Tv Input Hal VTS test.

Test: ENABLE_TREBLE=true make vts BUILD_GOOGLE_VTS=true -j32 && vts-tradefed run commandAndExit vts --skip-all-system-status-check --primary-abi-only --skip-preconditions --module VibratorHidlTest -l INFO
Change-Id: I32d41faf70b12c6248f274d1910f843e7b00c41f

diff --git a/tv/input/1.0/Android.bp b/tv/input/1.0/Android.bp
index 21d8893..94dcdc9 100644 (file)
--- a/tv/input/1.0/Android.bp
+++ b/tv/input/1.0/Android.bp
@@ -64,3 +64,67 @@ cc_library_shared {
         "android.hidl.base@1.0",
     ],
 }
+
+genrule {
+    name: "android.hardware.tv.input.vts.driver@1.0_genc++",
+    tools: ["hidl-gen", "vtsc"],
+    cmd: "$(location hidl-gen) -o $(genDir) -Lvts -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.tv.input@1.0 && $(location vtsc) -mDRIVER -tSOURCE -b$(genDir) android/hardware/tv/input/1.0/ $(genDir)/android/hardware/tv/input/1.0/",
+    srcs: [
+        "types.hal",
+        "ITvInput.hal",
+        "ITvInputCallback.hal",
+    ],
+    out: [
+        "android/hardware/tv/input/1.0/types.vts.cpp",
+        "android/hardware/tv/input/1.0/TvInput.vts.cpp",
+        "android/hardware/tv/input/1.0/TvInputCallback.vts.cpp",
+    ],
+}
+
+genrule {
+    name: "android.hardware.tv.input.vts.driver@1.0_genc++_headers",
+    tools: ["hidl-gen", "vtsc"],
+    cmd: "$(location hidl-gen) -o $(genDir) -Lvts -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.tv.input@1.0 && $(location vtsc) -mDRIVER -tHEADER -b$(genDir) android/hardware/tv/input/1.0/ $(genDir)/android/hardware/tv/input/1.0/",
+    srcs: [
+        "types.hal",
+        "ITvInput.hal",
+        "ITvInputCallback.hal",
+    ],
+    out: [
+        "android/hardware/tv/input/1.0/types.vts.h",
+        "android/hardware/tv/input/1.0/TvInput.vts.h",
+        "android/hardware/tv/input/1.0/TvInputCallback.vts.h",
+    ],
+}
+
+cc_library_shared {
+    name: "android.hardware.tv.input.vts.driver@1.0",
+    generated_sources: ["android.hardware.tv.input.vts.driver@1.0_genc++"],
+    generated_headers: ["android.hardware.tv.input.vts.driver@1.0_genc++_headers"],
+    export_generated_headers: ["android.hardware.tv.input.vts.driver@1.0_genc++_headers"],
+    shared_libs: [
+        "libhidlbase",
+        "libhidltransport",
+        "libhwbinder",
+        "liblog",
+        "libutils",
+        "libcutils",
+        "libvts_common",
+        "libvts_datatype",
+        "libvts_measurement",
+        "libvts_multidevice_proto",
+        "libcamera_metadata",
+        "libprotobuf-cpp-full",
+        "android.hardware.audio.common@2.0",
+        "android.hidl.base@1.0",
+        "android.hardware.tv.input@1.0",
+    ],
+    export_shared_lib_headers: [
+        "libhidlbase",
+        "libhidltransport",
+        "libhwbinder",
+        "libutils",
+        "android.hardware.audio.common@2.0",
+        "android.hidl.base@1.0",
+    ],
+}

diff --git a/tv/input/1.0/Android.mk b/tv/input/1.0/Android.mk
new file mode 100644 (file)
index 0000000..f9e3276
--- /dev/null
+++ b/tv/input/1.0/Android.mk
@@ -0,0 +1,19 @@
+#
+# Copyright (C) 2016 The Android Open Source Project
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+LOCAL_PATH := $(call my-dir)
+
+include $(call all-subdir-makefiles)

diff --git a/tv/input/1.0/vts/Android.mk b/tv/input/1.0/vts/Android.mk
index 5a60edc..040cfce 100644 (file)
--- a/tv/input/1.0/vts/Android.mk
+++ b/tv/input/1.0/vts/Android.mk
@@ -16,74 +16,4 @@
 
