# Latest **URL:** https://community.wowza.com/latest.md?page=183 [Latest](https://community.wowza.com/latest.md) · [Categories](https://community.wowza.com/categories.md) · [Tags](https://community.wowza.com/tags.md) **Page:** 184 --- ## [videochat examples failed to play the live streaming on HLS (.m3u8 output)](https://community.wowza.com/t/videochat-examples-failed-to-play-the-live-streaming-on-hls-m3u8-output/49009)
**Author:** [@Sonic\_Cheung](https://community.wowza.com/u/Sonic_Cheung)\ **Replies:** 1\ **Last updated:** [June 19, 2017, 10:39am UTC](https://community.wowza.com/t/videochat-examples-failed-to-play-the-live-streaming-on-hls-m3u8-output/49009 "2017-06-19T10:39:17Z")
I would like to do a demo on videochat with WOWZA which using the PC camera and mic and play the livestreaming on iPhone. I tried the example f videochat https://www.wowza.com/docs/how-to-set-up-live-video-chat And wo… --- ## [How to Custom create MPD and Service?](https://community.wowza.com/t/how-to-custom-create-mpd-and-service/48592)
**Author:** [@Yoseph\_Choi](https://community.wowza.com/u/Yoseph_Choi)\ **Replies:** 2\ **Last updated:** [June 19, 2017, 3:16am UTC](https://community.wowza.com/t/how-to-custom-create-mpd-and-service/48592 "2017-06-19T03:16:24Z")
We want to provide additional information to the MPD. But, Wowza only has formal information. Is there a way to develop a module? Is it possible to develop a module to generate MPD? Is it possible to extend using jav… --- ## [Sending parameters when using IMediaStreamNameAliasProvider](https://community.wowza.com/t/sending-parameters-when-using-imediastreamnamealiasprovider/48845)
**Author:** [@Will\_Neale1](https://community.wowza.com/u/Will_Neale1)\ **Replies:** 1\ **Last updated:** [June 19, 2017, 2:50am UTC](https://community.wowza.com/t/sending-parameters-when-using-imediastreamnamealiasprovider/48845 "2017-06-19T02:50:39Z")
I have PlaybackCDN class which is returning the URL from another Wowza server. As you can see I send the token in the URL, but when the play method is called I receive just the stream name, without any token. How can I s… --- ## [Wowza SNMP Agent: Failed to Start](https://community.wowza.com/t/wowza-snmp-agent-failed-to-start/48509)
**Author:** [@Kelechi\_Nwosu](https://community.wowza.com/u/Kelechi_Nwosu)\ **Replies:** 1\ **Last updated:** [June 18, 2017, 4:17pm UTC](https://community.wowza.com/t/wowza-snmp-agent-failed-to-start/48509 "2017-06-18T16:17:19Z")
Good day, I tried to setup the SNMP monitoring of wowza streaming engine following the guide: https://www.wowza.com/docs/how-to-use-snmp-in-wowza-streaming-engine. However I keep getting the error “SNMP Agent: Failed t… --- ## [Help creating server](https://community.wowza.com/t/help-creating-server/48936)
**Author:** [@zehavi\_azbani](https://community.wowza.com/u/zehavi_azbani)\ **Replies:** 1\ **Last updated:** [June 18, 2017, 4:11pm UTC](https://community.wowza.com/t/help-creating-server/48936 "2017-06-18T16:11:00Z")
Hello, I do not understand anything about this. I need someone to help me build a server. I have a live broadcast m3u8 i want to put it on this original m3u8 server it: http://stream.tlvtv.com:1935 i want to make it mine… --- ## [Cant connect to live stream using Android](https://community.wowza.com/t/cant-connect-to-live-stream-using-android/48957)
