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authorFulup Ar Foll <fulup@iot.bzh>2017-10-24 22:13:32 +0200
committerFulup Ar Foll <fulup@iot.bzh>2017-10-24 22:13:32 +0200
commit6498bf70a861d18b177a622091f82ab4fadf216d (patch)
tree7853d3f2203b3218b3a07b9e1723fcde86b3aa48 /conf.d
parent2fd0fa8c77dbaaf40ba0812e43b6637ff1d1d76e (diff)
Initial working version as independent repo
Diffstat (limited to 'conf.d')
m---------conf.d/app-templates0
-rwxr-xr-xconf.d/autobuild/agl/autobuild63
-rwxr-xr-xconf.d/autobuild/linux/autobuild63
-rw-r--r--conf.d/cmake/config.cmake221
-rw-r--r--conf.d/packaging/agl-afb-aaaa_0.1.orig.tar.gzbin589231 -> 0 bytes
-rw-r--r--conf.d/project/CMakeLists.txt24
-rw-r--r--conf.d/project/alsa.d/README.md175
-rw-r--r--conf.d/project/alsa.d/asoundrc.sample140
-rw-r--r--conf.d/project/alsa.d/ucm.sample/HDA Intel PCH.conf6
-rw-r--r--conf.d/project/alsa.d/ucm.sample/HiFi.conf84
-rw-r--r--conf.d/project/alsa.d/ucm.sample/README2
-rw-r--r--conf.d/project/json.d/CMakeLists.txt32
-rw-r--r--conf.d/project/json.d/README.md22
-rw-r--r--conf.d/project/json.d/onload-aaaa-sample.json118
-rw-r--r--conf.d/project/lua.d/CMakeLists.txt34
-rw-r--r--conf.d/project/lua.d/README.md36
-rw-r--r--conf.d/project/lua.d/netbeans-aaaa-run-config.pngbin145969 -> 0 bytes
-rw-r--r--conf.d/project/lua.d/onload-aaaa-00-utils.lua86
-rw-r--r--conf.d/project/lua.d/onload-aaaa-01-init.lua48
-rw-r--r--conf.d/project/lua.d/onload-aaaa-03-controls.lua158
-rw-r--r--conf.d/project/lua.d/onload-aaaa-10-event.lua74
21 files changed, 0 insertions, 1386 deletions
diff --git a/conf.d/app-templates b/conf.d/app-templates
deleted file mode 160000
-Subproject b5fb4364e02d4d3db339e966c69cbe1177f4f52
diff --git a/conf.d/autobuild/agl/autobuild b/conf.d/autobuild/agl/autobuild
deleted file mode 100755
index 4811441..0000000
--- a/conf.d/autobuild/agl/autobuild
+++ /dev/null
@@ -1,63 +0,0 @@
-#!/usr/bin/make -f
-# Copyright (C) 2015, 2016 "IoT.bzh"
-# Author "Romain Forlot" <romain.forlot@iot.bzh>
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-# http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-THISFILE := $(lastword $(MAKEFILE_LIST))
-BUILD_DIR := $(abspath $(dir $(THISFILE)/../../../../..)/build)
-DEST := ${BUILD_DIR}/target
-
-.PHONY: all clean distclean configure build package help update
-
-all: help
-
-help:
- @echo "List of targets available:"
- @echo ""
- @echo "- all"
- @echo "- clean"
- @echo "- distclean"
- @echo "- configure"
- @echo "- build"
- @echo "- package"
- @echo ""
- @echo "Usage: ./conf.d/autobuild/agl/autobuild package DEST=${HOME}/opt"
- @echo "Don't use your build dir as DEST as wgt file is generated at this location"
-
-update: configure
- @cmake --build ${BUILD_DIR} --target autobuild
-
-clean:
- @([ -d ${BUILD_DIR} ] && make -C ${BUILD_DIR} clean) || echo Nothing to clean
-
-distclean:
- @rm -rf ${BUILD_DIR}
-
-configure: ${BUILD_DIR}/Makefile
-
-build: configure
- @cmake --build ${BUILD_DIR} ${BUILD_ARGS} --target all
-
-package: build
- @mkdir -p ${BUILD_DIR}/$@/bin
- @mkdir -p ${BUILD_DIR}/$@/etc
- @mkdir -p ${BUILD_DIR}/$@/lib
- @mkdir -p ${BUILD_DIR}/$@/htdocs
- @mkdir -p ${BUILD_DIR}/$@/data
- @cmake --build ${BUILD_DIR} --target widget
- @mkdir -p ${DEST} && cp ${BUILD_DIR}/*wgt ${DEST}
-
-${BUILD_DIR}/Makefile:
- @[ -d ${BUILD_DIR} ] || mkdir -p ${BUILD_DIR}
- @[ -f ${BUILD_DIR}/Makefile ] || (cd ${BUILD_DIR} && cmake ${CONFIGURE_ARGS} ..)
diff --git a/conf.d/autobuild/linux/autobuild b/conf.d/autobuild/linux/autobuild
deleted file mode 100755
index 4811441..0000000
--- a/conf.d/autobuild/linux/autobuild
+++ /dev/null
@@ -1,63 +0,0 @@
-#!/usr/bin/make -f
-# Copyright (C) 2015, 2016 "IoT.bzh"
-# Author "Romain Forlot" <romain.forlot@iot.bzh>
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-# http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-THISFILE := $(lastword $(MAKEFILE_LIST))
-BUILD_DIR := $(abspath $(dir $(THISFILE)/../../../../..)/build)
-DEST := ${BUILD_DIR}/target
-
-.PHONY: all clean distclean configure build package help update
-
-all: help
-
-help:
- @echo "List of targets available:"
- @echo ""
- @echo "- all"
- @echo "- clean"
- @echo "- distclean"
- @echo "- configure"
- @echo "- build"
- @echo "- package"
- @echo ""
- @echo "Usage: ./conf.d/autobuild/agl/autobuild package DEST=${HOME}/opt"
- @echo "Don't use your build dir as DEST as wgt file is generated at this location"
-
-update: configure
- @cmake --build ${BUILD_DIR} --target autobuild
-
-clean:
- @([ -d ${BUILD_DIR} ] && make -C ${BUILD_DIR} clean) || echo Nothing to clean
-
-distclean:
- @rm -rf ${BUILD_DIR}
-
-configure: ${BUILD_DIR}/Makefile
-
-build: configure
- @cmake --build ${BUILD_DIR} ${BUILD_ARGS} --target all
-
-package: build
- @mkdir -p ${BUILD_DIR}/$@/bin
- @mkdir -p ${BUILD_DIR}/$@/etc
- @mkdir -p ${BUILD_DIR}/$@/lib
- @mkdir -p ${BUILD_DIR}/$@/htdocs
- @mkdir -p ${BUILD_DIR}/$@/data
- @cmake --build ${BUILD_DIR} --target widget
- @mkdir -p ${DEST} && cp ${BUILD_DIR}/*wgt ${DEST}
-
-${BUILD_DIR}/Makefile:
- @[ -d ${BUILD_DIR} ] || mkdir -p ${BUILD_DIR}
- @[ -f ${BUILD_DIR}/Makefile ] || (cd ${BUILD_DIR} && cmake ${CONFIGURE_ARGS} ..)
