# Latest **URL:** https://community.wowza.com/latest.md?page=47 [Latest](https://community.wowza.com/latest.md) · [Categories](https://community.wowza.com/categories.md) · [Tags](https://community.wowza.com/tags.md) **Page:** 48 --- ## [Multiple transmissions from one server](https://community.wowza.com/t/multiple-transmissions-from-one-server/92819)
**Author:** [@Nestor\_Loyo](https://community.wowza.com/u/Nestor_Loyo)\ **Replies:** 1\ **Last updated:** [February 16, 2021, 2:26pm UTC](https://community.wowza.com/t/multiple-transmissions-from-one-server/92819 "2021-02-16T14:26:16Z")
Hi, everyone I have a wowza steaming engine trial license installed over a VM to implement streaming, so I am interested to show a double or multiple transmission using the same server, I mean two or more different tran… --- ## [Simple question for whitelisting IP](https://community.wowza.com/t/simple-question-for-whitelisting-ip/92823)
**Author:** [@Nikolaos\_Tsilikas](https://community.wowza.com/u/Nikolaos_Tsilikas)\ **Replies:** 5\ **Last updated:** [February 16, 2021, 1:17pm UTC](https://community.wowza.com/t/simple-question-for-whitelisting-ip/92823 "2021-02-16T13:17:20Z")
Im using the engine on my own server, So is it possible to restrict access to a live stream based on the IP’s Im storing on the fly inside a mysql database? Thanks --- ## [Getting an error "Stream not found" while trying to stream LLHLS](https://community.wowza.com/t/getting-an-error-stream-not-found-while-trying-to-stream-llhls/92837)
**Author:** [@shriyans\_Kapoor](https://community.wowza.com/u/shriyans_Kapoor)\ **Replies:** 1\ **Last updated:** [February 16, 2021, 1:13pm UTC](https://community.wowza.com/t/getting-an-error-stream-not-found-while-trying-to-stream-llhls/92837 "2021-02-16T13:13:02Z")
Hi, I am trying to generate a LLHLS stream using wowza streaming engine. But when I try to access the url I get. 404, with the following in logs WARN server comment - HTTPStreamerAdapterCupertinoStreamer.onPlaylist: St… --- ## [Creating multiple HLS manifests for a stream](https://community.wowza.com/t/creating-multiple-hls-manifests-for-a-stream/92840)
**Author:** [@Tyll\_Winkler](https://community.wowza.com/u/Tyll_Winkler)\ **Replies:** 0\ **Last updated:** [February 16, 2021, 10:59am UTC](https://community.wowza.com/t/creating-multiple-hls-manifests-for-a-stream/92840 "2021-02-16T10:59:36Z")
Hi, I am trying to provide an audio-only version of an existing audio/video stream in parallel to the original via Wowza. I’ve tried creating a SMIL file for the stream containing the audio stream only, but that doesn’… --- ## [WebVTT live captioning in LL-HLS streams](https://community.wowza.com/t/webvtt-live-captioning-in-ll-hls-streams/54750)
**Author:** [@Tyll\_Winkler](https://community.wowza.com/u/Tyll_Winkler)\ **Replies:** 2\ **Last updated:** [February 16, 2021, 10:53am UTC](https://community.wowza.com/t/webvtt-live-captioning-in-ll-hls-streams/54750 "2021-02-16T10:53:05Z")
Hi, I’ve just updated to 4.8.0 and setup our installation to enable LL-HLS. The video streaming runs with no problems, I can run the cupertino and CMAF packetizers in parallel, and our caption injection via the cuperti… --- ## [Unable to play LL-HLS stream generated by wowza on Theo Player](https://community.wowza.com/t/unable-to-play-ll-hls-stream-generated-by-wowza-on-theo-player/92735)
