[libav-tools] Capturing and showing desktop with avconv/avplay.

Mario Mey mariomey at gmail.com
Mon Nov 30 12:30:57 CET 2015


Wow, yes... that really was the libav alternative. But... after adding 
-framerate 15, it still consumes 36%! Still more! I didn't find neighbor 
scale flag... but I don't think it will get closer to the 3% that 
gstreamer acchieve.

Thank, anyway!




El 28/11/15 a las 17:37, Luca Barbato escribió:
> On 28/11/15 20:50, Mario Mey wrote:
>> ... only uses 2-4% and it does what I need. Maybe it is because it
>> doesn't encode-decode video to show it.
>
> not, maybe, surely =)
>
> avplay -video_size 1280x1024 -f x11grab -vf "scale=640:480,hflip" :0
>
> Is what you wanted I guess.
>
> lu
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