Hi all,
I pay for the Premium JW Player to support Cupertino streaming. I’ve got a long video that I wanted to add chapter markers to. I’ve got the chapter markers to appears but the time codes in the VTT aren’t matching up correctly in the video stream.
My VTT file (UTF-8) looks like the below. It’s saved as chapters.vtt and is in the same directory as the HTM file that hosts the player embed code.
WEBVTT
Chapter 1
00:00:00.000 --> 00:31:27.190
Opening & Overview
Chapter 2
00:31:27.190 --> 00:40:07.230
Memory & Aging Project Satellite
Chapter 3
00:40:07.230 --> 00:56:07.190
DUO Program
Chapter 4
00:56:07.190 --> 01:05:57.160
Sleep and Alzheimer Disease
Chapter 5
01:05:57.160 --> 01:15:25.160
Advances in Imaging
Chapter 6
01:15:25.160 --> 01:36:01.160
Clinical Trials
Chapter 7
01:36:01.160 --> 01:42:47.230
Disclosure Study
Chapter 8
01:42:47.230 --> 02:15:47.040
Q&A Session
The video is located here: http://knightadrc.wustl.edu/Education/Videos/2014ParticipantsMeeting.htm
Any suggestions?
Problem resolved. I had a typo in my VTT jacking my numbers up. I blame lack of sleep 
Please refer to ticket #99641 for further review of this issue.
Hi sir
i have the problem with chapter i sill not solve it correctly , however i check your plublication on IE and Chrome is look good but it do not work on android or IOS, i just want to let your know may be you already know
Regards
Hi Tim i have problem with Webvtt (chapters marker) i save r400.vtt file and video r400.mp4 on content wowza folder and the stream name look like
http://hmai.dyndns.org:1940/vod/r400.vtt and a stream file as
rtmp://hmai.dyndns.org:1940/vod/mp4:r400.mp4
below is the link
http://hmai.dyndns.org/r400
but the chapter dont marked on control
please let me know what is missing
thx
Can I add chapter listing before the play button or not?
Welcome @Muhammad_Ahmad2, I’m not sure, you might have to scan the JW player docs for this.
Saw this though if it’s helpful: Go to #3 add chapters in JW Player
https://videopro.cactusthemes.com/doc/docs/faq/use-jw-player-settings/