# Wowza Streaming Engine **URL:** https://community.wowza.com/c/wowza-streaming-engine/8.md?page=99 [Latest](https://community.wowza.com/latest.md) · [Categories](https://community.wowza.com/categories.md) · [Tags](https://community.wowza.com/tags.md) **Page:** 100 --- ## [YouTube live streaming using Wowza streaming engine.](https://community.wowza.com/t/youtube-live-streaming-using-wowza-streaming-engine/50811)
**Author:** [@Ashwini\_Mali](https://community.wowza.com/u/Ashwini_Mali)\ **Replies:** 1\ **Last updated:** [March 20, 2018, 10:19am UTC](https://community.wowza.com/t/youtube-live-streaming-using-wowza-streaming-engine/50811 "2018-03-20T10:19:20Z")
Hello Wowza Team, I want to do YouTube Live streaming with the help of Wowza streaming engine as an encoder. I have successfully installed Wowza Streaming Engine and performed Streaming Test which results in playing sa… --- ## [Post to Wowza (Sequential video)](https://community.wowza.com/t/post-to-wowza-sequential-video/50980)
**Author:** [@cihad\_yasar](https://community.wowza.com/u/cihad_yasar)\ **Replies:** 0\ **Last updated:** [March 19, 2018, 9:56pm UTC](https://community.wowza.com/t/post-to-wowza-sequential-video/50980 "2018-03-19T21:56:26Z")
I want to broadcast a TV. I’m sending the videos to Wowza from telestream in order. However, the broadcast does not start automatically when the server restarts. Every time we do the telestream settings again. Is there a… --- ## [Additional Parameters to Publisher.createInstance(vhost, applicationName, appInstanceName)](https://community.wowza.com/t/additional-parameters-to-publisher-createinstance-vhost-applicationname-appinstancename/50978)
**Author:** [@Jens\_Kruppa](https://community.wowza.com/u/Jens_Kruppa)\ **Replies:** 0\ **Last updated:** [March 19, 2018, 5:53pm UTC](https://community.wowza.com/t/additional-parameters-to-publisher-createinstance-vhost-applicationname-appinstancename/50978 "2018-03-19T17:53:58Z")
How can i add some Parameters (QueryString) to a new Instance? Publisher publisher = Publisher.createInstance(vhost, applicationName, appInstanceName); publisher.publish("myStream", "live"); So i can read it with Map\<… --- ## [RTSP Audio didn't stream (WowzaStreamEngine 4.7.3)](https://community.wowza.com/t/rtsp-audio-didnt-stream-wowzastreamengine-4-7-3/50973)
**Author:** [@Kim\_JinHyuk](https://community.wowza.com/u/Kim_JinHyuk)\ **Replies:** 0\ **Last updated:** [March 19, 2018, 4:02pm UTC](https://community.wowza.com/t/rtsp-audio-didnt-stream-wowzastreamengine-4-7-3/50973 "2018-03-19T16:02:09Z")
I want to re-stream to HLS by creating a stream file by receiving RTSP stream from the IP CAM being configured. Video streams well but audio does not. Attach the audio launch information of my IP CAM. audio captionfi… --- ## [Wowza license usb dongle issue with AnyWhereUSB](https://community.wowza.com/t/wowza-license-usb-dongle-issue-with-anywhereusb/33979)
**Author:** [@quan\_quan](https://community.wowza.com/u/quan_quan)\ **Replies:** 2\ **Last updated:** [March 16, 2018, 3:54pm UTC](https://community.wowza.com/t/wowza-license-usb-dongle-issue-with-anywhereusb/33979 "2018-03-16T15:54:41Z")
Hello, One of our customer are using Wowza usb license dongle on a Windows 2012 VM machine via AnyWhereUSB hub on a network, unfortunately they can not get it work, here is the error log. : #Version: 1.0 #Start-Date: … --- ## [S3upload module issue](https://community.wowza.com/t/s3upload-module-issue/50913)
