From b1726a6c2b06e885ffa6a7dfc289f7531bf779e8 Mon Sep 17 00:00:00 2001
From: dianlujitao <dianlujitao@lineageos.org>
Date: Sat, 12 Oct 2019 10:12:37 +0800
Subject: [PATCH] sm8550-common: audio: Enable AOSP bluetooth audio HAL v2

Change-Id: I4d12752ae5fb2829d6612647c8740c84967f5434
---
 audio/audio_policy_configuration.xml | 39 ++++++----------------------
 common.mk                            |  2 ++
 2 files changed, 10 insertions(+), 31 deletions(-)

diff --git a/audio/audio_policy_configuration.xml b/audio/audio_policy_configuration.xml
index 7741665..a260e2b 100644
--- a/audio/audio_policy_configuration.xml
+++ b/audio/audio_policy_configuration.xml
@@ -332,21 +332,6 @@ IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
                     <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
                              samplingRates="48000" channelMasks="AUDIO_CHANNEL_OUT_MONO AUDIO_CHANNEL_OUT_STEREO"/>
                 </devicePort>
-                <devicePort tagName="BT A2DP Out" type="AUDIO_DEVICE_OUT_BLUETOOTH_A2DP" role="sink"
-                            encodedFormats="AUDIO_FORMAT_SBC AUDIO_FORMAT_AAC AUDIO_FORMAT_APTX AUDIO_FORMAT_APTX_HD AUDIO_FORMAT_LDAC AUDIO_FORMAT_CELT AUDIO_FORMAT_APTX_ADAPTIVE AUDIO_FORMAT_APTX_TWSP AUDIO_FORMAT_LC3">
-                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
-                             samplingRates="48000" channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>
-                </devicePort>
-                <devicePort tagName="BT A2DP Headphones" type="AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES" role="sink"
-                            encodedFormats="AUDIO_FORMAT_SBC AUDIO_FORMAT_AAC AUDIO_FORMAT_APTX AUDIO_FORMAT_APTX_HD AUDIO_FORMAT_LDAC AUDIO_FORMAT_CELT AUDIO_FORMAT_APTX_ADAPTIVE AUDIO_FORMAT_APTX_TWSP AUDIO_FORMAT_LC3">
-                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
-                             samplingRates="48000" channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>
-                </devicePort>
-                <devicePort tagName="BT A2DP Speaker" type="AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER" role="sink"
-                            encodedFormats="AUDIO_FORMAT_SBC AUDIO_FORMAT_AAC AUDIO_FORMAT_APTX AUDIO_FORMAT_APTX_HD AUDIO_FORMAT_LDAC AUDIO_FORMAT_CELT AUDIO_FORMAT_APTX_ADAPTIVE AUDIO_FORMAT_APTX_TWSP AUDIO_FORMAT_LC3">
-                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
-                             samplingRates="48000" channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>
-                </devicePort>
                 <devicePort tagName="BT BLE Out" type="AUDIO_DEVICE_OUT_BLE_HEADSET" role="sink"
                             encodedFormats="AUDIO_FORMAT_LC3 VX_AUDIO_FORMAT_APTX_ADAPTIVE_QLEA">
                     <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
@@ -408,11 +393,6 @@ IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
                 </devicePort>
                 <devicePort tagName="USB Headset In" type="AUDIO_DEVICE_IN_USB_HEADSET" role="source">
                 </devicePort>
-                <devicePort tagName="A2DP In" type="AUDIO_DEVICE_IN_BLUETOOTH_A2DP" role="source"
-                            encodedFormats="AUDIO_FORMAT_LC3">
-                   <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
-                            samplingRates="44100 48000" channelMasks="AUDIO_CHANNEL_IN_MONO AUDIO_CHANNEL_IN_STEREO"/>
-                </devicePort>
                 <devicePort tagName="Echo Reference" type="AUDIO_DEVICE_IN_ECHO_REFERENCE" role="source">
                     <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
                              samplingRates="48000" channelMasks="AUDIO_CHANNEL_IN_MONO"/>
@@ -458,7 +438,7 @@ IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
                 <route type="mix" sink="voice_rx"
                        sources="Telephony Rx"/>
                 <route type="mix" sink="primary input"
-                       sources="Built-In Mic,Built-In Back Mic,Wired Headset Mic,BT SCO Headset Mic,FM Tuner,Telephony Rx,A2DP In,Echo Reference,BLE In"/>
+                       sources="Built-In Mic,Built-In Back Mic,Wired Headset Mic,BT SCO Headset Mic,FM Tuner,Telephony Rx,Echo Reference,BLE In"/>
                 <route type="mix" sink="compress-input"
                        sources="Built-In Mic,Built-In Back Mic,BT SCO Headset Mic,Wired Headset Mic,USB Device In,USB Headset In,BLE In"/>
                 <route type="mix" sink="usb_surround_sound"
@@ -470,15 +450,9 @@ IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
                 <route type="mix" sink="voip_tx"
                        sources="Built-In Mic,Built-In Back Mic,BT SCO Headset Mic,USB Device In,USB Headset In,Wired Headset Mic,BLE In"/>
                 <route type="mix" sink="record_24"
-                       sources="Built-In Mic,Built-In Back Mic,Wired Headset Mic,A2DP In,BLE In"/>
+                       sources="Built-In Mic,Built-In Back Mic,Wired Headset Mic,BLE In"/>
                 <route type="mix" sink="mmap_no_irq_in"
                        sources="Built-In Mic,Built-In Back Mic,BT SCO Headset Mic,USB Device In,USB Headset In,Wired Headset Mic"/>
-                <route type="mix" sink="BT A2DP Out"
-                       sources="primary output,raw,deep_buffer,direct_pcm,compressed_offload,voip_rx,mmap_no_irq_out,haptics output,spatial output"/>
-                <route type="mix" sink="BT A2DP Headphones"
-                       sources="primary output,raw,deep_buffer,direct_pcm,compressed_offload,voip_rx,mmap_no_irq_out,haptics output,spatial output"/>
-                <route type="mix" sink="BT A2DP Speaker"
-                       sources="primary output,raw,deep_buffer,direct_pcm,compressed_offload,voip_rx,mmap_no_irq_out,haptics output"/>
                 <route type="mix" sink="BT BLE Speaker"
                        sources="primary output,raw,mmap_no_irq_out,deep_buffer,direct_pcm,compressed_offload,voip_rx,haptics output"/>
                 <route type="mix" sink="BT BLE Broadcast"
@@ -530,12 +504,15 @@ IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
             </routes>
         </module>
 
