# Wowza Streaming Engine **URL:** https://community.wowza.com/c/wowza-streaming-engine/8.md?page=59 [Latest](https://community.wowza.com/latest.md) · [Categories](https://community.wowza.com/categories.md) · [Tags](https://community.wowza.com/tags.md) **Page:** 60 --- ## [Unable to Play Stream Smoothly](https://community.wowza.com/t/unable-to-play-stream-smoothly/54404)
**Author:** [@Muslim\_Khan](https://community.wowza.com/u/Muslim_Khan)\ **Replies:** 1\ **Last updated:** [January 6, 2020, 5:25pm UTC](https://community.wowza.com/t/unable-to-play-stream-smoothly/54404 "2020-01-06T17:25:21Z")
rtsp://66.219.22.68:1935/live/myStream , i am check it with VLC player Sometime it works , some times it doesnt if it starts stream on my PC , its fails on another system Once we see error on WOWZA Engine we get HTTP… --- ## [restream dvb-s](https://community.wowza.com/t/restream-dvb-s/46161)
**Author:** [@marco\_pedrazzi](https://community.wowza.com/u/marco_pedrazzi)\ **Replies:** 7\ **Last updated:** [January 6, 2020, 5:02pm UTC](https://community.wowza.com/t/restream-dvb-s/46161 "2020-01-06T17:02:48Z")
Hi! I have a IPTV system (client/server), that works well: Server OS: Linux Software for streaming by DVB-S or T card: Dvblast (videolan) Streaming out: RTP or UDP on the multicast address (example: BBC out on the 2… --- ## [Migrating source from Amazon S3 to DigitalOcean Spaces](https://community.wowza.com/t/migrating-source-from-amazon-s3-to-digitalocean-spaces/50698)
**Author:** [@Marcos\_Conceicao1](https://community.wowza.com/u/Marcos_Conceicao1)\ **Replies:** 3\ **Last updated:** [January 6, 2020, 4:30pm UTC](https://community.wowza.com/t/migrating-source-from-amazon-s3-to-digitalocean-spaces/50698 "2020-01-06T16:30:44Z")
How can i migrate from Amazon S3 to DigitalOcean Spaces on MediaCache? --- ## [Chrome/Smartphone etc "Tis live event has been ended](https://community.wowza.com/t/chrome-smartphone-etc-tis-live-event-has-been-ended/54400)
**Author:** [@Wiebe\_Veenstra1](https://community.wowza.com/u/Wiebe_Veenstra1)\ **Replies:** 8\ **Last updated:** [January 6, 2020, 2:51pm UTC](https://community.wowza.com/t/chrome-smartphone-etc-tis-live-event-has-been-ended/54400 "2020-01-06T14:51:26Z")
Hi Friends, I have installed my Wowza Media Server to a new server, i am from Windows Server now on Linux (CentOS 8) everything works exept 1 stream. I am using Wowza for my IP Camera’s, all streams works good, exept 1… --- ## [VOD Streaming using transcoder](https://community.wowza.com/t/vod-streaming-using-transcoder/38580)
**Author:** [@Sathishkumar\_KPS](https://community.wowza.com/u/Sathishkumar_KPS)\ **Replies:** 4\ **Last updated:** [January 3, 2020, 9:50pm UTC](https://community.wowza.com/t/vod-streaming-using-transcoder/38580 "2020-01-03T21:50:00Z")
Hi How to stream the static video files( VOD ) with Wowza Transcoder ? Could someone help me Thanks in advance Sathish --- ## [Monitoring Wowza service from F5](https://community.wowza.com/t/monitoring-wowza-service-from-f5/54057)
**Author:** [@Carlos\_Alberto\_Pena](https://community.wowza.com/u/Carlos_Alberto_Pena)\ **Replies:** 3\ **Last updated:** [January 2, 2020, 7:34pm UTC](https://community.wowza.com/t/monitoring-wowza-service-from-f5/54057 "2020-01-02T19:34:59Z")
Sometimes our users says they are not able to watch a video. At that moment we check Wowza Streaming Engine services and they are up. We must restart server in order to re-activate normal operation. We want be able (usin… --- ## [Can't play an HEVC stream on any Apple device](https://community.wowza.com/t/cant-play-an-hevc-stream-on-any-apple-device/54390)