**Author:** [@sooraj\_m\_s1](https://community.wowza.com/u/sooraj_m_s1)\ **Replies:** 1\ **Last updated:** [March 15, 2018, 4:09am UTC](https://community.wowza.com/t/s3upload-module-issue/50913 "2018-03-15T04:09:12Z")
Hi, I am trying to setup the s3 upload module so that i can upload the recorded video files. But i couldn’t start the module, i followed this https://www.wowza.com/docs/how-to-upload-recorded-media-to-an-amazon-s3-buck… --- ## [Failed to parse SessionDescription. a=fingerprint:sha-256](https://community.wowza.com/t/failed-to-parse-sessiondescription-a-fingerprint-sha-256/50867)
**Author:** [@Jakob\_Tidestrom](https://community.wowza.com/u/Jakob_Tidestrom)\ **Replies:** 1\ **Last updated:** [March 14, 2018, 11:29am UTC](https://community.wowza.com/t/failed-to-parse-sessiondescription-a-fingerprint-sha-256/50867 "2018-03-14T11:29:57Z")
Hello, I followed this tutorial to attempt to set up WebRTC. However, it (play/index.html) is not able to establish a connection with the server. It seems to send an offer but when it tries to parse the response, I get … --- ## [No video stream from vuzix M300 Smart Glasses \[Android\]](https://community.wowza.com/t/no-video-stream-from-vuzix-m300-smart-glasses-android/50177)
**Author:** [@Ahmed\_Drira](https://community.wowza.com/u/Ahmed_Drira)\ **Replies:** 1\ **Last updated:** [March 13, 2018, 12:14pm UTC](https://community.wowza.com/t/no-video-stream-from-vuzix-m300-smart-glasses-android/50177 "2018-03-13T12:14:39Z")
Hello, I have a video streaming project I’m working on on Android, I finished every configuration and tested on multiple Android devices, everything works fine, but when I test the streaming with the Vuzix M300, which i… --- ## [How do you set stream custom properties using the REST API](https://community.wowza.com/t/how-do-you-set-stream-custom-properties-using-the-rest-api/50928)
**Author:** [@Michael\_Wedderburn](https://community.wowza.com/u/Michael_Wedderburn)\ **Replies:** 0\ **Last updated:** [March 13, 2018, 11:41am UTC](https://community.wowza.com/t/how-do-you-set-stream-custom-properties-using-the-rest-api/50928 "2018-03-13T11:41:46Z")
How do I add, delete,update a stream custom property via the REST API --- ## [64 bit version for windows](https://community.wowza.com/t/64-bit-version-for-windows/50927)
**Author:** [@thanh\_le](https://community.wowza.com/u/thanh_le)\ **Replies:** 0\ **Last updated:** [March 13, 2018, 10:49am UTC](https://community.wowza.com/t/64-bit-version-for-windows/50927 "2018-03-13T10:49:49Z")
I can only download the 32 bit version of Wowza Streaming Engine for MS Windows. Are there no 64 bit version? If so please provide url. --- ## [RTMP - Stream name/key AUTH method](https://community.wowza.com/t/rtmp-stream-name-key-auth-method/50926)
**Author:** [@Kristian\_Borgen](https://community.wowza.com/u/Kristian_Borgen)\ **Replies:** 0\ **Last updated:** [March 13, 2018, 7:27am UTC](https://community.wowza.com/t/rtmp-stream-name-key-auth-method/50926 "2018-03-13T07:27:13Z")
How can i setup a solution that requires a specific stream name to be allowed to stream to an application. Setting up a solution like Facebook live, only allowing specific stream keys: RTMP Sources set to :Open (no aut… --- ## [Push Publish map entries](https://community.wowza.com/t/push-publish-map-entries/50923)
**Author:** [@Michael\_Wedderburn](https://community.wowza.com/u/Michael_Wedderburn)\ **Replies:** 0\ **Last updated:** [March 12, 2018, 5:11pm UTC](https://community.wowza.com/t/push-publish-map-entries/50923 "2018-03-12T17:11:03Z")
Hi, I’m looking for a way to store some extra data inside wowza and decided to use the push publish map entries “extraOptions” field. I haven’t been able to figure out how to retrieve this infomation via the pushPublish… --- ## [Changing IP adress to DNS while using WEBRTC](https://community.wowza.com/t/changing-ip-adress-to-dns-while-using-webrtc/50920)
