[gegl] operations: add more reference hashes

[Øyvind Kolås <ok src gnome org>]

commit 9014e043df7e096caba823dd4f5cf4618991bbbb
Author: Øyvind Kolås <pippin gimp org>
Date:   Mon Mar 13 21:51:25 2017 +0100

    operations: add more reference hashes

 operations/common/gaussian-blur-selective.c |    1 +
 operations/common/grey.c                    |    1 +
 operations/common/noise-cell.c              |    1 +
 operations/common/noise-reduction.c         |    1 +
 operations/common/oilify.c                  |    1 +
 operations/common/snn-mean.c                |    1 +
 operations/common/unsharp-mask.c            |    1 +
 operations/common/value-invert.c            |    1 +
 operations/transform/scale-size.c           |    1 +
 9 files changed, 9 insertions(+), 0 deletions(-)
---
diff --git a/operations/common/gaussian-blur-selective.c b/operations/common/gaussian-blur-selective.c
index 3be14b9..fd477fe 100644
--- a/operations/common/gaussian-blur-selective.c
+++ b/operations/common/gaussian-blur-selective.c
@@ -259,6 +259,7 @@ gegl_op_class_init (GeglOpClass *klass)
    "name",        "gegl:gaussian-blur-selective",
    "title",       _("Selective Gaussian Blur"),
    "categories",  "enhance:noise-reduction",
+   "reference-hash", "5af7851bcc4c6b9276c105fb6a6b6742",
    "license",     "GPL3+",
    "description", _("Blur neighboring pixels, but only in low-contrast areas"),
    NULL);
diff --git a/operations/common/grey.c b/operations/common/grey.c
index ee7d8b2..05ff5f4 100644
--- a/operations/common/grey.c
+++ b/operations/common/grey.c
@@ -100,6 +100,7 @@ gegl_op_class_init (GeglOpClass *klass)
       "compat-name", "gegl:grey",
       "title",       _("Make Grey"),
       "categories" , "grayscale:color",
+      "reference-hash", "43ddd80572ab34095298ac7c36368b0c",
       "description", _("Turns the image grayscale"),
       NULL);
 }
diff --git a/operations/common/noise-cell.c b/operations/common/noise-cell.c
index f0f87d8..b564e15 100644
--- a/operations/common/noise-cell.c
+++ b/operations/common/noise-cell.c
@@ -434,6 +434,7 @@ gegl_op_class_init (GeglOpClass *klass)
     "position-dependent", "true",
 
     "description",        _("Generates a cellular texture."),
+    "reference-hash",     "24a97f60de37791a65ef8931c3ca3342",
 
     "reference",  "Steven Worley. 1996. A cellular texture basis function. In Proceedings of the 23rd annual 
conference on Computer graphics and interactive techniques (SIGGRAPH '96).",
 
diff --git a/operations/common/noise-reduction.c b/operations/common/noise-reduction.c
index a501fb1..2f09485 100644
--- a/operations/common/noise-reduction.c
+++ b/operations/common/noise-reduction.c
@@ -453,6 +453,7 @@ gegl_op_class_init (GeglOpClass *klass)
     "title",       _("Noise Reduction"),
     "name"       , "gegl:noise-reduction",
     "categories" , "enhance:noise-reduction",
+    "reference-hash", "f6549ca26f1f7b9706efbf9a6a83f052",
     "description", _("Anisotropic smoothing operation"),
     NULL);
 }
diff --git a/operations/common/oilify.c b/operations/common/oilify.c
index 508dbe1..4240b25 100644
--- a/operations/common/oilify.c
+++ b/operations/common/oilify.c
@@ -478,6 +478,7 @@ gegl_op_class_init (GeglOpClass *klass)
                                  "name"       , "gegl:oilify",
                                  "title",      _("Oilify"),
                                  "license",     "GPL3+",
+                                 "reference-hash", "96545d17b7e3bfe05cb47015c51de738",
                                  "description",_("Emulate an oil painting"),
                                  NULL);
 }
diff --git a/operations/common/snn-mean.c b/operations/common/snn-mean.c
index b027e48..78d54b7 100644
--- a/operations/common/snn-mean.c
+++ b/operations/common/snn-mean.c
@@ -350,6 +350,7 @@ gegl_op_class_init (GeglOpClass *klass)
     "name"       , "gegl:snn-mean",
     "categories" , "enhance:noise-reduction",
     "title",       _("Symmetric Nearest Neighbour"),
+    "reference-hash", "116f36a0a62eed60441a35b5e8a10df9",
     "description",
         _("Noise reducing edge preserving blur filter based "
           "on Symmetric Nearest Neighbours"),
diff --git a/operations/common/unsharp-mask.c b/operations/common/unsharp-mask.c
index 68d772e..42ebb6a 100644
--- a/operations/common/unsharp-mask.c
+++ b/operations/common/unsharp-mask.c
@@ -83,6 +83,7 @@ gegl_op_class_init (GeglOpClass *klass)
     "name",        "gegl:unsharp-mask",
     "title",       _("Unsharp Mask"),
     "categories",  "enhance:sharpen",
+    "reference-hash", "9868efefcaf96dddb6ea7e9f8388a717",
     "description", _("Sharpen image, by adding difference to blurred image, a technique for sharpening 
originally used in darkrooms."),
     NULL);
 }
diff --git a/operations/common/value-invert.c b/operations/common/value-invert.c
index 2e83a9f..6154982 100644
--- a/operations/common/value-invert.c
+++ b/operations/common/value-invert.c
@@ -147,6 +147,7 @@ gegl_op_class_init (GeglOpClass *klass)
     "name",        "gegl:value-invert",
     "title",       _("Value Invert"),
     "categories" , "color",
+    "reference-hash", "489d46de415cb7308b59014449ff76af",
     "description",
         _("Inverts just the value component, the result is the corresponding "
           "'inverted' image."),
diff --git a/operations/transform/scale-size.c b/operations/transform/scale-size.c
index 3252629..5ff9dd0 100644
--- a/operations/transform/scale-size.c
+++ b/operations/transform/scale-size.c
@@ -83,6 +83,7 @@ gegl_op_class_init (GeglOpClass *klass)
     "name", "gegl:scale-size",
     "title", _("Scale size"),
     "categories", "transform",
+    "reference-hash", "09ea913733df315f53af830089a49d88",
     "description", _("Scales the buffer according to a size."),
     NULL);
 }