/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set ts=8 sts=2 et sw=2 tw=80: */
/* 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/. */
#ifndef GFX_D3D11_YCBCR_IMAGE_H
#define GFX_D3D11_YCBCR_IMAGE_H
#include "d3d11.h"
#include "mozilla/layers/TextureClientRecycleAllocator.h"
#include "mozilla/Maybe.h"
#include "ImageContainer.h"
namespace mozilla {
namespace gl {
class GLBlitHelper;
}
namespace layers {
class ImageContainer;
class DXGIYCbCrTextureClient;
class DXGIYCbCrTextureData;
class MOZ_RAII DXGIYCbCrTextureAllocationHelper
:
public ITextureClientAllocationHelper {
public:
DXGIYCbCrTextureAllocationHelper(
const PlanarYCbCrData& aData,
TextureFlags aTextureFlags,
ID3D11Device* aDevice);
bool IsCompatible(TextureClient* aTextureClient) override;
already_AddRefed<TextureClient> Allocate(
KnowsCompositor* aAllocator) override;
protected:
const PlanarYCbCrData& mData;
RefPtr<ID3D11Device> mDevice;
};
class D3D11YCbCrRecycleAllocator :
public TextureClientRecycleAllocator {
public:
explicit D3D11YCbCrRecycleAllocator(KnowsCompositor* aKnowsCompositor)
: TextureClientRecycleAllocator(aKnowsCompositor) {}
protected:
already_AddRefed<TextureClient> Allocate(
gfx::SurfaceFormat aFormat, gfx::IntSize aSize, BackendSelector aSelector,
TextureFlags aTextureFlags, TextureAllocationFlags aAllocFlags) override;
};
}
// namespace layers
}
// namespace mozilla
#endif // GFX_D3D11_YCBCR_IMAGE_H
