# Latest **URL:** https://community.wowza.com/latest.md?page=148 [Latest](https://community.wowza.com/latest.md) · [Categories](https://community.wowza.com/categories.md) · [Tags](https://community.wowza.com/tags.md) **Page:** 149 --- ## [Adding a custom codec to the transcoder options](https://community.wowza.com/t/adding-a-custom-codec-to-the-transcoder-options/51046)
**Author:** [@Steven\_Smith1](https://community.wowza.com/u/Steven_Smith1)\ **Replies:** 1\ **Last updated:** [April 2, 2018, 9:06pm UTC](https://community.wowza.com/t/adding-a-custom-codec-to-the-transcoder-options/51046 "2018-04-02T21:06:06Z")
We have a third-party video codec that we want to use in the Transcoder for live streaming with the Streaming Engine. Is there a way to add a codec to the options in the Transcoder ? --- ## [Loadbalancer https redirection](https://community.wowza.com/t/loadbalancer-https-redirection/50891)
**Author:** [@Kamil\_Sramek](https://community.wowza.com/u/Kamil_Sramek)\ **Replies:** 1\ **Last updated:** [April 2, 2018, 6:01pm UTC](https://community.wowza.com/t/loadbalancer-https-redirection/50891 "2018-04-02T18:01:38Z")
I was installed Loadbalancer 4.0 … Everything works perfect … When I put : http://\[load-balancer-ip-address\]/redirect/\[application-name\]/\[stream- name\]?scheme=m3u8 into flowplayer , it will redirect into http://\[load… --- ## [Why can I connect to Streaming Engine with OBS, but not GoCoder](https://community.wowza.com/t/why-can-i-connect-to-streaming-engine-with-obs-but-not-gocoder/51052)
**Author:** [@Thomas\_Hancock](https://community.wowza.com/u/Thomas_Hancock)\ **Replies:** 2\ **Last updated:** [April 2, 2018, 5:38pm UTC](https://community.wowza.com/t/why-can-i-connect-to-streaming-engine-with-obs-but-not-gocoder/51052 "2018-04-02T17:38:39Z")
I have been having a problem connecting Wowza GoCoder on my phone and Tablet to my Wowza Streaming Engine. I was able to connect to Streaming Engine using OBS on my MAC. When I connect using GoCoder, I get a connection… --- ## [activation wowza and media-cp](https://community.wowza.com/t/activation-wowza-and-media-cp/51029)
**Author:** [@alberto\_Ramos](https://community.wowza.com/u/alberto_Ramos)\ **Replies:** 1\ **Last updated:** [April 2, 2018, 2:53pm UTC](https://community.wowza.com/t/activation-wowza-and-media-cp/51029 "2018-04-02T14:53:03Z")
good morning I need a professional installer to configure the server in wowza and mediacp urgent platform thanks. --- ## [DJI Phantom 4 Broadcasting Livestream.](https://community.wowza.com/t/dji-phantom-4-broadcasting-livestream/48480)
**Author:** [@Carlos\_Romero\_Oloriz](https://community.wowza.com/u/Carlos_Romero_Oloriz)\ **Replies:** 8\ **Last updated:** [April 1, 2018, 4:58pm UTC](https://community.wowza.com/t/dji-phantom-4-broadcasting-livestream/48480 "2018-04-01T16:58:34Z")
Is it possible livestreaming for a RPAS (drone) using Wowza? All the options of broadcasting livestream of the drone are in the picture. How can I do livestream with my drone using Wowza? --- ## [Using Canon VC-C4 caneras with Sony Anycast awsg500. Have trouble connecting using standard din 8 cables. is the visca cable a special wired cable on each end and does anyone have the pin wiring configuration?](https://community.wowza.com/t/using-canon-vc-c4-caneras-with-sony-anycast-awsg500-have-trouble-connecting-using-standard-din-8-cables-is-the-visca-cable-a-special-wired-cable-on-each-end-and-does-anyone-have-the-pin-wiring-configuration/51055)
