AWARE SYSTEMS
TIFF and LibTiff Mail List Archive

Thread

2005.08.31 05:27 "[Tiff] Question on orientation variations", by katrina maramba
2005.09.06 21:09 "Re: [Tiff] Question on orientation variations", by Pascal Peuch

2005.08.31 05:27 "[Tiff] Question on orientation variations", by katrina maramba

Hello,

I have an image where its orientation = 6, the oth column represent the visual right hand side of the image and the 0th column represents the visual top.

Question: Why is it that when I open the original image, it is on another orientation (which I assume is "1", 0th row represents visual top and 0th column represents visual left-hand side, since the picture is upright as it should be) and after running it through the API's and opening it again, it is on another orientation (which I assume is "6", the picture is a clockwise rotate of the upright picture)?

Is that the right behavior? Should the original picture be on a different orientation than the one after parsing?

FYI - My current image viewer is IrFranView. Maybe that would be a factor (?).

Thanks,
Katrina

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