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2.5.28 & png generation


From: Roman V. Isaev
Subject: 2.5.28 & png generation
Date: Thu, 9 Jun 2005 02:30:42 +0400
User-agent: Mutt/1.5.9i

Ugh.. tried to use this. Doesn't work. If I run lilypond --png 
it says Converting to PNG... into logfile and then does nothing.
I know nothing about scheme... but when I insert 
(ly:message "\nTEST\n") it prints this test... so I inserted
it after "Converting to PNG message":

    (ly:message (_ "Converting to ~a...") "PNG")
    (ly:message "\nTEST\n") 

in backend-library.scm and got TEST in the log.

Then I went into ps2png.scm and placed the same test here:

(define-public (make-ps-images ps-name . rest)
  (ly:message "\nTEST\n")
  (let-optional
   rest ((resolution 90)
         (paper-size "a4")
         (rename-page-1? #f)
         (verbose? #f))

No "TEST". It looks like 

    (make-ps-images name resolution paper-size rename-page-1? verbose?)

is the place where everyhing stops.

Sorry, I don't know how to debug scheme...

-- 
 Roman V. Isaev         http://www.soprano-recorder.ru         Moscow, Russia





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