This commit was manufactured by cvs2svn to create branch 'j2kviewer'.j2kviewer

1 files changed, 0 insertions, 899 deletions

diff --git a/codec/convert.c b/codec/convert.c
deleted file mode 100644
index 130e0e73..00000000
--- a/codec/convert.c
+++ /dev/null
@@ -1,899 +0,0 @@
-/*
- * Copyright (c) 2001-2003, David Janssens
- * Copyright (c) 2002-2003, Yannick Verschueren
- * Copyright (c) 2002-2003,  Communications and remote sensing Laboratory, Universite catholique de Louvain, Belgium
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS `AS IS'
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
- * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include <openjpeg.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <math.h>
-#include <unistd.h>
-#include <string.h>
-
-/* -->> -->> -->> -->>
-
-  BMP IMAGE FORMAT
-
- <<-- <<-- <<-- <<-- */
-
-/* UINT2 defines a two byte word */
-typedef unsigned short int UINT2;
-
-/* UINT4 defines a four byte word */
-typedef unsigned long int UINT4;
-
-typedef struct {
-	UINT2 bfType;									/* 'BM' for Bitmap (19776) */
-	UINT4 bfSize;									/* Size of the file */
-	UINT2 bfReserved1;						/* Reserved : 0 */
-	UINT2 bfReserved2;						/* Reserved : 0 */
-	UINT4 bfOffBits;							/* Offset */
-} BITMAPFILEHEADER_t;
-
-typedef struct {
-	UINT4 biSize;									/* Size of the structure in bytes */
-	UINT4 biWidth;								/* Width of the image in pixels */
-	UINT4 biHeight;								/* Heigth of the image in pixels */
-	UINT2 biPlanes;								/* 1 */
-	UINT2 biBitCount;							/* Number of color bits by pixels */
-	UINT4 biCompression;					/* Type of encoding 0: none 1: RLE8 2: RLE4 */
-	UINT4 biSizeImage;						/* Size of the image in bytes */
-	UINT4 biXpelsPerMeter;				/* Horizontal (X) resolution in pixels/meter */
-	UINT4 biYpelsPerMeter;				/* Vertical (Y) resolution in pixels/meter */
-	UINT4 biClrUsed;							/* Number of color used in the image (0: ALL) */
-	UINT4 biClrImportant;					/* Number of important color (0: ALL) */
-} BITMAPINFOHEADER_t;
-
-int bmptoimage(char *filename, j2k_image_t * img, int subsampling_dx,
-							 int subsampling_dy, int Dim[2])
-{
-
-	FILE *IN;
-	FILE *Compo0 = NULL, *Compo1 = NULL, *Compo2 = NULL;
-	BITMAPFILEHEADER_t File_h;
-	BITMAPINFOHEADER_t Info_h;
-	unsigned char *RGB;
-	unsigned char *table_R, *table_G, *table_B;
-	int i, w, h;
-	int gray_scale = 1, not_end_file = 1, line = 0, col = 0;
-	unsigned char v, v2;
-	UINT4 W, H;
-
-	IN = fopen(filename, "rb");
-	if (!IN) {
-		fprintf(stderr,
-						"\033[0;33mFailed to open %s for reading !!\033[0;39m\n",
-						filename);
-		return 0;
-	}
-
-	File_h.bfType = getc(IN);
-	File_h.bfType = (getc(IN) << 8) + File_h.bfType;
-
-	if (File_h.bfType != 19778) {
-		printf("Error, not a BMP file!\n");
-		return 0;
-	} else {
-		/* FILE HEADER */
-		/* ------------- */
-		File_h.bfSize = getc(IN);
-		File_h.bfSize = (getc(IN) << 8) + File_h.bfSize;
-		File_h.bfSize = (getc(IN) << 16) + File_h.bfSize;
-		File_h.bfSize = (getc(IN) << 24) + File_h.bfSize;
-
-		File_h.bfReserved1 = getc(IN);
-		File_h.bfReserved1 = (getc(IN) << 8) + File_h.bfReserved1;
