Files to be Included with your Application

Files for redistribution are installed by the LEADTOOLS setup. For more information on the installation directory structure, refer to Installation Directory.

Legal Notices

Note: You may not copy or redistribute any of the following files without obtaining the proper license. In some cases, the license is included with your initial purchase of LEADTOOLS. In other cases, you must obtain a license from a third party or enter into a royalty agreement with LEAD to obtain the proper license. For these special licensing situations, see the notes below accompanying the specific file.

Note: You may not distribute the header files with your application, and you may not provide software development capabilities in your application.

LTKRN is required for ALL C API applications.

LTKRN and LTWVC are required for ALL C++ Class Library applications.

Note: Most of the LEADTOOLS Windows DLLs are compiled with Visual Studio 2017 and are linked statically to the Microsoft Visual C++ 2017 Runtime.
The Microsoft Visual C++ 2017 Redistributable Package cannot be installed on some versions of Windows. For supported versions, see Choosing a Deployment Method and Update for Universal C Runtime in Windows. The Microsoft Visual C++ 2017 Runtime also requires the Windows Universal CRT library, which is distributed as part of Windows 10. For information on how to redistribute the universal CRT, see Introducing the Universal CRT. Only the following DLLs are compiled with requirements for specific versions of the Microsoft Visual C++ Runtime:

Note: For more information about distributing the Microsoft C/C++ runtime files, refer to: https://docs.microsoft.com/en-us/visualstudio/productinfo/2017-redistribution-vs.

The following table summarizes the files you must include with your distribution. Most files in the table are optional. These files are referred to as "Redistributables" in the License Agreement.

Note

For a listing of the exact DLLs and Libraries needed for LEADTOOLS OCR Module, refer to Files To Be Included With Your Application.

The LEADTOOLS Linux shared objects are compiled with dependencies on the Linux C Runtime and other libraries. For more details, refer to Native Dependencies.

Redistributables

Redistributables Description Win32 (DLL/LIB) x64 (DLL/LIB) LINUX (SO)
LFXMP LFXMP provides support for reading and writing XMP metadata. It will be automatically loaded by LTFIL when needed. The header file is Ltfil.h Lfxmpu.dll Lfxmpx.dll
LTANN Annotation support. (Document and Medical Imaging toolkits). The header file is Ltann.h. All functions with the L_Ann prefix are in this DLL. Also requires LTDIS, LTFIL. Ltannu.dll Ltann_u.lib Ltannx.dll Ltann_x.lib
LTCLR LEADTOOLS Color Conversion. The header file is Ltclr.h. This DLL is also required for loading JPEG CMYK images and for loading and saving PDF and JPEG LAB images. Ltclru.dll Ltclr_u.lib Ltclrx.dll Ltclr_x.lib libltclr.so
LTDIC DICOM file support. (Medical Imaging toolkits). The main header file is Ltdic.h.
Note: All DICOM support is provided in LTDIC and LtdicTables. LTDIC and LtdicTables are the DICOM DLLs used with Microsoft VC 8 Compilers. LTDIC2 and LtdicTables are the DICOM DLLs used with Microsoft VC 6 Compilers. LTDICA and LtdicTablesa are the ANSI versions of the DICOM DLL used with Microsoft VC 6 and VC 8 Compilers.
Ltdicu.dll Ltdic2u.dll Ltdica.dll LtdicTablesu.dll LtdicTablesa.dll Ltdic_u.lib Ltdic2_u.lib Ltdic_a.lib Ltdicx.dll Ltdic2x.dll Ltdicax.dll LtdicTablesx.dll LtdicTablesax.dll Ltdic_x.lib Ltdic2_x.lib Ltdic_ax.lib libltdic.so libltdictables.so
LTDIS Display support, required for most applications. The header file is Ltdis.h. Ltdisu.dll Ltdis_u.lib Ltdisx.dll Ltdis_x.lib libltdis.so
LTEFX Paint effects support. The header file is Ltefx.h. Ltefxu.dll Ltefx_u.lib Ltefxx.dll Ltefx_x.lib
