On Thu, Apr 29, 2021 at 02:17:50PM +0100, Paul Smith wrote:
> The answers to all your questions is YES, but 'dmesg' returns the following:
>
> ---------------------------
> [ 263.923694] EDAC amd64: Node 0: DRAM ECC disabled.
> [ 265.686950] systemd-sysv-generator[37295]: SysV service
> '/etc/rc.d/init.d/livesys' lacks a native systemd unit file.
> Automatically generating a unit file for compatibility. Please update
> package to include a native systemd unit file, in order to make it
> more safe and robust.
> [ 265.686995] systemd-sysv-generator[37295]: SysV service
> '/etc/rc.d/init.d/livesys-late' lacks a native systemd unit file.
> Automatically generating a unit file for compatibility. Please update
> package to include a native systemd unit file, in order to make it
> more safe and robust.
> [ 366.970723] uvcvideo: Failed to query (SET_CUR) UVC control 10 on
> unit 2: -32 (exp. 2).
> [ 366.987741] uvcvideo: Failed to query (SET_CUR) UVC control 4 on
> unit 1: -32 (exp. 4).
> ---------------------------
I don't see anything in particular wrong with that. The uvcvideo
output is probably for your real video device.
Do you see the v4l2loopback device in v4l2-ctrl? For example, I
loaded the rpmfusion package 'akmod-v4l2loopback' and enabled the
akmods service, and now I see:
$ v4l2-ctl --list-devices
OBS Virtual Camera (platform:v4l2loopback-000):
/dev/video0
--
Jonathan Billings <billi...@negate.org>
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