Hi there,
please, I’d like to ask you for the way how to download picture from website (webcam) every minute a save in hdd? Any idea? Thanks.
Martin
If you are meaning an automated way, I’m not sure. Manually, if you have the screen on view you can press PrtSc to take a snapshot.
in automatic way, certainly 
I know ffmpeg can do it from video. You need a guru in this. I can your mutli-media working, but I’m not expert at what you require.
@microchip or perhaps @oldcpu may offer help. Wait it out.
Yes, ffmpeg can capture both from /dev/video and from a rectangular area of the screen.
ffmpeg has a switch for rate:
ffmpeg … -r 24 …
I wonder whether setting a very slow rate will create a film, something like this:
To capture from webcam:
LD_PRELOAD=/usr/lib64/libv4l/v4l1compat.so ffmpeg -s 640x480 -r 1/60 -sameq -f video4linux2 -i /dev/video -f oss -i /dev/dsp ~/b.mpg
To capture from a rectangular area:
ffmpeg -f x11grab -s 640x480 -sameq -r 1/60 -i :0.0+62,207 -sameq ~/a.mpg
The 1/60 is the capture rate, 1 frame in 60 seconds.
This will create a film, not a sequence of images, but maybe this is what is required by OP.
A sequence of images can also be created by the ffmpeg.
From the mpg film, a sequence of images can be extracted by ffmpeg.
Probably I wasnt so clear. I’d like to save image every 1 minute from website (from webcam but not my own) So I have something like[EDIT] and every minute is the picture on webpage updated - and I want to save all the pictures, of course with unique names.
[EDIT]by caf4926
url removed! Seriously you cannot post adult stuff here.
to editor: automatically added sexual webpage, not my job