LTFIL File read, write and convert support. The header file is Ltfil.h. Ltfilu.dll Ltfil_u.lib Ltfilx.dll Ltfil_x.lib libltfil.so
LTIMG Image processing support. Divided into multiple DLLs as listed below. The main header file is Ltimg.h.
LTIMGCLR Color Image Processing functions. The header file is Ltimgclr.h. Ltimgclru.dll Ltimgutlu.dll Ltimgclr_u.lib Ltimgclrx.dll Ltimgutlx.dll Ltimgclr_x.lib libltimgclr.so libltimgutl.so
LTIMGCOR Core Image Processing functions. The header file is Ltimgcor.h. Ltimgcoru.dll Ltimgutlu.dll Ltimgcor_u.lib Ltimgcorx.dll Ltimgutlx.dll Ltimgcor_x.lib libltimgcor.so libltimgutl.so
LTIMGEFX Image Effects Image Processing functions. The header file is Ltimgefx.h. Ltimgefxu.dll Ltimgutlu.dll Ltimgefx_u.lib Ltimgefxx.dll Ltimgutlx.dll Ltimgefx_x.lib libltimgefx.so libltimgutl.so
LTIMGKRN Image Processing functions optimized to run on mobile devices. These functions can check the quality of a frame and determine whether the quality is good enough for the frame to be saved. Also includes post-processing functions, including cropping or deskewing. The header file is ltimgkrn.h. Ltimgkrnu.dll Ltimgkrnx.dll
LTIMGOPT Image Optimization Support. The header file is Ltimgopt.h. Ltimgoptu.dll Ltimgopt_u.lib Ltimgoptx.dll Ltimgopt_x.lib
LTIMGSFX Artistic Effects Image Processing functions. The header file is Ltimgsfx.h. Ltimgsfxu.dll Ltimgutlu.dll Ltimgsfx_u.lib Ltimgsfxx.dll Ltimgutlx.dll Ltimgsfx_x.lib
LTJP2 JPEG 2000 Part 2 (JPX) Support. The header file is LTJP2.H. LTJP2 is the JPEG 2000 DLL used with Microsoft VC 8 Compilers. LTJP22 is the DLL used with Microsoft VC 6 Compilers. LTJP2A is the ANSI DLL. Ltjp2u.dll Ltjp22u.dll Ltjp2a.dll Ltjp2_u.lib Ltjp22_u.lib Ltjp2_a.lib Ltjp2x.dll Ltjp22x.dll Ltjp2ax.dll Ltjp2_x.lib Ltjp22_x.lib Ltjp2_ax.lib
LTKRN LEADTOOLS kernel, required for all applications. The header file is Ltkrn.h. This DLL is required for all applications. For information about the "nag" message and the "no-nag" LTKRN DLL, refer to LEADTOOLS Nag Message. Ltkrnu.dll Ltkrn_u.lib Ltkrnx.dll Ltkrn_x.lib libltkrn.so
LTLST ImageList Control. Also requires LTKRN and LTDIS. The header file is Ltlst.h. Ltlstu.dll Ltlst_u.lib Ltlstx.dll Ltlst_x.lib
LTPRINTER Virtual Printer Driver support. The LEADTOOLS Virtual Printer Driver C API. The header file is Ltprinter.h. Also requires the Files To Be Included With Your LEADTOOLS Virtual Printer Driver Application. Ltprinteru.dll Ltprinter_u.lib Ltprinterx.dll Ltprinter_x.lib
LTSCR Screen Capture. The header file is Ltscr.h. Ltscru.dll Ltscr_u.lib Ltscrx.dll Ltscr_x.lib
LTTMB Thumbnail Browser Control. Also requires LTKRN, LTFIL, LTDIS, and LTIMG. The header file is Lttmb.h. Lttmbu.dll Lttmb_u.lib Lttmbx.dll Lttmb_x.lib
LTTWN TWAIN support. The header file is Lttwn.h. Lttwnu.dll Lttwn_u.lib Lttwnx.dll Lttwn_x.lib
LTVKRN LTVKRN is the Vector Kernel DLL. Required for all vector functionality. The header file is Ltvkrn.h. Ltvkrnu.dll Ltvkrn_u.lib Ltvkrnx.dll Ltvkrn_x.lib libltvkrn.so libltdrw.so
LTWIA Windows Imaging Architecture support. The header file is Lwia.h. Ltwiau.dll Ltwia_u.lib Ltwiax.dll Ltwia_x.lib
LTWVC LEADTOOLS C++ Class Library, required for all C++ Class Library applications. The header file is LTWRAPPR.H. LTWVC is the LEADTOOLS C++ Class Library DLL used with Microsoft VC 8 Compilers. LTWVC2 is the LEADTOOLS C++ Class Library DLL used with Microsoft VC 6 Compilers. LTWEN is the LEADTOOLS C++ Class Library DLL used with Borland Compilers. LTWVCA is the ANSI version of the LEADTOOLS C++ Class Library DLL used with Microsoft VC 6 and VC 8 Compilers. Ltwvcu.dll Ltwvc2u.dll Ltwvca.dll Ltwenu.dll Ltwvc_u.lib Ltwvc2_u.lib Ltwvc_a.lib Ltwen_bu.lib Ltwvcx.dll Ltwvcax.dll Ltwvc_x.lib Ltwvc_ax.lib
LTZMV Zoom View support. The header file is Ltzmv.h. Also requires LTKRN and LTDIS. Ltzmv_u.lib Ltzmv_x.lib
LVDLG LVDLG is the Vector Common Dialog DLL. The header file is Lvdlg.h. Lvdlgu.dll Lvdlg_u.lib Lvdlgx.dll Lvdlg_x.lib