 LOCAL_PATH := $(call my-dir)
 
-# build VTS profiler for TvInput
-include $(CLEAR_VARS)
-
-LOCAL_MODULE := libvts_profiler_hidl_tv_input@1.0
-
-LOCAL_SRC_FILES := \
-  TvInput.vts \
-  types.vts \
-  ../../../../audio/common/2.0/vts/types.vts \
-
-LOCAL_C_INCLUDES += \
-  test/vts/drivers/libprofiling \
-
-LOCAL_VTS_MODE := PROFILER
-
-LOCAL_SHARED_LIBRARIES += \
-  android.hardware.tv.input@1.0 \
-  libbase \
-  libcutils \
-  liblog \
-  libhidlbase \
-  libhidltransport \
-  libhwbinder \
-  libprotobuf-cpp-full \
-  libvts_common \
-  libvts_multidevice_proto \
-  libvts_profiling \
-  libutils \
-
-LOCAL_PROTOC_OPTIMIZE_TYPE := full
-
-LOCAL_MULTILIB := both
-
-include $(BUILD_SHARED_LIBRARY)
-
-
-# build VTS profiler for TvInputCallback
-include $(CLEAR_VARS)
-
-LOCAL_MODULE := libvts_profiler_hidl_tv_input_callback_@1.0
-
-LOCAL_SRC_FILES := \
-  TvInputCallback.vts \
-  types.vts \
-  ../../../../audio/common/2.0/vts/types.vts \
-
-LOCAL_C_INCLUDES += \
-  test/vts/drivers/libprofiling \
-
-LOCAL_VTS_MODE := PROFILER
-
-LOCAL_SHARED_LIBRARIES += \
-  android.hardware.tv.input@1.0 \
-  libbase \
-  libcutils \
-  liblog \
-  libhidlbase \
-  libhidltransport \
-  libhwbinder \
-  libprotobuf-cpp-full \
-  libvts_common \
-  libvts_multidevice_proto \
-  libvts_profiling \
-  libutils \
-
-LOCAL_PROTOC_OPTIMIZE_TYPE := full
-
-LOCAL_MULTILIB := both
-
-include $(BUILD_SHARED_LIBRARY)
-
+include $(LOCAL_PATH)/functional/vts/testcases/hal/tv_input/hidl/host/Android.mk

diff --git a/tv/input/1.0/vts/TvInput.vts b/tv/input/1.0/vts/TvInput.vts
index 638fd08..73b322a 100644 (file)
--- a/tv/input/1.0/vts/TvInput.vts
+++ b/tv/input/1.0/vts/TvInput.vts
@@ -57,6 +57,7 @@ interface: {
             predefined_type: "::android::hardware::tv::input::V1_0::Result"
         }
         return_type_hidl: {
+            type: TYPE_HANDLE
         }
         arg: {
             type: TYPE_SCALAR

diff --git a/tv/input/1.0/vts/functional/vts/testcases/hal/tv_input/__init__.py b/tv/input/1.0/vts/functional/vts/testcases/hal/tv_input/__init__.py
new file mode 100644 (file)
index 0000000..e69de29

diff --git a/tv/input/1.0/vts/functional/vts/testcases/hal/tv_input/hidl/Android.mk b/tv/input/1.0/vts/functional/vts/testcases/hal/tv_input/hidl/Android.mk
new file mode 100644 (file)
index 0000000..f9e3276
--- /dev/null
+++ b/tv/input/1.0/vts/functional/vts/testcases/hal/tv_input/hidl/Android.mk
@@ -0,0 +1,19 @@
+#
+# Copyright (C) 2016 The Android Open Source Project
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+LOCAL_PATH := $(call my-dir)
+
+include $(call all-subdir-makefiles)

