diff options
Diffstat (limited to 'news/knews/files/patch-png.c')
| -rw-r--r-- | news/knews/files/patch-png.c | 22 |
1 files changed, 15 insertions, 7 deletions
diff --git a/news/knews/files/patch-png.c b/news/knews/files/patch-png.c index 999e7c7e5007..22eed8a7c1c3 100644 --- a/news/knews/files/patch-png.c +++ b/news/knews/files/patch-png.c @@ -1,6 +1,14 @@ --- src/png.c.orig 1998-11-21 15:55:13.000000000 +0100 -+++ src/png.c 2010-09-15 07:51:20.000000000 +0200 -@@ -76,10 +76,16 @@ ++++ src/png.c 2012-05-06 13:39:28.000000000 +0200 +@@ -20,6 +20,7 @@ + #else + + #include <png.h> ++#include <pngpriv.h> + #include <setjmp.h> + + static unsigned int p_cmap_inited = False; +@@ -76,10 +77,16 @@ return fp; } @@ -19,7 +27,7 @@ Pixmap pixmap; FILE *volatile vol_fp = NULL; void *volatile vol_pic = NULL; -@@ -92,13 +98,21 @@ +@@ -92,13 +99,21 @@ init_png_cmap(); @@ -46,7 +54,7 @@ ArtTextAddLine(main_widgets.text, "[knews: png error.]", ascii_font->body_font, global.alert_pixel); else { -@@ -108,58 +122,55 @@ +@@ -108,58 +123,55 @@ unsigned int per_line = 0; unsigned int i, j, pass; @@ -117,7 +125,7 @@ vol_pn = pn; } else { - png_set_dither(&p_str, p_cmap, cmap_size, -+ png_set_dither(png_ptr, p_cmap, cmap_size, ++ png_set_quantize(png_ptr, p_cmap, cmap_size, cmap_size, NULL, True); } @@ -128,7 +136,7 @@ vol_pic = pic = (unsigned char *)XtMalloc(h * per_line); -@@ -167,14 +178,14 @@ +@@ -167,14 +179,14 @@ for (i = 0 ; i < pass ; i++) { row = pic; for (j = 0 ; j < h ; j++) { @@ -145,7 +153,7 @@ } if (!vol_did) -@@ -204,7 +215,7 @@ +@@ -204,7 +216,7 @@ } } |