autoload.lua and .sup subtitles (after first file finished playback, the second file doesn't show subtitles)

[Obegg]

mpv Information

mpv v0.39.0-386-g2d813de6 Copyright © 2000-2024 mpv/MPlayer/mplayer2 projects
 built on Nov 23 2024 22:06:30
libplacebo version: v7.349.0 (v7.349.0-26-g5788a82-dirty)
FFmpeg version: N-117868-gecc7d5db9
FFmpeg library versions:
   libavcodec      61.25.102
   libavdevice     61.4.100
   libavfilter     10.6.101
   libavformat     61.9.100
   libavutil       59.47.101
   libswresample   5.4.100
   libswscale      8.9.101

Other Information

- Windows version: Microsoft Windows [Version 10.0.19044.5131]
- GPU model, driver and version: GTX 1650, Studio Driver, 566.14
- Source of mpv: https://github.com/zhongfly/mpv-winbuild/releases/latest
- Latest known working version: all mpv versions are working
- Issue started after the following happened: not sure

Reproduction Steps

use autoload.lua with .sup subtitles, the first episode is working fine, once the first episode is finished playing and the second episode is starting playback - there's where the issue starts,
the second episode is loading the subtitles, yes, but it doesn't display them on screen, a workaround is to "refresh" the playback by seeking backwards (or forward, doesn't matter as long as there's a seek)

Expected Behavior

subtitles (text on screen) will be shown.

Actual Behavior

subtitles (text on screen) are not shown, and to fix it I need to seek backwards.

Log File

well, I remember trying to fill out a issue and was trying to somehow add autoload.lua to run with --no-config, but it was super complex, so helpfully you'll forgive me for not adding a log file (sorry for checking V on all the checkboxes), but I thought to atleast mention the .conf file:

profile=high-quality
fs=yes
keep-open=yes
hr-seek=yes
keep-open-pause=no
auto-window-resize=no
osd-bar-border-size=0.5
image-display-duration=0.4
input-default-bindings=no
watch-later-options-remove=pause
demuxer-max-bytes=1GiB
demuxer-max-back-bytes=GiB
osd-bar-align-y=-0.98
osd-border-size=1
osd-font-size=30
alang=ja,en
volume-max=100
hwdec=auto-copy
vo=gpu-next
target-colorspace-hint=yes
video-sync=display-resample
sub-auto=fuzzy
sub-fonts-dir=Fonts
sub-file-paths=Subs;eng;sub
screenshot-format=png
screenshot-png-compression=0
ytdl-raw-options=mark-watched=,playlist-end=100,format-sort="proto"

Sample Files

No response

I carefully read all instruction and confirm that I did the following:

• I tested with the latest mpv version to validate that the issue is not already fixed.
• I provided all required information including system and mpv version.
• I produced the log file with the exact same set of files, parameters, and conditions used in "Reproduction Steps", with the addition of --log-file=output.txt.
• I produced the log file while the behaviors described in "Actual Behavior" were actively observed.
• I attached the full, untruncated log file.
• I attached the backtrace in the case of a crash.

[hooke007]

It's dup.
#14021

[Obegg]

Uhmm, could be, but I'm not sure, my issue isn't about seeking, it's about not displaying the text after one file finished playback and the second file starts playing.