On 2020-05-10 00:01, mark wrote:
On 2020-05-09 19:41, Liam O'Toole wrote:
On Sat, 09 May, 2020 at 16:02:17 -0400, mark wrote:
Hi, folks,
Updated CentOS 7 the other day. Updated zoom last night. Ancient
(15 yr
old) USB camera, Logitech QuickCam Express.
If I run LD_PRELOAD=/usr/lib64/libv4l/v4l2convert.so cheese, I
get video.
Zoom, with or without the LD_PRELOAD - no video. I've tried stracing
zoom,
and created a file /etc/ld.so.preload, with the contents of
/usr/lib64/libv4l/v4l2convert.so, and in strace, I see it loading it,
but
still no video.
Anyone got any clues? Being a free end user, all zoom offers is the
knowledge base....
I recommend installing zoom from flatpak:
https://flathub.org/apps/details/us.zoom.Zoom
It will pull in the freedesktop runtime, which contains the required
libraries. No need to fiddle with LD_PRELOAD and the like.
I'm thoroughly confused. I've yum removed zoom, then copied the flatpak.
rep, then flatpak install
https://flathub.org/repo/appstream/us.zoom.Zoom.flatpakref,,, and
there's no zoom. Flathub's web pages need something... like, somebody to
read them and tell them that they don't explain *ANYTHING*.
Ok, read a little more, started zoom, and test still gives me no video.
mark
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