-
-		File_h.bfReserved2 = getc(IN);
-		File_h.bfReserved2 = (getc(IN) << 8) + File_h.bfReserved2;
-
-		File_h.bfOffBits = getc(IN);
-		File_h.bfOffBits = (getc(IN) << 8) + File_h.bfOffBits;
-		File_h.bfOffBits = (getc(IN) << 16) + File_h.bfOffBits;
-		File_h.bfOffBits = (getc(IN) << 24) + File_h.bfOffBits;
-
-		/* INFO HEADER */
-		/* ------------- */
-
-		Info_h.biSize = getc(IN);
-		Info_h.biSize = (getc(IN) << 8) + Info_h.biSize;
-		Info_h.biSize = (getc(IN) << 16) + Info_h.biSize;
-		Info_h.biSize = (getc(IN) << 24) + Info_h.biSize;
-
-		Info_h.biWidth = getc(IN);
-		Info_h.biWidth = (getc(IN) << 8) + Info_h.biWidth;
-		Info_h.biWidth = (getc(IN) << 16) + Info_h.biWidth;
-		Info_h.biWidth = (getc(IN) << 24) + Info_h.biWidth;
-		w = Info_h.biWidth;
-
-		Info_h.biHeight = getc(IN);
-		Info_h.biHeight = (getc(IN) << 8) + Info_h.biHeight;
-		Info_h.biHeight = (getc(IN) << 16) + Info_h.biHeight;
-		Info_h.biHeight = (getc(IN) << 24) + Info_h.biHeight;
-		h = Info_h.biHeight;
-
-		Info_h.biPlanes = getc(IN);
-		Info_h.biPlanes = (getc(IN) << 8) + Info_h.biPlanes;
-
-		Info_h.biBitCount = getc(IN);
-		Info_h.biBitCount = (getc(IN) << 8) + Info_h.biBitCount;
-
-		Info_h.biCompression = getc(IN);
-		Info_h.biCompression = (getc(IN) << 8) + Info_h.biCompression;
-		Info_h.biCompression = (getc(IN) << 16) + Info_h.biCompression;
-		Info_h.biCompression = (getc(IN) << 24) + Info_h.biCompression;
-
-		Info_h.biSizeImage = getc(IN);
-		Info_h.biSizeImage = (getc(IN) << 8) + Info_h.biSizeImage;
-		Info_h.biSizeImage = (getc(IN) << 16) + Info_h.biSizeImage;
-		Info_h.biSizeImage = (getc(IN) << 24) + Info_h.biSizeImage;
-
-		Info_h.biXpelsPerMeter = getc(IN);
-		Info_h.biXpelsPerMeter = (getc(IN) << 8) + Info_h.biXpelsPerMeter;
-		Info_h.biXpelsPerMeter = (getc(IN) << 16) + Info_h.biXpelsPerMeter;
-		Info_h.biXpelsPerMeter = (getc(IN) << 24) + Info_h.biXpelsPerMeter;
-
-		Info_h.biYpelsPerMeter = getc(IN);
-		Info_h.biYpelsPerMeter = (getc(IN) << 8) + Info_h.biYpelsPerMeter;
-		Info_h.biYpelsPerMeter = (getc(IN) << 16) + Info_h.biYpelsPerMeter;
-		Info_h.biYpelsPerMeter = (getc(IN) << 24) + Info_h.biYpelsPerMeter;
-
-		Info_h.biClrUsed = getc(IN);
-		Info_h.biClrUsed = (getc(IN) << 8) + Info_h.biClrUsed;
-		Info_h.biClrUsed = (getc(IN) << 16) + Info_h.biClrUsed;
-		Info_h.biClrUsed = (getc(IN) << 24) + Info_h.biClrUsed;
-
-		Info_h.biClrImportant = getc(IN);
-		Info_h.biClrImportant = (getc(IN) << 8) + Info_h.biClrImportant;
-		Info_h.biClrImportant = (getc(IN) << 16) + Info_h.biClrImportant;
-		Info_h.biClrImportant = (getc(IN) << 24) + Info_h.biClrImportant;
-
-		/* Read the data and store them in the OUT file */
-
-		if (Info_h.biBitCount == 24) {
-			img->x0 = Dim[0];
-			img->y0 = Dim[1];
-			img->x1 =
-				!Dim[0] ? (w - 1) * subsampling_dx + 1 : Dim[0] + (w -
-																													 1) *
-				subsampling_dx + 1;
-			img->y1 =
-				!Dim[1] ? (h - 1) * subsampling_dy + 1 : Dim[1] + (h -
-																													 1) *
-				subsampling_dy + 1;
-			img->numcomps = 3;
-			img->comps =
-				(j2k_comp_t *) malloc(img->numcomps * sizeof(j2k_comp_t));
-			for (i = 0; i < img->numcomps; i++) {
-				img->comps[i].prec = 8;
-				img->comps[i].bpp = 8;
-				img->comps[i].sgnd = 0;
-				img->comps[i].dx = subsampling_dx;
-				img->comps[i].dy = subsampling_dy;
-			}
-			Compo0 = fopen("Compo0", "wb");
-			if (!Compo0) {
-				fprintf(stderr,
-								"\033[0;33mFailed to open Compo0 for writing !\033[0;39m\n");
-			}
-			Compo1 = fopen("Compo1", "wb");
-			if (!Compo1) {
-				fprintf(stderr,
-								"\033[0;33mFailed to open Compo1 for writing !\033[0;39m\n");
-			}
-			Compo2 = fopen("Compo2", "wb");
-			if (!Compo2) {
-				fprintf(stderr,
-								"\033[0;33mFailed to open Compo2 for writing !\033[0;39m\n");
-			}
-
-			/* Place the cursor at the beginning of the image information */
-			fseek(IN, 0, SEEK_SET);
-			fseek(IN, File_h.bfOffBits, SEEK_SET);
-
-			W = Info_h.biWidth;
-			H = Info_h.biHeight;
-			if (Info_h.biWidth % 2)
-				W++;
-
-			RGB = (unsigned char *) malloc(3 * W * H * sizeof(unsigned char));
-
-			fread(RGB, sizeof(unsigned char), 3 * W * H, IN);
-			for (i = 0; i < W * H; i++) {
-				unsigned char R, G, B;
-
-				B =
-					RGB[3 * W * H - ((i * 3) / (3 * W) + 1) * 3 * W +
-							(i * 3) % (W * 3)];
-				G =
-					RGB[3 * W * H - ((i * 3 + 1) / (3 * W) + 1) * 3 * W +
-							(i * 3 + 1) % (W * 3)];
-				R =
-					RGB[3 * W * H - ((i * 3 + 2) / (3 * W) + 1) * 3 * W +
-							(i * 3 + 2) % (W * 3)];
-				if ((i % W < W - 1 && Info_h.biWidth % 2) || !(Info_h.biWidth % 2)) {
-					fprintf(Compo0, "%c", R);
-					fprintf(Compo1, "%c", G);
-					fprintf(Compo2, "%c", B);
-				}
-			}
-			fclose(Compo0);
-			fclose(Compo1);
-			fclose(Compo2);
-			free(RGB);
-		} else if (Info_h.biBitCount == 8 && Info_h.biCompression == 0) {
-			img->x0 = Dim[0];
-			img->y0 = Dim[1];
-			img->x1 =
-				!Dim[0] ? (w - 1) * subsampling_dx + 1 : Dim[0] + (w -
-																													 1) *
-				subsampling_dx + 1;
-			img->y1 =
-				!Dim[1] ? (h - 1) * subsampling_dy + 1 : Dim[1] + (h -
-																													 1) *
-				subsampling_dy + 1;
-
-			table_R = (unsigned char *) malloc(256 * sizeof(unsigned char));
-			table_G = (unsigned char *) malloc(256 * sizeof(unsigned char));
-			table_B = (unsigned char *) malloc(256 * sizeof(unsigned char));
-
-			for (i = 0; i < Info_h.biClrUsed; i++) {
-				table_B[i] = getc(IN);
-				table_G[i] = getc(IN);
-				table_R[i] = getc(IN);
-				getc(IN);
-				if (table_R[i] != table_G[i] && table_R[i] != table_B[i]
-						&& table_G[i] != table_B[i])
-					gray_scale = 0;
-			}
-
-			/* Place the cursor at the beginning of the image information */
-			fseek(IN, 0, SEEK_SET);
-			fseek(IN, File_h.bfOffBits, SEEK_SET);
-
-			W = Info_h.biWidth;
-			H = Info_h.biHeight;
-			if (Info_h.biWidth % 2)
-				W++;
-
-			RGB = (unsigned char *) malloc(W * H * sizeof(unsigned char));
-
-			fread(RGB, sizeof(unsigned char), W * H, IN);
-			if (gray_scale) {
-				img->numcomps = 1;
-				img->comps =
-					(j2k_comp_t *) malloc(img->numcomps * sizeof(j2k_comp_t));
-				img->comps[0].prec = 8;
-				img->comps[0].bpp = 8;
-				img->comps[0].sgnd = 0;
