Added debian extra dependency packages.

Signed-off-by: Michele Calgaro <[email protected]>

1 files changed, 230 insertions, 0 deletions

diff --git a/debian/jasper/jasper-1.900.1-debian1/src/libjasper/pgx/pgx_enc.c b/debian/jasper/jasper-1.900.1-debian1/src/libjasper/pgx/pgx_enc.c
new file mode 100644
index 00000000..070edfbf
--- /dev/null
+++ b/debian/jasper/jasper-1.900.1-debian1/src/libjasper/pgx/pgx_enc.c
@@ -0,0 +1,230 @@
+/*
+ * Copyright (c) 2001-2003 Michael David Adams.
+ * All rights reserved.
+ */
+
+/* __START_OF_JASPER_LICENSE__
+ * 
+ * JasPer License Version 2.0
+ * 
+ * Copyright (c) 2001-2006 Michael David Adams
+ * Copyright (c) 1999-2000 Image Power, Inc.
+ * Copyright (c) 1999-2000 The University of British Columbia
+ * 
+ * All rights reserved.
+ * 
+ * Permission is hereby granted, free of charge, to any person (the
+ * "User") obtaining a copy of this software and associated documentation
+ * files (the "Software"), to deal in the Software without restriction,
+ * including without limitation the rights to use, copy, modify, merge,
+ * publish, distribute, and/or sell copies of the Software, and to permit
+ * persons to whom the Software is furnished to do so, subject to the
+ * following conditions:
+ * 
+ * 1.  The above copyright notices and this permission notice (which
+ * includes the disclaimer below) shall be included in all copies or
+ * substantial portions of the Software.
+ * 
+ * 2.  The name of a copyright holder shall not be used to endorse or
+ * promote products derived from the Software without specific prior
+ * written permission.
+ * 
+ * THIS DISCLAIMER OF WARRANTY CONSTITUTES AN ESSENTIAL PART OF THIS
+ * LICENSE.  NO USE OF THE SOFTWARE IS AUTHORIZED HEREUNDER EXCEPT UNDER
+ * THIS DISCLAIMER.  THE SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS
+ * "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
+ * BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A
+ * PARTICULAR PURPOSE AND NONINFRINGEMENT OF THIRD PARTY RIGHTS.  IN NO
+ * EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, OR ANY SPECIAL
+ * INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES WHATSOEVER RESULTING
+ * FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT,
+ * NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION
+ * WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.  NO ASSURANCES ARE
+ * PROVIDED BY THE COPYRIGHT HOLDERS THAT THE SOFTWARE DOES NOT INFRINGE
+ * THE PATENT OR OTHER INTELLECTUAL PROPERTY RIGHTS OF ANY OTHER ENTITY.
+ * EACH COPYRIGHT HOLDER DISCLAIMS ANY LIABILITY TO THE USER FOR CLAIMS
+ * BROUGHT BY ANY OTHER ENTITY BASED ON INFRINGEMENT OF INTELLECTUAL
+ * PROPERTY RIGHTS OR OTHERWISE.  AS A CONDITION TO EXERCISING THE RIGHTS
+ * GRANTED HEREUNDER, EACH USER HEREBY ASSUMES SOLE RESPONSIBILITY TO SECURE
+ * ANY OTHER INTELLECTUAL PROPERTY RIGHTS NEEDED, IF ANY.  THE SOFTWARE
+ * IS NOT FAULT-TOLERANT AND IS NOT INTENDED FOR USE IN MISSION-CRITICAL
+ * SYSTEMS, SUCH AS THOSE USED IN THE OPERATION OF NUCLEAR FACILITIES,
+ * AIRCRAFT NAVIGATION OR COMMUNICATION SYSTEMS, AIR TRAFFIC CONTROL
+ * SYSTEMS, DIRECT LIFE SUPPORT MACHINES, OR WEAPONS SYSTEMS, IN WHICH
+ * THE FAILURE OF THE SOFTWARE OR SYSTEM COULD LEAD DIRECTLY TO DEATH,
+ * PERSONAL INJURY, OR SEVERE PHYSICAL OR ENVIRONMENTAL DAMAGE ("HIGH
+ * RISK ACTIVITIES").  THE COPYRIGHT HOLDERS SPECIFICALLY DISCLAIM ANY
+ * EXPRESS OR IMPLIED WARRANTY OF FITNESS FOR HIGH RISK ACTIVITIES.
+ * 
+ * __END_OF_JASPER_LICENSE__
+ */
+
+/******************************************************************************\
+* Includes.
+\******************************************************************************/
+
+#include <assert.h>
+
+#include "jasper/jas_tvp.h"
+#include "jasper/jas_stream.h"
+#include "jasper/jas_image.h"
+#include "jasper/jas_string.h"
+#include "jasper/jas_debug.h"
+
+#include "pgx_cod.h"
+#include "pgx_enc.h"
+
+/******************************************************************************\
+* Local functions.
+\******************************************************************************/
