Create Subversion repository

git-svn-id: http://svn.code.sf.net/p/netpbm/code/trunk@1 9d0c8265-081b-0410-96cb-a4ca84ce46f8

7 files changed, 2492 insertions, 0 deletions

diff --git a/converter/other/jpeg2000/libjasper/jp2/Makefile b/converter/other/jpeg2000/libjasper/jp2/Makefile
new file mode 100644
index 00000000..254b7f56
--- /dev/null
+++ b/converter/other/jpeg2000/libjasper/jp2/Makefile
@@ -0,0 +1,19 @@
+ifeq ($(SRCDIR)x,x)
+  SRCDIR = $(CURDIR)/../../../../..
+  BUILDDIR = $(SRCDIR)
+endif
+SUBDIR = converter/other/jpeg2000/libjasper/jp2
+VPATH=.:$(SRCDIR)/$(SUBDIR)
+
+JASPERSRCDIR=$(SRCDIR)/$(SUBDIR)/..
+
+include $(BUILDDIR)/Makefile.config
+
+LIB_OBJECTS = jp2_cod.o jp2_dec.o jp2_enc.o
+
+MERGE_OBJECTS =
+
+all: partlist $(LIB_OBJECTS)
+
+include $(JASPERSRCDIR)/Makefile.common
+
diff --git a/converter/other/jpeg2000/libjasper/jp2/jp2_cod.c b/converter/other/jpeg2000/libjasper/jp2/jp2_cod.c
new file mode 100644
index 00000000..4769c408
--- /dev/null
+++ b/converter/other/jpeg2000/libjasper/jp2/jp2_cod.c
@@ -0,0 +1,928 @@
+/*
+ * Copyright (c) 1999-2000 Image Power, Inc. and the University of
+ *   British Columbia.
+ * Copyright (c) 2001-2002 Michael David Adams.
+ * All rights reserved.
+ */
+
+/* __START_OF_JASPER_LICENSE__
+ * 
+ * JasPer Software License
+ * 
+ * IMAGE POWER JPEG-2000 PUBLIC LICENSE
+ * ************************************
+ * 
+ * GRANT:
+ * 
+ * Permission is hereby granted, free of charge, to any person (the "User")
+ * obtaining a copy of this software and associated documentation, to deal
+ * in the JasPer Software without restriction, including without limitation
+ * the right to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the JasPer Software (in source and binary forms),
+ * and to permit persons to whom the JasPer Software is furnished to do so,
+ * provided further that the License Conditions below are met.
+ * 
+ * License Conditions
+ * ******************
+ * 
+ * A.  Redistributions of source code must retain the above copyright notice,
+ * and this list of conditions, and the following disclaimer.
+ * 
+ * B.  Redistributions in binary form must reproduce the above copyright
+ * notice, and this list of conditions, and the following disclaimer in
+ * the documentation and/or other materials provided with the distribution.
+ * 
+ * C.  Neither the name of Image Power, Inc. nor any other contributor
+ * (including, but not limited to, the University of British Columbia and
+ * Michael David Adams) may be used to endorse or promote products derived
+ * from this software without specific prior written permission.
+ * 
+ * D.  User agrees that it shall not commence any action against Image Power,
+ * Inc., the University of British Columbia, Michael David Adams, or any
+ * other contributors (collectively "Licensors") for infringement of any
+ * intellectual property rights ("IPR") held by the User in respect of any
+ * technology that User owns or has a right to license or sublicense and
+ * which is an element required in order to claim compliance with ISO/IEC
+ * 15444-1 (i.e., JPEG-2000 Part 1).  "IPR" means all intellectual property
+ * rights worldwide arising under statutory or common law, and whether
+ * or not perfected, including, without limitation, all (i) patents and
+ * patent applications owned or licensable by User; (ii) rights associated
+ * with works of authorship including copyrights, copyright applications,
+ * copyright registrations, mask work rights, mask work applications,
+ * mask work registrations; (iii) rights relating to the protection of
+ * trade secrets and confidential information; (iv) any right analogous
+ * to those set forth in subsections (i), (ii), or (iii) and any other
+ * proprietary rights relating to intangible property (other than trademark,
+ * trade dress, or service mark rights); and (v) divisions, continuations,
+ * renewals, reissues and extensions of the foregoing (as and to the extent
+ * applicable) now existing, hereafter filed, issued or acquired.
+ * 
+ * E.  If User commences an infringement action against any Licensor(s) then
+ * such Licensor(s) shall have the right to terminate User's license and
+ * all sublicenses that have been granted hereunder by User to other parties.
+ * 
+ * F.  This software is for use only in hardware or software products that
+ * are compliant with ISO/IEC 15444-1 (i.e., JPEG-2000 Part 1).  No license
+ * or right to this Software is granted for products that do not comply
+ * with ISO/IEC 15444-1.  The JPEG-2000 Part 1 standard can be purchased
+ * from the ISO.
+ * 
+ * THIS DISCLAIMER OF WARRANTY CONSTITUTES AN ESSENTIAL PART OF THIS LICENSE.
+ * NO USE OF THE JASPER SOFTWARE IS AUTHORIZED HEREUNDER EXCEPT UNDER
+ * THIS DISCLAIMER.  THE JASPER SOFTWARE IS PROVIDED BY THE LICENSORS AND
+ * CONTRIBUTORS UNDER THIS LICENSE ON AN ``AS-IS'' BASIS, WITHOUT WARRANTY
+ * OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, WITHOUT LIMITATION,
+ * WARRANTIES THAT THE JASPER SOFTWARE IS FREE OF DEFECTS, IS MERCHANTABLE,
+ * IS FIT FOR A PARTICULAR PURPOSE OR IS NON-INFRINGING.  THOSE INTENDING
+ * TO USE THE JASPER SOFTWARE OR MODIFICATIONS THEREOF FOR USE IN HARDWARE
+ * OR SOFTWARE PRODUCTS ARE ADVISED THAT THEIR USE MAY INFRINGE EXISTING
+ * PATENTS, COPYRIGHTS, TRADEMARKS, OR OTHER INTELLECTUAL PROPERTY RIGHTS.
+ * THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE JASPER SOFTWARE
+ * IS WITH THE USER.  SHOULD ANY PART OF THE JASPER SOFTWARE PROVE DEFECTIVE
+ * IN ANY RESPECT, THE USER (AND NOT THE INITIAL DEVELOPERS, THE UNIVERSITY
+ * OF BRITISH COLUMBIA, IMAGE POWER, INC., MICHAEL DAVID ADAMS, OR ANY
+ * OTHER CONTRIBUTOR) SHALL ASSUME THE COST OF ANY NECESSARY SERVICING,
+ * REPAIR OR CORRECTION.  UNDER NO CIRCUMSTANCES AND UNDER NO LEGAL THEORY,
+ * WHETHER TORT (INCLUDING NEGLIGENCE), CONTRACT, OR OTHERWISE, SHALL THE
+ * INITIAL DEVELOPER, THE UNIVERSITY OF BRITISH COLUMBIA, IMAGE POWER, INC.,
+ * MICHAEL DAVID ADAMS, ANY OTHER CONTRIBUTOR, OR ANY DISTRIBUTOR OF THE
+ * JASPER SOFTWARE, OR ANY SUPPLIER OF ANY OF SUCH PARTIES, BE LIABLE TO
+ * THE USER OR ANY OTHER PERSON FOR ANY INDIRECT, SPECIAL, INCIDENTAL, OR
+ * CONSEQUENTIAL DAMAGES OF ANY CHARACTER INCLUDING, WITHOUT LIMITATION,
+ * DAMAGES FOR LOSS OF GOODWILL, WORK STOPPAGE, COMPUTER FAILURE OR
+ * MALFUNCTION, OR ANY AND ALL OTHER COMMERCIAL DAMAGES OR LOSSES, EVEN IF
+ * SUCH PARTY HAD BEEN INFORMED, OR OUGHT TO HAVE KNOWN, OF THE POSSIBILITY
+ * OF SUCH DAMAGES.  THE JASPER SOFTWARE AND UNDERLYING TECHNOLOGY ARE NOT
+ * FAULT-TOLERANT AND ARE NOT DESIGNED, MANUFACTURED OR INTENDED FOR USE OR
+ * RESALE AS ON-LINE CONTROL EQUIPMENT IN HAZARDOUS ENVIRONMENTS REQUIRING
+ * FAIL-SAFE PERFORMANCE, SUCH AS IN THE OPERATION OF NUCLEAR FACILITIES,
+ * AIRCRAFT NAVIGATION OR COMMUNICATION SYSTEMS, AIR TRAFFIC CONTROL, DIRECT
+ * LIFE SUPPORT MACHINES, OR WEAPONS SYSTEMS, IN WHICH THE FAILURE OF THE
+ * JASPER SOFTWARE OR UNDERLYING TECHNOLOGY OR PRODUCT COULD LEAD DIRECTLY
+ * TO DEATH, PERSONAL INJURY, OR SEVERE PHYSICAL OR ENVIRONMENTAL DAMAGE
+ * ("HIGH RISK ACTIVITIES").  LICENSOR SPECIFICALLY DISCLAIMS ANY EXPRESS
+ * OR IMPLIED WARRANTY OF FITNESS FOR HIGH RISK ACTIVITIES.  USER WILL NOT
+ * KNOWINGLY USE, DISTRIBUTE OR RESELL THE JASPER SOFTWARE OR UNDERLYING
+ * TECHNOLOGY OR PRODUCTS FOR HIGH RISK ACTIVITIES AND WILL ENSURE THAT ITS
+ * CUSTOMERS AND END-USERS OF ITS PRODUCTS ARE PROVIDED WITH A COPY OF THE
+ * NOTICE SPECIFIED IN THIS SECTION.
+ * 
+ * __END_OF_JASPER_LICENSE__
+ */
+
+/*
+ * JP2 Library
+ *
+ * $Id$
+ */
+
+/******************************************************************************\
+* Includes.
+\******************************************************************************/
+
+#include <assert.h>
+#include <stdlib.h>
+
+#include "pm_c_util.h"
+
+#include "jasper/jas_stream.h"
+#include "jasper/jas_malloc.h"
+#include "jasper/jas_debug.h"
+
+#include "jp2_cod.h"
+
+/******************************************************************************\
+* Function prototypes.
+\******************************************************************************/
+
+#define	ONES(n)	((1 << (n)) - 1)
+
+jp2_boxinfo_t *jp2_boxinfolookup(int type);
+
+static int jp2_getuint8(jas_stream_t *in, uint_fast8_t *val);
+static int jp2_getuint16(jas_stream_t *in, uint_fast16_t *val);
+static int jp2_getuint32(jas_stream_t *in, uint_fast32_t *val);
+static int jp2_getuint64(jas_stream_t *in, uint_fast64_t *val);
+static int jp2_putuint8(jas_stream_t *out, uint_fast8_t val);
+static int jp2_putuint16(jas_stream_t *out, uint_fast16_t val);
+static int jp2_putuint32(jas_stream_t *out, uint_fast32_t val);
+
+static int jp2_getint(jas_stream_t *in, int s, int n, int_fast32_t *val);
+
+jp2_box_t *jp2_box_get(jas_stream_t *in);
+void jp2_box_dump(jp2_box_t *box, FILE *out);
+
+static int jp2_jp_getdata(jp2_box_t *box, jas_stream_t *in);
+static int jp2_jp_putdata(jp2_box_t *box, jas_stream_t *out);
+static int jp2_ftyp_getdata(jp2_box_t *box, jas_stream_t *in);
+static int jp2_ftyp_putdata(jp2_box_t *box, jas_stream_t *out);
+static int jp2_ihdr_getdata(jp2_box_t *box, jas_stream_t *in);
+static int jp2_ihdr_putdata(jp2_box_t *box, jas_stream_t *out);
+static void jp2_bpcc_destroy(jp2_box_t *box);
+static int jp2_bpcc_getdata(jp2_box_t *box, jas_stream_t *in);
+static int jp2_bpcc_putdata(jp2_box_t *box, jas_stream_t *out);
+static int jp2_colr_getdata(jp2_box_t *box, jas_stream_t *in);
+static int jp2_colr_putdata(jp2_box_t *box, jas_stream_t *out);
+static void jp2_colr_dumpdata(jp2_box_t *box, FILE *out);
+static void jp2_colr_destroy(jp2_box_t *box);
+static void jp2_cdef_destroy(jp2_box_t *box);
+static int jp2_cdef_getdata(jp2_box_t *box, jas_stream_t *in);
+static int jp2_cdef_putdata(jp2_box_t *box, jas_stream_t *out);
+static void jp2_cdef_dumpdata(jp2_box_t *box, FILE *out);
+static void jp2_cmap_destroy(jp2_box_t *box);
+static int jp2_cmap_getdata(jp2_box_t *box, jas_stream_t *in);
+static int jp2_cmap_putdata(jp2_box_t *box, jas_stream_t *out);
+static void jp2_cmap_dumpdata(jp2_box_t *box, FILE *out);
+static void jp2_pclr_destroy(jp2_box_t *box);
+static int jp2_pclr_getdata(jp2_box_t *box, jas_stream_t *in);
+static int jp2_pclr_putdata(jp2_box_t *box, jas_stream_t *out);
+static void jp2_pclr_dumpdata(jp2_box_t *box, FILE *out);
+
+/******************************************************************************\
+* Local data.