-				img->comps[0].dx = subsampling_dx;
-				img->comps[0].dy = subsampling_dy;
-				Compo0 = fopen("Compo0", "wb");
-				if (!Compo0) {
-					fprintf(stderr,
-									"\033[0;33mFailed to open Compo0 for writing !\033[0;39m\n");
-				}
-				for (i = 0; i < W * H; i++) {
-					if ((i % W < W - 1 && Info_h.biWidth % 2)
-							|| !(Info_h.biWidth % 2))
-						fprintf(Compo0, "%c",
-										table_R[RGB[W * H - ((i) / (W) + 1) * W + (i) % (W)]]);
-				}
-				fclose(Compo0);
-			} else {
-				img->numcomps = 3;
-				img->comps =
-					(j2k_comp_t *) malloc(img->numcomps * sizeof(j2k_comp_t));
-				for (i = 0; i < img->numcomps; i++) {
-					img->comps[i].prec = 8;
-					img->comps[i].bpp = 8;
-					img->comps[i].sgnd = 0;
-					img->comps[i].dx = subsampling_dx;
-					img->comps[i].dy = subsampling_dy;
-				}
-
-				Compo0 = fopen("Compo0", "wb");
-				if (!Compo0) {
-					fprintf(stderr,
-									"\033[0;33mFailed to open Compo0 for writing !\033[0;39m\n");
-				}
-				Compo1 = fopen("Compo1", "wb");
-				if (!Compo1) {
-					fprintf(stderr,
-									"\033[0;33mFailed to open Compo1 for writing !\033[0;39m\n");
-				}
-				Compo2 = fopen("Compo2", "wb");
-				if (!Compo2) {
-					fprintf(stderr,
-									"\033[0;33mFailed to open Compo2 for writing !\033[0;39m\n");
-				}
-
-				for (i = 0; i < W * H; i++) {
-					if ((i % W < W - 1 && Info_h.biWidth % 2)
-							|| !(Info_h.biWidth % 2)) {
-						fprintf(Compo0, "%c",
-										table_R[RGB[W * H - ((i) / (W) + 1) * W + (i) % (W)]]);
-						fprintf(Compo1, "%c",
-										table_G[RGB[W * H - ((i) / (W) + 1) * W + (i) % (W)]]);
-						fprintf(Compo2, "%c",
-										table_B[RGB[W * H - ((i) / (W) + 1) * W + (i) % (W)]]);
-					}
-
-				}
-				fclose(Compo0);
-				fclose(Compo1);
-				fclose(Compo2);
-			}
-			free(RGB);
-
-		} else if (Info_h.biBitCount == 8 && Info_h.biCompression == 1) {
-			img->x0 = Dim[0];
-			img->y0 = Dim[1];
-			img->x1 =
-				!Dim[0] ? (w - 1) * subsampling_dx + 1 : Dim[0] + (w -
-																													 1) *
-				subsampling_dx + 1;
-			img->y1 =
-				!Dim[1] ? (h - 1) * subsampling_dy + 1 : Dim[1] + (h -
-																													 1) *
-				subsampling_dy + 1;
-
-
-
-			table_R = (unsigned char *) malloc(256 * sizeof(unsigned char));
-			table_G = (unsigned char *) malloc(256 * sizeof(unsigned char));
-			table_B = (unsigned char *) malloc(256 * sizeof(unsigned char));
-
-			for (i = 0; i < Info_h.biClrUsed; i++) {
-				table_B[i] = getc(IN);
-				table_G[i] = getc(IN);
-				table_R[i] = getc(IN);
-				getc(IN);
-				if (table_R[i] != table_G[i] && table_R[i] != table_B[i]
-						&& table_G[i] != table_B[i])
-					gray_scale = 0;
-			}
-
-			/* Place the cursor at the beginning of the image information */
-			fseek(IN, 0, SEEK_SET);
-			fseek(IN, File_h.bfOffBits, SEEK_SET);
-
-			if (gray_scale) {
-				img->numcomps = 1;
-				img->comps = (j2k_comp_t *) malloc(sizeof(j2k_comp_t));
-				img->comps[0].prec = 8;
-				img->comps[0].bpp = 8;
-				img->comps[0].sgnd = 0;
-				img->comps[0].dx = subsampling_dx;
-				img->comps[0].dy = subsampling_dy;
