mirror of
https://gitlab.freedesktop.org/mesa/vulkan-wsi-layer.git
synced 2025-12-20 15:00:09 +01:00
1fa0ac21f3
Previously, the number of planes was incorrectly calculated. The number of planes for non-linear images was the format planes from wsialloc instead of the memory planes expected by the implementation. Additionally, the VK_IMAGE_CREATE_DISJOINT_BIT was based on the format planes during image creation, instead of using the allocation planes from wsialloc. This commit corrects these issues by ensuring the plane count and disjoint bit is set based on the appropriate memory planes. Signed-off-by: Angeliki Agathi Tsintzira <angelikiagathi.tsintzira@arm.com> Change-Id: I47ca4a0c710cdf21d94705c57f08de4f04b3a761
123 lines
3.3 KiB
C++
123 lines
3.3 KiB
C++
/*
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* Copyright (c) 2019, 2021, 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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#include "drm_utils.hpp"
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#include "format_table.h"
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namespace util
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{
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namespace drm
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{
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uint32_t vk_to_drm_format(VkFormat vk_format)
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{
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for (size_t i = 0; i < fourcc_format_table_len; i++)
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{
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if (vk_format == fourcc_format_table[i].vk_format)
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{
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return fourcc_format_table[i].drm_format;
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}
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}
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for (size_t i = 0; i < srgb_fourcc_format_table_len; i++)
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{
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if (vk_format == srgb_fourcc_format_table[i].vk_format)
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{
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return srgb_fourcc_format_table[i].drm_format;
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}
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}
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return 0;
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}
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VkFormat drm_to_vk_format(uint32_t drm_format)
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{
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for (size_t i = 0; i < fourcc_format_table_len; i++)
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{
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if (drm_format == fourcc_format_table[i].drm_format)
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{
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return fourcc_format_table[i].vk_format;
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}
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}
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return VK_FORMAT_UNDEFINED;
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}
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VkFormat drm_to_vk_srgb_format(uint32_t drm_format)
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{
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for (size_t i = 0; i < srgb_fourcc_format_table_len; i++)
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{
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if (drm_format == srgb_fourcc_format_table[i].drm_format)
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{
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return srgb_fourcc_format_table[i].vk_format;
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}
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}
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return VK_FORMAT_UNDEFINED;
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}
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/* Returns the number of planes represented by a fourcc format. */
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uint32_t drm_fourcc_format_get_num_planes(uint32_t format)
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{
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switch (format)
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{
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default:
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return 0;
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case DRM_FORMAT_RGB332:
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case DRM_FORMAT_BGR233:
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case DRM_FORMAT_XRGB4444:
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case DRM_FORMAT_XBGR4444:
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case DRM_FORMAT_RGBX4444:
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case DRM_FORMAT_BGRX4444:
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case DRM_FORMAT_ARGB4444:
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case DRM_FORMAT_ABGR4444:
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case DRM_FORMAT_RGBA4444:
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case DRM_FORMAT_BGRA4444:
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case DRM_FORMAT_XRGB1555:
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case DRM_FORMAT_XBGR1555:
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case DRM_FORMAT_RGBX5551:
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case DRM_FORMAT_BGRX5551:
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case DRM_FORMAT_ARGB1555:
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case DRM_FORMAT_ABGR1555:
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case DRM_FORMAT_RGBA5551:
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case DRM_FORMAT_BGRA5551:
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case DRM_FORMAT_RGB565:
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case DRM_FORMAT_BGR565:
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case DRM_FORMAT_RGB888:
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case DRM_FORMAT_BGR888:
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case DRM_FORMAT_XRGB8888:
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case DRM_FORMAT_XBGR8888:
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case DRM_FORMAT_RGBX8888:
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case DRM_FORMAT_BGRX8888:
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case DRM_FORMAT_ARGB8888:
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case DRM_FORMAT_ABGR8888:
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case DRM_FORMAT_RGBA8888:
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case DRM_FORMAT_BGRA8888:
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return 1;
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}
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}
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} // namespace drm
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} // namespace util
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