**Author:** [@shriyans\_Kapoor](https://community.wowza.com/u/shriyans_Kapoor)\ **Replies:** 1\ **Last updated:** [January 22, 2021, 9:36pm UTC](https://community.wowza.com/t/unable-to-play-ll-hls-stream-generated-by-wowza-on-theo-player/92735 "2021-01-22T21:36:13Z")
Hi, I am generating a stream via OBS straight to wowza streaming engine, both the applications run locally. following is the URL that I’m using to try playing the stream on Theo Player, but all I see is an infinite loa… --- ## [Set "Publish KeyFrameInterval" for Web RTC](https://community.wowza.com/t/set-publish-keyframeinterval-for-web-rtc/92803)
**Author:** [@Nikolaos\_Tsilikas](https://community.wowza.com/u/Nikolaos_Tsilikas)\ **Replies:** 2\ **Last updated:** [February 14, 2021, 2:41pm UTC](https://community.wowza.com/t/set-publish-keyframeinterval-for-web-rtc/92803 "2021-02-14T14:41:22Z")
I read somewhere that Wowza sends intraframe requests to the WebRTC publishing client. By default, this happens once per second, so the KeyFrameInterval is set to 1 second. By using: WebRTCSession.setPublishKeyFrameI… --- ## [Wowza IP addresses which push the live streams](https://community.wowza.com/t/wowza-ip-addresses-which-push-the-live-streams/92822)
**Author:** [@David\_Joyal-Morin](https://community.wowza.com/u/David_Joyal-Morin)\ **Replies:** 1\ **Last updated:** [February 12, 2021, 5:19pm UTC](https://community.wowza.com/t/wowza-ip-addresses-which-push-the-live-streams/92822 "2021-02-12T17:19:12Z")
I would like to know if there a list of wowza cdn ip addresses which push livestream. We have a client (a school) who would like to configure their internet to prioritize download on those ip address to be sure to have … --- ## [Hosted player down](https://community.wowza.com/t/hosted-player-down/92829)
**Author:** [@Natan\_Rosseel](https://community.wowza.com/u/Natan_Rosseel)\ **Replies:** 3\ **Last updated:** [February 12, 2021, 3:24pm UTC](https://community.wowza.com/t/hosted-player-down/92829 "2021-02-12T15:24:45Z")
On February the 10th we had a live streaming concert. All loooked fine, tested in advance, no errors. From 8:05pm till 8:45 the hosted player went down. Everybody who was allready on the stream could watch till the end,… --- ## [Change a specific property value for an application](https://community.wowza.com/t/change-a-specific-property-value-for-an-application/92824)
**Author:** [@Alesxander\_Mauro\_Cli](https://community.wowza.com/u/Alesxander_Mauro_Cli)\ **Replies:** 1\ **Last updated:** [February 12, 2021, 8:37am UTC](https://community.wowza.com/t/change-a-specific-property-value-for-an-application/92824 "2021-02-12T08:37:22Z")
Hi guys. Through the rest api can i access a value of a specific property and change it? Do I have to get everything with GET, save all the json, change the value of the property and then with PUT submit all the json? … --- ## [Local setup: WebRTC + firefox - ICE failed, add a STUN server and see about:webrtc for more details](https://community.wowza.com/t/local-setup-webrtc-firefox-ice-failed-add-a-stun-server-and-see-about-webrtc-for-more-details/49847)
**Author:** [@Jaimee\_Blackwood](https://community.wowza.com/u/Jaimee_Blackwood)\ **Replies:** 6\ **Last updated:** [December 15, 2020, 7:15am UTC](https://community.wowza.com/t/local-setup-webrtc-firefox-ice-failed-add-a-stun-server-and-see-about-webrtc-for-more-details/49847 "2020-12-15T07:15:34Z")
I have locally set up Wowza Streaming Engine with WebRTC as outlined in this doc. I am using Wowza Streaming Engine 4 Subscription Edition 4.7.0 build20186 A self signed cert I am ingesting a h264 stream from an IP c… --- ## [WebRTC demo page and Firefox](https://community.wowza.com/t/webrtc-demo-page-and-firefox/92337)
