# Wowza Streaming Engine **URL:** https://community.wowza.com/c/wowza-streaming-engine/8.md?page=155 [Latest](https://community.wowza.com/latest.md) · [Categories](https://community.wowza.com/categories.md) · [Tags](https://community.wowza.com/tags.md) **Page:** 156 --- ## [How can i get simultaneous playback on multiple devices?](https://community.wowza.com/t/how-can-i-get-simultaneous-playback-on-multiple-devices/39314)
**Author:** [@Serhan\_VARHAN](https://community.wowza.com/u/Serhan_VARHAN)\ **Replies:** 6\ **Last updated:** [April 28, 2016, 1:57am UTC](https://community.wowza.com/t/how-can-i-get-simultaneous-playback-on-multiple-devices/39314 "2016-04-28T01:57:43Z")
Is it possible to play the same live stream on multiple devices at the same timecode of live stream ? For example think that in the live stream there is a clock, when playing this live stream on multiple devices you see … --- ## [Wowza Stripping Metadata](https://community.wowza.com/t/wowza-stripping-metadata/46497)
**Author:** [@Tim\_McClure](https://community.wowza.com/u/Tim_McClure)\ **Replies:** 1\ **Last updated:** [April 27, 2016, 9:38pm UTC](https://community.wowza.com/t/wowza-stripping-metadata/46497 "2016-04-27T21:38:33Z")
I run the following command on video from the direct video source ( a file with a .ts extension): ffmpeg -re -i \ -map data-re -codec copy -f data \ Doing this the data-re command finds the… --- ## [Stream Files - HTTP Not Working](https://community.wowza.com/t/stream-files-http-not-working/46940)
**Author:** [@Gokhan\_Bozbuga](https://community.wowza.com/u/Gokhan_Bozbuga)\ **Replies:** 2\ **Last updated:** [April 27, 2016, 5:39pm UTC](https://community.wowza.com/t/stream-files-http-not-working/46940 "2016-04-27T17:39:46Z")
Hello there, We want to use the WOWZA for our project. Live again we want to send and receive broadcasts from the HTTP protocol on the application. Sample post: http://1.1.1.1:80/S1/HLS\_LIVE//prog\_index.m3u8 Applicati… --- ## [HLS AES-128 Encyption for VOD](https://community.wowza.com/t/hls-aes-128-encyption-for-vod/46971)
**Author:** [@Thomas\_Nowotny](https://community.wowza.com/u/Thomas_Nowotny)\ **Replies:** 0\ **Last updated:** [April 27, 2016, 5:35pm UTC](https://community.wowza.com/t/hls-aes-128-encyption-for-vod/46971 "2016-04-27T17:35:46Z")
Hello, i followed https://www.wowza.com/docs/how-to-secure-apple-hls-streaming-using-drm-encryption and https://www.wowza.com/docs/how-to-use-the-internal-method-of-aes-128-encryption-to-secure-live-or-vod-streams-se… --- ## [Wowza won't output stream](https://community.wowza.com/t/wowza-wont-output-stream/46968)
**Author:** [@Dan\_Bonde](https://community.wowza.com/u/Dan_Bonde)\ **Replies:** 2\ **Last updated:** [April 27, 2016, 5:13pm UTC](https://community.wowza.com/t/wowza-wont-output-stream/46968 "2016-04-27T17:13:39Z")
Hi i’ve recently rented a new server (OVH) and installed wowza streaming engine on it but have a problem with getting it to output the stream. There is no problem sending the stream to wowza and it is playing fine in t… --- ## [need help ( dvr streaming )](https://community.wowza.com/t/need-help-dvr-streaming/46914)
**Author:** [@mahmoud\_elgammal](https://community.wowza.com/u/mahmoud_elgammal)\ **Replies:** 2\ **Last updated:** [April 27, 2016, 9:57am UTC](https://community.wowza.com/t/need-help-dvr-streaming/46914 "2016-04-27T09:57:31Z")
please i need help i have Euronet Ahd Dvr 4 Channels i want to stream in wowza and i want to know the url format to stream in local network i need the url that i wiill put in stream file ? & income stream ? my dvr d… --- ## [Detect failure of mediacaster stream?](https://community.wowza.com/t/detect-failure-of-mediacaster-stream/34554)
