57 lines
1.5 KiB
C
57 lines
1.5 KiB
C
/*
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* Copyright (c) 2019 - 2020 Andri Yngvason
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*
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* Permission to use, copy, modify, and/or distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
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* REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
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* AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
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* INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
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* LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
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* OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
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* PERFORMANCE OF THIS SOFTWARE.
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*/
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#pragma once
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#include <stdint.h>
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#include <stdbool.h>
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#include <uv.h>
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#include "frame-capture.h"
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struct zwlr_export_dmabuf_manager_v1;
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struct zwlr_export_dmabuf_frame_v1;
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struct wl_output;
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struct dmabuf_plane {
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int fd;
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uint32_t offset;
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uint32_t size;
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uint32_t pitch;
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uint64_t modifier;
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};
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struct dmabuf_frame {
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uint32_t width;
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uint32_t height;
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uint32_t format;
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uint32_t n_planes;
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struct dmabuf_plane plane[4];
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};
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struct dmabuf_capture {
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struct frame_capture fc;
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struct zwlr_export_dmabuf_manager_v1* manager;
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struct zwlr_export_dmabuf_frame_v1* zwlr_frame;
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struct dmabuf_frame frame;
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uint64_t last_time;
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uv_timer_t timer;
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};
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void dmabuf_capture_init(struct dmabuf_capture* self);
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