diff --git a/tv/input/1.0/vts/functional/vts/testcases/hal/tv_input/hidl/__init__.py b/tv/input/1.0/vts/functional/vts/testcases/hal/tv_input/hidl/__init__.py
new file mode 100644 (file)
index 0000000..e69de29

diff --git a/tv/input/1.0/vts/functional/vts/testcases/hal/tv_input/hidl/host/Android.mk b/tv/input/1.0/vts/functional/vts/testcases/hal/tv_input/hidl/host/Android.mk
new file mode 100644 (file)
index 0000000..2703d8c
--- /dev/null
+++ b/tv/input/1.0/vts/functional/vts/testcases/hal/tv_input/hidl/host/Android.mk
@@ -0,0 +1,25 @@
+#
+# Copyright (C) 2016 The Android Open Source Project
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+LOCAL_PATH := $(call my-dir)
+
+include $(call all-subdir-makefiles)
+
+include $(CLEAR_VARS)
+
+LOCAL_MODULE := TvInputHidlTest
+VTS_CONFIG_SRC_DIR := testcases/hal/tv_input/hidl/host
+include test/vts/tools/build/Android.host_config.mk

diff --git a/tv/input/1.0/vts/functional/vts/testcases/hal/tv_input/hidl/host/AndroidTest.xml b/tv/input/1.0/vts/functional/vts/testcases/hal/tv_input/hidl/host/AndroidTest.xml
new file mode 100644 (file)
index 0000000..8fdd72d
--- /dev/null
+++ b/tv/input/1.0/vts/functional/vts/testcases/hal/tv_input/hidl/host/AndroidTest.xml
@@ -0,0 +1,30 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2016 The Android Open Source Project
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+     See the License for the specific language governing permissions and
+     limitations under the License.
+-->
+<configuration description="Config for VTS Tv Input HIDL HAL's host-side test cases">
+    <target_preparer class="com.android.compatibility.common.tradefed.targetprep.VtsFilePusher">
+        <option name="push-group" value="HidlHalTest.push" />
+        <option name="push" value="spec/hardware/interfaces/tv/input/1.0/vts/TvInput.vts->/data/local/tmp/spec/TvInput.vts" />
+        <option name="push" value="spec/hardware/interfaces/tv/input/1.0/vts/TvInputCallback.vts->/data/local/tmp/spec/TvInputCallback.vts" />
+        <option name="push" value="spec/hardware/interfaces/tv/input/1.0/vts/types.vts->/data/local/tmp/spec/types.vts" />
+        <option name="cleanup" value="true" />
+    </target_preparer>
+    <target_preparer class="com.android.tradefed.targetprep.VtsPythonVirtualenvPreparer">
+    </target_preparer>
+    <test class="com.android.tradefed.testtype.VtsMultiDeviceTest">
+        <option name="test-module-name" value="TvInputHidlTest" />
+        <option name="test-case-path" value="vts/testcases/hal/tv_input/hidl/host/TvInputHidlTest" />
+    </test>
+</configuration>

