RawTherapee 4.2 is out!

2014. Oct. 24. (Friday), 21:52, by DrSlony
Versions

RawTherapee 4.2 is out, and if you're not using it in 5 minutes then you're not one of the cool kids.


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Windows and OS X users can grab RawTherapee 4.2 builds from our download page. The OS X 10.7 version works on 10.8 and 10.9 too. As none of the builders use 10.10, you could be the first to help get RawTherapee running on that operating system - discuss here. The Linux build of RawTherapee-4.2 should be available from your package manager - if it is not, file a request for it on your distribution's bug tracker (search the internet for "distro bug tracker" where distro is the name of your distribution).

Source code*: http://rawtherapee.com/shared/source/rawtherapee-4.2.tar.xz [7MB]
* If you're a photographer/user, then get a build from our download page. You cannot run the source code.

Be sure to read RawPedia to understand how each tool works to make the most of it.

In order to use RawTherapee efficiently you should know that:

  • You can scroll all panels using the mouse scroll-wheel.
  • You can right-click on a tool's name to automatically expand it while collapsing all others.
  • To change slider values or drop-down list items with the mouse scroll-wheel, hold the Shift key. This is so that you can safely scroll the panels without accidentally changing a slider or other tool setting.
  • All curves support the Shift and Ctrl keys while dragging a point. Shift+drag makes the point snap to meaningful axes (top, bottom, diagonal, other), while Ctrl+drag makes your mouse movement super-fine for precise point positioning.
  • There are many keyboard shortcuts which make working with RawTherapee much faster and give you greater control, make sure you familiarize yourself with them on RawPedia's Keyboard Shortcuts page!

New features

since 4.1
  • RawTherapee-4.2 includes many speed, precision, stability and memory usage optimizations. As such, users of 32-bit operating systems may now find that they can enjoy more stability while using the most memory intensive tools. Of course users of 64-bit systems benefit from this as well. Refer to the full changelog for more information.
  • Powerful color toning tool.
  • Curve control of luminance noise reduction.
  • Median filter in the noise reduction tool.
  • Film simulation tool using Hald CLUT pattern files.
  • Command-line option to define bit depth of output TIFF/PNG file.
  • Multiple improvements to dead/hot pixel handling, see RawPedia.
  • Filename of currently opened image shown in the titlebar.
  • Clip control for the flat-field correction tool.
  • Demosaic method "Mono" for monochrome cameras, and "None" for no demosaicing.
  • Copy/paste processing profile keyboard shortcuts for right-handed users using Ctrl/Shift-Insert.
  • Update to dcraw 9.22 1.467
  • New or improved support for:
    • Canon EOS 7D
    • Canon EOS 7D Mark II
    • Canon PowerShot G7 X
    • Canon PowerShot SX60 HS
    • Fujifilm cameras using the X-Trans sensor
    • Fujifilm X30
    • Hasselblad H4D-31
    • Hasselblad H4D-50
    • Hasselblad H4D-60
    • Hasselblad H5D-40
    • Hasselblad H5D-50c
    • Mamiya Leaf Credo 40
    • Mamiya Leaf Credo 50
    • Mamiya Leaf Credo 60
    • Mamiya Leaf Credo 80
    • Monochrome cameras such as Leica Monochrome
    • Nikon D610
    • Nikon D700
    • Nikon D750
    • Nikon D800E
    • Nikon D810
    • Panasonic Lumix DMC-FZ1000
    • Panasonic Lumix DMC-GM5
    • Panasonic Lumix DMC-LX100
    • Phase One IQ250
    • Phase One P40
    • Phase One P65+
    • Sony Alpha ILCE-5100
    • Sony NEX-C3
Refer to the RawPedia for information about these tools and how to use them.

RawTherapee-4.2 includes many speed and memory usage optimizations (refer to the full changelog for detailed information). As such, users of 32-bit operating systems may now find that they can enjoy more stability while using the most memory intensive tools.

Documentation

Documentation start point.
RawPedia, where everything is explained.

Reporting bugs

Find out how to write useful bug reports here.

Live chat with users and developers

Network: freenode
Server: chat.freenode.net
Channel #rawtherapee
Use freenode webchat to chat without installing anything.
IRC guide on RawPedia.

Social networks

Google+

Revision history

The complete changelog is available at:
https://code.google.com/p/rawtherapee/source/list