author smolnar <>
Thu, 29 Oct 2020 11:49:46 +0200
changeset 554999 3d5f376d44e0af99365a1372893c79ce5002711e
parent 463140 19934e7183f7a4ea6bf10a7313f9bf091ee1c3dd
permissions -rw-r--r--
Merge autoland to mozilla-central. a=merge

/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at */

#ifndef MOZILLA_AudioDeviceInfo_H
#define MOZILLA_AudioDeviceInfo_H

#include "nsIAudioDeviceInfo.h"
#include "CubebUtils.h"
#include "mozilla/Maybe.h"

// This is mapped to the cubeb_device_info.
class AudioDeviceInfo final : public nsIAudioDeviceInfo {

  using AudioDeviceID = mozilla::CubebUtils::AudioDeviceID;

  AudioDeviceInfo(const AudioDeviceID aID, const nsAString& aName,
                  const nsAString& aGroupId, const nsAString& aVendor,
                  uint16_t aType, uint16_t aState, uint16_t aPreferred,
                  uint16_t aSupportedFormat, uint16_t aDefaultFormat,
                  uint32_t aMaxChannels, uint32_t aDefaultRate,
                  uint32_t aMaxRate, uint32_t aMinRate, uint32_t aMaxLatency,
                  uint32_t aMinLatency);
  explicit AudioDeviceInfo(cubeb_device_info* aInfo);

  AudioDeviceID DeviceID() const;
  const nsString& Name() const;
  uint32_t MaxChannels() const;
  uint32_t Type() const;
  uint32_t State() const;
  const nsString& GroupID() const;
  bool Preferred() const;

  virtual ~AudioDeviceInfo() = default;

  const AudioDeviceID mDeviceId;
  const nsString mName;
  const nsString mGroupId;
  const nsString mVendor;
  const uint16_t mType;
  const uint16_t mState;
  const uint16_t mPreferred;
  const uint16_t mSupportedFormat;
  const uint16_t mDefaultFormat;
  const uint32_t mMaxChannels;
  const uint32_t mDefaultRate;
  const uint32_t mMaxRate;
  const uint32_t mMinRate;
  const uint32_t mMaxLatency;
  const uint32_t mMinLatency;

#endif  // MOZILLA_AudioDeviceInfo_H