/* 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 "mozilla/dom/MediaIPCUtils.h";
include protocol PRemoteDecoderManager;
using mozilla::AudioInfo from "MediaInfo.h";
using mozilla::VideoInfo from "MediaInfo.h";
using mozilla::MediaResult from "MediaResult.h";
using mozilla::TrackInfo::TrackType from "MediaInfo.h";
using mozilla::MFMediaEngineError from "MFMediaEngineUtils.h";
using mozilla::MFMediaEngineEvent from "MFMediaEngineUtils.h";
namespace mozilla {
struct MediaEngineInfoIPDL
{
MediaInfoIPDL mediaInfo;
bool preload;
bool encryptedCustomIdent;
};
struct MediaInfoIPDL
{
AudioInfo? audioInfo;
VideoInfo? videoInfo;
};
struct StatisticData
{
uint64_t renderedFrames;
uint64_t droppedFrames;
};
[ManualDealloc]
async protocol PMFMediaEngine
{
manager PRemoteDecoderManager;
parent:
// Return 0 if media engine can't be created.
async InitMediaEngine(MediaEngineInfoIPDL info) returns (uint64_t id);
async Play();
async Pause();
async Seek(double targetTimeInSecond);
async SetCDMProxyId(uint64_t type);
async SetVolume(double volume);
async SetPlaybackRate(double playbackRate);
async SetLooping(bool looping);
async NotifyEndOfStream(TrackType type);
async Shutdown();
async __delete__();
child:
async NotifyEvent(MFMediaEngineEvent event);
async NotifyError(MediaResult error);
async UpdateCurrentTime(double currentTimeInSecond);
async RequestSample(TrackType type, bool isEnough);
async UpdateStatisticData(StatisticData data);
async NotifyResizing(uint32_t width, uint32_t height);
};
} // namespace mozilla