File Formats

File Format Constant(s) Description Win32 (DLL) x64 (DLL) LINUX (SO)
FILE_ABC ABC File Format Lfabcu.dll Lfabcx.dll
FILE_ABIC ABIC File Format Lfabiu.dll Lfabix.dll
FILE_AFP AFP File Format Lfafpu.dll Lfafpx.dll
FILE_AFP_IM1 AFP File Format Lfafpu.dll
Lfrawu.dll
Lfafpx.dll
Lfrawx.dll
FILE_AFPICA_UNCOMPRESSED Image Object Content Architecture File Format Lficau.dll Lficax.dll liblfica.so
FILE_AFPICA_IBM_MMR
FILE_AFP_G3_1D
FILE_AFP_G3_2D
FILE_AFP_G4
Image Object Content Architecture File Format Lficau.dll
Lffaxu.dll
Lficax.dll
Lffaxx.dll
liblfica.so
liblffax.so
FILE_ANI Windows Animated Cursor File Format Lfaniu.dll Lfanix.dll
FILE_ANZ Mayo Clinic Analyze File Format (read only) Lfanzu.dll Lfanzx.dll
FILE_BMP
FILE_BMP_RLE
Windows Bitmap File Format Lfbmpu.dll Lfbmpx.dll liblfbmp.so
FILE_CALS
FILE_CALS2
FILE_CALS3
FILE_CALS4
CALS Raster File Format Lfcalu.dll
Lffaxu.dll
Lfcalx.dll
Lffaxx.dll
liblfcal.so
FILE_CCITT
FILE_CCITT_GROUP3_1DIM
FILE_CCITT_GROUP3_2DIM
FILE_CCITT_GROUP4
TIFF / BigTIFF Tagged Image File Format Lftifu.dll
Lffaxu.dll
Lftifx.dll
Lffaxx.dll
liblftif.so
liblffax.so
FILE_CGM Computer Graphics Metafile File Format Lfcgmu.dll
Ltvkrnu.dll
Lfcgmx.dll
Ltvkrnx.dll
liblfcgm.so
libltvkrn.so
FILE_CIN KODAK Cineon File Format Lfcinu.dll Lfcinx.dll
FILE_CLP
FILE_CLP_RLE
Windows Clipboard Format Lfclpu.dll Lfclpx.dll
FILE_CMP LEAD CMP File Format Lfcmpu.dll Lfcmpx.dll liblfcmp.so
FILE_CMW LEAD Wavelet Format Lfcmwu.dll Lfcmwx.dll liblfcmw.so
FILE_CMX Corel Presentation Exchange File Format Lfcmxu.dll
Ltvkrnu.dll
Lfcmxx.dll
Ltvkrnx.dll
liblfcmx.so
libltvkrn.so
FILE_CRW Canon Raw File Format Lfcrwu.dll
Lfcmpu.dll
Canon Runtime Files required to create the registry entries found in CDSDK.REG
CDSDK.reg
CDSDK.dll
CDRAPCLS.dll
czs_ui.dll
deimg.dll
deImg010.dll
deImg110.dll
deImg153.dll
deimg301.dll
deimg401.dll
deImg404.dll
deimg602.dll
Deimg603.dll
DeImgd60.dll
pscAdimg.dll
pscCllct.dll
pscCStUI.dll
pscDcd.dll
pscDevUI.dll
pscDvlp.dll
Pscl2STI.dll
pscll.dll
pscParse.dll
pscSetup.dll
psdkdll.dll
psdkReg.dll
psParse.dll
Not Supported
FILE_CUT Dr. Halo File Format Lfcutu.dll Lfcutx.dll
FILE_DCF_ARW
FILE_DCF_CASIO
FILE_DCF_CR2
FILE_DCF_RAF
FILE_DCF_NEF
FILE_DCF_ORF
FILE_DCF_RW2
FILE_DCF_PENTAX
Digital Camera Format Lfdcfu.dll Lfdcfx.dll
FILE_DCR Kodak Professional Digital Camera Format Lfdcru.dll
DCSPROBACK.DLL
DCSPRO3SLR.DLL
DCSProductLook.icm
Not Supported
FILE_DCS Kodak Professional Digital Camera Format Lfdcsu.dll
PDC_SDK.DLL
EKFPIXJPEG140.DLL
ProFire.DLL
Not Supported
FILE_DICOM_GRAY
FILE_DICOM_COLOR
FILE_DICOM_RLE_GRAY
FILE_DICOM_RLE_COLOR
DICOM Format Ltdicu.dll Ltdicx.dll libltdic.so
FILE_DICOM_JPEG_GRAY
FILE_DICOM_JPEG_COLOR
DICOM Format Ltdicu.dll
Lfcmpu.dll
Ltdicx.dll
Lfcmpx.dll
libltdic.so
liblfcmp.so
FILE_DICOM_J2K_GRAY
FILE_DICOM_J2K_COLOR
DICOM Format Ltdicu.dll
Lfj2ku.dll
Ltdicx.dll
Lfj2kx.dll
libltdic.so
liblfj2k.so
FILE_DRW Micrografx Designer DRaWing Lfdrwu.dll
Ltvkrnu.dll
Lfdrwx.dll
Ltvkrnx.dll
FILE_DWF
FILE_DWF_TEXT_AS_POLYLINE
AutoCAD DWF Format Lfdwfu.dll
Ltvkrnu.dll
Lfdwfx.dll
Ltvkrnx.dll
FILE_DWG AutoCAD DWG Format
(LFACS is required to allow DWG filters to load ACIS data embedded in this format.)
Lfdwgu.dll
Ltvkrnu.dll
Lfacsu.dll
Lfdwgx.dll
Ltvkrnx.dll
Lfacsx.dll
liblfdwg.so
libltvkrn.so
FILE_DXF_R12
FILE_DXF_R13
AutoCAD DXF Format
(LFACS is required to allow DWG filters to load ACIS data embedded in this format.)
Lfdxfu.dll
Ltvkrnu.dll
Lfacsu.dll
Lfdxfx.dll
Ltvkrnx.dll
Lfacsx.dll
liblfdxf.so
libltvkrn.so
FILE_DWFX AutoCAD DWFX Format Lfdxfu.dll
Ltvkrnu.dll
Lfdxfx.dll
Ltvkrnx.dll
liblfdxf.so
libltvkrn.so
FILE_DOC Microsoft Word (97-2003) Format (read only) Lfdocu.dll
