# Latest **URL:** https://community.wowza.com/latest.md?page=78 [Latest](https://community.wowza.com/latest.md) · [Categories](https://community.wowza.com/categories.md) · [Tags](https://community.wowza.com/tags.md) **Page:** 79 --- ## [Captions with Stream Publisher](https://community.wowza.com/t/captions-with-stream-publisher/54883)
**Author:** [@Stephen\_Hudgins1](https://community.wowza.com/u/Stephen_Hudgins1)\ **Replies:** 1\ **Last updated:** [March 26, 2020, 9:47pm UTC](https://community.wowza.com/t/captions-with-stream-publisher/54883 "2020-03-26T21:47:21Z")
Greetings! I’m trying to set up closed captions with stream publisher and can’t seem to find any information on how I might do that. I’ve got a SMIL file that generates the livestream from a playlist of files on “Applic… --- ## [Can we stop and start all the recordings for an application at once manually?](https://community.wowza.com/t/can-we-stop-and-start-all-the-recordings-for-an-application-at-once-manually/54875)
**Author:** [@Michael\_Williams](https://community.wowza.com/u/Michael_Williams)\ **Replies:** 5\ **Last updated:** [March 26, 2020, 5:02pm UTC](https://community.wowza.com/t/can-we-stop-and-start-all-the-recordings-for-an-application-at-once-manually/54875 "2020-03-26T17:02:54Z")
HI All, we are using RTMP ingest for live feeds in our live application. Instead of having the senders start and stop their feeds to trigger the recording to stop, is there a way using the Manager UI or other to stop or … --- ## [Questions about StreamFile non-English naming](https://community.wowza.com/t/questions-about-streamfile-non-english-naming/54870)
**Author:** [@11176](https://community.wowza.com/u/11176)\ **Replies:** 1\ **Last updated:** [March 26, 2020, 4:30pm UTC](https://community.wowza.com/t/questions-about-streamfile-non-english-naming/54870 "2020-03-26T16:30:48Z")
When we create a StreamFile through the REST API, this StreamFile is named in Chinese, and then I restart the Wowza engine, there will be a problem that cannot be started, how can I solve it? I have tried to modify the V… --- ## [WebRTC connection from FireFox getting disconnected after 5+ seconds](https://community.wowza.com/t/webrtc-connection-from-firefox-getting-disconnected-after-5-seconds/54847)
**Author:** [@Randy\_Vinas](https://community.wowza.com/u/Randy_Vinas)\ **Replies:** 4\ **Last updated:** [March 25, 2020, 10:26pm UTC](https://community.wowza.com/t/webrtc-connection-from-firefox-getting-disconnected-after-5-seconds/54847 "2020-03-25T22:26:56Z")
We are using WebRTC broadcasting from a page in our website to one of our Wowza servers running version 4.8. The broadcaster when using the latest FireFox is getting disconnected from the server after 5+ seconds, If retr… --- ## [How to burn 10s of time of day or timecode onto the RTMP recordings](https://community.wowza.com/t/how-to-burn-10s-of-time-of-day-or-timecode-onto-the-rtmp-recordings/54862)
**Author:** [@Michael\_Williams](https://community.wowza.com/u/Michael_Williams)\ **Replies:** 5\ **Last updated:** [March 25, 2020, 10:25pm UTC](https://community.wowza.com/t/how-to-burn-10s-of-time-of-day-or-timecode-onto-the-rtmp-recordings/54862 "2020-03-25T22:25:45Z")
Hi, we have many RTMP streams being recorded on our WSE. We would like to burn the time of day of the server or timecode onto the first 10 seconds of the recording, so we can sync them up in the editor afterwards. Does a… --- ## [How do I get the status and reset stream operation of a stream in an incomingstream using the rest API](https://community.wowza.com/t/how-do-i-get-the-status-and-reset-stream-operation-of-a-stream-in-an-incomingstream-using-the-rest-api/54869)
