UltraGrid
UltraGrid Low-Latency High-Resolution Transmission System
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sdi.h
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1
5/*
6 * Copyright (c) 2012-2023 CESNET, z. s. p. o.
7 * All rights reserved.
8 *
9 * Redistribution and use in source and binary forms, with or without
10 * modification, is permitted provided that the following conditions
11 * are met:
12 *
13 * 1. Redistributions of source code must retain the above copyright
14 * notice, this list of conditions and the following disclaimer.
15 *
16 * 2. Redistributions in binary form must reproduce the above copyright
17 * notice, this list of conditions and the following disclaimer in the
18 * documentation and/or other materials provided with the distribution.
19 *
20 * 3. Neither the name of CESNET nor the names of its contributors may be
21 * used to endorse or promote products derived from this software without
22 * specific prior written permission.
23 *
24 * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS
25 * "AS IS" AND ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING,
26 * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
27 * AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
28 * EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
29 * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
30 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
31 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
32 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
33 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
34 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
35 * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
36 */
37
38#ifdef __cplusplus
39#include <cstddef>
40extern "C" {
41#else
42#include <stdbool.h>
43#include <stddef.h>
44 #endif
45
46struct audio_frame;
47
49 void *state, void *udata, void (*putf)(void *, const struct audio_frame *),
50 bool (*reconfigure)(void *, int, int, int),
51 bool (*get_property)(void *, int, void *, size_t *));
52
53#ifdef __cplusplus
54}
55#endif
56
57/* vim: set expandtab sw=8: */
58
void ** state
static int64_t get_property(int dri, drmModeObjectPropertiesPtr props, std::string_view name)
Definition drm.cpp:465
void sdi_register_display_callbacks(void *state, void *udata, void(*putf)(void *, const struct audio_frame *), bool(*reconfigure)(void *, int, int, int), bool(*get_property)(void *, int, void *, size_t *))
Definition sdi.c:117
struct used to comunicate with audio capture/playback device
Definition types.h:99
static void reconfigure(struct state_vidcap_syphon *s, struct video_desc desc)
Definition syphon.m:166