1. Computers
  2. Display Drivers
  3. Graphics Cards
  4. Memory
  5. Motherboards
  6. Processors
  7. Software
  8. Storage
  9. Operating Systems


Facebook RSS Twitter Twitter Google Plus


Phoronix Test Suite

OpenBenchmarking.org

KDE's Painting/Image Program Now Uses OpenGL 3.0

KDE

Published on 29 November 2013 01:15 PM EST
Written by Michael Larabel in KDE
12 Comments

Krita is KDE's painting and image editing program that soon will see its v2.8 release. With this next Krita release there is new usage of OpenGL 3.x within the open-source program. Under the high quality filtering mode, OpenGL 3.0 is now used for delivering a superior painting/imaging experience.

Krita developers have been working on improving the rendering quality and perforamcne of the KDE application. One of the major Krita 2.8 features is a reworked OpenGL engine where with the "High Quality Filtering Mode" they are now using GL3. Noted as being of real benefit with the new GL code is better quality on zoomed-out images, better performance with high-resolution images, and the engine is more efficient and responsive. Krita has long had support for using OpenGL/GLSL but with this forthcoming release there's many improvements and now the OpenGL 3.0 hardware/driver requirement.

Krit 2.8 also has benefits of a dynamic outline in hover mode, refactored tool mode shortcuts, and enhancements to the color picking shortcuts.

Dmitry Kazakov has been working on the new high-quality scaling algorithm and other improvements to the KDE paintaing program. Dmitry blogged about the Krita 2.8 work this morning and more details can be found in a blog post earlier in the month at Krita.org.

About The Author
Michael Larabel is the principal author of Phoronix.com and founded the web-site in 2004 with a focus on enriching the Linux hardware experience and being the largest web-site devoted to Linux hardware reviews, particularly for products relevant to Linux gamers and enthusiasts but also commonly reviewing servers/workstations and embedded Linux devices. Michael has written more than 10,000 articles covering the state of Linux hardware support, Linux performance, graphics hardware drivers, and other topics. Michael is also the lead developer of the Phoronix Test Suite, Phoromatic, and OpenBenchmarking.org automated testing software. He can be followed via and or contacted via .
Latest Linux Hardware Reviews
  1. A Walkthrough Of The New 32 System Open-Source Linux Benchmarking Test Farm
  2. Habey MITX-6771: Mini-ITX Board With Quad-Core J1900 Bay Trail
  3. OCZ Vector 150 SSD On Linux
  4. Noctua i4 CPU Cooler: Great For Cooling High-End LGA-2011v3 CPUs
Latest Linux Articles
  1. 17-Way Linux Graphics Card Comparison With Civilization Beyond Earth
  2. AMD Kaveri: Open-Source Radeon Gallium3D vs. Catalyst 14.12 Omega Driver
  3. 12-Way AMD Catalyst 14.12 vs. NVIDIA 346 Series Linux GPU Comparison
  4. AMD Catalyst 14.12 Omega Driver Brings Mixed Results For Linux Users
Latest Linux News
  1. Intel 2.99.917 X.Org Driver Released, 3.0 Release Finally Near
  2. Server-Side XCB Is Being Discussed For The X.Org Server
  3. Adreno A4xx Rendering With Freedreno Takes Shape
  4. Linux 3.19-rc1 Kernel Released Ahead Of Schedule
  5. Civilization: Beyond Earth Linux GPU/Driver Benchmarks
  6. X.Org Server 1.16.3 Released To Fix Security Issues
  7. Linux 3.19 Merge Window Closes Ahead Of Schedule
  8. MIPS R6 Architecture Now Supported By GCC
  9. LowRISC To Feature Tagged Memory & Minion Cores
  10. Intel Skylake Audio Support For Linux 3.19
Latest Forum Discussions
  1. Speeding up systemd networking service
  2. Major Performance Breakthrough Discovered For Intel's Mesa Driver
  3. Looking for an nVidia GPU, but not sure how well they are supported.
  4. Need some hand holding with upgrading xserver
  5. FPS capped on Linux (AMD fglrx drivers)
  6. Are there an app using HSA ?
  7. The New SuperTuxKart Looks Better, But Can Cause GPU/Driver Problems
  8. XLennart: A Game For Systemd Haters With Nothing Better To Do