Leptonica deskew can handle .pnm input, unlike imagemagick

2014-11-13 23:20:25 -08:00
parent 4dc0370c57
commit 925290342d
1 changed files with 1 additions and 1 deletions
@@ -279,7 +279,7 @@ def deskew_imagemagick(input_file, output_file):

@active_if(options.preprocess_deskew != 0
           and options.deskew_provider == 'leptonica')
-@transform(convert_to_tiff, suffix(".tif"), ".deskewed.tif")
+@transform(unpack_with_pdftoppm, suffix(".pnm"), ".deskewed.tif")
 def deskew_leptonica(input_file, output_file):
    from .leptonica import deskew
    with logger_mutex: