issue with video Playing on qt application with X11, on rootfs created with yocto.

Rohit39

Hi ,
I have created Rootfs with Yocto , And running Qt application on it with X11 support . but while running app i Observed following log :
RandR extension missing
matchbox: Cant find a keycode for keysym 269025056
matchbox: ignoring key shortcut XF86Calendar=!$contacts

matchbox: Cant find a keycode for keysym 2809
matchbox: ignoring key shortcut telephone=!$dates

matchbox: Cant find a keycode for keysym 269025050
matchbox: ignoring key shortcut XF86Start=!matchbox-remote -desktop
And not able to display video on LCD .
Can you suggest way for this to debug.

macfanpl

Call/Mail qt company and DEMAND refund.
Thats the only way to stop this from spreading.
Lets stop spreading alltogether.
If x11 stopped recognizing qt, than its clear sign that something huge is winding here..........

Rohit39

@macfanpl Thanks for your response, but I dont think they have stop support for X11.
Let's wait for a moment anyone from expert team will reply soon.

SGaist

Hi,

@Rohit39 said in issue with video Playing on qt application with X11, on rootfs created with yocto.:

RandR extension missing

Which version of Qt are you using ?
Does matchbox run properly ?
Do you have the same issue with a simple default widget application ?

Rohit39

Hi SGaist ,
Thank you for your response.
I am using QT5.
CAn you suggest a way to check proper working of matchbox?
I dont think so Application UI working well untill the Video start button. its stucks there only , we can come back if we press back button .
I am not much aware of the RandR and Matchbox .

Thank you
Regards
Rohit

SGaist

Ok, so in fact your GUI is working fine when not playing a movie.

Can you show how you handle the video playing part ?
What device are you targeting ?

Rohit39

Yes GUI is working fine till the Button to Start the Video.
I am targeting on IMX6ULL.

SGaist

Can you play a video if you use GStreamer directly ?