From d1262f6f6d71e7730ccf7e6213ad51c9db14f3b4 Mon Sep 17 00:00:00 2001
From: dianlujitao <dianlujitao@lineageos.org>
Date: Mon, 26 Apr 2021 20:39:23 +0800
Subject: [PATCH] Revert "sdm710-common: Switch to Audio HAL V6"

All target devices use pre-R audio.bluetooth_qti.default.so and
pre-R audio hal, in which the new set_event_callback API is not
implemented and the audio service will crash due to mismatched struct.

jjpprrrr:
The audio flinger also warns about event callback when playing
audio through a USB audio adapter with DAC. Let's go back to v5
to avoid calling these unimplemented features at all.

...
D AudioFlinger: Failed to add event callback
...

Change-Id: Ia330ac05d84d3dfb3a639458d66a3dc29689e67c
Signed-off-by: Chenyang Zhong <zhongcy95@gmail.com>
---
 manifest.xml | 4 ++--
 sdm710.mk    | 4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/manifest.xml b/manifest.xml
index ee625eb..10e773d 100644
--- a/manifest.xml
+++ b/manifest.xml
@@ -2,7 +2,7 @@
     <hal format="hidl">
         <name>android.hardware.audio</name>
         <transport>hwbinder</transport>
-        <version>6.0</version>
+        <version>5.0</version>
         <interface>
             <name>IDevicesFactory</name>
             <instance>default</instance>
@@ -12,7 +12,7 @@
     <hal format="hidl">
         <name>android.hardware.audio.effect</name>
         <transport>hwbinder</transport>
-        <version>6.0</version>
+        <version>5.0</version>
         <interface>
             <name>IEffectsFactory</name>
             <instance>default</instance>
diff --git a/sdm710.mk b/sdm710.mk
index aab92db..7a15216 100644
--- a/sdm710.mk
+++ b/sdm710.mk
@@ -67,8 +67,8 @@ PRODUCT_PACKAGES += \
 
 # Audio
 PRODUCT_PACKAGES += \
-    android.hardware.audio@6.0-impl:32 \
-    android.hardware.audio.effect@6.0-impl:32 \
+    android.hardware.audio@5.0-impl:32 \
+    android.hardware.audio.effect@5.0-impl:32 \
     android.hardware.audio.service \
     android.hardware.soundtrigger@2.2-impl:32 \
     audio.a2dp.default \