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-rw-r--r--conf.d/project/.asoundrc-audiok (renamed from conf.d/project/.asoundrc)0
-rw-r--r--conf.d/project/.asounrc-fulup198
-rw-r--r--conf.d/project/README.md15
-rw-r--r--conf.d/project/ahl-audiok4a-config.json (renamed from conf.d/project/agl-ahl-config.json)0
-rw-r--r--conf.d/project/ahl-fulup4a-config.json39
5 files changed, 252 insertions, 0 deletions
diff --git a/conf.d/project/.asoundrc b/conf.d/project/.asoundrc-audiok
index cba88e5..cba88e5 100644
--- a/conf.d/project/.asoundrc
+++ b/conf.d/project/.asoundrc-audiok
diff --git a/conf.d/project/.asounrc-fulup b/conf.d/project/.asounrc-fulup
new file mode 100644
index 0000000..c98d5a8
--- /dev/null
+++ b/conf.d/project/.asounrc-fulup
@@ -0,0 +1,198 @@
+#
+# 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 -DSpeakers -c2 -twav
+# Check SoftVol ==> speaker-test -DMusicPCM -c2 -twav
+# Check Plugin ==> speaker-test -DMultimedia -c2 -twav
+# Check Plugin ==> speaker-test -DNavigation -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.Speakers {
+ type dmix
+ slave {pcm "hw:v1340"} #Jabra Solmate 1
+ ipc_key 1001 # ipc_key should be unique to each dmix
+}
+
+# -----------------------------------------------------
+# Register ControllerHookPlugin (ToiBeFix fullpath)
+# -----------------------------------------------------
+pcm_hook_type.CtlHookPlugin {
+ install "AlsaInstallHook"
+ lib "/home/fulup/Workspace/Audio-4a/alsa-4a/build/alsa-hook/policy_alsa_hook.so"
+}
+
+
+# -------------------------------------------------------
+# Define one Audio Virtual Channel per Audio Roles
+# -------------------------------------------------------
+pcm.MusicPCM {
+ type softvol
+
+ # Point Slave on HOOK for policies control
+ slave.pcm "Speakers"
+
+ # name should match with HAL definition
+ control.name "Playback Multimedia"
+}
+
+pcm.NaviPCM {
+ type softvol
+
+ # Point Slave on HOOK for policies control
+ slave.pcm "Speakers"
+
+ # name should match with HAL definition
+ control.name "Playback Navigation"
+}
+
+pcm.UrgentPCM {
+ type softvol
+
+ # Point Slave on HOOK for policies control
+ slave.pcm "Speakers"
+
+ # name should match with HAL definition
+ control.name "Playback Emergency"
+}
+
+# ----------------------------------------------------
+# Define one hooked PCM channel per Audio Roles
+# ----------------------------------------------------
+pcm.Multimedia {
+ type hooks
+ slave {pcm "MusicPCM"}
+ hooks.0 {
+ comment "Defined used hook sharelib and provide arguments/config to install func"
+ type "CtlHookPlugin"
+ hook_args {
+
+ # print few log messages (default false)
+ verbose true
+
+ # uri to audio-4a policy engine
+ uri="unix:/var/tmp/ahl-4a"
+
+ # timeout in ms (default 500)
+ timeout 5000
+
+ # force API synchronous mode
+ synchronous true
+
+ # api subcall to request a role
+ request {
+ stream_open "{'audio_role':'Entertainment', 'endpoint_type': 'sink'}"
+ set_stream_state "{'state': 'running'}"
+ }
+
+ # api subcall to request a role
+ release {
+ stream_close "{}"
+ }
+
+ # map AGL event on Unix signal. Search in event for json key=value
+ events {
+ sig-02 {search music, value quit}
+ sig-31 {search event, value start}
+ sig-32 {search event, value start}
+ }
+ }
+ }
+}
+
+pcm.Navigation {
+ type hooks
+ slave {pcm "NaviPCM"}
+ hooks.0 {
+ comment "Defined used hook sharelib and provide arguments/config to install func"
+ type "CtlHookPlugin"
+ hook_args {
+
+ # print few log messages (default false)
+ verbose true
+
+ # uri to audio-4a policy engine
+ uri="unix:/var/tmp/ahl-4a"
+
+ # timeout in ms (default 500)
+ timeout 5000
+
+ # force API synchronous mode
+ synchronous true
+
+ # api subcall to request a role
+ request {
+ stream_open "{'audio_role':'Guidance', 'endpoint_type': 'sink'}"
