From f80063aecbc80f3154271febb60fe797fdeb3b03 Mon Sep 17 00:00:00 2001 From: Charles Hardin Date: Sun, 2 Jul 2023 13:17:36 -0700 Subject: [PATCH] package/bluez-alsa: allow a samplerate conversion for audio playback In the case of bluetooth audio thet incoming audio stream will be coming from bluetooth devices at varying sample rates like (44.1, 48, 96, 192 kHz) and the odds of a sound device matching that samplerate exactly is a bit slim. So in the case of a bluez audio playback the system will need to do a samplerate conversion. Thus when enabling bluez-alsa and the alsa plugins select libsamplerate to support the shift from the incoming samplerates to an often fix-rated audio device. Signed-off-by: Charles Hardin Signed-off-by: Thomas Petazzoni --- package/bluez-alsa/Config.in | 3 +++ 1 file changed, 3 insertions(+) diff --git a/package/bluez-alsa/Config.in b/package/bluez-alsa/Config.in index 73ae3d5333..d70172646f 100644 --- a/package/bluez-alsa/Config.in +++ b/package/bluez-alsa/Config.in @@ -13,6 +13,9 @@ config BR2_PACKAGE_BLUEZ_ALSA select BR2_PACKAGE_BLUEZ5_UTILS_PLUGINS_AUDIO select BR2_PACKAGE_LIBGLIB2 select BR2_PACKAGE_SBC + # samplerate ALSA plugin is needed for proper sample rate + # conversion with Bluetooth devices + select BR2_PACKAGE_LIBSAMPLERATE if BR2_PACKAGE_ALSA_PLUGINS help Bluetooth Audio ALSA Backend.