+\******************************************************************************/
+
+jp2_boxinfo_t jp2_boxinfos[] = {
+	{JP2_BOX_JP, "JP", 0,
+	  {0, 0, jp2_jp_getdata, jp2_jp_putdata, 0}},
+	{JP2_BOX_FTYP, "FTYP", 0,
+	  {0, 0, jp2_ftyp_getdata, jp2_ftyp_putdata, 0}},
+	{JP2_BOX_JP2H, "JP2H", JP2_BOX_SUPER,
+	  {0, 0, 0, 0, 0}},
+	{JP2_BOX_IHDR, "IHDR", 0,
+	  {0, 0, jp2_ihdr_getdata, jp2_ihdr_putdata, 0}},
+	{JP2_BOX_BPCC, "BPCC", 0,
+	  {0, jp2_bpcc_destroy, jp2_bpcc_getdata, jp2_bpcc_putdata, 0}},
+	{JP2_BOX_COLR, "COLR", 0,
+	  {0, jp2_colr_destroy, jp2_colr_getdata, jp2_colr_putdata, jp2_colr_dumpdata}},
+	{JP2_BOX_PCLR, "PCLR", 0,
+	  {0, jp2_pclr_destroy, jp2_pclr_getdata, jp2_pclr_putdata, jp2_pclr_dumpdata}},
+	{JP2_BOX_CMAP, "CMAP", 0,
+	  {0, jp2_cmap_destroy, jp2_cmap_getdata, jp2_cmap_putdata, jp2_cmap_dumpdata}},
+	{JP2_BOX_CDEF, "CDEF", 0,
+	  {0, jp2_cdef_destroy, jp2_cdef_getdata, jp2_cdef_putdata, jp2_cdef_dumpdata}},
+	{JP2_BOX_RES, "RES", JP2_BOX_SUPER,
+	  {0, 0, 0, 0, 0}},
+	{JP2_BOX_RESC, "RESC", 0,
+	  {0, 0, 0, 0, 0}},
+	{JP2_BOX_RESD, "RESD", 0,
+	  {0, 0, 0, 0, 0}},
+	{JP2_BOX_JP2C, "JP2C", JP2_BOX_NODATA,
+	  {0, 0, 0, 0, 0}},
+	{JP2_BOX_JP2I, "JP2I", 0,
+	  {0, 0, 0, 0, 0}},
+	{JP2_BOX_XML, "XML", 0,
+	  {0, 0, 0, 0, 0}},
+	{JP2_BOX_UUID, "UUID", 0,
+	  {0, 0, 0, 0, 0}},
+	{JP2_BOX_UINF, "UINF", JP2_BOX_SUPER,
+	  {0, 0, 0, 0, 0}},
+	{JP2_BOX_ULST, "ULST", 0,
+	  {0, 0, 0, 0, 0}},
+	{JP2_BOX_URL, "URL", 0,
+	  {0, 0, 0, 0, 0}},
+	{0, 0, 0, {0, 0, 0, 0, 0}},
+};
+
+jp2_boxinfo_t jp2_boxinfo_unk = {
+	0, "Unknown", 0, {0, 0, 0, 0}
+};
+
+/******************************************************************************\
+* Box constructor.
+\******************************************************************************/
+
+jp2_box_t *jp2_box_create(int type)
+{
+	jp2_box_t *box;
+	jp2_boxinfo_t *boxinfo;
+
+	if (!(box = jas_malloc(sizeof(jp2_box_t)))) {
+		return 0;
+	}
+	memset(box, 0, sizeof(jp2_box_t));
+	box->type = type;
+	box->len = 0;
+	if (!(boxinfo = jp2_boxinfolookup(type))) {
+		return 0;
+	}
+	box->info = boxinfo;
+	box->ops = &boxinfo->ops;
+	return box;
+}
+
+/******************************************************************************\
+* Box destructor.
+\******************************************************************************/
+
+void jp2_box_destroy(jp2_box_t *box)
+{
+	if (box->ops->destroy) {
+		(*box->ops->destroy)(box);
+	}
+	jas_free(box);
+}
+
+static void jp2_bpcc_destroy(jp2_box_t *box)
+{
+	jp2_bpcc_t *bpcc = &box->data.bpcc;
+	if (bpcc->bpcs) {
+		jas_free(bpcc->bpcs);
+		bpcc->bpcs = 0;
+	}
+}
+
+static void jp2_cdef_destroy(jp2_box_t *box)
+{
+	jp2_cdef_t *cdef = &box->data.cdef;
+	if (cdef->ents) {
+		jas_free(cdef->ents);
+		cdef->ents = 0;
+	}
+}
+
+/******************************************************************************\
+* Box input.
+\******************************************************************************/
+
+jp2_box_t *jp2_box_get(jas_stream_t *in)
+{
+	jp2_box_t *box;
+	jp2_boxinfo_t *boxinfo;
+	jas_stream_t *tmpstream;
+	uint_fast32_t len;
+    uint_fast64_t extlen;
+	bool dataflag;
+
+	box = 0;
+	tmpstream = 0;
+
+	if (!(box = jas_malloc(sizeof(jp2_box_t)))) {
+		goto error;
+	}
+	box->ops = &jp2_boxinfo_unk.ops;
+	if (jp2_getuint32(in, &len) || jp2_getuint32(in, &box->type)) {
+		goto error;
+	}
+	boxinfo = jp2_boxinfolookup(box->type);
+	box->info = boxinfo;
+	box->ops = &boxinfo->ops;
+	box->len = len;
+	if (box->len == 1) {
+		if (jp2_getuint64(in, &extlen)) {
+			goto error;
+		}
+		box->len = extlen;
+	}
+	if (box->len != 0 && box->len < 8) {
+		goto error;
+	}
+
+	dataflag = !(box->info->flags & (JP2_BOX_SUPER | JP2_BOX_NODATA));
+
+	if (dataflag) {
+		if (!(tmpstream = jas_stream_memopen(0, 0))) {
+			goto error;
+		}
+		if (jas_stream_copy(tmpstream, in, box->len - JP2_BOX_HDRLEN)) {
+			goto error;
+		}
+		jas_stream_rewind(tmpstream);
+
+		if (box->ops->getdata) {
+			if ((*box->ops->getdata)(box, tmpstream)) {
+				goto error;
+			}
+		}
+		jas_stream_close(tmpstream);
+	}
+
+	jp2_box_dump(box, stderr);
+
+	return box;
+	abort();
+
+error:
+	if (box) {
+		jp2_box_destroy(box);
+	}
+	if (tmpstream) {
+		jas_stream_close(tmpstream);
+	}
+	return 0;
+}
+
+void jp2_box_dump(jp2_box_t *box, FILE *out)
+{
+	jp2_boxinfo_t *boxinfo;
+	boxinfo = jp2_boxinfolookup(box->type);
+	assert(boxinfo);
+
+	fprintf(out, "JP2 box: ");
+	fprintf(out, "type=%c%s%c (0x%08x); length=%d\n", '"', boxinfo->name,
+	  '"', box->type, box->len);
+	if (box->ops->dumpdata) {
+		(*box->ops->dumpdata)(box, out);
+	}
+}
+
+static int jp2_jp_getdata(jp2_box_t *box, jas_stream_t *in)
+{
+	jp2_jp_t *jp = &box->data.jp;
+	if (jp2_getuint32(in, &jp->magic)) {
+		return -1;
+	}
+	return 0;
+}
+
+static int jp2_ftyp_getdata(jp2_box_t *box, jas_stream_t *in)
+{
+	jp2_ftyp_t *ftyp = &box->data.ftyp;
+	int i;
+	if (jp2_getuint32(in, &ftyp->majver) || jp2_getuint32(in, &ftyp->minver)) {
+		return -1;
+	}
+	ftyp->numcompatcodes = ((box->len - JP2_BOX_HDRLEN) - 8) / 4;
+	if (ftyp->numcompatcodes > JP2_FTYP_MAXCOMPATCODES) {
+		return -1;
+	}
+	for (i = 0; i < ftyp->numcompatcodes; ++i) {
+		if (jp2_getuint32(in, &ftyp->compatcodes[i])) {
+			return -1;
+		}
+	}
+	return 0;
+}
+
+static int jp2_ihdr_getdata(jp2_box_t *box, jas_stream_t *in)
+{
+	jp2_ihdr_t *ihdr = &box->data.ihdr;
+	if (jp2_getuint32(in, &ihdr->height) || jp2_getuint32(in, &ihdr->width) ||
+	  jp2_getuint16(in, &ihdr->numcmpts) || jp2_getuint8(in, &ihdr->bpc) ||
+	  jp2_getuint8(in, &ihdr->comptype) || jp2_getuint8(in, &ihdr->csunk) ||
+	  jp2_getuint8(in, &ihdr->ipr)) {
+		return -1;
+	}
+	return 0;
+}
+
+static int jp2_bpcc_getdata(jp2_box_t *box, jas_stream_t *in)
+{
+	jp2_bpcc_t *bpcc = &box->data.bpcc;
+	int i;
+	bpcc->numcmpts = box->len - JP2_BOX_HDRLEN;
+	if (!(bpcc->bpcs = jas_malloc(bpcc->numcmpts * sizeof(uint_fast8_t)))) {
+		return -1;
+	}
+	for (i = 0; i < bpcc->numcmpts; ++i) {
+		if (jp2_getuint8(in, &bpcc->bpcs[i])) {
+			return -1;
+		}
+	}
+	return 0;
+}
+
+static void jp2_colr_dumpdata(jp2_box_t *box, FILE *out)
+{
+	jp2_colr_t *colr = &box->data.colr;
+	fprintf(out, "method=%d; pri=%d; approx=%d\n", (int)colr->method, (int)colr->pri, (int)colr->approx);
+	switch (colr->method) {
+	case JP2_COLR_ENUM:
+		fprintf(out, "csid=%d\n", (int)colr->csid);
+		break;
+	case JP2_COLR_ICC:
+		jas_memdump(out, colr->iccp, colr->iccplen);
+		break;
+	}
+}
+
+static int jp2_colr_getdata(jp2_box_t *box, jas_stream_t *in)
+{
+	jp2_colr_t *colr = &box->data.colr;
+	colr->csid = 0;
+	colr->iccp = 0;
+	colr->iccplen = 0;
+
+	if (jp2_getuint8(in, &colr->method) || jp2_getuint8(in, &colr->pri) ||
+	  jp2_getuint8(in, &colr->approx)) {
+		return -1;
+	}
+	switch (colr->method) {
+	case JP2_COLR_ENUM:
+		if (jp2_getuint32(in, &colr->csid)) {
+			return -1;
+		}
+		break;
+	case JP2_COLR_ICC:
+		colr->iccplen = box->len - JP2_BOX_HDRLEN - 3;
+		if (!(colr->iccp = jas_malloc(colr->iccplen * sizeof(uint_fast8_t)))) {
+			return -1;
+		}
+		if (jas_stream_read(in, colr->iccp, colr->iccplen) != colr->iccplen) {
+			return -1;
+		}
+		break;
+	}
+	return 0;
+}
+
+static void jp2_cdef_dumpdata(jp2_box_t *box, FILE *out)
+{
+	jp2_cdef_t *cdef = &box->data.cdef;
+	int i;
+	for (i = 0; i < cdef->numchans; ++i) {
+		fprintf(out, "channo=%d; type=%d; assoc=%d\n",
+		  cdef->ents[i].channo, cdef->ents[i].type, cdef->ents[i].assoc);
+	}
+}
+
+static void jp2_colr_destroy(jp2_box_t *box)
+{
+	jp2_colr_t *colr = &box->data.colr;
+	if (colr->iccp) {
+		free(colr->iccp);
+	}
+}
+
+static int jp2_cdef_getdata(jp2_box_t *box, jas_stream_t *in)
+{
+	jp2_cdef_t *cdef = &box->data.cdef;
+	jp2_cdefchan_t *chan;
+	int channo;
+	if (jp2_getuint16(in, &cdef->numchans)) {
+		return -1;
+	}
+	if (!(cdef->ents = jas_malloc(cdef->numchans * sizeof(jp2_cdefchan_t)))) {
+		return -1;
+	}
+	for (channo = 0; channo < cdef->numchans; ++channo) {
+		chan = &cdef->ents[channo];
+		if (jp2_getuint16(in, &chan->channo) || jp2_getuint16(in, &chan->type) ||
+		  jp2_getuint16(in, &chan->assoc)) {
+			return -1;
+		}
+	}
+	return 0;
+}
+
+/******************************************************************************\
+* Box output.
+\******************************************************************************/
+
+int jp2_box_put(jp2_box_t *box, jas_stream_t *out)
+{
+	jas_stream_t *tmpstream;
+	bool dataflag;
+
+	tmpstream = 0;
+
+	dataflag = !(box->info->flags & (JP2_BOX_SUPER | JP2_BOX_NODATA));
+
+	if (dataflag) {
+		tmpstream = jas_stream_memopen(0, 0);
+		if (box->ops->putdata) {
+			if ((*box->ops->putdata)(box, tmpstream)) {
+				goto error;
+			}
+		}
+		box->len = jas_stream_tell(tmpstream) + JP2_BOX_HDRLEN;
+		jas_stream_rewind(tmpstream);
+	}
+    /* There was code here in official Jasper to handle 64 bit lengths,
+       but it was based on determining whether box->len fits in 32 bits.
+       But box->len is a 32 bit data type, so it fits in 32 bits by
+       definition.  Either this encoder is incapable of making boxes with
+       lengths that don't fit in 32 bits, or it passes invalid values of
+       box->len to us.  We assume the former because it's easier.
