# Wowza Streaming Engine **URL:** https://community.wowza.com/c/wowza-streaming-engine/8.md?page=179 [Latest](https://community.wowza.com/latest.md) · [Categories](https://community.wowza.com/categories.md) · [Tags](https://community.wowza.com/tags.md) **Page:** 180 --- ## [File duration requires 64-bit atom structures. File may not play properly in...](https://community.wowza.com/t/file-duration-requires-64-bit-atom-structures-file-may-not-play-properly-in/666)
**Author:** [@system](https://community.wowza.com/u/system)\ **Replies:** 1\ **Last updated:** [July 31, 2015, 3:51pm UTC](https://community.wowza.com/t/file-duration-requires-64-bit-atom-structures-file-may-not-play-properly-in/666 "2015-07-31T15:51:32Z")
Wowza Team we are having trouble using the ILiveStreamRecordManager class. In the example below ILiveStreamRecordManager started the class in onAppStart. private static com.wowza.wms.livestreamrecord.manager.ILiveStre… --- ## [Push streams to multiple edge servers?](https://community.wowza.com/t/push-streams-to-multiple-edge-servers/37090)
**Author:** [@Jack\_OGara](https://community.wowza.com/u/Jack_OGara)\ **Replies:** 4\ **Last updated:** [July 31, 2015, 1:40pm UTC](https://community.wowza.com/t/push-streams-to-multiple-edge-servers/37090 "2015-07-31T13:40:31Z")
We have a setup with 2 Origin servers. So we can’t pull streams, so how does one push streams? Need it so all streams are pushed, no matter what the name of the stream is. Can’t have “push streamA to Server A and Serv… --- ## [GoCoder connection to a remote Wowza Streaming Engine?](https://community.wowza.com/t/gocoder-connection-to-a-remote-wowza-streaming-engine/45325)
**Author:** [@Robert\_Figueras](https://community.wowza.com/u/Robert_Figueras)\ **Replies:** 3\ **Last updated:** [July 31, 2015, 1:08pm UTC](https://community.wowza.com/t/gocoder-connection-to-a-remote-wowza-streaming-engine/45325 "2015-07-31T13:08:18Z")
Hi, I am based in the middle east, and I use Wirecast for our internal TV. I have also just installed Wowza Streaming Engine in the same machine. We have an office in the US. They will interview someone with Wowza GoCo… --- ## [What kind of Structure I need for IPTV](https://community.wowza.com/t/what-kind-of-structure-i-need-for-iptv/45591)
**Author:** [@Volkan\_Celebi](https://community.wowza.com/u/Volkan_Celebi)\ **Replies:** 1\ **Last updated:** [July 31, 2015, 12:11pm UTC](https://community.wowza.com/t/what-kind-of-structure-i-need-for-iptv/45591 "2015-07-31T12:11:28Z")
Dear All, I want to set up a small IPTV structure. I will use a 180cm Satellit and I will send the picture+sound to my customers (max 200 users). I will use for it only Set top box (MAG250) I think a need a very strong… --- ## [Enable CORS Access-Control-Allow-Origin for DASH](https://community.wowza.com/t/enable-cors-access-control-allow-origin-for-dash/39004)
**Author:** [@Ferdinand\_Hernandez](https://community.wowza.com/u/Ferdinand_Hernandez)\ **Replies:** 3\ **Last updated:** [July 31, 2015, 11:47am UTC](https://community.wowza.com/t/enable-cors-access-control-allow-origin-for-dash/39004 "2015-07-31T11:47:56Z")
Hi guys, How can add the cors header on the mpeg dash streams. I know how to do it for smoothstreaming and hls: cupertinoUserHTTPHeaders Access-Control-Allow-Origin: \* smoothUserHTTPHeaders Access-Control-Allow-O… --- ## [Reconnecting to CDN too quickly doesn't re-publish](https://community.wowza.com/t/reconnecting-to-cdn-too-quickly-doesnt-re-publish/42595)