**Author:** [@Laurent\_Bertrand](https://community.wowza.com/u/Laurent_Bertrand)\ **Replies:** 5\ **Last updated:** [December 31, 2019, 5:01pm UTC](https://community.wowza.com/t/cant-play-an-hevc-stream-on-any-apple-device/54390 "2019-12-31T17:01:44Z")
I am trying to create an HEVC HLS stream using Wowza which is push to Akamai. I have successfully created an HLS stream which has HEVC segments for video and this plays fine in VLC player. But the stream does not play … --- ## [wowza and moodle](https://community.wowza.com/t/wowza-and-moodle/39281)
**Author:** [@Alexandros\_Spathis](https://community.wowza.com/u/Alexandros_Spathis)\ **Replies:** 4\ **Last updated:** [December 31, 2019, 2:00pm UTC](https://community.wowza.com/t/wowza-and-moodle/39281 "2019-12-31T14:00:20Z")
Hi to everybody, We recently aqcuired Wowza as our main streaming solution and we are looking for integration with the Moodle LMS, as far as I have understood Moodle uses FlowPlayer to playback videos stored internally,… --- ## [Edge browser webRTC support](https://community.wowza.com/t/edge-browser-webrtc-support/54382)
**Author:** [@Daniel\_Rossi](https://community.wowza.com/u/Daniel_Rossi)\ **Replies:** 5\ **Last updated:** [December 31, 2019, 1:53am UTC](https://community.wowza.com/t/edge-browser-webrtc-support/54382 "2019-12-31T01:53:07Z")
I am testing the demo publisher code cross browser. And the server is not initiating candidates with Edge browser and unpublishing itself automatically without a detailed log. Edge supports the webRTC api now. The SDP m… --- ## [WowzaStreamEngine4.7.8 can not find system.properties](https://community.wowza.com/t/wowzastreamengine4-7-8-can-not-find-system-properties/54383)
**Author:** [@feng\_johnny](https://community.wowza.com/u/feng_johnny)\ **Replies:** 1\ **Last updated:** [December 30, 2019, 9:01pm UTC](https://community.wowza.com/t/wowzastreamengine4-7-8-can-not-find-system-properties/54383 "2019-12-30T21:01:58Z")
Default install，I can’t find this file，but Woza some times can repeat this error。 java.io.FileNotFoundException: /usr/local/WowzaStreamingEngine/conf/system.properties (No such file or directory) at java.base/java.io.Fi… --- ## [WowzaStreamEngine4.7.8 repeat OutOfMemoryError](https://community.wowza.com/t/wowzastreamengine4-7-8-repeat-outofmemoryerror/54385)
**Author:** [@feng\_johnny](https://community.wowza.com/u/feng_johnny)\ **Replies:** 1\ **Last updated:** [December 30, 2019, 8:41pm UTC](https://community.wowza.com/t/wowzastreamengine4-7-8-repeat-outofmemoryerror/54385 "2019-12-30T20:41:04Z")
I push 20 rtmp streams to wowza，in 12hours wowza must be out of memory。 set heap size 10000MB，and GarbageCollector set -XX:+UseConcMarkSweepGC -XX:+UseParNewGC -XX:NewSize=512m ，GarbageCollector set to G1 also have this… --- ## [Mediacache and SMIL](https://community.wowza.com/t/mediacache-and-smil/54369)
**Author:** [@cao\_son](https://community.wowza.com/u/cao_son)\ **Replies:** 3\ **Last updated:** [December 30, 2019, 8:27pm UTC](https://community.wowza.com/t/mediacache-and-smil/54369 "2019-12-30T20:27:28Z")
How can i live stream from mediacache. I’m trying make youtube livestreaming from amazon S3. I read this article : https://www.wowza.com/docs/how-to-scale-video-on-demand-streaming-with-media-cache, and do it step by s… --- ## [WE have two identical stream lock certificates and don't know why. is it possible to remove one?](https://community.wowza.com/t/we-have-two-identical-stream-lock-certificates-and-dont-know-why-is-it-possible-to-remove-one/54387)
