Add bufferpool AIDL definitions

Bug: 254050250
Test: m
Change-Id: I4b371ccd9a1e1ed59e642d585aa4119c775fbd2c
diff --git a/media/bufferpool/aidl/Android.bp b/media/bufferpool/aidl/Android.bp
new file mode 100644
index 0000000..3b2ea3c
--- /dev/null
+++ b/media/bufferpool/aidl/Android.bp
@@ -0,0 +1,35 @@
+// Copyright (C) 2022 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.
+
+aidl_interface {
+    name: "android.hardware.media.bufferpool2",
+    vendor_available: true,
+    srcs: ["android/hardware/media/bufferpool2/*.aidl"],
+    imports: [
+        "android.hardware.common-V2",
+        "android.hardware.common.fmq-V1",
+    ],
+    stability: "vintf",
+    backend: {
+        cpp: {
+            enabled: false,
+        },
+        java: {
+            enabled: false,
+        },
+        ndk: {
+            enabled: true,
+        },
+    },
+}