With X-Ray, you can export your renders as video or image sequence easily
1 – Play blast
1-Open render setting, set render resolution.
2-Rightclick on timeline, click on small window icon in play blast button 
in play blast window you can set options as you want and hit play blast.
2 – Maya hardware
1 – In X-Ray baking window uncheck “disable X-Ray on rendering”
2 – Open render setting and change engine to Maya hardware 2.0
3 – Set desired options in render settings.
4 – Open Maya render viewer and render the scene.
3 – Maya software
1 – In X-Ray baking window uncheck “disable X-Ray on rendering”
2 – Open render setting and change engine to Maya software
3 – Set desired options in render settings.
4 – Open Maya render viewer and render the scene.