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mplayer snapshots
Post 302442561 by slak0 on Wednesday 4th of August 2010 06:23:47 PM
08-04-2010
mplayer snapshots
I have a script with:
mplayer tv:// -tv driver=v4l2:device=/dev/video0:width=320:height=240:norm=NTSC:fps=30:noaudio:input=0 -vf screenshot -aspect 4:3 -vo xv
to take .png screenshots.
It now works but am not getting what the webcam sees displayed in the frame -- just snow noise.
Does someone see what I added (I don't do that <)
) or need to add to correct this issue?
mplayer tv:// -tv driver=v4l2:device=/dev/video0:width=320:height=240:norm=NTSC:fps=30:noaudio:input=0 -vf screenshot -aspect 4:3 -vo xv
to take .png screenshots.
It now works but am not getting what the webcam sees displayed in the frame -- just snow noise.
Does someone see what I added (I don't do that <)
) or need to add to correct this issue?|
|
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LEARN ABOUT DEBIAN
xfce4-screenshooter
XFCE4-SCREENSHOOTER(1) User Commands XFCE4-SCREENSHOOTER(1) NAME
xfce4-screenshooter - application to take screenshots DESCRIPTION
Usage: xfce4-screenshooter [OPTION...] Help Options: -h, --help Show help options --help-all Show all help options --help-gtk Show GTK+ Options Application Options: -s, --save Directory where the screenshot will be saved -u, --upload Host the screenshot on ZimageZ, a free online image hosting service -c, --clipboard Copy the screenshot to the clipboard -o, --open Application to open the screenshot -d, --delay Delay in seconds before taking the screenshot -m, --mouse Display the mouse on the screenshot -f, --fullscreen Take a screenshot of the entire screen -r, --region Select a region to be captured by clicking a point of the screen without releasing the mouse button, dragging your mouse to the other corner of the region, and releasing the mouse button. -w, --window Take a screenshot of the active window -V, --version Version information --display=DISPLAY X display to use xfce4-screenshooter 1.8.1 February 2012 XFCE4-SCREENSHOOTER(1)