multi display support with IVI shell

Zhang, Lei Lei.Zhang at delphi.com
Mon May 23 04:38:57 EDT 2016


Hi all,

This is Ray Zhang from Delphi.

I'm facing an issue with enable multi display by using IVI shell.

Below is screen info
LayerManagerControl get screen 0
screen 0 (0x0)
---------------------------------------
- resolution:           x=1280, y=800
- hardware layer count: 0
- layer render order:   11000(0x2af8),

LayerManagerControl get screen 1
screen 1 (0x1)
---------------------------------------
- resolution:           x=1280, y=800
- hardware layer count: 0
- layer render order:   1000(0x3e8),


1.       Create layer 1000 add to screen 1

2.       Create layer 11000 add to screen 0

3.       Run Weston-flower and add surface to layer 1000

4.       Set render order of layer 11000 to add Weston-flower to this layer.

The issue is, Weston-flower is always showed on screen 1.

The version of each comments are:
                Wayland 1.10.0
                Weston 1.10.0
                Wayland IVI extension 1.9.1 (compile issue in ivi-input-controller.c)

I also attach the Weston.ini file, and startup script

If anyone can help me, Thanks a lot in advance.

Best Regards,
R^A^Y

---------------------------
Ray Zhang
Software Engineer
021-28965980
Electronics & Safety
Delphi (China) Technical Center Co.,Ltd
Building B-3, #118, Delin Road, Wai Gao Qiao Free Trade Zone, Pudong,
Shanghai, 200131, P.R.China

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