**Author:** [@Graeme\_Bull](https://community.wowza.com/u/Graeme_Bull)\ **Replies:** 2\ **Last updated:** [April 27, 2016, 7:55am UTC](https://community.wowza.com/t/detect-failure-of-mediacaster-stream/34554 "2016-04-27T07:55:14Z")
I’m wondering how to detect the failure of a mediacaster stream while it’s being played, or even just the failure to connect up initially. I’ve tried the “addMediaCasterListener” method on the application object, but not… --- ## [Wowza Playback & Recording urgent issue](https://community.wowza.com/t/wowza-playback-recording-urgent-issue/46872)
**Author:** [@Vook\_App](https://community.wowza.com/u/Vook_App)\ **Replies:** 1\ **Last updated:** [April 27, 2016, 12:35am UTC](https://community.wowza.com/t/wowza-playback-recording-urgent-issue/46872 "2016-04-27T00:35:30Z")
Hi, I am streaming live video from nanocosmos h.264 encoder to RTMP to wowza and playing using nanocosmos player, but live video playback stopped after few seconds, If I increase buffer length in player then video also … --- ## [smooth streaming VBR choppy playback/ configuration](https://community.wowza.com/t/smooth-streaming-vbr-choppy-playback-configuration/46843)
**Author:** [@Colin\_Bennett](https://community.wowza.com/u/Colin_Bennett)\ **Replies:** 1\ **Last updated:** [April 27, 2016, 12:14am UTC](https://community.wowza.com/t/smooth-streaming-vbr-choppy-playback-configuration/46843 "2016-04-27T00:14:11Z")
Hi all. I’m setting up Wowza Streming Engine 4.0.1 to produce multiple VBR streams (subSD, SD and HD) and each stream has 3 bitrate renditions. My source stream is an RTMP stream at 4.580 Mbits/s. I’m having some troub… --- ## [How to change the name of master playlist](https://community.wowza.com/t/how-to-change-the-name-of-master-playlist/46916)
**Author:** [@Ashish\_Dhal](https://community.wowza.com/u/Ashish_Dhal)\ **Replies:** 1\ **Last updated:** [April 26, 2016, 3:31pm UTC](https://community.wowza.com/t/how-to-change-the-name-of-master-playlist/46916 "2016-04-26T15:31:11Z")
I am publishing a HLS live stream. And the master playlist name is chunkedlist.m3u8 by default. Is there a way I can rename it. Any override tags? --- ## [SecureToken between client & server](https://community.wowza.com/t/securetoken-between-client-server/46955)
**Author:** [@Avi\_Ortas](https://community.wowza.com/u/Avi_Ortas)\ **Replies:** 1\ **Last updated:** [April 26, 2016, 3:24pm UTC](https://community.wowza.com/t/securetoken-between-client-server/46955 "2016-04-26T15:24:07Z")
Hello All, I need your help which i didnt success since yesterday to implement this option :slight\_smile: I am trying to do client-server auth with SecureToken hashing but I am always getting 403 acces denied error. I r… --- ## [HDS Streaming Url Parameters Encoded in Media URL](https://community.wowza.com/t/hds-streaming-url-parameters-encoded-in-media-url/34392)
**Author:** [@Heinz\_Lechner](https://community.wowza.com/u/Heinz_Lechner)\ **Replies:** 2\ **Last updated:** [April 26, 2016, 6:34am UTC](https://community.wowza.com/t/hds-streaming-url-parameters-encoded-in-media-url/34392 "2016-04-26T06:34:04Z")
Hi! We use a Live HTTP Origin application and Limlight CDN to provide Livestreams for more than 50.000 Concurrent Viewers Without URL-Parameters (e.g. http://185.85.29.17/orf2/q4a.sdp/manifest.f4m) the manifest media t… --- ## [Confused on services you offer](https://community.wowza.com/t/confused-on-services-you-offer/46908)
