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#ifndef RENDER_PIXMAN_H
#define RENDER_PIXMAN_H
#include <wlr/render/drm_format_set.h>
#include <wlr/render/interface.h>
#include <wlr/render/pixman.h>
#include <wlr/render/wlr_renderer.h>
#include "render/pixel_format.h"
struct wlr_pixman_pixel_format {
uint32_t drm_format;
pixman_format_code_t pixman_format;
};
struct wlr_pixman_buffer;
struct wlr_pixman_renderer {
struct wlr_renderer wlr_renderer;
struct wl_list buffers; // wlr_pixman_buffer.link
struct wl_list textures; // wlr_pixman_texture.link
struct wlr_drm_format_set drm_formats;
};
struct wlr_pixman_buffer {
struct wlr_buffer *buffer;
struct wlr_pixman_renderer *renderer;
pixman_image_t *image;
struct wl_listener buffer_destroy;
struct wl_list link; // wlr_pixman_renderer.buffers
};
struct wlr_pixman_texture {
struct wlr_texture wlr_texture;
struct wlr_pixman_renderer *renderer;
struct wl_list link; // wlr_pixman_renderer.textures
pixman_image_t *image;
pixman_format_code_t format;
const struct wlr_pixel_format_info *format_info;
void *data; // if created via texture_from_pixels
struct wlr_buffer *buffer; // if created via texture_from_buffer
};
struct wlr_pixman_render_pass {
struct wlr_render_pass base;
struct wlr_pixman_buffer *buffer;
};
pixman_format_code_t get_pixman_format_from_drm(uint32_t fmt);
uint32_t get_drm_format_from_pixman(pixman_format_code_t fmt);
const uint32_t *get_pixman_drm_formats(size_t *len);
bool begin_pixman_data_ptr_access(struct wlr_buffer *buffer, pixman_image_t **image_ptr,
uint32_t flags);
struct wlr_pixman_render_pass *begin_pixman_render_pass(
struct wlr_pixman_buffer *buffer);
#endif
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