From c3a22a6b0a990dff4b7ba78bc2928b07a5a59b27 Mon Sep 17 00:00:00 2001
From: SamarV-121 <samarvispute121@pm.me>
Date: Sat, 24 Sep 2022 16:04:25 +0100
Subject: [PATCH] rosemary: Build and rename audio service HAL

Signed-off-by: SamarV-121 <samarvispute121@pm.me>
---
 audio/Android.mk                              | 36 +++++++++++++++++++
 ...android.hardware.audio.service.mediatek.rc | 13 +++++++
 device.mk                                     |  2 +-
 rootdir/etc/init.mt6785.rc                    |  4 ---
 4 files changed, 50 insertions(+), 5 deletions(-)
 create mode 100644 audio/Android.mk
 create mode 100644 audio/android.hardware.audio.service.mediatek.rc

diff --git a/audio/Android.mk b/audio/Android.mk
new file mode 100644
index 0000000..0354280
--- /dev/null
+++ b/audio/Android.mk
@@ -0,0 +1,36 @@
+LOCAL_PATH := $(call my-dir)
+
+include $(CLEAR_VARS)
+LOCAL_MODULE := android.hardware.audio.service.mediatek.rc
+LOCAL_MODULE_TAGS  := optional
+LOCAL_MODULE_CLASS := ETC
+LOCAL_MODULE_PATH := $(TARGET_OUT_VENDOR_ETC)/init
+LOCAL_SRC_FILES := $(LOCAL_MODULE)
+include $(BUILD_PREBUILT)
+
+LOCAL_PATH := hardware/interfaces/audio/common/all-versions/default/service
+
+include $(CLEAR_VARS)
+LOCAL_MODULE := android.hardware.audio.service.mediatek
+LOCAL_REQUIRED_MODULES := android.hardware.audio.service.mediatek.rc
+LOCAL_MODULE_RELATIVE_PATH := hw
+LOCAL_VENDOR_MODULE := true
+LOCAL_MULTILIB := 32
+
+LOCAL_SRC_FILES := \
+    service.cpp
+
+LOCAL_CFLAGS := \
+    -Wall \
+    -Wextra \
+    -Werror
+
+LOCAL_SHARED_LIBRARIES := \
+    libcutils \
+    libbinder \
+    libhidlbase \
+    liblog \
+    libutils \
+    libhardware
+
+include $(BUILD_EXECUTABLE)
diff --git a/audio/android.hardware.audio.service.mediatek.rc b/audio/android.hardware.audio.service.mediatek.rc
new file mode 100644
index 0000000..9054b40
--- /dev/null
+++ b/audio/android.hardware.audio.service.mediatek.rc
@@ -0,0 +1,13 @@
+on post-fs-data
+    mkdir /data/vendor/audiohal 0771 system audio
+    mkdir /data/vendor/audiohal/audio_param 0771 system audio
+
+service vendor.audio-hal /vendor/bin/hw/android.hardware.audio.service.mediatek
+    class hal
+    user audioserver
+    # media gid needed for /dev/fm (radio) and for /data/misc/media (tee)
+    group audio camera drmrpc inet media mediadrm net_bt net_bt_admin net_bw_acct wakelock context_hub system sdcard_rw
+    capabilities BLOCK_SUSPEND SYS_NICE
+    ioprio rt 4
+    task_profiles ProcessCapacityHigh HighPerformance
+    onrestart restart audioserver
diff --git a/device.mk b/device.mk
index f28de64..d61eaef 100644
--- a/device.mk
+++ b/device.mk
@@ -40,7 +40,7 @@ PRODUCT_PACKAGES += \
 
 # Audio
 PRODUCT_PACKAGES += \
-    android.hardware.audio.service \
+    android.hardware.audio.service.mediatek \
     android.hardware.audio@6.0-impl \
     android.hardware.audio.effect@6.0-impl \
     android.hardware.bluetooth.audio@2.1-impl
diff --git a/rootdir/etc/init.mt6785.rc b/rootdir/etc/init.mt6785.rc
index 67873b6..112f767 100644
--- a/rootdir/etc/init.mt6785.rc
+++ b/rootdir/etc/init.mt6785.rc
@@ -322,10 +322,6 @@ on post-fs-data
     chmod 0771 /mnt/vendor/nvdata
     mkdir /mnt/vendor/nvdata/media 0771 media audio
 
-    # AudioDump
-    mkdir /data/vendor/audiohal 0771 system audio
-    mkdir /data/vendor/audiohal/audio_param 0771 system audio
-
     #Create cct mount point
     mkdir /mnt/vendor/cct
     chown root system /mnt/vendor/cct