research.m1stereo.tv/gitweb/ - melted/blob - mlt++/swig/python/play.py

   1 #!/usr/bin/env python
   2
   3 # Import required modules
   4 import mltpp
   5 import time
   6 import sys
   7
   8 # Start the mlt system
   9 mltpp.Factory.init( )
  10
  11 # Create the producer
  12 p = mltpp.Producer( sys.argv[1] )
  13
  14 if p:
  15         # Create the consumer
  16         c = mltpp.Consumer( "sdl" )
  17
  18         # Turn off the default rescaling
  19         c.set( "rescale", "none" )
  20
  21         # Connect the producer to the consumer
  22         c.connect( p )
  23
  24         # Start the consumer
  25         c.start( )
  26
  27         # Wait until the user stops the consumer
  28         while c.is_stopped( ) == 0:
  29                 time.sleep( 1 )
  30 else:
  31         # Diagnostics
  32         print "Unable to open ", sys.argv[ 1 ]
  33