Attachment 119747 Details for Bug 92981 – [PATCH] Fix wrong legacy LCD sub-pixel filter number

[PATCH] Fix wrong legacy LCD sub-pixel filter number

0001-Fix-wrong-legacy-LCD-sub-pixel-filter-number.patch (text/plain), 1.68 KB, created by Benjamin Cama on 2015-11-17 18:38:04 UTC

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Creator: Benjamin Cama

Created: 2015-11-17 18:38:04 UTC

Size: 1.68 KB

patch

obsolete

>From c895d88c58cd580b3ec06e2a639e2c5fab3e5a33 Mon Sep 17 00:00:00 2001
>From: Benjamin Cama <benjamin.cama@telecom-bretagne.eu>
>Date: Tue, 17 Nov 2015 18:32:17 +0100
>Subject: [PATCH] Fix wrong legacy LCD sub-pixel filter number
>
>At the time the sub-pixel filter configuration option was added, the
>value for the legacy filter was wrong, leading software using fontconfig
>to use 3 as filter number for the legacy one, while FreeType actually
>has defined it as 16. This lead to FT not using any filter at all if
>this filter was chosen.
>
>Fixes: 53aec111074c ("Fontconfig options for freetype sub-pixel filter configuration")
>Signed-off-by: Benjamin Cama <benjamin.cama@telecom-bretagne.eu>
>---
> doc/fontconfig-user.sgml | 2 +-
> fontconfig/fontconfig.h  | 2 +-
> 2 files changed, 2 insertions(+), 2 deletions(-)
>
>diff --git a/doc/fontconfig-user.sgml b/doc/fontconfig-user.sgml
>index 8f49f78..e12924c 100644
>--- a/doc/fontconfig-user.sgml
>+++ b/doc/fontconfig-user.sgml
>@@ -517,7 +517,7 @@ symbolic names for common font values:
>   lcdnone         lcdfilter       0
>   lcddefault      lcdfilter       1
>   lcdlight        lcdfilter       2
>-  lcdlegacy       lcdfilter       3
>+  lcdlegacy       lcdfilter       16
>   hintnone        hintstyle       0
>   hintslight      hintstyle       1
>   hintmedium      hintstyle       2
>diff --git a/fontconfig/fontconfig.h b/fontconfig/fontconfig.h
>index 57c1b68..8f267f3 100644
>--- a/fontconfig/fontconfig.h
>+++ b/fontconfig/fontconfig.h
>@@ -189,7 +189,7 @@ typedef int		FcBool;
> #define FC_LCD_NONE	    0
> #define FC_LCD_DEFAULT	    1
> #define FC_LCD_LIGHT	    2
>-#define FC_LCD_LEGACY	    3
>+#define FC_LCD_LEGACY	    16
> 
> typedef enum _FcType {
>     FcTypeUnknown = -1,
>-- 
>2.1.4
>

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