Thou shalt programme
As of now my Google Developer page is also active. It can be called just a first draft anyway 🙂
You can reach it using the link below:
https://play.google.com/store/apps/dev?id=7993172462492044629
You can access all programs in my personal developer account from here. I’ll try to write more Android apps with Qt and OpenCV as soon as I get some more free time.
OpenCV 2.4.11 users may have noticed that it does not provide pre-built binaries (Libs and DLLs) for VC14 (Visual Studio 2015) Unfortunately it is also the case with Qt 5.5.1 (At least it’s true at the time of writing this article) so if you are going to use either one of them you have to build it yourself.
I was also faced with this obstacle so I decided to write a guide for anyone who wishes to built OpenCV for VC14.To do that, just follow the steps below:
You can access Image Transformer website using this link.
From now on I’ll post all updates and announcements there.
You can still use CONTACT ME page on my personal website here to send your source-code requests.
Good luck!
To get a list of all available Windows Media Codecs in Qt you have no other choice but to use C++ interfaces from Windows Media Format SDK. In this post I am sharing an example source code which allows you to do that in Qt. If you are developing using Qt and MSVC compilers for Windows then you can definitely download this source code, build and run it for yourself.
Continue reading “How to enumerate installed Windows Media Codecs in Qt”
You can use the following Win32 API function to get the free disk space in C++. Note that this function can be used with Qt for Windows if you add the required dependencies described in this post.
Continue reading “How To Get Free Disk Space In C++ (Qt for Windows)”
I start Qt for Android projects all the time and setting up all the required folders and including libraries can take some time, assuming that I don’t make any mistakes during the initialization of the project. Previously I had posted this about how to add OpenCV libraries to your Qt for Android project but it proved to be not enough and I also receive questions about how to create a correct project with OpenCV all the time.
Continue reading “Download Template Project – Qt for Android (with OpenCV)”
If you want to upload an Android application into your Google Play Developer account then you have to sign your apps. Pictures below explain how you can do this in Qt.
Whether you want to use GPS or Compass, Camera or the Internet, you will need to add permissions to your Qt app for Android because Android API uses a permission system for security reasons. It actually has other benefits such as helping with monitoring and app statistics and so on but I’m not going to discus that in this post.
If you need to add permissions to your Qt Android app then follow these steps.
Continue reading “How to add Permissions to your Qt Android app”
When you create an Android app in Qt, the icon of your app remains the default set by Qt, it’s this one:
Usually you want to change it for a more meaningful icon. Follow the steps bellow to be able to change this icon in Qt.
Continue reading “How to set icon for Android app in Qt”
If you are a fan of Qt and don’t want to change to another IDE for developing Android apps then this post is for you.
Follow the steps below to have Qt for Android installed in your computer.