Bug#1077638: ITP: golang-github-bep-imagemeta -- Go library for reading EXIF, IPTC and XMP image metadata

["Anthony Fok" <foka@debian.org>]

Package: wnpp
Severity: wishlist
Owner: Anthony Fok <foka@debian.org>

* Package name    : golang-github-bep-imagemeta
  Version         : 0.7.4-1
  Upstream Author : Bjørn Erik Pedersen
* URL             : https://github.com/bep/imagemeta
* License         : Expat
  Programming Lang: Go
  Description     : Go library for reading EXIF, IPTC and XMP image metadata

 github.com/bep/imagedata is a Go library for reading EXIF, IPTC and XMP
 image metadata from JPEG, TIFF, PNG, and WebP files.
 .
 This is about READING image metadata
 Writing is not supported, and never will.
 .
 The output of this library is tested against exiftool -n -json.
 This means, for example, that:
 .
  * We use f-numbers and not APEX for aperture values.
  * We use seconds and not APEX for shutter speed values.
  * EXIF field definitions are fetched from this table:
    https://exiftool.org/TagNames/EXIF.html
  * IPTC field definitions are fetched from this table:
    https://exiftool.org/TagNames/IPTC.html
  * The XMP handling is currently very simple, you can supply your own
    XMP handler (see the HandleXMP option) if you need more.
 .
 There are some subtle differences in output:
 .
  * Exiftool prints rationale number arrays as space formatted strings
    with a format/precision that seems unnecessary hard to replicate,
    so we use strconv.FormatFloat(f, 'f', -1, 64) for these.

Reason for packaging: Dependency of hugo (>= 0.130.0)