-				Compo0 = fopen("Compo0", "wb");
-				if (!Compo0) {
-					fprintf(stderr,
-									"\033[0;33mFailed to open Compo0 for writing !\033[0;39m\n");
-				}
-			} else {
-				img->numcomps = 3;
-				img->comps =
-					(j2k_comp_t *) malloc(img->numcomps * sizeof(j2k_comp_t));
-				for (i = 0; i < img->numcomps; i++) {
-					img->comps[i].prec = 8;
-					img->comps[i].bpp = 8;
-					img->comps[i].sgnd = 0;
-					img->comps[i].dx = subsampling_dx;
-					img->comps[i].dy = subsampling_dy;
-				}
-				Compo0 = fopen("Compo0", "wb");
-				if (!Compo0) {
-					fprintf(stderr,
-									"\033[0;33mFailed to open Compo0 for writing !\033[0;39m\n");
-				}
-				Compo1 = fopen("Compo1", "wb");
-				if (!Compo1) {
-					fprintf(stderr,
-									"\033[0;33mFailed to open Compo1 for writing !\033[0;39m\n");
-				}
-				Compo2 = fopen("Compo2", "wb");
-				if (!Compo2) {
-					fprintf(stderr,
-									"\033[0;33mFailed to open Compo2 for writing !\033[0;39m\n");
-				}
-			}
-
-			RGB =
-				(unsigned char *) malloc(Info_h.biWidth * Info_h.biHeight *
-																 sizeof(unsigned char));
-
-			while (not_end_file) {
-				v = getc(IN);
-				if (v) {
-					v2 = getc(IN);
-					for (i = 0; i < (int) v; i++) {
-						RGB[line * Info_h.biWidth + col] = v2;
-						col++;
-					}
-				} else {
-					v = getc(IN);
-					switch (v) {
-					case 0:
-						col = 0;
-						line++;
-						break;
-					case 1:
-						line++;
-						not_end_file = 0;
-						break;
-					case 2:
-						printf("No Delta supported\n");
-						return 1;
-						break;
-					default:
-						for (i = 0; i < v; i++) {
-							v2 = getc(IN);
-							RGB[line * Info_h.biWidth + col] = v2;
-							col++;
-						}
-						if (v % 2)
-							v2 = getc(IN);
-					}
-				}
-			}
-			if (gray_scale) {
-				for (line = 0; line < Info_h.biHeight; line++)
-					for (col = 0; col < Info_h.biWidth; col++)
-						fprintf(Compo0, "%c",
-										table_R[(int)
-														RGB[(Info_h.biHeight - line -
-																 1) * Info_h.biWidth + col]]);
-				fclose(Compo0);
-			} else {
-				for (line = 0; line < Info_h.biHeight; line++)
-					for (col = 0; col < Info_h.biWidth; col++) {
-						fprintf(Compo0, "%c",
-										table_R[(int)
-														RGB[(Info_h.biHeight - line -
-																 1) * Info_h.biWidth + col]]);
-						fprintf(Compo1, "%c",
-										table_G[(int)
-														RGB[(Info_h.biHeight - line -
-																 1) * Info_h.biWidth + col]]);
-						fprintf(Compo2, "%c",
-										table_B[(int)
-														RGB[(Info_h.biHeight - line -
-																 1) * Info_h.biWidth + col]]);
-					}
-				fclose(Compo0);
-				fclose(Compo1);
-				fclose(Compo2);
-			}
-			free(RGB);
-		} else
-			printf
-				("Other system than 24 bits/pixels or 8 bits (no RLE coding) is not yet implemented [%d]\n",
-				 Info_h.biBitCount);
-
-		fclose(IN);
-		return 1;
-	}
-}
-
-	/* -->> -->> -->> -->>
-
-	   PGX IMAGE FORMAT
-
-	   <<-- <<-- <<-- <<-- */
-
-
-unsigned char readuchar(FILE * f)
-{
-	unsigned char c1;
-	fread(&c1, 1, 1, f);
-	return c1;
-}
-
-unsigned short readushort(FILE * f, int bigendian)
-{