**Author:** [@darrell\_wright](https://community.wowza.com/u/darrell_wright)\ **Replies:** 0\ **Last updated:** [March 30, 2018, 6:22pm UTC](https://community.wowza.com/t/using-canon-vc-c4-caneras-with-sony-anycast-awsg500-have-trouble-connecting-using-standard-din-8-cables-is-the-visca-cable-a-special-wired-cable-on-each-end-and-does-anyone-have-the-pin-wiring-configuration/51055 "2018-03-30T18:22:35Z")
Have trouble connecting using standard din 8 cables. is the visca cable a special wired cable on each end and does anyone have the pin wiring configuration? --- ## [Video not playing on the same local network](https://community.wowza.com/t/video-not-playing-on-the-same-local-network/51041)
**Author:** [@bandish\_dave2](https://community.wowza.com/u/bandish_dave2)\ **Replies:** 1\ **Last updated:** [March 30, 2018, 1:58am UTC](https://community.wowza.com/t/video-not-playing-on-the-same-local-network/51041 "2018-03-30T01:58:03Z")
Hello guys i had done port forwarding successfully, here is detail of configuration application name : Wowza internal port: 1935 external port: 1935 protocol: Both(UDP&TCP) ip address: my local machine ip address. … --- ## [RMTP Authenitcation for -re](https://community.wowza.com/t/rmtp-authenitcation-for-re/51049)
**Author:** [@Nadav\_Givoni](https://community.wowza.com/u/Nadav_Givoni)\ **Replies:** 1\ **Last updated:** [March 29, 2018, 10:30pm UTC](https://community.wowza.com/t/rmtp-authenitcation-for-re/51049 "2018-03-29T22:30:14Z")
Guys, We have a stream we’re taking from the wowza server and using ffmpeg -re to reencode the stream and then we’re sending it back to wowza using the -f flv rtmp Unfortunately, we have not been able to get the authen… --- ## [​Details about Wowza Player license](https://community.wowza.com/t/details-about-wowza-player-license/50900)
**Author:** [@DCTI\_IGPF](https://community.wowza.com/u/DCTI_IGPF)\ **Replies:** 4\ **Last updated:** [March 29, 2018, 7:44pm UTC](https://community.wowza.com/t/details-about-wowza-player-license/50900 "2018-03-29T19:44:17Z")
We have a Wowza Streaming Engine perpetual license and a player license from https://player.wowza.com/ Are those licenses somehow teamed together? Meaning that for a Wowza Streaming Engine license the player has to m… --- ## [GoCoder SDK - not creating the stream name](https://community.wowza.com/t/gocoder-sdk-not-creating-the-stream-name/51044)
**Author:** [@Tomer\_Naor](https://community.wowza.com/u/Tomer_Naor)\ **Replies:** 0\ **Last updated:** [March 29, 2018, 5:01pm UTC](https://community.wowza.com/t/gocoder-sdk-not-creating-the-stream-name/51044 "2018-03-29T17:01:11Z")
I have an iPhone app which users can broadcast their camera to other users. I have a self hosted Wowza Streaming Engine server. I’m using GoCoder SDK and have couple of issues or maybe things that I did not understand: … --- ## [WebRTC playback not working on Android Chrome](https://community.wowza.com/t/webrtc-playback-not-working-on-android-chrome/50448)
**Author:** [@Cody\_Uptain2](https://community.wowza.com/u/Cody_Uptain2)\ **Replies:** 3\ **Last updated:** [March 28, 2018, 4:03pm UTC](https://community.wowza.com/t/webrtc-playback-not-working-on-android-chrome/50448 "2018-03-28T16:03:39Z")
When playing back a live stream via WebRTC it works on all dekstop browsers, as well as on IOS Safari but it doesn’t work on Chrome for Android. I’m getting this error. Below is the SDP as well as the error response sd… --- ## [loadbalancer updating connections and bandwidth status too slow how to make it faster](https://community.wowza.com/t/loadbalancer-updating-connections-and-bandwidth-status-too-slow-how-to-make-it-faster/51037)
**Author:** [@ayman\_gaber](https://community.wowza.com/u/ayman_gaber)\ **Replies:** 0\ **Last updated:** [March 28, 2018, 3:50pm UTC](https://community.wowza.com/t/loadbalancer-updating-connections-and-bandwidth-status-too-slow-how-to-make-it-faster/51037 "2018-03-28T15:50:50Z")
Hello, I’m testing now wowza loadbalancer but I noticed that it take 1 to 3 min to update each edge connection and bandwidth which is making problems distributing clients over edges for example: edge has 3000 connection… --- ## [invoke(onHTTPSessionCreate): java.lang.reflect.InvocationTargetException|](https://community.wowza.com/t/invoke-onhttpsessioncreate-java-lang-reflect-invocationtargetexception/38026)