+    */
+	if (jp2_putuint32(out, box->len)) {
+		goto error;
+	}
+	if (jp2_putuint32(out, box->type)) {
+		goto error;
+	}
+
+	if (dataflag) {
+		if (jas_stream_copy(out, tmpstream, box->len - JP2_BOX_HDRLEN)) {
+			goto error;
+		}
+		jas_stream_close(tmpstream);
+	}
+
+	return 0;
+	abort();
+
+error:
+
+	if (tmpstream) {
+		jas_stream_close(tmpstream);
+	}
+	return -1;
+}
+
+static int jp2_jp_putdata(jp2_box_t *box, jas_stream_t *out)
+{
+	jp2_jp_t *jp = &box->data.jp;
+	if (jp2_putuint32(out, jp->magic)) {
+		return -1;
+	}
+	return 0;
+}
+
+static int jp2_ftyp_putdata(jp2_box_t *box, jas_stream_t *out)
+{
+	jp2_ftyp_t *ftyp = &box->data.ftyp;
+	int i;
+	if (jp2_putuint32(out, ftyp->majver) || jp2_putuint32(out, ftyp->minver)) {
+		return -1;
+	}
+	for (i = 0; i < ftyp->numcompatcodes; ++i) {
+		if (jp2_putuint32(out, ftyp->compatcodes[i])) {
+			return -1;
+		}
+	}
+	return 0;
+}
+
+static int jp2_ihdr_putdata(jp2_box_t *box, jas_stream_t *out)
+{
+	jp2_ihdr_t *ihdr = &box->data.ihdr;
+	if (jp2_putuint32(out, ihdr->height) || jp2_putuint32(out, ihdr->width) ||
+	  jp2_putuint16(out, ihdr->numcmpts) || jp2_putuint8(out, ihdr->bpc) ||
+	  jp2_putuint8(out, ihdr->comptype) || jp2_putuint8(out, ihdr->csunk) ||
+	  jp2_putuint8(out, ihdr->ipr)) {
+		return -1;
+	}
+	return 0;
+}
+
+static int jp2_bpcc_putdata(jp2_box_t *box, jas_stream_t *out)
+{
+	jp2_bpcc_t *bpcc = &box->data.bpcc;
+	int i;
+	for (i = 0; i < bpcc->numcmpts; ++i) {
+		if (jp2_putuint8(out, bpcc->bpcs[i])) {
+			return -1;
+		}
+	}
+	return 0;
+}
+
+static int jp2_colr_putdata(jp2_box_t *box, jas_stream_t *out)
+{
+	jp2_colr_t *colr = &box->data.colr;
+	if (jp2_putuint8(out, colr->method) || jp2_putuint8(out, colr->pri) ||
+	  jp2_putuint8(out, colr->approx)) {
+		return -1;
+	}
+	switch (colr->method) {
+	case JP2_COLR_ENUM:
+		if (jp2_putuint32(out, colr->csid)) {
+			return -1;
+		}
+		break;
+	case JP2_COLR_ICC:
+		/* XXX - not implemented */
+		abort();
+		break;
+	}
+	return 0;
+}
+
+static int jp2_cdef_putdata(jp2_box_t *box, jas_stream_t *out)
+{
+	jp2_cdef_t *cdef = &box->data.cdef;
+	int i;
+	jp2_cdefchan_t *ent;
+
+	if (jp2_putuint16(out, cdef->numchans)) {
+		return -1;
+	}
+
+	for (i = 0; i < cdef->numchans; ++i) {
+		ent = &cdef->ents[i];
+		if (jp2_putuint16(out, ent->channo) ||
+		  jp2_putuint16(out, ent->type) ||
+		  jp2_putuint16(out, ent->assoc)) {
+			return -1;
+		}
+	}
+	return 0;
+}
+
+/******************************************************************************\
+* Input operations for primitive types.
+\******************************************************************************/
+
+static int jp2_getuint8(jas_stream_t *in, uint_fast8_t *val)
+{
+	int c;
+	if ((c = jas_stream_getc(in)) == EOF) {
+		return -1;
+	}
+	if (val) {
+		*val = c;
+	}
+	return 0;
+}
+
+static int jp2_getuint16(jas_stream_t *in, uint_fast16_t *val)
+{
+	uint_fast16_t v;
+	int c;
+	if ((c = jas_stream_getc(in)) == EOF) {
+		return -1;
+	}
+	v = c;
+	if ((c = jas_stream_getc(in)) == EOF) {
+		return -1;
+	}
+	v = (v << 8) | c;
+	if (val) {
+		*val = v;
+	}
+	return 0;
+}
+
+static int jp2_getuint32(jas_stream_t *in, uint_fast32_t *val)
+{
+	uint_fast32_t v;
+	int c;
+	if ((c = jas_stream_getc(in)) == EOF) {
+		return -1;
+	}
+	v = c;
+	if ((c = jas_stream_getc(in)) == EOF) {
+		return -1;
+	}
+	v = (v << 8) | c;
+	if ((c = jas_stream_getc(in)) == EOF) {
+		return -1;
+	}
+	v = (v << 8) | c;
+	if ((c = jas_stream_getc(in)) == EOF) {
+		return -1;
+	}
+	v = (v << 8) | c;
+	if (val) {
+		*val = v;
+	}
+	return 0;
+}
+
+static int jp2_getuint64(jas_stream_t *in, uint_fast64_t *val)
+{
+	abort();
+}
+
+/******************************************************************************\
+* Output operations for primitive types.
+\******************************************************************************/
+
+static int jp2_putuint8(jas_stream_t *out, uint_fast8_t val)
+{
+	if (jas_stream_putc(out, val & 0xff) == EOF) {
+		return -1;
+	}
+	return 0;
+}
+
+static int jp2_putuint16(jas_stream_t *out, uint_fast16_t val)
+{
+	if (jas_stream_putc(out, (val >> 8) & 0xff) == EOF ||
+	  jas_stream_putc(out, val & 0xff) == EOF) {
+		return -1;
+	}
+	return 0;
+}
+
+static int jp2_putuint32(jas_stream_t *out, uint_fast32_t val)
+{
+	if (jas_stream_putc(out, (val >> 24) & 0xff) == EOF ||
+	  jas_stream_putc(out, (val >> 16) & 0xff) == EOF ||
+	  jas_stream_putc(out, (val >> 8) & 0xff) == EOF ||
+	  jas_stream_putc(out, val & 0xff) == EOF) {
+		return -1;
+	}
+	return 0;
+}
+
+/******************************************************************************\
+* Miscellaneous code.
+\******************************************************************************/
+
+jp2_boxinfo_t *jp2_boxinfolookup(int type)
+{
+	jp2_boxinfo_t *boxinfo;
+	for (boxinfo = jp2_boxinfos; boxinfo->name; ++boxinfo) {
+		if (boxinfo->type == type) {
+			return boxinfo;
+		}
+	}
+	return &jp2_boxinfo_unk;
+}
+
+
+
+
+
+static void jp2_cmap_destroy(jp2_box_t *box)
+{
+	jp2_cmap_t *cmap = &box->data.cmap;
+	if (cmap->ents) {
+		jas_free(cmap->ents);
+	}
+}
+
+static int jp2_cmap_getdata(jp2_box_t *box, jas_stream_t *in)
+{
+	jp2_cmap_t *cmap = &box->data.cmap;
+	jp2_cmapent_t *ent;
+	int i;
+
+	cmap->numchans = (box->len - JP2_BOX_HDRLEN) / 4;
+	if (!(cmap->ents = jas_malloc(cmap->numchans * sizeof(jp2_cmapent_t)))) {
+		return -1;
+	}
+	for (i = 0; i < cmap->numchans; ++i) {
+		ent = &cmap->ents[i];
+		if (jp2_getuint16(in, &ent->cmptno) ||
+		  jp2_getuint8(in, &ent->map) ||
+		  jp2_getuint8(in, &ent->pcol)) {
+			return -1;
+		}
+	}
+	
+	return 0;
+}
+
+static int jp2_cmap_putdata(jp2_box_t *box, jas_stream_t *out)
+{
+	return -1;
+}
+
+static void jp2_cmap_dumpdata(jp2_box_t *box, FILE *out)
+{
+	jp2_cmap_t *cmap = &box->data.cmap;
+	int i;
+	jp2_cmapent_t *ent;
+	fprintf(stderr, "numchans = %d\n", (int) cmap->numchans);
+	for (i = 0; i < cmap->numchans; ++i) {
+		ent = &cmap->ents[i];
+		fprintf(stderr, "cmptno=%d; map=%d; pcol=%d\n",
+		  (int) ent->cmptno, (int) ent->map, (int) ent->pcol);
+	}
+}
+
+static void jp2_pclr_destroy(jp2_box_t *box)
+{
+	jp2_pclr_t *pclr = &box->data.pclr;
+	if (pclr->lutdata) {
+		jas_free(pclr->lutdata);
+	}
+}
+
+static int jp2_pclr_getdata(jp2_box_t *box, jas_stream_t *in)
+{
+	jp2_pclr_t *pclr = &box->data.pclr;
+	int lutsize;
+	int i;
+	int j;
+	int_fast32_t x;
+
+	pclr->lutdata = 0;
+
+	if (jp2_getuint16(in, &pclr->numlutents) ||
+	  jp2_getuint8(in, &pclr->numchans)) {
+		return -1;
+	}
+	lutsize = pclr->numlutents * pclr->numchans;
+	if (!(pclr->lutdata = jas_malloc(lutsize * sizeof(int_fast32_t)))) {
+		return -1;
+	}
+	if (!(pclr->bpc = jas_malloc(pclr->numchans * sizeof(uint_fast8_t)))) {
+		return -1;
+	}
+	for (i = 0; i < pclr->numchans; ++i) {
+		if (jp2_getuint8(in, &pclr->bpc[i])) {
+			return -1;
+		}
+	}
+	for (i = 0; i < pclr->numlutents; ++i) {
+		for (j = 0; j < pclr->numchans; ++j) {
+			if (jp2_getint(in, (pclr->bpc[j] & 0x80) != 0,
+			  (pclr->bpc[j] & 0x7f) + 1, &x)) {
+				return -1;
+			}
+			pclr->lutdata[i * pclr->numchans + j] = x;
+		}
+	}
+	return 0;
+}
+
+static int jp2_pclr_putdata(jp2_box_t *box, jas_stream_t *out)
+{
+    /* This code from official Jasper must be part of unfinished work.
+       It generates an unused variable warning.
+	jp2_pclr_t *pclr = &box->data.pclr;
+    */
+	return -1;
+}
+
+static void jp2_pclr_dumpdata(jp2_box_t *box, FILE *out)
+{
+	jp2_pclr_t *pclr = &box->data.pclr;
+	int i;
+	int j;
+	fprintf(out, "numents=%d; numchans=%d\n", (int) pclr->numlutents,
+	  (int) pclr->numchans);
+	for (i = 0; i < pclr->numlutents; ++i) {
+		for (j = 0; j < pclr->numchans; ++j) {
+			fprintf(out, "LUT[%d][%d]=%d\n", i, j, pclr->lutdata[i * pclr->numchans + j]);
+		}
+	}
+}
+
+static int jp2_getint(jas_stream_t *in, int s, int n, int_fast32_t *val)
+{
+	int c;
+	int i;
+	uint_fast32_t v;
+	int m;
+
+	m = (n + 7) / 8;
+
+	v = 0;
+	for (i = 0; i < m; ++i) {
+		if ((c = jas_stream_getc(in)) == EOF) {
+			return -1;
+		}
+		v = (v << 8) | c;
+	}
+	v &= ONES(n);
+	if (s) {
+		int sb;
+		sb = v & (1 << (8 * m - 1));
+		*val = ((~v) + 1) & ONES(8 * m);
+		if (sb) {
+			*val = -*val;
+		}
+	} else {
+		*val = v;
+	}
+
+	return 0;
+}
+
+jp2_cdefchan_t *jp2_cdef_lookup(jp2_cdef_t *cdef, int channo)
+{
+	int i;
+	jp2_cdefchan_t *cdefent;
+	for (i = 0; i < cdef->numchans; ++i) {
+		cdefent = &cdef->ents[i];
+		if (cdefent->channo == channo) {
+			return cdefent;
+		}
+	}
+	return 0;
+}
diff --git a/converter/other/jpeg2000/libjasper/jp2/jp2_cod.h b/converter/other/jpeg2000/libjasper/jp2/jp2_cod.h
new file mode 100644
index 00000000..96b48d12
--- /dev/null
+++ b/converter/other/jpeg2000/libjasper/jp2/jp2_cod.h
@@ -0,0 +1,347 @@
+/*
+ * Copyright (c) 1999-2000 Image Power, Inc. and the University of
+ *   British Columbia.
+ * Copyright (c) 2001-2002 Michael David Adams.
+ * All rights reserved.
+ */
+
+/* __START_OF_JASPER_LICENSE__
+ * 
+ * JasPer Software License
+ * 
+ * IMAGE POWER JPEG-2000 PUBLIC LICENSE
+ * ************************************
+ * 
+ * GRANT:
+ * 
+ * Permission is hereby granted, free of charge, to any person (the "User")
+ * obtaining a copy of this software and associated documentation, to deal
+ * in the JasPer Software without restriction, including without limitation
+ * the right to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the JasPer Software (in source and binary forms),
+ * and to permit persons to whom the JasPer Software is furnished to do so,
+ * provided further that the License Conditions below are met.
+ * 
+ * License Conditions
+ * ******************
+ * 
+ * A.  Redistributions of source code must retain the above copyright notice,
+ * and this list of conditions, and the following disclaimer.
+ * 
+ * B.  Redistributions in binary form must reproduce the above copyright
+ * notice, and this list of conditions, and the following disclaimer in
+ * the documentation and/or other materials provided with the distribution.
+ * 
+ * C.  Neither the name of Image Power, Inc. nor any other contributor
+ * (including, but not limited to, the University of British Columbia and
+ * Michael David Adams) may be used to endorse or promote products derived
+ * from this software without specific prior written permission.
+ * 
+ * D.  User agrees that it shall not commence any action against Image Power,
+ * Inc., the University of British Columbia, Michael David Adams, or any
+ * other contributors (collectively "Licensors") for infringement of any
+ * intellectual property rights ("IPR") held by the User in respect of any
+ * technology that User owns or has a right to license or sublicense and
+ * which is an element required in order to claim compliance with ISO/IEC
+ * 15444-1 (i.e., JPEG-2000 Part 1).  "IPR" means all intellectual property
+ * rights worldwide arising under statutory or common law, and whether
+ * or not perfected, including, without limitation, all (i) patents and
+ * patent applications owned or licensable by User; (ii) rights associated
+ * with works of authorship including copyrights, copyright applications,
+ * copyright registrations, mask work rights, mask work applications,
+ * mask work registrations; (iii) rights relating to the protection of
+ * trade secrets and confidential information; (iv) any right analogous
+ * to those set forth in subsections (i), (ii), or (iii) and any other
+ * proprietary rights relating to intangible property (other than trademark,
+ * trade dress, or service mark rights); and (v) divisions, continuations,
+ * renewals, reissues and extensions of the foregoing (as and to the extent
+ * applicable) now existing, hereafter filed, issued or acquired.
