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