// Copyright 2019 The MediaPipe Authors.
//
// 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.
//
// Forked from mediapipe/framework/calculator.proto.
// The forked proto must remain identical to the original proto and should be
// ONLY used by mediapipe open source project.

syntax = "proto2";

package mediapipe;

option java_package = "com.google.mediapipe.proto";
option java_outer_classname = "CalculatorOptionsProto";

// Options for Calculators. Each Calculator implementation should
// have its own options proto, which should look like this:
//
// message MyCalculatorOptions {
//   extend CalculatorOptions {
//     optional MyCalculatorOptions ext = <unique id, e.g. the CL#>;
//   }
//   optional string field_needed_by_my_calculator = 1;
//   optional int32 another_field = 2;
//   // etc
// }
message CalculatorOptions {
  // If true, this proto specifies a subset of field values,
  // which should override corresponding field values.
  optional bool merge_fields = 1 [deprecated = true];

  extensions 20000 to max;
}