batch_image_convert - use VIPS to convert a set of images to a new type

       The  first  argument  is  the  name  of  an image type, subsequent arguments are the names of files to be
       converted to that type. VIPS can usually read almost any image type, but it can  only  write  VIPS,  PNG,
       TIFF, PPM/PGM/PBM and JPEG.  You can specify conversion parameters in the type name.

       For example:

         batch_image_convert tiff fred.jpg jim.png

       will convert fred.jpg and jim.png to TIFF format.

         batch_image_convert jpeg:95 jim.png

       will write jim.jpeg with a 95% quality factor.

       batch_image_convert  - use VIPS to convert a set of images to a new type

       returns 0 on success and non-zero on error.

vipsheader(1), im_vips2tiff(3), im_vips2jpeg(3), im_vips2png(3), im_vips2ppm(3)

                                                   2 Feb 2002                             BATCH_IMAGE_CONVERT(1)

batch_image_converttypeimage1image2...