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Re: Capture screen with mencoder

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	Hi.

On Tue, Jul 28, 2020 at 06:18:31PM +0000, Rodolfo Medina wrote:
>  $ mencoder tv:// -tv driver=v4l2:width=640:height=480:device=/dev/video0:forceaudio:alsa:adevice=hw.1,0 -ovc lavc -oac mp3lame -lameopts cbr:br=64:mode=3 -o webcam.avi
> How can I modify the above command so to capture desktop
> screen instead (with audio)?

Start with replacing mencoder with ffmpeg, it's easy afterwards:

ffmpeg -f x11grab -r 30 -s 640x480 -i $DISPLAY \
	-f pulse -ac 2 -i 1 \
	-c:a libopus -c:v libx264 \
	screencast.mkv

It assumes that you're using X and Pulseaudio.


As far as I can tell there's no "x11grab" equivalent in mencoder.
I could be wrong, though, haven't used the thing for about 10 years or
so.

Reco

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Thread

Capture screen with mencoder Rodolfo Medina <rodolfo.medina@gmail.com> - 2020-07-28 20:20 +0200
  Re: Capture screen with mencoder Dan Ritter <dsr@randomstring.org> - 2020-07-28 21:10 +0200
  Re: Capture screen with mencoder Reco <recoverym4n@enotuniq.net> - 2020-07-28 21:30 +0200
  Re: Capture screen with mencoder Nicolas George <george@nsup.org> - 2020-07-29 00:50 +0200
    Re: Capture screen with mencoder Rodolfo Medina <rodolfo.medina@gmail.com> - 2020-07-29 09:00 +0200
      Re: Capture screen with mencoder Long Wind <longwind2@yahoo.com> - 2020-07-29 09:10 +0200
      Re: Capture screen with mencoder Nicolas George <george@nsup.org> - 2020-07-29 11:30 +0200
        Re: Capture screen with mencoder Rodolfo Medina <rodolfo.medina@gmail.com> - 2020-07-29 14:40 +0200
          Re: Capture screen with mencoder Long Wind <longwind2@yahoo.com> - 2020-07-30 02:20 +0200

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