Parameter Data Type
This atom defines the type of the data for this parameter. It contains data in the following structure:
typedef struct
{
OSType dataType;
}
-
dataType
-
This field contains the type of the value that is stored in this parameter. This can be one of the following values:
-
kParameterTypeDataText
-
- editable text item
-
kParameterTypeDataLong
- integer value
-
-
kParameterTypeDataEnum
-
- enumerated lookup value
-
kParameterTypeDataFixed
-
- fixed point value
-
kParameterTypeDataDouble
- IEEE 64 bit floating point value
-
-
kParameterTypeDataBitField
-
- bit field (Boolean) value
-
kParameterTypeDataRGBValue
-
- RGBColor data
-
kParameterTypeDataImage
-
- reference to an image
This atom is required.
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