diff --git a/tv/input/1.0/vts/functional/vts/testcases/hal/tv_input/hidl/host/TvInputHidlTest.py b/tv/input/1.0/vts/functional/vts/testcases/hal/tv_input/hidl/host/TvInputHidlTest.py
new file mode 100644 (file)
index 0000000..c99c82c
--- /dev/null
+++ b/tv/input/1.0/vts/functional/vts/testcases/hal/tv_input/hidl/host/TvInputHidlTest.py
@@ -0,0 +1,52 @@
+#!/usr/bin/env python
+#
+# Copyright (C) 2016 The Android Open Source Project
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+import logging
+
+from vts.runners.host import asserts
+from vts.runners.host import base_test_with_webdb
+from vts.runners.host import const
+from vts.runners.host import test_runner
+from vts.utils.python.controllers import android_device
+
+
+class TvInputHidlTest(base_test_with_webdb.BaseTestWithWebDbClass):
+    """Two hello world test cases which use the shell driver."""
+
+    def setUpClass(self):
+        """Creates a mirror and init tv input hal."""
+        self.dut = self.registerController(android_device)[0]
+
+        self.dut.shell.InvokeTerminal("one")
+        self.dut.shell.one.Execute("setenforce 0")  # SELinux permissive mode
+
+        self.dut.hal.InitHidlHal(target_type="tv_input",
+                                 target_basepaths=["/system/lib64"],
+                                 target_version=1.0,
+                                 target_package="android.hardware.tv.input",
+                                 target_component_name="ITvInput",
+                                 bits=64)
+
+        self.dut.shell.InvokeTerminal("one")
+
+    def testGetStreamConfigurations(self):
+        configs = self.dut.hal.tv_input.getStreamConfigurations(0)
+        logging.info('tv input configs: %s', configs)
+
+
+if __name__ == "__main__":
+    test_runner.main()

diff --git a/tv/input/1.0/vts/functional/vts/testcases/hal/tv_input/hidl/host/__init__.py b/tv/input/1.0/vts/functional/vts/testcases/hal/tv_input/hidl/host/__init__.py
new file mode 100644 (file)
index 0000000..e69de29

diff --git a/tv/input/1.0/vts/types.vts b/tv/input/1.0/vts/types.vts
index 67d84db..d03e065 100644 (file)
--- a/tv/input/1.0/vts/types.vts
+++ b/tv/input/1.0/vts/types.vts
@@ -133,7 +133,7 @@ attribute: {
         }
         enumerator: "PUBLIC_CNT"
         scalar_value: {
-            int32_t: 10
+            int32_t: 11
         }
         enumerator: "FOR_POLICY_CNT"
         scalar_value: {
@@ -310,6 +310,82 @@ attribute: {
         scalar_value: {
             uint32_t: 234881024
         }
+        enumerator: "EVRC"
+        scalar_value: {
+            uint32_t: 268435456
+        }
+        enumerator: "EVRCB"
+        scalar_value: {
+            uint32_t: 285212672
+        }
+        enumerator: "EVRCWB"
+        scalar_value: {
+            uint32_t: 301989888
+        }
+        enumerator: "EVRCNW"
+        scalar_value: {
+            uint32_t: 318767104
+        }
+        enumerator: "AAC_ADIF"
+        scalar_value: {
+            uint32_t: 335544320
+        }
+        enumerator: "WMA"
+        scalar_value: {
+            uint32_t: 352321536
+        }
+        enumerator: "WMA_PRO"
+        scalar_value: {
+            uint32_t: 369098752
+        }
+        enumerator: "AMR_WB_PLUS"
+        scalar_value: {
+            uint32_t: 385875968
+        }
+        enumerator: "MP2"
+        scalar_value: {
+            uint32_t: 402653184
+        }
+        enumerator: "QCELP"
+        scalar_value: {
+            uint32_t: 419430400
+        }
+        enumerator: "DSD"
+        scalar_value: {
+            uint32_t: 436207616
+        }
+        enumerator: "FLAC"
+        scalar_value: {
+            uint32_t: 452984832
+        }
+        enumerator: "ALAC"
+        scalar_value: {
+            uint32_t: 469762048
+        }
+        enumerator: "APE"
+        scalar_value: {
+            uint32_t: 486539264
+        }
+        enumerator: "AAC_ADTS"
+        scalar_value: {
+            uint32_t: 503316480
+        }
+        enumerator: "SBC"
+        scalar_value: {
+            uint32_t: 520093696
+        }
+        enumerator: "APTX"
+        scalar_value: {
+            uint32_t: 536870912
+        }
+        enumerator: "APTX_HD"
+        scalar_value: {
+            uint32_t: 553648128
+        }
+        enumerator: "LDAC"
+        scalar_value: {
+            uint32_t: 570425344
+        }
         enumerator: "MAIN_MASK"
         scalar_value: {
             uint32_t: 4278190080
@@ -458,6 +534,46 @@ attribute: {
         scalar_value: {
             uint32_t: 67109376
         }
+        enumerator: "AAC_ADTS_MAIN"
+        scalar_value: {
+            uint32_t: 503316481
+        }
+        enumerator: "AAC_ADTS_LC"
+        scalar_value: {
+            uint32_t: 503316482
+        }
+        enumerator: "AAC_ADTS_SSR"
+        scalar_value: {
+            uint32_t: 503316484
+        }
+        enumerator: "AAC_ADTS_LTP"
+        scalar_value: {
+            uint32_t: 503316488
+        }
+        enumerator: "AAC_ADTS_HE_V1"
+        scalar_value: {
+            uint32_t: 503316496
+        }
+        enumerator: "AAC_ADTS_SCALABLE"
+        scalar_value: {
+            uint32_t: 503316512
+        }
+        enumerator: "AAC_ADTS_ERLC"
+        scalar_value: {
+            uint32_t: 503316544
+        }
+        enumerator: "AAC_ADTS_LD"
+        scalar_value: {
+            uint32_t: 503316608
+        }
+        enumerator: "AAC_ADTS_HE_V2"
+        scalar_value: {
+            uint32_t: 503316736
+        }
+        enumerator: "AAC_ADTS_ELD"
+        scalar_value: {
+            uint32_t: 503316992
+        }
     }
 }
 
