[bug#36213] [PATCH 4/4] gnu: Add pulseaudio-dlna.

["Alex Griffin" <a@ajgrf.com>]

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This patch adds pulseaudio-dlna, which lets you stream audio to Chromecast and DLNA devices (like Sonos speakers).

-- 
Alex Griffin

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From 3d71a5aae006cc7a149370013d24a6c29561581e Mon Sep 17 00:00:00 2001
From: Alex Griffin <a@ajgrf.com>
Date: Thu, 13 Jun 2019 15:45:38 -0500
Subject: [PATCH 4/4] gnu: Add pulseaudio-dlna.

* gnu/packages/pulseaudio.scm (pulseaudio-dlna): New variable.
---
 gnu/packages/pulseaudio.scm | 56 +++++++++++++++++++++++++++++++++++++
 1 file changed, 56 insertions(+)

diff --git a/gnu/packages/pulseaudio.scm b/gnu/packages/pulseaudio.scm
index 96d15bdf9c..0dc9dc4191 100644
--- a/gnu/packages/pulseaudio.scm
+++ b/gnu/packages/pulseaudio.scm
@@ -8,6 +8,7 @@
 ;;; Copyright © 2017 Stefan Reichör <stefan@xsteve.at>
 ;;; Copyright © 2017 Tobias Geerinckx-Rice <me@tobias.gr>
 ;;; Copyright © 2018 Pierre Langlois <pierre.langlois@gmx.com>
+;;; Copyright © 2019 Alex Griffin <a@ajgrf.com>
 ;;;
 ;;; This file is part of GNU Guix.
 ;;;
@@ -27,6 +28,7 @@
 (define-module (gnu packages pulseaudio)
   #:use-module (guix packages)
   #:use-module (guix download)
+  #:use-module (guix git-download)
   #:use-module ((guix licenses) #:prefix l:)
   #:use-module (guix build-system gnu)
   #:use-module (guix build-system python)
@@ -43,6 +45,10 @@
   #:use-module (gnu packages web)
   #:use-module (gnu packages linux)
   #:use-module (gnu packages m4)
+  #:use-module (gnu packages protobuf)
+  #:use-module (gnu packages python)
+  #:use-module (gnu packages python-xyz)
+  #:use-module (gnu packages python-web)
   #:use-module (gnu packages pkg-config)
   #:use-module (gnu packages xiph))
 
@@ -303,3 +309,53 @@ sinks.")
     (description "Pulsemixer is a PulseAudio mixer with command-line and
 curses-style interfaces.")
     (license l:expat)))
+
+(define-public pulseaudio-dlna
+  (let ((commit "4472928dd23f274193f14289f59daec411023ab0")
+        (revision "1"))
+    (package
+      (name "pulseaudio-dlna")
+      (version (git-version "0.5.2" revision commit))
+      (source
+       (origin
+         (method git-fetch)
+         (uri (git-reference
+               (url "https://github.com/masmu/pulseaudio-dlna.git")
+               (commit commit)))
+         (file-name (git-file-name name version))
+         (sha256
+          (base32
+           "1dfn7036vrq49kxv4an7rayypnm5dlawsf02pfsldw877hzdamqk"))))
+      (build-system python-build-system)
+      (arguments `(#:python ,python-2))
+      (inputs
+       `(("python2-chardet" ,python2-chardet)
+         ("python2-dbus" ,python2-dbus)
+         ("python2-docopt" ,python2-docopt)
+         ("python2-futures" ,python2-futures)
+         ("python2-pygobject" ,python2-pygobject)
+         ("python2-lxml" ,python2-lxml)
+         ("python2-netifaces" ,python2-netifaces)
+         ("python2-notify2" ,python2-notify2)
+         ("python2-protobuf" ,python2-protobuf)
+         ("python2-psutil" ,python2-psutil)
+         ("python2-requests" ,python2-requests)
+         ("python2-pyroute2" ,python2-pyroute2)
+         ("python2-setproctitle" ,python2-setproctitle)
+         ("python2-zeroconf" ,python2-zeroconf)))
+      (home-page "https://github.com/masmu/pulseaudio-dlna")
+      (synopsis "Stream audio to DLNA / UPnP and Chromecast devices")
+      (description "A lightweight streaming server which brings DLNA / UPNP and
+Chromecast support to PulseAudio and Linux.  It can stream your current
+PulseAudio playback to different UPnP devices (UPnP Media Renderers, including
+Sonos devices and some Smart TVs) or Chromecasts in your network.  You should
+also install one or more of the following packages alongside pulseaudio-dlna:
+@itemize
+@item ffmpeg - transcoding support for multiple codecs
+@item flac - FLAC transcoding support
+@item lame - MP3 transcoding support
+@item opus-tools - Opus transcoding support
+@item sox - WAV transcoding support
+@item vorbis-tools - Vorbis transcoding support
+@end itemize")
+      (license l:gpl3+))))
-- 
2.22.0