X-Git-Url: http://git.kpe.io/?p=ctsim.git;a=blobdiff_plain;f=tools%2Fifexport.cpp;h=17656be3764750b98b68fb8d00575178b36fe8d2;hp=245d34c24c931834791b9428ca98c671b68b28bc;hb=1a050c98763fbbc0662731b0b76953acede6f5d7;hpb=c8b19dfaffba9f06d8b6c40cb1bb83a8964867f7

diff --git a/tools/ifexport.cpp b/tools/ifexport.cpp
index 245d34c..17656be 100644
--- a/tools/ifexport.cpp
+++ b/tools/ifexport.cpp
@@ -28,7 +28,7 @@
 #include "ct.h"
 
 
-enum { O_SCALE, O_MIN, O_MAX, O_AUTO, O_CENTER, O_STATS, O_FORMAT, O_LABELS, 
+enum { O_SCALE, O_MIN, O_MAX, O_AUTO, O_CENTER, O_STATS, O_FORMAT, O_LABELS,
        O_HELP, O_VERBOSE, O_VERSION, O_DEBUG };
 
 static struct option my_options[] =
@@ -70,7 +70,7 @@ static const char O_FORMAT_PGM_STR[]="pgm";
 static const char O_FORMAT_PGMASC_STR[]="pgmasc";
 static const char O_FORMAT_RAW_STR[]="raw";
 
-void 
+void
 ifexport_usage (const char *program)
 {
   std::cout << "usage: " << fileBasename(program) << " ifname outfile [OPTIONS]\n";
@@ -108,7 +108,7 @@ ifexport_usage (const char *program)
 }
 