@@ -580,6 +696,10 @@ attribute: {
         scalar_value: {
             uint32_t: 3
         }
+        enumerator: "OUT_2POINT1"
+        scalar_value: {
+            uint32_t: 11
+        }
         enumerator: "OUT_QUAD"
         scalar_value: {
             uint32_t: 51
@@ -592,6 +712,14 @@ attribute: {
         scalar_value: {
             uint32_t: 1539
         }
+        enumerator: "OUT_SURROUND"
+        scalar_value: {
+            uint32_t: 263
+        }
+        enumerator: "OUT_PENTA"
+        scalar_value: {
+            uint32_t: 55
+        }
         enumerator: "OUT_5POINT1"
         scalar_value: {
             uint32_t: 63
@@ -604,6 +732,10 @@ attribute: {
         scalar_value: {
             uint32_t: 1551
         }
+        enumerator: "OUT_6POINT1"
+        scalar_value: {
+            uint32_t: 319
+        }
         enumerator: "OUT_7POINT1"
         scalar_value: {
             uint32_t: 1599
@@ -680,6 +812,18 @@ attribute: {
         scalar_value: {
             uint32_t: 48
         }
+        enumerator: "IN_VOICE_UPLINK_MONO"
+        scalar_value: {
+            uint32_t: 16400
+        }
+        enumerator: "IN_VOICE_DNLINK_MONO"
+        scalar_value: {
+            uint32_t: 32784
+        }
+        enumerator: "IN_VOICE_CALL_MONO"
+        scalar_value: {
+            uint32_t: 49168
+        }
         enumerator: "IN_ALL"
         scalar_value: {
             uint32_t: 65532
@@ -907,13 +1051,17 @@ attribute: {
         scalar_value: {
             uint32_t: 16777216
         }
+        enumerator: "OUT_PROXY"
+        scalar_value: {
+            uint32_t: 33554432
+        }
         enumerator: "OUT_DEFAULT"
         scalar_value: {
             uint32_t: 1073741824
         }
         enumerator: "OUT_ALL"
         scalar_value: {
-            uint32_t: 1107296255
+            uint32_t: 1140850687
         }
         enumerator: "OUT_ALL_A2DP"
         scalar_value: {
@@ -1019,13 +1167,17 @@ attribute: {
         scalar_value: {
             uint32_t: 2148532224
         }
+        enumerator: "IN_PROXY"
+        scalar_value: {
+            uint32_t: 2164260864
+        }
         enumerator: "IN_DEFAULT"
         scalar_value: {
             uint32_t: 3221225472
         }
         enumerator: "IN_ALL"
         scalar_value: {
-            uint32_t: 3223322623
+            uint32_t: 3240099839
         }
         enumerator: "IN_ALL_SCO"
         scalar_value: {
@@ -1092,6 +1244,14 @@ attribute: {
         scalar_value: {
             int32_t: 1024
         }
+        enumerator: "DIRECT_PCM"
+        scalar_value: {
+            int32_t: 8192
+        }
+        enumerator: "MMAP_NOIRQ"
+        scalar_value: {
+            int32_t: 16384
+        }
     }
 }
 
