media-sound/loudgain: restore 0.6.8_p20240128-r2

0.6.8-r* (without unreleased changes and unmerged pull requests) lacks
documentation updates and ID3v2.3 support (through TagLib 1.12), and
0.6.8_p20240128 still comes from the same upstream repository.
So I believe the removal of 0.6.8_p20240128-r2 is an accident, and
restores it for users who requires such unreleased upstream features or
who don't want to install <ffmpeg-5 system-wide.

Signed-off-by: YOSHIOKA Takuma <lo48576@hard-wi.red>

media-sound/loudgain/Manifest

@@ -1 +1,2 @@
 DIST loudgain-0.6.8.tar.gz 27351854 BLAKE2B 2f4cc5bb6d00a8b5a94183ca04041610ad629a7f869f4a474672316be4c8bb1bd6b1793cd1862f4c3e5b0e977b97d26047ec84792d67b1b4368bd21535c957fe SHA512 e41bb6ee3dd85728b8b59b84a1371a88a439a30166db628fae70abe5c20cf9b6c450ee5b1aaa61c971de124cd9be9dbacac4b50f232f64c076d45aafc79ed94c
+DIST loudgain-079f82c613ea1e3597ad5e2cad077829fd75d2c9.tar.gz 26959123 BLAKE2B 51bb771bc39ff94ddc57422c2069dd2c509af914db4272be8f722cd9ab24245375432afb5ac2b591de4899f7657350a9b736abecee9507ba6340ce189d377370 SHA512 bc0565450faf18569b6c865269c68331cf80fa33f274adedf89744321739c838e315320ec57bf2d6f71d23593ddbec368104df6f8f3932067fa50da5f4023715

media-sound/loudgain/loudgain-0.6.8_p20240128-r2.ebuild

@@ -0,0 +1,41 @@
+# Copyright 1999-2025 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+inherit cmake
+
+MY_COMMIT="079f82c613ea1e3597ad5e2cad077829fd75d2c9"
+MY_P="${PN}-${MY_COMMIT}"
+
+DESCRIPTION="Versatile ReplayGain 2.0 loudness normalizer"
+HOMEPAGE="https://github.com/Moonbase59/loudgain"
+SRC_URI="https://github.com/Moonbase59/${PN}/archive/${MY_COMMIT}.tar.gz -> ${MY_P}.tar.gz"
+S="${WORKDIR}/${MY_P}"
+
+LICENSE="BSD-2"
+SLOT="0"
+KEYWORDS="~amd64 ~x86"
+#REQUIRED_USE=""
+
+COMMON_DEPEND="
+	media-video/ffmpeg:=
+	media-libs/libebur128
+	media-libs/taglib
+"
+RDEPEND="${COMMON_DEPEND}"
+DEPEND="${COMMON_DEPEND}"
+
+PATCHES=(
+	"${FILESDIR}/loudgain-0.6.8-github-pr34-manpage.patch"
+	"${FILESDIR}/loudgain-0.6.8-github-pr50-ffmpeg6.patch"
+	"${FILESDIR}/loudgain-0.6.8-github-pr53-print-taglib-version.patch"
+	"${FILESDIR}/loudgain-0.6.8-github-pr65-ffmpeg6-gcc14.patch"
+	"${FILESDIR}/loudgain-0.6.8-github-pr66-ffmpeg7.patch"
+	"${FILESDIR}/loudgain-0.6.8-respect-build-flags.patch"
+)
+
+src_install() {
+	cmake_src_install
+	dodoc README.md
+}