**Author:** [@Roslan\_Poshek](https://community.wowza.com/u/Roslan_Poshek)\ **Replies:** 2\ **Last updated:** [June 18, 2017, 4:08pm UTC](https://community.wowza.com/t/cant-connect-to-live-stream-using-android/48957 "2017-06-18T16:08:15Z")
Hello. Im trying to connect to live stream using Android emulator(via rtsp). Im able to watch VOD’s on Andorid and able to watch live stream/vod with VLC Media Player. But i fail to connect to live application. Video … --- ## [I want to ask that how to use wowzaa video chat for multi user video conferencing?](https://community.wowza.com/t/i-want-to-ask-that-how-to-use-wowzaa-video-chat-for-multi-user-video-conferencing/48982)
**Author:** [@abhi\_tanna](https://community.wowza.com/u/abhi_tanna)\ **Replies:** 1\ **Last updated:** [June 17, 2017, 5:38pm UTC](https://community.wowza.com/t/i-want-to-ask-that-how-to-use-wowzaa-video-chat-for-multi-user-video-conferencing/48982 "2017-06-17T17:38:36Z")
Missing title. Missing body. --- ## [Active Maintanance and support](https://community.wowza.com/t/active-maintanance-and-support/48994)
**Author:** [@Arundech\_Limudomsuk](https://community.wowza.com/u/Arundech_Limudomsuk)\ **Replies:** 1\ **Last updated:** [June 16, 2017, 10:48pm UTC](https://community.wowza.com/t/active-maintanance-and-support/48994 "2017-06-16T22:48:25Z")
Hi all I have purchased a perpetual license since Dec 2014 but I never active maintanance and support. Now I need to upgrade my wowza streaming engine and I cannot downlod updater. Is there any ways for me to complete t… --- ## [Origin/Edge using ssl certificate (wowzs protocol)](https://community.wowza.com/t/origin-edge-using-ssl-certificate-wowzs-protocol/49000)
**Author:** [@Maurizio\_Mercurio2](https://community.wowza.com/u/Maurizio_Mercurio2)\ **Replies:** 0\ **Last updated:** [June 16, 2017, 5:32pm UTC](https://community.wowza.com/t/origin-edge-using-ssl-certificate-wowzs-protocol/49000 "2017-06-16T17:32:33Z")
Hi at all, I’m trying to setup origin/edge configuration. Without SSL certificate, it works. Then I tried to configure an SSL certificate. I requested the certificate, imported, and then changed the Primary Origin URL … --- ## [WSEM could not connect to the Wowza Steaming Engine (http://localhost:8087)](https://community.wowza.com/t/wsem-could-not-connect-to-the-wowza-steaming-engine-http-localhost-8087/37961)
**Author:** [@Liang\_gino](https://community.wowza.com/u/Liang_gino)\ **Replies:** 3\ **Last updated:** [June 16, 2017, 9:06am UTC](https://community.wowza.com/t/wsem-could-not-connect-to-the-wowza-steaming-engine-http-localhost-8087/37961 "2017-06-16T09:06:36Z")
Wowza Streaming Engine Manager could not connect to the Wowza Steaming Engine (http://localhost:8087). Verify that the Wowza Streaming Engine service has started and is running. ???:confused: I upgrade to Wowza Streamin… --- ## [Can I add Facebook Live stream target to my stream using API?](https://community.wowza.com/t/can-i-add-facebook-live-stream-target-to-my-stream-using-api/46178)
**Author:** [@Nick\_Pastuhov](https://community.wowza.com/u/Nick_Pastuhov)\ **Replies:** 3\ **Last updated:** [June 15, 2017, 9:06pm UTC](https://community.wowza.com/t/can-i-add-facebook-live-stream-target-to-my-stream-using-api/46178 "2017-06-15T21:06:11Z")
Hi. I couldn’t find the answer in API docs: can I add Facebook Live stream target to my stream using API? Is there any example on how to do this? (which parameters to send) P.S.: in our system we create an unique stre… --- ## [Looking for Wowza Streaming Tech in the SF Bay Area, CA](https://community.wowza.com/t/looking-for-wowza-streaming-tech-in-the-sf-bay-area-ca/48996)
