Re: Weston does not do transparent backgrounds

On Wed, 31 Aug 2016 11:59:27 +0530 "arunkrish20 ." said: > Hi Carsten, > > Thanks for your valuable inputs and suggestions. > > Our hardware is IMX 6 infotainment product. > We have already implemented X11 window system and X11 window composited > output will be updated

Re: Weston does not do transparent backgrounds

Hi Carsten, Thanks for your valuable inputs and suggestions. Our hardware is IMX 6 infotainment product. We have already implemented X11 window system and X11 window composited output will be updated to /dev/fb0. And we used V4lsink(Freescale modified version) to play a video and output to FB1.

Re: Weston does not do transparent backgrounds

On Tue, 30 Aug 2016 18:35:38 +0530 "arunkrish20 ." said: > Hi pq, > > Thanks for your valuable input... > > I have tried to change the "alpha_attribs" for creating the output surface. > But still no update to alpha. > > As you said, i have to look into some gl_blend

Re: Weston does not do transparent backgrounds

Hi pq, Thanks for your valuable input... I have tried to change the "alpha_attribs" for creating the output surface. But still no update to alpha. As you said, i have to look into some gl_blend function calls(for enable and disable) and gl_blendfunc function calls. As per your comment there is

Re: Weston does not do transparent backgrounds

On Fri, 26 Aug 2016 16:02:19 +0530 "arunkrish20 ." wrote: > Hi All, > > http://wayland-devel.freedesktop.narkive.com/dXZUCogH/desktop-shell-how-to-enable-really-alpha-blending-of-weston-background > > Our question is related to above mentioned link question. > >

Weston does not do transparent backgrounds

Hi All, http://wayland-devel.freedesktop.narkive.com/dXZUCogH/desktop-shell-how-to-enable-really-alpha-blending-of-weston-background Our question is related to above mentioned link question. Environment OS : Linux kernel 3.14 Version : Weston 1.9.0 Weston fbdev-backend. In compositor-fbdev.c