 
-int 
+int
 ifexport_main (int argc, char *const argv[])
 {
   ImageFile* pim = NULL;
@@ -130,135 +130,135 @@ ifexport_main (int argc, char *const argv[])
       int c = getopt_long (argc, argv, "", my_options, NULL);
       char *endptr = NULL;
       char *endstr;
-      
+
       if (c == -1)
-	break;
-      
+        break;
+
       switch (c)
-	{
-	case O_MIN:
-	  opt_set_min = 1;
-	  densmin = strtod(optarg, &endptr);
-	  endstr = optarg + strlen(optarg);
-	  if (endptr != endstr)
-	    {
-	      sys_error (ERR_SEVERE, "Error setting --min to %s", optarg);
-	      ifexport_usage(argv[0]);
-	      return (1);
-	    }
-	  break;
-	case O_MAX:
-	  opt_set_max = 1;
-	  densmax = strtod(optarg, &endptr);
-	  endstr = optarg + strlen(optarg);
-	  if (endptr != endstr)
-	    {
-	      sys_error (ERR_SEVERE, "Error setting --max to %s", optarg);
-	      ifexport_usage(argv[0]);
-	      return (1);
-	    }
-	  break;
-	case O_SCALE:
-	  opt_scale = strtol(optarg, &endptr, 10);
-	  endstr = optarg + strlen(optarg);
-	  if (endptr != endstr)
-	    {
-	      sys_error (ERR_SEVERE, "Error setting --scale to %s", optarg);
-	      ifexport_usage(argv[0]);
-	      return (1);
-	    }
-	  break;
-	case O_AUTO:
-	  if (strcmp(optarg, O_AUTO_FULL_STR) == 0)
-	    opt_auto = O_AUTO_FULL;
-	  else if (strcmp(optarg, O_AUTO_STD1_STR) == 0)
-	    opt_auto = O_AUTO_STD1;
-	  else if (strcmp(optarg, O_AUTO_STD0_5_STR) == 0)
-	    opt_auto = O_AUTO_STD0_5;
-	  else if (strcmp(optarg, O_AUTO_STD0_1_STR) == 0)
-	    opt_auto = O_AUTO_STD0_1;
-	  else if (strcmp(optarg, O_AUTO_STD2_STR) == 0)
-	    opt_auto = O_AUTO_STD2;
-	  else if (strcmp(optarg, O_AUTO_STD3_STR) == 0)
-	    opt_auto = O_AUTO_STD3;
-	  else
-	    {
-	      sys_error (ERR_SEVERE, "Invalid auto mode %s", optarg);
-	      ifexport_usage(argv[0]);
-	      return (1);
-	    }
-		break;
-	case O_CENTER:
-	  if (strcmp(optarg, O_CENTER_MEDIAN_STR) == 0)
-	    opt_center = O_CENTER_MEDIAN;
-	  else if (strcmp(optarg, O_CENTER_MEAN_STR) == 0)
-	    opt_center = O_CENTER_MEAN;
-	  else if (strcmp(optarg, O_CENTER_MODE_STR) == 0)
-	    opt_center = O_CENTER_MODE;
-	  else
-	    {
-	      sys_error (ERR_SEVERE, "Invalid center mode %s", optarg);
-	      ifexport_usage(argv[0]);
-	      return (1);
-	    }
-	  break;
-	case O_FORMAT:
-	  if (strcmp(optarg, O_FORMAT_PGM_STR) == 0)
-	    opt_format = O_FORMAT_PGM;
-	  else if (strcmp(optarg, O_FORMAT_PGMASC_STR) == 0)
-	    opt_format = O_FORMAT_PGMASC;
+        {
+        case O_MIN:
+          opt_set_min = 1;
+          densmin = strtod(optarg, &endptr);
+          endstr = optarg + strlen(optarg);
+          if (endptr != endstr)
+            {
+              sys_error (ERR_SEVERE, "Error setting --min to %s", optarg);
+              ifexport_usage(argv[0]);
+              return (1);
+            }
+          break;
+        case O_MAX:
+          opt_set_max = 1;
+          densmax = strtod(optarg, &endptr);
+          endstr = optarg + strlen(optarg);
+          if (endptr != endstr)
+            {
+              sys_error (ERR_SEVERE, "Error setting --max to %s", optarg);
+              ifexport_usage(argv[0]);
+              return (1);
+            }
+          break;
+        case O_SCALE:
+          opt_scale = strtol(optarg, &endptr, 10);
+          endstr = optarg + strlen(optarg);
+          if (endptr != endstr)
+            {
+              sys_error (ERR_SEVERE, "Error setting --scale to %s", optarg);
+              ifexport_usage(argv[0]);
+              return (1);
+            }
+          break;
+        case O_AUTO:
+          if (strcmp(optarg, O_AUTO_FULL_STR) == 0)
+            opt_auto = O_AUTO_FULL;
