qcam > $tmp_ppm1
+ # Friedrich Delgado Friedrichs says the following works with a
+ # Brooktree 848 or 878 tuner card:
+ #
+ # bttvgrab -Q -d q -l 1 -F /dev/null -o gif -f ${tmp}.gif -N PAL
+ # giftopnm ${tmp}.gif > $tmp_ppm1
+ # rm ${tmp}.gif
+ #
+ # He notes that you might need to run a TV application (e.g., xawtv)
+ # before the first time you run vidwhacker in order to initialize the
+ # tuner card and kernel modules.
+
+
else
echo "$0: don't know how to grab video on this OS." >&2
clean2
getargs $@
- trap my_trap 0 1 2 3 6 9 13
+ trap my_trap 0 1 2 3 6 9 13 15
if [ "$use_stdin" = true ]; then
cat > $tmp_ppm0
if [ -s $tmp_ppm2 ]; then
if [ "$verbose" = true ]; then
echo "launching xv $xvargs $tmp_ppm2" >&2
+ ls -lF $tmp_ppm2
fi
- xv $xvargs $tmp_ppm2 &
+
+ mv $tmp_ppm2 $tmp_ppm0
+ xv $xvargs $tmp_ppm0 &
+
+# this doesn't work -- leaves xv processes around, instead of stray xset
+# data. Sigh.
+#
+# # cat the file so that we can nuke it without racing against xv.
+# cat $tmp_ppm2 | xv $xvargs - &
+
pid=$!
fi
fi
main $@
# to find stray xv data:
-# xwininfo -root -children|grep 'xv image comments' | awk '{print $1}'
+# xwininfo -root -children|grep 'xv image comments' | awk '{print "xkill -id ", $1}'