mirror of
https://gitlab.freedesktop.org/wlroots/wlroots.git
synced 2026-04-17 06:46:39 -04:00
eb812f34f0
This change attempts to import the buffer directly into the target DRM context, and only performs drm_surface_blit if that doesn't work. Also advertise all scanout mods instead of only the ones compatible with the main dev, since we can now scan them out.
40 lines
1.1 KiB
C
40 lines
1.1 KiB
C
#ifndef BACKEND_DRM_RENDERER_H
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#define BACKEND_DRM_RENDERER_H
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#include <stdbool.h>
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#include <stdint.h>
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#include <wlr/backend.h>
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#include <wlr/render/wlr_renderer.h>
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#include <wlr/util/addon.h>
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struct wlr_drm_backend;
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struct wlr_drm_format;
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struct wlr_drm_plane;
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struct wlr_buffer;
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struct wlr_drm_renderer {
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struct wlr_renderer *wlr_rend;
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struct wlr_allocator *allocator;
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};
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struct wlr_drm_surface {
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struct wlr_drm_renderer *renderer;
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struct wlr_swapchain *swapchain;
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};
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bool init_drm_renderer(struct wlr_drm_backend *drm,
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struct wlr_drm_renderer *renderer);
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void finish_drm_renderer(struct wlr_drm_renderer *renderer);
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bool init_drm_surface(struct wlr_drm_surface *surf,
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struct wlr_drm_renderer *renderer, int width, int height,
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const struct wlr_drm_format *drm_format);
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void finish_drm_surface(struct wlr_drm_surface *surf);
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struct wlr_buffer *drm_surface_blit(struct wlr_drm_surface *surf,
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struct wlr_drm_renderer *parent_renderer, struct wlr_buffer *buffer);
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bool drm_plane_pick_render_format(struct wlr_drm_plane *plane,
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struct wlr_drm_format *fmt, struct wlr_drm_renderer *renderer);
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#endif
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