InitialObjectDescriptor {
 objectDescriptorID 1
 audioProfileLevelIndication 254
 visualProfileLevelIndication 254
 sceneProfileLevelIndication 254
 graphicsProfileLevelIndication 254
 ODProfileLevelIndication 254
 includeInlineProfileLevelFlag true
 esDescr [
  ES_Descriptor {
   ES_ID 5
   decConfigDescr DecoderConfigDescriptor {
    streamType 3
    decSpecificInfo BIFSConfig {
     isCommandStream true
     pixelMetric true
     pixelWidth 576
     pixelHeight 432
    }
   }
  }
 ]
 ociDescr [
  SegmentDescriptor {
   startTime 0
   duration 3
   name "red"
  }
  SegmentDescriptor {
   startTime 3
   duration 3
   name "green"
  }
  SegmentDescriptor {
   startTime 6
   duration 3
   name "blue"
  }
 ]
}

OrderedGroup {
 children [
  Shape {
   appearance Appearance {
    material DEF M Material2D {
     emissiveColor 1 0 0
     filled TRUE
    }
   }
   geometry Rectangle {
    size 200 100
   }
  }
 ]
}


AT 3000 {
 REPLACE M.emissiveColor BY 0 1 0
}

AT 6000 {
 REPLACE M.emissiveColor BY 0 0 1
}

AT 9000 {
 REPLACE M.emissiveColor BY 0 0 1
}