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authorxero harrison <x@xero.nu>2016-04-07 13:52:10 -0400
committerxero harrison <x@xero.nu>2016-04-07 13:52:10 -0400
commit07e0415a35f1033b5c18835974961d88505843cd (patch)
tree8b3f66abfa37aa5313bd6004702eb562a6fd08d3 /fun/bin/colorbars
parent486e072614c2de0b771fa01a1b8f755d3c3f9e2a (diff)
downloaddotfiles_ascii-07e0415a35f1033b5c18835974961d88505843cd.tar.xz
dotfiles_ascii-07e0415a35f1033b5c18835974961d88505843cd.zip
add colorbars script from @jschx
Diffstat (limited to 'fun/bin/colorbars')
-rw-r--r--fun/bin/colorbars38
1 files changed, 38 insertions, 0 deletions
diff --git a/fun/bin/colorbars b/fun/bin/colorbars
new file mode 100644
index 0000000..4e3b8f7
--- /dev/null
+++ b/fun/bin/colorbars
@@ -0,0 +1,38 @@
+#!/bin/sh
+#
+# colorbars - smpte color bars in sh
+# http://git.io/colorbars
+
+echo
+
+for y in $(seq 0 13); do
+ printf %s ' '
+ for color in 7 3 6 2 5 1 4; do
+ tput setab ${color}
+ printf %s ' '
+ done
+ tput sgr0
+ echo
+done
+
+for y in 0 1; do
+ printf %s ' '
+ for color in 4 0 5 0 6 0 7; do
+ tput setab ${color}
+ printf %s ' '
+ done
+ tput sgr0
+ echo
+done
+
+for y in $(seq 0 4); do
+ printf %s ' '
+ for color in 4 4 4 4 4 7 7 7 7 7 5 5 5 5 5 0 0 0 0 0 0 0 0 0 0 0 0 0; do
+ tput setab ${color}
+ printf %s ' '
+ done
+ tput sgr0
+ echo
+done
+
+echo