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-rw-r--r--pandora/interfaces/pandora_experimental/vcp.proto47
-rw-r--r--pandora/interfaces/python/Android.bp5
2 files changed, 52 insertions, 0 deletions
diff --git a/pandora/interfaces/pandora_experimental/vcp.proto b/pandora/interfaces/pandora_experimental/vcp.proto
new file mode 100644
index 0000000000..42641c8545
--- /dev/null
+++ b/pandora/interfaces/pandora_experimental/vcp.proto
@@ -0,0 +1,47 @@
+// Copyright (C) 2024 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.
+
+syntax = "proto3";
+
+package pandora.vcp;
+
+import "pandora/host.proto";
+option java_outer_classname = "VcpProto";
+import "google/protobuf/empty.proto";
+
+service VCP {
+ // set absolute volume on remote device
+ rpc SetDeviceVolume(SetDeviceVolumeRequest) returns (google.protobuf.Empty);
+ // set volume offset on remote device
+ rpc SetVolumeOffset(SetVolumeOffsetRequest) returns (google.protobuf.Empty);
+ // Wait for device to be connected.
+ rpc WaitConnect(WaitConnectRequest) returns (google.protobuf.Empty);
+}
+
+// Request of the `SetDeviceVolume` method
+message SetDeviceVolumeRequest{
+ // Connection crafted by grpc server
+ Connection connection = 1;
+ // Volume value to be set
+ int32 volume = 2;
+}
+
+// Request of the `SetVolumeOffset` method
+message SetVolumeOffsetRequest{
+ // Connection crafted by grpc server
+ Connection connection = 1;
+ // Volume offset value to be set
+ int32 offset = 2;
+}
+
+message WaitConnectRequest {
+ Connection connection = 1;
+}
diff --git a/pandora/interfaces/python/Android.bp b/pandora/interfaces/python/Android.bp
index d295f2cfd3..c866c4a138 100644
--- a/pandora/interfaces/python/Android.bp
+++ b/pandora/interfaces/python/Android.bp
@@ -95,6 +95,10 @@ genrule {
"pandora_experimental/rfcomm_grpc_aio.py",
"pandora_experimental/rfcomm_pb2.py",
"pandora_experimental/rfcomm_pb2.pyi",
+ "pandora_experimental/vcp_grpc.py",
+ "pandora_experimental/vcp_grpc_aio.py",
+ "pandora_experimental/vcp_pb2.py",
+ "pandora_experimental/vcp_pb2.pyi",
],
}
@@ -129,6 +133,7 @@ filegroup {
":pandora_experimental-python-gen-src{pandora_experimental/pbap_pb2.pyi}",
":pandora_experimental-python-gen-src{pandora_experimental/py.typed}",
":pandora_experimental-python-gen-src{pandora_experimental/rfcomm_pb2.pyi}",
+ ":pandora_experimental-python-gen-src{pandora_experimental/vcp_pb2.pyi}",
],
}