+          else if (strcmp(optarg, O_AUTO_STD1_STR) == 0)
+            opt_auto = O_AUTO_STD1;
+          else if (strcmp(optarg, O_AUTO_STD0_5_STR) == 0)
+            opt_auto = O_AUTO_STD0_5;
+          else if (strcmp(optarg, O_AUTO_STD0_1_STR) == 0)
+            opt_auto = O_AUTO_STD0_1;
+          else if (strcmp(optarg, O_AUTO_STD2_STR) == 0)
+            opt_auto = O_AUTO_STD2;
+          else if (strcmp(optarg, O_AUTO_STD3_STR) == 0)
+            opt_auto = O_AUTO_STD3;
+          else
+            {
+              sys_error (ERR_SEVERE, "Invalid auto mode %s", optarg);
+              ifexport_usage(argv[0]);
+              return (1);
+            }
+                break;
+        case O_CENTER:
+          if (strcmp(optarg, O_CENTER_MEDIAN_STR) == 0)
+            opt_center = O_CENTER_MEDIAN;
+          else if (strcmp(optarg, O_CENTER_MEAN_STR) == 0)
+            opt_center = O_CENTER_MEAN;
+          else if (strcmp(optarg, O_CENTER_MODE_STR) == 0)
+            opt_center = O_CENTER_MODE;
+          else
+            {
+              sys_error (ERR_SEVERE, "Invalid center mode %s", optarg);
+              ifexport_usage(argv[0]);
+              return (1);
+            }
+          break;
+        case O_FORMAT:
+          if (strcmp(optarg, O_FORMAT_PGM_STR) == 0)
+            opt_format = O_FORMAT_PGM;
+          else if (strcmp(optarg, O_FORMAT_PGMASC_STR) == 0)
+            opt_format = O_FORMAT_PGMASC;
 #if HAVE_PNG
-	  else if (strcmp(optarg, O_FORMAT_PNG_STR) == 0)
-	    opt_format = O_FORMAT_PNG;
-	  else if (strcmp(optarg, O_FORMAT_PNG16_STR) == 0)
-	    opt_format = O_FORMAT_PNG16;
+          else if (strcmp(optarg, O_FORMAT_PNG_STR) == 0)
+            opt_format = O_FORMAT_PNG;
+          else if (strcmp(optarg, O_FORMAT_PNG16_STR) == 0)
+            opt_format = O_FORMAT_PNG16;
 #endif
-	  else if (strcmp(optarg, O_FORMAT_RAW_STR) == 0)
-		opt_format = O_FORMAT_RAW;
+          else if (strcmp(optarg, O_FORMAT_RAW_STR) == 0)
+                opt_format = O_FORMAT_RAW;
 #if HAVE_GIF
-	  else if (strcmp(optarg, O_FORMAT_GIF_STR) == 0)
-	    opt_format = O_FORMAT_GIF;
+          else if (strcmp(optarg, O_FORMAT_GIF_STR) == 0)
+            opt_format = O_FORMAT_GIF;
 #endif
   else {
-	      sys_error (ERR_SEVERE, "Invalid format mode %s", optarg);
-	      ifexport_usage(argv[0]);
-	      return (1);
-	    }
-	  break;
-	case O_LABELS:
-	  opt_labels = 1;
-	  break;
-	case O_VERBOSE:
-	  opt_verbose = 1;
-	  break;
-	case O_DEBUG:
-	  opt_debug = 1;
-	  break;
-	case O_STATS:
-	  opt_stats = 1;
-	  break;
+              sys_error (ERR_SEVERE, "Invalid format mode %s", optarg);
+              ifexport_usage(argv[0]);
+              return (1);
+            }
+          break;
+        case O_LABELS:
+          opt_labels = 1;
+          break;
+        case O_VERBOSE:
+          opt_verbose = 1;
+          break;
+        case O_DEBUG:
+          opt_debug = 1;
+          break;
+        case O_STATS:
+          opt_stats = 1;
+          break;
         case O_VERSION:
 #ifdef VERSION
-	  std::cout << "Version " << VERSION << std::endl << g_szIdStr << std::endl;
+          std::cout << "Version " << VERSION << std::endl << g_szIdStr << std::endl;
 #else
           std::cout << "Unknown version number\n";
 #endif
-	  return (0);
-	case O_HELP:
-	case '?':
-	  ifexport_usage(argv[0]);
-	  return (0);
-	default:
-	  ifexport_usage(argv[0]);
-	  return (1);
-	}
+          return (0);
+        case O_HELP:
+        case '?':
+          ifexport_usage(argv[0]);
+          return (0);
+        default:
+          ifexport_usage(argv[0]);
+          return (1);
+        }
     }
 
