From: Alexander Asteroth <alexander.asteroth@h-brs.de>
To: help-guix@gnu.org
Subject: ffmpeg possibly missing compile option?
Date: Fri, 10 Dec 2021 15:24:58 +0100 [thread overview]
Message-ID: <87wnkcedgb.fsf@h-brs.de> (raw)
Dear all,
I'm trying to use vlc and ffmpeg on guix to cut mp4 files. When trying
to play the mp4 files using vlc I encounter errors like:
> Failed to open VDPAU backend libvdpau_nvidia.so: cannot open shared object file: No such file or directory
In [0] it is suggested that missing compile options are the reason for
these kind of errors might be missing compile flags (--enable...) which
are in fact not enabled in the package specification of ffmpeg.
On te ofther hand I tried to install vdpauinfo and it returns:
> $ vdpauinfo
> display: :0 screen: 0
> Failed to open VDPAU backend libvdpau_nvidia.so: cannot open shared object file: No such file or directory
> Error creating VDPAU device: 1
So it might be caused by missing libraries for my graphicscard.
Any idea? Someone?
Cheers,
Alex
----
[0] https://forum.videolan.org/viewtopic.php?p=517583
next reply other threads:[~2021-12-10 14:34 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-12-10 14:24 Alexander Asteroth [this message]
2021-12-11 14:03 ` ffmpeg possibly missing compile option? Alexander Asteroth
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