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

nt] Qt 'minimal' platform no rendering alpha/opacity. Sean, I took a look at the example, and this all looks good. However, I think my platform will still grab a handle to the framebuffer. I will be using an i.MX6 device, and the configuration would use the following EGLFS hook. htt

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

Sean, I took a look at the example, and this all looks good. However, I think my platform will still grab a handle to the framebuffer. I will be using an i.MX6 device, and the configuration would use the following EGLFS hook. https://github.com/qtproject/qtbase/blob/befe1e37e28db95a79622d628a338f

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

On 20/04/2015 08:25, Paul Knopf wrote: Thanks a lot! This worked. I now have a valid alpha component that I can send to my hard vendors API for FPGA video overlay. With this said, I would REALLY like to support OpenGL (for Qt Quick 2/qml). Here is an image of w

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

ing > > Cheers, > Laszlo > > From: Paul Knopf > Date: Friday 17 April 2015 17:45 > To: Agocs Laszlo > Cc: "development@qt-project.org" > Subject: Re: [Development] Qt 'minimal' platform no rendering > alpha/opacity. > > What do you m

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

h minimal since there is no compositor that could apply the opacity to the window contents during the composition step. Best regards, Laszlo From: Paul Knopf mailto:theonlylawisl...@gmail.com>> Date: Friday 17 April 2015 16:20 To: "development@qt-project.org<mailto:development@qt-proje

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. > &

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

nt@qt-project.org>> Subject: [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<https://gist.github.com/ano

[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