+ set_stream_state "{'state': 'running'}"
+ }
+
+ # api subcall to request a role
+ release {
+ release-role "{'uid':'alsa-hook-client'}"
+ }
+
+ # map AGL event on Unix signal. Search in event for json key=value
+ events {
+ sig-02 {search navi, value quit}
+ sig-31 {search event, value start}
+ sig-32 {search event, value start}
+ }
+ }
+ }
+}
+
+pcm.Emergency {
+ type hooks
+ slave {pcm "UrgentPCM"}
+ hooks.0 {
+ comment "Defined used hook sharelib and provide arguments/config to install func"
+ type "CtlHookPlugin"
+ hook_args {
+
+ # print few log messages (default false)
+ verbose true
+
+ # uri to audio-4a policy engine
+ uri="unix:/var/tmp/ahl-4a"
+
+ # timeout in ms (default 500)
+ timeout 5000
+
+ # force API synchronous mode
+ synchronous true
+
+ # api subcall to request a role
+ request {
+ stream_open "{'audio_role':'Emergency', 'endpoint_type': 'sink'}"
+ set_stream_state "{'state': 'running'}"
+ }
+
+ # api subcall to request a role
+ release {
+ release-role "{'uid':'alsa-hook-client'}"
+ }
+
+ # map AGL event on Unix signal. Search in event for json key=value
+ events {
+ sig-02 {search navi, value quit}
+ sig-31 {search event, value start}
+ sig-32 {search event, value start}
+ }
+ }
+ }
+}
diff --git a/conf.d/project/README.md b/conf.d/project/README.md
new file mode 100644
index 0000000..00e3c2f
--- /dev/null
+++ b/conf.d/project/README.md
@@ -0,0 +1,15 @@
+
+1) $HOME/.asoundrc or /etc/asound.conf should match you hardware audio configuration.
+2) ahl-xxxxxx-config.json should match your .asoundrc config
+
+Note: config file is search within with following rules:
+ - default search path is $PROJECT_ROOT/conf.d/project:${CMAKE_INSTALL_PREFIX}/${PROJECT_NAME}
+ - if environment variable "AAAA_CONFIG_PATH" is defined that it is used as search path
+ - config file should match "ahl-BINDERNAME-config.json" where BINDERNAME is provided through "--name=BINDERNAME" in afb-daemon commande line.
+
+Note: you may debug Audio-4A from your development tree with:
+
+ afb-daemon --name=afb-audio4a --port=1234 --ws-server=unix:/var/tmp/ahl-4a --cntxtimeout=1 \
+ --alias=/monitoring:/home/fulup/opt/afb-monitoring --binding=package/lib/afb-audiohighlevel.so \
+ --ldpaths=../../alsa-4a/build/package/lib:../../hal-sample-4a/build/package/lib --workdir=. \
+ --roothttp=../htdocs --token= --verbose --verbose \ No newline at end of file
diff --git a/conf.d/project/agl-ahl-config.json b/conf.d/project/ahl-audiok4a-config.json
index f49c0be..f49c0be 100644
--- a/conf.d/project/agl-ahl-config.json
+++ b/conf.d/project/ahl-audiok4a-config.json
diff --git a/conf.d/project/ahl-fulup4a-config.json b/conf.d/project/ahl-fulup4a-config.json
new file mode 100644
index 0000000..1a851a5
--- /dev/null
+++ b/conf.d/project/ahl-fulup4a-config.json
@@ -0,0 +1,39 @@
+{
+ "version": "0.2.0",
+ "policy_module": "AudioPolicy_v1",
+ "description": "High-level binding configuration file",
+ "note": "Devices and routings are always listed in order of priority (for device selection rules)",
+ "hal_list": ["jabra-usb"],
+ "audio_roles": [
+ {
+ "name": "Guidance",
+ "id": 1,
+ "description": "Important user information where user action is expected (e.g. navigation instruction)",
+ "priority": 25,
+ "output": [
+ "alsa.plug:NaviPCM"
+ ],
+ "interupt_behavior": "continue"
+ },
+ {
+ "name": "Emergency",
+ "id": 2,
+ "description": "HMI or else notifications (e.g. touchscreen events, speech recognition on/off,...)",
+ "priority": 100,
+ "output": [
+ "alsa.plug:UrgentPCM"
+ ],
+ "interupt_behavior": "pause"
+ },
+ {
+ "name": "Entertainment",
+ "id": 3,
+ "description": "Multimedia content (e.g. tuner, media player, etc.)",
+ "priority": 0,
+ "output": [
+ "alsa.plug:MusicPCM"
+ ],
+ "interupt_behavior": "pause"
+ }
+ ]
+}