colors

commit c0ecc876aa3cab6723efbf1bc55866b4eb330f55
parent 9b9bc15a79d495a140ede7fd33dfa9bb4ed149aa
Author: lostd <lostd@2f30.org>
Date:   Tue,  9 Jun 2015 20:22:55 +0300

Not brightness but greyscale steps

Diffstat:
M
colors.1
 | 
2
+-
M
colors.c
 | 
4
++--

2 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/colors.1 b/colors.1
@@ -13,7 +13,7 @@
 .Sh DESCRIPTION
 .Nm
 is a simple tool to extract colors from pictures.  By default it selects
-initial clusters based on brightness
+initial clusters based on greyscale
 steps.
 .Sh OPTIONS
 .Bl -tag -width "-n clusters"
diff --git a/colors.c b/colors.c
@@ -143,7 +143,7 @@ adjclusters(struct cluster *c, size_t n)
 }
 
 void
-initcluster_brightness(struct cluster *c, int i)
+initcluster_greyscale(struct cluster *c, int i)
 {
 	TAILQ_INIT(&c->members);
 	c->nmembers = 0;
@@ -210,7 +210,7 @@ initcluster_hue(struct cluster *c, int i)
 	c->center = hueselect(i);
 }
 
-void (*initcluster)(struct cluster *c, int i) = initcluster_brightness;
+void (*initcluster)(struct cluster *c, int i) = initcluster_greyscale;
 size_t initspace = 256;
 
 void