From: Alsey Coleman Miller <alseycmiller@gmail.com>
To: buildroot@buildroot.org
Cc: Eric Le Bihan <eric.le.bihan.dev@free.fr>,
James Hilliard <james.hilliard1@gmail.com>,
Alsey Coleman Miller <alseycmiller@gmail.com>
Subject: [Buildroot] [PATCH 1/2] package/liblc3: new package
Date: Tue, 4 Aug 2026 06:38:53 -0400 [thread overview]
Message-ID: <20260804103854.429758-2-alseycmiller@gmail.com> (raw)
In-Reply-To: <20260804103854.429758-1-alseycmiller@gmail.com>
liblc3 is the Google implementation of LC3, the mandatory codec of the
Bluetooth LE Audio profiles. The PipeWire bluez5 plugin can use it to
encode and decode LE Audio streams.
https://github.com/google/liblc3
Signed-off-by: Alsey Coleman Miller <alseycmiller@gmail.com>
---
DEVELOPERS | 3 +++
package/Config.in | 1 +
package/liblc3/Config.in | 8 ++++++++
package/liblc3/liblc3.hash | 3 +++
package/liblc3/liblc3.mk | 16 ++++++++++++++++
5 files changed, 31 insertions(+)
create mode 100644 package/liblc3/Config.in
create mode 100644 package/liblc3/liblc3.hash
create mode 100644 package/liblc3/liblc3.mk
diff --git a/DEVELOPERS b/DEVELOPERS
index f2713c7239..f8a6e5bdd0 100644
--- a/DEVELOPERS
+++ b/DEVELOPERS
@@ -166,6 +166,9 @@ F: configs/hifive_unleashed_defconfig
F: package/libspdm/
F: package/xen/
+N: Alsey Coleman Miller <alseycmiller@gmail.com>
+F: package/liblc3/
+
N: Alvaro G. M <alvaro.gamez@hazent.com>
F: package/dcron/
F: package/libxmlrpc/
diff --git a/package/Config.in b/package/Config.in
index fc1e57d30d..82d11b5bdc 100644
--- a/package/Config.in
+++ b/package/Config.in
@@ -1570,6 +1570,7 @@ menu "Audio/Sound"
source "package/libgsm/Config.in"
source "package/libid3tag/Config.in"
source "package/libilbc/Config.in"
+ source "package/liblc3/Config.in"
source "package/liblo/Config.in"
source "package/libmad/Config.in"
source "package/libmodplug/Config.in"
diff --git a/package/liblc3/Config.in b/package/liblc3/Config.in
new file mode 100644
index 0000000000..8dbd1d00b4
--- /dev/null
+++ b/package/liblc3/Config.in
@@ -0,0 +1,8 @@
+config BR2_PACKAGE_LIBLC3
+ bool "liblc3"
+ help
+ LC3 is an efficient low latency audio codec, specified by
+ the Bluetooth SIG for the LE Audio profiles. This is the
+ Google implementation of the encoder and decoder.
+
+ https://github.com/google/liblc3
diff --git a/package/liblc3/liblc3.hash b/package/liblc3/liblc3.hash
new file mode 100644
index 0000000000..269316d501
--- /dev/null
+++ b/package/liblc3/liblc3.hash
@@ -0,0 +1,3 @@
+# Locally computed
+sha256 276752ff54ce6a77d54ec133397b9d7e71f90caf3d9afa32d8b0e891b8ecb8af liblc3-1.1.3.tar.gz
+sha256 cfc7749b96f63bd31c3c42b5c471bf756814053e847c10f3eb003417bc523d30 LICENSE
diff --git a/package/liblc3/liblc3.mk b/package/liblc3/liblc3.mk
new file mode 100644
index 0000000000..87ab68105a
--- /dev/null
+++ b/package/liblc3/liblc3.mk
@@ -0,0 +1,16 @@
+################################################################################
+#
+# liblc3
+#
+################################################################################
+
+LIBLC3_VERSION = 1.1.3
+LIBLC3_SITE = $(call github,google,liblc3,v$(LIBLC3_VERSION))
+LIBLC3_LICENSE = Apache-2.0
+LIBLC3_LICENSE_FILES = LICENSE
+LIBLC3_INSTALL_STAGING = YES
+LIBLC3_CONF_OPTS = \
+ -Dpython=false \
+ -Dtools=false
+
+$(eval $(meson-package))
--
2.47.3
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next prev parent reply other threads:[~2026-08-04 10:39 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-08-04 10:38 [Buildroot] [PATCH 0/2] Add liblc3 and enable the LC3 codec in PipeWire Alsey Coleman Miller
2026-08-04 10:38 ` Alsey Coleman Miller [this message]
2026-08-04 16:50 ` [Buildroot] [PATCH 1/2] package/liblc3: new package Julien Olivain via buildroot
2026-08-04 10:38 ` [Buildroot] [PATCH 2/2] package/pipewire: add support for the LC3 bluetooth codec Alsey Coleman Miller
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