From 22f703cab05b7cd368f4de9e03991b7664dc5022 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=B6rg=20Frings-F=C3=BCrst?= <debian@jff-webhosting.net>
Date: Mon, 1 Sep 2014 13:56:46 +0200
Subject: Initial import of argyll version 1.5.1-8

---
 xicc/ccmx.h | 120 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 120 insertions(+)
 create mode 100644 xicc/ccmx.h

(limited to 'xicc/ccmx.h')

diff --git a/xicc/ccmx.h b/xicc/ccmx.h
new file mode 100644
index 0000000..b0ca01a
--- /dev/null
+++ b/xicc/ccmx.h
@@ -0,0 +1,120 @@
+#ifndef CCMX_H
+#define CCMX_H
+
+/* 
+ * Argyll Color Correction System
+ * Colorimeter Correction Matrix support.
+ *
+ * Author: Graeme W. Gill
+ * Date:   19/8/2010
+ *
+ * Copyright 2010 Graeme W. Gill
+ * All rights reserved.
+ *
+ * This material is licenced under the GNU GENERAL PUBLIC LICENSE Version 2 or later :-
+ * see the License2.txt file for licencing details.
+ *
+ * NOTE though that if SALONEINSTLIB is not defined, that this file depends
+ * on other libraries that are licenced under the GNU AFFERO GENERAL PUBLIC LICENSE Version 3.
+ *
+ */
+
+/*
+ * This object provides storage and application of a 3x3 XYZ
+ * corretion matrix suitable for corrected a particular
+ * display colorimeter for a particular display.
+ */
+
+/* ------------------------------------------------------------------------------ */
+
+struct _ccmx {
+
+  /* Public: */
+	void (*del)(struct _ccmx *p);
+
+	/* Set the contents of the ccmx. return nz on error. */
+	int (*set_ccmx)(struct _ccmx *p, char *desc, char *inst, char *disp, char *tech,
+	                int refrmode, int cbid, char *sel, char *refd, double mtx[3][3]);	
+
+	/* Create a ccmx from measurements. return nz on error. */
+	int (*create_ccmx)(struct _ccmx *p, char *desc, char *inst, char *disp, char *tech,
+	               int refrmode, int cbid, char *sel, char *refd,
+	               int nsamples, double refs[][3], double cols[][3]);	
+
+	/* write to a CGATS .ccmx file */
+	int (*write_ccmx)(struct _ccmx *p, char *filename);
+
+	/* write a CGATS .ccmx file to a memory buffer. */
+	/* return nz on error, with message in err[] */
+	int (*buf_write_ccmx)(struct _ccmx *p, unsigned char **buf, int *len);
+
+	/* read from a CGATS .ccmx file */
+	int (*read_ccmx)(struct _ccmx *p, char *filename);
+
+	/* read from a CGATS .ccmx file from a memory buffer. */
+	int (*buf_read_ccmx)(struct _ccmx *p, unsigned char *buf, int len);
+
+	/* Correct an XYZ value */
+	void (*xform) (struct _ccmx *p,
+	               double *out,					/* Output XYZ */
+	               double *in);					/* Input XYZ */
+
+  /* Private: */
+	/* (All char * are owned by ccmx) */
+	char *desc;		/* Desciption (optional) */
+	char *inst;		/* Name of colorimeter instrument */
+	char *disp;		/* Name of display (optional if tech) */
+	char *tech;		/* Technology (CRT, LCD + backlight type etc.) (optional if disp) */
+	int cbid;		/* Calibration display type base ID, 0 if not known */
+	int refrmode;	/* Refresh mode, -1 if unknown, 0 of no, 1 if yes */
+	char *sel;			/* Optional UI selector characters. May be NULL */
+	char *ref;		/* Name of spectrometer instrument (optional) */
+	double matrix[3][3];	/* Transform matrix */
+	double av_err;			/* Average error of fit */
+	double mx_err;			/* Maximum error of fit */
+	
+	/* Houskeeping */
+	int errc;				/* Error code */
+	char err[200];			/* Error message */
+}; typedef struct _ccmx ccmx;
+
+/* Create a new, uninitialised ccmx */
+ccmx *new_ccmx(void);
+
+#endif /* CCMX_H */
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-- 
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