chromium/third_party/skia/src/gpu/ganesh/image/SkImage_GaneshYUVA.h

/*
 * Copyright 2018 Google Inc.
 *
 * Use of this source code is governed by a BSD-style license that can be
 * found in the LICENSE file.
 */

#ifndef SkImage_GaneshYUVA_DEFINED
#define SkImage_GaneshYUVA_DEFINED

#include "include/core/SkColorSpace.h"
#include "include/core/SkColorType.h"
#include "include/core/SkImage.h"
#include "include/core/SkRefCnt.h"
#include "include/core/SkSamplingOptions.h"
#include "src/gpu/ganesh/GrYUVATextureProxies.h"
#include "src/gpu/ganesh/image/SkImage_GaneshBase.h"
#include "src/image/SkImage_Base.h"

#include <cstddef>
#include <cstdint>
#include <memory>
#include <tuple>

class GrDirectContext;
class GrFragmentProcessor;
class GrImageContext;
class GrRecordingContext;
class GrSurfaceProxyView;
class SkMatrix;
enum class GrColorType;
enum class GrImageTexGenPolicy : int;
enum class GrSemaphoresSubmitted : bool;
enum GrSurfaceOrigin : int;
enum class SkTileMode;
struct GrFlushInfo;
struct SkRect;

namespace skgpu {
enum class Mipmapped : bool;
}

// Wraps the 1 to 4 planes of a YUVA image for consumption by the GPU.
// Initially any direct rendering will be done by passing the individual planes to a shader.
// Once any method requests a flattened image (e.g., onReadPixels), the flattened RGB
// proxy will be stored and used for any future rendering.
class SkImage_GaneshYUVA final : public SkImage_GaneshBase { … };

#endif