Wowza DVR hls question

Hi,

I have a question regarding the capability of Wowza Streaming engine.

I am trying to implement in my android application DVR feature. I am using hls format for streaming.

According to you documentation, it is possible to get passed live video using the url below.

http://[wowza-ip-address]:1935/dvr/myStream/playlist.m3u8?DVR&wowzadvrplayliststart=60000&wowzadvrplaylistduration=300000

I was able to do it, but the problem is that I am not able to continue with playing the stream, but instead I am getting report that video is ended.

So, if I start video -30min and window size is 1h, than after 30 min of video playing I should be able to get chunks after that period.

Is ti possible to configure the wowza engine to enable “end less playlist”(to have the same behavior like live stream) just for DVR?

thanks

P.s. If you need any additional information please let me know.