How opencv write png_text_info header

asked 2017-06-13 04:26:28 -0600

Kooshi
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Hi, I'm trying to use opencv to write extra information to png file. Does anyone know how to export the information as png_text_info with opencv? Thanks in advance!

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answered 2017-06-13 23:15:30 -0600

berak
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this is not possible, using opencv. look for another image library (or use libpng directly)

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Yes, I use libpng instead for my personal metadata insertion. Thank you!

Kooshi ( 2017-06-14 21:53:07 -0600 )edit

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Asked: 2017-06-13 04:26:28 -0600

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Last updated: Jun 13 '17

How opencv write png_text_info header edit