
- FIXED BUG: memory leak in TImageEnProc.Wave when amplitude=0 and wavelength=0 (the default in image processing dialog)
New classes, methods and properties
- TIEBitmap: added <TIEBitmap.PPixels_ie32RGB> property
- TIEBitmap: added <TIEBitmap.Pixels_ie32RGB> property
- TImageEnView: added
GetSelectionGripStyle method
- TImageEnMView: added
ImageCacheUseDisk property
- TImageEnView: added new overloads of LayersAdd method
- TImageEnView: added
LayersCopyToAlpha method
- TImageEnView: added
LayersCreateFromAlpha method
- imageenio: added iegUseDefaultFileExists public variable
- hyieutils: added
iegAutoLocateOnDisk public field
- TIETwainParams: added
Language property
- TIETwainParams: added
Country property
- hyieutils: added
iegAutoFragmentBitmap public field
- TImageEnView: added
SelectionGridSize property
- TIETIFFHandler: added
MovePage method
- TIETIFFHandler: added
ExchangePage method
- TImageEnView: added
OnViewChanging event
- TImageEnVIew: added
GetMaxViewXY method
- Twain properties: addded
AutoDiscardBlankPages property
- TImageEnProc: added
Reflection method
- TImageEnProc: added
PerspectiveDraw method
- TImageEnProc: added
ProjectDraw method
- TImageEnProc: added
AdjustTemperature method
- TIESelectionOptions: added iesoRightButtonTerminatePolySelect value
- TIETwainParams: added
ShowSettingsOnly property
- TIETwainParams: added
SourceSettings property
- TIETIFFHandler: added
LittleEndian property
- TIETIFFHandler: added
Version property
- TImageEnProc: added
IsClipboardAvailable method
- TImageEnView:
SetNavigator, added "options" parameter
- TImageEnVect: added
ObjIsClipboardAvailable method
- TIETIFFHandler: added
InsertPage method
- TIETIFFHandler: added
CopyTag method
- TImageEnView: added
IsNavigator property
- TImageEnView: added
UpdateReason property
- TImageEnIO: added
InjectTIFFEXIF method
- added
IEWICAvailable public field
- TIOParamsVals: added
HDP_ImageQuality property
- TIOParamsVals: added
HDP_Lossless property
- TImageEnIO: added
LoadFromFileHDP method
- TImageEnIO: added
LoadFromStreamHDP method
- TImageEnIO: added
SaveToFileHDP method
- TImageEnIO: added
SaveToStreamHDP method
- add new classes
TIEWICReader and
TIEWICWriter to support Microsoft Windows Imaging Component (requires Windows XP (SP2) with .Net 3.0, Windows Vista)
- TIEBitmap: added
MergeWithAlpha method
- TIEBitmap: added
Create overload
- added iewic unit
- TIEBitmap: added
Write method
- TIEBitmap: added
Read method
New/Changed/Deleted parameters
- TImageEnProc.
AutoCrop2: changed type of BorderRate to double
- TImageEnProc: now
Contrast accepts double values
- TIETIFFHandler,
WriteFile: added "page" optional parameter
Compatibility issues
- TImageEnVect: now antialiasing is active also with softshadow
-
iegUseDefaultFileExists: default is -false-, meaning ImageEn will use GetFileAttributes instead of FileExists
VERSION 3.0.2
New features
- Delphi 2009 compatibility
- now TImageEnMView can load preview of IEV, ALL and LYR ImageEn formats
- now selection of objects with penWidth>1 works better
- optimized about 2x MedianFilter
- now it is possible to save ICO using
TImageEnMIO (or
MIO)
- now it is possible to send frames from a TImageEnView to another, with delay and a specific time intervals
- TIFF: added support for planar CMYK (8 bit)
Fixed bugs
- BUG: fixed bug updating component inside OnCreate event
- BUG: fixed bug in MedianFilter
- BUG: fixed bug loading DICOM, with lossless jpeg encoding
- BUG: fixed bug displaying layers box and grips
- BUG: fixed math rounding problems displaying multiple layers
- BUG: fixed bug with miScroll and multiple layers
- BUG: fixed math rounding problems in Bicubic/Bilinear resampling methods
New classes, methods and properties
- TIESelectionOptions: added iesoRightButtonSelectLayers value
- TIOParamsVals: added
OriginalWidth property
- TIOParamsVals: added
OriginalHeight property
- TImageEnMIO: added
SaveToFileICO method
- TImageEnMIO: added
SaveToStreamICO method
- TImageEnView: added
LayersSelectConstrains property
- TImageEnView: added
BeginPostFrames method
- TImageEnView: added
EndPostFrames method
- TIERulerBox: added
Inverted property
- TIERulerBox: added
ScrollRate property
- TIEUndoSource: added
TIEUndoSource ieuObjectsAndLayers value
- TImageEnView: added
UnLockUpdateEx mehotd
- TImageEnMView: added two overloads to
AppendImage method
- TImageEnMView: added
RemoveBlankPages method