**Author:** [@Adrian\_Francis](https://community.wowza.com/u/Adrian_Francis)\ **Replies:** 1\ **Last updated:** [December 30, 2019, 7:41pm UTC](https://community.wowza.com/t/we-have-two-identical-stream-lock-certificates-and-dont-know-why-is-it-possible-to-remove-one/54387 "2019-12-30T19:41:23Z")
WE have two identical stream lock certificates and don’t know why. is it possible to remove one? --- ## [How to ship all streams to CDN](https://community.wowza.com/t/how-to-ship-all-streams-to-cdn/54363)
**Author:** [@Alexey\_Volochenko](https://community.wowza.com/u/Alexey_Volochenko)\ **Replies:** 2\ **Last updated:** [December 29, 2019, 2:08am UTC](https://community.wowza.com/t/how-to-ship-all-streams-to-cdn/54363 "2019-12-29T02:08:45Z")
Hi, we’re building a streaming web platform (similar to twitch but on a smaller scale). Our platform will allow any user to start a stream and share with viewers live, where feed should be distributed through a CDN. Doi… --- ## [How do i get the file name after streaming stopped?](https://community.wowza.com/t/how-do-i-get-the-file-name-after-streaming-stopped/54375)
**Author:** [@prashant\_jha1](https://community.wowza.com/u/prashant_jha1)\ **Replies:** 3\ **Last updated:** [December 26, 2019, 6:11pm UTC](https://community.wowza.com/t/how-do-i-get-the-file-name-after-streaming-stopped/54375 "2019-12-26T18:11:34Z")
Hi, I want get the file name after streaming ended and saved in the content folder. Every time the filename increased by \_+1. So how do get that name? Thanks --- ## [I have 4.7.5 stream engine version and facing issue while configuring wowza server as listener for SRT. I want to send stream from Haivision MakitoX. Please suggest](https://community.wowza.com/t/i-have-4-7-5-stream-engine-version-and-facing-issue-while-configuring-wowza-server-as-listener-for-srt-i-want-to-send-stream-from-haivision-makitox-please-suggest/54374)
**Author:** [@Rajesh\_Sharma](https://community.wowza.com/u/Rajesh_Sharma)\ **Replies:** 1\ **Last updated:** [December 26, 2019, 5:56pm UTC](https://community.wowza.com/t/i-have-4-7-5-stream-engine-version-and-facing-issue-while-configuring-wowza-server-as-listener-for-srt-i-want-to-send-stream-from-haivision-makitox-please-suggest/54374 "2019-12-26T17:56:08Z")
Missing title. Missing body. --- ## [wowza inquiry video switchboard in broadcasting](https://community.wowza.com/t/wowza-inquiry-video-switchboard-in-broadcasting/54377)
**Author:** [@Paul\_Santos](https://community.wowza.com/u/Paul_Santos)\ **Replies:** 2\ **Last updated:** [December 26, 2019, 4:48pm UTC](https://community.wowza.com/t/wowza-inquiry-video-switchboard-in-broadcasting/54377 "2019-12-26T16:48:14Z")
Does Wowza allow broadcasting? For example I would pipe in 1 stream and have a few local pipes using ffmpeg. stream 1 --\> switchboard stream 2 --\> switchboard stream 3 --\> switchboard … select any stream {1,2,3…} -… --- ## [High use bandwidth](https://community.wowza.com/t/high-use-bandwidth/54366)
**Author:** [@Lucas\_Valentim](https://community.wowza.com/u/Lucas_Valentim)\ **Replies:** 7\ **Last updated:** [December 26, 2019, 4:10pm UTC](https://community.wowza.com/t/high-use-bandwidth/54366 "2019-12-26T16:10:45Z")
I have an account at my wowza streaming engine with issue a little bit weird. For example, the bitrate is 2Mb and have 10 users watch the live streaming so the use of bandwidth is more or less 20Mb/s~30Mb/s, right? But … --- ## [Dynamic overlays in Streaming Engine?](https://community.wowza.com/t/dynamic-overlays-in-streaming-engine/54365)
