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/*
* Copyright © 2022 Collabora Ltd
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice (including the next
* paragraph) shall be included in all copies or substantial portions of the
* Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
* IN THE SOFTWARE.
*/
#ifndef VK_META_H
#define VK_META_H
#include "vk_limits.h"
#include "vk_object.h"
#include "util/simple_mtx.h"
#ifdef __cplusplus
extern "C" {
#endif
struct hash_table;
struct vk_command_buffer;
struct vk_device;
struct vk_image;
struct vk_meta_rect {
uint32_t x0, y0, x1, y1;
float z;
uint32_t layer;
};
#define VK_PRIMITIVE_TOPOLOGY_META_RECT_LIST_MESA (VkPrimitiveTopology)11
struct vk_meta_device {
struct hash_table *cache;
simple_mtx_t cache_mtx;
uint32_t max_bind_map_buffer_size_B;
bool use_layered_rendering;
bool use_gs_for_layer;
bool use_stencil_export;
VkResult (*cmd_bind_map_buffer)(struct vk_command_buffer *cmd,
struct vk_meta_device *meta,
VkBuffer buffer,
void **map_out);
void (*cmd_draw_rects)(struct vk_command_buffer *cmd,
struct vk_meta_device *meta,
uint32_t rect_count,
const struct vk_meta_rect *rects);
void (*cmd_draw_volume)(struct vk_command_buffer *cmd,
struct vk_meta_device *meta,
const struct vk_meta_rect *rect,
uint32_t layer_count);
};
VkResult vk_meta_device_init(struct vk_device *device,
struct vk_meta_device *meta);
void vk_meta_device_finish(struct vk_device *device,
struct vk_meta_device *meta);
/** Keys should start with one of these to ensure uniqueness */
enum vk_meta_object_key_type {
VK_META_OBJECT_KEY_TYPE_INVALD = 0,
VK_META_OBJECT_KEY_CLEAR_PIPELINE,
VK_META_OBJECT_KEY_BLIT_PIPELINE,
VK_META_OBJECT_KEY_BLIT_SAMPLER,
};
uint64_t vk_meta_lookup_object(struct vk_meta_device *meta,
VkObjectType obj_type,
const void *key_data, size_t key_size);
uint64_t vk_meta_cache_object(struct vk_device *device,
struct vk_meta_device *meta,
const void *key_data, size_t key_size,
VkObjectType obj_type,
uint64_t handle);
static inline VkDescriptorSetLayout
vk_meta_lookup_descriptor_set_layout(struct vk_meta_device *meta,
const void *key_data, size_t key_size)
{
return (VkDescriptorSetLayout)
vk_meta_lookup_object(meta, VK_OBJECT_TYPE_DESCRIPTOR_SET_LAYOUT,
key_data, key_size);
}
static inline VkPipelineLayout
vk_meta_lookup_pipeline_layout(struct vk_meta_device *meta,
const void *key_data, size_t key_size)
{
return (VkPipelineLayout)
vk_meta_lookup_object(meta, VK_OBJECT_TYPE_PIPELINE_LAYOUT,
key_data, key_size);
}
static inline VkPipeline
vk_meta_lookup_pipeline(struct vk_meta_device *meta,
const void *key_data, size_t key_size)
{
return (VkPipeline)vk_meta_lookup_object(meta, VK_OBJECT_TYPE_PIPELINE,
key_data, key_size);
}
static inline VkSampler
vk_meta_lookup_sampler(struct vk_meta_device *meta,
const void *key_data, size_t key_size)
{
return (VkSampler)vk_meta_lookup_object(meta, VK_OBJECT_TYPE_SAMPLER,
key_data, key_size);
}
struct vk_meta_rendering_info {
uint32_t view_mask;
uint32_t samples;
uint32_t color_attachment_count;
VkFormat color_attachment_formats[MESA_VK_MAX_COLOR_ATTACHMENTS];
VkFormat depth_attachment_format;
VkFormat stencil_attachment_format;
};
VkResult
vk_meta_create_descriptor_set_layout(struct vk_device *device,
struct vk_meta_device *meta,
const VkDescriptorSetLayoutCreateInfo *info,
const void *key_data, size_t key_size,
VkDescriptorSetLayout *layout_out);
VkResult
vk_meta_create_pipeline_layout(struct vk_device *device,
struct vk_meta_device *meta,
const VkPipelineLayoutCreateInfo *info,
const void *key_data, size_t key_size,
