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avformat/utils: Also set io_repositioned for generic seeking

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It allows demuxers to perform certain tasks after
a successful generic seek.

Reviewed-by: James Almer <jamrial@gmail.com>
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
This commit is contained in:
Andreas Rheinhardt
2021-08-22 08:27:01 +02:00
parent 5a3385d49a
commit 4d200342a7
1 changed files with 3 additions and 0 deletions
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3
libavformat/utils.c
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@@ -2354,10 +2354,12 @@ static int seek_frame_generic(AVFormatContext *s, int stream_index,
ie = &st->internal->index_entries[st->internal->nb_index_entries - 1]; ie = &st->internal->index_entries[st->internal->nb_index_entries - 1];
if ((ret = avio_seek(s->pb, ie->pos, SEEK_SET)) < 0) if ((ret = avio_seek(s->pb, ie->pos, SEEK_SET)) < 0)
return ret; return ret;
s->io_repositioned = 1;
avpriv_update_cur_dts(s, st, ie->timestamp); avpriv_update_cur_dts(s, st, ie->timestamp);
} else { } else {
if ((ret = avio_seek(s->pb, s->internal->data_offset, SEEK_SET)) < 0) if ((ret = avio_seek(s->pb, s->internal->data_offset, SEEK_SET)) < 0)
return ret; return ret;
s->io_repositioned = 1;
} }
av_packet_unref(pkt); av_packet_unref(pkt);
for (;;) { for (;;) {
@@ -2392,6 +2394,7 @@ static int seek_frame_generic(AVFormatContext *s, int stream_index,
ie = &st->internal->index_entries[index]; ie = &st->internal->index_entries[index];
if ((ret = avio_seek(s->pb, ie->pos, SEEK_SET)) < 0) if ((ret = avio_seek(s->pb, ie->pos, SEEK_SET)) < 0)
return ret; return ret;
s->io_repositioned = 1;
avpriv_update_cur_dts(s, st, ie->timestamp); avpriv_update_cur_dts(s, st, ie->timestamp);
return 0; return 0;