Ltdisu.dll
For embedded images, one or more of the following DLLs are required:
Lfbmpu.dll
Lfcmpu.dll
Lfgifu.dll
Lfpngu.dll
Lfwmfu.dll
Lfdocx.dll
Ltdisx.dll
For embedded images, one or more of the following DLLs are required:
Lfbmpx.dll
Lfcmpx.dll
Lfgifx.dll
Lfpngx.dll
Lfwmfx.dll
FILE_DOCX Microsoft Word (DOCX) File Format (read only)
.NET framework v3.5.
DocumentFormat.OpenXml.dll (v2.0).
(LFBMP, LFCMP, LFGIF, LFPNG, LFWMF are required for embedded images).
Lfdoxu.dll
Ltdisu.dll
Lfdoxx.dll
Ltdisx.dll
liblfdox.so
libltdrw.so
FILE_E00 ESRI Arc ExportFile Format Lfe00u.dll
Ltvkrnu.dll
Lfe00x.dll
Ltvkrnx.dll
liblfe00.so
libltvkrn.so
FILE_EMF Windows Enhanced Metafile Lfwmfu.dll
Ltvkrnu.dll
Lfwmfx.dll
Ltvkrnx.dll
FILE_EPS Encapsulated PostScript File Format Lfepsu.dll Lfepsx.dll liblfeps.so
FILE_EPSTIFF Encapsulated PostScript File Format Lfepsu.dll
Lftifu.dll
Lffaxu.dll
Lfepsx.dll
Lftifx.dll
Lffaxx.dll
liblfeps.so
liblftif.so
liblffax.so
FILE_EPSWMF Encapsulated PostScript File Format Lfepsu.dll
Lfwmfu.dll
Ltvkrnu.dll
Lfepsx.dll
Lfwmfx.dll
Ltvkrnx.dll
FILE_EPSPOSTSCRIPT Encapsulated PostScript File Format Lfepsu.dll
Ltpdfu.dll
Ltdrwu.dll
LtPdfUtl.dll
Lfepsx.dll
Ltpdfx.dll
Ltdrwx.dll
LtPdfUtl.dll
FILE_EXIF
FILE_EXIF_YCC
FILE_EXIF_JPEG_411
FILE_EXIF_JPEG_422
Exif File Format Lftifu.dll
Lffaxu.dll
Lfcmpu.dll
Lftifx.dll
Lffaxx.dll
Lfcmpx.dll
liblftif.so
liblffax.so
liblfcmp.so
FILE_FAX_G3_1D
FILE_FAX_G3_1D_NOEOL
FILE_FAX_G3_2D
FILE_FAX_G4
Raw FAX File Formats Lffaxu.dll Lffaxx.dll liblffax.so
FILE_FIT Flexible Image Transport System File Format Lffitu.dll Lffitx.dll
FILE_FLC
FILE_FLI
Flic Animation (FLC) File Format Lfflcu.dll Lfflcx.dll
FILE_FPX
FILE_FPX_SINGLE_COLOR
FILE_FPX_JPEG
FILE_FPX_JPEG_QFACTOR
Kodak FlashPix File Format Lffpxu.dll
Ltfpxu.dll
Ltkdku.dll
Lffpxx.dll
Ltfpxx.dll
Ltkdkx.dll
FILE_GERBER Gerber File File Format Lfgbru.dll
Ltvkrnu.dll
Lfgbrx.dll
Ltvkrnx.dll
liblfgbr.so
libltvkrn.so
FILE_GIF GIF File Format Lfgifu.dll Lfgifx.dll liblfgif.so
FILE_HDP
FILE_HDP_GRAY
FILE_HDP_CMYK
JPEG XR / Microsoft HD Photo File Format Lfhdpu.dll Lfhdpx.dll
FILE_HTM HTML File Format Lfhtmu.dll
.NET framework 3.0 or later.
LtWebKitEngineu.dll (Optional, if WebKit rendering engine support is required).
Lfhtmx.dll
.NET framework 3.0 or later.
LtWebKitEnginex.dll (Optional, if WebKit rendering engine support is required).
FILE_IFF_ILBM
FILE_IFF_CAT
FILE_IFF_ILBM_UNCOMPRESSED
FILE_IFF_CAT_UNCOMPRESSED
Interchange File Format Lfiffu.dll Lfiffx.dll
FILE_IMG GEM Image File Format Lfimgu.dll Lfimgx.dll liblfimg.so
FILE_ING
FILE_ING_RLE
FILE_ING_ADRLE
FILE_ING_CG4
Intergraph File Format Lfingu.dll
Lffaxu.dll
Lfingx.dll
Lffaxx.dll
FILE_INTERGRAPH_RLE
FILE_INTERGRAPH_CCITT_G4
Intergraph File Format Lfitgu.dll
Lffaxu.dll
Lfitgx.dll
Lffaxx.dll
FILE_INTERGRAPH_VECTOR Intergraph MicroStation and Interactive Graphics Design System File Formats Lfdgnu.dll
Ltvkrnu.dll
Lfdgnx.dll
Ltvkrnx.dll
FILE_ICA_IBM_MMR
FILE_ICA_UNCOMPRESSED
Image Object Content Architecture File Format Lficau.dll Lficax.dll liblfica.so
FILE_ICA_G3_1D
FILE_ICA_G3_2D
FILE_ICA_G4
Image Object Content Architecture File Format Lficau.dll
Lffaxu.dll
Lficax.dll
Lffaxx.dll
liblfica.so
liblffax.so
FILE_ICA_ABIC Image Object Content Architecture File Format Lficau.dll
Lfabiu.dll
Lficax.dll
Lfabix.dll
liblfica.so
FILE_ICA_JPEG
FILE_ICA_JPEG_411
FILE_ICA_JPEG_422
Image Object Content Architecture File Format Lficau.dll
Lfcmpu.dll
Lficax.dll
Lfcmpx.dll
liblfica.so
liblfcmp.so
FILE_J2K
FILE_JP2
JPEG 2000 File Format Lfj2ku.dll Lfj2kx.dll liblfj2k.so
FILE_JPM JPEG 2000 File Format - Part 6 Lfjpmu.dll
Ltimgefxu.dll
Ltimgclru.dll
Lffaxu.dll
Lfcmpu.dll
Lfjbu.dll
