commit a29fbdb0a9024268f409c6599efef03444864bc0
Author: David Sorber <david.sorber@gmail.com>
Date:   Mon Jul 25 15:39:08 2016 -0400

    Created basic lepton wrapper script.

diff --git a/software/lepton_wrapper/lepton_wrapper.py b/software/lepton_wrapper/lepton_wrapper.py
new file mode 100755
index 0000000..c907f28
--- /dev/null
+++ b/software/lepton_wrapper/lepton_wrapper.py
@@ -0,0 +1,84 @@
+#!/usr/bin/python3
+
+import argparse
+import glob
+import os
+import re
+import subprocess
+import sys
+
+LEPTON_PATH = '/home/dsorber/devasdf/lepton/lepton'
+
+# Bash text formatting codes
+BOLD = '\033[1m'
+ENDC = '\033[0m'
+RED  = '\033[31m'
+YELLOW = '\033[33m'
+PURPLE = '\033[35m'
+
+def image_walker(top):
+    
+    images = []
+    
+    for dirpath, dirnames, filenames in os.walk(top):
+        for filename in filenames:
+            fullpath = os.path.join(dirpath, filename)
+            if re.search('(\.jpg$)|(\.jpeg$)', fullpath, re.IGNORECASE):
+                #~ print(fullpath)
+                images.append(fullpath)
+        for dirname in dirnames:
+            image_walker(os.path.join(dirpath, dirname))
+    return images
+
+def main():
+    
+    if len(sys.argv) < 2:
+        print('{:s}{:s}ERROR:{:s} you must supply a path'.format(BOLD, RED, ENDC))
+        return -1
+    
+    # Make sure the specified path to lepton is correct
+    if not (os.path.isfile(LEPTON_PATH) and os.access(LEPTON_PATH, os.X_OK)):
+        print('{:s}{:s}ERROR:{:s} unable to find lepton executable'
+              .format(BOLD, RED, ENDC))
+        return -1
+
+    #~ parser = argparse.ArgumentParser(description='Ryft Package Build Script')
+    
+    #~ parser.add_argument('-ni', '--non-interactive', default=False, 
+                        #~ action='store_true', 
+                        #~ help='non-interactive mode; do not prompt user for input')
+    #~ parser.add_argument('-pn', '--package', default=None, 
+                        #~ type=validate_package_name,
+                        #~ help='the name of the package to build')
+    #~ parser.add_argument('-pv', '--pkg-version', default=None, 
+                        #~ type=validate_version_argparse,
+                        #~ help='the new version of the package')
+
+    images = image_walker(sys.argv[1])
+    num_images = len(images)
+    
+    total_uncompressed_bytes = 0
+    total_compressed_bytes = 0
+    
+    print('Found {:d} *.jpg images'.format(num_images))
+    
+    for idx, image in enumerate(images):
+        print('Image {:d} of {:d}:'.format(idx + 1, num_images))
+        print('\t{:s}'.format(image))
+        
+        compressed_image = '{:s}.lep'.format(image)
+        cmd = '{:s} "{:s}" "{:s}"'.format(LEPTON_PATH, image, compressed_image)
+        rc = subprocess.run(cmd, shell=True)
+        if rc.returncode == 0:
+            print('{:s}SUCCESS{:s}'.format(BOLD, ENDC))
+            total_uncompressed_bytes += os.path.getsize(image)
+            total_compressed_bytes += os.path.getsize(compressed_image)
+        else:
+            print('{:s}{:s}ERROR{:s}'.format(BOLD, RED, ENDC))
+        print('\n')
+        
+    percent = (float(total_compressed_bytes) / total_uncompressed_bytes) * 100
+    print('Total compression is: {:4.2f}%'.format(percent))
+    
+if __name__ == '__main__':
+    sys.exit(main())