**Author:** [@Jonathan\_Daily](https://community.wowza.com/u/Jonathan_Daily)\ **Replies:** 2\ **Last updated:** [July 31, 2015, 11:19am UTC](https://community.wowza.com/t/reconnecting-to-cdn-too-quickly-doesnt-re-publish/42595 "2015-07-31T11:19:34Z")
Hello, We are pushing our RTMP streams to the MirrorImage CDN using push publishing profiles. When we test a situation where a user is publishing a stream and the connection drops and then they reconnect we find that th… --- ## [Outgoing data rate is much lower then Incoming](https://community.wowza.com/t/outgoing-data-rate-is-much-lower-then-incoming/41723)
**Author:** [@David\_Shimamoto](https://community.wowza.com/u/David_Shimamoto)\ **Replies:** 3\ **Last updated:** [July 31, 2015, 10:12am UTC](https://community.wowza.com/t/outgoing-data-rate-is-much-lower-then-incoming/41723 "2015-07-31T10:12:26Z")
Running Wowza Streaming Engine 4.0.5 We have an RTMP stream delivered over a not-so-robust network, which slows down at certain hours of the day. The current goal is not to overcome the slowdown, but to resolve the fol… --- ## [transcode live stream using webm](https://community.wowza.com/t/transcode-live-stream-using-webm/43698)
**Author:** [@antonio\_carlos\_Olive](https://community.wowza.com/u/antonio_carlos_Olive)\ **Replies:** 1\ **Last updated:** [July 30, 2015, 10:06pm UTC](https://community.wowza.com/t/transcode-live-stream-using-webm/43698 "2015-07-30T22:06:40Z")
Sorry for my poor english. I read this post “https://www.wowza.com/docs/how-to-transcode-live-streams-to-webm-for-mpeg-dash-playback” and already settings(template) in wowza server and install dash.js-master.zip, but s… --- ## [How to play more than two live streams on one screen on iDevices or Android devices?](https://community.wowza.com/t/how-to-play-more-than-two-live-streams-on-one-screen-on-idevices-or-android-devices/39355)
**Author:** [@William\_Huang](https://community.wowza.com/u/William_Huang)\ **Replies:** 9\ **Last updated:** [July 30, 2015, 9:04pm UTC](https://community.wowza.com/t/how-to-play-more-than-two-live-streams-on-one-screen-on-idevices-or-android-devices/39355 "2015-07-30T21:04:17Z")
Hi Anybody have a good idea about play multi-stream on a single screen(it means that i want to see two or more live stream at the same time and the same browser whether the platform is iOS or Android)? thanks --- ## [improve ModuleAnalytics](https://community.wowza.com/t/improve-moduleanalytics/41432)
**Author:** [@Peerasan\_Buranasanti](https://community.wowza.com/u/Peerasan_Buranasanti)\ **Replies:** 2\ **Last updated:** [July 30, 2015, 12:44pm UTC](https://community.wowza.com/t/improve-moduleanalytics/41432 "2015-07-30T12:44:47Z")
After used ModuleAnalytics. I have some comments Module ModuleAnalytics should work with properties ${com.wowza.wms.context.VHost}: vhost name ${com.wowza.wms.context.VHostConfigHome}: vhost folder ${com.wowza.wms.c… --- ## [Load Balancer 4 - RTMP Redirection - Seek Forward/Backward Problem](https://community.wowza.com/t/load-balancer-4-rtmp-redirection-seek-forward-backward-problem/45497)
**Author:** [@Edmond\_Chan](https://community.wowza.com/u/Edmond_Chan)\ **Replies:** 1\ **Last updated:** [July 30, 2015, 8:15am UTC](https://community.wowza.com/t/load-balancer-4-rtmp-redirection-seek-forward-backward-problem/45497 "2015-07-30T08:15:54Z")
I’ve currently setup a Wowza Streaming Engine 4 server using the Load Balancer 4 addon. The load balancer also acts as a Server Client. There is one other Server Client making a total of 2 servers delivering the streamin… --- ## [How to customize M3U8 headers for live captions](https://community.wowza.com/t/how-to-customize-m3u8-headers-for-live-captions/34073)
