# Wowza Streaming Engine **URL:** https://community.wowza.com/c/wowza-streaming-engine/8.md?page=22 [Latest](https://community.wowza.com/latest.md) · [Categories](https://community.wowza.com/categories.md) · [Tags](https://community.wowza.com/tags.md) **Page:** 23 --- ## [Docker image on docker hub is out of date](https://community.wowza.com/t/docker-image-on-docker-hub-is-out-of-date/94085)
**Author:** [@Alexander\_Vtorov1](https://community.wowza.com/u/Alexander_Vtorov1)\ **Replies:** 1\ **Last updated:** [November 10, 2021, 4:40pm UTC](https://community.wowza.com/t/docker-image-on-docker-hub-is-out-of-date/94085 "2021-11-10T16:40:27Z")
Hi wse image on docker hub was updated 7 month ago and is 4.8.12 same time the lates version of wowza is “Wowza Streaming Engine 4.8.15+3, build 20211022114044, released on October 26, 2021” when we can expect this im… --- ## [How to implement such feature?](https://community.wowza.com/t/how-to-implement-such-feature/93714)
**Author:** [@Douglas\_Kuo](https://community.wowza.com/u/Douglas_Kuo)\ **Replies:** 3\ **Last updated:** [November 9, 2021, 9:13pm UTC](https://community.wowza.com/t/how-to-implement-such-feature/93714 "2021-11-09T21:13:48Z")
Hi all, On Linetv.tw, the videos (sample link below) are denied from downloading using HLS stream downloader plugin in Chrome. How do I implement such feature using wowza? sample link: appreciate the help! Douglas --- ## [Server VOD set up successful now how can my clients watch the VOD?](https://community.wowza.com/t/server-vod-set-up-successful-now-how-can-my-clients-watch-the-vod/94044)
**Author:** [@Anhtu\_Vu](https://community.wowza.com/u/Anhtu_Vu)\ **Replies:** 1\ **Last updated:** [November 7, 2021, 12:40pm UTC](https://community.wowza.com/t/server-vod-set-up-successful-now-how-can-my-clients-watch-the-vod/94044 "2021-11-07T12:40:59Z")
Hi all, Sorry for this complete newbie question, searches came up empty. I’m using Wowza for the first time, i successfully installed and configured the Wowza streaming Engine on my Mac., now how can my external client… --- ## [I have cors error](https://community.wowza.com/t/i-have-cors-error/94048)
**Author:** [@heeyeon\_jang](https://community.wowza.com/u/heeyeon_jang)\ **Replies:** 1\ **Last updated:** [November 7, 2021, 12:29pm UTC](https://community.wowza.com/t/i-have-cors-error/94048 "2021-11-07T12:29:53Z")
how to fix this error The client IP is 192.60.4.1 (internal network) and Tomcat is 105.40.7.50:8090 (internal network) Wowza is 172.16.3.1xx (DMZ network) --- ## [Is there any way to get the video?](https://community.wowza.com/t/is-there-any-way-to-get-the-video/94061)
**Author:** [@heeyeon\_jang](https://community.wowza.com/u/heeyeon_jang)\ **Replies:** 1\ **Last updated:** [November 7, 2021, 12:27pm UTC](https://community.wowza.com/t/is-there-any-way-to-get-the-video/94061 "2021-11-07T12:27:39Z")
After establishing a session with one IP in advance Is there any way to get the video? I get about 1000 videos from one ip, but I can’t ‘incoming’ them all, so I use the api. but it’s too slow Wowza connects to the IP… --- ## [WSE Load Balancer 4.5 (17275) CORS policy for XMLHttpRequest?](https://community.wowza.com/t/wse-load-balancer-4-5-17275-cors-policy-for-xmlhttprequest/94064)
