Purpose:

Sense of the pixel whose numeric value is zero (minimum data value). For example, consider a black and white image:

If ICAP_PIXELTYPE is TWPT_BW then
If ICAP_PIXELFLAVOR is TWPF_CHOCOLATE
then Black = 0
Else if ICAP_PIXELFLAVOR is TWPF_VANILLA
then White = 0

Sources may prefer a different value depending on ICAP_PIXELTYPE. Set ICAP_PIXELTYPE and do a MSG_GETDEFAULT to determine the Source's preferences.

Data Type:

TW_UINT16

Valid Values:

• TWPF_CHOCOLATE = 0
• TWPF_VANILLA = 1

Default Value: TWPF_CHOCOLATE

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