From c86797abdfc6db4b22710cca7924396c16eb6fc0 Mon Sep 17 00:00:00 2001 From: Joshua Lock Date: Mon, 2 Jan 2012 18:17:56 -0800 Subject: alsa-state: add alsa-state from oe classic alsa-state adds an init script and configuration files to enable a consistent and centralised mechanism for setting and restoring alsa configuration. (From OE-Core rev: 8bc43c40cf72d5543924229146fa4106ad87b147) Signed-off-by: Joshua Lock Signed-off-by: Richard Purdie --- meta/recipes-bsp/alsa-state/alsa-state/alsa-state | 29 ++++++++++++++++++++++ meta/recipes-bsp/alsa-state/alsa-state/asound.conf | 12 +++++++++ .../recipes-bsp/alsa-state/alsa-state/asound.state | 1 + 3 files changed, 42 insertions(+) create mode 100755 meta/recipes-bsp/alsa-state/alsa-state/alsa-state create mode 100644 meta/recipes-bsp/alsa-state/alsa-state/asound.conf create mode 100644 meta/recipes-bsp/alsa-state/alsa-state/asound.state (limited to 'meta/recipes-bsp/alsa-state/alsa-state') diff --git a/meta/recipes-bsp/alsa-state/alsa-state/alsa-state b/meta/recipes-bsp/alsa-state/alsa-state/alsa-state new file mode 100755 index 0000000000..84cdf03750 --- /dev/null +++ b/meta/recipes-bsp/alsa-state/alsa-state/alsa-state @@ -0,0 +1,29 @@ +#! /bin/sh +# +# Copyright Matthias Hentges (c) 2007 +# License: GPL (see http://www.gnu.org/licenses/gpl.txt for a copy of the license) +# +# Filename: alsa-state +# Date: 20070308 (YMD) + + +asound_restore(){ + echo "ALSA: Restoring mixer settings..." + if test -x /usr/sbin/alsactl -a -e /etc/asound.state + then + /usr/sbin/alsactl -f /etc/asound.state restore & + fi +} + +asound_store(){ + echo "ALSA: Storing mixer settings..." + if test -x /usr/sbin/alsactl + then + /usr/sbin/alsactl -f /etc/asound.state store + fi +} + +case "$1" in +start) asound_restore ;; +stop) asound_store ;; +esac diff --git a/meta/recipes-bsp/alsa-state/alsa-state/asound.conf b/meta/recipes-bsp/alsa-state/alsa-state/asound.conf new file mode 100644 index 0000000000..6be024201c --- /dev/null +++ b/meta/recipes-bsp/alsa-state/alsa-state/asound.conf @@ -0,0 +1,12 @@ +# default dmix configuration + +pcm.!default { + type plug + slave.pcm "dmix" +} + +ctl.mixer0 { + type hw + card 0 +} + diff --git a/meta/recipes-bsp/alsa-state/alsa-state/asound.state b/meta/recipes-bsp/alsa-state/alsa-state/asound.state new file mode 100644 index 0000000000..ddd1cce85d --- /dev/null +++ b/meta/recipes-bsp/alsa-state/alsa-state/asound.state @@ -0,0 +1 @@ +# Dummy file, do not delete -- cgit v1.2.3-54-g00ecf