**Author:** [@wqdwqd\_wqdwqq](https://community.wowza.com/u/wqdwqd_wqdwqq)\ **Replies:** 2\ **Last updated:** [April 25, 2016, 1:47pm UTC](https://community.wowza.com/t/confused-on-services-you-offer/46908 "2016-04-25T13:47:19Z")
Hello, I’m looking for some clarity on what services you offer. I have a kworld USB ATSC dvb tuner with an antenna attached to pickup some OTA channels. Can I use your program to convert the stream to an h.264 format m3… --- ## [Error: Source stream or file could not be found or access was denied.](https://community.wowza.com/t/error-source-stream-or-file-could-not-be-found-or-access-was-denied/46911)
**Author:** [@Nathan\_Soares](https://community.wowza.com/u/Nathan_Soares)\ **Replies:** 1\ **Last updated:** [April 25, 2016, 12:21pm UTC](https://community.wowza.com/t/error-source-stream-or-file-could-not-be-found-or-access-was-denied/46911 "2016-04-25T12:21:17Z")
Connection url: rtmp://\[IP HERE\]:1935/live/Nathanpr0 You can understand the problem only seeing these images. --- ## [Common method for client authentication with live MPEG-DASH](https://community.wowza.com/t/common-method-for-client-authentication-with-live-mpeg-dash/41730)
**Author:** [@David\_Shimamoto](https://community.wowza.com/u/David_Shimamoto)\ **Replies:** 3\ **Last updated:** [April 25, 2016, 8:56am UTC](https://community.wowza.com/t/common-method-for-client-authentication-with-live-mpeg-dash/41730 "2016-04-25T08:56:09Z")
Hi, Please advise if there is a common way to do client authentication when live streaming MPEG-DASH. With RTMP, this was rather straight forward; Override Modulebase.play as described here, https://www.wowza.com/doc… --- ## [Multiple applications using the same video source (RTSP)](https://community.wowza.com/t/multiple-applications-using-the-same-video-source-rtsp/35142)
**Author:** [@Yael\_Nave](https://community.wowza.com/u/Yael_Nave)\ **Replies:** 1\ **Last updated:** [April 25, 2016, 5:55am UTC](https://community.wowza.com/t/multiple-applications-using-the-same-video-source-rtsp/35142 "2016-04-25T05:55:06Z")
Hello, We need to separate our service into 2 live applications, sharing some of the video sources. My question is, will the server open 2 connections for the same video source (ip camera) or is there a way to share sam… --- ## [stream failure](https://community.wowza.com/t/stream-failure/46939)
**Author:** [@Evelyn\_Huang](https://community.wowza.com/u/Evelyn_Huang)\ **Replies:** 1\ **Last updated:** [April 25, 2016, 5:21am UTC](https://community.wowza.com/t/stream-failure/46939 "2016-04-25T05:21:03Z")
Hello all! Can you help me? I was tried to publish RTSP stream from IP-camera by media encoder (RTSP to RTMP). But after some time(2-3, 5, 10 mins) i have receive error message in logs “Zero sized function (client:10… --- ## [Live Stream mp4 recording is corrupted due to additional track with AMF data?](https://community.wowza.com/t/live-stream-mp4-recording-is-corrupted-due-to-additional-track-with-amf-data/46925)
**Author:** [@Benjamin\_Fitzgerald](https://community.wowza.com/u/Benjamin_Fitzgerald)\ **Replies:** 1\ **Last updated:** [April 24, 2016, 11:46pm UTC](https://community.wowza.com/t/live-stream-mp4-recording-is-corrupted-due-to-additional-track-with-amf-data/46925 "2016-04-24T23:46:54Z")
I am writing an Android encoder that publishes live streams to Wowza. I would like the playback the recorded mp4 streams in Windows and Mac native clients (WMP and Quicktime respectively) yet the file is corrupted. The f… --- ## [a variable (Java) to identify the streams that have been published using an encoder](https://community.wowza.com/t/a-variable-java-to-identify-the-streams-that-have-been-published-using-an-encoder/46885)
