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2004.05.20 18:05 "[Tiff] Orientation of TIFF images", by Mayank
2004.05.20 13:57 "Re: [Tiff] Orientation of TIFF images", by Andrey Kiselev

2004.05.20 13:57 "Re: [Tiff] Orientation of TIFF images", by Andrey Kiselev

Is there any way by which we can force the libtiff library to return the data always in TOP-LEFT orientation, no matter what is the actual orientation of image data?

Or, is there any other round-about way by which we can achieve that?

There is a special function TIFFGetRGBAImageOriented() for that purpose. But it always reads the whole image into the memory and always converts pixels to RGBA representation. If you are using TIFFReadStrip/Tile functions you should take care of orientation yourself.

Andrey

Andrey V. Kiselev
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