From 5a422aba704c375a307a902bafe658342e209906 Mon Sep 17 00:00:00 2001 From: scuri Date: Fri, 17 Oct 2008 06:10:15 +0000 Subject: First commit - moving from LuaForge to SourceForge --- html/en/history.html | 347 +++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 347 insertions(+) create mode 100644 html/en/history.html (limited to 'html/en/history.html') diff --git a/html/en/history.html b/html/en/history.html new file mode 100644 index 0000000..a030602 --- /dev/null +++ b/html/en/history.html @@ -0,0 +1,347 @@ + + + + +History + + + + + + + +

History of Changes

Version 3.4 (14/Oct/2008)

New: imlua_avi, imlua_wmv and imlua_jp2 libraries so the + repective formats can be dinamically loaded + using require.
Fixed: reviewed and fixed the parameter + checking of all IMLua processing functions. Also reviewed all IMLua + parameter checking. Thanks to Lucas Lorensi.
Fixed: loading of TIFF format with + old JPEG compression.
Fixed: loading and saving of PNM + format when data in textual format and gray values are greatter than 255.
Fixed: Bicubic and Zero order + interpolation for all geometric operations for pixels near the image border + when increasing image size.
Fixed: Lua samples.
Fixed: ICON format in 64 bits Linux.
Changed: All dll8 and dll9 DLLs now + have a Manifest file that specifies the correct MSVCR*.DLL.
Changed: + Makefiles for UNIX now uses a compact version of Tecmake that does not need + any installation, just type "make".
Changed: premake files are used now + only internally and were removed from the distribution.
Changed: + Copyright notice modified to reflect the registration at INPI (National + Institute of Intellectual Property in Brazil). License continues under the + same terms.
Changed: + + IMPORTANT - + the "imlua_cd" library moved from IM to CD under the name "cdluaim".

Version 3.3 (26/Nov/2007)

New: read support for ECW using the + ERMapper ECW JPEG 2000 SDK.
Changed: libTIFF updated to version + 3.8.2.
Changed: libPNG updated to version + 1.2.22.
Changed: libJasper updated to + libGeoJasper 1.4.0 (using Jasper version 1.900.1). Better support for + counter progress, Geo tags and several speed improvements. New GeoTIFFBox + and XMLPacket attributes.
Changed: renamed macro imPutImage + to imcdCanvasPutImage, and added canvas as the first parameter.
Changed: renamed + the imImage Lua + methods to image:cdCanvasPutImageRect, + image:wdCanvasPutImageRect + and image:cdCanvasGetImage, and added canvas as the first parameter. Now imlua_cd + depends on cdlua from CD version 5.0.
Changed: metatable names in Lua are + now the same as the C struct names.
Changed: new read EXIF tags support + in TIFF format (no write support yet). Renamed attributes "GeoTransMatrix" + and "IntergraphMatrix", to "GeoTransformationMatrix" and "Intergraph + TransformationMatrix" for libGeoTIFF compatibility. Better support for + known TIFF tags. New support for reading one band of a multiband gray image + in TIFF format. New support for DNG files.
Fixed: imConvertDataType + gamma function when converting real to/from integer.
Fixed: small error at + the image border when resampling, rotating or other geometric operations.
Fixed: + imProcessCanny invalid division by zero when input image is all zero.
Fixed: + imFileReadImageInfo when loading MAP images with a scrambled gray + palette. They were incorrectly converted to GREY.
Fixed: + support for IM_ALPHA and 32 bpp in ICO format.
Fixed: + number of lines returned in imProcessHoughLinesDraw.

