#!/bin/env tclsh load mltpp.so mltpp.Factory.init set arg1 [lindex $argv 0] set p [factory_producer fezzik $arg1] set c [factory_consumer sdl ""] set r [mlt_consumer_properties $c] mlt_properties_set $r "rescale" "none" consumer_connect $c $p mlt_consumer_start $c while { ![mlt_consumer_is_stopped $c] } { after 1000 } mlt_consumer_close $c mlt_producer_close $p factory_close