diff --git a/conf.d/cmake/config.cmake b/conf.d/cmake/config.cmake
deleted file mode 100644
index 8157981..0000000
--- a/conf.d/cmake/config.cmake
+++ /dev/null
@@ -1,221 +0,0 @@
-###########################################################################
-# Copyright 2015, 2016, 2017 IoT.bzh
-#
-# author: Fulup Ar Foll <fulup@iot.bzh>
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-# http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-###########################################################################
-
-# Project Info
-# ------------------
-set(PROJECT_NAME afb-aaaa)
-set(PROJECT_VERSION "0.1")
-set(PROJECT_PRETTY_NAME "Audio Agent")
-set(PROJECT_DESCRIPTION "Expose Alsa through AGL AppFw")
-set(PROJECT_URL "https://github.com/iotbzh/audio-bindings")
-set(PROJECT_ICON "icon.png")
-set(PROJECT_AUTHOR "Fulup, Ar Foll")
-set(PROJECT_AUTHOR_MAIL "fulup@iot.bzh")
-set(PROJECT_LICENSE "Apache-V2")
-set(PROJECT_LANGUAGES,"C")
-
-# Where are stored default templates files from submodule or subtree app-templates in your project tree
-# relative to the root project directory
-set(PROJECT_APP_TEMPLATES_DIR "conf.d/app-templates")
-
-# Where are stored your external libraries for your project. This is 3rd party library that you don't maintain
-# but used and must be built and linked.
-# set(PROJECT_LIBDIR "libs")
-
-# Where are stored data for your application. Pictures, static resources must be placed in that folder.
-# set(PROJECT_RESOURCES "data")
-
-# Which directories inspect to find CMakeLists.txt target files
-set(PROJECT_SRC_DIR_PATTERN "[^_]*")
-
-# Compilation Mode (DEBUG, RELEASE)
-# ----------------------------------
-set(CMAKE_BUILD_TYPE "DEBUG")
-
-# Kernel selection if needed. You can choose between a
-# mandatory version to impose a minimal version.
-# Or check Kernel minimal version and just print a Warning
-# about missing features and define a preprocessor variable
-# to be used as preprocessor condition in code to disable
-# incompatibles features. Preprocessor define is named
-# KERNEL_MINIMAL_VERSION_OK.
-#
-# NOTE*** FOR NOW IT CHECKS KERNEL Yocto environment and
-# Yocto SDK Kernel version.
-# -----------------------------------------------
-#set (kernel_mandatory_version 4.8)
-#set (kernel_minimal_version 4.8)
-
-# Compiler selection if needed. Impose a minimal version.
-# -----------------------------------------------
-set (gcc_minimal_version 4.9)
-
-# PKG_CONFIG required packages
-# -----------------------------
-set (PKG_REQUIRED_LIST
- json-c
- libsystemd>=222
- afb-daemon
- libmicrohttpd>=0.9.55
- libafbwsc
- alsa>=1.1.2
-)
-
-# Prefix path where will be installed the files
-# Default: /usr/local (need root permission to write in)
-# ------------------------------------------------------
-#set(CMAKE_INSTALL_PREFIX $ENV{HOME}/opt)
-
-# Customize link option
-# -----------------------------
-list(APPEND link_libraries -lpthread -lm)
-
-# Compilation options definition
-# Use CMake generator expressions to specify only for a specific language
-# Values are prefilled with default options that is currently used.
-# Either separate options with ";", or each options must be quoted separately
-# DO NOT PUT ALL OPTION QUOTED AT ONCE , COMPILATION COULD FAILED !
-# ----------------------------------------------------------------------------
-set(COMPILE_OPTIONS
--Wall
--Wextra
--Wconversion
--Wno-unused-parameter
--Wno-sign-compare
--Wno-sign-conversion
--Werror=maybe-uninitialized
--Werror=implicit-function-declaration
--ffunction-sections
--fdata-sections
--fPIC
-# Personal compilation options
--DMAX_SND_CARD=16 # should be more than enough even in luxury vehicule
--DMAX_LINEAR_DB_SCALE=24 # until 24db volume normalisation use a simple linear scale
--DTLV_BYTE_SIZE=256 # Alsa use 4096 as default but 256 should fit most sndcards
--DCONTROL_MAXPATH_LEN=255
- CACHE STRING "Compilation flags")
-#set(C_COMPILE_OPTIONS "" CACHE STRING "Compilation flags for C language.")
-#set(CXX_COMPILE_OPTIONS "" CACHE STRING "Compilation flags for C++ language.")
-#set(PROFILING_COMPILE_OPTIONS
-# -g
-# -O0
-# -pg
-# -Wp,-U_FORTIFY_SOURCE
-# CACHE STRING "Compilation flags for PROFILING build type.")
-#set(DEBUG_COMPILE_OPTIONS
-# -g
-# -ggdb
-# -Wp,-U_FORTIFY_SOURCE
-# CACHE STRING "Compilation flags for DEBUG build type.")
-#set(CCOV_COMPILE_OPTIONS
-# -g
-# -O2
-# --coverage
-# CACHE STRING "Compilation flags for CCOV build type.")
-#set(RELEASE_COMPILE_OPTIONS
-# -g
-# -O2
-# CACHE STRING "Compilation flags for RELEASE build type.")
-
-# (BUG!!!) as PKG_CONFIG_PATH does not work [should be an env variable]
-# ---------------------------------------------------------------------
-set(CMAKE_PREFIX_PATH ${CMAKE_INSTALL_PREFIX}/lib64/pkgconfig ${CMAKE_INSTALL_PREFIX}/lib/pkgconfig)
-set(LD_LIBRARY_PATH ${CMAKE_INSTALL_PREFIX}/lib64 ${CMAKE_INSTALL_PREFIX}/lib)
-
-# Optional location for config.xml.in
-# -----------------------------------
-#set(WIDGET_ICON conf.d/wgt/${PROJECT_ICON} CACHE PATH "Path to the widget icon")
-#set(WIDGET_CONFIG_TEMPLATE ${CMAKE_CURRENT_SOURCE_DIR}/conf.d/wgt/config.xml.in CACHE PATH "Path to widget config file template (config.xml.in)")
-
-# Mandatory widget Mimetype specification of the main unit
-# --------------------------------------------------------------------------
-# Choose between :
-#- text/html : HTML application,
-# content.src designates the home page of the application
-#
-#- application/vnd.agl.native : AGL compatible native,
-# content.src designates the relative path of the binary.