+ * 
+ * E.  If User commences an infringement action against any Licensor(s) then
+ * such Licensor(s) shall have the right to terminate User's license and
+ * all sublicenses that have been granted hereunder by User to other parties.
+ * 
+ * F.  This software is for use only in hardware or software products that
+ * are compliant with ISO/IEC 15444-1 (i.e., JPEG-2000 Part 1).  No license
+ * or right to this Software is granted for products that do not comply
+ * with ISO/IEC 15444-1.  The JPEG-2000 Part 1 standard can be purchased
+ * from the ISO.
+ * 
+ * THIS DISCLAIMER OF WARRANTY CONSTITUTES AN ESSENTIAL PART OF THIS LICENSE.
+ * NO USE OF THE JASPER SOFTWARE IS AUTHORIZED HEREUNDER EXCEPT UNDER
+ * THIS DISCLAIMER.  THE JASPER SOFTWARE IS PROVIDED BY THE LICENSORS AND
+ * CONTRIBUTORS UNDER THIS LICENSE ON AN ``AS-IS'' BASIS, WITHOUT WARRANTY
+ * OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, WITHOUT LIMITATION,
+ * WARRANTIES THAT THE JASPER SOFTWARE IS FREE OF DEFECTS, IS MERCHANTABLE,
+ * IS FIT FOR A PARTICULAR PURPOSE OR IS NON-INFRINGING.  THOSE INTENDING
+ * TO USE THE JASPER SOFTWARE OR MODIFICATIONS THEREOF FOR USE IN HARDWARE
+ * OR SOFTWARE PRODUCTS ARE ADVISED THAT THEIR USE MAY INFRINGE EXISTING
+ * PATENTS, COPYRIGHTS, TRADEMARKS, OR OTHER INTELLECTUAL PROPERTY RIGHTS.
+ * THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE JASPER SOFTWARE
+ * IS WITH THE USER.  SHOULD ANY PART OF THE JASPER SOFTWARE PROVE DEFECTIVE
+ * IN ANY RESPECT, THE USER (AND NOT THE INITIAL DEVELOPERS, THE UNIVERSITY
+ * OF BRITISH COLUMBIA, IMAGE POWER, INC., MICHAEL DAVID ADAMS, OR ANY
+ * OTHER CONTRIBUTOR) SHALL ASSUME THE COST OF ANY NECESSARY SERVICING,
+ * REPAIR OR CORRECTION.  UNDER NO CIRCUMSTANCES AND UNDER NO LEGAL THEORY,
+ * WHETHER TORT (INCLUDING NEGLIGENCE), CONTRACT, OR OTHERWISE, SHALL THE
+ * INITIAL DEVELOPER, THE UNIVERSITY OF BRITISH COLUMBIA, IMAGE POWER, INC.,
+ * MICHAEL DAVID ADAMS, ANY OTHER CONTRIBUTOR, OR ANY DISTRIBUTOR OF THE
+ * JASPER SOFTWARE, OR ANY SUPPLIER OF ANY OF SUCH PARTIES, BE LIABLE TO
+ * THE USER OR ANY OTHER PERSON FOR ANY INDIRECT, SPECIAL, INCIDENTAL, OR
+ * CONSEQUENTIAL DAMAGES OF ANY CHARACTER INCLUDING, WITHOUT LIMITATION,
+ * DAMAGES FOR LOSS OF GOODWILL, WORK STOPPAGE, COMPUTER FAILURE OR
+ * MALFUNCTION, OR ANY AND ALL OTHER COMMERCIAL DAMAGES OR LOSSES, EVEN IF
+ * SUCH PARTY HAD BEEN INFORMED, OR OUGHT TO HAVE KNOWN, OF THE POSSIBILITY
+ * OF SUCH DAMAGES.  THE JASPER SOFTWARE AND UNDERLYING TECHNOLOGY ARE NOT
+ * FAULT-TOLERANT AND ARE NOT DESIGNED, MANUFACTURED OR INTENDED FOR USE OR
+ * RESALE AS ON-LINE CONTROL EQUIPMENT IN HAZARDOUS ENVIRONMENTS REQUIRING
+ * FAIL-SAFE PERFORMANCE, SUCH AS IN THE OPERATION OF NUCLEAR FACILITIES,
+ * AIRCRAFT NAVIGATION OR COMMUNICATION SYSTEMS, AIR TRAFFIC CONTROL, DIRECT
+ * LIFE SUPPORT MACHINES, OR WEAPONS SYSTEMS, IN WHICH THE FAILURE OF THE
+ * JASPER SOFTWARE OR UNDERLYING TECHNOLOGY OR PRODUCT COULD LEAD DIRECTLY
+ * TO DEATH, PERSONAL INJURY, OR SEVERE PHYSICAL OR ENVIRONMENTAL DAMAGE
+ * ("HIGH RISK ACTIVITIES").  LICENSOR SPECIFICALLY DISCLAIMS ANY EXPRESS
+ * OR IMPLIED WARRANTY OF FITNESS FOR HIGH RISK ACTIVITIES.  USER WILL NOT
+ * KNOWINGLY USE, DISTRIBUTE OR RESELL THE JASPER SOFTWARE OR UNDERLYING
+ * TECHNOLOGY OR PRODUCTS FOR HIGH RISK ACTIVITIES AND WILL ENSURE THAT ITS
+ * CUSTOMERS AND END-USERS OF ITS PRODUCTS ARE PROVIDED WITH A COPY OF THE
+ * NOTICE SPECIFIED IN THIS SECTION.
+ * 
+ * __END_OF_JASPER_LICENSE__
+ */
+
+/*
+ * JP2 Library
+ *
+ * $Id$
+ */
+
+#ifndef JP2_COD_H
+#define JP2_COD_H
+
+/******************************************************************************\
+* Includes.
+\******************************************************************************/
+
+#include "jasper/jas_types.h"
+
+/******************************************************************************\
+* Macros.
+\******************************************************************************/
+
+#define	JP2_SPTOBPC(s, p) \
+	((((p) - 1) & 0x7f) | (((s) & 1) << 7))
+
+/******************************************************************************\
+* Box class.
+\******************************************************************************/
+
+#define	JP2_BOX_HDRLEN	8
+
+/* Box types. */
+#define	JP2_BOX_JP		0x6a502020	/* Signature */
+#define JP2_BOX_FTYP	0x66747970	/* File Type */
+#define	JP2_BOX_JP2H	0x6a703268	/* JP2 Header */
+#define	JP2_BOX_IHDR	0x69686472	/* Image Header */
+#define	JP2_BOX_BPCC	0x62706363	/* Bits Per Component */
+#define	JP2_BOX_COLR	0x636f6c72	/* Color Specification */
+#define	JP2_BOX_PCLR	0x70636c72	/* Palette */
+#define	JP2_BOX_CMAP	0x636d6170	/* Component Mapping */
+#define	JP2_BOX_CDEF	0x63646566	/* Channel Definition */
+#define	JP2_BOX_RES		0x72657320	/* Resolution */
+#define	JP2_BOX_RESC	0x72657363	/* Capture Resolution */
+#define	JP2_BOX_RESD	0x72657364	/* Default Display Resolution */
+#define	JP2_BOX_JP2C	0x6a703263	/* Contiguous Code Stream */
+#define	JP2_BOX_JP2I	0x6a703269	/* Intellectual Property */
+#define	JP2_BOX_XML		0x786d6c20	/* XML */
+#define	JP2_BOX_UUID	0x75756964	/* UUID */
+#define	JP2_BOX_UINF	0x75696e66	/* UUID Info */
+#define	JP2_BOX_ULST	0x75637374	/* UUID List */
+#define	JP2_BOX_URL		0x75726c20	/* URL */
+
+#define	JP2_BOX_SUPER	0x01
+#define	JP2_BOX_NODATA	0x02
+
+/* JP box data. */
+
+#define	JP2_JP_MAGIC	0x0d0a870a
+#define	JP2_JP_LEN		12
+
+typedef struct {
+	uint_fast32_t magic;
+} jp2_jp_t;
+
+/* FTYP box data. */
+
+#define	JP2_FTYP_MAXCOMPATCODES	32
+#define	JP2_FTYP_MAJVER		0x6a703220
+#define	JP2_FTYP_MINVER		0
+#define	JP2_FTYP_COMPATCODE		JP2_FTYP_MAJVER
+
+typedef struct {
+	uint_fast32_t majver;
+	uint_fast32_t minver;
+	uint_fast32_t numcompatcodes;
+	uint_fast32_t compatcodes[JP2_FTYP_MAXCOMPATCODES];
+} jp2_ftyp_t;
+
+/* IHDR box data. */
+
+#define	JP2_IHDR_COMPTYPE	7
+#define	JP2_IHDR_BPCNULL	255
+
+typedef struct {
+	uint_fast32_t width;
+	uint_fast32_t height;
+	uint_fast16_t numcmpts;
+	uint_fast8_t bpc;
+	uint_fast8_t comptype;
+	uint_fast8_t csunk;
+	uint_fast8_t ipr;
+} jp2_ihdr_t;
+
+/* BPCC box data. */
+
+typedef struct {
+	uint_fast16_t numcmpts;
+	uint_fast8_t *bpcs;
+} jp2_bpcc_t;
+
+/* COLR box data. */
+
+#define	JP2_COLR_ENUM	1
+#define	JP2_COLR_ICC	2
+#define	JP2_COLR_PRI	0
+
+#define	JP2_COLR_SRGB	16
+#define	JP2_COLR_SGRAY	17
+#define	JP2_COLR_SYCC	18
+
+typedef struct {
+	uint_fast8_t method;
+	uint_fast8_t pri;
+	uint_fast8_t approx;
+	uint_fast32_t csid;
+	uint_fast8_t *iccp;
+	int iccplen;
+	/* XXX - Someday we ought to add ICC profile data here. */
+} jp2_colr_t;
+
+/* PCLR box data. */
+
+typedef struct {
+	uint_fast16_t numlutents;
+	uint_fast8_t numchans;
+	int_fast32_t *lutdata;
+	uint_fast8_t *bpc;
+} jp2_pclr_t;
+
+/* CDEF box per-channel data. */
+
+#define JP2_CDEF_RGB_R	1
+#define JP2_CDEF_RGB_G	2
+#define JP2_CDEF_RGB_B	3
+
+#define JP2_CDEF_YCBCR_Y	1
+#define JP2_CDEF_YCBCR_CB	2
+#define JP2_CDEF_YCBCR_CR	3
+
+#define	JP2_CDEF_GRAY_Y	1
+
+#define	JP2_CDEF_TYPE_COLOR	0
+#define	JP2_CDEF_TYPE_OPACITY	1
+#define	JP2_CDEF_TYPE_UNSPEC	65535
+#define	JP2_CDEF_ASOC_ALL	0
+#define	JP2_CDEF_ASOC_NONE	65535
+
+typedef struct {
+	uint_fast16_t channo;
+	uint_fast16_t type;
+	uint_fast16_t assoc;
+} jp2_cdefchan_t;
+
+/* CDEF box data. */
+
+typedef struct {
+	uint_fast16_t numchans;
+	jp2_cdefchan_t *ents;
+} jp2_cdef_t;
+
+typedef struct {
+	uint_fast16_t cmptno;
+	uint_fast8_t map;
+	uint_fast8_t pcol;
+} jp2_cmapent_t;
+
+typedef struct {
+	uint_fast16_t numchans;
+	jp2_cmapent_t *ents;
+} jp2_cmap_t;
+
+#define	JP2_CMAP_DIRECT		0
+#define	JP2_CMAP_PALETTE	1
+
+/* Generic box. */
+
+struct jp2_boxops_s;
+typedef struct {
+
+	struct jp2_boxops_s *ops;
+	struct jp2_boxinfo_s *info;
+
+	uint_fast32_t type;
+	uint_fast32_t len;
+
+	union {
+		jp2_jp_t jp;
+		jp2_ftyp_t ftyp;
+		jp2_ihdr_t ihdr;
+		jp2_bpcc_t bpcc;
+		jp2_colr_t colr;
+		jp2_pclr_t pclr;
+		jp2_cdef_t cdef;
+		jp2_cmap_t cmap;
+	} data;
+
+} jp2_box_t;
+
+typedef struct jp2_boxops_s {
+	void (*init)(jp2_box_t *box);
+	void (*destroy)(jp2_box_t *box);
+	int (*getdata)(jp2_box_t *box, jas_stream_t *in);
+	int (*putdata)(jp2_box_t *box, jas_stream_t *out);
+	void (*dumpdata)(jp2_box_t *box, FILE *out);
+} jp2_boxops_t;
+
+/******************************************************************************\
+*
+\******************************************************************************/
+
+typedef struct jp2_boxinfo_s {
+	int type;
+	const char *name;
+	int flags;
+	jp2_boxops_t ops;
+} jp2_boxinfo_t;
+
+/******************************************************************************\
+* Box class.
+\******************************************************************************/
+
+jp2_box_t *jp2_box_create(int type);
+void jp2_box_destroy(jp2_box_t *box);
+jp2_box_t *jp2_box_get(jas_stream_t *in);
+int jp2_box_put(jp2_box_t *box, jas_stream_t *out);
+
+#define JP2_DTYPETOBPC(dtype) \
+  ((JAS_IMAGE_CDT_GETSGND(dtype) << 7) | (JAS_IMAGE_CDT_GETPREC(dtype) - 1))
+#define	JP2_BPCTODTYPE(bpc) \
+  (JAS_IMAGE_CDT_SETSGND(bpc >> 7) | JAS_IMAGE_CDT_SETPREC((bpc & 0x7f) + 1))
+
+#define ICC_CS_RGB	0x52474220
+#define ICC_CS_YCBCR	0x59436272
+#define ICC_CS_GRAY	0x47524159
+
+jp2_cdefchan_t *jp2_cdef_lookup(jp2_cdef_t *cdef, int channo);
+
+#endif
diff --git a/converter/other/jpeg2000/libjasper/jp2/jp2_dec.c b/converter/other/jpeg2000/libjasper/jp2/jp2_dec.c
new file mode 100644
index 00000000..3cce9278
--- /dev/null
+++ b/converter/other/jpeg2000/libjasper/jp2/jp2_dec.c
@@ -0,0 +1,649 @@
+/*
+ * Copyright (c) 1999-2000 Image Power, Inc. and the University of
+ *   British Columbia.
