chromium/media/base/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_BASE_RENDERER_H_
#define MEDIA_BASE_RENDERER_H_

#include <optional>

#include "base/functional/callback.h"
#include "base/time/time.h"
#include "media/base/buffering_state.h"
#include "media/base/demuxer_stream.h"
#include "media/base/media_export.h"
#include "media/base/pipeline_status.h"

namespace media {

class CdmContext;
class MediaResource;
class RendererClient;

// Types of media::Renderer.
// WARNING: These values are reported to metrics. Entries should not be
// renumbered and numeric values should not be reused. When adding new entries,
// also update media::mojom::RendererType & tools/metrics/histograms/enums.xml.
enum class RendererType { … };

// Get the name of the Renderer for `renderer_type`. The returned name could be
// the actual Renderer class name or a descriptive name.
std::string MEDIA_EXPORT GetRendererName(RendererType renderer_type);

class MEDIA_EXPORT Renderer { … };

}  // namespace media

#endif  // MEDIA_BASE_RENDERER_H_