D1002 by @plasmasolutions, with own refactoring. Note, needed to do a bad-level call here (IMB -> BLF) Also can't use the BLF API directly because its not thread-safe. So keep the function isolated (blf_thumbs.c).
D1002 by @plasmasolutions, with own refactoring. Note, needed to do a bad-level call here (IMB -> BLF) Also can't use the BLF API directly because its not thread-safe. So keep the function isolated (blf_thumbs.c).