Sughosha via Guix-patches via <guix-patches@gnu.org> writes:

> * gnu/packages/kde-frameworks.scm (phonon-plugin-vlc): New variable.
>
> Change-Id: I5a680d55782cbfcd6349efc64cce36457f456377
> ---
>  gnu/packages/kde-frameworks.scm | 27 +++++++++++++++++++++++++++
>  1 file changed, 27 insertions(+)
>
> diff --git a/gnu/packages/kde-frameworks.scm b/gnu/packages/kde-frameworks.scm
> index f487ac9a30..8135cfa544 100644
> --- a/gnu/packages/kde-frameworks.scm
> +++ b/gnu/packages/kde-frameworks.scm
> @@ -288,6 +288,33 @@ (define-public phonon-backend-gstreamer
>      ;; license: source files mention "either version 2.1 or 3"
>      (license (list license:lgpl2.1 license:lgpl3))))
>  
> +(define-public phonon-backend-vlc
> +  (package
> +    (name "phonon-backend-vlc")
> +    (version "0.12.0")
> +    (source (origin
> +              (method url-fetch)
> +              (uri (string-append
> +                    "mirror://kde/stable/phonon/"
> +                    name "/" version "/"
> +                    name "-" version ".tar.xz"))
> +              (sha256
> +               (base32
> +                "19f9wzff4nr36ryq18i6qvsq5kqxfkpqsmsvrarr8jqy8pf7k11k"))))
> +    (build-system cmake-build-system)
> +    (arguments
> +     (list #:configure-flags
> +           #~(list "-DPHONON_BUILD_QT6=OFF")))
> +    (native-inputs
> +     (list extra-cmake-modules qttools-5))
> +    (inputs
> +     (list phonon qtbase-5 vlc))
> +    (home-page "https://community.kde.org/Phonon")
> +    (synopsis "Phonon backend which uses VLC")
> +    (description "Phonon makes use of backend libraries to provide sound.
> +Phonon-VLC is a backend based on the VLC multimedia library.")
> +    (license license:lgpl2.1)))
> +
>  
>  ;; Tier 1
>  ;;

apply, see

https://git.savannah.gnu.org/cgit/guix.git/commit/?id=40cf627160f14b7077094e1999de189309e41058
https://git.savannah.gnu.org/cgit/guix.git/commit/?id=418a75b15733affac92254f03b9e74a0ba271fd9
https://git.savannah.gnu.org/cgit/guix.git/commit/?id=29987db3809bbda16762ecb349142be6cf71a0af