cirros-testvm/src-cirros/buildroot-2015.05/package/gd/0004-webp-pre.patch

   1 Patch committed upstream
   2 https://bitbucket.org/libgd/gd-libgd/commits/c7e5dc617c7466c44935cdefbe7e79de319f98ca?at=master
   3
   4 Downloaded from Gentoo
   5 https://sources.gentoo.org/cgi-bin/viewvc.cgi/gentoo-x86/media-libs/gd/files/gd-2.1.1-webp-pre.patch?revision=1.1&view=markup
   6
   7 Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
   8
   9 ---
  10 https://bugs.gentoo.org/545956
  11
  12 From c7e5dc617c7466c44935cdefbe7e79de319f98ca Mon Sep 17 00:00:00 2001
  13 From: Pierre Joye <pierre.php@gmail.com>
  14 Date: Sat, 17 Jan 2015 08:20:17 +0100
  15 Subject: [PATCH]  fix #111, invalid default quantization
  16
  17 ---
  18  src/gd_webp.c | 3 +++
  19  1 file changed, 3 insertions(+)
  20
  21 diff --git a/src/gd_webp.c b/src/gd_webp.c
  22 index fae3861..a3ae1ac 100644
  23 --- a/src/gd_webp.c
  24 +++ b/src/gd_webp.c
  25 @@ -185,6 +185,9 @@ BGD_DECLARE(void) gdImageWebpCtx (gdImagePtr im, gdIOCtx * outfile, int quantiza
  26                 gd_error("gd-webp error: cannot allocate Y buffer");
  27                 return;
  28         }
  29 +       if (quantization == -1) {
  30 +               quantization = 80;
  31 +       }
  32         vp8_quality = mapQualityToVP8QP(quantization);
  33
  34         U = Y + width * height;
  35 --
  36 2.3.5
  37