[Image-SIG] background fill for rotate()

[wmcclain at salamander.com]

Hello. Searching the archives, I did not see this topic addressed:
I'm using rotate() on 1-bit images, and the new areas created are filled
with black. Is there any way to control this? I'd rather have white.

My application: I'm deskewing scanned text pages for a facsimile reprint
of an old astronomy book.

-Bill
-- 
Sattre Press                            Curiosities of the Sky
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