somewhat differently according to the MyPaint brush you use. Opacity To set the opacity of the brush (0.0 - 100.0). Opacity depends on a base: please see below. Smooth stroke If this option is checked, strokes when the outer edges of the two lines are extended, will be filled. You can set it to a value between 0.0 and 100.0, by using the slider or the associated text box and its arrows. 446 CHAPTER 16. MENUS 16 allows for the generation and use of channel values that fall outside the display-referred range from 0.0 (”display black”) to 1.0 (”display white”), thus making possible very useful editing possibilities

when the outer edges of the two lines are extended, will be filled. You can set it to a value between 0.0 and 100.0, by using the slider or the associated text box and its arrows. Figure 14.34: Example of several distinct functions, depending on the value of the parameter alpha. Alpha trimmed mean filter. (0.0 <= alpha <= 0.5) The value of the center pixel will be replaced by the mean of the 7 hexagon values and bottom alpha portion of the 7 are excluded from the mean. This implies that an alpha value of 0.0 gives the same sort of output as a normal convolution (ie. averaging or smoothing filter), where radius

provide the root password here. [root@whopp olof]# /usr/local/bin/xscanimage --display \ localhost:0.0 236 T h e G i m p Us er ’ s M a n u a l S c a nni ng And Sc an n e r s If these dialogs appear Under Linux [olof@whopp olof]$ ps aux | grep inetd olof 10033 0.0 0.2 836 348 p9 S 21:47 0:00 grep inetd root 290 0.0 0.0 776 76 ? S Apr 24 0:00 inetd Under Solaris [olof@tinyjump filter will just smooth out, or reduce, noise. Recommended values for both Radius and Alpha are between 0.0 and 0.5. If you use values over 0.5, funny things will happen (but they can be quite artistic). •