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Showing results for tags 'afp-3107'.
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Jpeg2000 16Bit import error (and alpha Channel)
eWeinhold posted a topic in V1 Bugs found on Windows
Hi, I ran unto an odd Bug. Jpeg2000 files with 16bit are opened but rendert wrong. They should look like this: 8bit jp2 files are imported correct though they are imported without the alpha Chanel :( Sample Files: https://www.dropbox.com/t/PTG8RWGO2NGwxCcf http://www.lichtsch.eu/affinity_photo_jp2_bug/jpeg2000_16bit_lossless_with_alpha.jp2 http://www.lichtsch.eu/affinity_photo_jp2_bug/jpeg2000_16bit_lossless_without_alpha.jp2 http://www.lichtsch.eu/affinity_photo_jp2_bug/jpeg2000_8bit_lossless_with_alpha.jp2 http://www.lichtsch.eu/affinity_photo_jp2_bug/jpeg2000_8bit_lossless_without_alpha.jp2 the Files are created with Blackmagic Fusion using the ffmpeg extension so i guess it would also apply to any files that use the ffmpeg or openjpeg 2000 library best regards, Elmar