Lfjb2u.dll
Lfj2ku.dll
Lfjpmx.dll
Ltimgefxx.dll
Ltimgclrx.dll
Lffaxx.dll
Lfcmpx.dll
Lfjbx.dll
Lfjb2x.dll
Lfj2kx.dll
liblfjpm.so
libltimgefx.so
litltimgclr.so
liblffax.so
liblfcmp.so
liblfjbg.so
liblfjb2.so
liblfj2k.so
FILE_JPX JPEG 2000 File Format - Part 2 Ltjp2u.dll Ltjp2x.dll
FILE_JBIG2 JBIG2 File Format Lfjb2u.dll Lfjb2x.dll liblfjb2.so
FILE_JBIG JBIG File Format Lfjbgu.dll Lfjbgx.dll liblfjbg.so
FILE_JPEG
FILE_JPEG_411
FILE_JPEG_422
FILE_JPEG_RGB
FILE_JPEG_LAB
FILE_JPEG_LAB_411
FILE_JPEG_LAB_422
JPEG File Interchange Format
(LTCLR is required loading or saving files that use CMYK or LAB color space.)
Lfcmpu.dll Lfcmpx.dll liblfcmp.so
FILE_JLS
FILE_JLS_LINE
FILE_JLS_SAMPLE
JPEG-LS Lossless and Near Lossless File Format Lfjlsu.dll
Ltimgclru.dll
Lfjlsx.dll
Ltimgclrx.dll
liblfjls.so
libltimgclr.so
FILE_JXR
FILE_JXR_GRAY
FILE_JXR_CMYK
FILE_JXR_422
FILE_JXR_420
JPEG XR / Microsoft HD Photo File Format Lfjxru.dll Lfjxrx.dll liblfjxr.so
FILE_KDC_120
FILE_KDC_40
FILE_KDC_50
Kodak Digital Camera File Format Lfkdcu.dll
DC120V1T32.DLL
Not Supported
FILE_LASERDATA LaserView LaserData File Format (read only) Lffaxu.dll Lffaxx.dll liblffax.so
FILE_LEAD1BITA LEAD 1-bit Compressed File Format Lflmau.dll Lflmax.dll
FILE_LEAD1BIT LEAD 1-bit Compressed File Format Lflmbu.dll Lflmbx.dll liblflmb.so
FILE_MAC Macintosh Paint File Format Lfmacu.dll Lfmacx.dll
FILE_MIF MapInfo MIF File Format Lfmifu.dll
Ltimgclru.dll
Ltvkrnu.dll
Lfmifx.dll
Ltimgclrx.dll
Ltvkrnx.dll
liblfmif.so
libltimgclr.so
libltvkrn.so
FILE_MNG
FILE_MNG_GRAY
FILE_MNG_JNG
FILE_MNG_JNG_411
FILE_MNG_JNG_422
Portable Network Graphics File Format Lfmngu.dll
Lfcmpu.dll
Lfmngx.dll
Lfcmpx.dll
FILE_MOB Mobi File Format
.NET framework 3.0 or later.
Lfmobu.dll, LTDocWrtHtmu.dll Lfmobx.dll, LTDocWrtHtmx.dll
FILE_MRC Mixed Raster Content File Format Ltsgmu.dll
Lfcmpu.dll
Lffaxu.dll
Ltsgmx.dll
Lfcmpx.dll
Lffaxx.dll
FILE_LEAD_MRC LEADTOOLS Mixed Raster Content File Format Ltsgmu.dll
Lfcmpu.dll
Lffaxu.dll
Lfjbgu.dll
Ltsgmx.dll
Lfcmpx.dll
Lffaxx.dll
Lfjbgx.dll
FILE_PDF_LEAD_MRC LEADTOOLS PDF with Mixed Raster Content (PDF) Ltsgmu.dll
Lcmrcu.dll
Lcencu.dll
Lcpdfu.dll
Lczipu.dll
Ltpdfu.dll
Ltdrwu.dll
Lfjb2u.dll
Lfcmpu.dll
Lffaxu.dll
Ltsgmx.dll
Lcmrcx.dll
Lcencx.dll
Lcpdfx.dll
Lczipx.dll
Ltpdfx.dll
Ltdrwx.dll
Lfjb2x.dll
Lfcmpx.dll
Lffaxx.dll
FILE_MSP Microsoft Paint File Format Lfmspu.dll Lfmspx.dll
FILE_NAP NAPLPS File Format Lfnapu.dll Lfnapx.dll liblfnap.so
libltvkrn.so
FILE_NITF National Imagery Transmission File Format Ltntfu.dll
Ltdisu.dll
Ltimgclru.dll
Ltimgefxu.dll
Ltefxu.dll
Ltvkrnu.dll
Lfcgmu.dll
Lfcmpu.dll
Ltntfx.dll
Ltdisx.dll
Ltimgclrx.dll
Ltimgefxx.dll
Ltefxx.dll
Ltvkrnx.dll
Lfcgmx.dll
Lfcmpx.dll
FILE_OS2
FILE_OS2_2
OS/2 Bitmap File Format Lfbmpu.dll Lfbmpx.dll liblfbmp.so
FILE_PBM_BINARY
FILE_PBM_ASCII
FILE_PGM_BINARY
FILE_PGM_ASCII
FILE_PPM_BINARY
FILE_PPM_ASCII
Portable Bitmap Utilities File Format Lfpnmu.dll Lfpnmx.dll
FILE_PCD Kodak PhotoCD File Format Lfpcdu.dll
PCDLIB32.DLL
Not Supported
FILE_PCL
FILE_PCL_TEST_AS_POLYLINE
FILE_PCLXL
FILE_PLT
Printer Command Language File Format Lfpclu.dll
Ltvkrnu.dll
Lfpclx.dll
Ltvkrnx.dll
liblfpcl.so
libltvkrn.so
FILE_PCT Macintosh Pict Lfpctu.dll Lfpctx.dll liblfpct.so
libltvkrn.so
FILE_PCX ZSoft PCX File Format Lfpcxu.dll Lfpcxx.dll liblfpcx.so
FILE_PLT PLT / HPGL File Format Lfpclu.dll
Ltvkrnu.dll
Lfpclx.dll
Ltvkrnx.dll
liblfpcl.so
libltvkrn.so
FILE_PNG Portable Network Graphics File Format Lfpngu.dll Lfpngx.dll liblfpng.so
FILE_POSTSCRIPT Postscript Document File Format Ltpdfu.dll
Ltdrwu.dll
LtPdfUtl.dll
Ltpdfx.dll
Ltdrwx.dll
LtPdfUtl.dll
libltpdf.so
libltdrw.so
FILE_PPT
FILE_PPT_JPEG
FILE_PPT_PNG