+        <!-- A2DP Input Audio HAL -->
+        <xi:include href="/vendor/etc/a2dp_in_audio_policy_configuration.xml"/>
+
+        <!-- Bluetooth Audio HAL -->
+        <xi:include href="/vendor/etc/bluetooth_audio_policy_configuration.xml"/>
+
         <!-- Remote Submix Audio HAL -->
         <xi:include href="/vendor/etc/r_submix_audio_policy_configuration.xml"/>
 
-        <!-- Bluetooth Audio HAL for hearing aid -->
-        <xi:include href="/vendor/etc/bluetooth_qti_hearing_aid_audio_policy_configuration.xml"/>
-
     </modules>
     <!-- End of Modules section -->
 
diff --git a/common.mk b/common.mk
index 30bb5c5..5ee6b7a 100644
--- a/common.mk
+++ b/common.mk
@@ -57,6 +57,8 @@ PRODUCT_COPY_FILES += \
     $(LOCAL_PATH)/audio/default_volume_tables.xml:$(TARGET_COPY_OUT_VENDOR)/etc/default_volume_tables.xml
 
 PRODUCT_COPY_FILES += \
+    frameworks/av/services/audiopolicy/config/a2dp_in_audio_policy_configuration.xml:$(TARGET_COPY_OUT_VENDOR)/etc/a2dp_in_audio_policy_configuration.xml \
+    frameworks/av/services/audiopolicy/config/bluetooth_audio_policy_configuration.xml:$(TARGET_COPY_OUT_VENDOR)/etc/bluetooth_audio_policy_configuration.xml \
     frameworks/av/services/audiopolicy/config/r_submix_audio_policy_configuration.xml:$(TARGET_COPY_OUT_VENDOR)/etc/r_submix_audio_policy_configuration.xml \
     frameworks/av/services/audiopolicy/config/usb_audio_policy_configuration.xml:$(TARGET_COPY_OUT_VENDOR)/etc/usb_audio_policy_configuration.xml \
     frameworks/native/data/etc/android.hardware.audio.low_latency.xml:$(TARGET_COPY_OUT_VENDOR)/etc/permissions/android.hardware.audio.low_latency.xml \