**Author:** [@Randal\_Sims](https://community.wowza.com/u/Randal_Sims)\ **Replies:** 4\ **Last updated:** [November 4, 2021, 10:37pm UTC](https://community.wowza.com/t/wse-load-balancer-4-5-17275-cors-policy-for-xmlhttprequest/94064 "2021-11-04T22:37:46Z")
I looked at http://community.wowza.com/t/load-balancer-module-cors-header/39039 which refers to Load Balancer 4.0 . But, what is the proper method for handing CORS in Load Balancer 4.5? I am running WSE 4.8.15+3 (… --- ## [Record mpeg-ts with multiple audio tracks](https://community.wowza.com/t/record-mpeg-ts-with-multiple-audio-tracks/94069)
**Author:** [@Li\_Meng1](https://community.wowza.com/u/Li_Meng1)\ **Replies:** 0\ **Last updated:** [November 4, 2021, 11:00am UTC](https://community.wowza.com/t/record-mpeg-ts-with-multiple-audio-tracks/94069 "2021-11-04T11:00:02Z")
Hi, I want to record a mpeg-ts stream with multiple audio tracks. What’s the best approach to do it in Wowza? Thanks --- ## [Transcoder bitrate](https://community.wowza.com/t/transcoder-bitrate/94049)
**Author:** [@LogicaHost\_Solucoes](https://community.wowza.com/u/LogicaHost_Solucoes)\ **Replies:** 2\ **Last updated:** [November 3, 2021, 7:54pm UTC](https://community.wowza.com/t/transcoder-bitrate/94049 "2021-11-03T19:54:52Z")
Hello Can you provide me with a tutorial, or help of each bitrate in the transcoder set up? Example: 1080 -\> audio: ? video: ? 720 -\> audio: ? video: ? 320 -\> audio: ? video: ? 160 -\> audio: ? video: ? any documen… --- ## [Ts file is too large. I want to reduce](https://community.wowza.com/t/ts-file-is-too-large-i-want-to-reduce/94056)
**Author:** [@heeyeon\_jang](https://community.wowza.com/u/heeyeon_jang)\ **Replies:** 1\ **Last updated:** [November 2, 2021, 5:46pm UTC](https://community.wowza.com/t/ts-file-is-too-large-i-want-to-reduce/94056 "2021-11-02T17:46:49Z")
ts file is too large. I want to reduce --- ## [Wowza cors settings](https://community.wowza.com/t/wowza-cors-settings/94055)
**Author:** [@heeyeon\_jang](https://community.wowza.com/u/heeyeon_jang)\ **Replies:** 1\ **Last updated:** [November 2, 2021, 5:46pm UTC](https://community.wowza.com/t/wowza-cors-settings/94055 "2021-11-02T17:46:05Z")
I want to add Access-Control-Allow-Private-Network:true to “cors” How do I do that? --- ## [HLS on Smart TV](https://community.wowza.com/t/hls-on-smart-tv/46464)
**Author:** [@Pavel\_Ko\_269\_i\_269\_k](https://community.wowza.com/u/Pavel_Ko_269_i_269_k)\ **Replies:** 10\ **Last updated:** [October 29, 2021, 11:49pm UTC](https://community.wowza.com/t/hls-on-smart-tv/46464 "2021-10-29T23:49:55Z")
I tested new Samsung SmartTV with Tizen 2.3 and Samsung Browser 1.0/TV/Safari 538.1. First I tested 3rd party input and it worked: http://ocko-live.service.cdn.cra.cz/playlist/live/ocko\_expres/live\_hq.m3u8 So I put our… --- ## [What causes happen?](https://community.wowza.com/t/what-causes-happen/94036)
**Author:** [@heeyeon\_jang](https://community.wowza.com/u/heeyeon_jang)\ **Replies:** 4\ **Last updated:** [October 29, 2021, 10:15pm UTC](https://community.wowza.com/t/what-causes-happen/94036 "2021-10-29T22:15:27Z")
MediaCasterStreamValidator.onValidateMediaCaster\[live/definst\] Stream not healthy \[stream timeout\]: mp4:476.stream MediaCasterStreamValidator.onValidateMediaCastersStop\[live/definst\] Reset stream \[mediaCaster\]: mp4:476.… --- ## [external drive on a Mac for VOD content](https://community.wowza.com/t/external-drive-on-a-mac-for-vod-content/48848)
