# Wowza Streaming Engine **URL:** https://community.wowza.com/c/wowza-streaming-engine/8.md?page=58 [Latest](https://community.wowza.com/latest.md) · [Categories](https://community.wowza.com/categories.md) · [Tags](https://community.wowza.com/tags.md) **Page:** 59 --- ## [How to restrict a stream key in Wowza Streaming Engine](https://community.wowza.com/t/how-to-restrict-a-stream-key-in-wowza-streaming-engine/54494)
**Author:** [@Hitesh\_Arora](https://community.wowza.com/u/Hitesh_Arora)\ **Replies:** 1\ **Last updated:** [January 21, 2020, 3:14pm UTC](https://community.wowza.com/t/how-to-restrict-a-stream-key-in-wowza-streaming-engine/54494 "2020-01-21T15:14:31Z")
how I can restrict a stream name like “StreamMy” eg: rtmp://ip-address:port/StreamMy also this stream name or stream key only valid for one time --- ## [No Audio Output, except for RTMP](https://community.wowza.com/t/no-audio-output-except-for-rtmp/54416)
**Author:** [@Ferry\_Wijaya](https://community.wowza.com/u/Ferry_Wijaya)\ **Replies:** 2\ **Last updated:** [January 21, 2020, 2:49pm UTC](https://community.wowza.com/t/no-audio-output-except-for-rtmp/54416 "2020-01-21T14:49:43Z")
Hi, I’m new to Wowza and having some issues regarding to audio output. The encoder is Ateme Titan Live using RTMP to Wowza, using AVC as video codec and AAC-LC (also have tried HE-AAC) as audio codec. The issue is the… --- ## [How to configure wowza in cluster using round robin DNS](https://community.wowza.com/t/how-to-configure-wowza-in-cluster-using-round-robin-dns/54472)
**Author:** [@Nagarjun\_Mavilla](https://community.wowza.com/u/Nagarjun_Mavilla)\ **Replies:** 2\ **Last updated:** [January 21, 2020, 4:20am UTC](https://community.wowza.com/t/how-to-configure-wowza-in-cluster-using-round-robin-dns/54472 "2020-01-21T04:20:15Z")
@Josh Sawyer, Kindly help me on this. --- ## [Is it right to compare srt with rtmp?](https://community.wowza.com/t/is-it-right-to-compare-srt-with-rtmp/53320)
**Author:** [@jongwon\_cho](https://community.wowza.com/u/jongwon_cho)\ **Replies:** 2\ **Last updated:** [January 20, 2020, 10:47pm UTC](https://community.wowza.com/t/is-it-right-to-compare-srt-with-rtmp/53320 "2020-01-20T22:47:40Z")
Is it right to compare srt with rtmp? I’m looking for srt. However, when I look at srt, there are many places that compare with udp, so I ask questions 1. Is srt a transport layer protocol? 2. If not, is srt better used … --- ## [Streamlock SSL isn't working](https://community.wowza.com/t/streamlock-ssl-isnt-working/54485)
**Author:** [@Pawel\_Jagat1](https://community.wowza.com/u/Pawel_Jagat1)\ **Replies:** 3\ **Last updated:** [January 20, 2020, 9:42pm UTC](https://community.wowza.com/t/streamlock-ssl-isnt-working/54485 "2020-01-20T21:42:46Z")
I cant make work SSL Streamlock i tried many times with different options, https://5e25fb1deaaba.streamlock.net.jks use localhost cert, but it shouldn’t, i use directadmin for webpages, any ideas? Thank you. ${com.wow… --- ## [How do use Fairplay](https://community.wowza.com/t/how-do-use-fairplay/54439)
**Author:** [@Christy\_Hsu](https://community.wowza.com/u/Christy_Hsu)\ **Replies:** 3\ **Last updated:** [January 20, 2020, 7:13pm UTC](https://community.wowza.com/t/how-do-use-fairplay/54439 "2020-01-20T19:13:55Z")
Dear Sir I want to test Fairplay in my lab, how do I do it? I have obtained the Fairplay key from Verimatrix MultiRights, but the generated key file does not work properly. Thanks. --- ## [Have been using WSE for years and all of a sudden we get "Waiting for Stream" after connecting to stream file](https://community.wowza.com/t/have-been-using-wse-for-years-and-all-of-a-sudden-we-get-waiting-for-stream-after-connecting-to-stream-file/54470)