**Author:** [@Dracula\_Akumajou](https://community.wowza.com/u/Dracula_Akumajou)\ **Replies:** 1\ **Last updated:** [April 24, 2016, 1:46pm UTC](https://community.wowza.com/t/a-variable-java-to-identify-the-streams-that-have-been-published-using-an-encoder/46885 "2016-04-24T13:46:11Z")
Hello, I want to add a stream listener only to the main streams that have been published using an encoder like FMLE not through smil or transcoder. I think that creating a listener on every onStreamCreate (clients who … --- ## [Change default Index Page of localhost:1935](https://community.wowza.com/t/change-default-index-page-of-localhost-1935/46895)
**Author:** [@Dematerio\_Alatasa](https://community.wowza.com/u/Dematerio_Alatasa)\ **Replies:** 1\ **Last updated:** [April 22, 2016, 2:56pm UTC](https://community.wowza.com/t/change-default-index-page-of-localhost-1935/46895 "2016-04-22T14:56:55Z")
Hello, I’m new to Wowza Engine Streaming, the default page of localhost:1935 give us a message like: “Wowza Streaming Engine 4 . build17882 …” Can you tell me how I can change this message into something else? I alread… --- ## [manage stream files in custom folders with wowza streaming engine Manager ?](https://community.wowza.com/t/manage-stream-files-in-custom-folders-with-wowza-streaming-engine-manager/33859)
**Author:** [@kv\_pham](https://community.wowza.com/u/kv_pham)\ **Replies:** 1\ **Last updated:** [April 22, 2016, 6:16am UTC](https://community.wowza.com/t/manage-stream-files-in-custom-folders-with-wowza-streaming-engine-manager/33859 "2016-04-22T06:16:15Z")
hello, it does not seem possible to manage stream files with the webGUI (WSE manager) when they are located elsewhere than the content folder. For instance, ability to create, edit them, add them to startup … Is there… --- ## [Stuck with Private Server IP address](https://community.wowza.com/t/stuck-with-private-server-ip-address/44965)
**Author:** [@Gary\_Powell](https://community.wowza.com/u/Gary_Powell)\ **Replies:** 4\ **Last updated:** [April 21, 2016, 6:46pm UTC](https://community.wowza.com/t/stuck-with-private-server-ip-address/44965 "2016-04-21T18:46:09Z")
I created a new WSE server using the Wowza VM for AZURE. I created a public IP address and I can navigate to the public IP and I see the following: Wowza Streaming Engine 4 for Microsoft Azure 4.1.2 build13947 I canno… --- ## [Multiple Wowza licence and just one VOD Server](https://community.wowza.com/t/multiple-wowza-licence-and-just-one-vod-server/46915)
**Author:** [@Arturo\_Rodriguez](https://community.wowza.com/u/Arturo_Rodriguez)\ **Replies:** 1\ **Last updated:** [April 21, 2016, 1:38pm UTC](https://community.wowza.com/t/multiple-wowza-licence-and-just-one-vod-server/46915 "2016-04-21T13:38:45Z")
Hello. Please I need Help. I have one instance of wowza, is installed on one server, and this server have the VOD content. I wanth install another instance of Wowza in Another server. How to make the new server , use … --- ## [Restricting viewers by IP using wildcards using Streaming Engine](https://community.wowza.com/t/restricting-viewers-by-ip-using-wildcards-using-streaming-engine/34833)
**Author:** [@Jim\_Shultz](https://community.wowza.com/u/Jim_Shultz)\ **Replies:** 4\ **Last updated:** [April 21, 2016, 10:43am UTC](https://community.wowza.com/t/restricting-viewers-by-ip-using-wildcards-using-streaming-engine/34833 "2016-04-21T10:43:11Z")
I have been asked to restrict a VOD file to our organization only. We have a class B block of addresses. I scoured the forums and articles and saw that the Streaming Engine allegedly has this built in, so I just upgrade… --- ## [Secure live stream](https://community.wowza.com/t/secure-live-stream/40898)
