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

   1 inigo \
   2 -blank 49 colour:black out=25 -blank 999 \
   3 -track \
   4 clip3.dv in=200 out=275 \
   5 -track \
   6 -blank 49 \
   7 clip2.dv in=200 \
   8 -transition \
   9 composite in=50 out=75 a_track=0 b_track=1 \
  10 start=0,0:100%x100%:100 \
  11 end=100%,0:100%x100%:100 \
  12 -transition \
  13 composite in=50 out=75 a_track=0 b_track=2 \
  14 start=-100%,0:100%x100%:100 \
  15 end=0,0:100%x100%:100 \
  16 -transition \
  17 mix:-1 in=50 out=75 a_track=1 b_track=2 \
  18 $*