mirror of
https://gitlab.freedesktop.org/mesa/vulkan-wsi-layer.git
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c48d7382ef
Add support for format modifiers in framebuffers using drmModeAddFB2WithModifiers. Add compilation flag to force VK_KHR_display to not support format modifiers for framebuffers. Change-Id: Ie8eb2e96e543a15ab3534a7e73425f277a4b7d58 Signed-off-by: Dennis Wildmark <dennis.wildmark@arm.com> Signed-off-by: Fufu Fang <fufu.fang@arm.com>
83 lines
2.4 KiB
C++
83 lines
2.4 KiB
C++
/*
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* Copyright (c) 2024 Arm Limited.
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*
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* SPDX-License-Identifier: MIT
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to
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* deal in the Software without restriction, including without limitation the
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* rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
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* sell copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in all
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* copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*/
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/** @file
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* @brief Definitions for a headless WSI Surface
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*/
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#pragma once
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#include "wsi/surface.hpp"
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#include "surface_properties.hpp"
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#include "drm_display.hpp"
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namespace wsi
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{
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namespace display
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{
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class surface : public wsi::surface
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{
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public:
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/**
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* @brief Construct a new surface.
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*
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* @param mode The display mode to be used with the surface.
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* @param extent The extent of the surface.
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*/
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surface(drm_display_mode *mode, VkExtent2D extent);
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wsi::surface_properties &get_properties() override;
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util::unique_ptr<swapchain_base> allocate_swapchain(layer::device_private_data &dev_data,
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const VkAllocationCallbacks *allocator) override;
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/**
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* @brief Get the extent of the surface.
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*/
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VkExtent2D get_extent() const;
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/**
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* @brief Get the display mode associated with this surface.
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*/
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drm_display_mode *get_display_mode();
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private:
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/**
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* @brief Pointer to the DRM display mode used with this surface.
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*/
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drm_display_mode *m_display_mode;
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/**
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* @brief The extent of this surface.
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*/
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VkExtent2D m_extent;
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/**
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* @brief Surface properties instance specific to this surface.
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*/
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surface_properties m_surface_properties;
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};
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} /* namespace display */
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} /* namespace wsi */
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