![]() He set up a RawTherapee project on Google Code, On the core image-processing features of the program rather than the GUIĪnd other components. Reproducing and fixing reported bugs, and interest in focusing his own time Licensing of RawTherapee: personal lack of time, the difficulty of Horváth cited three factors behind his decision to change the Those who use the current, stable release of RawTherapee ( 2.4.1) must be sure to back up their work before testing 3.0. 3.0 alpha 1 is crash-prone, and the adjustment sidecar files it creates automatically are not compatible with the 2.x-series. This release also lacks tooltips for many of the settings, which would be a boon to new users.įor real-world work, it is also critical to take the "alpha" status of this release seriously. And those users with a scroll mouse must take care when scrolling the vertical toolbox it is easy to accidentally throw off an adjustment slider if the cursor happens to land hovering over one of the controls. ![]() Linux users will find several oddities in the user interface, though, such as the lack of any menus (standard or otherwise) - the closest thing are the "Preferences" and "Exit" text-buttons on the bottom right-hand corner. It also provides floating "magnify" windows to zoom in on particular parts of the current image without zooming the entire image view, something not every editor supports. There is also no "filmstrip" window pane displaying other image thumbnails in the current directory the only way to open an new image for editing is through the file browser - a difference that some users might find less convenient. This allows the user to keep multiple editing sessions open at once without exporting, and is definitely a nice feature. Starting with 3.0, opening an image to edit opens it in a separate tab. RawTherapee does diverge from other converters in a few areas, such as its use of tabbed windows. Batch operations are easy to queue, offering the choice of a specified output folder or a user-defined template, with which you can rename and store output files based on their original name and directory. Nevertheless, the tool layout is organized, providing a sensible division of the potentially overwhelming controls into four main tabs (Exposure, Detail, Color, and Transform), and sub-dividing each tab into groups. Novices may need to familiarize themselves with the terminology before feeling comfortable tweaking the myriad of settings, but on the positive side, RawTherapee is non-destructive - it saves adjustments not by changing the original image, but by storing an auxiliary "sidecar" file in the same directory.Īs raw converters go, RawTherapee offers a full palette of controls, with multiple user-selectable sharpening algorithms, separate luminance- and color-noise reduction sliders, an RGB channel mixer, and multiple demosaicing algorithms. The vast majority of raw converters take this approach, exposing the image adjustment controls as a vertical stack of sliders and checkboxes. In use, RawTherapee behaves like most comparable raw converters, sporting a three-pane window with a file browser in the left-hand column, an image viewer in the center, and a tabbed image-adjustment toolbox on the right. A more complete list of dependencies is found in a forum thread about compiling the source on Linux the only special-purpose libraries are libtiff and libiptcdata, which should already be pulled in by other modern image editing packages. There is no dependency checking, but RawTherapee is compiled against standard GTK+ and GNOME libraries. rtstart from a shell prompt to get started. The Linux builds are provided as 32-bit and 64-bit standalone binaries simply extract the package and run. Getting startedīuilds for 3.0 alpha 1 are available for LinuxĪnd Windows, and for the first time, source tarballs as well. On the workflow side, it supports color management, Exif and IPTC tagging, quality ratings, batch processing, saved snapshots, and sending images to an external editor for detailed work. It offers exposure control, highlight and shadow recovery, color and tint balancing and adjustments, sharpening and noise reduction, and basic crop/rotation tools. RawTherapee is a raw image conversion and editing utility that (like most raw converters) supports the native file formats of virtually all digital cameras courtesy of the dcraw project. January 4th, it was arguably bigger news that the project was switching to Consequently, although there are significant changes ![]() The application has been freeware theĮntire time, with Horváth accepting Paypal donations through the Gábor Horváth has been developing the raw photo converter This article was contributed by Nathan Willis ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |