[vlc-commits] Text style: fix integer overflow
Rémi Denis-Courmont
git at videolan.org
Mon Apr 14 22:40:34 CEST 2014
vlc | branch: master | Rémi Denis-Courmont <remi at remlab.net> | Mon Apr 14 23:39:44 2014 +0300| [ec871cc5821888c620e75e081717e4bb871f1a47] | committer: Rémi Denis-Courmont
Text style: fix integer overflow
Occurs when shifting alpha = 255 by 24 bits.
> http://git.videolan.org/gitweb.cgi/vlc.git/?a=commit;h=ec871cc5821888c620e75e081717e4bb871f1a47
---
include/vlc_text_style.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/include/vlc_text_style.h b/include/vlc_text_style.h
index 7398dd4..5167724 100644
--- a/include/vlc_text_style.h
+++ b/include/vlc_text_style.h
@@ -43,7 +43,7 @@ typedef struct
int i_font_size; /**< The font size in pixels */
int i_font_color; /**< The color of the text 0xRRGGBB
(native endianness) */
- int i_font_alpha; /**< The transparency of the text.
+ unsigned i_font_alpha; /**< The transparency of the text.
0x00 is fully opaque,
0xFF fully transparent */
int i_style_flags; /**< Formatting style flags */
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