vsfilter 中竖排破折号显示错误

tastysugar commented 1 year ago

Snipaste_2023-01-29_00-45-43 mpv 显示正常，potplayer 和 mpv-be 显示错误

mpv version:

mpv 0.34.0-551-gf594482451 Copyright © 2000-2022 mpv/MPlayer/mplayer2 projects
 built on Sun Oct 30 12:27:44 2022
FFmpeg library versions:
   libavutil       57.39.101
   libavcodec      59.51.100
   libavformat     59.34.101
   libswscale      6.8.112
   libavfilter     8.49.101
   libswresample   4.9.100
FFmpeg version: git-2022-10-29-01b9abd77

Potplayer Version: 221102

MPC-BE Verions: 1.6.4 git 2022.09.07 - bdba5042a

Sample ass file [BeanSub&LoliHouse] Vinland Saga S2 - 01 [WebRip 1080p HEVC-10bit AAC ASSx2].SC.txt

braxiong commented 2 months ago

ass字幕里@代表竖排，精简后的字体体积小于某个阈值后，@这个参数就不会生效，包括字体也不会变成定义的字体，这个问题好像目前没什么解法。。。。我也发现这个问题很久了

MIRIMIRIM commented 2 months ago

https://www.unicode.org/reports/tr50/ 这个我现在推测是一般横排用俩 em dash，em dash 不应该用于竖排，竖排推荐换 \uFE31（VERTICAL EM DASH）

AmusementClub / AssFontSubset

vsfilter 中竖排破折号显示错误 #5