Properly free ports at Track destruction.
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@ -250,6 +250,10 @@ Track::~Track ( )
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/* FIXME: why is this necessary? */
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/* FIXME: why is this necessary? */
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timeline->remove_track( this );
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timeline->remove_track( this );
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/* give up our ports */
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configure_inputs( 0 );
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configure_outputs( 0 );
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log_destroy();
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log_destroy();
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}
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}
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@ -623,7 +627,7 @@ Track::configure_outputs ( int n )
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if ( p.valid() )
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if ( p.valid() )
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output.push_back( p );
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output.push_back( p );
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else
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else
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printf( "error: could not create output port!\n" );
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WARNING( "could not create output port!" );
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}
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}
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}
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}
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else
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else
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@ -635,8 +639,8 @@ Track::configure_outputs ( int n )
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}
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}
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}
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}
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if ( output.size() )
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playback_ds = new Playback_DS( this, engine->frame_rate(), engine->nframes(), output.size() );
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playback_ds = new Playback_DS( this, engine->frame_rate(), engine->nframes(), output.size() );
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// engine->unlock();
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// engine->unlock();
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/* FIXME: bogus */
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/* FIXME: bogus */
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@ -671,7 +675,7 @@ Track::configure_inputs ( int n )
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if ( p.valid() )
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if ( p.valid() )
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input.push_back( p );
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input.push_back( p );
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else
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else
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printf( "error: could not create input port!\n" );
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WARNING( "could not create input port!" );
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}
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}
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}
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}
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else
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else
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@ -683,7 +687,8 @@ Track::configure_inputs ( int n )
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}
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}
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}
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}
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record_ds = new Record_DS( this, engine->frame_rate(), engine->nframes(), input.size() );
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if ( input.size() )
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record_ds = new Record_DS( this, engine->frame_rate(), engine->nframes(), input.size() );
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// engine->unlock();
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// engine->unlock();
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