public JPEGQTable getScaledInstance (float scaleFactor, boolean forceBaseline)

Returns a new quantization table where the values are multiplied by scaleFactor and then clamped to the range 1..32767 (or to 1..255 if forceBaseline is true).

Values of scaleFactor less than 1 tend to improve the quality level of the table, and values greater than 1.0 degrade the quality level of the table.

scaleFactor    multiplication factor for the table.
forceBaseline    if true, the values will be clamped to the range 1..255

Returns:  a new quantization table that is a linear multiple of the current table.