**Author:** [@Ohad\_Moses](https://community.wowza.com/u/Ohad_Moses)\ **Replies:** 0\ **Last updated:** [March 12, 2018, 4:42pm UTC](https://community.wowza.com/t/changing-ip-adress-to-dns-while-using-webrtc/50920 "2018-03-12T16:42:06Z")
Hi, We are using the wowza streaming server very successfully with IP and now we want to change it to DNS name (The IP is not static any more) While we are using WEBRTC part of the application.xml script is including th… --- ## [Streaming screen to Wowza cloud (Android)](https://community.wowza.com/t/streaming-screen-to-wowza-cloud-android/45781)
**Author:** [@Hujan\_Ais](https://community.wowza.com/u/Hujan_Ais)\ **Replies:** 2\ **Last updated:** [March 12, 2018, 9:08am UTC](https://community.wowza.com/t/streaming-screen-to-wowza-cloud-android/45781 "2018-03-12T09:08:08Z")
Hello, Objective. I have an application that is using OpenGL to render realtime medical imaging ouput to an Android tablet. I then use Android’s MediaCodec to encode the OpenGL surface to a H.264 byte stream that I save… --- ## [Replace by a image or video if a live stream if offline](https://community.wowza.com/t/replace-by-a-image-or-video-if-a-live-stream-if-offline/38706)
**Author:** [@Ze\_Alves](https://community.wowza.com/u/Ze_Alves)\ **Replies:** 2\ **Last updated:** [March 12, 2018, 6:57am UTC](https://community.wowza.com/t/replace-by-a-image-or-video-if-a-live-stream-if-offline/38706 "2018-03-12T06:57:10Z")
Hi people. I want to know if it is possible to put a image or a video in loop if any streaming(stream\_name) is offline. This feature is implemented in server site so, needs to work in all protocols (rtmp, hls, ss, rtsp… --- ## [error conecting to youtube](https://community.wowza.com/t/error-conecting-to-youtube/50865)
**Author:** [@Beni\_Lerer](https://community.wowza.com/u/Beni_Lerer)\ **Replies:** 1\ **Last updated:** [March 10, 2018, 10:24am UTC](https://community.wowza.com/t/error-conecting-to-youtube/50865 "2018-03-10T10:24:31Z")
Hi there streaming to youtube was fine for through last year, now it will not work for some reason…how can I check why? Thank you! Elad. --- ## [Problem with my VOD stack : Wowza / AWS S3 / VideoJS / HLS Protocol](https://community.wowza.com/t/problem-with-my-vod-stack-wowza-aws-s3-videojs-hls-protocol/48777)
**Author:** [@Thomas\_Andre1](https://community.wowza.com/u/Thomas_Andre1)\ **Replies:** 5\ **Last updated:** [March 9, 2018, 5:53pm UTC](https://community.wowza.com/t/problem-with-my-vod-stack-wowza-aws-s3-videojs-hls-protocol/48777 "2018-03-09T17:53:40Z")
Hello, I’m pretty new in Wowza engine, and i’ve got problem to play VOD video in VideoJS Player. I’m making a VOD platform, all my files are stored in a S3 bucket in amazon. At first i’ve used rtmp protocol to test Wow… --- ## [How to dinamically inject metadata into live stream (RTMP and HLS) using GStreamer](https://community.wowza.com/t/how-to-dinamically-inject-metadata-into-live-stream-rtmp-and-hls-using-gstreamer/50877)
**Author:** [@Francesco\_Ancona1](https://community.wowza.com/u/Francesco_Ancona1)\ **Replies:** 0\ **Last updated:** [March 8, 2018, 9:46pm UTC](https://community.wowza.com/t/how-to-dinamically-inject-metadata-into-live-stream-rtmp-and-hls-using-gstreamer/50877 "2018-03-08T21:46:43Z")
Well, I wanted to tell you that I wrote a tutorial which explains how to modify GStreamer and librtmp in Linux, in such a way that Wowza is able to intercept the metadata injected in a rtmp stream in real-time. Real-tim… --- ## [timestamps out of order,out of order timestamps](https://community.wowza.com/t/timestamps-out-of-order-out-of-order-timestamps/50887)