**Author:** [@Brett\_Casadonte](https://community.wowza.com/u/Brett_Casadonte)\ **Replies:** 0\ **Last updated:** [June 15, 2017, 5:23pm UTC](https://community.wowza.com/t/looking-for-wowza-streaming-tech-in-the-sf-bay-area-ca/48996 "2017-06-15T17:23:50Z")
Hello - I’m looking to hire a Streaming Tech familiar with Wowza Streaming Cloud and Osprey Talon hardware encoder for a 2-day gig I’m doing in the south bay in mid-July. Should have good familiarity with setting up Bro… --- ## [Installation on GoDaddy's Dedicated Servers](https://community.wowza.com/t/installation-on-godaddys-dedicated-servers/35412)
**Author:** [@Alexander\_Moen](https://community.wowza.com/u/Alexander_Moen)\ **Replies:** 3\ **Last updated:** [June 15, 2017, 2:52pm UTC](https://community.wowza.com/t/installation-on-godaddys-dedicated-servers/35412 "2017-06-15T14:52:22Z")
Hello, I just purchased the Wowza Media Server and currently have a dedicated server with GoDaddy. They were able to do the installation for FMS for a small charge, but apparently cannot do the same with Wowza. So, how… --- ## [how to choose which Closed caption source to use](https://community.wowza.com/t/how-to-choose-which-closed-caption-source-to-use/47912)
**Author:** [@Gustavo\_Villegas](https://community.wowza.com/u/Gustavo_Villegas)\ **Replies:** 2\ **Last updated:** [June 15, 2017, 6:55am UTC](https://community.wowza.com/t/how-to-choose-which-closed-caption-source-to-use/47912 "2017-06-15T06:55:56Z")
Hi there … I have a VOD application with both embedded and SRT closed captions enable. I’ve noticed that if a video has the CC embedded, Wowza serves the CC from it … Is there a way to tell Wowza to use SRT by default s… --- ## [how to make video stream full screen of a sender and receiver in video chat demo in wowza?](https://community.wowza.com/t/how-to-make-video-stream-full-screen-of-a-sender-and-receiver-in-video-chat-demo-in-wowza/48993)
**Author:** [@abhi\_tanna](https://community.wowza.com/u/abhi_tanna)\ **Replies:** 0\ **Last updated:** [June 15, 2017, 3:56am UTC](https://community.wowza.com/t/how-to-make-video-stream-full-screen-of-a-sender-and-receiver-in-video-chat-demo-in-wowza/48993 "2017-06-15T03:56:21Z")
how to make video stream full screen of a sender and receiver in video chat demo in wowza? --- ## [How to start port 1935, 80, 443, 554?](https://community.wowza.com/t/how-to-start-port-1935-80-443-554/48861)
**Author:** [@Yutaka\_Terashima](https://community.wowza.com/u/Yutaka_Terashima)\ **Replies:** 2\ **Last updated:** [June 14, 2017, 5:16pm UTC](https://community.wowza.com/t/how-to-start-port-1935-80-443-554/48861 "2017-06-14T17:16:17Z")
I got license error when i tried to sign in engine manger page, then I looked into my Wowza server(AWS EC2 instance). Found that 80 port down, and could not reach to license server error from log. And port 1935, 443, 554… --- ## [IMediaStreamNameAliasProvider2 and AES](https://community.wowza.com/t/imediastreamnamealiasprovider2-and-aes/48990)
**Author:** [@Matt](https://community.wowza.com/u/Matt)\ **Replies:** 1\ **Last updated:** [June 14, 2017, 3:49pm UTC](https://community.wowza.com/t/imediastreamnamealiasprovider2-and-aes/48990 "2017-06-14T15:49:48Z")
Hey Guys, Bit of a tricky one here and I’m not having any luck finding a solution. Basically, I have a bit of an odd situation. I have an application where I run a transcode profile on the audio in and I prefix the nam… --- ## [How to merge video-only stream with audio-only into 1 stream using ModuleAddAudioTrac](https://community.wowza.com/t/how-to-merge-video-only-stream-with-audio-only-into-1-stream-using-moduleaddaudiotrac/39640)
