TDIS and Font Fusion: Font Subsystems for Printer Emulations, Inkjets, Multi-Function Devices, Fax Machines, and Labelers

The TrueDoc Imaging System (TDIS) delivers a complete font rendering solution. It expertly handles fonts in all popular industry-standard font formats and delivers industry-leading performance and code size compression. Developers can choose from a series of Resident Font Sets that emulate popular PostScript and HP LaserJet printers. Resident Font Sets are supplied as highly compact TrueDoc portable font resources (PFRs) because of their small code size, fast performances, and excellent output quality. Latin Fonts and Kanji Fonts

When emulation is not an issue, Font Fusion provides a fast font rendering engine in a small footprint. Developers have implemented Font Fusion in ink jet printers, multi-function printers, labelers, and fax controllers.

Font Fusion features:

• 32 KB – 105 KB, depending on options you compile
• 55 KB with core font engine and support for Font Fusion Stroke (FFS) and TrueType (TTF) fonts

• 16 – 40 KB of ROM/RAM for each Latin font
• 260 KB – 1.3 MB of ROM/RAM for a stroke-based Asian font

• Our TrueType rasterizer runs 2½ – 3 times faster than existing TrueType renderers
Small, stroke-based fonts
• Compact, scalable alternatives to bitmaps

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