music2png: optimize the previous commit (the real solution was -strip not

-monochrome). Bump the version number.

1 files changed, 5 insertions, 8 deletions

diff --git a/filters/music/music2png.py b/filters/music/music2png.py
index ea6fd26..a0224df 100755
--- a/filters/music/music2png.py
+++ b/filters/music/music2png.py
@@ -56,7 +56,7 @@ warnings.simplefilter('ignore',DeprecationWarning)
 
 import os, sys, tempfile, md5
 
-VERSION = '0.1.1'
+VERSION = '0.1.2'
 
 # Globals.
 verbose = False
@@ -140,13 +140,10 @@ def music2png(format, infile, outfile, modified):
         os.rename(png, outfile)
     finally:
         os.chdir(saved_pwd)
-    # Chop the bottom 75 pixels off to get rid of the page footer.
-    run('convert "%s" -gravity South -chop 0x75 "%s"' % (outfile, outfile))
-    # Trim all blank areas from sides, top and bottom.
-    # The convert(1) -monochrome +repage options necessary to suppress FOP
-    # error 'FOPException: Raster ByteInterleavedRaster' (FOP 1.0, Imagemagick
-    # 6.6.9-7).
-    run('convert "%s" -trim -monochrome +repage "%s"' % (outfile, outfile))
+    # Chop the bottom 75 pixels off to get rid of the page footer then crop the
+    # music image. The -strip option necessary because FOP does not like the
+    # custom PNG color profile used by Lilypond.
+    run('convert "%s" -strip -gravity South -chop 0x75 -trim "%s"' % (outfile, outfile))
     for f in temps:
         if os.path.isfile(f):
             print_verbose('deleting: %s' % f)