[FFmpeg-user] ffmpeg stuck grabbing the screen

[Carl Eugen Hoyos]

2017-02-27 12:40 GMT+01:00 Martin Ždila <m.zdila at gmail.com>:
> On Mon, Feb 27, 2017 at 11:38 AM, Carl Eugen Hoyos <ceffmpeg at gmail.com>
> wrote:
>
>> 2017-02-27 11:29 GMT+01:00 Martin Ždila <m.zdila at gmail.com>:
>>
>> > --enable-x11grab
>>
>> Just to make sure:
>> Please remove this option, it may have unwanted side-effects.
>
> No luck with git head of ffmpeg. It behaves the same way even if compiled
> without --enable-x11grab.
>
> Anything else we could try?

Does the following work?
$ ffmpeg -video_size 320x340 -framerate 25 -f x11grab -i :0 -vframes 1 out.jpg

Carl Eugen