User Manual
Page 214
... FOR A PARTICULAR PURPOSE. The IJG distribution formerly included code to read and write GIF files. It appears that the arithmetic coding option of the JPEG spec is covered by patents owned by owner of the copyright to the "libpng". libpng This projector product includes the open source software program "libpng" which...
... FOR A PARTICULAR PURPOSE. The IJG distribution formerly included code to read and write GIF files. It appears that the arithmetic coding option of the JPEG spec is covered by patents owned by owner of the copyright to the "libpng". libpng This projector product includes the open source software program "libpng" which...