![]() ![]() If all goes well, you can now open an image file with PhotoFlow: $. This will not only compile photoflow, but also fetch and compile the right version of VIPS automatically. In order to use it you have to go into the "build" subdirectory and run the "build_all.sh" script: $ cd PhotoFlow/build PhotoFlow provides an helper script to simplify the building process You need the following dependencies to build Photoflow: gettext, glib-2.x, libxml-2.0, pkg-config, swig, gtk-doc-tools, automake, gobject-introspection, gnu make, cmake, libtiff, libjpeg, libfftw3, exiv2, lensfun and gtkmm-2.x or gtkmm-3.x. Or the development branch: $ git clone -b develop Get master branch from GitHub: $ git clone Once VIPS is set up and running, follow these steps to download and compile PhotoFlow: You have to install a recent version of VIPS in order to compile PhotoFlow. The pixel rendering engine of PhotoFlow is based on VIPS ( ). Windows installerĪn installer for windows can be found here. To compile from sources, download the PKGBUILD file and run this command in the download directory:Ī binary distribution for OSX can be found here. To install the pre-compiled package, download the photoflow-git-0.2.3-1-x86_64. archive and then run ![]() Up-to-date precompiled packages as well as PKGBUILD scripts for Arch Linux are available from here. There are up-to-date packages available for Ubuntu and derivatives: Installing from PPA (Ubuntu linux and derivate distributions) Installation from PPA (Ubuntu linux and derivate distributions).Project maintained by aferrero2707 Hosted on GitHub Pages - Theme by mattgraham Back to main page Installation instruction Many do.A fully non-destructive photo retouching program providing a complete RAW image editing workflow Most bottled "drinking water" is just tap water in a jug. If you're that concerned.do some homework on your local water supply, and maybe do your final rinse with distilled water. These traces won't hurt you when you drink it (it's bacteria that bites), but they leave residue on your film when it dries. that comes with tap water from your film. Photo Flo is a final wash/rinse to remove the minerals etc. If you want to experiment on your own, go right ahead.īut.all this is really about trace crap in your water. Even with that volume, we decided to keep buying Photo Flo and not risk the experiment on other people's film. We ran about 300 rolls of 35 on an average day. The only reason this conversation came up at work was because we were a very very busy lab, and always looking out for a way to save/make a dime. Recipe above gives you a lifetime supply of course.Įarlier post on this thread was wise. It adds a slippery element that prevents spotting. I heard about this recipe, but never used it.ĥ gal water (danger.your water might not be as clean as you think.)Įvidently the key is the glycerin. Many decades of work in commercial/pro labs. The fact that Kodak doesn't use it should tell you all you need to know. If detergent or soap worked as a wetting agent then Kodak would use it. The bottom line is - use the proper stuff. It tends to leave the neg along with the water - any residue is undetectable. This compound has a relatively small molecular size, is chemically inert and is pH neutral. Wetting agent is normally ethylene glycol (it's used in car antifreeze). tubes offer an effective alternative to conventional darkroom lighting. People who use soap or detergent and claim it works fine usually use it in such incredibly low concentrations that it does not actually do anything. Kodak electron image film (Type SO-163) offers broad exposure and development. In both cases they have to be used at quite high concentrations in order to work effectively and this results in a sticky coating of soap/detergent remaining on the neg. ![]() In addition, detergents contain other compounds designed to do different things - remember that they are designed for washing greasy dishes - which themselves decompose. In addition, soap reacts with the dissolved salts in tap water to form an insoluble scum which can end up on your neg.ĭetergents are manufactured from oil and are complex long chain molecules which again can break down over time. The mixture decomposes over time to release sulphur and other nasties detrimental to your negative. To make it pH neutral you have to add an acid. Soap is made from animal fat and hydroxide. ![]()
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