**Author:** [@Sebastian\_Reg](https://community.wowza.com/u/Sebastian_Reg)\ **Replies:** 1\ **Last updated:** [April 21, 2016, 8:58am UTC](https://community.wowza.com/t/secure-live-stream/40898 "2016-04-21T08:58:11Z")
Hi, I’m preparing a live stream. Access to live stream will be possible only by logging in after making a payment. I’d like to protect the streaming so that the person who gets the page code (simply see the page’s sour… --- ## [How to protect playback of separate groups of files from the same VOD application?](https://community.wowza.com/t/how-to-protect-playback-of-separate-groups-of-files-from-the-same-vod-application/46896)
**Author:** [@Stefano\_Caporale](https://community.wowza.com/u/Stefano_Caporale)\ **Replies:** 1\ **Last updated:** [April 20, 2016, 2:49pm UTC](https://community.wowza.com/t/how-to-protect-playback-of-separate-groups-of-files-from-the-same-vod-application/46896 "2016-04-20T14:49:14Z")
Hello everybody. I know Wowza Streaming Engine supports token protection for each VOD application. Though I need to protect each groups of files (maybe in subfolders) of the same VOD application with its own different t… --- ## [Play back recorded files](https://community.wowza.com/t/play-back-recorded-files/46867)
**Author:** [@Bastian\_Spirek](https://community.wowza.com/u/Bastian_Spirek)\ **Replies:** 7\ **Last updated:** [April 20, 2016, 9:07am UTC](https://community.wowza.com/t/play-back-recorded-files/46867 "2016-04-20T09:07:02Z")
Hey Guys I’m currently recording my livestream as mp4 files in the content-folder. Every 20 seconds it splits, so there are many many video files. But now I want to create an On Demand Stream and play those files back. … --- ## [Stream not found for Apple HLS](https://community.wowza.com/t/stream-not-found-for-apple-hls/46697)
**Author:** [@Tadas\_Zidonis](https://community.wowza.com/u/Tadas_Zidonis)\ **Replies:** 0\ **Last updated:** [April 18, 2016, 8:40am UTC](https://community.wowza.com/t/stream-not-found-for-apple-hls/46697 "2016-04-18T08:40:28Z")
Hello, Some time ago i have implemented http://community.wowza.com/t/-/46695 Using lower-level API. Basically live stream is created. Another incoming live stream and static video is switched … --- ## [AS3 live encoder does not work](https://community.wowza.com/t/as3-live-encoder-does-not-work/37445)
**Author:** [@burak\_guder](https://community.wowza.com/u/burak_guder)\ **Replies:** 3\ **Last updated:** [April 18, 2016, 12:37am UTC](https://community.wowza.com/t/as3-live-encoder-does-not-work/37445 "2016-04-18T00:37:36Z")
Hi I am writing live encoder with adobe air but Require password authentication does not work my as3 server connect CODE : \[PHP\] nc = new NetConnection(); nc.connect(connectServer,username,password); // get status i… --- ## [Thousands of connections begin buffering](https://community.wowza.com/t/thousands-of-connections-begin-buffering/36655)
**Author:** [@Vincent\_James](https://community.wowza.com/u/Vincent_James)\ **Replies:** 3\ **Last updated:** [April 17, 2016, 3:24pm UTC](https://community.wowza.com/t/thousands-of-connections-begin-buffering/36655 "2016-04-17T15:24:01Z")
When the server reaches close to 4Gbps it begins buffering all of the connected clients. It is on a dedicated 5Gbps uplink and serves via RTMP. All of the servers we have do this yet I’m unable to see anything in the acc… [Previous page](https://community.wowza.com/c/wowza-streaming-engine/8.md?page=154) [Next page](https://community.wowza.com/c/wowza-streaming-engine/8.md?page=156)