-	unsigned char c1, c2;
-	fread(&c1, 1, 1, f);
-	fread(&c2, 1, 1, f);
-	if (bigendian)
-		return (c1 << 8) + c2;
-	else
-		return (c2 << 8) + c1;
-}
-
-unsigned int readuint(FILE * f, int bigendian)
-{
-	unsigned char c1, c2, c3, c4;
-	fread(&c1, 1, 1, f);
-	fread(&c2, 1, 1, f);
-	fread(&c3, 1, 1, f);
-	fread(&c4, 1, 1, f);
-	if (bigendian)
-		return (c1 << 24) + (c2 << 16) + (c3 << 8) + c4;
-	else
-		return (c4 << 24) + (c3 << 16) + (c2 << 8) + c1;
-}
-
-int pgxtoimage(char *filename, j2k_image_t * img, int tdy,
-							 int subsampling_dx, int subsampling_dy, int Dim[2],
-							 j2k_cp_t cp)
-{
-	FILE *f;
-	int w, h, prec;
-	int i, compno, bandno;
-	char str[256], endian[16];
-	char sign;
-	int bigendian;
-	j2k_comp_t *comp;
-
-	img->numcomps = 1;
-	img->comps = (j2k_comp_t *) malloc(img->numcomps * sizeof(j2k_comp_t));
-	for (compno = 0; compno < img->numcomps; compno++) {
-		FILE *src;
-		char tmp[16];
-		int max = 0;
-		int Y1;
-		comp = &img->comps[compno];
-		sprintf(str, "%s", filename);
-		f = fopen(str, "rb");
-		if (!f) {
-			fprintf(stderr, "Failed to open %s for reading !\n", str);
-			return 0;
-		}
-		if (fscanf(f, "PG %s %c %d %d %d", endian, &sign, &prec, &w, &h) == 5)
-		{
-			fgetc(f);
-			if (!strcmp(endian, "ML"))
-				bigendian = 1;
-			else
-				bigendian = 0;
-			if (compno == 0) {
-				img->x0 = Dim[0];
-				img->y0 = Dim[1];
-				img->x1 =
-					!Dim[0] ? (w - 1) * subsampling_dx + 1 : Dim[0] + (w -
-																														 1) *
-					subsampling_dx + 1;
-				img->y1 =
-					!Dim[1] ? (h - 1) * subsampling_dy + 1 : Dim[1] + (h -
-																														 1) *
-					subsampling_dy + 1;
-			} else {
-				if (w != img->x1 || h != img->y1)
-					return 0;
-			}
-
-			if (sign == '-') {
-				comp->sgnd = 1;
-			} else {
-				comp->sgnd = 0;
-			}
-			comp->prec = prec;
-			comp->dx = subsampling_dx;
-			comp->dy = subsampling_dy;
-			bandno = 1;
-
-			Y1 =
-				cp.ty0 + bandno * cp.tdy <
-				img->y1 ? cp.ty0 + bandno * cp.tdy : img->y1;
-			Y1 -= img->y0;
-
-			sprintf(tmp, "bandtile%d", bandno);	/* bandtile file */
-			src = fopen(tmp, "wb");
-			if (!src) {
-				fprintf(stderr, "failed to open %s for writing !\n", tmp);
-			}
-			for (i = 0; i < w * h; i++) {
-				int v;
-				if (i == Y1 * w / subsampling_dy && tdy != -1) {	/* bandtile is full */
-					fclose(src);
-					bandno++;
-					sprintf(tmp, "bandtile%d", bandno);
-					src = fopen(tmp, "wb");
-					if (!src) {
-						fprintf(stderr, "failed to open %s for writing !\n", tmp);
-					}
-					Y1 =
-						cp.ty0 + bandno * cp.tdy <
-						img->y1 ? cp.ty0 + bandno * cp.tdy : img->y1;
-					Y1 -= img->y0;
-				}
-				if (comp->prec <= 8) {
-					if (!comp->sgnd) {
-						v = readuchar(f);
-					} else {
-						v = (char) readuchar(f);
-					}
-				} else if (comp->prec <= 16) {
-					if (!comp->sgnd) {
-						v = readushort(f, bigendian);
-					} else {
-						v = (short) readushort(f, bigendian);
-					}
-				} else {
-					if (!comp->sgnd) {
-						v = readuint(f, bigendian);
-					} else {
-						v = (int) readuint(f, bigendian);
-					}
-				}
-				if (v > max)