**Author:** [@Alexey\_Zaberezhniy](https://community.wowza.com/u/Alexey_Zaberezhniy)\ **Replies:** 4\ **Last updated:** [March 27, 2018, 12:49pm UTC](https://community.wowza.com/t/invoke-onhttpsessioncreate-java-lang-reflect-invocationtargetexception/38026 "2018-03-27T12:49:54Z")
Hi I write custom module for restrict access for http sessions In log i have many errors like this invoke(onHTTPSessionCreate): java.lang.reflect.InvocationTargetException| at sun.reflect.GeneratedMethodAccessor8.invo… --- ## [how get vod file list ?](https://community.wowza.com/t/how-get-vod-file-list/51035)
**Author:** [@KyuBeom\_Han](https://community.wowza.com/u/KyuBeom_Han)\ **Replies:** 0\ **Last updated:** [March 27, 2018, 9:25am UTC](https://community.wowza.com/t/how-get-vod-file-list/51035 "2018-03-27T09:25:29Z")
Importing ndvr list was successful. However, the actual stored vod file and list are different … T.T I want to import saved VOD List using REST API. What should I do? --- ## [I hope add notifier for connected RTMP live stream from GoCoder](https://community.wowza.com/t/i-hope-add-notifier-for-connected-rtmp-live-stream-from-gocoder/51033)
**Author:** [@Daehee\_Won](https://community.wowza.com/u/Daehee_Won)\ **Replies:** 0\ **Last updated:** [March 27, 2018, 2:02am UTC](https://community.wowza.com/t/i-hope-add-notifier-for-connected-rtmp-live-stream-from-gocoder/51033 "2018-03-27T02:02:22Z")
Hi. I was installed wowza streaming engine(developer license) inside docker container. And wrote java code exactly same with this page https://www.wowza.com/docs/how-to-use-imediastreamactionnotify3-interface-to-listen… --- ## [Cylinder Head Rebuild?](https://community.wowza.com/t/cylinder-head-rebuild/51031)
**Author:** [@Adam\_Levine](https://community.wowza.com/u/Adam_Levine)\ **Replies:** 0\ **Last updated:** [March 27, 2018, 1:46am UTC](https://community.wowza.com/t/cylinder-head-rebuild/51031 "2018-03-27T01:46:14Z")
Cylinder Head Rebuild? How often are you guys refreshing your LO heads? Do you typically lap the valves or replace? Grind the seats? How about spring replacement? I’m just curious as I have a couple of seasons of sprin… --- ## [How to use SecureToken within the SMIL files](https://community.wowza.com/t/how-to-use-securetoken-within-the-smil-files/51005)
**Author:** [@Andy\_Antono](https://community.wowza.com/u/Andy_Antono)\ **Replies:** 3\ **Last updated:** [March 26, 2018, 6:09pm UTC](https://community.wowza.com/t/how-to-use-securetoken-within-the-smil-files/51005 "2018-03-26T18:09:32Z")
Hi, Previously i was using SecureToken 2 for mp4 files, but now i start using SMIL files for ABR. However i am wondering how i shall construct the SMIL and include SecureToken as per the MP4 files. This is an example o… --- ## [Using AWS + Wowza Stream Engine to stream WebRTC](https://community.wowza.com/t/using-aws-wowza-stream-engine-to-stream-webrtc/51025)
**Author:** [@Emil\_Gelman](https://community.wowza.com/u/Emil_Gelman)\ **Replies:** 0\ **Last updated:** [March 26, 2018, 4:58pm UTC](https://community.wowza.com/t/using-aws-wowza-stream-engine-to-stream-webrtc/51025 "2018-03-26T16:58:42Z")
Hi all, I’m planning to use Wowza Steaming Engine AMI in AWS. My problem is as follows: I will be streaming using Wowza WebRTC plugin. As such, I need to use Wowza’s StreamLock certificate, which is per IP address. My … --- ## [Wowza 4.7, NVIDIA GRID 160Q, hardware acceleration is NOT available](https://community.wowza.com/t/wowza-4-7-nvidia-grid-160q-hardware-acceleration-is-not-available/50997)