+ * Copyright (c) 2001-2002 Michael David Adams.
+ * All rights reserved.
+ */
+
+/* __START_OF_JASPER_LICENSE__
+ * 
+ * JasPer Software License
+ * 
+ * IMAGE POWER JPEG-2000 PUBLIC LICENSE
+ * ************************************
+ * 
+ * GRANT:
+ * 
+ * Permission is hereby granted, free of charge, to any person (the "User")
+ * obtaining a copy of this software and associated documentation, to deal
+ * in the JasPer Software without restriction, including without limitation
+ * the right to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the JasPer Software (in source and binary forms),
+ * and to permit persons to whom the JasPer Software is furnished to do so,
+ * provided further that the License Conditions below are met.
+ * 
+ * License Conditions
+ * ******************
+ * 
+ * A.  Redistributions of source code must retain the above copyright notice,
+ * and this list of conditions, and the following disclaimer.
+ * 
+ * B.  Redistributions in binary form must reproduce the above copyright
+ * notice, and this list of conditions, and the following disclaimer in
+ * the documentation and/or other materials provided with the distribution.
+ * 
+ * C.  Neither the name of Image Power, Inc. nor any other contributor
+ * (including, but not limited to, the University of British Columbia and
+ * Michael David Adams) may be used to endorse or promote products derived
+ * from this software without specific prior written permission.
+ * 
+ * D.  User agrees that it shall not commence any action against Image Power,
+ * Inc., the University of British Columbia, Michael David Adams, or any
+ * other contributors (collectively "Licensors") for infringement of any
+ * intellectual property rights ("IPR") held by the User in respect of any
+ * technology that User owns or has a right to license or sublicense and
+ * which is an element required in order to claim compliance with ISO/IEC
+ * 15444-1 (i.e., JPEG-2000 Part 1).  "IPR" means all intellectual property
+ * rights worldwide arising under statutory or common law, and whether
+ * or not perfected, including, without limitation, all (i) patents and
+ * patent applications owned or licensable by User; (ii) rights associated
+ * with works of authorship including copyrights, copyright applications,
+ * copyright registrations, mask work rights, mask work applications,
+ * mask work registrations; (iii) rights relating to the protection of
+ * trade secrets and confidential information; (iv) any right analogous
+ * to those set forth in subsections (i), (ii), or (iii) and any other
+ * proprietary rights relating to intangible property (other than trademark,
+ * trade dress, or service mark rights); and (v) divisions, continuations,
+ * renewals, reissues and extensions of the foregoing (as and to the extent
+ * applicable) now existing, hereafter filed, issued or acquired.
+ * 
+ * E.  If User commences an infringement action against any Licensor(s) then
+ * such Licensor(s) shall have the right to terminate User's license and
+ * all sublicenses that have been granted hereunder by User to other parties.
+ * 
+ * F.  This software is for use only in hardware or software products that
+ * are compliant with ISO/IEC 15444-1 (i.e., JPEG-2000 Part 1).  No license
+ * or right to this Software is granted for products that do not comply
+ * with ISO/IEC 15444-1.  The JPEG-2000 Part 1 standard can be purchased
+ * from the ISO.
+ * 
+ * THIS DISCLAIMER OF WARRANTY CONSTITUTES AN ESSENTIAL PART OF THIS LICENSE.
+ * NO USE OF THE JASPER SOFTWARE IS AUTHORIZED HEREUNDER EXCEPT UNDER
+ * THIS DISCLAIMER.  THE JASPER SOFTWARE IS PROVIDED BY THE LICENSORS AND
+ * CONTRIBUTORS UNDER THIS LICENSE ON AN ``AS-IS'' BASIS, WITHOUT WARRANTY
+ * OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, WITHOUT LIMITATION,
+ * WARRANTIES THAT THE JASPER SOFTWARE IS FREE OF DEFECTS, IS MERCHANTABLE,
+ * IS FIT FOR A PARTICULAR PURPOSE OR IS NON-INFRINGING.  THOSE INTENDING
+ * TO USE THE JASPER SOFTWARE OR MODIFICATIONS THEREOF FOR USE IN HARDWARE
+ * OR SOFTWARE PRODUCTS ARE ADVISED THAT THEIR USE MAY INFRINGE EXISTING
+ * PATENTS, COPYRIGHTS, TRADEMARKS, OR OTHER INTELLECTUAL PROPERTY RIGHTS.
+ * THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE JASPER SOFTWARE
+ * IS WITH THE USER.  SHOULD ANY PART OF THE JASPER SOFTWARE PROVE DEFECTIVE
+ * IN ANY RESPECT, THE USER (AND NOT THE INITIAL DEVELOPERS, THE UNIVERSITY
+ * OF BRITISH COLUMBIA, IMAGE POWER, INC., MICHAEL DAVID ADAMS, OR ANY
+ * OTHER CONTRIBUTOR) SHALL ASSUME THE COST OF ANY NECESSARY SERVICING,
+ * REPAIR OR CORRECTION.  UNDER NO CIRCUMSTANCES AND UNDER NO LEGAL THEORY,
+ * WHETHER TORT (INCLUDING NEGLIGENCE), CONTRACT, OR OTHERWISE, SHALL THE
+ * INITIAL DEVELOPER, THE UNIVERSITY OF BRITISH COLUMBIA, IMAGE POWER, INC.,
+ * MICHAEL DAVID ADAMS, ANY OTHER CONTRIBUTOR, OR ANY DISTRIBUTOR OF THE
+ * JASPER SOFTWARE, OR ANY SUPPLIER OF ANY OF SUCH PARTIES, BE LIABLE TO
+ * THE USER OR ANY OTHER PERSON FOR ANY INDIRECT, SPECIAL, INCIDENTAL, OR
+ * CONSEQUENTIAL DAMAGES OF ANY CHARACTER INCLUDING, WITHOUT LIMITATION,
+ * DAMAGES FOR LOSS OF GOODWILL, WORK STOPPAGE, COMPUTER FAILURE OR
+ * MALFUNCTION, OR ANY AND ALL OTHER COMMERCIAL DAMAGES OR LOSSES, EVEN IF
+ * SUCH PARTY HAD BEEN INFORMED, OR OUGHT TO HAVE KNOWN, OF THE POSSIBILITY
+ * OF SUCH DAMAGES.  THE JASPER SOFTWARE AND UNDERLYING TECHNOLOGY ARE NOT
+ * FAULT-TOLERANT AND ARE NOT DESIGNED, MANUFACTURED OR INTENDED FOR USE OR
+ * RESALE AS ON-LINE CONTROL EQUIPMENT IN HAZARDOUS ENVIRONMENTS REQUIRING
+ * FAIL-SAFE PERFORMANCE, SUCH AS IN THE OPERATION OF NUCLEAR FACILITIES,
+ * AIRCRAFT NAVIGATION OR COMMUNICATION SYSTEMS, AIR TRAFFIC CONTROL, DIRECT
+ * LIFE SUPPORT MACHINES, OR WEAPONS SYSTEMS, IN WHICH THE FAILURE OF THE
+ * JASPER SOFTWARE OR UNDERLYING TECHNOLOGY OR PRODUCT COULD LEAD DIRECTLY
+ * TO DEATH, PERSONAL INJURY, OR SEVERE PHYSICAL OR ENVIRONMENTAL DAMAGE
+ * ("HIGH RISK ACTIVITIES").  LICENSOR SPECIFICALLY DISCLAIMS ANY EXPRESS
+ * OR IMPLIED WARRANTY OF FITNESS FOR HIGH RISK ACTIVITIES.  USER WILL NOT
+ * KNOWINGLY USE, DISTRIBUTE OR RESELL THE JASPER SOFTWARE OR UNDERLYING
+ * TECHNOLOGY OR PRODUCTS FOR HIGH RISK ACTIVITIES AND WILL ENSURE THAT ITS
+ * CUSTOMERS AND END-USERS OF ITS PRODUCTS ARE PROVIDED WITH A COPY OF THE
+ * NOTICE SPECIFIED IN THIS SECTION.
+ * 
+ * __END_OF_JASPER_LICENSE__
+ */
+
+/*
+ * JP2 Library
+ *
+ * $Id$
+ */
+
+/******************************************************************************\
+* Includes.
+\******************************************************************************/
+
+#include "jasper/jas_image.h"
+#include "jasper/jas_stream.h"
+#include "jasper/jas_math.h"
+#include "jasper/jas_debug.h"
+#include "jasper/jas_malloc.h"
+#include "jasper/jas_version.h"
+
+#include "jp2_cod.h"
+#include "jp2_dec.h"
+
+#define	JP2_VALIDATELEN	(JAS_MIN(JP2_JP_LEN + 16, JAS_STREAM_MAXPUTBACK))
+
+static jp2_dec_t *jp2_dec_create(void);
+static void jp2_dec_destroy(jp2_dec_t *dec);
+static int jp2_getcs(jp2_colr_t *colr);
+static int jp2_getct(int colorspace, int type, int assoc);
+static int fromiccpcs(int cs);
+
+/******************************************************************************\
+* Functions.
+\******************************************************************************/
+
+jas_image_t *jp2_decode(jas_stream_t *in, char *optstr)
+{
+	jp2_box_t *box;
+	int found;
+	jas_image_t *image;
+	jp2_dec_t *dec;
+	bool samedtype;
+	int dtype;
+	int i;
+	jp2_cmap_t *cmapd;
+	jp2_pclr_t *pclrd;
+	jp2_cdef_t *cdefd;
+	int channo;
+	int newcmptno;
+	int_fast32_t *lutents;
+	jp2_cmapent_t *cmapent;
+	unsigned char *iccp;
+	int cs;
+
+	dec = 0;
+	box = 0;
+	image = 0;
+
+	if (!(dec = jp2_dec_create())) {
+		goto error;
+	}
+
+	/* Get the first box.  This should be a JP box. */
+	if (!(box = jp2_box_get(in))) {
+		jas_eprintf("error: cannot get box\n");
+		goto error;
+	}
+	if (box->type != JP2_BOX_JP) {
+		jas_eprintf("error: expecting signature box\n");
+		goto error;
+	}
+	if (box->data.jp.magic != JP2_JP_MAGIC) {
+		jas_eprintf("incorrect magic number\n");
+		goto error;
+	}
+	jp2_box_destroy(box);
+	box = 0;
+
+	/* Get the second box.  This should be a FTYP box. */
+	if (!(box = jp2_box_get(in))) {
+		goto error;
+	}
+	if (box->type != JP2_BOX_FTYP) {
+		jas_eprintf("expecting file type box\n");
+		goto error;
+	}
+	jp2_box_destroy(box);
+	box = 0;
+
+	/* Get more boxes... */
+	found = 0;
+	while ((box = jp2_box_get(in))) {
+		if (jas_getdbglevel() >= 1) {
+			fprintf(stderr, "box type %s\n", box->info->name);
+		}
+		switch (box->type) {
+		case JP2_BOX_JP2C:
+			found = 1;
+			break;
+		case JP2_BOX_IHDR:
+			if (!dec->ihdr) {
+				dec->ihdr = box;
+				box = 0;
+			}
+			break;
+		case JP2_BOX_BPCC:
+			if (!dec->bpcc) {
+				dec->bpcc = box;
+				box = 0;
+			}
+			break;
+		case JP2_BOX_CDEF:
+			if (!dec->cdef) {
+				dec->cdef = box;
+				box = 0;
+			}
+			break;
+		case JP2_BOX_PCLR:
+			if (!dec->pclr) {
+				dec->pclr = box;
+				box = 0;
+			}
+			break;
+		case JP2_BOX_CMAP:
+			if (!dec->cmap) {
+				dec->cmap = box;
+				box = 0;
+			}
+			break;
+		case JP2_BOX_COLR:
+			if (!dec->colr) {
+				dec->colr = box;
+				box = 0;
+			}
+			break;
+		}
+		if (box) {
+			jp2_box_destroy(box);
+			box = 0;
+		}
+		if (found) {
+			break;
+		}
+	}
+
+	if (!found) {
+		jas_eprintf("error: no code stream found\n");
+		goto error;
+	}
+
+	if (!(dec->image = jpc_decode(in, optstr))) {
+		jas_eprintf("error: cannot decode code stream\n");
+		goto error;
+	}
+
+	/* An IHDR box must be present. */
+	if (!dec->ihdr) {
+		jas_eprintf("error: missing IHDR box\n");
+		goto error;
+	}
+
+	/* Does the number of components indicated in the IHDR box match
+	  the value specified in the code stream? */
+	if (dec->ihdr->data.ihdr.numcmpts != jas_image_numcmpts(dec->image)) {
+		jas_eprintf("warning: number of components mismatch\n");
+	}
+
+	/* At least one component must be present. */
+	if (!jas_image_numcmpts(dec->image)) {
+		jas_eprintf("error: no components\n");
+		goto error;
+	}
+
+	/* Determine if all components have the same data type. */
+	samedtype = true;
+	dtype = jas_image_cmptdtype(dec->image, 0);
+	for (i = 1; i < jas_image_numcmpts(dec->image); ++i) {
+		if (jas_image_cmptdtype(dec->image, i) != dtype) {
+			samedtype = false;
+			break;
+		}
+	}
+
+	/* Is the component data type indicated in the IHDR box consistent