**Author:** [@Michael\_Vitale](https://community.wowza.com/u/Michael_Vitale)\ **Replies:** 1\ **Last updated:** [July 29, 2015, 4:16pm UTC](https://community.wowza.com/t/how-to-customize-m3u8-headers-for-live-captions/34073 "2015-07-29T16:16:40Z")
I’m using the latest Streaming Engine and need a way to customize M3U8 headers. As a quick example: #EXT-X-MEDIA:TYPE=SUBTITLES,GROUP-ID=“subs”,NAME=“English”,FORCED=NO,AUTOSELECT=YES,URI=“subtitlelist\_leng.m3u8”,LANGUA… --- ## [Smil list not connecting during transcoding setup](https://community.wowza.com/t/smil-list-not-connecting-during-transcoding-setup/39635)
**Author:** [@Ginedy\_Mota](https://community.wowza.com/u/Ginedy_Mota)\ **Replies:** 1\ **Last updated:** [July 29, 2015, 4:05pm UTC](https://community.wowza.com/t/smil-list-not-connecting-during-transcoding-setup/39635 "2015-07-29T16:05:06Z")
Hi guys, please help me or guide me. I was following the tutorial video on transcoding and when I was going to connect smil file in this case volvamos.smil it doesnt connect. It says Stream alias access denied smil:volv… --- ## [BUG - Cant turn off httpRandomizeMediaName for DVR when type is HTTP origin](https://community.wowza.com/t/bug-cant-turn-off-httprandomizemedianame-for-dvr-when-type-is-http-origin/472)
**Author:** [@system](https://community.wowza.com/u/system)\ **Replies:** 2\ **Last updated:** [July 29, 2015, 11:00am UTC](https://community.wowza.com/t/bug-cant-turn-off-httprandomizemedianame-for-dvr-when-type-is-http-origin/472 "2015-07-29T11:00:55Z")
Whan I use the manager UI to make this false or delete it it turns OFF DVR. If i renable the DVR the setting reverts. Version 4.2.0 Monthly Edition --- ## [Stripping off audio track from RTMP live stream source without transcoding](https://community.wowza.com/t/stripping-off-audio-track-from-rtmp-live-stream-source-without-transcoding/45736)
**Author:** [@Nirmit\_Desai](https://community.wowza.com/u/Nirmit_Desai)\ **Replies:** 5\ **Last updated:** [July 29, 2015, 9:48am UTC](https://community.wowza.com/t/stripping-off-audio-track-from-rtmp-live-stream-source-without-transcoding/45736 "2015-07-29T09:48:49Z")
Hi, We have multiple sources feeding RTMP to Wowza with audio and video in H.264. We would like to guarantee that Wowza re-streams only video and drops the audio or turns it silent. All re-streaming / playback is HLS on… --- ## [License detection issue](https://community.wowza.com/t/license-detection-issue/36985)
**Author:** [@Ben\_Davenport](https://community.wowza.com/u/Ben_Davenport)\ **Replies:** 2\ **Last updated:** [July 29, 2015, 8:14am UTC](https://community.wowza.com/t/license-detection-issue/36985 "2015-07-29T08:14:57Z")
Hey all! Hope all is well with everyone at Wowza… Had a strange occurrence today on one of our origin servers. Long story short the license detection in Wowza randomly barfed and knocked the origin off for about 30 min… --- ## [MPEG Dash refererece player - loop live stream](https://community.wowza.com/t/mpeg-dash-refererece-player-loop-live-stream/152)
**Author:** [@system](https://community.wowza.com/u/system)\ **Replies:** 1\ **Last updated:** [July 29, 2015, 7:31am UTC](https://community.wowza.com/t/mpeg-dash-refererece-player-loop-live-stream/152 "2015-07-29T07:31:22Z")
A Wowza live stream with mpegdashstreamingpacketizer plays correctly in this older demo player: https://www.wowza.com/resources/3.6.0/examples/LiveVideoStreaming/MPEGDASHPlayer/player.html But in the newer DASH referenc… --- ## [Landing page or startup page of WOWZA server](https://community.wowza.com/t/landing-page-or-startup-page-of-wowza-server/45730)
