#8844: DVB subtitles don't work without PCR any more
-------------------------------------+-------------------------------------
Reporter: mkver | Owner:
Type: defect | Status: open
Priority: important | Component: avformat
Version: git-master | Resolution:
Keywords: mpegts | Blocked By:
regression |
Blocking: | Reproduced by developer: 1
Analyzed by developer: 1 |
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Changes (by cus):
* analyzed: 0 => 1
* cc: cus (added)
* reproduced: 0 => 1
Comment:
The DVB subtitle parser separates packets by their PTS, but it can't do
that if PTS is set to unset because of non-present PCR.
A workaround is to use {{{ -fix_teletext_pts 0 }}} for such streams.
I am not sure how this should be fixed. Maybe
42aa02418e43802b4ebcca373d2413ab63a0307e should be reverted, unlike
teletext, DVB subtitles should be timed correctly as far as I know.
--
Ticket URL: <https://trac.ffmpeg.org/ticket/8844#comment:3>
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