chromium/media/mojo/clients/mojo_renderer.h

// Copyright 2014 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef MEDIA_MOJO_CLIENTS_MOJO_RENDERER_H_
#define MEDIA_MOJO_CLIENTS_MOJO_RENDERER_H_

#include <stdint.h>

#include <memory>
#include <optional>
#include <vector>

#include "base/memory/raw_ptr.h"
#include "base/task/sequenced_task_runner.h"
#include "base/time/default_tick_clock.h"
#include "base/unguessable_token.h"
#include "media/base/demuxer_stream.h"
#include "media/base/renderer.h"
#include "media/base/time_delta_interpolator.h"
#include "media/mojo/mojom/renderer.mojom.h"
#include "mojo/public/cpp/bindings/associated_receiver.h"
#include "mojo/public/cpp/bindings/pending_remote.h"
#include "mojo/public/cpp/bindings/remote.h"

namespace media {

class MediaResource;
class MojoDemuxerStreamImpl;
class VideoOverlayFactory;
class VideoRendererSink;

// A media::Renderer that proxies to a mojom::Renderer. That
// mojom::Renderer proxies back to the MojoRenderer via the
// mojom::RendererClient interface.
//
// This class can be created on any thread, where the |remote_renderer| is
// connected and passed in the constructor. Then Initialize() will be called on
// the |task_runner| and starting from that point this class is bound to the
// |task_runner|*. That means all Renderer and RendererClient methods will be
// called/dispatched on the |task_runner|. The only exception is GetMediaTime(),
// which can be called on any thread.
class MojoRenderer : public Renderer, public mojom::RendererClient { … };

}  // namespace media

#endif  // MEDIA_MOJO_CLIENTS_MOJO_RENDERER_H_