- TImageEnMIO: added
AllowMalformedPages property
New/Changed/Deleted parameters
- TImageEnMView.FillFromDirectory: added ExcludeExtensions optional parameter
- TImageEnMView:
SetImageFromFile added SourceImageIndex optional parameter
- TImageEnMView:
SetImageFromStream added SourceImageIndex optional parameter
Compatibility issues
-
TIEFileFormatInfo is a class instead of a record, so it must be created and sent to IEFileFormatADD
- several demos could raise warnings or not compile under Delphi 2009
VERSION 3.0.1
New features
- improved GIF loading speed
- supported filtered resampling for ie8g images
- now pressing SHIFT rotating a layer, it is rotated in steps of LayersRotateStep values (default 45 degrees)
- added support for Turkish and Korean languages
- now it is possible to smooth scroll moving mouse (without click and drag)
- enhanced quality of Rotate method (without antialias)
- supported loading EXIF from Photoshop CS3
- added sample capture\captFromIPCamera to show how capture live frames from Gran IP Camera III
- now it is possible to enhance jpeg quality with
JPEG_CromaSubsampling- enhanced jpeg quality when
JPEG_Quality is 100
- improved speed of filtered resampling routines (like rfTriangle,etc..) and filtered display
- supports for ICC profiles reading PSD files
- now it is possible to load a single tile from a tiled TIFF
- added a strategy to allocate large images in fragmented blocks (to avoid out of memory on fragmented memory)
- TIFF: now supported LZW compressed TIFF with inverted fill order
- TIFF: supported extra channels with premultipled and unassociated alpha channel
Fixed bugs
- BUG FIX: now preview dialog is correctly displayed under Vista
- BUG FIX: preview dialog is slow on resizing
- BUG FIX: AV when enough memory is available to allocate a large bitmap
- BUG FIX: fixed memory leak loading some RAW formats
- BUG FIX: fixed memory leak in SeparateObjects and CreatePolygonsFromSelection
- BUG FIX: fixed bug on LayersMergeAll and LayersDrawTo with negative PosX and PosY and without Crop activated
- BUG FIX: TImageEnView, fixed bug setting DisplayGrid=true
- BUG FIX: fixed memory leak saving PNG with text comments
- BUG FIX: sometime multilayer PSD cannot be handled correctly by Photoshop
- BUG FIX: fail to read alpha channel from some PNG files
- BUG FIX: fixed several bugs reading RAW formats
- BUG FIX: now polyline lines are round joined
- BUG FIX: saving GIF (with TImageEnIO) doesn't work with unicode file names
New classes, methods and properties
- TImageEnView: added
LayersRotateStep property
- TImageEnView: added
SetViewXYSmooth method
- TImageEnView: added
SmoothScrollValue property
- TIEMouseInteractItems: added
TIEMouseInteractItems miMovingScroll value
- TImageEnView: added
SelectColors method
- TImageEnProc: added
CopyPaletteTo method
- TImageEnView: added LayersRotationAntialias property
- TImageEnProc: added CompareHistogramWith method
- TIOParamsVals: added
EXIF_XPRating property
-
TMsgLanguage: added msKorean value
- TImageEnVect: added
ObjFontQuality property
- TImageEnVect: added
ObjEnableFastDrawing property
- TIOParamsVals: added
JPEG_CromaSubsampling property
- TIOParamsVals: added
TIFF_GetTile property
- TImageEnView: added FixRotationBorders property
New/Changed/Deleted parameters
- restored default JPEG_DCTMethod = ioJPEG_ISLOW
VERSION 3.0.0
New features
- now it is possible to load IPTC from DNG (using external plugin)
- added layers mouse action hints
- now it is possible to encrypt/decrypt an image (limitations for lossy file formats)
- now it is possible to rotate layers with mouse
- TImageEnMView, TImageEnVect: now it is possible to set shadow intensity and color
- now selection grips can be circles (now the default) and boxes
- now image processing dialog has a "reset" button (allowing hard and soft reset)
- now image processing preview is correctly displayed at dpi different by 96
- now it is possibile to print multiple images per sheet
- now it is possible to log operation executed inside previews dialog
- TImageEnMIO.Params[].FileName: now is filled for all file formats
- added three binarize algorithms (mean, median and min/max mean)
- improved CMYK->RGB and RGB->CMYK conversion using an embedded profile
- improved DICOM compatibility
- improved scrolling speed of layers with mask
- now it is possible to load URL from secure http (https://...)
