focal (1) vipsheader.1.gz

Provided by: libvips-tools_8.9.1-2_amd64 bug

NAME
       vipsheader - prints information about an image file


SYNOPSIS
       vipsheader [OPTIONS ...] files ...


DESCRIPTION
       vipsheader(1) prints image header fields to stdout.


OPTIONS
       -a, --all
              Show  all  fields.  Fields  are displayed to be convenient for humans to read, so binary data, for
              example, is summarized rather than simply copied.

       -f FIELD, --field=FIELD
              Print value of FIELD from image header. Fields are printed in  a  way  suitable  for  programs  to
              understand, so, for example, binary data is base64-encoded and printed as a stream of characters.

              The  special  field  name  getext  prints  the  VIPS  extension  block: the XML defining the image
              metadata. You can alter this, then reattach with vipsedit(1).


EXAMPLES
        $ vipsheader -f Xsize ~/pics/*.v
        1024
        1279
        22865
        1
        256


SEE ALSO
       vipsedit(1)


       N. Dessipris


AUTHOR
       N. Dessipris - 12/07/1990

                                                  12 July 1990                                     VIPSHEADER(1)