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62 lines
1.9 KiB
62 lines
1.9 KiB
7 months ago
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/// Copyright (C) 2019 The Android Open Source Project
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// Copyright (C) 2019 Google Inc.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#pragma once
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#include "HostVisibleMemoryVirtualization.h"
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#include <vulkan/vulkan.h>
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#include <vndk/hardware_buffer.h>
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// Structure similar to
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// https://github.com/mesa3d/mesa/blob/master/src/intel/vulkan/anv_android.c
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class Gralloc;
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namespace goldfish_vk {
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uint64_t
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getAndroidHardwareBufferUsageFromVkUsage(
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const VkImageCreateFlags vk_create,
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const VkImageUsageFlags vk_usage);
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VkResult getAndroidHardwareBufferPropertiesANDROID(
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Gralloc* grallocHelper,
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const HostVisibleMemoryVirtualizationInfo* hostMemVirtInfo,
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VkDevice device,
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const AHardwareBuffer* buffer,
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VkAndroidHardwareBufferPropertiesANDROID* pProperties);
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VkResult getMemoryAndroidHardwareBufferANDROID(
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struct AHardwareBuffer **pBuffer);
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VkResult importAndroidHardwareBuffer(
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Gralloc* grallocHelper,
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const VkImportAndroidHardwareBufferInfoANDROID* info,
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struct AHardwareBuffer **importOut);
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VkResult createAndroidHardwareBuffer(
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bool hasDedicatedImage,
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bool hasDedicatedBuffer,
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const VkExtent3D& imageExtent,
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uint32_t imageLayers,
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VkFormat imageFormat,
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VkImageUsageFlags imageUsage,
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VkImageCreateFlags imageCreateFlags,
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VkDeviceSize bufferSize,
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VkDeviceSize allocationInfoAllocSize,
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struct AHardwareBuffer **out);
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} // namespace goldfish_vk
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