| 1234567891011121314151617181920212223242526272829303132 |
- From 213e5749947fad08d985eda8d06839efedda78ef Mon Sep 17 00:00:00 2001
- From: Peter Seiderer <ps.report@gmx.net>
- Date: Thu, 5 Mar 2015 21:42:52 +0100
- Subject: [PATCH] Fix undefined symbol png_set_gray_1_2_4_to_8
- Since libpng-1.4.0 the function png_set_gray_1_2_4_to_8() was
- removed, the replacement function is called
- png_set_expand_gray_1_2_4_to_8() (see [1]).
- [1] http://libpng.sourceforge.net/ANNOUNCE-1.4.0.txt
- Signed-off-by: Peter Seiderer <ps.report@gmx.net>
- ---
- src/svg_image.c | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
- diff --git a/src/svg_image.c b/src/svg_image.c
- index cd8a95a..f256943 100755
- --- a/src/svg_image.c
- +++ b/src/svg_image.c
- @@ -271,7 +271,7 @@ _svg_image_read_png (const char *filename,
-
- /* expand gray bit depth if needed */
- if (color_type == PNG_COLOR_TYPE_GRAY && depth < 8)
- - png_set_gray_1_2_4_to_8 (png);
- + png_set_expand_gray_1_2_4_to_8 (png);
-
- /* transform transparency to alpha */
- if (png_get_valid(png, info, PNG_INFO_tRNS))
- --
- 2.1.4
|