Version 3.2 (24/Nov/2006)

New: imProcessRotateRef to rotate relative to a reference point.
New: geometric distortion imProcessSwirl.
New: imProcessInterlaceSplit.
New: function imGaussianKernelSize2StdDev.
New: convolutions imProcessBarlettConvolve, + imProcessPrewittConvolve, imProcessSplineEdgeConvolve, + imProcessConvolveDual and imProcessConvolveSep.
New: "im_kernel.h" module with simple functions to create know pre-defined kernels like sobel, laplacian, gaussian, + etc.
New: imVideoCaptureSetInOut to control input and output in capture devices.
New: function imBinMemoryRelease to release internal memory allocated + by the BinMemory file when saving.
New: functions for capture device information: + imVideoCaptureDeviceExDesc, imVideoCaptureDevicePath and + imVideoCaptureDeviceVendorInfo.
New: function imFileOpenAs + to open a file of a specific format.
New: functions + imFormatRegisterInternal and imFormatRemoveAll to + control format registration.
Changed: imProcessGaussianConvolve to used separable convolution and now is stddev is negative will use its + magnitude as the kernel size. Removed Rep functions imProcessGaussianConvolveRep, + imProcessDiffOfGaussianConvolveRep and + imGaussianStdDev2Repetitions.
Changed: imProcessBlend + to use an image instead of a constant. Old function renamed to + imProcessBlendConst.
Changed: imFileHandle prototype. Now the function has an index parameter to specify which handle it should return. + index=0 is always an imBinFile* handle. Use index=1 or greater to return other internal handles that are format + dependent.
Changed: the Removed the include "im.h" + to not include "im_lib.h". "im_lib.h" must be included when necessary.
Changed: imAnalyzeMeasureArea and + imAnalyzeMeasurePerimeter prototypes to include the number of regions as a + parameter. Fixed: these functions to internally initialize the results array to zero (this was necessary and not + documented).
Changed: imProcessFlip + and imProcessMirror so they can be done in-place.
Fixed: missing implementation of + imVideoCaptureOneFrame in Lua 5.
Fixed: imAnalyzeFindRegions when pixel is at the width-1 column.
Fixed: file format identification when + TIFF identification failed was not closing the file.
Fixed: imAnalyzeMeasurePerimeter when perimeter line is at the first or last lines. Thanks to Takeshi Mitsunaga.
Fixed: invalid return value in imVideoCaptureConnect in Lua 5.
Fixed: imProcessRotate for IM_MAP images.
Fixed: Lua binding of + imFileImageSave, wrong parameters order. New: image:Save(filename, format) alias for imImage + objects.
Fixed: BMP format implementation when reading and writing RGBA 32 bits images.
Fixed: imFileLoadImageFrame and + imFileLoadBitmapFrame index parameter in Lua.
Fixed: alpha channel allocation in imImage.

Version 3.1 (12/Dez/2005)