**Author:** [@Amanda\_Olivier](https://community.wowza.com/u/Amanda_Olivier)\ **Replies:** 1\ **Last updated:** [January 17, 2020, 5:30pm UTC](https://community.wowza.com/t/have-been-using-wse-for-years-and-all-of-a-sudden-we-get-waiting-for-stream-after-connecting-to-stream-file/54470 "2020-01-17T17:30:37Z")
We have seen this a couple of times before but after rebooting the server it works fine. This time we cannot get it to work. We are running 4.7.7 on Server 2012 R2 --- ## [Automatically stop and start incoming streams](https://community.wowza.com/t/automatically-stop-and-start-incoming-streams/43843)
**Author:** [@Simon\_Ball](https://community.wowza.com/u/Simon_Ball)\ **Replies:** 6\ **Last updated:** [January 15, 2020, 7:13pm UTC](https://community.wowza.com/t/automatically-stop-and-start-incoming-streams/43843 "2020-01-15T19:13:22Z")
Hi, I can’t find out if this is possible, I may just not have understood other threads I have read. I am going to be running a live stream using a 3G connection so I want to keep bandwidth as low as possible. I will hav… --- ## [4.7.8 Transcoder](https://community.wowza.com/t/4-7-8-transcoder/54458)
**Author:** [@Michael\_Doble](https://community.wowza.com/u/Michael_Doble)\ **Replies:** 4\ **Last updated:** [January 15, 2020, 5:24pm UTC](https://community.wowza.com/t/4-7-8-transcoder/54458 "2020-01-15T17:24:41Z")
Just updated to 4.7.8 and am having issues with the transcoder. I have 3 applications with a mixture of both audio only and transrate templates. None of them are working. Is there an issue with the transcoder in 4.7.8? --- ## [Stream from x264 encoder to password protected m3u or m3u8](https://community.wowza.com/t/stream-from-x264-encoder-to-password-protected-m3u-or-m3u8/54454)
**Author:** [@Martin\_Galland](https://community.wowza.com/u/Martin_Galland)\ **Replies:** 2\ **Last updated:** [January 14, 2020, 11:40pm UTC](https://community.wowza.com/t/stream-from-x264-encoder-to-password-protected-m3u-or-m3u8/54454 "2020-01-14T23:40:54Z")
Hi, Is it to user Wowza to get an stream from a x264 hdmi encoder and then restream it as password protected m3u or m3u8 file? Something like this http://ipadress:port/username:password.m3u Thanks --- ## [Media cache configuration](https://community.wowza.com/t/media-cache-configuration/54440)
**Author:** [@Mohammd\_Mousavi](https://community.wowza.com/u/Mohammd_Mousavi)\ **Replies:** 1\ **Last updated:** [January 14, 2020, 6:07pm UTC](https://community.wowza.com/t/media-cache-configuration/54440 "2020-01-14T18:07:53Z")
Hi, I have wowza version 4.7.7, I have vod applications and streaming applications. I wanna have a cache for vod app. The video storage is on nfs and mounted to wowza vm. I have some local ssd storage and mounted to the… --- ## [Important Deadline reminder! Stream Sources and Akamai](https://community.wowza.com/t/important-deadline-reminder-stream-sources-and-akamai/54451)