**Author:** [@Khadeer\_K.I](https://community.wowza.com/u/Khadeer_K.I)\ **Replies:** 4\ **Last updated:** [July 28, 2015, 5:16pm UTC](https://community.wowza.com/t/landing-page-or-startup-page-of-wowza-server/45730 "2015-07-28T17:16:24Z")
Hi I have successfully installed Trial version of WOWZA server. WOWZA Server is running at at 80/1935 Port number When I enter the URL http://IPAddress:80 or http://IPAddress:1935 i get below message in the browser, W… --- ## [Per-request request/response logging similar to Tomcat](https://community.wowza.com/t/per-request-request-response-logging-similar-to-tomcat/39905)
**Author:** [@Matthew\_Townsend](https://community.wowza.com/u/Matthew_Townsend)\ **Replies:** 5\ **Last updated:** [July 28, 2015, 3:17pm UTC](https://community.wowza.com/t/per-request-request-response-logging-similar-to-tomcat/39905 "2015-07-28T15:17:26Z")
We’re having concerns about the request/response times our clients see. Increasing the log level lets us see per-chunk requests, but as near as we can tell there’s no way to get request/response times for those requests. … --- ## [nDVR skipping chunk following a string of null pointer exceptions](https://community.wowza.com/t/ndvr-skipping-chunk-following-a-string-of-null-pointer-exceptions/42096)
**Author:** [@Mike\_O\_Rourke](https://community.wowza.com/u/Mike_O_Rourke)\ **Replies:** 1\ **Last updated:** [July 28, 2015, 2:34pm UTC](https://community.wowza.com/t/ndvr-skipping-chunk-following-a-string-of-null-pointer-exceptions/42096 "2015-07-28T14:34:09Z")
Hi all. I have the perennial problem of nDVR skipping chunks because of a mis-alignment between the audio and video. However, in my case the skipped chunk is preceded by a string of NullPointerExceptions (see the log en… --- ## [BUG - DVR randomly does not return M3U8 DVR](https://community.wowza.com/t/bug-dvr-randomly-does-not-return-m3u8-dvr/473)
**Author:** [@system](https://community.wowza.com/u/system)\ **Replies:** 1\ **Last updated:** [July 28, 2015, 2:17pm UTC](https://community.wowza.com/t/bug-dvr-randomly-does-not-return-m3u8-dvr/473 "2015-07-28T14:17:50Z")
Version 4.2.0 Sometime I randomly have the server 404 is ask for a m3u8?DVR. At the same time the server responds correctly to manifest.f4m?DVR for the exact same stream/smil. I run my ten identical streams and this mi… --- ## [Need of prefix ":mp4"](https://community.wowza.com/t/need-of-prefix-mp4/45348)
**Author:** [@Anton\_Tremetzberger](https://community.wowza.com/u/Anton_Tremetzberger)\ **Replies:** 6\ **Last updated:** [July 28, 2015, 12:57pm UTC](https://community.wowza.com/t/need-of-prefix-mp4/45348 "2015-07-28T12:57:09Z")
Dear forum members, in most of the tutorials for the Wowza Server it is recommended to use the prefix “:mp4” directly before the video file. E.g: rtmp://\[wowza-server\]:1935/vod/mp4:sample.mp4. In the test player of our … --- ## [Secure HLS streaming](https://community.wowza.com/t/secure-hls-streaming/34406)
**Author:** [@Piotr\_Golebiowski](https://community.wowza.com/u/Piotr_Golebiowski)\ **Replies:** 3\ **Last updated:** [July 28, 2015, 12:17pm UTC](https://community.wowza.com/t/secure-hls-streaming/34406 "2015-07-28T12:17:49Z")
Hello, I’m using Wowza edge server (4.0.2) for HLS streaming. I secured url to streams with URL sign from WMSPanel. I have big problem with this. Access to main manifest (m3u8) is secured and can’t be access without key … --- ## [live stream ABR](https://community.wowza.com/t/live-stream-abr/33957)
**Author:** [@Peter\_Bednar](https://community.wowza.com/u/Peter_Bednar)\ **Replies:** 3\ **Last updated:** [July 28, 2015, 6:47am UTC](https://community.wowza.com/t/live-stream-abr/33957 "2015-07-28T06:47:21Z")
Hi I followed the video tutorial of setting up adaptive bitrate streaming : https://www.wowza.com/docs/how-to-do-adaptive-bitrate-streaming I will repeat my steps if I am doing it right. flme encoder is sending strea… --- ## [onHTTPSessionDestroy issue](https://community.wowza.com/t/onhttpsessiondestroy-issue/38837)
