Rename to blind

Signed-off-by: Mattias Andrée <maandree@kth.se>

1 files changed, 0 insertions, 79 deletions

diff --git a/src/vu-set-saturation.c b/src/vu-set-saturation.c
deleted file mode 100644
index 1d3ed83..0000000
--- a/src/vu-set-saturation.c
+++ /dev/null
@@ -1,79 +0,0 @@
-/* See LICENSE file for copyright and license details. */
-#include "stream.h"
-#include "util.h"
-
-#include <fcntl.h>
-#include <stdint.h>
-#include <string.h>
-#include <unistd.h>
-
-USAGE("[-w] saturation-stream")
-
-static void
-process_xyza(struct stream *colour, struct stream *satur, size_t n)
-{
-	size_t i;
-	double s, *x, *z, X, Z;
-	X = D65_XYY_X / D65_XYY_Y;
-	Z = 1 / D65_XYY_Y - 1 - X;
-	for (i = 0; i < n; i += colour->pixel_size) {
-		s = ((double *)(satur->buf + i))[1];
-		s *= ((double *)(satur->buf + i))[3];
-		x = ((double *)(colour->buf + i)) + 0;
-		z = ((double *)(colour->buf + i)) + 2;
-		*x = (*x - X) * s + X;
-		*z = (*z - Z) * s + Z;
-	}
-}
-
-static void
-process_xyza_w(struct stream *colour, struct stream *satur, size_t n)
-{
-	size_t i;
-	double s, *x, *z, X, Z;
-	for (i = 0; i < n; i += colour->pixel_size) {
-		X = ((double *)(satur->buf + i))[0];
-		Z = ((double *)(satur->buf + i))[2];
-		s = ((double *)(satur->buf + i))[1];
-		s *= ((double *)(satur->buf + i))[3];
-		x = ((double *)(colour->buf + i)) + 0;
-		z = ((double *)(colour->buf + i)) + 2;
-		*x = (*x - X) * s + X;
-		*z = (*z - Z) * s + Z;
-	}
-}
-
-int
-main(int argc, char *argv[])
-{
-	struct stream colour, satur;
-	int whitepoint = 0;
-	void (*process)(struct stream *colour, struct stream *satur, size_t n) = NULL;
-
-	ARGBEGIN {
-	case 'w':
-		whitepoint = 1;
-		break;
-	default:
-		usage();
-	} ARGEND;
-
-	if (argc != 1)
-		usage();
-
-	colour.file = "<stdin>";
-	colour.fd = STDIN_FILENO;
-	einit_stream(&colour);
-
-	satur.file = argv[0];
-	satur.fd = eopen(satur.file, O_RDONLY);
-	einit_stream(&satur);
-
-	if (!strcmp(colour.pixfmt, "xyza"))
-		process = whitepoint ? process_xyza_w : process_xyza;
-	else
-		eprintf("pixel format %s is not supported, try xyza\n", colour.pixfmt);
-
-	process_two_streams(&colour, &satur, STDOUT_FILENO, "<stdout>", process);
-	return 0;
-}