diff options
| author | Sasi Inguva <isasi@google.com> | 2016-10-26 12:40:13 -0700 |
|---|---|---|
| committer | James Almer <jamrial@gmail.com> | 2022-11-29 08:39:32 -0300 |
| commit | 9d8d7bdffb0e0e229b7d896c2df04a0237e9a243 (patch) | |
| tree | dcd4e57b754eed49687df04eaf1e28b6a6337dee /libavformat/mov.c | |
| parent | d34c1b389ee6395ba81eec4d50316f189681da5d (diff) | |
avformat/mov: Set duration to zero if the duration is UINT_MAX
Fixes some MP4F files which have duration in mdhd set to UINT_MAX instead of zero.
Signed-off-by: Sasi Inguva <isasi@google.com>
Signed-off-by: James Almer <jamrial@gmail.com>
Diffstat (limited to 'libavformat/mov.c')
| -rw-r--r-- | libavformat/mov.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/libavformat/mov.c b/libavformat/mov.c index 1f436e21d6..29bd3103e3 100644 --- a/libavformat/mov.c +++ b/libavformat/mov.c @@ -1489,6 +1489,11 @@ static int mov_read_mdhd(MOVContext *c, AVIOContext *pb, MOVAtom atom) } st->duration = (version == 1) ? avio_rb64(pb) : avio_rb32(pb); /* duration */ + if ((version == 1 && st->duration == UINT64_MAX) || + (version != 1 && st->duration == UINT32_MAX)) { + st->duration = 0; + } + lang = avio_rb16(pb); /* language */ if (ff_mov_lang_to_iso639(lang, language)) av_dict_set(&st->metadata, "language", language, 0); |