host side:
apt-get install libopencv-dev
clang++ -O2 -lopencv_core -lopencv_highgui -lopencv_imgproc -o acatcher acatcher.cxx
(add -DSHOWALL to get all windows up at once, and change "const int MAX" to
reduce the number of windows up at once.)
to actually run it:
./acatcher | (aplay -t raw -c 1 -f S16_LE -r 22050 > /dev/null 2> /dev/null)
---
webcam side:
copy v4lcap.c and build it on the rpi
xx = session #
make the following into a script
---
# different res is ok, MUST be mjpg
v4l2-ctl --set-fmt-video=width=640,height=480,pixelformat=MJPG
(while true; do arecord -t raw -c 1 -f S16_LE -r 22050 -D hw:1 | nc 192.168.1.122 40xx; sleep 1; done) &
while true; do v4lcap -o | nc 192.168.1.122 41xx; sleep 1; done
