Skip to Content
Qt5 C++ GUI Programming Cookbook
book

Qt5 C++ GUI Programming Cookbook

by Lee Zhi Eng
July 2016
Intermediate to advanced
300 pages
6h 24m
English
Packt Publishing
Content preview from Qt5 C++ GUI Programming Cookbook

Chapter 7. Conversion Library

In this chapter, we will cover the following recipes:

  • Data conversion
  • Image conversion
  • Video conversion
  • Currency conversion

Introduction

Data kept within our computer environment is encoded in a variety of ways. Sometimes it can be used directly for a certain purpose, other times it needs to be converted to another format in order to fit the context of the task. The process of converting the data from one format to another also varies, depending on the source format as well as the target format. Sometimes the process can be very complex, especially when dealing with data that is feature-rich and sensitive, such as image or video conversion. Even a small error during the conversion process may render the file unusable.

Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
and much more.

Read now

Unlock full access

More than 5,000 organizations count on O’Reilly

AirBnbBlueOriginElectronic ArtsHomeDepotNasdaqRakutenTata Consultancy Services

QuotationMarkO’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.
Julian F.
Head of Cybersecurity
QuotationMarkI wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.
Addison B.
Field Engineer
QuotationMarkI’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.
Amir M.
Data Platform Tech Lead
QuotationMarkI'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.
Mark W.
Embedded Software Engineer

You might also like

Qt5 C++ GUI Programming Cookbook - Second Edition

Qt5 C++ GUI Programming Cookbook - Second Edition

Lee Zhi Eng

Publisher Resources

ISBN: 9781783280278