audio: Implementation of audio I/O, part I

This patch adds necessary structures and prepares for implementing
data flow for audio I/O.

Also in this patch we clarify the relationship between audio patches
and buffer size for audio I/O, and between buffer size and latency.

Bug: 205884982
Bug: 233816848
Test: atest VtsHalAudioCoreTargetTest
Merged-In: I8522632607d4cf50a112225c19b5dd5ad8848591
Change-Id: I8522632607d4cf50a112225c19b5dd5ad8848591
(cherry picked from commit 68bee7044249d2bb0dc2494c0ff768a8b89fa6ff)
diff --git a/audio/aidl/vts/Android.bp b/audio/aidl/vts/Android.bp
index cd5915b..75ff37f 100644
--- a/audio/aidl/vts/Android.bp
+++ b/audio/aidl/vts/Android.bp
@@ -23,6 +23,8 @@
     static_libs: [
         "android.hardware.audio.common-V1-ndk",
         "android.hardware.audio.core-V1-ndk",
+        "android.hardware.common-V2-ndk",
+        "android.hardware.common.fmq-V1-ndk",
         "android.media.audio.common.types-V1-ndk",
     ],
     test_suites: [