**Author:** [@Sergey\_Diak](https://community.wowza.com/u/Sergey_Diak)\ **Replies:** 17\ **Last updated:** [June 13, 2017, 6:14pm UTC](https://community.wowza.com/t/how-to-merge-video-only-stream-with-audio-only-into-1-stream-using-moduleaddaudiotrac/39640 "2017-06-13T18:14:26Z")
Greetings. I have video-only stream from my ip-camera (rtsp stream, h264), and icecast mpga 1/2/3 audio stream. I need to merge them both into 1 stream. I’ve tried to do this using ModuleAddAudioTrack module, but it’s… --- ## [How do i configure multiple Content Directories to single application in wowza](https://community.wowza.com/t/how-do-i-configure-multiple-content-directories-to-single-application-in-wowza/48967)
**Author:** [@Anusha\_arvapalli](https://community.wowza.com/u/Anusha_arvapalli)\ **Replies:** 4\ **Last updated:** [June 13, 2017, 11:04am UTC](https://community.wowza.com/t/how-do-i-configure-multiple-content-directories-to-single-application-in-wowza/48967 "2017-06-13T11:04:28Z")
Hi, I have configured my appliaction with wowza for streaming . I have my content in multilple repositories & i want to access all repositories from single application of wowza. Below is my sample application.xml defa… --- ## [how could I add text chat to live videos while all text be at the correct frame of video without delay for all viewers?](https://community.wowza.com/t/how-could-i-add-text-chat-to-live-videos-while-all-text-be-at-the-correct-frame-of-video-without-delay-for-all-viewers/48979)
**Author:** [@Monica\_Lhz](https://community.wowza.com/u/Monica_Lhz)\ **Replies:** 0\ **Last updated:** [June 13, 2017, 10:34am UTC](https://community.wowza.com/t/how-could-i-add-text-chat-to-live-videos-while-all-text-be-at-the-correct-frame-of-video-without-delay-for-all-viewers/48979 "2017-06-13T10:34:48Z")
Hi I want to know , how to add txt chat (comment) to live streaming that guarantees when some one comment in a frame x , all viewers watch that comment when the frame x is playing for them. I mean I don’t want the txt a… --- ## [How to stream only audio for android](https://community.wowza.com/t/how-to-stream-only-audio-for-android/48945)
**Author:** [@Kaarthick\_Iyer](https://community.wowza.com/u/Kaarthick_Iyer)\ **Replies:** 1\ **Last updated:** [June 13, 2017, 10:01am UTC](https://community.wowza.com/t/how-to-stream-only-audio-for-android/48945 "2017-06-13T10:01:50Z")
I am trying out the trial version of Wowza GoCoder and Streaming Cloud. I would like to record audio with a microphone and stream it onto the server and receive it on another device. So far i have been able to stream to … --- ## [Wowza Auto scale Solution](https://community.wowza.com/t/wowza-auto-scale-solution/48975)
**Author:** [@Muhammad\_Ali](https://community.wowza.com/u/Muhammad_Ali)\ **Replies:** 0\ **Last updated:** [June 12, 2017, 5:30pm UTC](https://community.wowza.com/t/wowza-auto-scale-solution/48975 "2017-06-12T17:30:30Z")
Hi, We have wowza streaming server we want to serve more than 100,000 concurrent users. Currently we have one instance of wowza running which hangs after 30k connections. After 30k sessions doubles more frequently screen… --- ## [Wowza concurrent sessions increase drastically](https://community.wowza.com/t/wowza-concurrent-sessions-increase-drastically/48962)
**Author:** [@Qasim\_Ali](https://community.wowza.com/u/Qasim_Ali)\ **Replies:** 1\ **Last updated:** [June 12, 2017, 3:15pm UTC](https://community.wowza.com/t/wowza-concurrent-sessions-increase-drastically/48962 "2017-06-12T15:15:37Z")
HI, We are running wowza for major Telco company we have very good physical servers we have an issue: When concurrent sessions are like up to 14000 everything works fine but then suddenly something happens in 8 minutes … --- ## [Autohigh in html5 wowza player](https://community.wowza.com/t/autohigh-in-html5-wowza-player/48974)