**Author:** [@Benoit\_Heintz](https://community.wowza.com/u/Benoit_Heintz)\ **Replies:** 10\ **Last updated:** [February 11, 2021, 10:10am UTC](https://community.wowza.com/t/webrtc-demo-page-and-firefox/92337 "2021-02-11T10:10:25Z")
Hi, I couldn’t make Wowza WebRTC GitHub example code working on Firefox (v 82.0.3), and found out that the demo page https://www.wowza.com/developer/webrtc/dev-view-play doesn’t work either on Firefox but works well on … --- ## [Custom Module does not work in 4.8.9](https://community.wowza.com/t/custom-module-does-not-work-in-4-8-9/92817)
**Author:** [@Rich\_Sokol](https://community.wowza.com/u/Rich_Sokol)\ **Replies:** 3\ **Last updated:** [February 10, 2021, 6:57pm UTC](https://community.wowza.com/t/custom-module-does-not-work-in-4-8-9/92817 "2021-02-10T18:57:47Z")
We have a custom module that does not work after updating to 4.8.9. We are pretty certain it is a Java compatibility issue, whereby jdk-12.0.1 needs to be updated when compiling the module? What version of the JDK is r… --- ## [LinkedIn & Streaming Cloud workflow issues](https://community.wowza.com/t/linkedin-streaming-cloud-workflow-issues/92808)
**Author:** [@Dmytro\_Gapon](https://community.wowza.com/u/Dmytro_Gapon)\ **Replies:** 1\ **Last updated:** [February 10, 2021, 2:09pm UTC](https://community.wowza.com/t/linkedin-streaming-cloud-workflow-issues/92808 "2021-02-10T14:09:45Z")
Hello, I have noticed that utilizing LinkedIn targets within Transcoder often has issues with starting & stopping. If transcoder is started & I add a LinkedIn target it will not publish live on the page until I restart … --- ## [Wowza Cloud Outage?](https://community.wowza.com/t/wowza-cloud-outage/92812)
**Author:** [@Ryan\_Johnson](https://community.wowza.com/u/Ryan_Johnson)\ **Replies:** 4\ **Last updated:** [February 9, 2021, 5:57pm UTC](https://community.wowza.com/t/wowza-cloud-outage/92812 "2021-02-09T17:57:33Z")
Starting around 18:30 UTC, we’ve stopped being able to make API calls, receiving only 502 errors. status.wowza.com has not been updated. Anyone else seeing this issue? --- ## [Two wowza streaming engine servers](https://community.wowza.com/t/two-wowza-streaming-engine-servers/92804)
**Author:** [@Steven\_Dahdah2](https://community.wowza.com/u/Steven_Dahdah2)\ **Replies:** 1\ **Last updated:** [February 9, 2021, 5:45pm UTC](https://community.wowza.com/t/two-wowza-streaming-engine-servers/92804 "2021-02-09T17:45:20Z")
Hello, I have a streaming engine server where I have multiple cameras. My plan is to use Wowza Server 1 streams on Wowza Server 2. Wowza Server 1 IP: 192.168.1.1 Wowza Server 2 IP: 192.168.1.2 Application name in Wow… --- ## [Vr 4k server specicfications](https://community.wowza.com/t/vr-4k-server-specicfications/92796)
**Author:** [@kang\_donghyun](https://community.wowza.com/u/kang_donghyun)\ **Replies:** 1\ **Last updated:** [February 9, 2021, 4:33pm UTC](https://community.wowza.com/t/vr-4k-server-specicfications/92796 "2021-02-09T16:33:24Z")
Hi, What server specifications are required for vr 4k(4096x2048, 2min) video and for up to 100 users to access streams simultaneously? --- ## [Transcode DVB-S Subtitle from multicast](https://community.wowza.com/t/transcode-dvb-s-subtitle-from-multicast/39436)
**Author:** [@MojBuk\_MojBuk](https://community.wowza.com/u/MojBuk_MojBuk)\ **Replies:** 8\ **Last updated:** [February 9, 2021, 1:10am UTC](https://community.wowza.com/t/transcode-dvb-s-subtitle-from-multicast/39436 "2021-02-09T01:10:46Z")
Best regards. Is it possible to transcode video from multicast with subtitles. Attempting to get DVB-S subtitles in video obtained from transcoding multicast (MuMuDVB). On the VLC player when I watch multicast choice he… --- ## [Getting started with html5](https://community.wowza.com/t/getting-started-with-html5/92795)