**Author:** [@aaa\_bbb8](https://community.wowza.com/u/aaa_bbb8)\ **Replies:** 5\ **Last updated:** [March 25, 2020, 8:25pm UTC](https://community.wowza.com/t/how-do-i-get-the-status-and-reset-stream-operation-of-a-stream-in-an-incomingstream-using-the-rest-api/54869 "2020-03-25T20:25:58Z")
How do I get the status and reset stream operation of a stream in an incomingstream using the rest API --- ## [Enable and disable transcoder via the REST API](https://community.wowza.com/t/enable-and-disable-transcoder-via-the-rest-api/54867)
**Author:** [@Romulo\_Machado](https://community.wowza.com/u/Romulo_Machado)\ **Replies:** 1\ **Last updated:** [March 25, 2020, 8:22am UTC](https://community.wowza.com/t/enable-and-disable-transcoder-via-the-rest-api/54867 "2020-03-25T08:22:54Z")
I’m looking in the documentation for a way to enable and disable the transcoder through the REST API and I haven’t found it. Could someone indicate something to me? --- ## [I want to get the Java information About Wowza Streaming Engine](https://community.wowza.com/t/i-want-to-get-the-java-information-about-wowza-streaming-engine/54865)
**Author:** [@11176](https://community.wowza.com/u/11176)\ **Replies:** 3\ **Last updated:** [March 24, 2020, 12:47pm UTC](https://community.wowza.com/t/i-want-to-get-the-java-information-about-wowza-streaming-engine/54865 "2020-03-24T12:47:53Z")
I want to get the Java information About Wowza Streaming Engine, which has Java Version, Java VM Version, Java Architecture, Java Name, Java Vendor, Java Home, Java Max Heap Size --- ## [Image Reversed](https://community.wowza.com/t/image-reversed/54863)
**Author:** [@Jill\_B](https://community.wowza.com/u/Jill_B)\ **Replies:** 3\ **Last updated:** [March 23, 2020, 11:16pm UTC](https://community.wowza.com/t/image-reversed/54863 "2020-03-23T23:16:21Z")
Hi there, I noticed that the video image is reversed from what it is on Zoom. Zoom (original): https://prnt.sc/rlic89 Web Embed (reversed): https://prnt.sc/rli6ab This is something I also noticed going from Zoom to Y… --- ## [Unable to listen to an audio from an RTMP feed](https://community.wowza.com/t/unable-to-listen-to-an-audio-from-an-rtmp-feed/54859)
**Author:** [@Dale\_Schmitt](https://community.wowza.com/u/Dale_Schmitt)\ **Replies:** 1\ **Last updated:** [March 23, 2020, 11:07pm UTC](https://community.wowza.com/t/unable-to-listen-to-an-audio-from-an-rtmp-feed/54859 "2020-03-23T23:07:38Z")
I am a novice to Wowza streaming. I have an RTMP live video stream being fed to a Wowza server engine running 4.7.8. I am able to view the Live Video stream and audio as an HLS feed. I need to feed audio to the end users… --- ## [With Zoom/Wowza Can I Re-Stream to Facebook & Youtube Live?](https://community.wowza.com/t/with-zoom-wowza-can-i-re-stream-to-facebook-youtube-live/54861)
**Author:** [@Jill\_B](https://community.wowza.com/u/Jill_B)\ **Replies:** 3\ **Last updated:** [March 23, 2020, 10:36pm UTC](https://community.wowza.com/t/with-zoom-wowza-can-i-re-stream-to-facebook-youtube-live/54861 "2020-03-23T22:36:20Z")
Hi there, I have Zoom Connecting to Wowza to embed to a website which is working great. Can I re-stream that to Facebook Live and Youtube Live? Thanks, Jill --- ## [How do I get Genetec Security Center communicate with my Wowza server to pull a stream and make it become active in Wowza and go inactive when not viewing the stream](https://community.wowza.com/t/how-do-i-get-genetec-security-center-communicate-with-my-wowza-server-to-pull-a-stream-and-make-it-become-active-in-wowza-and-go-inactive-when-not-viewing-the-stream/54833)