**Author:** [@Mduduzi\_Twala](https://community.wowza.com/u/Mduduzi_Twala)\ **Replies:** 0\ **Last updated:** [March 8, 2018, 9:46pm UTC](https://community.wowza.com/t/timestamps-out-of-order-out-of-order-timestamps/50887 "2018-03-08T21:46:19Z")
hi I am using Wirecast 8.0 for streaming. i am streaming 2 URL (primary and backup) and 1 bit rate1 each(2200). all results come back with out of order timestamps. see results below: @username , --- ## [Error loading player / No playable sources found](https://community.wowza.com/t/error-loading-player-no-playable-sources-found/39547)
**Author:** [@Impact\_Vies](https://community.wowza.com/u/Impact_Vies)\ **Replies:** 2\ **Last updated:** [March 8, 2018, 9:08pm UTC](https://community.wowza.com/t/error-loading-player-no-playable-sources-found/39547 "2018-03-08T21:08:43Z")
Hi, using Wowza for live streaming I 've managed to get the HTML part working (Safari, iphone and Ipad working fine seeing the streaming) but not with firefox (Error message : Error loading player / No playable sources f… --- ## [rtsp/rtp stream timeout](https://community.wowza.com/t/rtsp-rtp-stream-timeout/37266)
**Author:** [@Bora\_Erbas](https://community.wowza.com/u/Bora_Erbas)\ **Replies:** 4\ **Last updated:** [March 8, 2018, 5:12pm UTC](https://community.wowza.com/t/rtsp-rtp-stream-timeout/37266 "2018-03-08T17:12:01Z")
Hi All, I am having trouble with starting an RTSP stream from a live encoder. I can successfully watch it using the same URL with VLC. Wowza version: 3.1.1. Wowza gives errors like below: 2013-01-01 17:10:32 EET com… --- ## [Near zero latency track switching with identical HLS streams](https://community.wowza.com/t/near-zero-latency-track-switching-with-identical-hls-streams/50878)
**Author:** [@Dustin\_Kerstein](https://community.wowza.com/u/Dustin_Kerstein)\ **Replies:** 0\ **Last updated:** [March 7, 2018, 7:43pm UTC](https://community.wowza.com/t/near-zero-latency-track-switching-with-identical-hls-streams/50878 "2018-03-07T19:43:04Z")
If I have N number of HLS streams with the identical frame size, codec, keyframe interval, etc. - What would be the expected delay when switching from one to the other on browsers with native HLS support like Safari? Wou… --- ## [Add HTTP headers to Wowza's HTTP responses](https://community.wowza.com/t/add-http-headers-to-wowzas-http-responses/50824)
**Author:** [@Stuart\_Gunn](https://community.wowza.com/u/Stuart_Gunn)\ **Replies:** 1\ **Last updated:** [March 7, 2018, 10:23am UTC](https://community.wowza.com/t/add-http-headers-to-wowzas-http-responses/50824 "2018-03-07T10:23:42Z")
We’ve got Wowza setup to serve live stream and archive HLS via HTTP. Pretty standard setup. We need to add some HTTP headers (not M3U8 headers) to Wowza’s HTTP responses. Not critical for the actual HLS video data, but … --- ## [missing "Range" header for the PLAY command leads to no video](https://community.wowza.com/t/missing-range-header-for-the-play-command-leads-to-no-video/50868)
**Author:** [@George\_Dorobantu](https://community.wowza.com/u/George_Dorobantu)\ **Replies:** 0\ **Last updated:** [March 6, 2018, 8:54pm UTC](https://community.wowza.com/t/missing-range-header-for-the-play-command-leads-to-no-video/50868 "2018-03-06T20:54:13Z")
streaming a local mp4 file over rtsp, when sending the PLAY command, if the Range header is not present, the wowza starts only the audio stream, the video is not sent. is this a know issue? I tested the same scenario w… --- ## [CupertinoTag on smil with API Rest](https://community.wowza.com/t/cupertinotag-on-smil-with-api-rest/50861)
