diff --git a/funcs/vroum.sh b/funcs/vroum.sh
index 1fb25881..f0039a40 100755
--- a/funcs/vroum.sh
+++ b/funcs/vroum.sh
@@ -2,20 +2,16 @@
 
 src=/dev/shm/foo.fimg
 out=out.fimg
+device=/dev/video2
 
-<<<<<<< HEAD
-maxi=99
-W="640"
-H="480"
-grabopt=" -s 640x480 -v -p 0 -n 150 -c cos01 -d /dev/video2 "
-=======
-maxi=249
+maxi=59
 W="320"
 H="240"
-grabopt=" -s ${W}x${H}w -vv  -p 0 -n 60 -c none "
->>>>>>> 423ab7f0eca3e74777b24f795fadf075c0066138
+grabopt=" -s ${W}x${H}w -vv -d $device -p 0 -n 30
+0 -c none "
 
 mkdir /tmp/V
+rm /tmp/V/*
 
 G=$(printf "%dx%d+0+0" $W $H)
 
@@ -27,15 +23,21 @@ do
 	grabvidseq -$grabopt -o $src
 
 	fval=$(echo "$foo / $maxi" | bc -l)
-	./t -vv -k 0.333 -o $out classif $src
+	echo $foo ' => ' $fval
+
+	./t -vv -k $fval -o $out classif $src
 
 	# fimgstats $out
 
-	echo $foo ' => ' $fval
 	dst=$(printf "/tmp/V/%03d.png" $foo)
 	echo $dst
 	montage $src $out -tile 1x2 -geometry $G $dst
 
+	sleep 2
+
 done
 
 convert -delay 10 /tmp/V/*.png foo.gif
+
+rm /tmp/V/*
+