diff options
Diffstat (limited to 'graphics/ploticus/patches/patch-gd__png.c')
| -rw-r--r-- | graphics/ploticus/patches/patch-gd__png.c | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/graphics/ploticus/patches/patch-gd__png.c b/graphics/ploticus/patches/patch-gd__png.c new file mode 100644 index 00000000000..f983044d06e --- /dev/null +++ b/graphics/ploticus/patches/patch-gd__png.c @@ -0,0 +1,33 @@ +$NetBSD: patch-gd__png.c,v 1.1 2011/04/03 11:58:22 wiz Exp $ + +Fix build with png-1.5. + +--- gd_png.c.orig 1999-07-29 23:25:50.000000000 +0000 ++++ gd_png.c +@@ -265,7 +265,7 @@ gdImagePtr gdImageCreateFromPngCtx(gdIOC + png_color_16p histogram; + + png_get_hIST(png_ptr, info_ptr, &histogram); +- png_set_dither(png_ptr, palette, num_palette, ++ png_set_quantize(png_ptr, palette, num_palette, + max_screen_colors, histogram, 1); + } else + #endif +@@ -291,7 +291,7 @@ gdImagePtr gdImageCreateFromPngCtx(gdIOC + palette[2].red = palette[2].green = palette[2].blue = 128; + palette[3].red = palette[3].green = palette[3].blue = 64; + /* final argument (full_dither) *must* be 1: */ +- png_set_dither(png_ptr, palette, 256, 256, NULL, 1); ++ png_set_quantize(png_ptr, palette, 256, 256, NULL, 1); + #else + /* allocate a 6x6x6 color cube, starting at index 0 or 1 */ + idx = (transparent < 0)? 0 : 1; +@@ -305,7 +305,7 @@ gdImagePtr gdImageCreateFromPngCtx(gdIOC + } + } + } +- png_set_dither(png_ptr, palette, idx, idx, NULL, 1); ++ png_set_quantize(png_ptr, palette, idx, idx, NULL, 1); + #endif + } + break; |