Downloadable Rawtherapee Presets: What's New in Version 4.0.7

The latest release of RawTherapee, version 4.0.7, brings a plethora of exciting new features and improvements to the table. This article will delve into the key changes and updates that photographers can expect from this update.

Exposure Compensation and Thumbnail Cache

One of the most notable changes in RawTherapee 4.0.7 is the addition of an Exposure Compensation tag in thumbnail captions and file browser metadata filters. However, it's essential to note that clearing the thumbnail cache is required for this feature to work correctly (located under Preferences > File Browser).

Black-and-White Tool Enhancements

The Black-and-White tool has been revamped with three distinct methods, each producing a unique black and white result. This adds more creative freedom to photographers who prefer monochrome images.

Profile Updates and Auto Levels Logic

RawTherapee's default profiles have been updated to be compatible with the new Auto Levels logic, which drives parameters such as RGB contrast and brightness. This ensures that users can achieve consistent results without having to manually adjust these settings.

Future Developments: Color-Managed Preview

Upcoming releases of RawTherapee will feature a more comprehensive color-managed preview system, allowing photographers to proof their images with accurate visualization of the final output render. This will take into account working space and monitor profiles, as well as user-selected Output Profile and Output Gamma.

Generic Workflow Recommendations

For generic use in an sRGB workflow for web-based image display, it's recommended to set the Color/ICM toolset defaults (Working Profile = sRGB, Output Profile = RT_sRGB). This will ensure that the preview accurately reflects the final rendered output. However, users should note that setting these values may lead to slightly different output rendering when Working Space and Output Space profiles are not identical.

Differences between Preview and Output

It's essential for photographers to understand that the color-managed preview in RawTherapee is based on image data in the Working Space profile. This means that there may be differences between the preview and the final output image, particularly when using different Output Profiles or Gamma settings.

New Features and Enhancements

RawTherapee 4.0.7 brings a host of new features and enhancements to photographers. These include:

* Exposure Compensation thumbnail caption and filter option in the file browser metadata filter

* 1-click neutral setting for exposure values

* Enhanced color matrices and RT-specific input ICC profiles for various cameras

* DCRAW updated to 9.12 with support added for multiple cameras

* New Export Panel with Fast Export Options

* New preview modes: red, green, blue, luminosity, and Focus Mask (allowing photographers to visualize focus areas)

RawTherapee 4.0.7 is a significant update that brings numerous improvements and new features to the table. With its updated profiles, enhanced color matrices, and new tools, photographers can expect improved results and increased creative freedom. Whether you're a seasoned professional or just starting out, RawTherapee 4.0.7 is definitely worth checking out.

Downloadable rawtherapee presets