From 6bfc935232fbdb584abef0ec4560be00c5797f46 Mon Sep 17 00:00:00 2001 From: Paul B Mahol Date: Fri, 14 Dec 2018 21:48:17 +0100 Subject: avformat/nutdec: fix pts overflow Probably fixes #6913. --- libavformat/nutdec.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'libavformat/nutdec.c') diff --git a/libavformat/nutdec.c b/libavformat/nutdec.c index 9910ffe936..056ef59d00 100644 --- a/libavformat/nutdec.c +++ b/libavformat/nutdec.c @@ -1016,9 +1016,9 @@ static int decode_frame_header(NUTContext *nut, int64_t *pts, int *stream_id, } stc = &nut->stream[*stream_id]; if (flags & FLAG_CODED_PTS) { - int coded_pts = ffio_read_varlen(bc); + int64_t coded_pts = ffio_read_varlen(bc); // FIXME check last_pts validity? - if (coded_pts < (1 << stc->msb_pts_shift)) { + if (coded_pts < (1LL << stc->msb_pts_shift)) { *pts = ff_lsb2full(stc, coded_pts); } else *pts = coded_pts - (1LL << stc->msb_pts_shift); -- cgit v1.2.3