JPLeBreton

import os.path
from PIL import Image

# image URLs for the two images used below:
# http://vectorpoem.com/images/grad.gif
# http://vectorpoem.com/images/grad2.gif

def convert_image(src_img_filename):
    # convert source image to RGB, then convert it to an arbitrary test palette
    print('reading %s...' % src_img_filename)

JPLeBreton

cp "$1" /tmp
infilewithext=`basename "$1"`
infile=`basename "$1" | cut -d\. -f1`
convert /tmp/$infilewithext -type TrueColor /tmp/$infile.tga
wine ~/wine_c/retrofilter/Retrofilter.exe /tmp/$infile.tga
convert /tmp/$infile.crt.tga $infile-crt.png

JPLeBreton

#! /bin/bash

# from
# https://gist.github.com/3178130
# gist created by brodul
# modified for http://twitch.tv/jplebreton

# originaly from http://tinyurl.com/twitch-linux from taladan
# www.youtube.com/user/taladan