Yendif Player

Kindly try altering your VTT file structure as recommended in the link yendifplayer.com/subtitle-your-video.html under "The track element's WebVTT file involves the following structure" section

Note : I mean about the numbers added before each subtitle item.

Hope, this solved your issue !!!

Nope

Still, the time definitions are incorrect. Kindly use,

WEBVTT FILE

1
00:00:09.470 --> 00:00:13.107
Khi quanh con màn đêm vây quanh

2
00:00:13.305 --> 00:00:17.637
Lòng con cô đơn ngập trong đau thương

3
00:00:18.175 --> 00:00:24.165
Cũng chính lúc ấy con bỗng nhận ra Ngài

Ok, I've found out that with the youtube video yendif player can show subtitle (with very small font's size), and don't work in my case with origin video file uploaded to my server in mp4 format ...
Anyway thank you! Super product!

No, the subtitles will work for your server videos too. Did you followed all my instructions ?

Kindly get me your Joomla admin details to This email address is being protected from spambots. You need JavaScript enabled to view it.. So, I can show you the demo.

paulchan wrote: ... player can show subtitle (with very small font's size),

Can't the subtitle font size be adjusted by CSS ?