[Closed] A question for animation preview

i am creating a previewTools.
in this ,i want to burn some information on the preview image.
for example , the filename,the camera name, the slidertime …and so on.

i searched the MaxScript Reference for “how to create a quick preview”.
it tell me how to create a quickpreview video file,but it was a standard
avi file without any compressing ,how i compress it with some compresser
in maxscript,x-vid ,intel indeo…

by the way ,the other question is how to set the viewport size .
i get the method “GetViewSize() “,but don’t know how to changed the size .