ImageGear for C and C++ on Windows v19.1 - Updated
IG_ISIS_TAG_EMPHASIS
API Reference Guide > ISIS Component API Reference > ISIS Component Tags Reference > Image Quality Tags > IG_ISIS_TAG_EMPHASIS

Scanner's emphasis setting. 0x0510  1296

For those scanners that provide an emphasis feature, IG_ISIS_TAG_EMPHASIS allows an application to determine or specify a scanner's emphasis setting.

Type:

IG_ISIS_TAG_TYPE_SHORT

Drivers:

All scanner drivers.

Values:

Value Defined Constant Meaning
0 IG_ISIS_EMPHASIS_OFF No emphasis.
1 IG_ISIS_EMPHASIS_LOW Low emphasis setting.
2 IG_ISIS_EMPHASIS_MEDIUM Medium emphasis setting.
3 IG_ISIS_EMPHASIS_HIGH High emphasis setting.
4 IG_ISIS_EMPHASIS_SMOOTH Smooth emphasis setting.

Remarks:

Consult your scanner's documentation for information on how to use the emphasis settings.