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authorMattias Andrée <maandree@kth.se>2017-01-13 09:05:08 +0100
committerMattias Andrée <maandree@kth.se>2017-01-13 09:05:08 +0100
commit4674ec0e4b833ab0d0365225ba99228df14abe87 (patch)
tree1b89fe1559fc9a2422e20048700e694a72d17751 /src/vu-colour-srgb.c
parentvu-from-video: fix Y'UV encoding + add vu-to-video (diff)
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Rename to blind
Signed-off-by: Mattias Andrée <maandree@kth.se>
Diffstat (limited to 'src/vu-colour-srgb.c')
-rw-r--r--src/vu-colour-srgb.c43
1 files changed, 0 insertions, 43 deletions
diff --git a/src/vu-colour-srgb.c b/src/vu-colour-srgb.c
deleted file mode 100644
index 53fb784..0000000
--- a/src/vu-colour-srgb.c
+++ /dev/null
@@ -1,43 +0,0 @@
-/* See LICENSE file for copyright and license details. */
-#include "util.h"
-
-USAGE("[-d depth] [-l] red green blue")
-
-int
-main(int argc, char *argv[])
-{
- unsigned long long int max;
- double red, green, blue, X, Y, Z;
- int depth = 8, linear = 0;
-
- ARGBEGIN {
- case 'd':
- depth = etoi_flag('d', EARG(), 1, 64);
- break;
- case 'l':
- linear = 1;
- break;
- default:
- usage();
- } ARGEND;
-
- if (argc != 3)
- usage();
-
- max = 1ULL << (depth - 1);
- max |= max - 1;
- red = etolf_arg("the red value", argv[0]) / max;
- green = etolf_arg("the green value", argv[1]) / max;
- blue = etolf_arg("the blue value", argv[2]) / max;
- if (!linear) {
- red = srgb_decode(red);
- green = srgb_decode(green);
- blue = srgb_decode(blue);
- }
-
- srgb_to_ciexyz(red, green, blue, &X, &Y, &Z);
- printf("%lf %lf %lf\n", X, Y, Z);
-
- efshut(stdout, "<stdout>");
- return 0;
-}