Carsten Witt tomkyle

Takes an input Tiff of a color negative, and subtracts the film backing color contamination per http://www.dpreview.com/forums/post/499854

Requires Image Magick with libtiff. Easy way to get that on OSX is with homebrew. Just run

brew install --with-libtiff imagemagick

with brew installed. Then you use the script like

./remove_color_cast filename.tif

	// explanatory article: https://demosthenes.info/blog/993/1x-2x-3x-more-Batch-Processing-Retina-Images-with-PhotoShop-and-JavaScript

	var inputFolder = Folder.selectDialog("Select a folder to process"),
	outputFolder = Folder.selectDialog("Select a folder for the output files"),
	imageSizes = [
	["250px", "250px", "1x"],
	["125px", "125px", "icon-2x"],
	["75px", "75px", "icon-1x"]
	],
	numImageSizes = imageSizes.length;

	table { display: table }
	tr { display: table-row }
	thead { display: table-header-group }
	tbody { display: table-row-group }
	tfoot { display: table-footer-group }
	col { display: table-column }
	colgroup { display: table-column-group }
	td, th { display: table-cell }
	caption { display: table-caption }

	#!/bin/bash

	# From http://tech.serbinn.net/2010/shell-script-to-create-ramdisk-on-mac-os-x/
	#

	ARGS=2
	E_BADARGS=99

	if [ $# -ne $ARGS ] # correct number of arguments to the script;
	then

	// Drop shadow using SVG/CSS filters were possible
	// Requires Modernizr and the css-filters and svg-filters community add-ons
	.filter-shadow(@x, @y, @size, @color) {
	// Firefox 10+
	.svgfilters & {
	@svgSize: @size/2; // the SVG blur is a little larger than the CSS equivalent
	filter: url('data:image/svg+xml;utf8,<svg%20height="100"%20xmlns="http://www.w3.org/2000/svg"><filter%20id="drop-shadow"><feGaussianBlur%20in="SourceAlpha"%20stdDeviation="@{svgSize}"/><feOffset%20dx="@{x}"%20dy="@{y}"%20result="offsetblur"/><feFlood%20flood-color="@{color}"/><feComposite%20in2="offsetblur"%20operator="in"/><feMerge><feMergeNode/><feMergeNode%20in="SourceGraphic"/></feMerge></filter></svg>#drop-shadow');
	}

	// Chrome 19+, Safari 6+

	function matchesSelector(dom_element, selector) {
	var matchesSelector = dom_element.matches \|\| dom_element.matchesSelector \|\| dom_element.webkitMatchesSelector \|\| dom_element.mozMatchesSelector \|\| dom_element.msM atchesSelector \|\| dom_element.oMatchesSelector;
	return matchesSelector.call(dom_element, selector);
	}