**Author:** [@Derric\_Hinson](https://community.wowza.com/u/Derric_Hinson)\ **Replies:** 5\ **Last updated:** [March 23, 2020, 10:11pm UTC](https://community.wowza.com/t/how-do-i-get-genetec-security-center-communicate-with-my-wowza-server-to-pull-a-stream-and-make-it-become-active-in-wowza-and-go-inactive-when-not-viewing-the-stream/54833 "2020-03-23T22:11:54Z")
Missing title. Missing body. --- ## [WebRTC Source Security](https://community.wowza.com/t/webrtc-source-security/54849)
**Author:** [@David\_Griffin2](https://community.wowza.com/u/David_Griffin2)\ **Replies:** 5\ **Last updated:** [March 23, 2020, 7:30pm UTC](https://community.wowza.com/t/webrtc-source-security/54849 "2020-03-23T19:30:15Z")
I’m having trouble finding any information on how to only allow sources given permission to stream from WebRTC. I have a setup that secures playback after converting WebRTC to HLS, but right now anybody with my Streamloc… --- ## [I think this Zoom/Wowza documentation has an error](https://community.wowza.com/t/i-think-this-zoom-wowza-documentation-has-an-error/54853)
**Author:** [@Jill\_B](https://community.wowza.com/u/Jill_B)\ **Replies:** 4\ **Last updated:** [March 23, 2020, 3:39pm UTC](https://community.wowza.com/t/i-think-this-zoom-wowza-documentation-has-an-error/54853 "2020-03-23T15:39:38Z")
Hi there, I tried to set-up Zoom with Wowzer using this blog post but it didn’t work: https://www.wowza.com/blog/remote-learning-stream-from-zoom-to-thousands So, I watched this Youtube video: https://www.youtube.com… --- ## [Play some audio in iOS streaming](https://community.wowza.com/t/play-some-audio-in-ios-streaming/54770)
**Author:** [@Kazu\_Naka](https://community.wowza.com/u/Kazu_Naka)\ **Replies:** 10\ **Last updated:** [March 23, 2020, 12:21pm UTC](https://community.wowza.com/t/play-some-audio-in-ios-streaming/54770 "2020-03-23T12:21:59Z")
Hi, I try to implement streaming in iOS, and play some music or SE (such as AVAudioPlayer) while streaming. But when play, after streaming and audio(voice) is stopped. (also Android is looks like OK.) I want to know so… --- ## [How do I get the history of the wowza server CPU through the rest API](https://community.wowza.com/t/how-do-i-get-the-history-of-the-wowza-server-cpu-through-the-rest-api/54855)
**Author:** [@jun\_jaj](https://community.wowza.com/u/jun_jaj)\ **Replies:** 1\ **Last updated:** [March 22, 2020, 5:25pm UTC](https://community.wowza.com/t/how-do-i-get-the-history-of-the-wowza-server-cpu-through-the-rest-api/54855 "2020-03-22T17:25:06Z")
如何通过其余API获取wowza服务器CPU的历史记录 --- ## [wowza logo](https://community.wowza.com/t/wowza-logo/54842)
**Author:** [@adrian\_chong](https://community.wowza.com/u/adrian_chong)\ **Replies:** 1\ **Last updated:** [March 21, 2020, 9:32pm UTC](https://community.wowza.com/t/wowza-logo/54842 "2020-03-21T21:32:47Z")
I never installed any Wowza software. But today some streamings display Wowza logo if viewed by Chrome or Firefox. No such problem for Edge. So I guess it is unlikely that it is server issue. Is any Wowza software insta… --- ## [How to destroy an existing instance so multiple streams do not play simultaneously?](https://community.wowza.com/t/how-to-destroy-an-existing-instance-so-multiple-streams-do-not-play-simultaneously/174)