- now it is possible to load URL from FTP (ftp://...)
- now TImageEnView, TImageEnMView and inherited components has OnEnter and OnExit events
- improved IPTC compatibility
- TImageEnVect: now filled and closed polygons can be selectable also inside they area
- now
TImageEnMView displays file icon instead of question mark for unknown files
- now border of iekLINELABEL objects are modificable
- now iekLINELABEL can be selected also clicking on text
- now iekLINELABEL ending position (text) can be changed without change the whole object position
Fixed bugs
- BUG FIX: fixed artifacs in BumpMapping method
- BUG FIX: fixed bug loading URL in
TImageEnIO- BUG FIX: fixed bug enabling multiselect and
SetPresetThumbnailFrame- BUG FIX: fixed memory leak loading DICOM
- BUG FIX: now WIA trasnfers with TImageEnMIO fire OnProgress events
- BUG FIX: fixed memory leak reading DICOM images (lossless jpeg encoded)
- BUG FIX: fixed bug saving PSD files (sometime PSD are unreadable by Photoshop)
- BUG FIX: fixed bug in TImageEnMView.LoadSnapshot and SaveSnapShot
- fixed several minor bugs
New classes, methods and properties
- TImageEnVect: added
ObjIsVisible method
- added iegdiplus unit
- TImageEnView: added
EnableInteractionHints property
- TImageEnProc: added
Encrypt method
- TImageEnProc: added
Decrypt method
- TIELayer: added
Rotate property
- TIELayer: added
RotateCenterX property
- TIELayer: added
RotateCenterY property
- TImageEnView: added
LayersFixRotations method
- TImageEnView: added
LayersFixBorders method
-
TIEVSoftShadow: added Intensity property
-
TIEVSoftShadow: added ShadowColor property
- added
iegUseGDIPlus public field
- TImageEnView: added
SetLayersGripStyle method
- TImageEnVect: added
ObjGripShape property
- TImageEnMIO: added
PrintImages method
- TImageEnMView: added
MoveSelectedImagesTo- TImageEnProc: added
PreviewsLog property
- TImageEnMView: added
SelectionAntialiased property
- TImageEnView: added
HighlightedPixel property
- TImageEnProc: added ConvertToBWLocalThreshold method
- imageenio unit: added
iegUseCMYKProfile public field
- imageenio: added iegMaxImageEMFSize public field
- TImageEnMView: added OnPlayFrame event
- TIOParamsVals: added
EnableAdjustOrientation property
- TImageEnView: added
LayersRotationFilter property
- TImageEnMView: added
LoadIconOnUnknownFormat property
- TImageEnView: added
MoveContentTo method
- TImageEnVect: added
ObjLabelBorder property
New/Changed/Deleted parameters
- changed
MinFileSize and
IEDefMinFileSize from integer to int64
-
ImageResize: added optional parameter FillAlpha
-
TIEMouseInteractItems: added miRotateLayers value
-
TIELayerEvent: added ielRotating value
-
TIELayerEvent: added ielRotated value
- now TImageEnVect.ObjAntialias is true for default
- disabled TImageEnVect.ObjGraphicRender modality when gdiplus is available
-
SetSelectionGripStyle: added Shape parameter
- TImageEnVect: renamed GripPen, GripBrush, GripImage and GripSize to
ObjGripPen,
ObjGripImage,
ObjGripBrush and
ObjGripPen- TImageEnVect: documented
DrawOneObjectToBitmap method
-
TPRPreviewsParamsItems (
PreviewsParams property): added prppShowResetButton and prppHardReset values
- TImageEnView: now
EnableAlphaChannel is true for default
-
AutoCrop: returns the cropped rectangle
-
AutoCrop: added DoCrop optional parameter
-
ExecuteOpenDialog: added Title optional parameter
-
ExecuteSaveDialog: added Title optional parameter
-
ExecuteOpenDialog: added Title optional parameter
-
ExecuteSaveDialog: added Title optional parameter
- now
Sort accepts methods other than static functions
-
FillFromDirectory: added AllowUnknowFormats parameter