-#
-# - application/vnd.agl.service: AGL service, content.src is not used.
-#
-#- ***application/x-executable***: Native application,
-# content.src designates the relative path of the binary.
-# For such application, only security setup is made.
-#
-set(WIDGET_TYPE MimeType_Not_Set)
-
-# Mandatory Widget entry point file of the main unit
-# --------------------------------------------------------------
-# This is the file that will be executed, loaded,
-# at launch time by the application framework.
-#
-set(WIDGET_ENTRY_POINT EntryPoint_Path_Not_Set)
-
-# Optional dependencies order
-# ---------------------------
-#set(EXTRA_DEPENDENCIES_ORDER)
-
-# Optional Extra global include path
-# -----------------------------------
-#set(EXTRA_INCLUDE_DIRS)
-
-# Optional extra libraries
-# -------------------------
-#set(EXTRA_LINK_LIBRARIES)
-
-# Optional force binding Linking flag
-# ------------------------------------
-# set(BINDINGS_LINK_FLAG LinkOptions )
-
-# Optional force package prefix generation, like widget
-# -----------------------------------------------------
-# set(PKG_PREFIX DestinationPath)
-
-# Optional Application Framework security token
-# and port use for remote debugging.
-#------------------------------------------------------------
-set(AFB_TOKEN "" CACHE PATH "Default binder security token")
-set(AFB_REMPORT "1234" CACHE PATH "Default binder listening port")
-
-# Print a helper message when every thing is finished
-# ----------------------------------------------------
-if(IS_DIRECTORY $ENV{HOME}/opt/afb-monitoring)
-set(MONITORING_ALIAS "--alias=/monitoring:$ENV{HOME}/opt/afb-monitoring")
-endif()
-
-if(EXISTS ${CMAKE_SOURCE_DIR}/../afb-controller/build/afb-source/afb-control-afb.so)
-set(CTL_BUILD_PATH "--binding=../../afb-controller/build/afb-source/afb-control-afb.so")
-endif()
-set(CLOSING_MESSAGE "Debug from afb-daemon --port=1234 ${MONITORING_ALIAS} --ldpaths=. ${CTL_BUILD_PATH} --workdir=. --roothttp=../htdocs --tracereq=common --token= --verbose ")
-set(PACKAGE_MESSAGE "Install widget file using in the target : afm-util install ${PROJECT_NAME}.wgt")
-
-# When Present LUA is used by the controller
-# ---------------------------------------------------------------
-set(CONTROL_SUPPORT_LUA 1 CACHE BOOL "Active or not LUA Support")
-
-# Optional schema validator about now only XML, LUA and JSON
-# are supported
-#------------------------------------------------------------
-#set(LUA_CHECKER "luac" "-p" CACHE STRING "LUA compiler")
-#set(XML_CHECKER "xmllint" CACHE STRING "XML linter")
-#set(JSON_CHECKER "json_verify" CACHE STRING "JSON linter")
-
-# This include is mandatory and MUST happens at the end
-# of this file, else you expose you to unexpected behavior
-# -----------------------------------------------------------
-include(${PROJECT_APP_TEMPLATES_DIR}/cmake/common.cmake)
diff --git a/conf.d/packaging/agl-afb-aaaa_0.1.orig.tar.gz b/conf.d/packaging/agl-afb-aaaa_0.1.orig.tar.gz
deleted file mode 100644
index 6a5980d..0000000
--- a/conf.d/packaging/agl-afb-aaaa_0.1.orig.tar.gz
+++ /dev/null
Binary files differ
diff --git a/conf.d/project/CMakeLists.txt b/conf.d/project/CMakeLists.txt
deleted file mode 100644
index fd4d454..0000000
--- a/conf.d/project/CMakeLists.txt
+++ /dev/null
@@ -1,24 +0,0 @@
-###########################################################################
-# Copyright 2015, 2016, 2017 IoT.bzh
-#
-# author: Fulup Ar Foll <fulup@iot.bzh>
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-# http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-###########################################################################
-
-
-
-# Include anything not starting with _
-PROJECT_SUBDIRS_ADD(${PROJECT_SRC_DIR_PATTERN})
-
-
diff --git a/conf.d/project/alsa.d/README.md b/conf.d/project/alsa.d/README.md
deleted file mode 100644
index aa2a54e..0000000
--- a/conf.d/project/alsa.d/README.md
+++ /dev/null
@@ -1,175 +0,0 @@
-
-Alsa Configuration is not complex, but it's heavy and every except intuitive.
-
-In order to set your configuration move step by step. And verify at each new step that you did not introduce a regression.
-
-### Make sure your board is not taken by PulseAudio
-
-* Pavucontrol is your friend. Go in device configuration and switch to off the device you want to make available to ALSA.
-* Check for your device list with 'play -l'. Note that just after card number your get an alias for your sound card.
- it is simpler to use this alias, card number will change depending on plug/unplug of device when this alias name
- is more stable (except for few stupid driver who use 'USB' as sound card name.
-* When your know your sound alias (eg:v1340 in mu case) you can test it with 'speaker-test -D v1340 -c2 -twav'. You may also
- use sound card number with 'speaker-test -D hw:0 -c2 -twav'. Nevertheless as said previously this number is not stable.
-* you are now ready to write your $HOME/.asoundrc config
-
-Note that $HOME/.asoundrc is loaded within libasound client and not by Alsa kernel, this is the reason why you do not need
-to activate any control or restart a daemon for modifications to be taken in account.
-
-To use ALSA with AAAA and the controller you need to write 1 section in your ALSA config
-
-* Sound Card Mixer: Allows multiple audio stream to be played on the same sound card. If hardware support mixer, Alsa will use it. If
- not it will provide mixing by software.
-* Audio Role Volume: They provide independent volume for each audio role. For reference, we use Alsa softvolume, depending on
- your hardware you may have this directly avaliable from your sound card.
-* Authorised Audio PCM: those channel are designed for applications we do not trust and then enforce AAAA control check
- before granting the access to a given channel.
