#
# spec file for package liblc3
#
# Copyright (c) 2025 SUSE LLC
#
# All modifications and additions to the file contributed by third parties
# remain the property of their copyright owners, unless otherwise agreed
# upon. The license for this file, and modifications and additions to the
# file, is the same license as for the pristine package itself (unless the
# license for the pristine package is not an Open Source License, in which
# case the license is the MIT License). An "Open Source License" is a
# license that conforms to the Open Source Definition (Version 1.9)
# published by the Open Source Initiative.

# Please submit bugfixes or comments via https://bugs.opensuse.org/
#


%define lc3soname liblc3-1

Name:           liblc3
Version:        1.1.2
Release:        1.1
Summary:        Low Complexity Communication Codec (LC3)
License:        Apache-2.0
URL:            https://github.com/google/liblc3
Source:         %{name}-%{version}.tar.zst
Source99:       baselibs.conf
BuildRequires:  c_compiler
BuildRequires:  meson
BuildRequires:  pkgconfig

%description
Low Complexity Communication Codec (LC3).
The LC3 is an low latency audio codec.

%package -n     %{lc3soname}
Summary:        Low Complexity Communication Codec (LC3) - Shared library

%description -n %{lc3soname}
Low Complexity Communication Codec (LC3).
The LC3 is an low latency audio codec.

This package provides the shared library of %{name}.

%package        tools
Summary:        Low Complexity Communication Codec (LC3) - Tools

%description    tools
Low Complexity Communication Codec (LC3).
The LC3 is an low latency audio codec.

This package provides tools for %{name}.

%package devel
Summary:        Low Complexity Communication Codec (LC3) - Development Files
Requires:       %{lc3soname} = %{version}

%description devel
Low Complexity Communication Codec (LC3).
The LC3 is an low latency audio codec.

This package provides all the necessary files for development with
%{name}.

%prep
%autosetup -p1

%build
%meson \
	--includedir=%{_includedir}/%{name} \
	-D tools=true \
	%{nil}
%meson_build

%install
%meson_install

%ldconfig_scriptlets -n %{lc3soname}

%files -n %{lc3soname}
%license LICENSE
%{_libdir}/liblc3.so.*

%files tools
%{_bindir}/dlc3
%{_bindir}/elc3

%files devel
%doc README.md
%{_includedir}/%{name}
%{_libdir}/pkgconfig/lc3.pc
%{_libdir}/liblc3.so

%changelog
* Fri Jan 31 2025 Bjørn Lie <bjorn.lie@gmail.com>
- Update to version 1.1.2:
  + math: Remove usage of Infinity that leads to undefined behavior
  + Rework Python binding
  + python: remove semicolons
  + Bump version to 1.1.2
  + Python wrapper published to PyPi
* Tue Aug 13 2024 Bjørn Lie <bjorn.lie@gmail.com>
- Update to version 1.1.1:
  + Wasm Compilation cleanup
  + build: fix rpath issue
  + Add build-macos-meson job
  + Bluetooth Conformance test updated for LC3
- Changes from version 1.1.0:
  + LC3 Plus features
  + Python library wrapper
  + Add WASM compilation target
* Fri Aug  4 2023 Bjørn Lie <bjorn.lie@gmail.com>
- Update to version 1.0.4:
  + Enhancement: Add fuzzing test harness.
  + Fixes: Gain adjustment during second quantization phase can
    exceed minimum gain (introduce distortion at high bitrate).
* Mon May  8 2023 Bjørn Lie <bjorn.lie@gmail.com>
- Update to version 1.0.3:
  + Enhancements:
  - C++ interface
  - Remove 1 multiply by samples (when not using
    upsampling/downsampling feature)
  - Declare liblc3 as dependency in meson (helps using as meson
    subproject)
  - Make encoder/decoder states relocatable
  + Improve portability:
  - Enable -pedantic compilation flag
  - Remove VLA to support compilation with MSVC
  - Remove use of deprecated int numpy attribute
  + Fixes: Fix undefined behaviors on integer shifting
* Sun Mar 19 2023 Bjørn Lie <bjorn.lie@gmail.com>
- Add baselibs.conf, needed for pipewire.
* Thu Mar  9 2023 Bjørn Lie <bjorn.lie@gmail.com>
- Initial packaging for openSUSE.