// Copyright 2018 Google Inc. All Rights Reserved.
//
// 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.

// Implements a subset of the specification at:
// https://www.w3.org/TR/mediastream-recording/#mediarecorder-api
[Constructor(MediaStream stream, optional MediaRecorderOptions options),
 ConstructorCallWith = EnvironmentSettings]
interface MediaRecorder : EventTarget {
  readonly attribute DOMString mimeType;
  attribute EventHandler ondataavailable;
  attribute EventHandler onstart;
  attribute EventHandler onstop;
  attribute EventHandler onerror;

  [RaisesException] void start(optional long timeslice);
  [RaisesException] void stop();

  static boolean isTypeSupported(DOMString type);
};