USAGE: bevelborder [-s size] [-m method] [-p percent] [-c contrast] [-b bcolor] [-a amount] [-t type] infile outfile
USAGE: bevelborder [-h or -help]

-s .... size ............ size of border in pixels; same in both dimensions;
......................... default equals 10% of min(imagewidth, imageheight)
-m .... method .......... bevel method; choices are: outer, inner or split;
......................... default=outer
-p .... percent ......... split percent between outer and inner bevel;
......................... 100 is outer bevel only; 0 is inner bevel only;
......................... default=50 applies only to method=split
-c .... contrast ........ contrast percent for bevel; 0<=integer<=100;
......................... default=50
-b .... bcolor .......... border coloring; any IM opaque color is allowed;
......................... default is no coloring
-a .... amount .......... amount of coloring; 0<=integer<=100;
......................... default=25
-t .... type ............ type of compose; hardlight, linearlight or
......................... vividlight; default=hardlight

PURPOSE: To applies a bevel effect to the border of an image.

DESCRIPTION: BEVELBORDER applies a bevel effect to the border of an image. The bevel can be an outer bevel (raised effect), an inner bevel (depressed effect) or a split (mix) of the two. The border may also be colorized.

ARGUMENTS:

-s size ... SIZE is the dimensions of the border region in pixels. The same value is used in both dimensions. Values are integers greater than 0. The default is 10% of the min(width,height) of the image.

-m method ... METHOD is the bevel method. Choices are: outer, which makes a raised effect; inner, which makes a depressed effect; and split, which is part raised and part depressed. The amount of each is controlled by the percent argument. The default is outer.

-p percent ... PERCENT is the percent split between outer and inner bevels. Values are integers such that 0<=percent<=100. A value of 100 is full outer bevel. A value of 0 is full inner bevel. The default is 50 and only applies when the method=split.

-c contrast ... CONTRAST percent for innerbevel or outerbevel. Values are integers between 0 and 100. The default=50.

-b bcolor ... BCOLOR is the bevel colorization color. Any valid opaque IM color is allowed. The default is no additional colorization.

-a amount ... AMOUNT of colorization. Values are integers between 0 and 100. The default=25.

-t type ... TYPE of compose. Choices are: hardlight, linearlight and vividlight. The default=hardlight

REQUIREMENTS: IM 6.5.9.0 or higher due to the use of -brightness-contrast.

CAVEAT: No guarantee that this script will work on all platforms, nor that trapping of inconsistent parameters is complete and foolproof. Use At Your Own Risk.