Files @ fe9dff7dbffd
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Location: light9/lightsim/caplight - annotation

Drew Perttula
added C-l to launch subcomposer- in progress
keyboardcomposer will probably launch subcomposer correctly,
but i don't even know if KC blocks or not (untested), and
the SC is certainly a child process of the KC, which is
undesirable. We think that some sort of setpgrp call in
the child may fix that.
#!/bin/zsh

# grabs a DV frame and converts to ppm file named $1

dvgrab --format dv2 --frames 1 oneframe
dv2jpg oneframe001.avi oneframe.mjpeg
rm oneframe001.avi
lavtrans -f i -o oneframe.jpg oneframe.mjpeg
djpeg oneframe.jpg > $1
rm oneframe.*