research.m1stereo.tv/gitweb/ - melted/blob - demo/mlt_bouncy

   1 inigo \
   2 clip3.dv \
   3 -filter \
   4 watermark:clip1.dv \
   5 composite.start=10%,10%:20%x20% \
   6 composite.key[33]=30%,70%:25%x25% \
   7 composite.key[66]=70%,30%:15%x15% \
   8 composite.end=70%,70%:20%x20% \
   9 composite.out=100 \
  10 $*