<video_playback_spec ver="1.0">
<segment type="video" name="virtualTour" h264_high_src="virtualTour_high.mp4" flv_high_src="virtualTour_high.flv" flv_low_src="virtualTour_low.flv" h264_low_src="virtualTour_low.mp4" lrgThumb="virtualTour_largethumb.png" medThumb="virtualTour_mediumthumb4x3.png" thumbnail="virtualTour_smallthumb.png" srt="virtualTour_transcript.srt" captionXml="virtualTour_transcript.xml"/>
</video_playback_spec>