+
+static int pgx_puthdr(jas_stream_t *out, pgx_hdr_t *hdr);
+static int pgx_putdata(jas_stream_t *out, pgx_hdr_t *hdr, jas_image_t *image, int cmpt);
+static int pgx_putword(jas_stream_t *out, bool bigendian, int prec,
+  uint_fast32_t val);
+static uint_fast32_t pgx_inttoword(int_fast32_t val, int prec, bool sgnd);
+
+/******************************************************************************\
+* Code for save operation.
+\******************************************************************************/
+
+/* Save an image to a stream in the the PGX format. */
+
+int pgx_encode(jas_image_t *image, jas_stream_t *out, char *optstr)
+{
+	pgx_hdr_t hdr;
+	uint_fast32_t width;
+	uint_fast32_t height;
+	bool sgnd;
+	int prec;
+	pgx_enc_t encbuf;
+	pgx_enc_t *enc = &encbuf;
+
+	/* Avoid compiler warnings about unused parameters. */
+	optstr = 0;
+
+	switch (jas_clrspc_fam(jas_image_clrspc(image))) {
+	case JAS_CLRSPC_FAM_GRAY:
+		if ((enc->cmpt = jas_image_getcmptbytype(image,
+		  JAS_IMAGE_CT_COLOR(JAS_CLRSPC_CHANIND_GRAY_Y))) < 0) {
+			jas_eprintf("error: missing color component\n");
+			return -1;
+		}
+		break;
+	default:
+		jas_eprintf("error: BMP format does not support color space\n");
+		return -1;
+		break;
+	}
+
+	width = jas_image_cmptwidth(image, enc->cmpt);
+	height = jas_image_cmptheight(image, enc->cmpt);
+	prec = jas_image_cmptprec(image, enc->cmpt);
+	sgnd = jas_image_cmptsgnd(image, enc->cmpt);
+
+	/* The PGX format is quite limited in the set of image geometries
+	  that it can handle.  Here, we check to ensure that the image to
+	  be saved can actually be represented reasonably accurately using the
+	  PGX format. */
+	/* There must be exactly one component. */
+	if (jas_image_numcmpts(image) > 1 || prec > 16) {
+		jas_eprintf("The PNM format cannot be used to represent an image with this geometry.\n");
+		return -1;
+	}
+
+	hdr.magic = PGX_MAGIC;
+	hdr.bigendian = true;
+	hdr.sgnd = sgnd;
+	hdr.prec = prec;
+	hdr.width = width;
+	hdr.height = height;
+
+#ifdef PGX_DEBUG
+	pgx_dumphdr(stderr, &hdr);
+#endif
+
+	if (pgx_puthdr(out, &hdr)) {
+		return -1;
+	}
+
+	if (pgx_putdata(out, &hdr, image, enc->cmpt)) {
+		return -1;
+	}
+
+	return 0;
+}
+
+/******************************************************************************\
+\******************************************************************************/
+
+static int pgx_puthdr(jas_stream_t *out, pgx_hdr_t *hdr)
+{
+	jas_stream_printf(out, "%c%c", hdr->magic >> 8, hdr->magic & 0xff);
+	jas_stream_printf(out, " %s %s %d %ld %ld\n", hdr->bigendian ? "ML" : "LM",
+	  hdr->sgnd ? "-" : "+", hdr->prec, (long) hdr->width, (long) hdr->height);
+	if (jas_stream_error(out)) {
+		return -1;
+	}
+	return 0;
+}
+
+static int pgx_putdata(jas_stream_t *out, pgx_hdr_t *hdr, jas_image_t *image, int cmpt)
+{
+	jas_matrix_t *data;
+	uint_fast32_t x;
+	uint_fast32_t y;
+	int_fast32_t v;
+	uint_fast32_t word;
+
+	data = 0;
+
+	if (!(data = jas_matrix_create(1, hdr->width))) {
+		goto error;
+	}
+	for (y = 0; y < hdr->height; ++y) {
+		if (jas_image_readcmpt(image, cmpt, 0, y, hdr->width, 1, data)) {
+			goto error;
+		}
+		for (x = 0; x < hdr->width; ++x) {
+			v = jas_matrix_get(data, 0, x);
+			word = pgx_inttoword(v, hdr->prec, hdr->sgnd);
+			if (pgx_putword(out, hdr->bigendian, hdr->prec, word)) {
+				goto error;
+			}
+		}
+	}
+	jas_matrix_destroy(data);
+	data = 0;
+	return 0;
+
+error:
+	if (data) {
+		jas_matrix_destroy(data);
+	}
+	return -1;
+}
+
+static int pgx_putword(jas_stream_t *out, bool bigendian, int prec,
+  uint_fast32_t val)
+{
+	int i;
+	int j;
+	int wordsize;
+
+	val &= (1 << prec) - 1;
+	wordsize = (prec + 7) /8;
+	for (i = 0; i < wordsize; ++i) {
+		j = bigendian ? (wordsize - 1 - i) : i;
+		if (jas_stream_putc(out, (val >> (8 * j)) & 0xff) == EOF) {
+			return -1;
+		}
+	}
+	return 0;
+}
+
+static uint_fast32_t pgx_inttoword(jas_seqent_t v, int prec, bool sgnd)
+{
+	uint_fast32_t ret;
+	ret = ((sgnd && v < 0) ? ((1 << prec) + v) : v) & ((1 << prec) - 1);
+	return ret;
+}