Qt 5.12
Qt Concurrent
Image Scaling Example
Qt 5.12.9 Reference Documentation

Image Scaling Example

Demonstrates how to asynchronously scale images.

The QtConcurrent Map example shows how to use the asynchronous QtConcurrent API to load and scale a collection of images.

Files:

imagescaling/imagescaling.cpp
imagescaling/imagescaling.h
imagescaling/imagescaling.pro
imagescaling/main.cpp

© 2020 The Qt Company Ltd. Documentation contributions included herein are the copyrights of their respective owners.
The documentation provided herein is licensed under the terms of the GNU Free Documentation License version 1.3 as published by the Free Software Foundation.
Qt and respective logos are trademarks of The Qt Company Ltd. in Finland and/or other countries worldwide. All other trademarks are property of their respective owners.