// Copyright 2025 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

module audio.mojom;

import "mojo/public/mojom/base/file.mojom";
import "sandbox/policy/mojom/context.mojom";

// This interface is exposed by the audio service to allow trusted clients
// (like the browser process) to provide ML models for audio processing.
[RequireContext=sandbox.mojom.Context.kBrowser]
interface MlModelManager {
  // Sets a model to use for residual echo estimation.
  SetResidualEchoEstimationModel(mojo_base.mojom.ReadOnlyFile tflite_file);

  // Stop using any previously set model for residual echo estimation. The model
  // may continue to be used for the current session, but must be removed from
  // any persistent state.
  StopServingResidualEchoEstimationModel();
};