Goal:
We want to use Qt to put user interface elements (e.g. menus, icons) on top of the video output along the lines of what is discussed here in the FTF workshop "Simplify Graphical User Interface and Video Integration for i.MX 6":
Background:
We (www.aimetis.com) developed a ThinClient product that renders video efficiently from multiple gstreamer pipelines concurrently without X11 (we are using EGL/OpenGL directly). We currently have a separate process per video panel being rendered. We are using the following environment:
i.MX6 Dual
Yocto 1.7
Linux 3.10.17
gstreamer 1.2.3
gstreamer-imx (GPU accelerated gstreamer sink)
Questions:
My framebuffer settings:
root@imx6qsabresd:~# fbset -s -fb /dev/fb0
mode "1920x1080-60"
# D: 148.500 MHz, H: 67.500 kHz, V: 60.000 Hz
geometry 1920 1080 1920 1080 16
timings 6734 148 88 36 4 44 5
hsync high
vsync high
rgba 5/11,6/5,5/0,0/0
endmode
root@imx6qsabresd:~# fbset -s -fb /dev/fb1
mode "240x320-60"
# D: 4.608 MHz, H: 19.200 kHz, V: 60.000 Hz
geometry 240 320 240 960 16
timings 217013 0 0 0 0 0 0
rgba 5/11,6/5,5/0,0/0
endmode
root@imx6qsabresd:~# fbset -s -fb /dev/fb2
mode "1024x768-60"
# D: 65.003 MHz, H: 48.365 kHz, V: 60.006 Hz
geometry 1024 768 1024 768 16
timings 15384 220 40 21 7 60 10
rgba 5/11,6/5,5/0,0/0
endmode
root@imx6qsabresd:~# fbset -s -fb /dev/fb3
mode "240x320-60"
# D: 4.608 MHz, H: 19.200 kHz, V: 60.000 Hz
geometry 240 320 240 960 16
timings 217013 0 0 0 0 0 0
rgba 5/11,6/5,5/0,0/0
endmode
hello
please
do you solve it?
if ti is, please help me?
thank you
Hi Mike,
The scope of community free support is to provide help and guidance during the development of your application. On the other hand, the Source code of the requested application and its development support need to be routed to the Freescale Engineering Services team at
Professional Engineering Services|Freescale
Regards