diff options
| author | Matt Robinson <git@nerdoftheherd.com> | 2021-04-05 18:45:04 +0100 |
|---|---|---|
| committer | Steven Liu <liuqi05@kuaishou.com> | 2021-04-14 15:28:04 +0800 |
| commit | c5ca18fd1b1f8437e52305a5c15226b6f67a2e10 (patch) | |
| tree | be9b1b344112fa07df82089ae5988bebac84fd97 /libavformat/dashdec.c | |
| parent | 4e39cd67b7275dc525684e54d0bd651ef4ee149b (diff) | |
avformat/dashdec: Also fetch final partial segment
Currently, the DASH demuxer omits the final segment for a non-live
stream (using SegmentTemplate) if it is shorter than the other segments.
Correct calc_max_seg_no to round up when calulating the number of
segments instead of rounding down to resolve this issue.
Signed-off-by: Matt Robinson <git@nerdoftheherd.com>
Diffstat (limited to 'libavformat/dashdec.c')
| -rw-r--r-- | libavformat/dashdec.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libavformat/dashdec.c b/libavformat/dashdec.c index 6f3f28dcc7..73effd85db 100644 --- a/libavformat/dashdec.c +++ b/libavformat/dashdec.c @@ -1445,7 +1445,7 @@ static int64_t calc_max_seg_no(struct representation *pls, DASHContext *c) } else if (c->is_live && pls->fragment_duration) { num = pls->first_seq_no + (((get_current_time_in_sec() - c->availability_start_time)) * pls->fragment_timescale) / pls->fragment_duration; } else if (pls->fragment_duration) { - num = pls->first_seq_no + (c->media_presentation_duration * pls->fragment_timescale) / pls->fragment_duration; + num = pls->first_seq_no + av_rescale_rnd(1, c->media_presentation_duration * pls->fragment_timescale, pls->fragment_duration, AV_ROUND_UP); } return num; |