-
-### Sound Card Mixer
-
-```
-pcm.SoundCardMixer {
- type dmix
- ipc_key 1024
- ipc_key_add_uid false
- ipc_perm 0666 # mixing for all users
-
- # Define target effective sound card (cannot be a plugin)
- slave { pcm "hw:v1340" } #Jabra Solmate
-
- # DMIX can only map two channels
- bindings {
- 0 0
- 1 1
- }
-}
-```
-
-Warning: if you have more than one Mixer each of them should have a unique ipc_key. You sound card alias move in the slave section.
-When this is done you may try your mixer with:
-
-```
- speaker-test -D MyMixerPCM -c2 -twav
-```
-
-
-### Audio Role
-
-```
-pcm.NavigationRole {
- type softvol
-
- # Point Slave on HOOK for policies control
- slave.pcm "SoundCardMixer"
-
- # name should match with HAL but do not set card=xx
- control.name "Playback Navigation"
-
-}
-
-```
-
-The slave you point to your SoundCardMixer, and the control.name should be EXACTLY the same as the one defined in your HAL.
-
-
-WARNING: The control here "Playback Navigation" is a user defined kernel control. It means that this kernel is created in
-kernel space, but that its action happen in user space. When create those control remains visible until you reset your
-sound card (eg: unplug USB), but they are save each time you reboot. It is recommended to start AAAA binder before testing
-your softvol audio role channel. If you do the opposite the control will be create by Alsa Plugin and this will not inherit
-of the default value you have in your HAL.
-
-When in place you should test it with:
-```
- speaker-test -D NavigationRole -c2 -twav
-```
-
-IMPORTANT: control volume are attache to your physical hardware and not to intermediary level (Softvol or Mixer). To see the
-newly created channel you should use
-```
- amixer -Dhw:v1340 controls | grep -i playback
-```
-
-## Authorised Audio PCM
-
-This PCM is supervised with the AAAA audio hook plugin. The pluging and will any application request on this PCM and will
-1st request an autorisation from AAAA controller to grant access for the client application. To do so, two things:
-* the plugin should be declared (only once)
-* you should declare as many authorized PCM as you need.
-
-### Plugin declaration
-
-```
-pcm_hook_type.MyHookPlugin {
- install "AlsaInstallHook"
- lib "/home/fulup/Workspace/AGL-AppFW/audio-bindings-dev/build/Alsa-Plugin/Alsa-Policy-Hook/policy_hook_cb.so"
-}
-
-```
-
-Lib is the path where to find AAAA Alsa hook plugin, install is the name of the init function it should not be changed.
-
-
-When your plugin is defined you may declare your authorised PCM. Those PCM like softvol will take a slave, typically a lower
-level of the audio role, or directly a mixer if your goal is to protect directly the Mixer. The AAAA Plugin hook take as
-
-```
-pcm.AuthorisedToNavigationOnly {
- type hooks
- slave.pcm "NavigationRole"
- # Defined used hook sharelib and provide arguments/config to install func
- hooks.0 {
- type "MyHookPlugin"
- hook_args {
- verbose true # print few log messages (default false);
-
- # Every Call should return OK in order PCM to open (default timeout 100ms)
- uri "ws://localhost:1234/api?token=audio-agent-token&uuid=audio-agent-session"
- request {
- # Request autorisation to write on navigation
- RequestNavigation {
- api "control"
- verb "dispatch"
- query "{'target':'navigation', 'args':{'device':'Jabra SOLEMATE v1.34.0'}}"
- }
- }
- # map event reception to self generated signal
- event {
- pause 30
- resume 31
- stop 3
- }
- }
- }
-}
-
-```
-
- * The slave is the PCM that application will be transfer to if access to control is granted.
- * Request is a suite à control action that respond to AGL standard application framework API
- * Event is the mapping of signal an appplication will receive in case AAAA controller push event to the audio application.
-
-When using AAAA controller, most action should be transfert to the controller that will take action to authorise/deny the access.
-Nevertheless it is also possible to directly access a lower level (e.g. call alsa Use Case Manager). People may also have their
-own audio policy engine and request it directly from here.
-
-To test this last part your need to have a controller ready to respond to your request. Otherwise control will systematically
-be denied. When your AAAA controller is ready to serve your request you may check this with
-```
- amixer -Dhw:AuthorisedToMusicOnly controls | grep -i playback
- amixer -Dhw:AuthorisedToNavigationOnly controls | grep -i playback
-```
-
-IMPORTANT: you need at least to audio role to really test this part. While you may assert with one channel that your flow
-to accept/deny application works. You need two simultaneous audio stream to really play with the control. Typically when playing
-music if you send a navigation message then the audio will be lower during the rendering of the navigation message.
-
-The action on how you lower an audio role when an other one with a higger level of priority come in place not defined at the
-plugin level, but in the AAAA controller, where the API control/dispatch?target=xxxxx will execute a set of actions corresponding
-the set/unset accept/deny of requested control.