-					max = v;
-				fprintf(src, "%d ", v);
-			}
-		} else {
-			return 0;
-		}
-		fclose(f);
-		fclose(src);
-		comp->bpp = int_floorlog2(max) + 1;
-	}
-	return 1;
-}
-
-/* -->> -->> -->> -->>
-
-  PNM IMAGE FORMAT
-
- <<-- <<-- <<-- <<-- */
-
-int pnmtoimage(char *filename, j2k_image_t * img, int subsampling_dx,
-							 int subsampling_dy, int Dim[2])
-{
-	FILE *f;
-	FILE *Compo0, *Compo1, *Compo2;
-	int w, h;
-	int i;
-	char value;
-	char comment[256];
-
-	f = fopen(filename, "rb");
-	if (!f) {
-		fprintf(stderr,
-						"\033[0;33mFailed to open %s for reading !!\033[0;39m\n",
-						filename);
-		return 0;
-	}
-
-	if (fgetc(f) != 'P')
-		return 0;
-	value = fgetc(f);
-
-	if (value == '2') {
-		fgetc(f);
-		if (fgetc(f) == '#') {
-			fseek(f, 0, SEEK_SET);
-			fscanf(f, "P2\n");
-			fgets(comment, 256, f);
-			fscanf(f, "%d %d\n255", &w, &h);
-		} else {
-			fseek(f, 0, SEEK_SET);
-			fscanf(f, "P2\n%d %d\n255", &w, &h);
-		}
-
-		fgetc(f);
-		img->x0 = Dim[0];
-		img->y0 = Dim[1];
-		img->x1 =
-			!Dim[0] ? (w - 1) * subsampling_dx + 1 : Dim[0] + (w -
-																												 1) *
-			subsampling_dx + 1;
-		img->y1 =
-			!Dim[1] ? (h - 1) * subsampling_dy + 1 : Dim[1] + (h -
-																												 1) *
-			subsampling_dy + 1;
-
-		img->numcomps = 1;
-		img->comps = (j2k_comp_t *) malloc(sizeof(j2k_comp_t));
-		img->comps[0].prec = 8;
-		img->comps[0].bpp = 8;
-		img->comps[0].sgnd = 0;
-		img->comps[0].dx = subsampling_dx;
-		img->comps[0].dy = subsampling_dy;
-
-		Compo0 = fopen("Compo0", "wb");
-		if (!Compo0) {
-			fprintf(stderr,
-							"\033[0;33mFailed to open Compo0 for writing !\033[0;39m\n");
-		}
-		for (i = 0; i < w * h; i++) {
-			unsigned int l;
-			fscanf(f, "%d", &l);
-			fprintf(Compo0, "%c", l);
-		}
-		fclose(Compo0);
-	} else if (value == '5') {
-		fgetc(f);
-		if (fgetc(f) == '#') {
-			fseek(f, 0, SEEK_SET);
-			fscanf(f, "P5\n");
-			fgets(comment, 256, f);
-			fscanf(f, "%d %d\n255", &w, &h);
-		} else {
-			fseek(f, 0, SEEK_SET);
-			fscanf(f, "P5\n%d %d\n255", &w, &h);
-		}
-
-		fgetc(f);
-		img->x0 = Dim[0];
-		img->y0 = Dim[1];
-		img->x1 =
-			!Dim[0] ? (w - 1) * subsampling_dx + 1 : Dim[0] + (w -
-																												 1) *
-			subsampling_dx + 1;
-		img->y1 =
-			!Dim[1] ? (h - 1) * subsampling_dy + 1 : Dim[1] + (h -
-																												 1) *
-			subsampling_dy + 1;
-
-		img->numcomps = 1;
-		img->comps = (j2k_comp_t *) malloc(sizeof(j2k_comp_t));
-		img->comps[0].prec = 8;
-		img->comps[0].bpp = 8;
-		img->comps[0].sgnd = 0;
-		img->comps[0].dx = subsampling_dx;
-		img->comps[0].dy = subsampling_dy;
-		Compo0 = fopen("Compo0", "wb");
-		if (!Compo0) {
-			fprintf(stderr,
-							"\033[0;33mFailed to open Compo0 for writing !\033[0;39m\n");
-		}
-		for (i = 0; i < w * h; i++) {
-			unsigned char l;
-			fread(&l, 1, 1, f);
-			fwrite(&l, 1, 1, Compo0);
-		}
-		fclose(Compo0);
-	} else if (value == '3') {
-		fgetc(f);
-		if (fgetc(f) == '#') {
-			fseek(f, 0, SEEK_SET);
-			fscanf(f, "P3\n");
-			fgets(comment, 256, f);
-			fscanf(f, "%d %d\n255", &w, &h);
-		} else {