**Author:** [@Brad\_Stapleton](https://community.wowza.com/u/Brad_Stapleton)\ **Replies:** 3\ **Last updated:** [October 29, 2021, 4:12pm UTC](https://community.wowza.com/t/external-drive-on-a-mac-for-vod-content/48848 "2021-10-29T16:12:28Z")
I am running Wowza on a new MacPro. I want to store all the content in an external drive connected by thunderbolt2. Everything works fine if the content folder exists on the internal drive. The external drive is named “v… --- ## [This is a port query](https://community.wowza.com/t/this-is-a-port-query/94040)
**Author:** [@heeyeon\_jang](https://community.wowza.com/u/heeyeon_jang)\ **Replies:** 0\ **Last updated:** [October 29, 2021, 12:22pm UTC](https://community.wowza.com/t/this-is-a-port-query/94040 "2021-10-29T12:22:36Z")
This is a port query. The web page ip is 10.1.1.2:8080 Wowza uses 172.3.5.142 And the client IP is 102.50.3.5 102.50.3.5 \<-\> 172.3.5.143 has 1935 port open, but In 10.1.1.2 \<-\> 172.3.5.143, only 8087 is open. Even … --- ## [Why is the video like this?](https://community.wowza.com/t/why-is-the-video-like-this/94034)
**Author:** [@heeyeon\_jang](https://community.wowza.com/u/heeyeon_jang)\ **Replies:** 1\ **Last updated:** [October 28, 2021, 3:59pm UTC](https://community.wowza.com/t/why-is-the-video-like-this/94034 "2021-10-28T15:59:08Z")
I get RTSP from another WMS And I receive it as WEBRTC in my wowza. But the video is broken. Help me! --- ## [Closed Captioning formatting](https://community.wowza.com/t/closed-captioning-formatting/94031)
**Author:** [@Rich\_Sokol](https://community.wowza.com/u/Rich_Sokol)\ **Replies:** 4\ **Last updated:** [October 28, 2021, 3:09pm UTC](https://community.wowza.com/t/closed-captioning-formatting/94031 "2021-10-28T15:09:41Z")
For the life of me, I can not get our closed captions to appear centered and on one line. For some reason, regardless of what I do, they show up right justified and break over 2-3 lines. I’ve seemingly tried everything… --- ## [Authentication to WebRTC Application in Wowza](https://community.wowza.com/t/authentication-to-webrtc-application-in-wowza/54638)
**Author:** [@Lukas\_Mahr](https://community.wowza.com/u/Lukas_Mahr)\ **Replies:** 3\ **Last updated:** [October 27, 2021, 4:39pm UTC](https://community.wowza.com/t/authentication-to-webrtc-application-in-wowza/54638 "2021-10-27T16:39:46Z")
Hi, I would like to access a video stream with WebRTC over TCP. I setup the Server with this tutorial and it works pretty good: https://www.wowza.com/docs/how-to-use-webrtc-with-wowza-streaming-engine Now, I would lik… --- ## [SSL/TLS encryption of WebRTC under localhost testing](https://community.wowza.com/t/ssl-tls-encryption-of-webrtc-under-localhost-testing/92114)
**Author:** [@jesper\_lai](https://community.wowza.com/u/jesper_lai)\ **Replies:** 20\ **Last updated:** [October 26, 2021, 8:53pm UTC](https://community.wowza.com/t/ssl-tls-encryption-of-webrtc-under-localhost-testing/92114 "2021-10-26T20:53:20Z")
based on the document of “set-up-webrtc-streaming-with-wowza-streaming-engine-manager” “Encryption is required for all components of the WebRTC workflow. You must have a secure HTTP (HTTPS) connection to a web camera fo… --- ## [Unable to log into Wowza Engine Manager after configuring REST APIs over SSL](https://community.wowza.com/t/unable-to-log-into-wowza-engine-manager-after-configuring-rest-apis-over-ssl/55841)