   if (optind + 2 != argc) {
     ifexport_usage(argv[0]);
     return (1);
   }
-  
+
   in_file = argv[optind];
   out_file = argv[optind+1];
 
@@ -276,66 +276,66 @@ ifexport_main (int argc, char *const argv[])
       double min, max, mean, mode, median, stddev;
       double window = 0;
       im.statistics(min, max, mean, mode, median, stddev);
-    
+
       if (opt_auto == O_AUTO_FULL) {
-	if (! opt_set_max)
-	    densmax = max;
-	if (! opt_set_min)
-	    densmin = min;
+        if (! opt_set_max)
+            densmax = max;
+        if (! opt_set_min)
+            densmin = min;
       }
       if (opt_stats || opt_auto != O_AUTO_FULL) {
 
-	  if (opt_auto == O_AUTO_FULL)
-	      ;
-	  else if (opt_auto == O_AUTO_STD1)
-	      window = stddev;
-	  else if (opt_auto == O_AUTO_STD0_1)
-	      window = stddev * 0.1;
-	  else if (opt_auto == O_AUTO_STD0_5)
-	      window = stddev * 0.5;
-	  else if (opt_auto == O_AUTO_STD2)
-	      window = stddev * 2;
-	  else if (opt_auto == O_AUTO_STD3)
-	      window = stddev * 3;
-	  else {
-	      sys_error (ERR_SEVERE, "Internal Error: Invalid auto mode %d", opt_auto);
-	      return (1);
-	  }
+          if (opt_auto == O_AUTO_FULL)
+              ;
+          else if (opt_auto == O_AUTO_STD1)
+              window = stddev;
+          else if (opt_auto == O_AUTO_STD0_1)
+              window = stddev * 0.1;
+          else if (opt_auto == O_AUTO_STD0_5)
+              window = stddev * 0.5;
+          else if (opt_auto == O_AUTO_STD2)
+              window = stddev * 2;
+          else if (opt_auto == O_AUTO_STD3)
+              window = stddev * 3;
+          else {
+              sys_error (ERR_SEVERE, "Internal Error: Invalid auto mode %d", opt_auto);
+              return (1);
+          }
       }
       if (opt_stats) {
-	  std::cout <<"nx: " << im.nx() << std::endl;
-	  std::cout <<"ny: " << im.ny() << std::endl;
-	  std::cout <<"min: " << min << std::endl;
-	  std::cout <<"max: " << max << std::endl;
-	  std::cout <<"mean: " << mean << std::endl;
-	  std::cout <<"mode: " << mode << std::endl;
-	  std::cout <<"stddev: " << stddev << std::endl;
+          std::cout <<"nx: " << im.nx() << std::endl;
+          std::cout <<"ny: " << im.ny() << std::endl;
+          std::cout <<"min: " << min << std::endl;
+          std::cout <<"max: " << max << std::endl;
+          std::cout <<"mean: " << mean << std::endl;
+          std::cout <<"mode: " << mode << std::endl;
+          std::cout <<"stddev: " << stddev << std::endl;
       }
       if (opt_auto != O_AUTO_FULL) {
-	  double center;
-	  
-	  if (opt_center == O_CENTER_MEDIAN)
-	      center = median;
-	  else if (opt_center == O_CENTER_MODE)
-	      center = mode;
-	  else if (opt_center == O_CENTER_MEAN)
-	      center = mean;
-	  else {
-	      sys_error (ERR_SEVERE, "Internal Error: Invalid center mode %d", opt_center);
-	      return (1);
-	  }
-	  if (! opt_set_max)
-	      densmax = center + window;
-	  if (! opt_set_min)
-	      densmin = center - window;
+          double center;
+
+          if (opt_center == O_CENTER_MEDIAN)
+              center = median;
+          else if (opt_center == O_CENTER_MODE)
+              center = mode;
+          else if (opt_center == O_CENTER_MEAN)
+              center = mean;
+          else {
+              sys_error (ERR_SEVERE, "Internal Error: Invalid center mode %d", opt_center);
+              return (1);
+          }
+          if (! opt_set_max)
+              densmax = center + window;
+          if (! opt_set_min)
+              densmin = center - window;
       }
   }
-  
+
   if (opt_stats) {
     std::cout << "min display: " << densmin << std::endl;
     std::cout << "max display: " << densmax << std::endl;
   }
-  
+
   if (opt_format == O_FORMAT_PGM)
     im.writeImagePGM (out_file, opt_scale, opt_scale, densmin, densmax);
   else if (opt_format == O_FORMAT_PGMASC)
@@ -347,11 +347,11 @@ ifexport_main (int argc, char *const argv[])
     im.writeImagePNG (out_file, 16, opt_scale, opt_scale, densmin, densmax);
 #endif
 #if HAVE_GIF
-  else if (opt_format == O_FORMAT_GIF) 
+  else if (opt_format == O_FORMAT_GIF)
     im.writeImageGIF (out_file, opt_scale, opt_scale, densmin, densmax);
 #endif
   else if (opt_format == O_FORMAT_RAW)
-	im.writeImageRaw (out_file, opt_scale, opt_scale);
+        im.writeImageRaw (out_file, opt_scale, opt_scale);
   else
     {
       sys_error (ERR_SEVERE, "Internal Error: Invalid format mode %d", opt_format);
@@ -362,7 +362,7 @@ ifexport_main (int argc, char *const argv[])
 
 
 #ifndef NO_MAIN
-int 
+int
 main (int argc, char *const argv[])
 {
   int retval = 1;
@@ -370,9 +370,9 @@ main (int argc, char *const argv[])
   try {
     retval = ifexport_main(argc, argv);
   } catch (exception e) {
-	  std::cerr << "Exception: " << e.what() << std::endl;
+          std::cerr << "Exception: " << e.what() << std::endl;
   } catch (...) {
-	  std::cerr << "Unknown exception\n";
+          std::cerr << "Unknown exception\n";
   }
 
   return (retval);