MycroftOS: Sound changes.

- Addition of alsa-plugins
- Addition of some extra sound libraries

buildroot-external/Config.in

@@ -5,6 +5,7 @@ menu "Mycroft A.I. Personal Assistant"
 	source "$BR2_EXTERNAL_MYCROFTOS_PATH/package/mycroft-service/Config.in"
 	source "$BR2_EXTERNAL_MYCROFTOS_PATH/package/mycroft-splash/Config.in"
 menu "Additional drivers, libraries and/or applications"
+	source "$BR2_EXTERNAL_MYCROFTOS_PATH/package/alsa-plugins/Config.in"
 	source "$BR2_EXTERNAL_MYCROFTOS_PATH/package/fann/Config.in"
 	source "$BR2_EXTERNAL_MYCROFTOS_PATH/package/respeaker/Config.in"
 endmenu

buildroot-external/configs/mycroftos_rpi3_defconfig

@@ -195,6 +195,7 @@ BR2_PACKAGE_PYTHON_TEXTTABLE=y
 BR2_PACKAGE_PYTHON_TORNADO=y
 BR2_PACKAGE_PYTHON_WEBSOCKET_CLIENT=y
 BR2_PACKAGE_PYTHON_WRAPT=y
+BR2_PACKAGE_LIBAO=y
 BR2_PACKAGE_LIBCDDB=y
 BR2_PACKAGE_LIBMAD=y
 BR2_PACKAGE_LIBSIDPLAY2=y
@@ -218,7 +219,7 @@ BR2_PACKAGE_LIBOPENSSL_ENGINES=y
 BR2_PACKAGE_LIBCONFIG=y
 BR2_PACKAGE_LIBNFS=y
 BR2_PACKAGE_LIBRSVG=y
-BR2_PACKAGE_BCM2835=y
+BR2_PACKAGE_MRAA=y
 BR2_PACKAGE_WIRINGPI=y
 BR2_PACKAGE_LIBASS=y
 BR2_PACKAGE_LIBBLURAY=y
@@ -296,6 +297,7 @@ BR2_PACKAGE_PREPARE_SYSTEM_SERVICE=y
 BR2_PACKAGE_PYTHON_MYCROFT=y
 BR2_PACKAGE_MYCROFT_SERVICE=y
 BR2_PACKAGE_MYCROFT_SPLASH=y
+BR2_PACKAGE_ALSA_PLUGINS=y
 BR2_PACKAGE_FANN=y
 BR2_PACKAGE_RESPEAKER=y
 BR2_PACKAGE_PYTHON_ADAPT_PARSER=y

buildroot-external/package/alsa-plugins/Config.in

@@ -0,0 +1,9 @@
+config BR2_PACKAGE_ALSA_PLUGINS
+	bool "alsa-plugins"
+	depends on BR2_PACKAGE_ALSA_LIB
+	select BR2_PACKAGE_LIBSAMPLERATE
+	help
+	  Advanced Linux Sound Architecture Plugins
+
+	  http://www.alsa-project.org/
+

buildroot-external/package/alsa-plugins/alsa-plugins.hash

@@ -0,0 +1,2 @@
+# Locally calculated
+sha256 161772303da521abbbf1d91f63b470c4791392d5728f2192a42d71292078f907  alsa-plugins-1.1.9.tar.bz2

buildroot-external/package/alsa-plugins/alsa-plugins.mk

@@ -0,0 +1,24 @@
+################################################################################
+#
+# alsa-plugins
+#
+################################################################################
+
+ALSA_PLUGINS_VERSION = 1.1.9
+ALSA_PLUGINS_SOURCE = alsa-plugins-$(ALSA_PLUGINS_VERSION).tar.bz2
+ALSA_PLUGINS_SITE = ftp://ftp.alsa-project.org/pub/plugins
+ALSA_PLUGINS_LICENSE = LGPL-2.1+ (library), GPL-2.0+ (aserver)
+ALSA_PLUGINS_LICENSE_FILES = COPYING aserver/COPYING
+ALSA_PLUGINS_CFLAGS = $(TARGET_CFLAGS)
+ALSA_PLUGINS_AUTORECONF = YES
+ALSA_PLUGINS_DEPENDENCIES = alsa-lib libsamplerate pulseaudio
+ALSA_PLUGINS_CONF_OPTS = \
+	--with-plugindir=/usr/lib/alsa-lib \
+	--localstatedir=/var \
+	--disable-jack \
+	--enable-samplerate \
+	--enable-pulseaudio \
+	--disable-avcodec \
+	--with-speex=builtin
+
+$(eval $(autotools-package))