**Author:** [@Alok\_Kumar2](https://community.wowza.com/u/Alok_Kumar2)\ **Replies:** 5\ **Last updated:** [October 24, 2021, 6:11pm UTC](https://community.wowza.com/t/unable-to-log-into-wowza-engine-manager-after-configuring-rest-apis-over-ssl/55841 "2021-10-24T18:11:01Z")
Hi, I wanted to configure Wowza REST APIs over SSL and I was able to achieve that by editing the server.xml file and adding details in the section. When I tried to login to the Engine manager, I am unable to login, wh… --- ## [Smartv Sansung does not work](https://community.wowza.com/t/smartv-sansung-does-not-work/94003)
**Author:** [@LogicaHost\_Solucoes](https://community.wowza.com/u/LogicaHost_Solucoes)\ **Replies:** 1\ **Last updated:** [October 22, 2021, 5:10pm UTC](https://community.wowza.com/t/smartv-sansung-does-not-work/94003 "2021-10-22T17:10:28Z")
Hello, Smartv Sansung does not work, any adjustments to make it work? --- ## [Disable logging PER APPLICATION](https://community.wowza.com/t/disable-logging-per-application/94001)
**Author:** [@Tech\_Department](https://community.wowza.com/u/Tech_Department)\ **Replies:** 2\ **Last updated:** [October 21, 2021, 8:09pm UTC](https://community.wowza.com/t/disable-logging-per-application/94001 "2021-10-21T20:09:39Z")
Hello all! let’s say I have two live applications named A and B. I have already edited the \[wowza-install-dir\]/conf/log4j.properties file and turned off the global logging and enabled the logging per application. Now… --- ## [About webrtc and ndvr](https://community.wowza.com/t/about-webrtc-and-ndvr/55753)
**Author:** [@11176](https://community.wowza.com/u/11176)\ **Replies:** 4\ **Last updated:** [October 21, 2021, 7:11pm UTC](https://community.wowza.com/t/about-webrtc-and-ndvr/55753 "2021-10-21T19:11:22Z")
I’m working on wowza WebrTC and nDVR, and I want to ask a few questions: 1: Wowza’s Webrtc supports nDVR? 2: If you use nDVR?Does HLS protocol support nDVR? 3: There is no open source player to support nDVR, recommend… --- ## [Sending IP Camera data to Wowza Media Server](https://community.wowza.com/t/sending-ip-camera-data-to-wowza-media-server/93979)
**Author:** [@Deepika\_Teriar](https://community.wowza.com/u/Deepika_Teriar)\ **Replies:** 7\ **Last updated:** [October 21, 2021, 5:10am UTC](https://community.wowza.com/t/sending-ip-camera-data-to-wowza-media-server/93979 "2021-10-21T05:10:45Z")
Hi, I need to send the RTSP IP camera STREAM connected to my machine to Wowza Server. Can you please let me know how to send this data using gstreamer to Wowza Server and view this data. Thanks, Deepika --- ## [Video packet is dropped when using liverepeater](https://community.wowza.com/t/video-packet-is-dropped-when-using-liverepeater/93980)
**Author:** [@bruce\_yoon](https://community.wowza.com/u/bruce_yoon)\ **Replies:** 3\ **Last updated:** [October 20, 2021, 3:02pm UTC](https://community.wowza.com/t/video-packet-is-dropped-when-using-liverepeater/93980 "2021-10-20T15:02:48Z")
I use liverepeater for my service. Original rtmp stream is played well on player, but relayed rtmp stream is choppy. By capturing packet, I find that some video packet is missing in the relayed. Weird thing is that th… --- ## [Wowza leaks threads from WebRTC connections](https://community.wowza.com/t/wowza-leaks-threads-from-webrtc-connections/50246)