**Author:** [@Rose\_Power-Wowza\_Com](https://community.wowza.com/u/Rose_Power-Wowza_Com)\ **Replies:** 0\ **Last updated:** [January 13, 2020, 11:05pm UTC](https://community.wowza.com/t/important-deadline-reminder-stream-sources-and-akamai/54451 "2020-01-13T23:05:08Z")
As previously communicated in emails to all Cloud customers, Akamai will discontinue services required to deliver video via Akamai stream sources to Wowza Streaming Cloud on January 16, 2020 (the original discontinuance … --- ## [Wowza Rewards for Answering Forum Questions](https://community.wowza.com/t/wowza-rewards-for-answering-forum-questions/54450)
**Author:** [@Rose\_Power-Wowza\_Com](https://community.wowza.com/u/Rose_Power-Wowza_Com)\ **Replies:** 0\ **Last updated:** [January 13, 2020, 10:38pm UTC](https://community.wowza.com/t/wowza-rewards-for-answering-forum-questions/54450 "2020-01-13T22:38:35Z")
Hello Wowza Community, 2020 is off to a great start here at Wowza! We’re seeing a very big increase in streaming questions from around the world ranging from beginner to advanced. I’d like to remind everyone that the fo… --- ## [Image stabilization?](https://community.wowza.com/t/image-stabilization/44110)
**Author:** [@Felix\_Klee](https://community.wowza.com/u/Felix_Klee)\ **Replies:** 3\ **Last updated:** [January 13, 2020, 9:40pm UTC](https://community.wowza.com/t/image-stabilization/44110 "2020-01-13T21:40:49Z")
From a smartphone with the GoCoder app, I would like to stream live-action. The device will be moved around, and so there will be camera shake. The shake itself is problematic primarily due to the fact that it impacts vi… --- ## [I am having trouble getting my live stream played in the test player](https://community.wowza.com/t/i-am-having-trouble-getting-my-live-stream-played-in-the-test-player/54398)
**Author:** [@Damian\_Emile](https://community.wowza.com/u/Damian_Emile)\ **Replies:** 28\ **Last updated:** [January 13, 2020, 6:34pm UTC](https://community.wowza.com/t/i-am-having-trouble-getting-my-live-stream-played-in-the-test-player/54398 "2020-01-13T18:34:52Z")
Hi, I’m new to Wowza and I think I would be using this as one of my main sources. I am having problem with the test player. My stream is coming in as I can see from the monitoring and incoming streams also used VLC to … --- ## [Which GPU?](https://community.wowza.com/t/which-gpu/54442)
**Author:** [@Matija\_Cufer](https://community.wowza.com/u/Matija_Cufer)\ **Replies:** 1\ **Last updated:** [January 13, 2020, 5:09pm UTC](https://community.wowza.com/t/which-gpu/54442 "2020-01-13T17:09:55Z")
I’m currently at the task to update our old Wowza server. After reading: 4 Tips for Sizing Streaming Server Hardware and Wowza Streaming Engine Transcoder performance benchmark I still have some doubts. Our production … --- ## [Looping an MP4 file](https://community.wowza.com/t/looping-an-mp4-file/54445)
**Author:** [@Gad\_Hayut1](https://community.wowza.com/u/Gad_Hayut1)\ **Replies:** 1\ **Last updated:** [January 13, 2020, 4:50pm UTC](https://community.wowza.com/t/looping-an-mp4-file/54445 "2020-01-13T16:50:17Z")
hello all i’m new to Wowz and i wanna achieve a really “simple” task: i want to have about 10 .mp4 (or any other container/encoder) streaming in a loop so i can connect locally from 2-3 machines to test these streams. … --- ## [streaming player pixelated issue](https://community.wowza.com/t/streaming-player-pixelated-issue/54394)
**Author:** [@HYEONGYEONG\_OH](https://community.wowza.com/u/HYEONGYEONG_OH)\ **Replies:** 4\ **Last updated:** [January 10, 2020, 11:40pm UTC](https://community.wowza.com/t/streaming-player-pixelated-issue/54394 "2020-01-10T23:40:40Z")
Hi I have a question of streaming player. I want to get real-time video using rtsp, so I used “ultra low latency stream code” on this website. RTSP is working fine, but the video quality is not good. Video gets pixela… --- ## [Convert rtmp to rtsp](https://community.wowza.com/t/convert-rtmp-to-rtsp/52699)