**Author:** [@Rodney\_Franklin](https://community.wowza.com/u/Rodney_Franklin)\ **Replies:** 0\ **Last updated:** [June 12, 2017, 3:04pm UTC](https://community.wowza.com/t/autohigh-in-html5-wowza-player/48974 "2017-06-12T15:04:09Z")
Hi, I’m the technical contact evaluating the wowza player with an adaptive live stream and noticed that the player is using the highest stream available even when it is smaller than a lesser stream. E.g. the feed is 128… --- ## [wowza not working](https://community.wowza.com/t/wowza-not-working/48972)
**Author:** [@gog\_krub](https://community.wowza.com/u/gog_krub)\ **Replies:** 0\ **Last updated:** [June 12, 2017, 1:45pm UTC](https://community.wowza.com/t/wowza-not-working/48972 "2017-06-12T13:45:55Z")
i rent 3 cloud servers and install wowza to all. But i can reach web interface only 1 server. Other 2 can’t load web interface. What feature i missing? I check in my Linux with “top” command but i didn’t see wowza runni… --- ## [Did wowza support h264 level 5?](https://community.wowza.com/t/did-wowza-support-h264-level-5/48842)
**Author:** [@Kuan\_Jason1](https://community.wowza.com/u/Kuan_Jason1)\ **Replies:** 4\ **Last updated:** [June 12, 2017, 7:38am UTC](https://community.wowza.com/t/did-wowza-support-h264-level-5/48842 "2017-06-12T07:38:34Z")
Hello, I have 2 cam. The Cam1 h264 level is 4.1, Cam1 log LiveStreamPacketizerCupertino.handlePacket\[live/definst/aiCam1.stream\]\[avc1.77.41\]: H.264 (Video may not be playable on older iPhone and iPod touch devices wh… --- ## [Wowza GoCoder in iOS Swift](https://community.wowza.com/t/wowza-gocoder-in-ios-swift/48763)
**Author:** [@Dipti\_Joshi](https://community.wowza.com/u/Dipti_Joshi)\ **Replies:** 1\ **Last updated:** [June 12, 2017, 7:04am UTC](https://community.wowza.com/t/wowza-gocoder-in-ios-swift/48763 "2017-06-12T07:04:03Z")
Hello… I need to implement Wowza GoCoder in my iOS app and i have gone through tutorial of wowza (step by step tutorial ). Here is link for same "https://www.wowza.com/docs/how-to-build-a-basic-app-with-gocoder-sdk-for-i… --- ## [Autoplay in javascript player in mobile](https://community.wowza.com/t/autoplay-in-javascript-player-in-mobile/48765)
**Author:** [@Hanan\_Bareket](https://community.wowza.com/u/Hanan_Bareket)\ **Replies:** 1\ **Last updated:** [June 12, 2017, 6:59am UTC](https://community.wowza.com/t/autoplay-in-javascript-player-in-mobile/48765 "2017-06-12T06:59:50Z")
Hi, Is it possible to turn on autoplay of video in javascript player in mobile with audio muted ? Thanks, Hanan --- ## [System requaements for Wowza](https://community.wowza.com/t/system-requaements-for-wowza/48966)
**Author:** [@Svyatoslav\_Kovylskiy](https://community.wowza.com/u/Svyatoslav_Kovylskiy)\ **Replies:** 2\ **Last updated:** [June 12, 2017, 3:13am UTC](https://community.wowza.com/t/system-requaements-for-wowza/48966 "2017-06-12T03:13:34Z")
Hello, I have issue. How I can calculate system resources for Wowza Streaming engine(RAM,CPU,Network)? I want to start live streaming with abr support, on input I have 100 channels(80 SD, 20 HD) with ABR on input I wil… --- ## [HLS stream speeded up](https://community.wowza.com/t/hls-stream-speeded-up/48877)
**Author:** [@Jean\_Quach](https://community.wowza.com/u/Jean_Quach)\ **Replies:** 1\ **Last updated:** [June 11, 2017, 7:44am UTC](https://community.wowza.com/t/hls-stream-speeded-up/48877 "2017-06-11T07:44:12Z")
Hi folks, I am streaming via ffmpeg image2pipe a 10-12 fps feed to Wowza Streaming Engine using RTSP. It seems it works fine even because if I open VLC I can see the input rtsp stream correctly. The issue is when I try… [Previous page](https://community.wowza.com/latest.md?page=182) [Next page](https://community.wowza.com/latest.md?page=184)