Re: [Development] Any history on why "qtmultimedia5-private-dev" was removed.

d the support libraries needed to run them, as well as the dev packages needed to that end." On Mon, Dec 2, 2019 at 1:07 PM Lisandro Damián Nicanor Pérez Meyer < perezme...@gmail.com> wrote: > Hi! > > Being the one who removed the package... > > On Fri, 29 Nov 2019 at 05:22,

Re: [Development] Any history on why "qtmultimedia5-private-dev" was removed.

Luigi Fiorini < pierluigi.fior...@gmail.com> wrote: > Il giorno ven 29 nov 2019 alle ore 08:44 Paul Knopf < > pauldotkn...@gmail.com> ha scritto: > >> I'm working on getting Debian 10 working for my Linux appliance/device >> and our GUI uses Qt. >> >

[Development] Any history on why "qtmultimedia5-private-dev" was removed.

I'm working on getting Debian 10 working for my Linux appliance/device and our GUI uses Qt. Specifically, it uses "CONFIG+=multimedia-private". There seems to be a bunch of private Qt headers in the official repos, but non for qtmultimedia5. There looks to be history of "qtmultimedia5-private-de

Re: [Development] Qt 'minimal' platform no rendering alpha/opacity.

SVivIntegration::createNativeWindow()", and "QEglFSVivIntegration::destroyNativeWindow()" will never be called? On Mon, Apr 20, 2015 at 5:03 AM, Sean Harmer wrote: > On 20/04/2015 08:25, Paul Knopf wrote: > > Thanks a lot! This worked. I now have a valid alpha component t

Re: [Development] Qt 'minimal' platform no rendering alpha/opacity.

functional on the windowing system level. Just writing > out pixels with an alpha of 0 is good enough, f.ex.: > > tlw.setAutoFillBackground(true); > tlw.setBrush(QPalette::Window, Qt::transparent); > > See > http://doc.qt.io/qt-5.4/qwidget.html#transparency-and-double-buffer

Re: [Development] Qt 'minimal' platform no rendering alpha/opacity.

> window contents during the composition step. > > Best regards, > Laszlo > > From: Paul Knopf > Date: Friday 17 April 2015 16:20 > To: "development@qt-project.org" > Subject: [Development] Qt 'minimal' platform no rendering alpha/opacity. > &

[Development] Qt 'minimal' platform no rendering alpha/opacity.

I am testing the 'minimal' platform (mine is based off of it), and it seems that is doesn't render the alpha channel (setting opacity). Here is a gist of my main function testing the opacity. The saved images seems to have a tan background

[Development] Qt OpenGL to the linux buffer via a platform plugin

I have to implement a custom platform plugin that outputs the display directly the the linux framebuffer. I also need (or I should say, REALLY LIKE) support for Qt Quick, so I need to support OpenGL. I have the source code for qtbase open and I am trying to make sense of things. So I have some que