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| author | Andreas Rheinhardt <andreas.rheinhardt@outlook.com> | 2021-08-27 10:15:51 +0200 |
|---|---|---|
| committer | Andreas Rheinhardt <andreas.rheinhardt@outlook.com> | 2021-08-31 17:01:38 +0200 |
| commit | fea4f953b5c6e04b84ce9c11664c9cbcac171a60 (patch) | |
| tree | 5edeb0d2756ef419fe55eaad2adcbfe7637b6da9 | |
| parent | bcbd84f435f5f449c04f93023eb874e07c76470c (diff) | |
| download | ffmpeg-fea4f953b5c6e04b84ce9c11664c9cbcac171a60.tar.gz | |
avformat/utils: Use av_memdup to duplicate array of AVChapter *
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
| -rw-r--r-- | libavformat/utils.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/libavformat/utils.c b/libavformat/utils.c index b3ff9e95eb..b56190d2da 100644 --- a/libavformat/utils.c +++ b/libavformat/utils.c @@ -3176,12 +3176,9 @@ static int compute_chapters_end(AVFormatContext *s) max_time = s->duration + ((s->start_time == AV_NOPTS_VALUE) ? 0 : s->start_time); - timetable = av_malloc(s->nb_chapters * sizeof(*timetable)); + timetable = av_memdup(s->chapters, s->nb_chapters * sizeof(*timetable)); if (!timetable) return AVERROR(ENOMEM); - - for (i = 0; i < s->nb_chapters; i++) - timetable[i] = s->chapters[i]; qsort(timetable, s->nb_chapters, sizeof(*timetable), chapter_start_cmp); for (i = 0; i < s->nb_chapters; i++) |