**Author:** [@LH\_Chen](https://community.wowza.com/u/LH_Chen)\ **Replies:** 6\ **Last updated:** [January 9, 2020, 11:00pm UTC](https://community.wowza.com/t/convert-rtmp-to-rtsp/52699 "2020-01-09T23:00:34Z")
Almost all article talking about rtsp to rtmp, but i’m asking about rtmp to rtsp. I set up a rtmp server using nginx so I can streaming video from GoPro. And now I want to convert the rtmp streaming to rtsp in order to… --- ## [Stream pixelated from ios to android](https://community.wowza.com/t/stream-pixelated-from-ios-to-android/54433)
**Author:** [@mnt\_testing](https://community.wowza.com/u/mnt_testing)\ **Replies:** 1\ **Last updated:** [January 9, 2020, 6:18pm UTC](https://community.wowza.com/t/stream-pixelated-from-ios-to-android/54433 "2020-01-09T18:18:05Z")
When stream is started from ios mobile app using gocoder SDK and shown on android app using Gocoder SDK, stream video is coming as pixelated. Appreciate you help. --- ## [Two-way SSL authentication](https://community.wowza.com/t/two-way-ssl-authentication/54423)
**Author:** [@Piotr\_Romanczyk](https://community.wowza.com/u/Piotr_Romanczyk)\ **Replies:** 2\ **Last updated:** [January 9, 2020, 5:34pm UTC](https://community.wowza.com/t/two-way-ssl-authentication/54423 "2020-01-09T17:34:03Z")
Hello, is there a way to implement two-way SSL authentication during SSL negotiations, to authenticate both a client and a server using client and server certificates exchanged during SSL handshake? --- ## [Deployed the wowza on server but not able to play the video](https://community.wowza.com/t/deployed-the-wowza-on-server-but-not-able-to-play-the-video/54419)
**Author:** [@Rajesh\_Pu](https://community.wowza.com/u/Rajesh_Pu)\ **Replies:** 4\ **Last updated:** [January 9, 2020, 11:11am UTC](https://community.wowza.com/t/deployed-the-wowza-on-server-but-not-able-to-play-the-video/54419 "2020-01-09T11:11:31Z")
Missing title. Missing body. --- ## [VoD ABR with amlst](https://community.wowza.com/t/vod-abr-with-amlst/43684)
**Author:** [@George\_Bray](https://community.wowza.com/u/George_Bray)\ **Replies:** 6\ **Last updated:** [January 9, 2020, 9:42am UTC](https://community.wowza.com/t/vod-abr-with-amlst/43684 "2020-01-09T09:42:37Z")
Hi, newbie here. I followed the post to use the API to resolve SMIL requests ( Resolve SMIL file requests ) and have the module loaded and working. But I’m unclear that the resulting m3u8 is correct. The video archive… --- ## [Is there a way to enforce TLS/SSL client-server authentication during RTSP over TLS sessions?](https://community.wowza.com/t/is-there-a-way-to-enforce-tls-ssl-client-server-authentication-during-rtsp-over-tls-sessions/54422)
**Author:** [@Piotr\_Romanczyk](https://community.wowza.com/u/Piotr_Romanczyk)\ **Replies:** 1\ **Last updated:** [January 9, 2020, 2:32am UTC](https://community.wowza.com/t/is-there-a-way-to-enforce-tls-ssl-client-server-authentication-during-rtsp-over-tls-sessions/54422 "2020-01-09T02:32:41Z")
Missing title. Missing body. --- ## [How to add RTSP custom response header and add RTP-Info header to response for RTSP ANNOUNCE?](https://community.wowza.com/t/how-to-add-rtsp-custom-response-header-and-add-rtp-info-header-to-response-for-rtsp-announce/54421)
