Tamás Zahola tzahola

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• Joined on 2021-06-12

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tzahola commented on pull request josch/img2pdf#106 2021-06-13 13:21:44 +00:00

Convert 8-bit PNG & GIF alpha channels to /SMasks in PDF

The only thing that makes me feel a bit iffy about this is, that there is no way that I know of, to get the original image with alpha channel back from a pdf with a soft-mask.

Yeah, pdfimages…

tzahola created pull request josch/img2pdf#106 2021-06-12 20:29:40 +00:00

Convert 8-bit PNG alpha channels to /SMasks in PDF

tzahola created branch png-alpha-to-smask in tzahola/img2pdf 2021-06-12 20:05:52 +00:00

tzahola pushed to png-alpha-to-smask at tzahola/img2pdf 2021-06-12 20:05:52 +00:00

1821befff4 Convert 8-bit PNG alpha channels to /SMasks in PDF

tzahola created repository tzahola/img2pdf 2021-06-12 20:05:30 +00:00