Problem with GC320 (2D Composition)

[ali_sarlak]

Hello community,

Is there any sample codes, examples, etc that using GC320 (2D Composition) on IMX6Q?

Especially for using overlay feature ,I don't know I've to use (i.MX 6 2D API) or (Directfb1.4.0) ...???

I've searched a lot but no luck!

I appreciate any idea.

Regards,

Ali

[igorpadykov]

Hi Ali

one can look at sect.8.2 G2D-fsl-samples attached Linux Guide

and

About G2D API in i.MX6DQ.

Best regards

igor

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[ali_sarlak]

Hi igorpadykov,

I've read the sect.8.2 that's about 2D API, can I use overlay feature with 2D API or I've to use something else?

In another post https://community.nxp.com/thread/395688 your college suggests me to use Wayland in order to deal with GC320 and overlay feature.

Could you please clarify it for me which API (Wayland, G2D, HAL2D,DirectFB,...) should I use?

Regards,

Ali