ImageEn, unit iexBitmaps

TIOParams.TIFF_NewSubfileType

TIOParams.TIFF_NewSubfileType


Declaration

property TIFF_NewSubfileType: integer;


Description

A general indication of the kind of data contained in the current sub-file.

This field is made up of a set of 32 flag bits.

Currently defined values are:
Bit Description
Bit 0 is 1 if the image is a reduced-resolution version of another image in this TIFF file, else the bit is 0.
Bit 1 is 1 if the image is a single page of a multi-page image (see the PageNumber field description), else the bit is 0.
Bit 2 is 1 if the image defines a transparency mask for another image in this TIFF file. The PhotometricInterpretation value must be 4, designating a transparency mask.

Default: 0