@@ -1121,6 +1281,91 @@ attribute: {
         scalar_value: {
             int32_t: 8
         }
+        enumerator: "MMAP_NOIRQ"
+        scalar_value: {
+            int32_t: 16
+        }
+    }
+}
+
+attribute: {
+    name: "::android::hardware::audio::common::V2_0::AudioUsage"
+    type: TYPE_ENUM
+    enum_value: {
+        scalar_type: "int32_t"
+
+        enumerator: "UNKNOWN"
+        scalar_value: {
+            int32_t: 0
+        }
+        enumerator: "MEDIA"
+        scalar_value: {
+            int32_t: 1
+        }
+        enumerator: "VOICE_COMMUNICATION"
+        scalar_value: {
+            int32_t: 2
+        }
+        enumerator: "VOICE_COMMUNICATION_SIGNALLING"
+        scalar_value: {
+            int32_t: 3
+        }
+        enumerator: "ALARM"
+        scalar_value: {
+            int32_t: 4
+        }
+        enumerator: "NOTIFICATION"
+        scalar_value: {
+            int32_t: 5
+        }
+        enumerator: "NOTIFICATION_TELEPHONY_RINGTONE"
+        scalar_value: {
+            int32_t: 6
+        }
+        enumerator: "NOTIFICATION_COMMUNICATION_REQUEST"
+        scalar_value: {
+            int32_t: 7
+        }
+        enumerator: "NOTIFICATION_COMMUNICATION_INSTANT"
+        scalar_value: {
+            int32_t: 8
+        }
+        enumerator: "NOTIFICATION_COMMUNICATION_DELAYED"
+        scalar_value: {
+            int32_t: 9
+        }
+        enumerator: "NOTIFICATION_EVENT"
+        scalar_value: {
+            int32_t: 10
+        }
+        enumerator: "ASSISTANCE_ACCESSIBILITY"
+        scalar_value: {
+            int32_t: 11
+        }
+        enumerator: "ASSISTANCE_NAVIGATION_GUIDANCE"
+        scalar_value: {
+            int32_t: 12
+        }
+        enumerator: "ASSISTANCE_SONIFICATION"
+        scalar_value: {
+            int32_t: 13
+        }
+        enumerator: "GAME"
+        scalar_value: {
+            int32_t: 14
+        }
+        enumerator: "VIRTUAL_SOURCE"
+        scalar_value: {
+            int32_t: 15
+        }
+        enumerator: "CNT"
+        scalar_value: {
+            int32_t: 16
+        }
+        enumerator: "MAX"
+        scalar_value: {
+            int32_t: 15
+        }
     }
 }
 
@@ -1167,6 +1412,21 @@ attribute: {
         type: TYPE_SCALAR
         scalar_type: "bool_t"
     }
+    struct_value: {
+        name: "bitWidth"
+        type: TYPE_SCALAR
+        scalar_type: "uint32_t"
+    }
+    struct_value: {
+        name: "bufferSize"
+        type: TYPE_SCALAR
+        scalar_type: "uint32_t"
+    }
+    struct_value: {
+        name: "usage"
+        type: TYPE_ENUM
+        predefined_type: "::android::hardware::audio::common::V2_0::AudioUsage"
+    }
 }
 
 attribute: {