**Author:** [@Jay\_Charles1](https://community.wowza.com/u/Jay_Charles1)\ **Replies:** 11\ **Last updated:** [October 20, 2021, 2:53pm UTC](https://community.wowza.com/t/wowza-leaks-threads-from-webrtc-connections/50246 "2021-10-20T14:53:23Z")
It seems that wowza is leaking threads from webrtc connections. All of the threads left stranded have a stack trace as follows: Name: Thread-484002 State: TIMED\_WAITING on java.lang.Object@19cc7d5f Total blocked: 0 Tota… --- ## [WebRtc play/publish is not working on iOS 15.0.2](https://community.wowza.com/t/webrtc-play-publish-is-not-working-on-ios-15-0-2/93981)
**Author:** [@Thu\_Kha](https://community.wowza.com/u/Thu_Kha)\ **Replies:** 1\ **Last updated:** [October 19, 2021, 4:30pm UTC](https://community.wowza.com/t/webrtc-play-publish-is-not-working-on-ios-15-0-2/93981 "2021-10-19T16:30:40Z")
Wowza webrtc play/publish is not working on iOS 15.0.2. It is work well on Android devices and Windows browsers, but seem not working on Apple device with iOS 15.0.2. Only sometime can play/publish the live stream on … --- ## [How to change stream uri in stream file using rest api?](https://community.wowza.com/t/how-to-change-stream-uri-in-stream-file-using-rest-api/93983)
**Author:** [@park\_younghoon](https://community.wowza.com/u/park_younghoon)\ **Replies:** 0\ **Last updated:** [October 19, 2021, 2:09am UTC](https://community.wowza.com/t/how-to-change-stream-uri-in-stream-file-using-rest-api/93983 "2021-10-19T02:09:07Z")
i want to change stream uri in stream file. i followed “update a stream file” from here “https://www.wowza.com/docs/stream-management-query-examples” but i don’t know how to change the stream uri using the rest api even… --- ## [How to call out to the Wowza restful service using digestfile auth](https://community.wowza.com/t/how-to-call-out-to-the-wowza-restful-service-using-digestfile-auth/93976)
**Author:** [@Cedric\_Gaines](https://community.wowza.com/u/Cedric_Gaines)\ **Replies:** 1\ **Last updated:** [October 18, 2021, 7:38pm UTC](https://community.wowza.com/t/how-to-call-out-to-the-wowza-restful-service-using-digestfile-auth/93976 "2021-10-18T19:38:41Z")
Hello, I’m extremely new to Wowza and trying to connect out to our wowza server to get some info and just get the hang of using Wowza. I want to call out to the Wowza Rest Service, the team that setup our wowza setup, … --- ## [WebRTCRTPHandler.addNextTransportPacket: Hit max transport packets: 10000](https://community.wowza.com/t/webrtcrtphandler-addnexttransportpacket-hit-max-transport-packets-10000/92600)
**Author:** [@Jason\_Nottingham](https://community.wowza.com/u/Jason_Nottingham)\ **Replies:** 4\ **Last updated:** [October 18, 2021, 8:32am UTC](https://community.wowza.com/t/webrtcrtphandler-addnexttransportpacket-hit-max-transport-packets-10000/92600 "2021-10-18T08:32:20Z")
I’m using webrtc to send live video between multiple users (multiple broadcasters, many more viewers) – after 5-10 minutes at 2000+ connections starting new broadcasts times out and this error starts showing up in the er… --- ## [Webrtc 세션은 최대 몇개까지 가능한가요?](https://community.wowza.com/t/webrtc/93966)
**Author:** [@heeyeon\_jang](https://community.wowza.com/u/heeyeon_jang)\ **Replies:** 1\ **Last updated:** [October 14, 2021, 7:44pm UTC](https://community.wowza.com/t/webrtc/93966 "2021-10-14T19:44:37Z")
It uses the RTSP address from another VMS. I received a different URL address for the same streaming from another VMS. As in the screenshot, it is number 1, 2, and 3 Although it is the same streaming, urls 1 and 2 gene… [Previous page](https://community.wowza.com/c/wowza-streaming-engine/8.md?page=21) [Next page](https://community.wowza.com/c/wowza-streaming-engine/8.md?page=23)