New: Download, Discussion List, Submission of Bugs, Support Requests and Feature Requests, are now available thanks + to the LuaForge site.
New: Binding for Lua 5
New: support for alpha in imImage.
New: organization of the documentation.
New: in ICON format the TransparencyIndex is used to for IM_MAP images without an alpha + channel.
New: video capture functions: imVideoCaptureFormatCount, + imVideoCaptureGetFormat + and imVideoCaptureSetFormat, to access the available capture video formats.
New: functions imFileLoadImageFrame and + imFileLoadBitmapFrame to reuse the + image data when loading.
New: function imFileImageSave.
New: function imImageCreateBased.
New: imProcessInsert.
New: compression functions imCompressDataLZF and + imCompressDataUnLZF, using + libLZF.
New: module for imBinFile, IM_FILEHANDLE that allows to access an already opened file using the + system file handle as file name. Thanks to Frederico Abraham.
Changed: in JPEG file format YcbCr are now automatically converted to RGB when loaded. RGB images were already + automatically converted to YCbCr when saved. Now this behavior can be controlled by the AutoYCbCr + attribute.
Changed: the imAnalyzeFindRegions to include an additional parameter that control if regions + touching the border are computed or not. The function imProcessPrune now will only eliminate the + regions in the selected size range.
Changed: third party libraries, updated to newest versions: libExif, libTIFF, libPNG and zlib. Added OLD JPEG + support in libTIFF.
+ Changed: optimization flags to ON when building the library in all platforms.
Changed: imProcessPerimeterLine, + imAnalyzeMeasurePerimeter, + imAnalyzeMeasurePerimArea, imAnalyzeMeasureCentroid and + imAnalyzeMeasurePrincipalAxis to consider pixels that touch the borders.
Changed: macro name cdPutBitmap to + imPutBitmap.
Changed: function names imImageLoad and + imImageLoadBitmap, to + imFileImageLoad and imFileImageLoadBitmap.
Fixed: overflow in imCalcImageStatistics fo IM_INT and IM_USHORT images.
Fixed: error management in system file I/O in + UNIX.
Fixed: some small defines for 64-bits compatibility in libExif, libPNG and libJPEG.
Fixed: incorrect interpretation of 16 bit data from + PNG files.
Fixed: imFileReadImageInfo can be called many times with the same index that will return the + correct result without accessing the file again.
Fixed: small bug in sample iupglcap.
Fixed: TIFF format read for images with multiple bands in ExtraSamples.
Fixed: ICON format can_sequence was 0.
Fixed: imProcessMergeHSI and + imProcessSplitHSI documentation, and + implementation for IM_BYTE images.
Fixed: imProcessRangeContrastThreshold, + imProcessLocalMaxThreshold and + imProcessRankClosestConvolve when processing near the border.
Fixed: invalid file permissions in UNIX when saving a new file.
Fixed: name for imProcessLocalMaxThresEstimate.
Fixed: imProcessReduceBy4 for images with odd width and/or height.
Fixed: imAttribTableSet when replacing an attribute (thanks to Takeshi Mitsunaga).
Fixed: memory leaks in imConvertToBitmap and + imConvertDataType (thanks to + Takeshi Mitsunaga).
Fixed: imProcessZeroCrossing for the last pixel column (thanks to Takeshi Mitsunaga). Also + fixed for some crossings that were lost.
Fixed: imProcessGrayMorphConvolve for + IM_FLOAT images with + IM_FLOAT kernel (thanks to Takeshi Mitsunaga).

Version 3.0.3 (14/Oct/2004)

New: Image Transform imProcessDistanceTransform.
New: group of functions Image Analysis: + imAnalyzeFindRegions, imAnalyzeMeasureArea, + imAnalyzeMeasurePerimArea, imAnalyzeMeasureCentroid, + imAnalyzeMeasurePrincipalAxis, imAnalyzeMeasureHoles, imProcessPerimeterLine, + imAnalyzeMeasurePerimeter, imProcessPrune, + imProcessFillHoles.
New: imConvertMapToRGB to help loading data as RGB.
New: sample iupglcap.
New: imProcessRenderChessboard and + imProcessRenderGrid.
Changed: imProcessThreshold, + imProcessRangeContrastThreshold and imProcessLocalMaxThreshold now also supports + IM_USHORT and IM_INT + data types.
Changed: the default color conversion to binary + so it can be done for all color spaces.
Changed: im_process.h to split into 4 files: im_process_pont.h, + im_process_loc.h, im_process_glo.h, im_process_ana.h. But it still + exists and includes the new files for compatibility.
Changed: the border extensions in several types of convolution. Rank convolution do not extend the borders. Binary + morphology use zero extension. Gray morphology do not extend the borders.
Fixed: file read with bitmap conversion when original data changes only data type.
Fixed: rank convolution operations that did not accept even kernel sizes.
Fixed: imProcessHoughLinesDraw that was ignoring some lines.

Version 3.0.2 (25/Aug/2004)