+	  with the data in the code stream? */
+	if ((samedtype && dec->ihdr->data.ihdr.bpc != JP2_DTYPETOBPC(dtype)) ||
+	  (!samedtype && dec->ihdr->data.ihdr.bpc != JP2_IHDR_BPCNULL)) {
+		jas_eprintf("warning: component data type mismatch\n");
+	}
+
+	/* Is the compression type supported? */
+	if (dec->ihdr->data.ihdr.comptype != JP2_IHDR_COMPTYPE) {
+		jas_eprintf("error: unsupported compression type\n");
+		goto error;
+	}
+
+	if (dec->bpcc) {
+		/* Is the number of components indicated in the BPCC box
+		  consistent with the code stream data? */
+		if (dec->bpcc->data.bpcc.numcmpts != jas_image_numcmpts(
+		  dec->image)) {
+			jas_eprintf("warning: number of components mismatch\n");
+		}
+		/* Is the component data type information indicated in the BPCC
+		  box consistent with the code stream data? */
+		if (!samedtype) {
+			for (i = 0; i < jas_image_numcmpts(dec->image); ++i) {
+				if (jas_image_cmptdtype(dec->image, i) != JP2_BPCTODTYPE(dec->bpcc->data.bpcc.bpcs[i])) {
+					jas_eprintf("warning: component data type mismatch\n");
+				}
+			}
+		} else {
+			jas_eprintf("warning: superfluous BPCC box\n");
+		}
+	}
+
+	/* A COLR box must be present. */
+	if (!dec->colr) {
+		jas_eprintf("error: no COLR box\n");
+		goto error;
+	}
+
+	switch (dec->colr->data.colr.method) {
+	case JP2_COLR_ENUM:
+		jas_image_setcolorspace(dec->image, jp2_getcs(&dec->colr->data.colr));
+		break;
+	case JP2_COLR_ICC:
+		if (dec->colr->data.colr.iccplen < 128) {
+			abort();
+		}
+		iccp = dec->colr->data.colr.iccp;
+		cs = (iccp[16] << 24) | (iccp[17] << 16) | (iccp[18] << 8) |
+		  iccp[19];
+		jas_eprintf("ICC Profile CS %08x\n", cs);
+		jas_image_setcolorspace(dec->image, fromiccpcs(cs));
+		break;
+	}
+
+	/* If a CMAP box is present, a PCLR box must also be present. */
+	if (dec->cmap && !dec->pclr) {
+		jas_eprintf("warning: missing PCLR box or superfluous CMAP box\n");
+		jp2_box_destroy(dec->cmap);
+		dec->cmap = 0;
+	}
+
+	/* If a CMAP box is not present, a PCLR box must not be present. */
+	if (!dec->cmap && dec->pclr) {
+		jas_eprintf("warning: missing CMAP box or superfluous PCLR box\n");
+		jp2_box_destroy(dec->pclr);
+		dec->pclr = 0;
+	}
+
+	/* Determine the number of channels (which is essentially the number
+	  of components after any palette mappings have been applied). */
+	dec->numchans = dec->cmap ? dec->cmap->data.cmap.numchans : jas_image_numcmpts(dec->image);
+
+	/* Perform a basic sanity check on the CMAP box if present. */
+	if (dec->cmap) {
+		for (i = 0; i < dec->numchans; ++i) {
+			/* Is the component number reasonable? */
+			if (dec->cmap->data.cmap.ents[i].cmptno >= jas_image_numcmpts(dec->image)) {
+				jas_eprintf("error: invalid component number in CMAP box\n");
+				goto error;
+			}
+			/* Is the LUT index reasonable? */
+			if (dec->cmap->data.cmap.ents[i].pcol >= dec->pclr->data.pclr.numchans) {
+				jas_eprintf("error: invalid CMAP LUT index\n");
+				goto error;
+			}
+		}
+	}
+
+	/* Allocate space for the channel-number to component-number LUT. */
+	if (!(dec->chantocmptlut = jas_malloc(dec->numchans * sizeof(uint_fast16_t)))) {
+		jas_eprintf("error: no memory\n");
+		goto error;
+	}
+
+	if (!dec->cmap) {
+		for (i = 0; i < dec->numchans; ++i) {
+			dec->chantocmptlut[i] = i;
+		}
+	} else {
+		cmapd = &dec->cmap->data.cmap;
+		pclrd = &dec->pclr->data.pclr;
+		cdefd = &dec->cdef->data.cdef;
+		for (channo = 0; channo < cmapd->numchans; ++channo) {
+			cmapent = &cmapd->ents[channo];
+			if (cmapent->map == JP2_CMAP_DIRECT) {
+				dec->chantocmptlut[channo] = channo;
+			} else if (cmapent->map == JP2_CMAP_PALETTE) {
+				lutents = jas_malloc(pclrd->numlutents * sizeof(int_fast32_t));
+				for (i = 0; i < pclrd->numlutents; ++i) {
+					lutents[i] = pclrd->lutdata[cmapent->pcol + i * pclrd->numchans];
+				}
+				newcmptno = jas_image_numcmpts(dec->image);
+				jas_image_depalettize(dec->image, cmapent->cmptno, pclrd->numlutents, lutents, JP2_BPCTODTYPE(pclrd->bpc[cmapent->pcol]), newcmptno);
+				dec->chantocmptlut[channo] = newcmptno;
+				jas_free(lutents);
+#if 0
+				if (dec->cdef) {
+					cdefent = jp2_cdef_lookup(cdefd, channo);
+					if (!cdefent) {
+						abort();
+					}
+				jas_image_setcmpttype(dec->image, newcmptno, jp2_getct(jas_image_colorspace(dec->image), cdefent->type, cdefent->assoc));
+				} else {
+				jas_image_setcmpttype(dec->image, newcmptno, jp2_getct(jas_image_colorspace(dec->image), 0, channo + 1));
+				}
+#endif
+			}
+		}
+	}
+
+	/* Mark all components as being of unknown type. */
+
+	for (i = 0; i < jas_image_numcmpts(dec->image); ++i) {
+		jas_image_setcmpttype(dec->image, i, JAS_IMAGE_CT_UNKNOWN);
+	}
+
+	/* Determine the type of each component. */
+	if (dec->cdef) {
+		for (i = 0; i < dec->numchans; ++i) {
+			jas_image_setcmpttype(dec->image,
+			  dec->chantocmptlut[dec->cdef->data.cdef.ents[i].channo],
+			  jp2_getct(jas_image_colorspace(dec->image),
+			  dec->cdef->data.cdef.ents[i].type, dec->cdef->data.cdef.ents[i].assoc));
+		}
+	} else {
+		for (i = 0; i < dec->numchans; ++i) {
+			jas_image_setcmpttype(dec->image, dec->chantocmptlut[i],
+			  jp2_getct(jas_image_colorspace(dec->image), 0, i + 1));
+		}
+	}
+
+	/* Delete any components that are not of interest. */
+	for (i = jas_image_numcmpts(dec->image) - 1; i >= 0; --i) {
+		if (jas_image_cmpttype(dec->image, i) == JAS_IMAGE_CT_UNKNOWN) {
+			jas_image_delcmpt(dec->image, i);
+		}
+	}
+
+	/* Ensure that some components survived. */
+	if (!jas_image_numcmpts(dec->image)) {
+		jas_eprintf("error: no components\n");
+		goto error;
+	}
+fprintf(stderr, "no of components is %d\n", jas_image_numcmpts(dec->image));
+
+	/* Prevent the image from being destroyed later. */
+	image = dec->image;
+	dec->image = 0;
+
+	jp2_dec_destroy(dec);
+
+	return image;
+
+error:
+	if (box) {
+		jp2_box_destroy(box);
+	}
+	if (dec) {
+		jp2_dec_destroy(dec);
+	}
+	return 0;
+}
+
+int jp2_validate(jas_stream_t *in)
+{
+	char buf[JP2_VALIDATELEN];
+	int i;
+	int n;
+
+	assert(JAS_STREAM_MAXPUTBACK >= JP2_VALIDATELEN);
+
+	/* Read the validation data (i.e., the data used for detecting
+	  the format). */
+	if ((n = jas_stream_read(in, buf, JP2_VALIDATELEN)) < 0) {
+		return -1;
+	}
+
+	/* Put the validation data back onto the stream, so that the
+	  stream position will not be changed. */
+	for (i = n - 1; i >= 0; --i) {
+		if (jas_stream_ungetc(in, buf[i]) == EOF) {
+			return -1;
+		}
+	}
+
+	/* Did we read enough data? */
+	if (n < JP2_VALIDATELEN) {
+		return -1;
+	}
+
+	/* Is the box type correct? */
+	if (((buf[4] << 24) | (buf[5] << 16) | (buf[6] << 8) | buf[7]) !=
+	  JP2_BOX_JP)
+	{
+		return -1;
+	}
+
+	return 0;
+}
+
+static jp2_dec_t *jp2_dec_create(void)
+{
+	jp2_dec_t *dec;
+
+	if (!(dec = jas_malloc(sizeof(jp2_dec_t)))) {
+		return 0;
+	}
+	dec->ihdr = 0;
+	dec->bpcc = 0;
+	dec->cdef = 0;
+	dec->pclr = 0;
+	dec->image = 0;
+	dec->chantocmptlut = 0;
+	dec->cmap = 0;
+	dec->colr = 0;
+	return dec;
+}
+
+static void jp2_dec_destroy(jp2_dec_t *dec)
+{
+	if (dec->ihdr) {
+		jp2_box_destroy(dec->ihdr);
+	}
+	if (dec->bpcc) {
+		jp2_box_destroy(dec->bpcc);
+	}
+	if (dec->cdef) {
+		jp2_box_destroy(dec->cdef);
+	}
+	if (dec->pclr) {
+		jp2_box_destroy(dec->pclr);
+	}
+	if (dec->image) {
+		jas_image_destroy(dec->image);
+	}
+	if (dec->cmap) {
+		jp2_box_destroy(dec->cmap);
+	}
+	if (dec->colr) {
+		jp2_box_destroy(dec->colr);
+	}
+	if (dec->chantocmptlut) {
+		jas_free(dec->chantocmptlut);
+	}
+	jas_free(dec);
+}
+
+
+
+
+
+
+static int jp2_getct(int colorspace, int type, int assoc)
+{
+	if (type == 1 && assoc == 0) {
+		return JAS_IMAGE_CT_OPACITY;
+	}
+	if (type == 0 && assoc >= 1 && assoc <= 65534) {
+		switch (colorspace) {
+		case JAS_IMAGE_CS_RGB:
+			switch (assoc) {
+			case JP2_CDEF_RGB_R:
+				return JAS_IMAGE_CT_COLOR(JAS_IMAGE_CT_RGB_R);
+				break;
+			case JP2_CDEF_RGB_G:
+				return JAS_IMAGE_CT_COLOR(JAS_IMAGE_CT_RGB_G);
+				break;
+			case JP2_CDEF_RGB_B:
+				return JAS_IMAGE_CT_COLOR(JAS_IMAGE_CT_RGB_B);
+				break;
+			}
+			break;
+		case JAS_IMAGE_CS_YCBCR:
+			switch (assoc) {
+			case JP2_CDEF_YCBCR_Y:
+				return JAS_IMAGE_CT_COLOR(JAS_IMAGE_CT_YCBCR_Y);
+				break;
+			case JP2_CDEF_YCBCR_CB:
+				return JAS_IMAGE_CT_COLOR(JAS_IMAGE_CT_YCBCR_CB);
+				break;
+			case JP2_CDEF_YCBCR_CR:
+				return JAS_IMAGE_CT_COLOR(JAS_IMAGE_CT_YCBCR_CR);
+				break;
+			}
+			break;
+		case JAS_IMAGE_CS_GRAY:
+			switch (assoc) {
+			case JP2_CDEF_GRAY_Y:
+				return JAS_IMAGE_CT_COLOR(JAS_IMAGE_CT_GRAY_Y);
+				break;
+			}
+			break;
+#if 0
+		case JAS_IMAGE_CS_ICC:
+#endif
+		default:
+			return JAS_IMAGE_CT_COLOR(assoc - 1);
+			break;
+		}
+	}
+	return JAS_IMAGE_CT_UNKNOWN;
+}
+
+static int jp2_getcs(jp2_colr_t *colr)
+{
+	if (colr->method == JP2_COLR_ENUM) {
+		switch (colr->csid) {
+		case JP2_COLR_SRGB:
+			return JAS_IMAGE_CS_RGB;
+			break;
+		case JP2_COLR_SYCC:
+			return JAS_IMAGE_CS_YCBCR;
+			break;
+		case JP2_COLR_SGRAY:
+			return JAS_IMAGE_CS_GRAY;
+			break;
+		}
+	}
+	return JAS_IMAGE_CS_UNKNOWN;
+}
+
+static int fromiccpcs(int cs)
+{
+	switch (cs) {
+	case ICC_CS_RGB:
+		return JAS_IMAGE_CS_RGB;
+		break;
+	case ICC_CS_YCBCR:
+		return JAS_IMAGE_CS_YCBCR;
+		break;
+	case ICC_CS_GRAY:
+		return JAS_IMAGE_CS_GRAY;
+		break;
+	}
+	return JAS_IMAGE_CS_UNKNOWN;
+}
diff --git a/converter/other/jpeg2000/libjasper/jp2/jp2_dec.h b/converter/other/jpeg2000/libjasper/jp2/jp2_dec.h
new file mode 100644
index 00000000..300be107
--- /dev/null
+++ b/converter/other/jpeg2000/libjasper/jp2/jp2_dec.h
@@ -0,0 +1,134 @@
+/*
+ * Copyright (c) 1999-2000 Image Power, Inc. and the University of
+ *   British Columbia.
+ * Copyright (c) 2001-2002 Michael David Adams.
+ * All rights reserved.
+ */
+
+/* __START_OF_JASPER_LICENSE__
+ * 
+ * JasPer Software License
+ * 
+ * IMAGE POWER JPEG-2000 PUBLIC LICENSE
+ * ************************************
+ * 
+ * GRANT:
+ * 
+ * Permission is hereby granted, free of charge, to any person (the "User")
+ * obtaining a copy of this software and associated documentation, to deal
+ * in the JasPer Software without restriction, including without limitation
+ * the right to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the JasPer Software (in source and binary forms),
+ * and to permit persons to whom the JasPer Software is furnished to do so,
+ * provided further that the License Conditions below are met.