**Author:** [@Andy\_Weston](https://community.wowza.com/u/Andy_Weston)\ **Replies:** 3\ **Last updated:** [February 8, 2021, 3:33pm UTC](https://community.wowza.com/t/getting-started-with-html5/92795 "2021-02-08T15:33:42Z")
Hi, I have installed my WSE locally on my dev machine and I’m able to play the test stream in VLC like this … rtmp://192.168.1.201:1935/vod/mp4:sample.mp4 Now I would like to play the same stream in a web page as MPEG-D… --- ## [Admin.password file during silent installation of Wowza Streaming Engine](https://community.wowza.com/t/admin-password-file-during-silent-installation-of-wowza-streaming-engine/92806)
**Author:** [@Alok\_Kumar2](https://community.wowza.com/u/Alok_Kumar2)\ **Replies:** 0\ **Last updated:** [February 8, 2021, 5:05am UTC](https://community.wowza.com/t/admin-password-file-during-silent-installation-of-wowza-streaming-engine/92806 "2021-02-08T05:05:09Z")
Hi, According to the article - https://www.wowza.com/docs/perform-a-silent-installation-of-wowza-streaming-engine, we need to create server.license and admin.password file manually but when I tried out the silent instal… --- ## [Push publishing RTSP from WSE server to another media server](https://community.wowza.com/t/push-publishing-rtsp-from-wse-server-to-another-media-server/92761)
**Author:** [@Jorge\_Nunes](https://community.wowza.com/u/Jorge_Nunes)\ **Replies:** 4\ **Last updated:** [February 5, 2021, 8:54pm UTC](https://community.wowza.com/t/push-publishing-rtsp-from-wse-server-to-another-media-server/92761 "2021-02-05T20:54:56Z")
Hello. Some questions: Is it possible to push publish RTSP streams from a Wowza Streaming Engine to another media server? Does the Java API of Wowza Streaming Engine have support for push publishing of RTSP stream… --- ## [IMediaStream.isReceiveVideo() always returns true for WebRTC](https://community.wowza.com/t/imediastream-isreceivevideo-always-returns-true-for-webrtc/92792)
**Author:** [@Sorin\_Vasilescu1](https://community.wowza.com/u/Sorin_Vasilescu1)\ **Replies:** 1\ **Last updated:** [February 4, 2021, 6:07pm UTC](https://community.wowza.com/t/imediastream-isreceivevideo-always-returns-true-for-webrtc/92792 "2021-02-04T18:07:47Z")
Hi, I’m trying to monitor incoming streams with an implementation of IMediaStreamActionNotify3 and I want to find out whether the stream contains video or not. However, what I notice is that stream.isReceiveVideo() is … --- ## [Wirecast -\> Wowza -\> internet domain/website -\> Flowplayer - Help please](https://community.wowza.com/t/wirecast-wowza-internet-domain-website-flowplayer-help-please/36959)
**Author:** [@Cameron\_Donaghey](https://community.wowza.com/u/Cameron_Donaghey)\ **Replies:** 13\ **Last updated:** [February 3, 2021, 3:48pm UTC](https://community.wowza.com/t/wirecast-wowza-internet-domain-website-flowplayer-help-please/36959 "2021-02-03T15:48:03Z")
Hello everyone, I am new to wowza media server and was hoping for some help. What I am trying to do is stream live (real-time) from Wirecast to my website elevationevents.com.au hosted by webcity.com.au. I have upload… --- ## [Processing of video stream with Python?](https://community.wowza.com/t/processing-of-video-stream-with-python/92782)
**Author:** [@Dave\_Johansen](https://community.wowza.com/u/Dave_Johansen)\ **Replies:** 2\ **Last updated:** [February 3, 2021, 4:10am UTC](https://community.wowza.com/t/processing-of-video-stream-with-python/92782 "2021-02-03T04:10:29Z")
I’m looking to process the stream using Python and was wondering if there were any recommendations on how to receive the stream and do that processing? Thanks, Dave --- ## [Stream engine to serve users only view clip listed on/through my own sites](https://community.wowza.com/t/stream-engine-to-serve-users-only-view-clip-listed-on-through-my-own-sites/92773)