**Author:** [@Danielle\_Terrelonge](https://community.wowza.com/u/Danielle_Terrelonge)\ **Replies:** 3\ **Last updated:** [March 26, 2018, 1:36am UTC](https://community.wowza.com/t/wowza-4-7-nvidia-grid-160q-hardware-acceleration-is-not-available/50997 "2018-03-26T01:36:19Z")
Hello, I can not enable hardware acceleration setting of Wowza Transcoder, I got this log when running Wowza in both standalone mode and system service mode JNI:TranscoderSession.isCUDAAvailable\[\_defaultVHost\_:live/\_def… --- ## [Can WSE decode and output to a capture card like blackmagic](https://community.wowza.com/t/can-wse-decode-and-output-to-a-capture-card-like-blackmagic/51008)
**Author:** [@Egbert\_Williams](https://community.wowza.com/u/Egbert_Williams)\ **Replies:** 3\ **Last updated:** [March 25, 2018, 9:41pm UTC](https://community.wowza.com/t/can-wse-decode-and-output-to-a-capture-card-like-blackmagic/51008 "2018-03-25T21:41:52Z")
Is it possible to install a capture card in the server an have the streaming engine output to it? --- ## [From RTMP to WebSocket playback URL, just like Wowza Cloud Ultra Low Latency](https://community.wowza.com/t/from-rtmp-to-websocket-playback-url-just-like-wowza-cloud-ultra-low-latency/51000)
**Author:** [@Hermes\_Pessoa\_Neto2](https://community.wowza.com/u/Hermes_Pessoa_Neto2)\ **Replies:** 4\ **Last updated:** [March 25, 2018, 8:47pm UTC](https://community.wowza.com/t/from-rtmp-to-websocket-playback-url-just-like-wowza-cloud-ultra-low-latency/51000 "2018-03-25T20:47:36Z")
Guys, I’m trying a solution for low latency (\< 2 sec) streaming using WSE, that I can ingest RTMP and consume at a (modern) browser. I saw that Wowza Cloud already do that (in preview) with something called Ultra Low L… --- ## [Trying to add dynamic overlays using REST API , but not reflecting changes in live Stream.](https://community.wowza.com/t/trying-to-add-dynamic-overlays-using-rest-api-but-not-reflecting-changes-in-live-stream/51016)
**Author:** [@Varun\_Sermal](https://community.wowza.com/u/Varun_Sermal)\ **Replies:** 0\ **Last updated:** [March 25, 2018, 5:02pm UTC](https://community.wowza.com/t/trying-to-add-dynamic-overlays-using-rest-api-but-not-reflecting-changes-in-live-stream/51016 "2018-03-25T17:02:17Z")
I am trying to create dynamic overlays on a live Stream. I am unable to find any tutorial. I tried to use REST API but that doesn’t reflect changes in runtime. I went through OverlaysExample Java code but I have no clues… --- ## [Trying to create dynamic overlays using JAVA and Angukar-js](https://community.wowza.com/t/trying-to-create-dynamic-overlays-using-java-and-angukar-js/51017)
**Author:** [@Varun\_Sermal](https://community.wowza.com/u/Varun_Sermal)\ **Replies:** 0\ **Last updated:** [March 25, 2018, 5:02pm UTC](https://community.wowza.com/t/trying-to-create-dynamic-overlays-using-java-and-angukar-js/51017 "2018-03-25T17:02:15Z")
I am trying to create dynamic overlays on a live Stream. I am unable to find any tutorial. I tried to use REST API but that doesn’t reflect changes in runtime. I went through OverlaysExample Java code but I have no clues… --- ## [NullPointerException in ModuleLimitPublishedStreamBandwidth](https://community.wowza.com/t/nullpointerexception-in-modulelimitpublishedstreambandwidth/51009)
**Author:** [@Angelo\_Hongens](https://community.wowza.com/u/Angelo_Hongens)\ **Replies:** 0\ **Last updated:** [March 25, 2018, 1:57am UTC](https://community.wowza.com/t/nullpointerexception-in-modulelimitpublishedstreambandwidth/51009 "2018-03-25T01:57:37Z")
Hey, for a client of mine I’ve installed mediacp, and used the mediacp-wizard to install WSE 4.7.3. I’ve been experiencing a lot of problems, amongst which is that streams just stop. At one point a stream stopped and I s… --- ## [Massive timeouts](https://community.wowza.com/t/massive-timeouts/51012)
