commit 648ec5b750eb18fa5ffeedd06b00aa8aa4a771e1
author Mikhail Naganov <mnaganov@google.com> Thu Sep 24 18:00:44 2020 +0000
committer Mikhail Naganov <mnaganov@google.com> Mon Sep 28 18:55:50 2020 +0000
tree e4908271b8e4ed044aaed3c546cee4c29db5bbc0
parent 69e6fc6e15ce5b30a09049f7bbd883c93f6a5d8a

audio: HAL V7 tweaks

- rename AudioBasicConfig -> AudioConfigBase to better
  match a similar structure in audio.h;

- define AudioProfile structure for defining an I/O profile;

- use AudioProfile to replace IStream.getSupported* methods
  with a single IStream.getSupportedProfiles method;

- define AudioDevice type for convenience and clarity;

- move enums definition for AudioInputFlags and AudioOutputFlags
  into XSD. This allows parsing APM config w/o depending on
  the framework code.

Bug: 142480271
Test: m
Change-Id: I1951b2de383751fe53b96954dfd02cdd1ab6cc8f

audio/7.0/config/audio_policy_configuration.xsd

diff --git a/audio/7.0/config/audio_policy_configuration.xsd b/audio/7.0/config/audio_policy_configuration.xsd
index 4555a88..20fe020 100644
--- a/audio/7.0/config/audio_policy_configuration.xsd
+++ b/audio/7.0/config/audio_policy_configuration.xsd
@@ -155,16 +155,41 @@
             <xs:element name="item" type="xs:token" minOccurs="0" maxOccurs="unbounded"/>
         </xs:sequence>
     </xs:complexType>
-    <xs:simpleType name="audioInOutFlags">
+    <xs:simpleType name="audioInOutFlag">
         <xs:annotation>
             <xs:documentation xml:lang="en">
-                "|" separated list of audio_output_flags_t or audio_input_flags_t.
+              The flags indicate suggested stream attributes supported by the profile.
             </xs:documentation>
         </xs:annotation>
         <xs:restriction base="xs:string">
-            <xs:pattern value="|[_A-Z]+(\|[_A-Z]+)*"/>
+            <xs:enumeration value="AUDIO_OUTPUT_FLAG_DIRECT" />
+            <xs:enumeration value="AUDIO_OUTPUT_FLAG_PRIMARY" />
+            <xs:enumeration value="AUDIO_OUTPUT_FLAG_FAST" />
+            <xs:enumeration value="AUDIO_OUTPUT_FLAG_DEEP_BUFFER" />
+            <xs:enumeration value="AUDIO_OUTPUT_FLAG_COMPRESS_OFFLOAD" />
+            <xs:enumeration value="AUDIO_OUTPUT_FLAG_NON_BLOCKING" />
+            <xs:enumeration value="AUDIO_OUTPUT_FLAG_HW_AV_SYNC" />
+            <xs:enumeration value="AUDIO_OUTPUT_FLAG_TTS" />
+            <xs:enumeration value="AUDIO_OUTPUT_FLAG_RAW" />
+            <xs:enumeration value="AUDIO_OUTPUT_FLAG_SYNC" />
+            <xs:enumeration value="AUDIO_OUTPUT_FLAG_IEC958_NONAUDIO" />
+            <xs:enumeration value="AUDIO_OUTPUT_FLAG_DIRECT_PCM" />
+            <xs:enumeration value="AUDIO_OUTPUT_FLAG_MMAP_NOIRQ" />
+            <xs:enumeration value="AUDIO_OUTPUT_FLAG_VOIP_RX" />
+            <xs:enumeration value="AUDIO_OUTPUT_FLAG_INCALL_MUSIC" />
+            <xs:enumeration value="AUDIO_INPUT_FLAG_FAST" />
+            <xs:enumeration value="AUDIO_INPUT_FLAG_HW_HOTWORD" />
+            <xs:enumeration value="AUDIO_INPUT_FLAG_RAW" />
+            <xs:enumeration value="AUDIO_INPUT_FLAG_SYNC" />
+            <xs:enumeration value="AUDIO_INPUT_FLAG_MMAP_NOIRQ" />
+            <xs:enumeration value="AUDIO_INPUT_FLAG_VOIP_TX" />
+            <xs:enumeration value="AUDIO_INPUT_FLAG_HW_AV_SYNC" />
+            <xs:enumeration value="AUDIO_INPUT_FLAG_DIRECT" />
         </xs:restriction>
     </xs:simpleType>
+    <xs:simpleType name="audioInOutFlags">
+        <xs:list itemType="audioInOutFlag" />
+    </xs:simpleType>
     <xs:simpleType name="role">
         <xs:restriction base="xs:string">
             <xs:enumeration value="sink"/>