jpeg.rb in hexapdf-0.33.0

- old
+ new

@@ -39,11 +39,11 @@
 module HexaPDF
   module ImageLoader
 
     # This module is used for loading images in the JPEG format from files or IO streams.
     #
-    # See: PDF1.7 s7.4.8, ITU T.81 Annex B, ITU T.872
+    # See: PDF2.0 s7.4.8, ITU T.81 Annex B, ITU T.872
     module JPEG
 
       # The magic marker that tells us if the file/IO contains an image in JPEG format.
       MAGIC_FILE_MARKER = "\xFF\xD8\xFF".b
 
@@ -137,10 +137,10 @@
 
           # short-cut loop if we have all needed information
           break if components != 4 || invert_colors
         end
 
-        # PDF1.7 s8.9.5.1
+        # PDF2.0 s8.9.5.1
         if bits != 8
           raise HexaPDF::Error, "Unsupported number of bits per component: #{bits}"
         end
 
         color_space = case components