UltraGrid
UltraGrid Low-Latency High-Resolution Transmission System
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hwaccel_videotoolbox.h
Go to the documentation of this file.
1
5/*
6 * Copyright (c) 2021-2022 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
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36 */
37
38#ifndef HWACCEL_VIDEOTOOLBOX_H_FB662D24_EA6D_4723_9F06_F9EABB79D0A6
39#define HWACCEL_VIDEOTOOLBOX_H_FB662D24_EA6D_4723_9F06_F9EABB79D0A6
40
42#include "types.h"
43
44#ifdef __cplusplus
45extern "C" {
46#endif
47
48int videotoolbox_init(struct AVCodecContext *s, struct hw_accel_state *state, codec_t out_codec);
49
50#ifdef __cplusplus
51}
52#endif
53
54#endif // ! defined HWACCEL_VIDEOTOOLBOX_H_FB662D24_EA6D_4723_9F06_F9EABB79D0A6
55
void ** state
This file contains functions related to hw acceleration.
int videotoolbox_init(struct AVCodecContext *s, struct hw_accel_state *state, codec_t out_codec)
This file contains some common data types.
codec_t
Definition types.h:65