SPELL=libpgf
         VERSION=6.14.12
     SOURCE_HASH=sha512:1fb2377deb86cea65ab28704a5c438a6e8586c37fb73a208800341214c0b09c9ae61c30a70e839b0238223b31da9825db2aeb2275e06c7a3ff6ff5b43cf72972
          SOURCE=$SPELL-src-$VERSION.tar.gz
SOURCE_DIRECTORY=$BUILD_DIRECTORY/$SPELL
   SOURCE_URL[0]=$SOURCEFORGE_URL/$SPELL/$SOURCE
       WEB_SITE=http://www.libpgf.org
      LICENSE[0]=LGPL
         ENTERED=20141221
        KEYWORDS=""
           SHORT=""
cat << EOF
WHAT IS PGF?

A popular image file format
Based on discrete, fast wavelet transform with progressive coding features
Lossless and lossy compression
Small C++ codec without any dependencies
Easy codec usage
Best for natural and aerial images with a better compression efficiency than JPEG
PGF is one of the best image compression algorithms for natural images
EOF