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| author | Grigori Goronzy <greg@chown.ath.cx> | 2011-08-19 01:16:24 +0200 |
|---|---|---|
| committer | Grigori Goronzy <greg@chown.ath.cx> | 2015-07-10 10:42:40 +0200 |
| commit | 93c4e8ebf3dea5c9e1978f78a33cb961d6a1aaf7 (patch) | |
| tree | 10adc9f34146192dafdf6ab158f4022ed2acff3f /libass/ass_fontselect.c | |
| parent | 986605e29d9d8c7a0d0aeac8f53fc556097334d6 (diff) | |
| download | libass-93c4e8ebf3dea5c9e1978f78a33cb961d6a1aaf7.tar.bz2 libass-93c4e8ebf3dea5c9e1978f78a33cb961d6a1aaf7.tar.xz | |
Use TrueType font weight scale
fontconfig uses an unusual scale from 0-215 for the font weight. It
looks like it is somewhat derived from the typographic scale some font
families use, but is still rather nonstandard. Nowadays the TrueType
scale from 100-900 seems to be standard. CSS uses it, for example.
However, most importantly, VSFilter also uses the TrueType scale. So
let's use it in libass, too.
Diffstat (limited to 'libass/ass_fontselect.c')
| -rw-r--r-- | libass/ass_fontselect.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/libass/ass_fontselect.c b/libass/ass_fontselect.c index 176d0c1..3bf67fd 100644 --- a/libass/ass_fontselect.c +++ b/libass/ass_fontselect.c @@ -365,6 +365,8 @@ static char *select_font(ASS_FontSelector *priv, ASS_Library *library, free(req.fullnames[0]); free(req.family); + font_info_dump(font_infos, priv->n_font); + // return best match if (idx == priv->n_font) return NULL; @@ -485,7 +487,7 @@ get_font_info(FT_Library lib, FT_Face face, ASS_FontProviderMetaData *info) // calculate sensible slant and weight from style attributes slant = 110 * !!(face->style_flags & FT_STYLE_FLAG_ITALIC); - weight = 120 * !!(face->style_flags & FT_STYLE_FLAG_BOLD) + 80; + weight = 300 * !!(face->style_flags & FT_STYLE_FLAG_BOLD) + 400; // fill our struct info->family = family; |