| .TH BATCH_CROP 1 "2 Feb 2002" |
| .SH NAME |
| batch_crop \- crop a set of images |
| .SH SYNOPSIS |
| .B batch_crop left top width height image1 image2 ... |
| .SH DESCRIPTION |
| The area defined by the rectangle left, top, width, height is cropped out of |
| each of the images and saved in a file of the same name, but prefixed by |
| "crop_". |
| |
| For example: |
| |
| batch_crop 10 10 100 100 fred.jpg jim.png |
| |
| will make two images, crop_fred.jpg and crop_jim.png, each of 100 by 100 |
| pixels, taken from the corresponding input images. |
| |
| .SH RETURN VALUE |
| returns 0 on success and non-zero on error. |
| .SH SEE ALSO |
| header(1), im_vips2tiff(3), im_vips2jpeg(3), im_vips2png(3), im_vips2ppm(3) |
| |
