consolidate ExifImageMetaData and src/JpgcomImageMetaData into ImageMetaData

1 files changed, 0 insertions, 109 deletions

diff --git a/src/ExifImageMetaData.cxx b/src/ExifImageMetaData.cxx
deleted file mode 100644
index 4002e97..0000000
--- a/src/ExifImageMetaData.cxx
+++ /dev/null
@@ -1,109 +0,0 @@
-// 
-// Copyright 2006 by Johannes Hofmann
-//
-// This library is free software; you can redistribute it and/or
-// modify it under the terms of the GNU Library General Public
-// License as published by the Free Software Foundation; either
-// version 2 of the License, or (at your option) any later version.
-//
-// This library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-// Library General Public License for more details.
-//
-// You should have received a copy of the GNU Library General Public
-// License along with this library; if not, write to the Free Software
-// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
-// USA.
-//
-
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-#include <sys/wait.h>
-
-#include "util.h"
-
-#include "ExifImageMetaData.H"
-
-#define FOCAL_LENGTH_IN_35MM_FILM 0xa405
-#define GPS_LATIITUDE             0x0002
-#define GPS_LONGITUDE             0x0004
-#define GPS_ALTITUDE              0x0006
-
-
-static double
-degminsecstr2double(char *val) {
-	double ret, dv;
-
-	ret = 0.0;
-	for (dv=1.0; dv <= 3600.0; dv = dv * 60.0) {
-		ret = ret + atof(val) / dv;
-		val = strchr(val, ',');
-		if (!val || val[1] == '\0') {
-			break;
-		} else {
-			val++;
-		}
-	}
-
-	return ret;
-}
-
-
-int
-ExifImageMetaData::load_image(char *name) {
-	char * args[32];
-	FILE *p;
-	pid_t pid;
-	int status;
-	char buf[1024];
-	char val[1024];
-	int id;
-
-	args[0] = "exif";
-	args[1] = "-i";
-	args[2] = "-m";
-	args[3] = name;
-	args[4] = NULL;
-  
-	p = pexecvp(args[0], args, &pid, "r");
-
-	if (p) {
-		while (fgets(buf, sizeof(buf), p) != NULL) {
-			if (sscanf(buf, "%x\t%[^\n]\n", &id, val) != 2) {
-				continue;
-			}
-
-			switch(id) {
-				case FOCAL_LENGTH_IN_35MM_FILM:
-					focallength_sensor_ratio = atof(val) / 35.0;
-					break;
-				case GPS_LONGITUDE:
-					longitude = degminsecstr2double(val);
-					break;
-				case GPS_LATIITUDE:
-					latitude = degminsecstr2double(val);
-					break;
-				case GPS_ALTITUDE:
-					height = atof(val);
-					break;
-			}	
-		}
-	}
-
-	fclose(p);
-	waitpid(pid, &status, 0); 
-	if (WEXITSTATUS(status) == 127 || WEXITSTATUS(status) == 126) {
-		fprintf(stderr, "%s not found\n", args[0]);
-	}
-
-	return 0;
-}
-
-
-int
-ExifImageMetaData::save_image(char *in_img, char *out_img) {
-	return 1;
-}
-