-			fseek(f, 0, SEEK_SET);
-			fscanf(f, "P3\n%d %d\n255", &w, &h);
-		}
-
-		fgetc(f);
-		img->x0 = Dim[0];
-		img->y0 = Dim[1];
-		img->x1 =
-			!Dim[0] ? (w - 1) * subsampling_dx + 1 : Dim[0] + (w -
-																												 1) *
-			subsampling_dx + 1;
-		img->y1 =
-			!Dim[1] ? (h - 1) * subsampling_dy + 1 : Dim[1] + (h -
-																												 1) *
-			subsampling_dy + 1;
-		img->numcomps = 3;
-		img->comps = (j2k_comp_t *) malloc(img->numcomps * sizeof(j2k_comp_t));
-		for (i = 0; i < img->numcomps; i++) {
-			img->comps[i].prec = 8;
-			img->comps[i].bpp = 8;
-			img->comps[i].sgnd = 0;
-			img->comps[i].dx = subsampling_dx;
-			img->comps[i].dy = subsampling_dy;
-		}
-		Compo0 = fopen("Compo0", "wb");
-		if (!Compo0) {
-			fprintf(stderr,
-							"\033[0;33mFailed to open Compo0 for writing !\033[0;39m\n");
-		}
-
-		Compo1 = fopen("Compo1", "wb");
-		if (!Compo1) {
-			fprintf(stderr,
-							"\033[0;33mFailed to open Compo1 for writing !\033[0;39m\n");
-		}
-
-		Compo2 = fopen("Compo2", "wb");
-		if (!Compo2) {
-			fprintf(stderr,
-							"\033[0;33mFailed to open Compo2 for writing !\033[0;39m\n");
-		}
-
-		for (i = 0; i < w * h; i++) {
-			unsigned int r, g, b;
-			fscanf(f, "%d", &r);
-			fscanf(f, "%d", &g);
-			fscanf(f, "%d", &b);
-			fprintf(Compo0, "%c", r);
-			fprintf(Compo1, "%c", g);
-			fprintf(Compo2, "%c", b);
-		}
-		fclose(Compo0);
-		fclose(Compo1);
-		fclose(Compo2);
-	} else if (value == '6') {
-		fgetc(f);
-		if (fgetc(f) == '#') {
-			fseek(f, 0, SEEK_SET);
-			fscanf(f, "P6\n");
-			fgets(comment, 256, f);
-			fscanf(f, "%d %d\n255", &w, &h);
-		} else {
-			fseek(f, 0, SEEK_SET);
-			fscanf(f, "P6\n%d %d\n255", &w, &h);
-		}
-
-		fgetc(f);
-		img->x0 = Dim[0];
-		img->y0 = Dim[1];
-		img->x1 =
-			!Dim[0] ? (w - 1) * subsampling_dx + 1 : Dim[0] + (w -
-																												 1) *
-			subsampling_dx + 1;
-		img->y1 =
-			!Dim[1] ? (h - 1) * subsampling_dy + 1 : Dim[1] + (h -
-																												 1) *
-			subsampling_dy + 1;
-		img->numcomps = 3;
-		img->comps = (j2k_comp_t *) malloc(img->numcomps * sizeof(j2k_comp_t));
-		for (i = 0; i < img->numcomps; i++) {
-			img->comps[i].prec = 8;
-			img->comps[i].bpp = 8;
-			img->comps[i].sgnd = 0;
-			img->comps[i].dx = subsampling_dx;
-			img->comps[i].dy = subsampling_dy;
-		}
-		Compo0 = fopen("Compo0", "wb");
-		if (!Compo0) {
-			fprintf(stderr,
-							"\033[0;33mFailed to open Compo0 for writing !\033[0;39m\n");
-		}
-
-		Compo1 = fopen("Compo1", "wb");
-		if (!Compo1) {
-			fprintf(stderr,
-							"\033[0;33mFailed to open Compo1 for writing !\033[0;39m\n");
-		}
-
-		Compo2 = fopen("Compo2", "wb");
-		if (!Compo2) {
-			fprintf(stderr,
-							"\033[0;33mFailed to open Compo2 for writing !\033[0;39m\n");
-		}
-
-		for (i = 0; i < w * h; i++) {
-			unsigned char r, g, b;
-			fread(&r, 1, 1, f);
-			fread(&g, 1, 1, f);
-			fread(&b, 1, 1, f);
-			fwrite(&r, 1, 1, Compo0);
-			fwrite(&g, 1, 1, Compo1);
-			fwrite(&b, 1, 1, Compo2);
-		}
-		fclose(Compo0);
-		fclose(Compo1);
-		fclose(Compo2);
-	} else {
-		return 0;
-	}
-	fclose(f);
-	return 1;
-}