77 lines
2.6 KiB
C
77 lines
2.6 KiB
C
/******************************************************************************
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Copyright (C) 2019 by Jason Francis <cycl0ps@tuta.io>
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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******************************************************************************/
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#pragma once
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#include <obs.h>
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#include <obs-nix-platform.h>
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#include "gl-subsystem.h"
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struct gl_winsys_vtable {
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struct gl_windowinfo *(*windowinfo_create)(
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const struct gs_init_data *info);
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void (*windowinfo_destroy)(struct gl_windowinfo *info);
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struct gl_platform *(*platform_create)(gs_device_t *device,
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uint32_t adapter);
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void (*platform_destroy)(struct gl_platform *plat);
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bool (*platform_init_swapchain)(struct gs_swap_chain *swap);
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void (*platform_cleanup_swapchain)(struct gs_swap_chain *swap);
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void (*device_enter_context)(gs_device_t *device);
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void (*device_leave_context)(gs_device_t *device);
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void *(*device_get_device_obj)(gs_device_t *device);
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void (*getclientsize)(const struct gs_swap_chain *swap, uint32_t *width,
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uint32_t *height);
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void (*clear_context)(gs_device_t *device);
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void (*update)(gs_device_t *device);
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void (*device_load_swapchain)(gs_device_t *device,
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gs_swapchain_t *swap);
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void (*device_present)(gs_device_t *device);
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struct gs_texture *(*device_texture_create_from_dmabuf)(
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gs_device_t *device, unsigned int width, unsigned int height,
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uint32_t drm_format, enum gs_color_format color_format,
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uint32_t n_planes, const int *fds, const uint32_t *strides,
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const uint32_t *offsets, const uint64_t *modifiers);
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bool (*device_query_dmabuf_capabilities)(
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gs_device_t *device, enum gs_dmabuf_flags *dmabuf_flags,
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uint32_t **drm_formats, size_t *n_formats);
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bool (*device_query_dmabuf_modifiers_for_format)(gs_device_t *device,
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uint32_t drm_format,
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uint64_t **modifiers,
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size_t *n_modifiers);
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struct gs_texture *(*device_texture_create_from_pixmap)(
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gs_device_t *device, uint32_t width, uint32_t height,
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enum gs_color_format color_format, uint32_t target,
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void *pixmap);
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};
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