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EncoderParameterValueType (Windows CE 5.0)

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This enumeration provides values that are used with elements from the EncoderValue enumeration to describe the properties of an image encoder in an EncoderParameter object.

enum EncoderParameterValueType {  EncoderParameterValueTypeByte          = 1,  EncoderParameterValueTypeASCII         = 2,  EncoderParameterValueTypeShort         = 3,  EncoderParameterValueTypeLong          = 4,  EncoderParameterValueTypeRational      = 5,  EncoderParameterValueTypeLongRange     = 6,  EncoderParameterValueTypeUndefined     = 7,  EncoderParameterValueTypeRationalRange = 8};

Elements

  • EncoderParameterValueTypeByte
    Indicates that the parameter is an 8-bit unsigned int.

  • EncoderParameterValueTypeASCII
    Indicates that the parameter is an 8-bit byte containing one 7-bit ASCII code and is NULL terminated.

  • EncoderParameterValueTypeShort
    Indicates that the parameter is a 16-bit unsigned int.

  • EncoderParameterValueTypeLong
    Indicates that the parameter is a 32-bit unsigned int.

  • EncoderParameterValueTypeRational
    Indicates that the parameter is two long values that should be interpreted as a fraction.

    The first long value is the numerator; the second long value is the denominator.

  • EncoderParameterValueTypeLongRange
    Indicates that the parameter is two long values that define a range of integer values.

    The first long value specifies the low end of the range; the second long value specifies the high end of the range. The range includes both end values.

  • EncoderParameterValueTypeUndefined
    Indicates that the parameter is an 8-bit byte that can be interpreted in any way.

  • EncoderParameterValueTypeRationalRange
    Indicates that the parameter is two rational numbers, defined by EncoderParameterValueTypeRational, that define a range of rational numbers.

    The first rational value specifies the low end of the range; the second value specifies the high end of the range. The range includes both end values.

Requirements

OS Versions: Windows CE 5.0 and later.
Header: Imaging.h.

See Also

Imaging Enumerations

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