gecko-dev/netwerk/ipc/PRtspController.ipdl

/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set sw=2 ts=8 et tw=80 ft=cpp : */

/* 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 http://mozilla.org/MPL/2.0/. */

include protocol PNecko;
include URIParams;

namespace mozilla {
namespace net {

/**
 * Defined meta data format.
 */
union RtspMetaValue
{
  bool;
  uint8_t;
  uint32_t;
  uint64_t;
  nsCString;
};

/**
 * Key-value pair.
 */
struct RtspMetadataParam
{
  nsCString name;
  RtspMetaValue value;
};

async protocol PRtspController
{
  manager PNecko;

parent:
  async AsyncOpen(URIParams aURI);
  async Play();
  async Pause();
  async Resume();
  async Suspend();
  async Seek(uint64_t offset);
  async Stop();
  async PlaybackEnded();
  async __delete__();

child:
  async OnMediaDataAvailable(uint8_t index,
                             nsCString data,
                             uint32_t length,
                             uint32_t offset,
                             RtspMetadataParam[] meta);
  async OnConnected(uint8_t index,
                    RtspMetadataParam[] meta);
  async OnDisconnected(uint8_t index,
                       nsresult reason);
  async AsyncOpenFailed(nsresult reason);
};

} //namespace net
} //namespace mozilla