Biz Circuit & Dev Loop

Alex Blasche

Qt for Python 5.11 released

Published Wednesday June 13th, 2018 | 22 Comments on Qt for Python 5.11 released
Posted in Announcements, Biz Circuit & Dev Loop, Community, Contributors, Customers, Qt for Python

We are happy to announce the first official release of Qt for Python (Pyside2). As the version tag implies, it is based on Qt 5.11 and therefore the first release that supports the Qt 5 series. At large the project will follow the general Qt release schedule and versions. Although this is still a Technical […]

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Alistair Adams

Released and Certified: Qt Safe Renderer – An ASIL-D Functional Safety Solution

Published Thursday May 31st, 2018 | 1 Comment on Released and Certified: Qt Safe Renderer – An ASIL-D Functional Safety Solution
Posted in Announcements, Automotive, Biz Circuit & Dev Loop, Medical

We are pleased to announce that the Qt Safe Renderer has been certified to meet the following functional safety standards: ISO 26262:2011-6, ISO 26262:2011-8 (ASIL-D) (road vehicles functional safety) IEC 61508:2010-3 7.4.4 (SIL 3) (electrical/electronic/programmable safety-related systems) EN 50128:2011 6.7.4 (SIL 4) (railway applications) IEC 62304:2015(2006+A1) (medical devices) With this certification, the Qt Safe Renderer […]

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Lars Knoll

Qt 5.11 released

Published Tuesday May 22nd, 2018 | 71 Comments on Qt 5.11 released
Posted in Announcements, Biz Circuit & Dev Loop, Community, Contributors, Customers | Tags:

Slightly ahead of our planned schedule, we have released Qt 5.11 today. As always, Qt 5.11 comes with quite a few new features as well as many bug fixes to existing functionality. Let’s have a look at some of the cool new features. Qt Core and Network A lot of work on small details has […]

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Lorn Potter

Qt for WebAssembly

Published Tuesday May 22nd, 2018 | 11 Comments on Qt for WebAssembly
Posted in Announcements, Biz Circuit & Dev Loop | Tags:

You may have seen the news that Qt Project released Qt for WebAssembly tech preview. We use Emscripten to compile Qt into something that runs in a web browser from a web server. Instead of compiling and deploying for multiple platforms, the idea is to compile and deploy on a web server for any platform that has […]

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Lars Knoll

Optimizing the QML compiler pipeline

Published Tuesday May 22nd, 2018 | 5 Comments on Optimizing the QML compiler pipeline
Posted in Biz Circuit & Dev Loop | Tags: , ,

Qt QML is our engine to run and execute QML, the language used to create Qt Quick based user interfaces. Qt QML does not have any dependencies on graphical things, and in addition to the QML language support, it features a Javascript engine that is compliant with ECMAScript 5.1. As the foundation for our Qt […]

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Tuukka Turunen

Qt Quick Performance Improvements on 64-bit ARM

Published Tuesday April 24th, 2018 | 5 Comments on Qt Quick Performance Improvements on 64-bit ARM
Posted in Biz Circuit & Dev Loop, Performance, Qt Quick

One of our major goals for Qt 5.9 LTS was to improve the performance and memory consumption compared to our previous long-term-support release Qt 5.6 LTS. In this blog post, I want to highlight the performance increase in modern embedded processors that support the 64-bit ARMv8 instruction set. The result: Today, QML performance is almost […]

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