**Author:** [@system](https://community.wowza.com/u/system)\ **Replies:** 5\ **Last updated:** [March 21, 2020, 3:01am UTC](https://community.wowza.com/t/how-to-destroy-an-existing-instance-so-multiple-streams-do-not-play-simultaneously/174 "2020-03-21T03:01:00Z")
I am making new instances of WowzaPlayer.create(‘playerElement’, etc etc I end up with all videos playing at once. How do I destroy the existing one before making a new one? Thanks, --- ## [Facebook stream traget not working](https://community.wowza.com/t/facebook-stream-traget-not-working/54838)
**Author:** [@Ananda\_giri](https://community.wowza.com/u/Ananda_giri)\ **Replies:** 2\ **Last updated:** [March 21, 2020, 12:59am UTC](https://community.wowza.com/t/facebook-stream-traget-not-working/54838 "2020-03-21T00:59:42Z")
wowza2.pngwowza1.png i am unable to stream to Facebook through stream target option what is the issue ,how to solve this ,i try reinstall wowza and update latest 4.8.0 also --- ## [HTTPStreamerAdapterCupertinoStreamer.service](https://community.wowza.com/t/httpstreameradaptercupertinostreamer-service/54846)
**Author:** [@ONUR\_BOLATOGLU](https://community.wowza.com/u/ONUR_BOLATOGLU)\ **Replies:** 2\ **Last updated:** [March 20, 2020, 10:11pm UTC](https://community.wowza.com/t/httpstreameradaptercupertinostreamer-service/54846 "2020-03-20T22:11:55Z")
WARN server comment - HTTPStreamerAdapterCupertinoStreamer.service: Request timeout: 8000 WARN server comment - HTTPStreamerAdapterCupertinoStreamer.service: Request timeout: 8000 WARN server comment - HTTPStreamerAdap… --- ## [How to bind s3 bucket with wowza ec2 instance](https://community.wowza.com/t/how-to-bind-s3-bucket-with-wowza-ec2-instance/54841)
**Author:** [@ziiki\_media](https://community.wowza.com/u/ziiki_media)\ **Replies:** 2\ **Last updated:** [March 20, 2020, 9:43pm UTC](https://community.wowza.com/t/how-to-bind-s3-bucket-with-wowza-ec2-instance/54841 "2020-03-20T21:43:46Z")
Hello Support, Can you please tell me how I stream s3 files from Wowza server which is hosted on EC2 Linux instance. --- ## [Having trouble getting my livestream to play via Wowza Player.](https://community.wowza.com/t/having-trouble-getting-my-livestream-to-play-via-wowza-player/54831)
**Author:** [@Thomas\_Gruber](https://community.wowza.com/u/Thomas_Gruber)\ **Replies:** 11\ **Last updated:** [March 20, 2020, 8:49pm UTC](https://community.wowza.com/t/having-trouble-getting-my-livestream-to-play-via-wowza-player/54831 "2020-03-20T20:49:56Z")
Hello, I’m having trouble getting my livestream to play via Wowza Player on my website. We had been using JWplayer to play the stream, but I cannot get Wowza player to work correctly at this time. Possibly someone could … --- ## [Pricing example for CDN and Egress](https://community.wowza.com/t/pricing-example-for-cdn-and-egress/54839)
**Author:** [@Marcel\_Fontes2](https://community.wowza.com/u/Marcel_Fontes2)\ **Replies:** 1\ **Last updated:** [March 20, 2020, 4:06pm UTC](https://community.wowza.com/t/pricing-example-for-cdn-and-egress/54839 "2020-03-20T16:06:58Z")
I really don´t understand the pricing structure for CDN and/or egress delivery. What exactly does “Egress” mean? Do I have to pay the egress delivery bandwith on top of the CDN delivery for every viewer or do I have to… --- ## [I want to move license information to another account](https://community.wowza.com/t/i-want-to-move-license-information-to-another-account/54843)