**Author:** [@Ben\_Jun](https://community.wowza.com/u/Ben_Jun)\ **Replies:** 1\ **Last updated:** [December 23, 2019, 9:16pm UTC](https://community.wowza.com/t/dynamic-overlays-in-streaming-engine/54365 "2019-12-23T21:16:20Z")
My application requires dynamic overlays (sports scoreboards) to be added to live streamed content. I would like to use .png or greenscreen video as the overlay source. It looks like the Transcoder feature in Streaming … --- ## [Intel Quick Transcoding on Windows 7/10](https://community.wowza.com/t/intel-quick-transcoding-on-windows-7-10/50014)
**Author:** [@RAJESH\_Kumar1](https://community.wowza.com/u/RAJESH_Kumar1)\ **Replies:** 2\ **Last updated:** [December 21, 2019, 10:14pm UTC](https://community.wowza.com/t/intel-quick-transcoding-on-windows-7-10/50014 "2019-12-21T22:14:52Z")
Hello, I am not able to search any article/tutorial on wowza forum for setting up Intel quick sync transcoding on Windows 7 /Windows 10 having Intel Xeon E3 1585L V5 processor. --- ## [Using the AutoRecord Module, problems with custom properties](https://community.wowza.com/t/using-the-autorecord-module-problems-with-custom-properties/52516)
**Author:** [@MAnuel\_Sanchez\_Barto](https://community.wowza.com/u/MAnuel_Sanchez_Barto)\ **Replies:** 5\ **Last updated:** [December 21, 2019, 4:19pm UTC](https://community.wowza.com/t/using-the-autorecord-module-problems-with-custom-properties/52516 "2019-12-21T16:19:15Z")
Hi I’m testing the AutoRecord Modules as list in your AutoRecord Module tutorial. After module is loaded and ready to use, the problem is when I add the custom properties with the path referenced (ex. /Root/Application… --- ## [ATTN: How to Play an LL-HLS Stream in the Current Beta Stage](https://community.wowza.com/t/attn-how-to-play-an-ll-hls-stream-in-the-current-beta-stage/54362)
**Author:** [@Rose\_Power-Wowza\_Com](https://community.wowza.com/u/Rose_Power-Wowza_Com)\ **Replies:** 0\ **Last updated:** [December 20, 2019, 9:50pm UTC](https://community.wowza.com/t/attn-how-to-play-an-ll-hls-stream-in-the-current-beta-stage/54362 "2019-12-20T21:50:35Z")
Wowza Streaming Engine now supports LL-HLS and we want to remind you there are a few important steps you must take in order to play an LL-HLS stream. Please review the following: The LL-HLS protocol is in beta through… --- ## [How to install letsencrypt using certbot on Wowza ec2 instance?](https://community.wowza.com/t/how-to-install-letsencrypt-using-certbot-on-wowza-ec2-instance/54112)
**Author:** [@Elie\_Obeid](https://community.wowza.com/u/Elie_Obeid)\ **Replies:** 6\ **Last updated:** [December 19, 2019, 8:36pm UTC](https://community.wowza.com/t/how-to-install-letsencrypt-using-certbot-on-wowza-ec2-instance/54112 "2019-12-19T20:36:54Z")
We bought the prebuilt Wowza ec2 instance. That thing is strange! What centos version is there? I tried to install letsencrypt on it using certbot because I care about the certificate auto-renewal. I just couldn’t get i… --- ## [Please upgrade wowza aws instance](https://community.wowza.com/t/please-upgrade-wowza-aws-instance/54113)
**Author:** [@Elie\_Obeid](https://community.wowza.com/u/Elie_Obeid)\ **Replies:** 5\ **Last updated:** [December 19, 2019, 8:32pm UTC](https://community.wowza.com/t/please-upgrade-wowza-aws-instance/54113 "2019-12-19T20:32:26Z")
The prebuilt wowza aws instance is currently built on top of Amazon linux AMI which is so old. Please upgrade it to Amazon linux 2, because now as it stands I’m unable to run certbot, the letsencrypt SSL installer, it’… --- ## [VLC Streaming to Wowza Remote Streaming Engine](https://community.wowza.com/t/vlc-streaming-to-wowza-remote-streaming-engine/47218)