VkPipelineLayout *layout_out);
VkResult
vk_meta_get_pipeline_layout(struct vk_device *device,
struct vk_meta_device *meta,
const VkDescriptorSetLayoutCreateInfo *desc_info,
const VkPushConstantRange *push_range,
const void *key_data, size_t key_size,
VkPipelineLayout *layout_out);
VkResult
vk_meta_create_graphics_pipeline(struct vk_device *device,
struct vk_meta_device *meta,
const VkGraphicsPipelineCreateInfo *info,
const struct vk_meta_rendering_info *render,
const void *key_data, size_t key_size,
VkPipeline *pipeline_out);
VkResult
vk_meta_create_compute_pipeline(struct vk_device *device,
struct vk_meta_device *meta,
const VkComputePipelineCreateInfo *info,
const void *key_data, size_t key_size,
VkPipeline *pipeline_out);
VkResult
vk_meta_create_sampler(struct vk_device *device,
struct vk_meta_device *meta,
const VkSamplerCreateInfo *info,
const void *key_data, size_t key_size,
VkSampler *sampler_out);
VkResult vk_meta_create_buffer(struct vk_command_buffer *cmd,
struct vk_meta_device *meta,
const VkBufferCreateInfo *info,
VkBuffer *buffer_out);
VkResult vk_meta_create_image_view(struct vk_command_buffer *cmd,
struct vk_meta_device *meta,
const VkImageViewCreateInfo *info,
VkImageView *image_view_out);
void vk_meta_draw_rects(struct vk_command_buffer *cmd,
struct vk_meta_device *meta,
uint32_t rect_count,
const struct vk_meta_rect *rects);
void vk_meta_draw_volume(struct vk_command_buffer *cmd,
struct vk_meta_device *meta,
const struct vk_meta_rect *rect,
uint32_t layer_count);
void vk_meta_clear_attachments(struct vk_command_buffer *cmd,
struct vk_meta_device *meta,
const struct vk_meta_rendering_info *render,
uint32_t attachment_count,
const VkClearAttachment *attachments,
uint32_t rect_count,
const VkClearRect *rects);
void vk_meta_clear_rendering(struct vk_meta_device *meta,
struct vk_command_buffer *cmd,
const VkRenderingInfo *pRenderingInfo);
void vk_meta_clear_color_image(struct vk_command_buffer *cmd,
struct vk_meta_device *meta,
struct vk_image *image,
VkImageLayout image_layout,
VkFormat format,
const VkClearColorValue *color,
uint32_t range_count,
const VkImageSubresourceRange *ranges);
void vk_meta_clear_depth_stencil_image(struct vk_command_buffer *cmd,
struct vk_meta_device *meta,
struct vk_image *image,
VkImageLayout image_layout,
const VkClearDepthStencilValue *depth_stencil,
uint32_t range_count,
const VkImageSubresourceRange *ranges);
void vk_meta_blit_image(struct vk_command_buffer *cmd,
struct vk_meta_device *meta,
struct vk_image *src_image,
VkFormat src_format,
VkImageLayout src_image_layout,
struct vk_image *dst_image,
VkFormat dst_format,
VkImageLayout dst_image_layout,
uint32_t region_count,
const VkImageBlit2 *regions,
VkFilter filter);
void vk_meta_blit_image2(struct vk_command_buffer *cmd,
struct vk_meta_device *meta,
const VkBlitImageInfo2 *blit);
void vk_meta_resolve_image(struct vk_command_buffer *cmd,
struct vk_meta_device *meta,
struct vk_image *src_image,
VkFormat src_format,
VkImageLayout src_image_layout,
struct vk_image *dst_image,
VkFormat dst_format,
VkImageLayout dst_image_layout,
uint32_t region_count,
const VkImageResolve2 *regions,
VkResolveModeFlagBits resolve_mode,
VkResolveModeFlagBits stencil_resolve_mode);
void vk_meta_resolve_image2(struct vk_command_buffer *cmd,
struct vk_meta_device *meta,
const VkResolveImageInfo2 *resolve);
void vk_meta_resolve_rendering(struct vk_command_buffer *cmd,
struct vk_meta_device *meta,
const VkRenderingInfo *pRenderingInfo);
#ifdef __cplusplus
}
#endif
#endif /* VK_META_H */
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