Microsoft PowerPoint 97-2003 Presentation Format
(LTDIS is required for image effects).
(LFBMP, LFCMP, LFGIF, LFPNG, LFWMF are required for embedded images).
Lfpptu.dll
LtImgclru.dll
Lfpptx.dll
LtImgclrx.dll
FILE_PPTX Microsoft PowerPoint Presentation Format
(LTDIS is required for image effects).
.NET framework v3.5.
DocumentFormat.OpenXml.dll (v2.0).
(LFBMP, LFCMP, LFGIF, LFPNG, LFWMF are required for embedded images).
Lfppxu.dll
LtImgclru.dll
Lfppxx.dll
LtImgclrx.dll
liblfppx.so
libltdrw.so
FILE_PSD PhotoShop 3.0 File Format Lfpsdu.dll
Ltclru.dll
Ltimgclru.dll
Ltimgefxu.dll
Lfpsdx.dll
Ltclrx.dll
Ltimgclrx.dll
Ltimgefxx.dll
liblfpsd.so
libltclr.so
libltimgclr.so
libltimgefx.so
libltimgutl.so
FILE_PST
FILE_MSG
FILE_EML
Personal Storage Tables, Messages and Emails Format
.NET framework 3.0 or later.
Lfpstu.dll, LTDocWrtHtmu.dll, LTDocWrtRtfu.dll, LTDocWrtTxtu.dll, Lfcmpu.dll, Lfgifu.dll, Lfpngu.dll Lfpstx.dll, LTDocWrtHtmx.dll, LTDocWrtRtfx.dll, LTDocWrtTxtx.dll, Lfcmpx.dll, Lfgifx.dll, Lfpngx.dll
FILE_PSP
FILE_PSP_RLE
Paint Shop Pro File Format Lfpspu.dll Lfpspx.dll
FILE_PTOCA Presentation Text Object Content Architecture File Format Lfptku.dll Lfptkx.dll
FILE_PUB ePub File Format
.NET framework 3.0 or later.
Lfpubu.dll, LTDocWrtHtmu.dll Lfpubx.dll, LTDocWrtHtmx.dll
FILE_RAS
FILE_RAS_RLE
SUN Raster File Format Lfrasu.dll Lfrasx.dll
FILE_RAS_PDF
(Read Support)
Portable Document File Format (PDF) Ltpdfu.dll
Lffaxu.dll
Ltclru.dll
Ltdrwu.dll
LtPdfUtl.dll
Used only if PDF_USE_PDFENGINE is set
Ltpdfx.dll
Lffaxx.dll
Ltclrx.dll
Ltdrwx.dll
LtPdfUtl.dll
Used only if PDF_USE_PDFENGINE is set
libltpdf.so
liblffax.so
libltclr.so
libltdrw.so
FILE_RAS_PDF
(Write Support)
Portable Document File Format (PDF) Ltpdfu.dll
Lffaxu.dll
Ltclru.dll
Ltdrwu.dll
Ltpdfx.dll
Lffaxx.dll
Ltclrx.dll
Ltdrwx.dll
libltpdf.so
liblffax.so
libltclr.so
libltdrw.so
FILE_RAS_PDF_LZW
(Write Support)
Portable Document File Format (PDF) Ltpdfu.dll
Lftifu.dll
Lffaxu.dll
Ltclru.dll
Ltdrwu.dll
Ltpdfx.dll
Lftifx.dll
Lffaxx.dll
Ltclrx.dll
Ltdrwx.dll
libltpdf.so
liblftif.so
liblffax.so
libltclr.so
libltdrw.so
FILE_RAS_PDF_G3_1D
FILE_RAS_PDF_G3_2D
FILE_RAS_PDF_G4
(Write Support)
Portable Document File Format (PDF) Ltpdfu.dll
Lffaxu.dll
Ltclru.dll
Ltdrwu.dll
Ltpdfx.dll
Lffaxx.dll
Ltclrx.dll
Ltdrwx.dll
libltpdf.so
liblffax.so
libltclr.so
libltdrw.so
FILE_RAS_PDF_JPEG
FILE_RAS_PDF_JPEG_422
FILE_RAS_PDF_JPEG_411
(Write Support)
Portable Document File Format (PDF) Ltpdfu.dll
Lfcmpu.dll
Lffaxu.dll
Ltclru.dll
Ltdrwu.dll
Ltpdfx.dll
Lfcmpx.dll
Lffaxx.dll
Ltclrx.dll
Ltdrwx.dll
libltpdf.so
liblfcmp.so
liblffax.so
libltclr.so
libltdrw.so
FILE_RAS_PDF_JBIG2
(Write Support)
Portable Document File Format (PDF) Ltpdfu.dll
Lfjb2u.dll
Lffaxu.dll
Ltclru.dll
Ltdrwu.dll
Ltpdfx.dll
Lfjb2x.dll
Lffaxx.dll
Ltclrx.dll
Ltdrwx.dll
libltpdf.so
liblfjb2.so
liblffax.so
libltclr.so
libltdrw.so
FILE_RAS_PDF_CMYK
FILE_RAS_PDF_LZW_CMYK
(Write Support)
Portable Document File Format (PDF) Ltpdfu.dll
Lftifu.dll
Lffaxu.dll
Ltclru.dll
Ltdrwu.dll
Ltpdfx.dll
Lftifx.dll
Lffaxx.dll
Ltclrx.dll
Ltdrwx.dll
libltpdf.so
liblftif.so
liblffax.so
libltclr.so
libltclr.so
FILE_RAS_PDF_JPX
(Write Support)
Portable Document File Format (PDF) Ltpdfu.dll
Lfcmpu.dll
Lffaxu.dll
Ltclru.dll
Ltdrwu.dll
LfJ2ku.dll
Ltpdfx.dll
Lfcmpx.dll
Lffaxx.dll
Ltclrx.dll
Ltdrwx.dll
LfJ2ku.dll
libltpdf.so
liblfcmp.so
liblffax.so
libltclr.so
libltdrw.so
libltj2k.so
FILE_RAW RAW Data File Formats Lfrawu.dll
Lffaxu.dll
Lfrawx.dll
Lffaxx.dll
liblfraw.so
liblffax.so
FILE_RAW_CCITT RAW Data File Formats Lftifu.dll
Lffaxu.dll
Lftifx.dll
Lffaxx.dll
liblftif.so
liblffax.so
FILE_RAW_LZW (save-only)
FILE_RAW_PACKBITS
