c# - How can I open a CMYK tif image and read the pixels CMYK values? -
i have search around , can see many questions on converting values cant find library gives me cmyk values, can see examples rgb values?
if there library can open cmyk tif files , this?
one option use libtiff.net library (disclaimer: 1 of it's developers). library can provide access data in tiff without conversion of data.
following methods might useful you:
- tiff.readscanline (generic access decoded not converted samples grouped in scanlines)
- tiff.readencodedstrip (the same above strips)
- tiff.readencodedtile (the same above tiles)
there getting started tutorial , samples.
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