When I use DirectVobSub as the subtitle renderer for my (with FFDShow) resized video files some stuff renders different than it should.
I included an example:
In the original version you can see that the translated staff credits look exactly the same as the original ones, style-wise.
The other 2 are resized with FFDShow's Spline resize and 1 uses DirectVobSub and the other uses MPC-HC's internal sub renderer.
In the picture that uses MPC-HC's renderer the styling still looks the same as the original, but the one that uses DirectVobSub looks wrong (the bordersize probably uses the standard value instead of the custom value in the .ass, perhaps?)
Screenshots:
http://img13.imageshack.us/img13/7724/originals.png
http://img192.imageshack.us/img192/9665/mpchcinternal.png
http://img85.imageshack.us/img85/526/directvobsub.png
.ass file + the font used
Oh yeah, vsfilter.dll version I've tested it with: 20080306, 20081129 and 2009062.