**Author:** [@Massimo\_Rosciano](https://community.wowza.com/u/Massimo_Rosciano)\ **Replies:** 0\ **Last updated:** [March 6, 2018, 5:18pm UTC](https://community.wowza.com/t/cupertinotag-on-smil-with-api-rest/50861 "2018-03-06T17:18:01Z")
Good morning, I tried to search al around the whole site and on documentation but I have not found how create a smil file with APi rest containing cupertinoTAG parameter. Using the command /v2/servers/{serverName}/vhost… --- ## [How can i use laptop webcam for live video streaming on facebook](https://community.wowza.com/t/how-can-i-use-laptop-webcam-for-live-video-streaming-on-facebook/50851)
**Author:** [@ajit\_soman](https://community.wowza.com/u/ajit_soman)\ **Replies:** 2\ **Last updated:** [March 6, 2018, 5:17pm UTC](https://community.wowza.com/t/how-can-i-use-laptop-webcam-for-live-video-streaming-on-facebook/50851 "2018-03-06T17:17:47Z")
I am new to wowza , I willing to use wowza for live video streaming on facebook using my laptop webcam. I have followed this link: https://www.wowza.com/docs/how-to-use-webrtc-with-wowza-streaming-engine But i am unable… --- ## [I have configured streamlock for wowza streaming engine, the streamlock url is accessible but i cannot open this urlpath ​https://5a96f00fc07a0.streamlock.net/webrtc/publish/index.html](https://community.wowza.com/t/i-have-configured-streamlock-for-wowza-streaming-engine-the-streamlock-url-is-accessible-but-i-cannot-open-this-urlpath-https-5a96f00fc07a0-streamlock-net-webrtc-publish-index-html/50839)
**Author:** [@Jacob\_Earl\_Potolin](https://community.wowza.com/u/Jacob_Earl_Potolin)\ **Replies:** 3\ **Last updated:** [March 6, 2018, 3:51pm UTC](https://community.wowza.com/t/i-have-configured-streamlock-for-wowza-streaming-engine-the-streamlock-url-is-accessible-but-i-cannot-open-this-urlpath-https-5a96f00fc07a0-streamlock-net-webrtc-publish-index-html/50839 "2018-03-06T15:51:55Z")
I have configured streamlock for wowza streaming engine, the streamlock url is accessible but i cannot open this urlpath https://5a96f00fc07a0.streamlock.net/webrtc/publish/index.html --- ## [Server setup for 10k real time viewer](https://community.wowza.com/t/server-setup-for-10k-real-time-viewer/50860)
**Author:** [@Md\_Younus\_Hossen](https://community.wowza.com/u/Md_Younus_Hossen)\ **Replies:** 0\ **Last updated:** [March 5, 2018, 7:51pm UTC](https://community.wowza.com/t/server-setup-for-10k-real-time-viewer/50860 "2018-03-05T19:51:13Z")
For 10k real-time viewers which server setup recommended? video 480p with 500 bitrate AWS EC2 which package can handle this server? --- ## [Mirror server settings](https://community.wowza.com/t/mirror-server-settings/50855)
**Author:** [@Jose\_David1](https://community.wowza.com/u/Jose_David1)\ **Replies:** 1\ **Last updated:** [March 3, 2018, 7:13pm UTC](https://community.wowza.com/t/mirror-server-settings/50855 "2018-03-03T19:13:50Z")
Hi, I would like to know if the following scenario is possible. I would have \>2 servers. One would be a ‘master’ server. The rest of the servers would be ‘mirror’ server. If I made a change in the settings (add a new a… --- ## [Recording Multiple RTMP in one application or multiple application](https://community.wowza.com/t/recording-multiple-rtmp-in-one-application-or-multiple-application/50849)
**Author:** [@Jeffrey\_Yim](https://community.wowza.com/u/Jeffrey_Yim)\ **Replies:** 1\ **Last updated:** [March 3, 2018, 4:23pm UTC](https://community.wowza.com/t/recording-multiple-rtmp-in-one-application-or-multiple-application/50849 "2018-03-03T16:23:09Z")
I am using the Trial Streaming Engine license. I am trying to record 7 different RTMP stream from an encoder using different stream names. I have setup the server and used one application, I could record 3 RTMP simultan… [Previous page](https://community.wowza.com/c/wowza-streaming-engine/8.md?page=98) [Next page](https://community.wowza.com/c/wowza-streaming-engine/8.md?page=100)