From 310b1c6e7e277577b991414c016dcf645e47ea1d Mon Sep 17 00:00:00 2001
From: Mikhail Naganov <mnaganov@google.com>
Date: Mon, 22 May 2023 13:52:50 -0700
Subject: [PATCH] audio: Add more legacy channel masks for the input direction

This is in order to achieve a better parity both with
legacy output channel masks and AIDL channel layouts.
The change only affects the XSD schema used to generate
a parser for legacy configuration files.

Bug: 283542128
Test: atest audio_aidl_conversion_tests
Change-Id: Ic69b94f6ec650e0814f0200dbef219567eac9fe2
---
 audio/aidl/default/config/audioPolicy/api/current.txt        | 5 +++++
 .../config/audioPolicy/audio_policy_configuration.xsd        | 5 +++++
 2 files changed, 10 insertions(+)

diff --git a/audio/aidl/default/config/audioPolicy/api/current.txt b/audio/aidl/default/config/audioPolicy/api/current.txt
index ad79a0c83a..ba867a070e 100644
--- a/audio/aidl/default/config/audioPolicy/api/current.txt
+++ b/audio/aidl/default/config/audioPolicy/api/current.txt
@@ -33,14 +33,19 @@ package android.audio.policy.configuration {
     enum_constant public static final android.audio.policy.configuration.AudioChannelMask AUDIO_CHANNEL_INDEX_MASK_8;
     enum_constant public static final android.audio.policy.configuration.AudioChannelMask AUDIO_CHANNEL_INDEX_MASK_9;
     enum_constant public static final android.audio.policy.configuration.AudioChannelMask AUDIO_CHANNEL_IN_2POINT0POINT2;
+    enum_constant public static final android.audio.policy.configuration.AudioChannelMask AUDIO_CHANNEL_IN_2POINT1;
     enum_constant public static final android.audio.policy.configuration.AudioChannelMask AUDIO_CHANNEL_IN_2POINT1POINT2;
     enum_constant public static final android.audio.policy.configuration.AudioChannelMask AUDIO_CHANNEL_IN_3POINT0POINT2;
+    enum_constant public static final android.audio.policy.configuration.AudioChannelMask AUDIO_CHANNEL_IN_3POINT1;
     enum_constant public static final android.audio.policy.configuration.AudioChannelMask AUDIO_CHANNEL_IN_3POINT1POINT2;
     enum_constant public static final android.audio.policy.configuration.AudioChannelMask AUDIO_CHANNEL_IN_5POINT1;
     enum_constant public static final android.audio.policy.configuration.AudioChannelMask AUDIO_CHANNEL_IN_6;
     enum_constant public static final android.audio.policy.configuration.AudioChannelMask AUDIO_CHANNEL_IN_FRONT_BACK;
     enum_constant public static final android.audio.policy.configuration.AudioChannelMask AUDIO_CHANNEL_IN_MONO;
+    enum_constant public static final android.audio.policy.configuration.AudioChannelMask AUDIO_CHANNEL_IN_PENTA;
+    enum_constant public static final android.audio.policy.configuration.AudioChannelMask AUDIO_CHANNEL_IN_QUAD;
     enum_constant public static final android.audio.policy.configuration.AudioChannelMask AUDIO_CHANNEL_IN_STEREO;
+    enum_constant public static final android.audio.policy.configuration.AudioChannelMask AUDIO_CHANNEL_IN_TRI;
     enum_constant public static final android.audio.policy.configuration.AudioChannelMask AUDIO_CHANNEL_IN_VOICE_CALL_MONO;
     enum_constant public static final android.audio.policy.configuration.AudioChannelMask AUDIO_CHANNEL_IN_VOICE_DNLINK_MONO;
     enum_constant public static final android.audio.policy.configuration.AudioChannelMask AUDIO_CHANNEL_IN_VOICE_UPLINK_MONO;
diff --git a/audio/aidl/default/config/audioPolicy/audio_policy_configuration.xsd b/audio/aidl/default/config/audioPolicy/audio_policy_configuration.xsd
index 301c969062..92d67779ef 100644
--- a/audio/aidl/default/config/audioPolicy/audio_policy_configuration.xsd
+++ b/audio/aidl/default/config/audioPolicy/audio_policy_configuration.xsd
@@ -533,12 +533,17 @@
             <xs:enumeration value="AUDIO_CHANNEL_OUT_STEREO_HAPTIC_AB"/>
             <xs:enumeration value="AUDIO_CHANNEL_IN_MONO"/>
             <xs:enumeration value="AUDIO_CHANNEL_IN_STEREO"/>
+            <xs:enumeration value="AUDIO_CHANNEL_IN_2POINT1"/>
             <xs:enumeration value="AUDIO_CHANNEL_IN_FRONT_BACK"/>
+            <xs:enumeration value="AUDIO_CHANNEL_IN_TRI"/>
+            <xs:enumeration value="AUDIO_CHANNEL_IN_3POINT1"/>
             <xs:enumeration value="AUDIO_CHANNEL_IN_6"/>
             <xs:enumeration value="AUDIO_CHANNEL_IN_2POINT0POINT2"/>
             <xs:enumeration value="AUDIO_CHANNEL_IN_2POINT1POINT2"/>
             <xs:enumeration value="AUDIO_CHANNEL_IN_3POINT0POINT2"/>
             <xs:enumeration value="AUDIO_CHANNEL_IN_3POINT1POINT2"/>
+            <xs:enumeration value="AUDIO_CHANNEL_IN_QUAD"/>
+            <xs:enumeration value="AUDIO_CHANNEL_IN_PENTA"/>
             <xs:enumeration value="AUDIO_CHANNEL_IN_5POINT1"/>
             <xs:enumeration value="AUDIO_CHANNEL_IN_VOICE_UPLINK_MONO"/>
             <xs:enumeration value="AUDIO_CHANNEL_IN_VOICE_DNLINK_MONO"/>