RAW Data File Formats Lftifu.dll Lftifx.dll liblftif.so
FILE_RAW_BITFIELDS
FILE_RAW_RGB
FILE_RAW_RLE4
FILE_RAW_RLE8
RAW Data File Formats Lfbmpu.dll Lfbmpx.dll liblfbmp.so
FILE_RAWICA_IBM_MMR
FILE_RAWICA_UNCOMPRESSED
Image Object Content Architecture File Format Lficau.dll Lficax.dll liblfica.so
FILE_RAWICA_G3_1D
FILE_RAWICA_G3_2D
FILE_RAWICA_G4
Image Object Content Architecture File Format Lficau.dll
Lffaxu.dll
Lficax.dll
Lffaxx.dll
liblfica.so
liblffax.so
FILE_RTF_RASTER Rich Text File Format (read only) Lfrtfu.dll Lfrtfx.dll
FILE_SCT Scitex Continuous Tone File Format Lfsctu.dll
Ltclru.dll
Lfsctx.dll
Ltclrx.dll
FILE_SFF Structured Fax File Format Lfsffu.dll
Lffaxu.dll
Lfsffx.dll
Lffaxx.dll
FILE_SGI
FILE_SGI_RLE
Silicon Graphics File Format Lfsgiu.dll Lfsgix.dll
FILE_SHP ESRI Shape File Format Lfshpu.dll
Ltvkrnu.dll
Lfshpx.dll
Ltvkrnx.dll
liblfshp.so
libltvkrn.so
FILE_SMP
FILE_SMP_G3_1D
FILE_SMP_G3_2D
FILE_SMP_G4
Xionics File Format Lfsmpu.dll
Lffaxu.dll
Lfsmpx.dll
Lffaxx.dll
FILE_SNP MS Access Report Snapshots File Format Lfsnpu.dll
Lfwmfu.dll
Lfsnpx.dll
Lfwmfx.dll
FILE_STL STereoLithography Lfstlu.dll
Ltvkrnu.dll
Ltdrwu.dll
Lfstlx.dll
Ltvkrnx.dll
Ltdrwx.dll
FILE_SVG
FILE_SVG_EMBED_IMAGES
FILE_SVGZ
Scalable Vector Graphics File Format Ltsvgu.dll
Ltvkrnu.dll
Ltsvgx.dll
Ltvkrnx.dll
libltsvg.so
libltvkrn.so
FILE_TDB
FILE_TDB_VISTA
MS Windows Thumbnail Cache File Format Lftdbu.dll Lftdbx.dll
FILE_THREEJS Three.js 3D model JSON Geometry Format Lf3jsu.dll
Ltvkrnu.dll
Ltdrwu.dll
Lf3jsx.dll
Ltvkrnx.dll
Ltdrwx.dll
FILE_TGA
FILE_TGA_RLE
TruevisionTarga File Format Lftgau.dll Lftgax.dll
FILE_TIF
FILE_TIF_YCC
FILE_TIF_PACKBITS
FILE_TIF_PACKBITS_YCC
FILE_TIFLZW
FILE_TIFLZW_YCC
FILE_GEOTIF
FILE_TIF_UNKNOWN
FILE_TIF_CUSTOM
TIFF / BigTIFF Tagged Image File Format
(LTCLR is required when loading TIF files that use LAB color space).
Lftifu.dll
Lffaxu.dll
Lftifx.dll
Lffaxx.dll
liblftif.so
liblffax.so
FILE_CCITT
FILE_CCITT_GROUP3_1DIM
FILE_CCITT_GROUP3_2DIM
FILE_CCITT_GROUP4
TIFF / BigTIFF Tagged Image File Format Lftifu.dll
Lffaxu.dll
Lftifx.dll
Lffaxx.dll
liblftif.so
liblffax.so
FILE_TIF_CMYK
FILE_TIF_PACKBITS_CMYK
FILE_TIFLZW_CMYK
TIFF / BigTIFF Tagged Image File Format Lftifu.dll
Lffaxu.dll
Ltclru.dll
Lftifx.dll
Lffaxx.dll
Ltclrx.dll
liblftif.so
liblffax.so
libltclr.so
FILE_TIF_JPEG
FILE_TIF_JPEG_422
FILE_TIF_JPEG_411
FILE_TIF_CMP
TIFF / BigTIFF Tagged Image File Format Lftifu.dll
Lffaxu.dll
Lfcmpu.dll
Lftifx.dll
Lffaxx.dll
Lfcmpx.dll
liblftif.so
liblffax.so
liblfcmp.so
FILE_TIF_JBIG TIFF / BigTIFF Tagged Image File Format Lftifu.dll
Lffaxu.dll
Lfjbgu.dll
Lftifx.dll
Lffaxx.dll
Lfjbgx.dll
liblftif.so
liblffax.so
liblfjbg.so
FILE_TIF_JBIG2 TIFF / BigTIFF Tagged Image File Format Lftifu.dll
Lffaxu.dll
Lfjb2u.dll
Lftifx.dll
Lffaxx.dll
Lfjb2x.dll
liblftif.so
liblffax.so
liblfjb2.so
FILE_TIF_ZIP TIFF / BigTIFF Tagged Image File Format Lftifu.dll
Lffaxu.dll
Lfpngu.dll
Lftifx.dll
Lffaxx.dll
Lfpngx.dll
liblftif.so
liblffax.so
liblfpng.so
FILE_TIF_DXF_R12
FILE_TIF_DXF_R13
TIFF / BigTIFF Tagged Image File Format Lftifu.dll
Lffaxu.dll
Lfdxfu.dll
Ltvkrnu.dll
Lftifx.dll
Lffaxx.dll
Lfdxfx.dll
Ltvkrnx.dll
liblftif.so
liblffax.so
liblfdxf.so
libltvkrn.so
FILE_TIF_J2K TIFF / BigTIFF Tagged Image File Format Lftifu.dll
Lffaxu.dll
Lfj2ku.dll
Lftifx.dll
Lffaxx.dll
Lfj2kx.dll
liblftif.so
liblffax.so
liblfj2k.so
FILE_TIFX_JBIG
FILE_TIFX_JBIG_T43
FILE_TIFX_JBIG_T43_ITULAB
Xerox Internet Fax Format Lftfxu.dll
Lffaxu.dll
Lfjbgu.dll
Lftfxx.dll
Lffaxx.dll
Lfjbgx.dll
FILE_TIFX_FAX_G3_1D
FILE_TIFX_FAX_G3_2D
FILE_TIFX_FAX_G4
Xerox Internet Fax File Format Lftfxu.dll
Lffaxu.dll
Lffaxu.dll
Lftfxx.dll
Lffaxx.dll
Lffaxx.dll
FILE_TIFX_JPEG Xerox Internet Fax File Format Lftfxu.dll
