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Question by Patrick Healey · Mar 13, 2017 at 08:20 AM · live closed captioning

Closed captions to JWplayer dont work

I've been trying to get live closed captioning from my Wowza Stream Engine to work with no luck. My workflow is:

Imagine SelenioFlex Ingest
(rtmp with "CC Source for 608/708 DTVCC: From SDI Ancillary data with "Embed raw captions for Flash" enabled)

sent to


WOWZA STREAM ENGINE

*SETUP
Closed Caption Sources: onCaptioninfo events in live stream
(I've also tried Embedded CEA-608 captions in live stream)

*PROPERTIES
captionUndefinedLauguare - eng
ccingestCEA608EnabledField1 - true
ccingestCEA608EnabledField2 - false
ccingestCEA608LogCaptions - true
ccingestCEA608VerboseLogging - false


feeding a web version of the JWPlayer

JWPlayer (v.7) Enterprise
(I've confirmed that my licensed player supports captioning and I use the came one for VOD captioning with no problem)

So....

At this point I'm a a complete loss how to get my live captions to work and what I'm doing wrong

<div align="center" id="player" style="color:#999999;">Loading the player</div>
<script type="text/javascript"> var playerInstance = jwplayer('player');

playerInstance.setup({
   
sources: [{ 

URL: "rtmp://xxx.xxx.xxx.xxx:1935/Series/Live",
   title: 'Colloquia',
   description: 'Live',

   height: 436, 
   width: 776, 

// DASH
file: 'http://xxx.xxx.xxx.xxx:1935/Series/Live/manifest.mpd'

},{

// Adobe RTMP
file: 'rtmp://xxx.xxx.xxx.xxx:1935/Series/Live'

},{

// Adobe HDS
file: 'http://xxx.xxx.xxx.xxx:1935/Series/Live/manifest.f4m'

},{

//iOS
file: "http://xxx.xxx.xxx.xxx:1935/Series/Live/playlist.m3u8" 

},{ 

//Android
file: "rtsp://xxx.xxx.xxx.xxx:1935/Series/Live"


},{

// Silverlight   
file: "http://xxx.xxx.xxx.xxx:1935/Series/Live/Manifest" 


}], 

rtmp: { bufferlength: 3 }, fallback: true }); </script>
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