**Author:** [@Fred\_Dre](https://community.wowza.com/u/Fred_Dre)\ **Replies:** 8\ **Last updated:** [December 19, 2019, 8:31pm UTC](https://community.wowza.com/t/vlc-streaming-to-wowza-remote-streaming-engine/47218 "2019-12-19T20:31:23Z")
Hi, I’m trying to do a VLC live streaming from a computer to another remote server with Wowza Streaming Engine installed. The only info available that I’ve found is about streaming locally via UDP… Is it possible to d… --- ## [GoCoder App iOS Connection error](https://community.wowza.com/t/gocoder-app-ios-connection-error/50118)
**Author:** [@Kaiyi\_Koay](https://community.wowza.com/u/Kaiyi_Koay)\ **Replies:** 1\ **Last updated:** [December 18, 2019, 9:27pm UTC](https://community.wowza.com/t/gocoder-app-ios-connection-error/50118 "2019-12-18T21:27:07Z")
I downloaded GoCoder from App Store but then I try to connect it with Wowza Streaming Engine to live-stream video but it didn’t success and it keeps pop out “Connection Error”. I tried with Wowza Streaming Cloud and have… --- ## [gocoder sampleapp issue](https://community.wowza.com/t/gocoder-sampleapp-issue/54356)
**Author:** [@Nikita\_Romanenko](https://community.wowza.com/u/Nikita_Romanenko)\ **Replies:** 2\ **Last updated:** [December 18, 2019, 6:12pm UTC](https://community.wowza.com/t/gocoder-sampleapp-issue/54356 "2019-12-18T18:12:54Z")
Hello, I have an issue. I downloaded the sample application and launch it. But few menus a crush when I open it, link - http://joxi.ru/bmo11WXf9N9q8A. Also, I can’t see the camera view, all the screens are disabled/black… --- ## [Trying to verify MPEG TS stream target with VLC](https://community.wowza.com/t/trying-to-verify-mpeg-ts-stream-target-with-vlc/54353)
**Author:** [@Aaron\_Varnam](https://community.wowza.com/u/Aaron_Varnam)\ **Replies:** 4\ **Last updated:** [December 18, 2019, 5:53pm UTC](https://community.wowza.com/t/trying-to-verify-mpeg-ts-stream-target-with-vlc/54353 "2019-12-18T17:53:40Z")
Hi We are testing wowza stream engine 30 day trial right now. Our main goal is to send a live MP4 live stream and retransmit stream out as MPEG TS using MPEG 2 format. I was able to setup the the incoming steam with no… --- ## [Please Fix Trial Registration Key](https://community.wowza.com/t/please-fix-trial-registration-key/54141)
**Author:** [@Lowi\_Key](https://community.wowza.com/u/Lowi_Key)\ **Replies:** 5\ **Last updated:** [December 18, 2019, 2:56am UTC](https://community.wowza.com/t/please-fix-trial-registration-key/54141 "2019-12-18T02:56:53Z")
Licence key is not valid for version 4 My co-workers also receive the same error for their trial account. --- ## [Licence key is not valid for version 4](https://community.wowza.com/t/licence-key-is-not-valid-for-version-4/52971)
**Author:** [@hada\_park](https://community.wowza.com/u/hada_park)\ **Replies:** 14\ **Last updated:** [December 18, 2019, 2:43am UTC](https://community.wowza.com/t/licence-key-is-not-valid-for-version-4/52971 "2019-12-18T02:43:57Z")
download lastest version WowzaStreamingEngine-4.7.7-linux-x64-installer.run #sudo chmod +x WowzaStreamingEngine-4.7.4-linux-x64-installer.run #sudo ./WowzaStreamingEngine-4.7.4-linux-x64-installer.run press Enter agai… [Previous page](https://community.wowza.com/c/wowza-streaming-engine/8.md?page=58) [Next page](https://community.wowza.com/c/wowza-streaming-engine/8.md?page=60)