To change the rendering intent of an image

  1. Using the Select Objects tool , select a pixel image.
  2. Choose Tools > PitStop Inspect > Inspector on Acrobat X or choose Window > Show Enfocus Inspector in older versions of Acrobat or click the Show Inspector button to display the Enfocus Inspector.
  3. Click the Fill and Stroke > Fill category.
  4. Select a Color rendering intent.
  5. If necessary, adjust the Smoothness.
    Note: The smoothness tolerance controls the quality of smooth shading and thus indirectly controls the rendering performance.

    Smoothness is the allowable color error between a shading approximated by piecewise linear interpolation and the true value of a (possibly nonlinear) shading function. The error is measured for each color component, and the maximum error is used.