**Author:** [@Angelo\_Hongens](https://community.wowza.com/u/Angelo_Hongens)\ **Replies:** 0\ **Last updated:** [March 25, 2018, 1:57am UTC](https://community.wowza.com/t/massive-timeouts/51012 "2018-03-25T01:57:36Z")
We have a lot of problems with a few mediacp-installed WSE machines. Can’t pinpoint the culprit yet, but one WSE application started giving timeouts. It’s a TV station app, without a live source, just the default sample.… --- ## [How to use SecureToken within the SMIL files](https://community.wowza.com/t/how-to-use-securetoken-within-the-smil-files/51007)
**Author:** [@Andy\_Antono](https://community.wowza.com/u/Andy_Antono)\ **Replies:** 0\ **Last updated:** [March 24, 2018, 5:39pm UTC](https://community.wowza.com/t/how-to-use-securetoken-within-the-smil-files/51007 "2018-03-24T17:39:56Z")
Hi, Previously i was using SecureToken 2 for mp4 files, but now i start using SMIL files for ABR. However i am wondering how i shall construct the SMIL and include SecureToken as per the MP4 files. This is an example o… --- ## [Dynamicaly change audio on/off in HLS Stream](https://community.wowza.com/t/dynamicaly-change-audio-on-off-in-hls-stream/51001)
**Author:** [@Jens\_Kruppa](https://community.wowza.com/u/Jens_Kruppa)\ **Replies:** 0\ **Last updated:** [March 24, 2018, 4:38am UTC](https://community.wowza.com/t/dynamicaly-change-audio-on-off-in-hls-stream/51001 "2018-03-24T04:38:00Z")
How can change the audio on/off in a HLS Stream? stream.setReceiveAudio(false); only work with RTMP Stream. --- ## [I hope add notifier for connected RTMP live stream from GoCoder](https://community.wowza.com/t/i-hope-add-notifier-for-connected-rtmp-live-stream-from-gocoder/50992)
**Author:** [@Daehee\_Won](https://community.wowza.com/u/Daehee_Won)\ **Replies:** 0\ **Last updated:** [March 22, 2018, 4:57pm UTC](https://community.wowza.com/t/i-hope-add-notifier-for-connected-rtmp-live-stream-from-gocoder/50992 "2018-03-22T16:57:52Z")
Hi. I was installed wowza streaming engine(developer license) inside docker container. And wrote java code exactly same with this page https://www.wowza.com/docs/how-to-use-imediastreamactionnotify3-interface-to-listen… --- ## [Unable to make XHR call in wowza streaming engine](https://community.wowza.com/t/unable-to-make-xhr-call-in-wowza-streaming-engine/50991)
**Author:** [@ajit\_soman](https://community.wowza.com/u/ajit_soman)\ **Replies:** 0\ **Last updated:** [March 22, 2018, 4:57pm UTC](https://community.wowza.com/t/unable-to-make-xhr-call-in-wowza-streaming-engine/50991 "2018-03-22T16:57:43Z")
My goal is to add facebook stream target in wowza application via node js application. I have got facebook ENC-XXXX token and destination Id using this I am making a http call to wowza application from my node js applica… --- ## [How to know what bandwidth to set in the smil file for live HLS streaming?](https://community.wowza.com/t/how-to-know-what-bandwidth-to-set-in-the-smil-file-for-live-hls-streaming/50990)
**Author:** [@Mentis\_Plus](https://community.wowza.com/u/Mentis_Plus)\ **Replies:** 0\ **Last updated:** [March 22, 2018, 4:57pm UTC](https://community.wowza.com/t/how-to-know-what-bandwidth-to-set-in-the-smil-file-for-live-hls-streaming/50990 "2018-03-22T16:57:39Z")
Hello, I need to fix this error, I got it using Apple mediastream validater: You MUST include the AVERAGE-BANDWIDTH attribute- Master Playlist Stream Definition for All Variants I have bitrate set in the transcoder, an… [Previous page](https://community.wowza.com/latest.md?page=147) [Next page](https://community.wowza.com/latest.md?page=149)