Lffaxu.dll
Lfcmpu.dll
Lftfxx.dll
Lffaxx.dll
Lfcmpx.dll
FILE_TIF_CMW TIFF / BigTIFF Tagged Image File Format Lftifu.dll
Lffaxu.dll
Lfcmwu.dll
Lftifx.dll
Lffaxx.dll
Lfcmwx.dll
liblftif.so
liblffax.so
liblfcmw.so
FILE_TIF_ABC TIFF / BigTIFF Tagged Image File Format Lftifu.dll
Lffaxu.dll
Lfabcu.dll
Lftifx.dll
Lffaxx.dll
Lfabcx.dll
FILE_TIF_ABIC TIFF / BigTIFF Tagged Image File Format Lftifu.dll
Lffaxu.dll
Lfabiu.dll
Lftifx.dll
Lffaxx.dll
Lfabix.dll
FILE_TIF_MRC TIFF / BigTIFF Tagged Image File Format Lftifu.dll
Lffaxu.dll
Ltsgmu.dll
Lfcmpu.dll
Lffaxu.dll
Lftifx.dll
Lffaxx.dll
Ltsgmx.dll
Lfcmpx.dll
Lffaxx.dll
FILE_TIF_LEAD_MRC TIFF / BigTIFF Tagged Image File Format Lftifu.dll
Lffaxu.dll
Ltsgmu.dll
Lfcmpu.dll
Lffaxu.dll
Lfjbgu.dll
Lftifx.dll
Lffaxx.dll
Ltsgmx.dll
Lfcmpx.dll
Lffaxx.dll
Lfjbgx.dll
FILE_TXT ASCII Text Files (read only) Lftxtu.dll
Lfrtfu.dll
Lftxtx.dll
Lfrtfx.dll
liblftxt.so
libltdrw.so
FILE_CSV CSV (Comma-Separated Values) File Format Lftxtu.dll
Lfrtfu.dll
Lftxtx.dll
Lfrtfx.dll
liblftxt.so
libltdrw.so
FILE_VECTOR_DUMP LEADTOOLS Vector Dump File Format Lfvecu.dll
Ltvkrnu.dll
Lfvecx.dll
Ltvkrnx.dll
FILE_VFF Sun TAAC Bitmap File Format Lfvffu.dll Lfvffx.dll
FILE_VWPG
FILE_VWPG1
WordPerfect Vector File Format Lfvpgu.dll
Ltvkrnu.dll
Lfvpgx.dll
Ltvkrnx.dll
liblfvpg.so
libltvkrn.so
FILE_WBMP Wireless Bitmap File Format Lfwmpu.dll Lfwmpx.dll
FILE_WIN_ICO
FILE_WIN_CUR
FILE_PNG_ICO
Windows Icon and Cursor File Format Lfbmpu.dll
Ltdisu.dll
Lfbmpx.dll
Ltdisx.dll
FILE_WFX_G3_1D
FILE_WFX_G4
Delrina WinFax File Format Lfwfxu.dll
Lffaxu.dll
Lfwfxx.dll
Lffaxx.dll
FILE_WMF Windows Metafile File Format Lfwmfu.dll
Ltvkrnu.dll
Lfwmfx.dll
Ltvkrnx.dll
FILE_WMZ Compressed Windows Metafile File Format Lfwmzu.dll
Lfwmfu.dll
Ltvkrnu.dll
Lfwmzx.dll
Lfwmfx.dll
Ltvkrnx.dll
FILE_WPG WordPerfect Graphic File Format Lfwpgu.dll Lfwpgx.dll
FILE_X9F Image Cash Letter (X9) File Format Lfx9fu.dll
Lftifu.dll
Lffaxu.dll
Lfx9fx.dll
Lftifx.dll
Lffaxx.dll
FILE_XBM XWindowsXBitMap File Format Lfxbmu.dll Lfxbmx.dll
FILE_XLS Microsoft Office Excel File Format (read only)
(LFBMP, LFCMP, LFGIF, LFPNG, LFWMF are required for embedded images).
Lfxlsu.dll
Ltimgclru.dll
Lfxlsx.dll
Ltimgclrx.dll
FILE_XLSX Microsoft Office Excel (XLSX) File Format (read only)
.NET framework v3.5.
DocumentFormat.OpenXml.dll (v2.0).
(LFBMP, LFCMP, LFGIF, LFPNG, LFWMF are required for embedded images).
LfXlxu.dll
Ltimgclru.dll
LfXlxx.dll
Ltimgclrx.dll
liblfxlx.so
libltdrw.so
FILE_XPM X Window PixMap File Format Lfxpmu.dll Lfxpmx.dll
FILE_XPS XML Paper Specification Lfxpsu.dll Lfxpsx.dll
FILE_XWD10
FILE_XWD11
X Window Dump File Format Lfxwdu.dll Lfxwdx.dll

The LEADTOOLS SDK C DLLs by default install to the following directoy <INSTALLATION_DIR>\LEADTOOLS21\Bin\CDLL\:

LEADTOOLS SDK Platform and Application-Specific Redistributables

Description
Application-Specific For LEADTOOLS SDK core redistributables requirement of the exact assemblies and libraries to use on a specific platform and application, refer to the Files to be Included.
Application-Java-Specific For LEADTOOLS SDK core redistributables requirement of the exact assemblies and libraries to use on Java platforms and applications, refer to the Files to be Included and Files to be Included with your Java Application.
Assembly Directory For LEADTOOLS SDK installation directory information, refer to Installation Directory.
Licensing For licensing information, refer to LEADTOOLS Runtime Licensing and LEADTOOLS Runtime Licensing FAQ

See Also

File Format Comparison Chart

Help Version 21.0.2021.5.5
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LEADTOOLS Raster Imaging C API Help