josch/img2pdf
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do not overwrite dpi variable

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josch 2013-11-16 23:13:38 +01:00
parent 46a510d2b9
commit c76c63ab72
1 changed files with 9 additions and 9 deletions
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18
img2pdf.py
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@ -208,11 +208,11 @@ def main(images, dpi, title=None, author=None, creator=None, producer=None,
imgformat = "JP2" imgformat = "JP2"
if dpi: if dpi:
dpi = dpi, dpi ndpi = dpi, dpi
debug_out("input dpi (forced) = %d x %d"%dpi) debug_out("input dpi (forced) = %d x %d"%ndpi)
else: else:
dpi = (96, 96) # TODO: read real dpi ndpi = (96, 96) # TODO: read real dpi
debug_out("input dpi = %d x %d"%dpi) debug_out("input dpi = %d x %d"%ndpi)
if colorspace: if colorspace:
color = colorspace color = colorspace
@ -225,11 +225,11 @@ def main(images, dpi, title=None, author=None, creator=None, producer=None,
imgformat = imgdata.format imgformat = imgdata.format
if dpi: if dpi:
dpi = dpi, dpi ndpi = dpi, dpi
debug_out("input dpi (forced) = %d x %d"%dpi) debug_out("input dpi (forced) = %d x %d"%ndpi)
else: else:
dpi = imgdata.info.get("dpi", (96, 96)) ndpi = imgdata.info.get("dpi", (96, 96))
debug_out("input dpi = %d x %d"%dpi) debug_out("input dpi = %d x %d"%ndpi)
if colorspace: if colorspace:
color = colorspace color = colorspace
@ -255,7 +255,7 @@ def main(images, dpi, title=None, author=None, creator=None, producer=None,
color = 'L' color = 'L'
imgdata = zlib.compress(imgdata.tostring()) imgdata = zlib.compress(imgdata.tostring())
pdf.addimage(color, width, height, dpi, imgformat, imgdata) pdf.addimage(color, width, height, ndpi, imgformat, imgdata)
im.close() im.close()