rockbox/tools/convttf.c, branch master

Option to use the lighter hinting algorithm (FT_LOAD_TARGET_LIGHT).

2014-01-26T15:11:05+00:00

I've found this algorithm produces clearer results when rendering
some fonts at small point sizes.

Change-Id: If87d82731ad324405195b25baad78fe54e92c142
Reviewed-on: http://gerrit.rockbox.org/412
Reviewed-by: Marcin Bukat 
Tested: Purling Nayuki 
Reviewed-by: Thomas Martitz

Fix Win32 native convttf creating invalid output files.

2011-04-10T11:25:59+00:00

When operating with binary files on Windows it is necessary to explicitly open
them in binary mode to prevent unwanted effects.



git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29699 a1c6a512-1295-4272-9138-f99709370657

Make convttf build with C89 compilers.

2011-04-09T20:35:17+00:00

- Move variable declarations to the top of blocks to be compatible with C89
  compilers (like MSVS).
- Remove unnecessary Windows includes.
- Paths on Windows usually use backslash as path delimiter so accept that as
  well.
- Rename some variables to avoid shadowing functions (like index()).

No functional changes.



git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29698 a1c6a512-1295-4272-9138-f99709370657

Commit FS#12000: confttv - try to make digits equally wide (-w to disable)

2011-03-22T19:37:28+00:00

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29633 a1c6a512-1295-4272-9138-f99709370657

Anti-Aliased Fonts support.

2011-03-05T18:36:51+00:00

This enables Rockbox to render anti-aliased fonts using an alpha blending method.
The input font bitmaps are 4bit, i.e. 4x larger, but the metadata size stays the same.

A tool, convttf, for converting ttf fonts directly to the Rockbox fnt format is provided.
It has a useful help output, but the parameter that works best is -c1 or -c2 (2 for larger font sizes).

Flyspray: FS#8961
Author: Initial work by Jonas Hurrelmann, further work by Fred Bauer, Andrew Mahone, Teruaki Kawashima and myself.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29523 a1c6a512-1295-4272-9138-f99709370657