dvisvgm 2.13.2

This small release improves the clipping of embedded EPS/PDF graphics (issue #176).

dvisvgm 2.13.1

• Enabled the evaluation of expression {?(...)} in special dvisvgm:rawdef (issue #175).
• Fixed a regression concerning the positioning of PDF graphics with special pdffile (issue #174).
• Fixed some build issues for older C++ compilers.

dvisvgm 2.13

• Added the functionality to sequentially convert multiple EPS files given on the command-line.
• Added variables n and N to option --output that represent the number of the file currently being processed and the total number of input files given on the command-line, respectively.
• Fixed the selection of the hash algorithm set by option --page-hashes.
• Improved the computation of glyph heights and depths.
• The SVG optimizer now also simplifies transform attributes when collapsing group elements.
• Extended several paragraphs of the manual page with more detailed information on the corresponding topics.
• Updated the bundled xxHash library to version 0.8.1.
• Updated the bundled GoogleTest framework to version 1.11.0.

dvisvgm 2.12

• Added transparency support for SVG elements created outside the PS handler (issue #148).
• Fixed a spacing issue caused by unexpected newline characters in SVG output.
• Fixed PostScript errors occurred when defining (yet unsupported) shading patterns.
• Fixed a bug that prevented proper coloring of PostScript tiling patterns (issue #158).
• Fixed graphics displacements that occurred if the PDF MediBox is not located at the origin.
• Fixed the handling of root directories of file paths.
• Improved the handling of drive letters (Windows only).
• Several code refactorings and improvements.

dvisvgm 2.11.1

This is a small maintenance release.

• Fixed possible ambiguities of GID to charcode mappings (issue #147).
• Refactored the representation of token objects in class Calculator.
• Few minor code and test improvements.

dvisvgm 2.11

• Added fallback mechanism for JFM-based virtual fonts as proposed by Takuji Tanaka (issue #144).
• Improved detection of proper CMap files for currently selected font encoding.
• Fixed processing of Unicode surrogates present in CMap files.
• Fixed handling of pdf:mapline and pdf:mapfile specials.

dvisvgm 2.10.1

• Added support for the new Ghostscript transparency operators .setfillconstantalpha and .setstrokeconstantalpha.
• Added support for the new Ghostscript versioning scheme introduced with GS 9.53.0.
• Added few additional information to the manual page.
• Updated the bundled Brotli library to version 1.0.9.

dvisvgm 2.10

• Added evaluation of LuaTeX native font definitions.
• Added computation of of italic correction for fake slanted glyphs.
• dvisvgm now creates dedicated temporary folders for each call of the program to prevent file collisions between different processes.
• Added evaluation of internal Ghostscript operators .fillstroke and .eofillstroke introduced with GS 9.52 to implement PDF operators B and B* (issue #139).
• Fixed and improved optimization of nested group elements.
• Fixed optimization of scale transformation.
• Fixed optimization of transform attributes applied to images and clipping paths.
• Fixed processing of PostScript operator eoclip.
• Fixed processing of clipping path intersections that involve different fill rules.
• Fixed processing of {?(...)} expressions (issue #136).
• Fixed error message about unmatched closing tags in XML parser.
• Updated bundled FreeType library to version 2.10.2.
• Updated bundled xxHash library to version 0.8.

dvisvgm 2.9.1

• Added macro {?(expr)} to enable the evaluation of math expressions in raw SVG fragments (issue #130).
• Multiplication operator * preceding an opening parentheses can now be omitted in math expressions.
• Fixed the evaluation of transformation command scale(c) which is now correctly treated as scale(c,c) (issue #131).
• Minor layout optimizations of the PDF version of the manual page.

dvisvgm 2.9

• Added the processing of PostScript operators image and colorimage which now allows dvisvgm to embed bitmap images present in PS/PDF files into the generated SVG files.
• Added command-line option --bitmap-format to set the format used to embed bitmaps present in EPS/PDF files.
• Added a fallback method to retrieve the resolution of GF files if stdout of the Metafont subprocess can't be read through a pipe for some reason (issue #129).
• Fixed the broken conversion of PostScript tiling patterns.
• Fixed the functionality of PostScript operators xshow, yshow, and xyshow for multibyte characters.
• Fixed a PostScript error that was triggered by yet unsupported shading types < 4.
• Prevent negative height and width attributes created by optimizer module simplify-transform.
• Fixed a potential segfault caused by deep recursion in huge SVG trees.
• Look for Ghostscript library name libgs.dylib.N additionally to libgs.N.dylib (Mac only).
• Ensure that make install installs the bundled manual page if it can't be rebuilt due to missing build tools.
• Updated the bundled xxHash library to version 0.7.3.