144 lines
4.4 KiB
C
144 lines
4.4 KiB
C
/*
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* Copyright © 2021 Valve Corporation
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is 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 (including the next
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* paragraph) shall be included in all copies or substantial portions of the
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* 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
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* THE 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
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
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* IN THE SOFTWARE.
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*
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* Authors:
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* Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
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*/
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#ifndef ZINK_KOPPER_H
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#define ZINK_KOPPER_H
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#include "kopper_interface.h"
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struct kopper_swapchain_image {
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bool init;
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bool acquired;
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bool dt_has_data;
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int age;
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VkImage image;
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VkSemaphore acquire;
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};
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struct kopper_swapchain {
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struct kopper_swapchain *next;
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VkSwapchainKHR swapchain;
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unsigned last_present;
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unsigned num_images;
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uint32_t last_present_prune;
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struct hash_table *presents;
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VkSwapchainCreateInfoKHR scci;
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unsigned num_acquires;
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unsigned max_acquires;
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unsigned async_presents;
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struct kopper_swapchain_image *images;
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};
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enum kopper_type {
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KOPPER_X11,
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KOPPER_WAYLAND,
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KOPPER_WIN32
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};
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struct kopper_displaytarget
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{
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unsigned refcount;
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VkFormat formats[2];
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unsigned width;
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unsigned height;
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unsigned stride;
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void *loader_private;
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VkSurfaceKHR surface;
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uint32_t present_modes; //VkPresentModeKHR bitmask
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struct kopper_swapchain *swapchain;
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struct kopper_swapchain *old_swapchain;
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struct kopper_loader_info info;
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struct util_queue_fence present_fence;
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VkSurfaceCapabilitiesKHR caps;
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VkImageFormatListCreateInfo format_list;
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enum kopper_type type;
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bool is_kill;
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VkPresentModeKHR present_mode;
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};
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struct zink_context;
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struct zink_screen;
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struct zink_resource;
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static inline bool
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zink_kopper_has_srgb(const struct kopper_displaytarget *cdt)
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{
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return cdt->formats[1] != VK_FORMAT_UNDEFINED;
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}
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static inline bool
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zink_kopper_last_present_eq(const struct kopper_displaytarget *cdt, uint32_t idx)
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{
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return cdt->swapchain->last_present == idx;
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}
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static inline bool
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zink_kopper_acquired(const struct kopper_displaytarget *cdt, uint32_t idx)
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{
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return idx != UINT32_MAX && cdt->swapchain->images[idx].acquired;
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}
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struct kopper_displaytarget *
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zink_kopper_displaytarget_create(struct zink_screen *screen, unsigned tex_usage,
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enum pipe_format format, unsigned width,
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unsigned height, unsigned alignment,
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const void *loader_private, unsigned *stride);
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void
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zink_kopper_displaytarget_destroy(struct zink_screen *screen, struct kopper_displaytarget *cdt);
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bool
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zink_kopper_acquire(struct zink_context *ctx, struct zink_resource *res, uint64_t timeout);
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VkSemaphore
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zink_kopper_acquire_submit(struct zink_screen *screen, struct zink_resource *res);
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VkSemaphore
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zink_kopper_present(struct zink_screen *screen, struct zink_resource *res);
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void
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zink_kopper_present_queue(struct zink_screen *screen, struct zink_resource *res);
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bool
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zink_kopper_acquire_readback(struct zink_context *ctx, struct zink_resource *res);
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bool
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zink_kopper_present_readback(struct zink_context *ctx, struct zink_resource *res);
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void
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zink_kopper_deinit_displaytarget(struct zink_screen *screen, struct kopper_displaytarget *cdt);
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bool
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zink_kopper_update(struct pipe_screen *pscreen, struct pipe_resource *pres, int *w, int *h);
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bool
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zink_kopper_is_cpu(const struct pipe_screen *pscreen);
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void
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zink_kopper_fixup_depth_buffer(struct zink_context *ctx);
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bool
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zink_kopper_check(struct pipe_resource *pres);
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void
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zink_kopper_set_swap_interval(struct pipe_screen *pscreen, struct pipe_resource *pres, int interval);
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int
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zink_kopper_query_buffer_age(struct pipe_context *pctx, struct pipe_resource *pres);
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#endif
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