[libcamera-devel] use of v4l2-compat.so

[Nicolas Dufresne]

Le lundi 15 juin 2020 à 18:52 +0530, naidu nama a écrit :
> Hi,
> I am able to build the v4l2 directory.I am getting a shared libary
> v4l2-compat.so.How can i use this in my libcamera or how can i test
> that v4l2-compat.so

One way is to make sure it's in your library path, and
use LD_PRELOAD=v4l2-compat.so .  Last time I tried it was missing
poll() emulation.

> 
> Thanks,
> naidu.
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