yes, I gain cmd line access, then copy everything
actually the first time I did this I used the cp command
http://community.wd.com/t5/WD-TV-Live-Streaming/Attention-Themers-1-12-14-Mochi-OSD/m-p/499030#M13953
cp is very straight forward and resolves all symlinks
the second time I did this I used rsync
http://community.wd.com/t5/WD-TV-Live-Streaming/Stock-OSD-Mochi-2-01-86/m-p/642509#M25988
this has good and bad
good is it’s a more accurate representation of exactly what is required
the bad, rsync does not resolve symlinks, instead I provided a list of symlinks and a word of caution about compatibility
symlinks don’t present a problem for anybody runing a linux distro, but symlinks are not supported in windows
symlinks also reduce the size of the osd, as they allow only needing 1 copy of each image
and if they are used in multiple places the symlinks, just point back to the original image reducing the size fo the archive
additionally, in the GPL code I’ve never looked, but I suspect there’s probably additional images which are not actually used, but that themer’s may find useful for developing their custom theme’s
in the future, I think I should try to remember to use cp
because, it will be more themer friendly, assuming that majority of themer’s are using a windows based OS