-
-Remark: to understand what is happening it is a good idea to have an alxamixer option on the your soundcard
-```
- amixer -Dhw:v1340
-```
-
-(!) Do not forget to replace 'hw:v1340' by what ever is the alias of your sound card. \ No newline at end of file
diff --git a/conf.d/project/alsa.d/asoundrc.sample b/conf.d/project/alsa.d/asoundrc.sample
deleted file mode 100644
index 0716b11..0000000
--- a/conf.d/project/alsa.d/asoundrc.sample
+++ /dev/null
@@ -1,140 +0,0 @@
-#
-# Author: Fulup Ar Foll
-# Object: PCM hook type
-#
-# Test : Note: Jabra_USB=hw:v1340
-# Check SoundCard speaker-test -Dhw:v1340 -c2 -twav
-# Check MixerPCM speaker-test -DMyMixerPCM -c2 -twav
-# Check HookPCM speaker-test -DMyNavigationHook -c2 -twav
-# Check NavPCM speaker-test -DMyNavPCM -c2 -twav
-# MultiMedia aplay -DDMyNavPCM /usr/share/sounds/alsa/test.wav
-#
-# Bug/Feature: when softvol control is initialised from plugin and not
-# from AGL binding. At 1st run ctl has invalid TLV and cannot be
-# use. Bypass Solution:
-# * start audio-binder before playing sound (binding create control before softvol plugin)
-# * run a dummy aplay -DMyNavPCM "" to get a clean control
-#
-# References: https://www.spinics.net/lists/alsa-devel/msg54235.html
-# --------------------------------------------------------------------
-
-# Mixer PCM allow to play multiple stream simultaneously
-# ------------------------------------------------------
-pcm.MyMixerPCM {
- type dmix
- ipc_key 1024
- ipc_key_add_uid false
- ipc_perm 0666 # mixing for all users
-
- # Define target effective sound card (cannot be a plugin)
- slave { pcm "hw:v1340" } #Jabra Solmate
-
- # DMIX can only map two channels
- bindings {
- 0 0
- 1 1
- }
-}
-
-# Define a Hook_type with a private sharelib
-# -------------------------------------------
-pcm_hook_type.MyHookPlugin {
- install "AlsaInstallHook"
- lib "/home/fulup/Workspace/AGL-AppFW/audio-bindings-dev/build/Alsa-Plugin/Alsa-Policy-Hook/policy_hook_cb.so"
-}
-
-
-# Define a HookedPCM that point to Hook_type sharelib
-# ----------------------------------------------------
-pcm.MyNavigationHook {
- type hooks
- slave.pcm "MyMixerPCM"
- # Defined used hook sharelib and provide arguments/config to install func
- hooks.0 {
- type "MyHookPlugin"
- hook_args {
- verbose true # print few log messages (default false);
-
- # Every Call should return OK in order PCM to open (default timeout 100ms)
- uri "ws://localhost:1234/api?token=audio-agent-token&uuid=audio-agent-session"
- request {
- # Request autorisation to write on navigation
- RequestNavigation {
- api "control"
- verb "dispatch"
- query "{'target':'navigation', 'args':{'device':'Jabra SOLEMATE v1.34.0'}}"
- }
- }
- # map event reception to self generated signal
- event {
- pause 30
- resume 31
- stop 3
- }
- }
- }
-}
-
-# If hardware does not support mixer emulate it with softvol
-# -----------------------------------------------------------
-pcm.MyMultimediaPCM {
- type softvol
-
- # Point Slave on HOOK for policies control
- slave.pcm "MyNavigationHook"
-
- # resolution=HAL(valMax+1) (default=256)
- resolution 256
-
- # name should match with HAL but do not set card=xx
- control.name "Playback Navigation"
-
- # Make this plugin visible from aplay -L
- hint {
- show on
- description "Navigation SolftVol PCM"
- }
-}
-
-# If hardware does not support mixer emulate it with softvol
-# -----------------------------------------------------------
-pcm.MyNavPCM {
- type softvol
-
- # Point Slave on HOOK for policies control
- slave.pcm "MyNavigationHook"
-
- # resolution=HAL(valMax+1) (default=256)
- resolution 256
-
- # name should match with HAL but do not set card=xx
- control.name "Playback Navigation"
-
- # Make this plugin visible from aplay -L
- hint {
- show on
- description "Navigation SolftVol PCM"
- }
-}
-
-# If hardware does not support mixer emulate it with softvol
-# -----------------------------------------------------------
-pcm.MyAlarmPCM {
- type softvol
-
- # Point Slave on HOOK for policies control
- slave.pcm "MyNavigationHook"
-
- # resolution=HAL(valMax+1) (default=256)
- resolution 256
-
- # name should match with HAL but do not set card=xx
- control.name "Playback Navigation"
-
- # Make this plugin visible from aplay -L
- hint {
- show on
- description "Navigation SolftVol PCM"
- }
-}
-
diff --git a/conf.d/project/alsa.d/ucm.sample/HDA Intel PCH.conf b/conf.d/project/alsa.d/ucm.sample/HDA Intel PCH.conf
deleted file mode 100644
index f6608a0..0000000
--- a/conf.d/project/alsa.d/ucm.sample/HDA Intel PCH.conf
+++ /dev/null
@@ -1,6 +0,0 @@
-Comment "Leon internal card"
-
-SectionUseCase."HiFi" {
- File "HiFi.conf"
- Comment "Default"
-}
diff --git a/conf.d/project/alsa.d/ucm.sample/HiFi.conf b/conf.d/project/alsa.d/ucm.sample/HiFi.conf
deleted file mode 100644
index 9a53c8c..0000000
--- a/conf.d/project/alsa.d/ucm.sample/HiFi.conf
+++ /dev/null
@@ -1,84 +0,0 @@
-SectionVerb {
- EnableSequence [
- cdev "hw:PCH"
-
- cset "name='Master Playback Switch' on"
- cset "name='Headphone Playback Switch' off"
- cset "name='Speaker Playback Switch' on"
-
- cset "name='Capture Switch' on"
- cset "name='Capture Volume' 39"
- cset "name='Mic Boost Volume' 2"
- cset "name='Internal Mic Boost Volume' 0"
- #cset "name='Capture Source' 0"
- ]
- DisableSequence [
- ]
- Value {
- TQ "Music"
- OutputDspName "speaker_eq"
- PlaybackPCM "hw:PCH,0"
- }
-}
-
-SectionDevice."Headphone".0 {
- Value {
- JackName "Headphone Jack"
- OutputDspName "Jheadphone"
- }
- EnableSequence [
- cdev "hw:PCH"
-
- cset "name='Speaker Playback Switch' off"
- cset "name='Headphone Playback Switch' on"
- ]
- DisableSequence [
- cdev "hw:PCH"
-
- cset "name='Headphone Playback Switch' off"
- cset "name='Speaker Playback Switch' on"
- ]
-}
-
-SectionDevice."Mic".0 {
- Value {
- JackName "Mic Jack"
- }
- EnableSequence [
- cdev "hw:PCH"
-
- #cset "name='Capture Source' 1"
- ]
- DisableSequence [
- cdev "hw:PCH"
-
- cset "name='Capture Source' 0"
- ]
-}
-
-SectionModifier."RecordMedia".0 {
- SupportedDevice [
- "Headphone"
- ]
- EnableSequence [
- cdev "hw:PCH"
- ]
-
- DisableSequence [
- cdev "hw:PCH"
- ]
-
- TransitionSequence."ToModifierName" [
- cdev "hw:PCH"
- ]
-
- # Optional TQ and ALSA PCMs
- Value {
- TQ Voice
- CapturePCM "hw:1"
- PlaybackVolume "name='Master Playback Volume',index=2"
- PlaybackSwitch "name='Master Playback Switch',index=2"
- }
-
-}
-
diff --git a/conf.d/project/alsa.d/ucm.sample/README b/conf.d/project/alsa.d/ucm.sample/README
deleted file mode 100644
index e7f08ae..0000000
--- a/conf.d/project/alsa.d/ucm.sample/README
+++ /dev/null
@@ -1,2 +0,0 @@
-Should match sound card name ex: "HDA Intel PCH"
-cp -r . /usr/share/alsa/ucm
diff --git a/conf.d/project/json.d/CMakeLists.txt b/conf.d/project/json.d/CMakeLists.txt
deleted file mode 100644
index 8070997..0000000
--- a/conf.d/project/json.d/CMakeLists.txt
+++ /dev/null
@@ -1,32 +0,0 @@
-###########################################################################
-# Copyright 2017 IoT.bzh
-#
-# author: Fulup Ar Foll <fulup@iot.bzh>
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-# http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-###########################################################################
-
-
-##################################################
-# Control Policy Config file
-##################################################
-PROJECT_TARGET_ADD(ctl-config.d)
-
- file(GLOB XML_FILES "*.json")
-
- add_input_files("${XML_FILES}")
-
- SET_TARGET_PROPERTIES(${TARGET_NAME} PROPERTIES
- LABELS "DATA"
- OUTPUT_NAME ${TARGET_NAME}
- )
diff --git a/conf.d/project/json.d/README.md b/conf.d/project/json.d/README.md
deleted file mode 100644
index 0f4967d..0000000
--- a/conf.d/project/json.d/README.md
+++ /dev/null
@@ -1,22 +0,0 @@
-By default controller searches for a config filename with the same 'middlename' as daemon process. As an example if your process name is afb-daemon then middle name is 'daemon'.
