These are the third party libraries used by MuPDF.
Library | Version | Function | License |
---|---|---|---|
Required: | |||
freetype | 2.12.1 | Font scaling and rendering | BSD-style |
harfbuzz | 5.3.0 | Text shaping | MIT-style |
libjpeg | 9.0e with patches | JPEG decoding | BSD-style |
Incompatible fork of lcms2 | 2.14 with patches | Color management | MIT-style |
openjpeg | 2.5.0 | JPEG 2000 decoding | BSD-style |
zlib | 1.2.13 | Deflate compression | zlib License |
gumbo-parser | 0.10.1 | HTML5 parser | Apache 2.0 |
Optional: | |||
FreeGLUT | 3.0.0 with patches | OpenGL API for UI | MIT-style |
curl | 7.66.0 with patches | HTTP data transfer | MIT-style |
JPEG-XR reference | 1.32 with patches | JPEG-XR decoding | special |
Tesseract | 5.0.0-alpha-20201231 with patches | OCR | Apache 2.0 |
Leptonica | 1.80.0 with patches | Tesseract dependency | BSD-style |
NOTE: jbig2dec and MuJS are included in "thirdparty" but are copyright Artifex Software Inc.