+ +

- New: utility functions imPaletteHighContrast, + imImageLoadImage and + imImageLoadBitmap.
+ - New: operation imProcessNormalizeComponents.
+ - Changed: name imProcessGaussianConvolve to + imProcessGaussianConvolveRep. New: + operation imProcessGaussianConvolve that uses a float kernel. + New: utility functions + imGaussianStdDev2Repetitions and imGaussianStdDev2KernelSize.
+ - Changed: name imProcessDiffOfGaussianConvolve to + imProcessDiffOfGaussianConvolveRep. + New: operation imProcessDiffOfGaussianConvolve that uses a float kernel.
+ - Changed: IM_GAMUT_BRIGHTCONT + parameters to the interval [-100,100]. Fixed: + IM_GAMUT_EXPAND and IM_GAMUT_BRIGHTCONT normalization.
+ - Changed: logical operations, flag IM_BIT_NOT + replaced by operation imProcessBitwiseNot.
+ - Changed: imImageSetAttribute count can be -1 for zero terminated data.
+ - Fixed: operations imProcessBitwiseNot and + imProcessNegative for IM_BINARY images.
+ - Fixed: the color_mode_flags parameter interpretation by + imFileReadImageData. +
+ - Fixed: imProcessEqualizeHistogram and + imProcessExpandHistogram for + color images.
+ - Fixed: imProcessMultipleStdDev.
+ - Fixed: imProcessDifusionErrThreshold for + IM_GRAY images.
+ - Fixed: "KRN" format, internal format is topdown.
+ - Fixed: initialization of TGA image_count.

+ +

Version 3.0.1 (22/Apr/2004)

+ +

- Improved compatibility with the old version, it was missing the load of Map images with + imLoadRGB.
+ - The FFTW code was from version 2.1.3, not from 2.1.5 as suposed, it was updated. The FFT functions were condensed in + only one file with an "#ifdef" for FFTW version 2 and 3. The FFT functions also were renamed to remove the "W" that + belongs only to the FFTW library.
+ - The SetAttribute functions now accept NULL in data to remove the attribute.
+ - New: imProcessCrossCorrelation and imProcessAutoCorrelation functions.
+ - The imCalcGrayHistogram function now can calculate the histogram of + IM_MAP + and IM_BINARY images.

+ +

Version 3.0 (April 2004)

+ +

A major rewrite of the library. Everything changed, check the manual, but backward compatibility is kept for old + applications. A new API more flexible, new formats, support for attributes and video, image capture and image + processing. New: color spaces and data types. The library now got a professional look for scientific applications.

+ +

Version 2.6 (May 2002)

+ +

Correction of bug in resolution reading and writing for format JPEG.

+ +

Version 2.5 (August 2001)

+ +

Correction of bug in the default GIF compression. Two new callbacks: transparency color index for GIF files and + image description for TIFF files.

+ +

Version 2.4 (February 2000)

+ +

Change in the treatment of LZW compression in formats TIFF and GIF. Now compression is no longer the default.

+ +

Version 2.3 (June 1998)

+ +

Close function of the access driver for files in memory corrected. JPEG library updated to 6b. Correction of a + problem with the reading of some JPEG files.

+ +

Version 2.2 (November 1997)

+ +

The definition of the counter callback was changed to inform, in a parameter, the type of access being performed, + either reading or writing. Type imCallback defined to make type casting easier when using function + imRegisterCallback. Correction of a problem with the makefile in UNIX, which was generating link + errors in some platforms.

+ +

Version 2.1 (October 1997)

+ +

Correction of a problem with internal memory liberation when reading Map images in TIFF files. Conversion RGB to + Map is now made using the algorithm implemented by LibJPEG. The algorithm of imResize was + improved for cases in which the size is being reduced instead of increased. Correction of a problem with functions + imImageInfo and imFileFormat: when the provided file was not in a format recognized + by IM, there was an error in format TGA which caused these functions to access an invalid memory area.

+ +

Version 2.0 (September 1997)

+ +

The library was virtually rewritten to implement a new structure which allowed greater flexibility, simplifying the + addition of new formats. Formats TGA, PCL, JPEG and LED + were added to the list of supported formats, and new functions were added: imMap2RGB, + imRGB2Gray, imMap2Gray, imResize, imStretch.

+ +

Version 1.1 (June 1996)

+ +

Small corrections to increase portability. Changes in return codes. Identifiers were created to return codes and + predefined parameters. Online manual concluded.

+ +

Version 1.0 (October 1995)

+ + + + \ No newline at end of file -- cgit v1.2.3