diff --git a/tools/mk_anim.sh b/tools/mk_anim.sh
index 8f28b06..31c0961 100755
--- a/tools/mk_anim.sh
+++ b/tools/mk_anim.sh
@@ -4,7 +4,7 @@ SPOOL="$HOME/TMP"
 mkdir "$SPOOL"
 
 NBRE=599
-POVOPT=" Declare=Nbre=${NBRE} -w11152 -h900 +q9 +a -d "
+POVOPT=" Declare=Nbre=${NBRE} -w1152 -h900 +q9 +a -d "
 SRCFILE="train.pov"
 
 for idx in $(seq 0 $NBRE)
@@ -17,13 +17,13 @@ do
 
 	povray -i${SRCFILE} ${POVOPT} -K${horloge} -o${outfile}
 
-	sleep 3m
+	sleep 10
 
 done
 
 ffmpeg  -nostdin                                                \
         -loglevel error                                         \
-        -metadata artist='tTh des Bourtoulots'                  \
         -y -r 30 -f image2 -i $SPOOL/pj-%04d.png                \
         -c:v libx264 -pix_fmt yuv420p                           \
+        -metadata artist='tTh des Bourtoulots'                  \
         povjouets.mp4