**Author:** [@Piotr\_Romanczyk](https://community.wowza.com/u/Piotr_Romanczyk)\ **Replies:** 2\ **Last updated:** [January 8, 2020, 6:16pm UTC](https://community.wowza.com/t/how-to-add-rtsp-custom-response-header-and-add-rtp-info-header-to-response-for-rtsp-announce/54421 "2020-01-08T18:16:30Z")
Hello, is there a way to add RTSP custom response header and add RTP-Info header to response for RTSP ANNOUNCE? Example: RTSP/1.0 200 OK CSeq: 2 Server: Wowza Streaming Engine 4.7.8 build20191105123929 Cache-Control… --- ## [live stream - one video with multiple audio](https://community.wowza.com/t/live-stream-one-video-with-multiple-audio/49071)
**Author:** [@Stefano\_Cavallini](https://community.wowza.com/u/Stefano_Cavallini)\ **Replies:** 3\ **Last updated:** [January 8, 2020, 12:28am UTC](https://community.wowza.com/t/live-stream-one-video-with-multiple-audio/49071 "2020-01-08T00:28:24Z")
Hi, i need make a setup for push one video stream with multiple audio track (2ENG+2FRA) for give to customer the possibility to choose right language on player. My question ; there a live encoder (hardware or sw) able t… --- ## [live stream delay in player](https://community.wowza.com/t/live-stream-delay-in-player/48215)
**Author:** [@Nicolas\_Vanhaute2](https://community.wowza.com/u/Nicolas_Vanhaute2)\ **Replies:** 2\ **Last updated:** [January 7, 2020, 7:08pm UTC](https://community.wowza.com/t/live-stream-delay-in-player/48215 "2020-01-07T19:08:21Z")
I use live+dvr and I have an issue to get the stream played in my player When I start my encoder (I tried 3 different encoder), stream is more often available in player after around 4 minutes ! In logs I have ton of li… --- ## [Sending HTTP Protocol to Media Server](https://community.wowza.com/t/sending-http-protocol-to-media-server/54408)
**Author:** [@Lee\_Wonjung](https://community.wowza.com/u/Lee_Wonjung)\ **Replies:** 2\ **Last updated:** [January 7, 2020, 4:49pm UTC](https://community.wowza.com/t/sending-http-protocol-to-media-server/54408 "2020-01-07T16:49:32Z")
Can I send from an encoder like MediaExcel or Elemental to the wowza media server using the http protocol? I know it is possible to send udp or rtmp to the wowza media server and print the hls address. I’m wondering if t… --- ## [Error Code 15](https://community.wowza.com/t/error-code-15/51773)
**Author:** [@Shannon\_Rhodes](https://community.wowza.com/u/Shannon_Rhodes)\ **Replies:** 7\ **Last updated:** [January 7, 2020, 4:26pm UTC](https://community.wowza.com/t/error-code-15/51773 "2020-01-07T16:26:53Z")
Using the iOS goCoder, I am getting ‘An error occurred while trying to connect to host (code=15)’. I believe this is a STREAMING\_AUDIO\_FRAME\_FAILURE: An error occurred streaming an audio frame (value: 15). Any suggestion… --- ## [SRT Streaming not connecting](https://community.wowza.com/t/srt-streaming-not-connecting/54409)
**Author:** [@Aji\_Nakulan](https://community.wowza.com/u/Aji_Nakulan)\ **Replies:** 1\ **Last updated:** [January 6, 2020, 5:35pm UTC](https://community.wowza.com/t/srt-streaming-not-connecting/54409 "2020-01-06T17:35:55Z")
We are configured Wowza Streaming Engine to ingest the SRT stream as per the documentation and try to connect through the srt-live-transmit tool. But it’s not working. srt-live-transmit -v -s:500 -r:500 -pf:json udp://:… [Previous page](https://community.wowza.com/c/wowza-streaming-engine/8.md?page=57) [Next page](https://community.wowza.com/c/wowza-streaming-engine/8.md?page=59)