+ * 
+ * License Conditions
+ * ******************
+ * 
+ * A.  Redistributions of source code must retain the above copyright notice,
+ * and this list of conditions, and the following disclaimer.
+ * 
+ * B.  Redistributions in binary form must reproduce the above copyright
+ * notice, and this list of conditions, and the following disclaimer in
+ * the documentation and/or other materials provided with the distribution.
+ * 
+ * C.  Neither the name of Image Power, Inc. nor any other contributor
+ * (including, but not limited to, the University of British Columbia and
+ * Michael David Adams) may be used to endorse or promote products derived
+ * from this software without specific prior written permission.
+ * 
+ * D.  User agrees that it shall not commence any action against Image Power,
+ * Inc., the University of British Columbia, Michael David Adams, or any
+ * other contributors (collectively "Licensors") for infringement of any
+ * intellectual property rights ("IPR") held by the User in respect of any
+ * technology that User owns or has a right to license or sublicense and
+ * which is an element required in order to claim compliance with ISO/IEC
+ * 15444-1 (i.e., JPEG-2000 Part 1).  "IPR" means all intellectual property
+ * rights worldwide arising under statutory or common law, and whether
+ * or not perfected, including, without limitation, all (i) patents and
+ * patent applications owned or licensable by User; (ii) rights associated
+ * with works of authorship including copyrights, copyright applications,
+ * copyright registrations, mask work rights, mask work applications,
+ * mask work registrations; (iii) rights relating to the protection of
+ * trade secrets and confidential information; (iv) any right analogous
+ * to those set forth in subsections (i), (ii), or (iii) and any other
+ * proprietary rights relating to intangible property (other than trademark,
+ * trade dress, or service mark rights); and (v) divisions, continuations,
+ * renewals, reissues and extensions of the foregoing (as and to the extent
+ * applicable) now existing, hereafter filed, issued or acquired.
+ * 
+ * E.  If User commences an infringement action against any Licensor(s) then
+ * such Licensor(s) shall have the right to terminate User's license and
+ * all sublicenses that have been granted hereunder by User to other parties.
+ * 
+ * F.  This software is for use only in hardware or software products that
+ * are compliant with ISO/IEC 15444-1 (i.e., JPEG-2000 Part 1).  No license
+ * or right to this Software is granted for products that do not comply
+ * with ISO/IEC 15444-1.  The JPEG-2000 Part 1 standard can be purchased
+ * from the ISO.
+ * 
+ * THIS DISCLAIMER OF WARRANTY CONSTITUTES AN ESSENTIAL PART OF THIS LICENSE.
+ * NO USE OF THE JASPER SOFTWARE IS AUTHORIZED HEREUNDER EXCEPT UNDER
+ * THIS DISCLAIMER.  THE JASPER SOFTWARE IS PROVIDED BY THE LICENSORS AND
+ * CONTRIBUTORS UNDER THIS LICENSE ON AN ``AS-IS'' BASIS, WITHOUT WARRANTY
+ * OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, WITHOUT LIMITATION,
+ * WARRANTIES THAT THE JASPER SOFTWARE IS FREE OF DEFECTS, IS MERCHANTABLE,
+ * IS FIT FOR A PARTICULAR PURPOSE OR IS NON-INFRINGING.  THOSE INTENDING
+ * TO USE THE JASPER SOFTWARE OR MODIFICATIONS THEREOF FOR USE IN HARDWARE
+ * OR SOFTWARE PRODUCTS ARE ADVISED THAT THEIR USE MAY INFRINGE EXISTING
+ * PATENTS, COPYRIGHTS, TRADEMARKS, OR OTHER INTELLECTUAL PROPERTY RIGHTS.
+ * THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE JASPER SOFTWARE
+ * IS WITH THE USER.  SHOULD ANY PART OF THE JASPER SOFTWARE PROVE DEFECTIVE
+ * IN ANY RESPECT, THE USER (AND NOT THE INITIAL DEVELOPERS, THE UNIVERSITY
+ * OF BRITISH COLUMBIA, IMAGE POWER, INC., MICHAEL DAVID ADAMS, OR ANY
+ * OTHER CONTRIBUTOR) SHALL ASSUME THE COST OF ANY NECESSARY SERVICING,
+ * REPAIR OR CORRECTION.  UNDER NO CIRCUMSTANCES AND UNDER NO LEGAL THEORY,
+ * WHETHER TORT (INCLUDING NEGLIGENCE), CONTRACT, OR OTHERWISE, SHALL THE
+ * INITIAL DEVELOPER, THE UNIVERSITY OF BRITISH COLUMBIA, IMAGE POWER, INC.,
+ * MICHAEL DAVID ADAMS, ANY OTHER CONTRIBUTOR, OR ANY DISTRIBUTOR OF THE
+ * JASPER SOFTWARE, OR ANY SUPPLIER OF ANY OF SUCH PARTIES, BE LIABLE TO
+ * THE USER OR ANY OTHER PERSON FOR ANY INDIRECT, SPECIAL, INCIDENTAL, OR
+ * CONSEQUENTIAL DAMAGES OF ANY CHARACTER INCLUDING, WITHOUT LIMITATION,
+ * DAMAGES FOR LOSS OF GOODWILL, WORK STOPPAGE, COMPUTER FAILURE OR
+ * MALFUNCTION, OR ANY AND ALL OTHER COMMERCIAL DAMAGES OR LOSSES, EVEN IF
+ * SUCH PARTY HAD BEEN INFORMED, OR OUGHT TO HAVE KNOWN, OF THE POSSIBILITY
+ * OF SUCH DAMAGES.  THE JASPER SOFTWARE AND UNDERLYING TECHNOLOGY ARE NOT
+ * FAULT-TOLERANT AND ARE NOT DESIGNED, MANUFACTURED OR INTENDED FOR USE OR
+ * RESALE AS ON-LINE CONTROL EQUIPMENT IN HAZARDOUS ENVIRONMENTS REQUIRING
+ * FAIL-SAFE PERFORMANCE, SUCH AS IN THE OPERATION OF NUCLEAR FACILITIES,
+ * AIRCRAFT NAVIGATION OR COMMUNICATION SYSTEMS, AIR TRAFFIC CONTROL, DIRECT
+ * LIFE SUPPORT MACHINES, OR WEAPONS SYSTEMS, IN WHICH THE FAILURE OF THE
+ * JASPER SOFTWARE OR UNDERLYING TECHNOLOGY OR PRODUCT COULD LEAD DIRECTLY
+ * TO DEATH, PERSONAL INJURY, OR SEVERE PHYSICAL OR ENVIRONMENTAL DAMAGE
+ * ("HIGH RISK ACTIVITIES").  LICENSOR SPECIFICALLY DISCLAIMS ANY EXPRESS
+ * OR IMPLIED WARRANTY OF FITNESS FOR HIGH RISK ACTIVITIES.  USER WILL NOT
+ * KNOWINGLY USE, DISTRIBUTE OR RESELL THE JASPER SOFTWARE OR UNDERLYING
+ * TECHNOLOGY OR PRODUCTS FOR HIGH RISK ACTIVITIES AND WILL ENSURE THAT ITS
+ * CUSTOMERS AND END-USERS OF ITS PRODUCTS ARE PROVIDED WITH A COPY OF THE
+ * NOTICE SPECIFIED IN THIS SECTION.
+ * 
+ * __END_OF_JASPER_LICENSE__
+ */
+
+#ifndef JP2_DEC_H
+#define JP2_DEC_H
+
+#include "jasper/jas_image.h"
+#include "jasper/jas_stream.h"
+#include "jp2_cod.h"
+
+typedef struct {
+
+	jp2_box_t *pclr;
+	jp2_box_t *cdef;
+	jp2_box_t *ihdr;
+	jp2_box_t *bpcc;
+	jp2_box_t *cmap;
+	jp2_box_t *colr;
+	jas_image_t *image;
+	uint_fast16_t numchans;
+	uint_fast16_t *chantocmptlut;
+
+} jp2_dec_t;
+
+#endif
diff --git a/converter/other/jpeg2000/libjasper/jp2/jp2_enc.c b/converter/other/jpeg2000/libjasper/jp2/jp2_enc.c
new file mode 100644
index 00000000..12538248
--- /dev/null
+++ b/converter/other/jpeg2000/libjasper/jp2/jp2_enc.c
@@ -0,0 +1,414 @@
+/*
+ * Copyright (c) 1999-2000 Image Power, Inc. and the University of
+ *   British Columbia.
+ * Copyright (c) 2001-2002 Michael David Adams.
+ * All rights reserved.
+ */
+
+/* __START_OF_JASPER_LICENSE__
+ * 
+ * JasPer Software License
+ * 
+ * IMAGE POWER JPEG-2000 PUBLIC LICENSE
+ * ************************************
+ * 
+ * GRANT:
+ * 
+ * Permission is hereby granted, free of charge, to any person (the "User")
+ * obtaining a copy of this software and associated documentation, to deal
+ * in the JasPer Software without restriction, including without limitation
+ * the right to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the JasPer Software (in source and binary forms),
+ * and to permit persons to whom the JasPer Software is furnished to do so,
+ * provided further that the License Conditions below are met.
+ * 
+ * License Conditions
+ * ******************
+ * 
+ * A.  Redistributions of source code must retain the above copyright notice,
+ * and this list of conditions, and the following disclaimer.
+ * 
+ * B.  Redistributions in binary form must reproduce the above copyright
+ * notice, and this list of conditions, and the following disclaimer in
+ * the documentation and/or other materials provided with the distribution.
+ * 
+ * C.  Neither the name of Image Power, Inc. nor any other contributor
+ * (including, but not limited to, the University of British Columbia and
+ * Michael David Adams) may be used to endorse or promote products derived
+ * from this software without specific prior written permission.
+ * 
+ * D.  User agrees that it shall not commence any action against Image Power,
+ * Inc., the University of British Columbia, Michael David Adams, or any
+ * other contributors (collectively "Licensors") for infringement of any
+ * intellectual property rights ("IPR") held by the User in respect of any
+ * technology that User owns or has a right to license or sublicense and
+ * which is an element required in order to claim compliance with ISO/IEC
+ * 15444-1 (i.e., JPEG-2000 Part 1).  "IPR" means all intellectual property
+ * rights worldwide arising under statutory or common law, and whether
+ * or not perfected, including, without limitation, all (i) patents and
+ * patent applications owned or licensable by User; (ii) rights associated
+ * with works of authorship including copyrights, copyright applications,
+ * copyright registrations, mask work rights, mask work applications,
+ * mask work registrations; (iii) rights relating to the protection of
+ * trade secrets and confidential information; (iv) any right analogous
+ * to those set forth in subsections (i), (ii), or (iii) and any other
+ * proprietary rights relating to intangible property (other than trademark,
+ * trade dress, or service mark rights); and (v) divisions, continuations,
+ * renewals, reissues and extensions of the foregoing (as and to the extent
+ * applicable) now existing, hereafter filed, issued or acquired.
+ * 
+ * E.  If User commences an infringement action against any Licensor(s) then
+ * such Licensor(s) shall have the right to terminate User's license and
+ * all sublicenses that have been granted hereunder by User to other parties.
+ * 
+ * F.  This software is for use only in hardware or software products that
+ * are compliant with ISO/IEC 15444-1 (i.e., JPEG-2000 Part 1).  No license
+ * or right to this Software is granted for products that do not comply
+ * with ISO/IEC 15444-1.  The JPEG-2000 Part 1 standard can be purchased
+ * from the ISO.
+ * 
+ * THIS DISCLAIMER OF WARRANTY CONSTITUTES AN ESSENTIAL PART OF THIS LICENSE.
+ * NO USE OF THE JASPER SOFTWARE IS AUTHORIZED HEREUNDER EXCEPT UNDER
+ * THIS DISCLAIMER.  THE JASPER SOFTWARE IS PROVIDED BY THE LICENSORS AND
+ * CONTRIBUTORS UNDER THIS LICENSE ON AN ``AS-IS'' BASIS, WITHOUT WARRANTY
+ * OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, WITHOUT LIMITATION,
+ * WARRANTIES THAT THE JASPER SOFTWARE IS FREE OF DEFECTS, IS MERCHANTABLE,
+ * IS FIT FOR A PARTICULAR PURPOSE OR IS NON-INFRINGING.  THOSE INTENDING
+ * TO USE THE JASPER SOFTWARE OR MODIFICATIONS THEREOF FOR USE IN HARDWARE
+ * OR SOFTWARE PRODUCTS ARE ADVISED THAT THEIR USE MAY INFRINGE EXISTING
+ * PATENTS, COPYRIGHTS, TRADEMARKS, OR OTHER INTELLECTUAL PROPERTY RIGHTS.
+ * THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE JASPER SOFTWARE
+ * IS WITH THE USER.  SHOULD ANY PART OF THE JASPER SOFTWARE PROVE DEFECTIVE
+ * IN ANY RESPECT, THE USER (AND NOT THE INITIAL DEVELOPERS, THE UNIVERSITY
+ * OF BRITISH COLUMBIA, IMAGE POWER, INC., MICHAEL DAVID ADAMS, OR ANY
+ * OTHER CONTRIBUTOR) SHALL ASSUME THE COST OF ANY NECESSARY SERVICING,
+ * REPAIR OR CORRECTION.  UNDER NO CIRCUMSTANCES AND UNDER NO LEGAL THEORY,
+ * WHETHER TORT (INCLUDING NEGLIGENCE), CONTRACT, OR OTHERWISE, SHALL THE
+ * INITIAL DEVELOPER, THE UNIVERSITY OF BRITISH COLUMBIA, IMAGE POWER, INC.,
+ * MICHAEL DAVID ADAMS, ANY OTHER CONTRIBUTOR, OR ANY DISTRIBUTOR OF THE
+ * JASPER SOFTWARE, OR ANY SUPPLIER OF ANY OF SUCH PARTIES, BE LIABLE TO
+ * THE USER OR ANY OTHER PERSON FOR ANY INDIRECT, SPECIAL, INCIDENTAL, OR
+ * CONSEQUENTIAL DAMAGES OF ANY CHARACTER INCLUDING, WITHOUT LIMITATION,
+ * DAMAGES FOR LOSS OF GOODWILL, WORK STOPPAGE, COMPUTER FAILURE OR
+ * MALFUNCTION, OR ANY AND ALL OTHER COMMERCIAL DAMAGES OR LOSSES, EVEN IF
+ * SUCH PARTY HAD BEEN INFORMED, OR OUGHT TO HAVE KNOWN, OF THE POSSIBILITY
+ * OF SUCH DAMAGES.  THE JASPER SOFTWARE AND UNDERLYING TECHNOLOGY ARE NOT
+ * FAULT-TOLERANT AND ARE NOT DESIGNED, MANUFACTURED OR INTENDED FOR USE OR
+ * RESALE AS ON-LINE CONTROL EQUIPMENT IN HAZARDOUS ENVIRONMENTS REQUIRING
+ * FAIL-SAFE PERFORMANCE, SUCH AS IN THE OPERATION OF NUCLEAR FACILITIES,
+ * AIRCRAFT NAVIGATION OR COMMUNICATION SYSTEMS, AIR TRAFFIC CONTROL, DIRECT
+ * LIFE SUPPORT MACHINES, OR WEAPONS SYSTEMS, IN WHICH THE FAILURE OF THE
+ * JASPER SOFTWARE OR UNDERLYING TECHNOLOGY OR PRODUCT COULD LEAD DIRECTLY
+ * TO DEATH, PERSONAL INJURY, OR SEVERE PHYSICAL OR ENVIRONMENTAL DAMAGE
+ * ("HIGH RISK ACTIVITIES").  LICENSOR SPECIFICALLY DISCLAIMS ANY EXPRESS
+ * OR IMPLIED WARRANTY OF FITNESS FOR HIGH RISK ACTIVITIES.  USER WILL NOT
+ * KNOWINGLY USE, DISTRIBUTE OR RESELL THE JASPER SOFTWARE OR UNDERLYING
+ * TECHNOLOGY OR PRODUCTS FOR HIGH RISK ACTIVITIES AND WILL ENSURE THAT ITS
+ * CUSTOMERS AND END-USERS OF ITS PRODUCTS ARE PROVIDED WITH A COPY OF THE
+ * NOTICE SPECIFIED IN THIS SECTION.
+ * 
+ * __END_OF_JASPER_LICENSE__
+ */
+
+/*
+ * JP2 Library
+ *
+ * $Id$
+ */
+
+/******************************************************************************\
+* Includes.
+\******************************************************************************/
+
+#include "jasper/jas_malloc.h"
+#include "jasper/jas_image.h"
+#include "jasper/jas_stream.h"
+
+#include "jp2_cod.h"
+
+static uint_fast32_t jp2_gettypeasoc(int colorspace, int ctype);
+
+/******************************************************************************\
+* Functions.
+\******************************************************************************/
+
+int jp2_encode(jas_image_t *image, jas_stream_t *out, char *optstr)
+{
+	jp2_box_t *box;
+	jp2_ftyp_t *ftyp;
+	jp2_ihdr_t *ihdr;
+	jas_stream_t *tmpstream;
+	int allcmptssame;
+	jp2_bpcc_t *bpcc;
+	long len;
+	uint_fast16_t cmptno;
+	jp2_colr_t *colr;
+	char buf[4096];
+	uint_fast32_t overhead;
+	jp2_cdefchan_t *cdefchanent;
+	jp2_cdef_t *cdef;
+	int i;
+	uint_fast32_t typeasoc;
+
+	box = 0;
+	tmpstream = 0;
+
+	/* Output the signature box. */
+
+	if (!(box = jp2_box_create(JP2_BOX_JP))) {
+		goto error;
+	}
+	box->data.jp.magic = JP2_JP_MAGIC;
+	if (jp2_box_put(box, out)) {
+		goto error;
+	}
+	jp2_box_destroy(box);
+	box = 0;
+
+	/* Output the file type box. */
+
+	if (!(box = jp2_box_create(JP2_BOX_FTYP))) {
+		goto error;
+	}
+	ftyp = &box->data.ftyp;
+	ftyp->majver = JP2_FTYP_MAJVER;
+	ftyp->minver = JP2_FTYP_MINVER;
+	ftyp->numcompatcodes = 1;
+	ftyp->compatcodes[0] = JP2_FTYP_COMPATCODE;
+	if (jp2_box_put(box, out)) {
+		goto error;
+	}
+	jp2_box_destroy(box);
+	box = 0;
+
+	/*
+	 * Generate the data portion of the JP2 header box.
+	 * We cannot simply output the header for this box
+	 * since we do not yet know the correct value for the length
+	 * field.
+	 */
+
+	if (!(tmpstream = jas_stream_memopen(0, 0))) {
+		goto error;
+	}
+
+	/* Generate image header box. */
+
+	if (!(box = jp2_box_create(JP2_BOX_IHDR))) {
+		goto error;
+	}
+	ihdr = &box->data.ihdr;
+	ihdr->width = jas_image_width(image);
+	ihdr->height = jas_image_height(image);
+	ihdr->numcmpts = jas_image_numcmpts(image);
+	allcmptssame = 0;
+	ihdr->bpc = allcmptssame ? JP2_SPTOBPC(jas_image_cmptsgnd(image, 0),
+	  jas_image_cmptprec(image, 0)) : JP2_IHDR_BPCNULL;
+	ihdr->comptype = JP2_IHDR_COMPTYPE;
+	ihdr->csunk = 0;
+	ihdr->ipr = 0;
+	if (jp2_box_put(box, tmpstream)) {
+		goto error;
+	}
+	jp2_box_destroy(box);
+	box = 0;
+
+	/* Generate bits per component box. */
+
+	if (!allcmptssame) {
+		if (!(box = jp2_box_create(JP2_BOX_BPCC))) {
+			goto error;
+		}
+		bpcc = &box->data.bpcc;
+		bpcc->numcmpts = jas_image_numcmpts(image);
+		if (!(bpcc->bpcs = jas_malloc(bpcc->numcmpts *
+		  sizeof(uint_fast8_t)))) {
+			goto error;
+		}
+		for (cmptno = 0; cmptno < bpcc->numcmpts; ++cmptno) {
+			bpcc->bpcs[cmptno] = JP2_SPTOBPC(jas_image_cmptsgnd(image,
+			  cmptno), jas_image_cmptprec(image, cmptno));
+		}
+		if (jp2_box_put(box, tmpstream)) {
+			goto error;
+		}
+		jp2_box_destroy(box);
+		box = 0;
+	}
+
+	/* Generate color specification box. */
+
+	if (!(box = jp2_box_create(JP2_BOX_COLR))) {
+		goto error;
+	}
+	colr = &box->data.colr;
+	colr->method = JP2_COLR_ENUM;
+	colr->pri = JP2_COLR_PRI;
+	colr->approx = 0;
+	colr->csid = (jas_image_colorspace(image) == JAS_IMAGE_CS_RGB) ? JP2_COLR_SRGB :
+	  JP2_COLR_SGRAY;
+	if (jp2_box_put(box, tmpstream)) {
+		goto error;
+	}
+	jp2_box_destroy(box);
+	box = 0;
+
+	if (!(jas_image_colorspace(image) == JAS_IMAGE_CS_RGB &&
+	  jas_image_numcmpts(image) == 3 &&
+	  jas_image_getcmptbytype(image, 0) ==
+	  JAS_IMAGE_CT_COLOR(JAS_IMAGE_CT_RGB_R) &&
+	  jas_image_getcmptbytype(image, 1) ==
+	  JAS_IMAGE_CT_COLOR(JAS_IMAGE_CT_RGB_G) &&
+	  jas_image_getcmptbytype(image, 2) ==
+	  JAS_IMAGE_CT_COLOR(JAS_IMAGE_CT_RGB_B)) &&
+	  !(jas_image_colorspace(image) == JAS_IMAGE_CS_YCBCR &&
+	  jas_image_numcmpts(image) != 3 &&
+	  jas_image_getcmptbytype(image, 0) ==
+	  JAS_IMAGE_CT_COLOR(JAS_IMAGE_CT_YCBCR_Y) &&
+	  jas_image_getcmptbytype(image, 1) ==
+	  JAS_IMAGE_CT_COLOR(JAS_IMAGE_CT_YCBCR_CB) &&
+	  jas_image_getcmptbytype(image, 2) ==
+	  JAS_IMAGE_CT_COLOR(JAS_IMAGE_CT_YCBCR_CR)) &&
+	  !(jas_image_colorspace(image) == JAS_IMAGE_CS_GRAY &&
+	  jas_image_numcmpts(image) == 1 &&
+	  jas_image_getcmptbytype(image, 0) ==
+	  JAS_IMAGE_CT_COLOR(JAS_IMAGE_CT_GRAY_Y))) {
+
+		if (!(box = jp2_box_create(JP2_BOX_CDEF))) {
+			goto error;
+		}
+		cdef = &box->data.cdef;
+		cdef->numchans = jas_image_numcmpts(image);
+		cdef->ents = jas_malloc(cdef->numchans * sizeof(jp2_cdefchan_t));
+		for (i = 0; i < jas_image_numcmpts(image); ++i) {
+			cdefchanent = &cdef->ents[i];
+			cdefchanent->channo = i;
+			typeasoc = jp2_gettypeasoc(jas_image_colorspace(image), jas_image_cmpttype(image, i));
+			cdefchanent->type = typeasoc >> 16;
+			cdefchanent->assoc = typeasoc & 0x7fff;
+		}
+		jp2_box_destroy(box);
+		box = 0;
+	}
+
+	/* Determine the total length of the JP2 header box. */
+
+	len = jas_stream_tell(tmpstream);
+	jas_stream_rewind(tmpstream);
+
+	/*
+	 * Output the JP2 header box and all of the boxes which it contains.
+	 */
+
+	if (!(box = jp2_box_create(JP2_BOX_JP2H))) {
+		goto error;
+	}
+	box->len = len + JP2_BOX_HDRLEN;
+	if (jp2_box_put(box, out)) {
+		goto error;
+	}
+	jp2_box_destroy(box);
+	box = 0;
+
+	if (jas_stream_copy(out, tmpstream, len)) {
+		goto error;
+	}
+
+	jas_stream_close(tmpstream);
+	tmpstream = 0;
+
+	/*
+	 * Output the contiguous code stream box.
+	 */
+
+	if (!(box = jp2_box_create(JP2_BOX_JP2C))) {
+		goto error;
+	}
+	box->len = 0;
+	if (jp2_box_put(box, out)) {
+		goto error;
+	}
+	jp2_box_destroy(box);
+	box = 0;
+
+	/* Output the JPEG-2000 code stream. */
+
+	overhead = jas_stream_getrwcount(out);
+	sprintf(buf, "%s\n_jp2overhead=%lu\n", (optstr ? optstr : ""),
+	  (unsigned long) overhead);
+
+	if (jpc_encode(image, out, buf)) {
+		goto error;
+	}
+
+	return 0;
+	abort();
+
+error:
+
+	if (box) {
+		jp2_box_destroy(box);
+	}
+	if (tmpstream) {
+		jas_stream_close(tmpstream);
+	}
+	return -1;
+}
+
+
+static uint_fast32_t jp2_gettypeasoc(int colorspace, int ctype)
+{
+	int type;
+	int asoc;
+
+	if (ctype & JAS_IMAGE_CT_OPACITY) {
+		type = JP2_CDEF_TYPE_OPACITY;
+		asoc = JP2_CDEF_ASOC_ALL;
+		goto done;
+	}
+
+	type = JP2_CDEF_TYPE_UNSPEC;
+	asoc = JP2_CDEF_ASOC_NONE;
+	switch (colorspace) {
+	case JAS_IMAGE_CS_RGB:
+		switch (JAS_IMAGE_CT_COLOR(ctype)) {
+		case JAS_IMAGE_CT_RGB_R:
+			type = JP2_CDEF_TYPE_COLOR;
+			asoc = JP2_CDEF_RGB_R;
+			break;
+		case JAS_IMAGE_CT_RGB_G:
+			type = JP2_CDEF_TYPE_COLOR;
+			asoc = JP2_CDEF_RGB_G;
+			break;
+		case JAS_IMAGE_CT_RGB_B:
+			type = JP2_CDEF_TYPE_COLOR;
+			asoc = JP2_CDEF_RGB_B;
+			break;
+		}
+		break;
+	case JAS_IMAGE_CS_YCBCR:
+		switch (JAS_IMAGE_CT_COLOR(ctype)) {
+		case JAS_IMAGE_CT_YCBCR_Y:
+			type = JP2_CDEF_TYPE_COLOR;
+			asoc = JP2_CDEF_YCBCR_Y;
+			break;
+		case JAS_IMAGE_CT_YCBCR_CB:
+			type = JP2_CDEF_TYPE_COLOR;
+			asoc = JP2_CDEF_YCBCR_CB;
+			break;
+		case JAS_IMAGE_CT_YCBCR_CR:
+			type = JP2_CDEF_TYPE_COLOR;
+			asoc = JP2_CDEF_YCBCR_CR;
+			break;
+		}
+		break;
+	case JAS_IMAGE_CS_GRAY:
+		type = JP2_CDEF_TYPE_COLOR;
+		asoc = JP2_CDEF_GRAY_Y;
+		break;
+	}
+
+done:
+	return (type << 16) | asoc;
+}
+
diff --git a/converter/other/jpeg2000/libjasper/jp2/partlist b/converter/other/jpeg2000/libjasper/jp2/partlist
new file mode 100644
index 00000000..26ec4c8a
--- /dev/null
+++ b/converter/other/jpeg2000/libjasper/jp2/partlist
@@ -0,0 +1 @@
+/mp/hdb4d/home/bryanh/netpbm/converter/other/jpeg2000/libjasper/jp2/jp2_cod.o /mp/hdb4d/home/bryanh/netpbm/converter/other/jpeg2000/libjasper/jp2/jp2_dec.o /mp/hdb4d/home/bryanh/netpbm/converter/other/jpeg2000/libjasper/jp2/jp2_enc.o