-
-```
- onload-middlename-xxxxx.json
-
- # Middlename is taken from process middlename.
-```
-
-You may overload config search path with environement variables
- * AFB_BINDER_NAME: change patern config search path. 'export AFB_BINDER_NAME=sample' will make controller to search for a configfile name 'onload-sample-xxx.json'.
- * CONTROL_CONFIG_PATH: change default reserch path for configuration. You may provide multiple directories separated by ':'.
- * CONTROL_LUA_PATH: same as CONTROL_CONFIG_PATH but for Lua script files.
-
-Example to load a config name 'onload-myconfig-test.json' do
-```
- AFB_BINDER_NAME='myconfig' afb-daemon --verbose ...'
-```
-
-Note: you may change search pattern for Lua script by adding 'ctlname=afb-middlename-xxx' in the metadata section of your config 'onload-*.json'
-
-WARNING: Audio Control are the one from the HAL and not from Alsa LowLevel
-
diff --git a/conf.d/project/json.d/onload-aaaa-sample.json b/conf.d/project/json.d/onload-aaaa-sample.json
deleted file mode 100644
index 2b0ad7f..0000000
--- a/conf.d/project/json.d/onload-aaaa-sample.json
+++ /dev/null
@@ -1,118 +0,0 @@
-{
- "$schema": "ToBeDone",
- "metadata": {
- "label": "sample-aaaa-control",
- "info": "Sample of Video AAAA controls",
- "name": "afb-sample-controller",
- "version": "1.0"
- },
- "onload": [{
- "label": "onload-default",
- "info": "onload initialisation config",
- "require": ["alsacore","jabra-usb","intel-hda","hal-most-unicens"],
- "actions":
- {
- "label": "control-init",
- "lua": "_Audio_Controller_Init",
- "args": {
- "evtname": "agl-audio"
- }
- }
- }],
- "controls":
- [
- {
- "label": "Volume",
- "permissions": "urn:AGL:permission:audio:public:multimedia",
- "actions": {
- "label": "adjust-master-volume",
- "info" : "volume value should be provided by requesting client",
- "lua": "_Permament_Control",
- "args": {
- "ctl" : "Master_Playback_Volume"
- }
- }
- },{
- "label": "Multimedia",
- "permissions": "urn:AGL:permission:audio:public:multimedia",
- "actions": {
- "label": "authorize-multimedia",
- "lua": "_Temporarily_Control",
- "args": {
- "ctl" : "Multimedia_Playback_Volume",
- "val": 80
- }
- }
- }, {
- "label": "Navigation",
- "permissions": "urn:AGL:permission:audio:public:navigation",
- "actions": {
- "label": "authorize-navigation",
- "lua": "_Temporarily_Control",
- "args": {
- "ctl" : "Multimedia_Playback_Volume",
- "val": 40
- }
- }
- }, {
- "label": "Telephony",
- "permissions": "urn:AGL:permission:audio:public:telephony",
- "actions": {
- "label": "authorize-multimedia",
- "lua": "_Temporarily_Control",
- "args": {
- "ctl" : "Multimedia_Playback_Volume",
- "val": 20
- }
- }
- }, {
- "label": "Emergency",
- "permissions": "urn:AGL:permission:audio:public:emergency",
- "actions": {
- "label": "authorize-multimedia",
- "lua": "_Temporarily_Control",
- "args": {
- "ctl" : "Multimedia_Playback_Switch",
- "val": 0
- },
- "label": "authorize-multimedia",
- "lua": "_Temporarily_Control",
- "args": {
- "ctl" : "Navigation_Playback_Switch",
- "val": 0
- }
- }
- }
- ],
- "events":
- [
- {
- "label": "ReverseEngage",
- "actions": [{
- "label": "adjust_volume-reverse",
- "lua": "_Temporarily_Control",
- "args": {
- "ctl": "Multimedia_Playback_Volume",
- "val": 20
- }
- },
- {
- "label": "prevent-telephony",
- "lua": "_Temporarily_Control",
- "args": {
- "ctl": "Telephony_Playback_Switch",
- "val": 0
- }
- }
- ]
- },
- {
- "label": "SpeedChanged",
- "actions": {
- "label": "adjust_volume",
- "lua": "_Adjust_Volume"
- }
- }
- ]
-}
-
diff --git a/conf.d/project/lua.d/CMakeLists.txt b/conf.d/project/lua.d/CMakeLists.txt
deleted file mode 100644
index 71b3371..0000000
--- a/conf.d/project/lua.d/CMakeLists.txt
+++ /dev/null
@@ -1,34 +0,0 @@
-###########################################################################
-# Copyright 2017 IoT.bzh
-#
-# author: Fulup Ar Foll <fulup@iot.bzh>
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-# http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-###########################################################################
-
-
-##################################################
-# Control Policy Config file
-##################################################
-PROJECT_TARGET_ADD(ctl-lua.d)
- file(GLOB LUA_FILES "*.lua")
-
- # Romain work around to activate lua compilation
- set(LUA_LIST "${LUA_FILES}" CACHE STRING "")
-
- add_input_files("${LUA_FILES}")
-
- SET_TARGET_PROPERTIES(${TARGET_NAME} PROPERTIES
- LABELS "DATA"
- OUTPUT_NAME ${TARGET_NAME}
- ) \ No newline at end of file
diff --git a/conf.d/project/lua.d/README.md b/conf.d/project/lua.d/README.md
deleted file mode 100644
index fc3548b..0000000
--- a/conf.d/project/lua.d/README.md
+++ /dev/null
@@ -1,36 +0,0 @@
-WARNING: controller is now independent from AAAA and thus should be imported by your binder before requesting it.
