gst-screencast.sh: fix passing XIMAGESRC_ARGS

diff --git a/shell/gst-screencast.sh b/shell/gst-screencast.sh
index 243e556..e9c03d0 100755 (executable)
--- a/shell/gst-screencast.sh
+++ b/shell/gst-screencast.sh
@@ -73,8 +73,9 @@ done
 [ -f "$1" ] && { echo "Error: file '${1}' already exists!" 1>&2; exit 2; }
 
 FILENAME="$1"
+shift
 
-if [ "x" = "x$2" ];
+if [ "x" = "x$1" ];
 then
   SHADOW_SIZE=0
   SHADOW_X_OFFSET=0
@@ -99,7 +100,7 @@ then
 
   XIMAGESRC_ARGS="startx=$(($X + $SHADOW_SIZE - $SHADOW_X_OFFSET)) starty=$(($Y + $SHADOW_SIZE - $SHADOW_Y_OFFSET)) endx=$(($X + $WIDTH - 1 - $SHADOW_SIZE - $SHADOW_X_OFFSET)) endy=$(($Y + $HEIGHT - 1 - $SHADOW_SIZE - $SHADOW_Y_OFFSET))"
 else
-  XIMAGESRC_ARGS="$2"
+  XIMAGESRC_ARGS="$@"
 fi
 
 if [ $SINGLE_SHOT -eq 1 ];