**Author:** [@STEMI\_TW](https://community.wowza.com/u/STEMI_TW)\ **Replies:** 2\ **Last updated:** [February 3, 2021, 2:10am UTC](https://community.wowza.com/t/stream-engine-to-serve-users-only-view-clip-listed-on-through-my-own-sites/92773 "2021-02-03T02:10:49Z")
Greetings. my stream engine server can be called to play video directly by VLC like this: vlc rtsp://stream.my.domain:1935/vod/definst/vod/dir1/video2.mp4 this make ddos attack possible. and my websites which have al… --- ## [Seek during live streaming in Wowza 3.6.4](https://community.wowza.com/t/seek-during-live-streaming-in-wowza-3-6-4/42027)
**Author:** [@Dave\_Shim](https://community.wowza.com/u/Dave_Shim)\ **Replies:** 3\ **Last updated:** [February 2, 2021, 9:05am UTC](https://community.wowza.com/t/seek-during-live-streaming-in-wowza-3-6-4/42027 "2021-02-02T09:05:39Z")
Hi. My Wowza version is 3.6.4. I have a camera to send live streaming to wowza, wowza vlc from the aligned set to play a video. The question is this. For example, 00:00:00 on I begins live streaming a camera, and Beg… --- ## [How to scale VOD with Media Cache in Streaming Engine](https://community.wowza.com/t/how-to-scale-vod-with-media-cache-in-streaming-engine/92777)
**Author:** [@Rose\_Power-Wowza\_Com](https://community.wowza.com/u/Rose_Power-Wowza_Com)\ **Replies:** 0\ **Last updated:** [February 1, 2021, 4:27pm UTC](https://community.wowza.com/t/how-to-scale-vod-with-media-cache-in-streaming-engine/92777 "2021-02-01T16:27:29Z")
Wowza Media Cache is a caching mechanism that runs on Wowza Streaming Engine™ media server software. It’s designed for efficiently caching large video-on-demand (VOD) assets. It can cache assets from various sources eit… --- ## [nDVR using DRM encryption](https://community.wowza.com/t/ndvr-using-drm-encryption/92753)
**Author:** [@Marcelo\_Coggan](https://community.wowza.com/u/Marcelo_Coggan)\ **Replies:** 1\ **Last updated:** [February 1, 2021, 2:59pm UTC](https://community.wowza.com/t/ndvr-using-drm-encryption/92753 "2021-02-01T14:59:42Z")
Hello, We are currently using On-the-fly encryption for both HLS and MPEG-DASH streaming using methods onHTTPMPEGDashEncryptionKeyLiveChunk and onHTTPCupertinoEncryptionKeyLiveChunk (based on the documents https://www.w… --- ## [Minute by minute user logs / stats](https://community.wowza.com/t/minute-by-minute-user-logs-stats/92767)
**Author:** [@Fabrizio\_Ulisse](https://community.wowza.com/u/Fabrizio_Ulisse)\ **Replies:** 2\ **Last updated:** [January 30, 2021, 3:17pm UTC](https://community.wowza.com/t/minute-by-minute-user-logs-stats/92767 "2021-01-30T15:17:30Z")
Hi, we hold live events that last one hour or so. We’d need to evaluate how many audience users are online every ten or five minutes or so. Apparently the only relevant data we have is the number of unique users or the … --- ## [Feature Suggestion - HTML5 overlays](https://community.wowza.com/t/feature-suggestion-html5-overlays/92770)
**Author:** [@Gilson\_Guimaraes](https://community.wowza.com/u/Gilson_Guimaraes)\ **Replies:** 1\ **Last updated:** [January 30, 2021, 2:18pm UTC](https://community.wowza.com/t/feature-suggestion-html5-overlays/92770 "2021-01-30T14:18:27Z")
Hello, I’m not sure if this even can go here, but here goes: We are currently using Wowza Streaming Engine as a hub to distribute premium sports content to multiple partners in multiple formats. It works perfectly and … [Previous page](https://community.wowza.com/latest.md?page=46) [Next page](https://community.wowza.com/latest.md?page=48)