-
-For this your only have to provide the path where to find your controller you are in your development tree probably with something
-like --binding=../../afb-controller/build/ctl-binding/afb-controller.so on the other hand if you controller was installed you
-should import it from where ever you install it.
-
-To run this controller sample from your developpement environement use
-```
-
-export BUILD_DIR=build
-
-# with an internal MPDC (Pusic Player Daemon Client) API
-afb-daemon --port=1234 --workdir=. --roothttp=../htdocs --token= --verbose \
---alias=/monitoring:$HOME/opt/afb-monitoring \
---ldpaths=package/lib \
---alias=/monitoring:/home/fulup/opt/afb-monitoring \
---binding=../../afb-controller/$BUILD_DIR/package/lib/afb-controller.so \
---binding=../../afb-mpdc/$BUILD_DIR/package/lib/afb-mpdc-api.so \
---ws-server=unix:/var/tmp/afb-ws/mpdc
-
-# with an exernal MPDC API
-afb-daemon --port=1234 --workdir=. --roothttp=../htdocs --token= --verbose \
---alias=/monitoring:$HOME/opt/afb-monitoring \
---ldpaths=. \
---alias=/monitoring:/home/fulup/opt/afb-monitoring \
---binding=../../afb-controller/$BUILD_DIR/ctl-binding/afb-controller.so \
---ws-client=unix:/var/tmp/afb-ws/mpdc
-
-# Note:
- - Both sample make the assumption the monitoring HTML5 app is avaliable at $HOME/opt/afb-monitoring
- - With second sample you should obviously have your MPDC service exposing its API with --ws-server=unix:/var/tmp/afb-ws/mpdc
- - Should use 'make populate' to get ./build/package/lib to be uptodate
-
-```
-
-Running AAAA from you IDE ![Sample config](netbeans-aaaa-run-config.png)
diff --git a/conf.d/project/lua.d/netbeans-aaaa-run-config.png b/conf.d/project/lua.d/netbeans-aaaa-run-config.png
deleted file mode 100644
index ffb0e5d..0000000
--- a/conf.d/project/lua.d/netbeans-aaaa-run-config.png
+++ /dev/null
Binary files differ
diff --git a/conf.d/project/lua.d/onload-aaaa-00-utils.lua b/conf.d/project/lua.d/onload-aaaa-00-utils.lua
deleted file mode 100644
index 29d2c70..0000000
--- a/conf.d/project/lua.d/onload-aaaa-00-utils.lua
+++ /dev/null
@@ -1,86 +0,0 @@
---[[
- Copyright (C) 2016 "IoT.bzh"
- Author Fulup Ar Foll <fulup@iot.bzh>
-
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
-
- Note: this file should be called before any other to assert declare function
- is loaded before anything else.
-
- References:
- http://lua-users.org/wiki/DetectingUndefinedVariables
-
---]]
-
-
---===================================================
---= Niklas Frykholm
--- basically if user tries to create global variable
--- the system will not let them!!
--- call GLOBAL_lock(_G)
---
---===================================================
-function GLOBAL_lock(t)
- local mt = getmetatable(t) or {}
- mt.__newindex = lock_new_index
- setmetatable(t, mt)
-end
-
---===================================================
--- call GLOBAL_unlock(_G)
--- to change things back to normal.
---===================================================
-function GLOBAL_unlock(t)
- local mt = getmetatable(t) or {}
- mt.__newindex = unlock_new_index
- setmetatable(t, mt)
-end
-
-function lock_new_index(t, k, v)
- if (string.sub(k,1,1) ~= "_") then
- GLOBAL_unlock(_G)
- error("GLOBALS are locked -- " .. k ..
- " must be declared local or prefix with '_' for globals.", 2)
- else
- rawset(t, k, v)
- end
-end
-
-function unlock_new_index(t, k, v)
- rawset(t, k, v)
-end
-
--- return serialised version of printable table
-function Dump_Table(o)
- if type(o) == 'table' then
- local s = '{ '
- for k,v in pairs(o) do
- if type(k) ~= 'number' then k = '"'..k..'"' end
- s = s .. '['..k..'] = ' .. Dump_Table(v) .. ','
- end
- return s .. '} '
- else
- return tostring(o)
- end
-end
-
-
--- simulate C prinf function
-printf = function(s,...)
- io.write(s:format(...))
- io.write("\n")
- return
-end
-
--- lock global variable
-GLOBAL_lock(_G)
diff --git a/conf.d/project/lua.d/onload-aaaa-01-init.lua b/conf.d/project/lua.d/onload-aaaa-01-init.lua
deleted file mode 100644
index 5ebc695..0000000
--- a/conf.d/project/lua.d/onload-aaaa-01-init.lua
+++ /dev/null
@@ -1,48 +0,0 @@
---[[
- Copyright (C) 2016 "IoT.bzh"
- Author Fulup Ar Foll <fulup@iot.bzh>
-
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
---]]
-
--- Global variable SHOULD start with _
-_Global_Context={}
-
---[[
- This function is call during controller init phase as describe in onload-daemon-sample.json
- It receives two argument 1st one is the source (here on load) second one is the arguments
- as expose in config file.
-
- In this sample we create an event that take the name of args["zzzz"], the resulting handle
- is save into _Global_Context for further use.
-
- Note: init functions are not call from a client and thus do not receive query
-
---]]
-function _Audio_Controller_Init(source, control)
-
- printf ("[--> Audio_Controller_Init -->] source=%d control=%s", source, Dump_Table(control))
-
- -- create an event from configuration name
- _Global_Context["event"]=AFB:evtmake(control["evtname"])
-
- -- query HAL to retrieve sound card.
- local err,result= AFB:servsync ("alsacore", "hallist", {})
-
- if (err) then
- AFB:error("Fail to retrieve Audio HAL")
- else
- _Global_Context["registry"]=result["response"]
- printf("[<-- Audio_Controller_Init <--] Active HAL=%s", Dump_Table(result["response"]))
- end
-end
diff --git a/conf.d/project/lua.d/onload-aaaa-03-controls.lua b/conf.d/project/lua.d/onload-aaaa-03-controls.lua
deleted file mode 100644
index ae1269b..0000000
--- a/conf.d/project/lua.d/onload-aaaa-03-controls.lua
+++ /dev/null
@@ -1,158 +0,0 @@
---[[
- Copyright (C) 2016 "IoT.bzh"
- Author Fulup Ar Foll <fulup@iot.bzh>
-
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
-
- Following function are called when a control activate a label with
- labeller api -> APi=label VERB=dispatch
- arguments are
- - source (0) when requesting the label (-1) when releasing
- - label comme from config given with 'control' in onload-middlename-xxxxx.json
- - control is the argument part of the query as providing by control requesting the label.
