@@ 5,6 5,7 @@
;;; Copyright © 2015 Alex Kost <alezost@gmail.com>
;;; Copyright © 2015, 2016 Mark H Weaver <mhw@netris.org>
;;; Copyright © 2016 Efraim Flashner <efraim@flashner.co.il>
+;;; Copyright © 2016 Alex Griffin <a@ajgrf.com>
;;;
;;; This file is part of GNU Guix.
;;;
@@ 62,6 63,7 @@
#:use-module (gnu packages python)
#:use-module (gnu packages rdf)
#:use-module (gnu packages readline)
+ #:use-module (gnu packages video)
#:use-module (gnu packages webkit)
#:use-module (gnu packages xiph)
#:use-module (gnu packages xml)
@@ 2421,3 2423,26 @@ module to handle that particular file type.")
with support for HD extensions.")
(home-page "https://github.com/foo86/dcadec")
(license license:lgpl2.1+)))
+
+(define-public bs1770gain
+ (package
+ (name "bs1770gain")
+ (version "0.4.10")
+ (source
+ (origin
+ (method url-fetch)
+ (uri (string-append "mirror://sourceforge/bs1770gain/bs1770gain/"
+ version "/bs1770gain-" version ".tar.gz"))
+ (sha256
+ (base32
+ "1syr8qchs8091z9ayivj723szlidx81gll099bmk9kgpykmckd62"))))
+ (build-system gnu-build-system)
+ (inputs `(("ffmpeg" ,ffmpeg)
+ ("sox" ,sox)))
+ (home-page "http://bs1770gain.sourceforge.net/")
+ (synopsis "Tool to adjust loudness of media files")
+ (description
+ "BS1770GAIN is a loudness scanner compliant with ITU-R BS.1770 and its
+flavors EBU R128, ATSC A/85, and ReplayGain 2.0. It helps normalizing the
+loudness of audio and video files to the same level.")
+ (license license:gpl2+)))