mpv/sub
Lypheo e928bd5fdb sub: fix UPDATE_SUB_HARD for converted and external subtitles
Upon an option update with an UPDATE_SUB_HARD flag,
the ass_track that stores all the decoded
subtitle packets/events is destroyed and recreated, which means
the packets need to be read and decoded again to refill
the ass_track. This caused issues (no subs displayed) in 2 cases:
1. external sub files
  Previously, external sub files were read and decoded only
  once when loaded. Since this meant all decoded events were lost
  forever when recreating the ass_track, we need to change this
  and trigger a new preload during sub reinits.
2. converted subs (non-ASS text subs like srt)
  For converted subs, we maintain a list of previously
  seen packets to avoid decoding and adding duplicate events
  to the ass_track. Previously this list wasn’t synchronized with
  the corresponding ass_track, so the sub decoder would reject
  any previously seen sub packets, usually meaning only subs sometime
  after the current pts would be displayed after sub reinits.
  Fix this by resetting the list upon ass_track recreation.
2023-04-29 00:30:15 +00:00
..
ass_mp.c sub: add --sub-fonts-dir and --osd-fonts-dir options 2023-03-01 02:09:46 +00:00
ass_mp.h sub: add --sub-fonts-dir and --osd-fonts-dir options 2023-03-01 02:09:46 +00:00
dec_sub.c sub: fix UPDATE_SUB_HARD for converted and external subtitles 2023-04-29 00:30:15 +00:00
dec_sub.h options: only apply sub-visibility to primary subs 2022-01-22 16:22:25 +00:00
draw_bmp.c test: integrate unittests with meson 2023-03-02 15:45:27 +00:00
draw_bmp.h test: integrate unittests with meson 2023-03-02 15:45:27 +00:00
filter_jsre.c sub: jsre filter: abort init early on empty filter list 2022-06-09 14:38:24 +03:00
filter_regex.c sub: sub-filter-regex and jsre: support ass-to-plaintext 2021-08-05 21:32:22 +03:00
filter_sdh.c various: fix various typos in the code base 2023-03-28 19:29:44 +00:00
img_convert.c Replace uses of FFMIN/MAX with MPMIN/MAX 2019-10-31 11:24:20 +01:00
img_convert.h
lavc_conv.c sub/lavc_conv: properly fill avctx with codecpar values at init 2023-03-14 23:59:47 +02:00
osd.c sub: add --sub-fonts-dir and --osd-fonts-dir options 2023-03-01 02:09:46 +00:00
osd.h sub: add --sub-fonts-dir and --osd-fonts-dir options 2023-03-01 02:09:46 +00:00
osd_font.otf osc: use custom symbols for window controls 2019-12-11 13:53:10 -08:00
osd_libass.c sub: add --sub-fonts-dir and --osd-fonts-dir options 2023-03-01 02:09:46 +00:00
osd_state.h sub/osd: use atomic for osd_state.force_video_pts 2022-04-02 21:41:58 +03:00
sd.h sub/lavc_conv: properly fill avctx with codecpar values at init 2023-03-14 23:59:47 +02:00
sd_ass.c sub: fix UPDATE_SUB_HARD for converted and external subtitles 2023-04-29 00:30:15 +00:00
sd_lavc.c sub/sd_lavc: properly fill avctx with codecpar values at init 2023-03-14 23:59:47 +02:00