Improve screc?

home/dot_local/bin/executable_screc

@@ -6,18 +6,29 @@
 
 tmpd=$(mktemp -d -t screc.XXXXXX)
 outfile="${tmpd}/out.webm"
+intermediate="${tmpd}/int.mkv"
 
 geometry=$(slurp)
-wf-recorder -g "$geometry" -c libvpx -f "$outfile" &>1 /dev/null &
+wf-recorder -g "$geometry" -f "$intermediate" &
+
+
 recpid=$!
 
 read -sn1 -p 'Press any key to stop recording:'
 echo
 
 kill $recpid
+
+ffmpeg -i $intermediate -r 10 -c:v libvpx-vp9 -row-mt 1 -b:v 0 -pass 1 -an -f null /dev/null
+ffmpeg -i $intermediate -r 10 -c:v libvpx-vp9 -row-mt 1 -b:v 0 -pass 2 -crf 30  $outfile
+
 echo "$outfile"
 
 wl-copy -t text/uri-list "file://$outfile"
+notify-send --expire-time 10000 \
+    --app-name=Screc \
+    "Recording Ready" \
+    "Screen recording saved to $outfile and copied to clipboard"
 
 (sleep 60 && rm -r $tmpd) &
 disown