FFmpeg coverage


Directory: ../../../ffmpeg/
File: src/libavutil/hdr_dynamic_vivid_metadata.c
Date: 2024-02-16 17:37:06
Exec Total Coverage
Lines: 6 13 46.2%
Functions: 1 2 50.0%
Branches: 2 6 33.3%

Line Branch Exec Source
1 /**
2 * Copyright (c) 2021 Limin Wang <lance.lmwang at gmail.com>
3 *
4 * This file is part of FFmpeg.
5 *
6 * FFmpeg is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Lesser General Public
8 * License as published by the Free Software Foundation; either
9 * version 2.1 of the License, or (at your option) any later version.
10 *
11 * FFmpeg is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * Lesser General Public License for more details.
15 *
16 * You should have received a copy of the GNU Lesser General Public
17 * License along with FFmpeg; if not, write to the Free Software
18 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
19 */
20
21 #include "hdr_dynamic_vivid_metadata.h"
22 #include "mem.h"
23
24 3 AVDynamicHDRVivid *av_dynamic_hdr_vivid_alloc(size_t *size)
25 {
26 3 AVDynamicHDRVivid *hdr_vivid = av_mallocz(sizeof(AVDynamicHDRVivid));
27
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3 if (!hdr_vivid)
28 return NULL;
29
30
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3 if (size)
31 3 *size = sizeof(*hdr_vivid);
32
33 3 return hdr_vivid;
34 }
35
36 AVDynamicHDRVivid *av_dynamic_hdr_vivid_create_side_data(AVFrame *frame)
37 {
38 AVFrameSideData *side_data = av_frame_new_side_data(frame,
39 AV_FRAME_DATA_DYNAMIC_HDR_VIVID,
40 sizeof(AVDynamicHDRVivid));
41 if (!side_data)
42 return NULL;
43
44 memset(side_data->data, 0, sizeof(AVDynamicHDRVivid));
45
46 return (AVDynamicHDRVivid *)side_data->data;
47 }
48