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Linux/AM5728: Displaying GC320 surface without DRM API

JOONHO LEE
Expert 1125 points

Part Number: AM5728

Tool/software: Linux

Hi.

I created GC320 surface using user address with DRM api and displayed it.

but, this method needs tiler memory.

now, we don't have to engouh tiler memory due to three display, 3d pgu, 2d gpu, two video decoding and deinterlace(vpe).

and then i hope to  use  gcoSURF_Construct   without gcoSURF_SetBuffer and DRM api.

but, i don't know  handle   for  using  drmModeAddFB2 to display it.

how to   display surface of gcoSURF_Construct    ?