Qt 6

There's the porting guide to help you get started.

I meant the one from your Linux distribution, not for the installer. That said, 6.6 is from the dev branch.

thanks, my problem solved.

Hello Christian and All!

I installed on the latest version of Windows 11 64 bit the necessary programs to compile Qt from source. But it all happened again. In Release mode, compilation is completed successfully. Except I can't compile a module for PostgreSQL. But in the -developer-build mode, compilation ends with an error - qtlanguageserver/src/languageserver/CMakeFiles/LanguageServerPrivate.dir/qlanguageservergen.cpp.obj: file too big[2522/11771]

Here are two output files to the console for configure an make commands.
[https://dropmefiles.com/n60M6](link url)

I exclude from the Path variable
C:\Prg\Strawberry\c\bin
C:\Prg\Strawberry\perl\site\bin
C:\Prg\Strawberry\perl\bin
Actually I'm just renaming the directory C:\Prg\A-Strawberry - otherwise, a lot of confusion turns out, even ld.exe taken from Strawberry!
I also clean up C:\Prg\PostgreSQL\15\bin from Path, since again the confusion turns out.

Thank You!
With best regards, Navadvipa Chandra das.

Hello Shawn and QtCommunity, I am having exactly the same problem. When I load a video it becomes recognized as a YUV420P which reduces the colorspace to 8bit and introduces color distortion. I need the original BT2020 colorspace that the file was encoded in to perform further incredibly fine adjustments. If someone could shed some light on this problem for Shawn and myself that would be great. Thank you -NetR00t

I got this, type your qt_xxx_online.dmg volume in terminal, and type "your_installer --mirror https://mirrors.tuna.tsinghua.edu.cn/qt"

@krishna_tbnvk
Suggest try a different mirror --- search this forum or web for Qt download mirrors.

@priyankapetlu
You have to write it yourself, nobody is going to write an application for you.

Did you Google for e.g. qt chat to see what hits you get? E.g. there is a Qt example https://doc.qt.io/qt-6/qtnetwork-network-chat-example.html, or plenty others.

@Donald9307

Just to clear the confusion, do you have any model or in which way do you use your query?
Because there is no QSqlQuery::setQuery() (as in the title).

But good to hear that it worked for you :)

You're welcome !

Since you have the information you need, please mark the thread as solved using the "Topic Tools" button or the three dotted menu beside the answer you deem correct so that other forum members may know a solution has been found :-)

@SGaist Hi. No I didn't. That fixed the problem I was having. Thanks so much for your help.

@SGaist Thank you! That should be probably it!
I will test it on 6.5.1 when it will be released and report back.

Hi @xavierbaez,

I am trying to install libQt6StateMachine.so.6 with aqt install-qt

Once you've installed aqtinstall, try:

aqt install-qt linux desktop 6.5.0 gcc_64 -m qtscxml

I generated that command line via this awesome tool :)

Cheers.

Would you be able to check with ffmpeg directly to see if it is working on Windows ?