**Author:** [@Greg\_Kennedy](https://community.wowza.com/u/Greg_Kennedy)\ **Replies:** 1\ **Last updated:** [July 28, 2015, 5:43am UTC](https://community.wowza.com/t/onhttpsessiondestroy-issue/38837 "2015-07-28T05:43:12Z")
I have added the following to my application in the streaming manager: /Root/Application/HTTPStreamer newSessionTimeout Integer 3000 /Root/Application/HTTPStreamer validSessionTimeout Integer 500 however the sessions … --- ## [How to monitor per stream Bandwidth utilization !](https://community.wowza.com/t/how-to-monitor-per-stream-bandwidth-utilization/45655)
**Author:** [@Gugan\_K](https://community.wowza.com/u/Gugan_K)\ **Replies:** 3\ **Last updated:** [July 28, 2015, 2:57am UTC](https://community.wowza.com/t/how-to-monitor-per-stream-bandwidth-utilization/45655 "2015-07-28T02:57:11Z")
Is there any API Method available to monitor per stream BW utilization ?. --- ## [Flashcoms Site Messenger + Wowza Streaming Engine](https://community.wowza.com/t/flashcoms-site-messenger-wowza-streaming-engine/45731)
**Author:** [@Victor\_Petrakov](https://community.wowza.com/u/Victor_Petrakov)\ **Replies:** 2\ **Last updated:** [July 27, 2015, 10:50pm UTC](https://community.wowza.com/t/flashcoms-site-messenger-wowza-streaming-engine/45731 "2015-07-27T22:50:05Z")
Hello, Has anybody used Flashcoms Site Messenger with Wowza Streaming Engine 4.2.0? We have not been able to make it work with the new Wowza version. --- ## [Choppy video, poor quality and even freezing](https://community.wowza.com/t/choppy-video-poor-quality-and-even-freezing/45699)
**Author:** [@Marco\_Pascalini](https://community.wowza.com/u/Marco_Pascalini)\ **Replies:** 1\ **Last updated:** [July 27, 2015, 4:03pm UTC](https://community.wowza.com/t/choppy-video-poor-quality-and-even-freezing/45699 "2015-07-27T16:03:06Z")
Hello, I have a IOs mobile app that uses Wowza streaming server and until this all is ok. I mean, if both the streaming person and the watching person have good internet connection, all is ok. But when someone with a po… --- ## [Wowza HTML 5 streaming](https://community.wowza.com/t/wowza-html-5-streaming/45734)
**Author:** [@Matthias\_Trip](https://community.wowza.com/u/Matthias_Trip)\ **Replies:** 1\ **Last updated:** [July 27, 2015, 11:47am UTC](https://community.wowza.com/t/wowza-html-5-streaming/45734 "2015-07-27T11:47:03Z")
Hi all, We’re currently in the process of moving from a Flash player to HTML 5. We use Wowza to stream VOD using RTMP (for “normal” browsers) and HLS (for iOS and Android). Both protocols are not supported by the HTML … --- ## [Difference between stop and destroy in access logs - live stream playlist issue](https://community.wowza.com/t/difference-between-stop-and-destroy-in-access-logs-live-stream-playlist-issue/36228)
**Author:** [@Eddie\_Hermoso](https://community.wowza.com/u/Eddie_Hermoso)\ **Replies:** 1\ **Last updated:** [July 27, 2015, 9:06am UTC](https://community.wowza.com/t/difference-between-stop-and-destroy-in-access-logs-live-stream-playlist-issue/36228 "2015-07-27T09:06:04Z")
What is the difference between “stop” and “destroy” in the access logs? We had an event failure today. The way we use Wowza is we create a “master” stream using a server-side module based on this https://www.wowza.com/d… [Previous page](https://community.wowza.com/c/wowza-streaming-engine/8.md?page=178) [Next page](https://community.wowza.com/c/wowza-streaming-engine/8.md?page=180)