Video Experts !!
 

I have a few thousand video clips that I have permission to add my logo, url, etc to.

I have meesed around with this and adding one frame to the end
doubles the file size.

Anyone know of some software that can splice a frame on the end or watermark a clip without exploding it?

:helpme

i know how you can do it with a wmv file

Hmmm. Maybe I can conver them to WMV and add it then??

you should be able to do it in mpeg as well but you will have to re render the whole clip

you could convert them to wmvs but unless the quality of these clips is super high your finished product is going to be of lesser quality

if they were already good quality wmv's then you could make a short few second wmv clip with your url and stitch it to the beginning and the end of each wmv using the "Windows Media Multisource Encoder" without sacrificing any quality loss.

Cleaner will do it.
no matter what, for 1000 clips your looking at days of processing

what format are the clips in right now? and what format would you prefer the end result to be? i'd recommend against just adding the frames at either end of the video, you should really stamp a watermark throughout the entire range of the media..

They are MPEG1