chromium/third_party/blink/renderer/platform/graphics/web_graphics_context_3d_video_frame_pool.h

// Copyright 2021 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef THIRD_PARTY_BLINK_RENDERER_PLATFORM_GRAPHICS_WEB_GRAPHICS_CONTEXT_3D_VIDEO_FRAME_POOL_H_
#define THIRD_PARTY_BLINK_RENDERER_PLATFORM_GRAPHICS_WEB_GRAPHICS_CONTEXT_3D_VIDEO_FRAME_POOL_H_

#include "base/atomic_sequence_num.h"
#include "base/cancelable_callback.h"
#include "base/functional/callback.h"
#include "base/memory/weak_ptr.h"
#include "components/viz/common/resources/shared_image_format.h"
#include "third_party/blink/renderer/platform/platform_export.h"
#include "third_party/blink/renderer/platform/wtf/deque.h"
#include "third_party/skia/include/gpu/GrTypes.h"

namespace gfx {
class ColorSpace;
class Size;
}  // namespace gfx

namespace gpu {
class GpuMemoryBufferManager;
struct MailboxHolder;
namespace raster {
class RasterInterface;
}  // namespace raster
}  // namespace gpu

namespace media {
class RenderableGpuMemoryBufferVideoFramePool;
class VideoFrame;
}  // namespace media

namespace blink {

class WebGraphicsContext3DProviderWrapper;

// A video frame pool that will use a WebGraphicsContext3D to do an accelerated
// RGB to YUV conversion directly into a GpuMemoryBuffer-backed
// media::VideoFrame.
class PLATFORM_EXPORT WebGraphicsContext3DVideoFramePool { … };

}  // namespace blink

#endif  // THIRD_PARTY_BLINK_RENDERER_PLATFORM_GRAPHICS_WEB_GRAPHICS_CONTEXT_3D_VIDEO_FRAME_POOL_H_