-
---]]
-
-_CurrentHalVolume={}
-
-
-
---[[ Apply control
- * source=1 permanent change requested
- * source=0 temporally request control
- * source=-1 temporally release control
--- ------------------------------------ --]]
-local function Apply_Hal_Control(source, label, adjustment)
- local HAL = _Global_Context["registry"]
-
- -- check we really got some data
- if (adjustment == nil) then
- AFB:error ("--* (Hoops) Control should provide volume adjustment")
- return 1
- end
-
- -- loop on each HAL save current volume and push adjustment
- for key,hal in pairs(_Global_Context["registry"]) do
- printf ("--- HAL=%s", Dump_Table(hal))
-
- -- action set loop on active HAL and get current volume
- -- if label respond then do volume adjustment
-
- if (source >= 0) then
-
- -- get current volume for each HAL
- local err,result= AFB:servsync(hal["api"],"ctlget", {["label"]=label})
-
- -- if no error save current volume and set adjustment
- if (err ~= nil) then
- local response= result["response"]
- printf ("--- Response %s=%s", hal["api"], Dump_Table(response))
-
- if (response == nil) then
- printf ("--- Fail to Activate '%s'='%s' result=%s", hal["api"], label, Dump_Table(result))
- return 1 -- unhappy
- end
-
- -- save response in global space
- _CurrentHalVolume [hal["api"]] = response
-
- -- finally set the new value
- local query= {
- ["tag"]= response["tag"],
- ["val"]= adjustment
- }
-
- -- best effort to set adjustment value
- AFB:servsync(hal["api"],"ctlset",query)
- end
-
- else -- when label is release reverse action at preempt time
-
- if (_CurrentHalVolume [hal["api"]] ~= nil) then
-
- printf("--- Restoring initial volume HAL=%s Control=%s", hal["api"], _CurrentHalVolume [hal["api"]])
-
- AFB:servsync(hal["api"],"ctlset", _CurrentHalVolume [hal["api"]])
- end
- end
-
- end
- return 0 -- happy end
-end
-
-
--- Temporally adjust volume
-function _Temporarily_Control(source, control, client)
-
- printf ("[--> _Temporarily_Control -->] source=%d control=%s client=%s", source, Dump_Table(control), Dump_Table(client))
-
- -- Init should have been properly done
- if (_Global_Context["registry"] == nil) then
- AFB:error ("--* (Hoops) No Hal in _Global_Context=%s", Dump_Table(_Global_Context))
- return 1
- end
-
- -- make sure label as valid
- if (control["ctl"] == nil or control["val"] == nil) then
- AFB:error ("--* Action Ignore no/invalid control=%s", Dump_Table(control))
- return 1 -- unhappy
- end
-
- if (source == 0) then
- AFB:info("-- Adjust %s=%d", control["ctl"], control["val"])
- local error=Apply_Hal_Control(source, control["ctl"], control["val"])
- if (error == nil) then
- return 1 -- unhappy
- end
- AFB:notice ("[<-- _Temporarily_Control Granted<--]")
- else
- Apply_Hal_Control(source, control["ctl"],0)
- AFB:notice ("[<-- _Temporarily_Control Restore--]")
- end
-
- return 0 -- happy return
-end
-
-
--- Permanent Adjust volume
-function _Permanent_Control(source, control, client)
-
- printf ("[--> _Permanent_Control -->] source=%d control=%s client=%s", source, Dump_Table(control), Dump_Table(client))
-
- -- Init should have been properly done
- if (_Global_Context["registry"] == nil) then
- AFB:error ("--* (Hoops) No Hal in _Global_Context=%s", Dump_Table(_Global_Context))
- return 1
- end
-
- -- make sure label as valid
- if (control["ctl"] == nil or control["val"] == nil) then
- AFB:error ("--* Action Ignore no/invalid control=%s", Dump_Table(control))
- return 1 -- unhappy
- end
-
- if (source == 0) then
- AFB:info("-- Adjust %s=%d", control["ctl"], control["val"])
- local error=Apply_Hal_Control(1, control["ctl"], control["val"])
- if (error == nil) then
- return 1 -- unhappy
- end
- AFB:notice ("[<-- _Permanent_Control Granted<--]")
- else
- Apply_Hal_Control(source, control["ctl"],0)
- AFB:notice ("[<-- _Permanent_Control Restore--]")
- end
-
- return 0 -- happy return
-end
-
diff --git a/conf.d/project/lua.d/onload-aaaa-10-event.lua b/conf.d/project/lua.d/onload-aaaa-10-event.lua
deleted file mode 100644
index 474ebe0..0000000
--- a/conf.d/project/lua.d/onload-aaaa-10-event.lua
+++ /dev/null
@@ -1,74 +0,0 @@
---[[
- Copyright (C) 2016 "IoT.bzh"
- Author Fulup Ar Foll <fulup@iot.bzh>
-
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
-
-
- Provide Sample Timer Handing to push event from LUA
---]]
-
--- Create event on Lua script load
-_MyContext={}
-
--- WARNING: call back are global and should start with '_'
-function _Timer_Test_CB (timer, context)
-
- local evtinfo= AFB:timerget(timer)
- printf ("[-- _Timer_Test_C --] evtInfo=%s", Dump_Table(evtinfo))
-
- --send an event an event with count as value
- AFB:evtpush (_MyContext["event"], {["label"]= evtinfo["label"], ["count"]=evtinfo["count"], ["info"]=context["info"]})
-
- -- note when timerCB return!=0 timer is kill
- return 0
-
-end
-
--- sendback event depending on count and delay
-function _Simple_Timer_Test (request, client)
-
- local context = {
- ["info"]="My 1st private Event",
- }
-
- -- if event does not exit create it now.
- if (_MyContext["event"] == nil) then
- _MyContext["event"]= AFB:evtmake(client["label"])
- end
-
- -- if delay not defined default is 5s
- if (client["delay"]==nil) then client["delay"]=5000 end
-
- -- if count is not defined default is 10
- if (client["count"]==nil) then client["count"]=10 end
-
- -- we could use directly client but it is a sample
- local myTimer = {
- ["label"]=client["label"],
- ["delay"]=client["delay"],
- ["count"]=client["count"],
- }
- AFB:notice ("Test_Timer myTimer=%s", myTimer)
-
- -- subscribe to event
- AFB:subscribe (request, _MyContext["event"])
-
- -- settimer take a table with delay+count as input (count==0 means infinite)
- AFB:timerset (myTimer, "_Timer_Test_CB", context)
-
- -- nothing special to return send back
- AFB:success (request, myTimer)
-
- return 0
-end