**Author:** [@DongUk\_Kim](https://community.wowza.com/u/DongUk_Kim)\ **Replies:** 1\ **Last updated:** [March 20, 2020, 1:49am UTC](https://community.wowza.com/t/i-want-to-move-license-information-to-another-account/54843 "2020-03-20T01:49:31Z")
I am sorry that I am not good at English. I used a translator. Our company has been using it for six years. I registered my license on my account by mistake. And registered streamlock. I want to move license informati… --- ## [Unable to launch EC2 instance as M5, even though my previous Wowza server was M5](https://community.wowza.com/t/unable-to-launch-ec2-instance-as-m5-even-though-my-previous-wowza-server-was-m5/54825)
**Author:** [@Brandon\_Colton](https://community.wowza.com/u/Brandon_Colton)\ **Replies:** 3\ **Last updated:** [March 19, 2020, 4:37pm UTC](https://community.wowza.com/t/unable-to-launch-ec2-instance-as-m5-even-though-my-previous-wowza-server-was-m5/54825 "2020-03-19T16:37:30Z")
I have a reserved M5 instance that saves us some money on a yearly commitment. Our Wowza server was using this M5 reservation. I launched a new server with the latest Wowza AMI and am unable to select M5. I can select M4… --- ## [WOWZACamera2 class exist but no implement ?](https://community.wowza.com/t/wowzacamera2-class-exist-but-no-implement/54824)
**Author:** [@Jeremie\_PERERA1](https://community.wowza.com/u/Jeremie_PERERA1)\ **Replies:** 2\ **Last updated:** [March 19, 2020, 8:58am UTC](https://community.wowza.com/t/wowzacamera2-class-exist-but-no-implement/54824 "2020-03-19T08:58:47Z")
Hello @Rose Power-Wowza Community Manager, I see in your docs API for Android SDK that you have a WOWZcamera2 class : https://www.wowza.com/resources/gocodersdk/docs/api-reference-android/com/wowza/gocoder/sdk/api/devic… --- ## [VOD to handle 10k concurrent users](https://community.wowza.com/t/vod-to-handle-10k-concurrent-users/54832)
**Author:** [@Mohamed\_Nasser](https://community.wowza.com/u/Mohamed_Nasser)\ **Replies:** 2\ **Last updated:** [March 19, 2020, 8:22am UTC](https://community.wowza.com/t/vod-to-handle-10k-concurrent-users/54832 "2020-03-19T08:22:43Z")
Hi I want to know what specs I need, to handle 10k concurrent user for VOD. And how much time it would take to encode like 100 video (120 min avg) at the same time and then store it. I also want to know what is the be… --- ## [Wowza Streaming Engine - Media Cache](https://community.wowza.com/t/wowza-streaming-engine-media-cache/54829)
**Author:** [@Marcello\_Pippia](https://community.wowza.com/u/Marcello_Pippia)\ **Replies:** 1\ **Last updated:** [March 19, 2020, 1:19am UTC](https://community.wowza.com/t/wowza-streaming-engine-media-cache/54829 "2020-03-19T01:19:44Z")
Wowza Streaming Engine - Media Cache Hello Wowza Community, I’m currently trying to setup a Media Cache for media files. Here are some setup information: I’m running a Linux (CentOS) Server that generates the SMIL fi… --- ## [How can i justget m3u8 stream from the channel?](https://community.wowza.com/t/how-can-i-justget-m3u8-stream-from-the-channel/54812)
**Author:** [@Giorgi\_Khachidze](https://community.wowza.com/u/Giorgi_Khachidze)\ **Replies:** 1\ **Last updated:** [March 19, 2020, 1:14am UTC](https://community.wowza.com/t/how-can-i-justget-m3u8-stream-from-the-channel/54812 "2020-03-19T01:14:30Z")
Hello, how can i get the m3u8 stream from existing channel? I want to create tv watching service online but i have no m3u8 streams, how can i get this? --- ## [Keyframe only playlists for hls](https://community.wowza.com/t/keyframe-only-playlists-for-hls/54821)
**Author:** [@mikhail\_Kartashov](https://community.wowza.com/u/mikhail_Kartashov)\ **Replies:** 1\ **Last updated:** [March 18, 2020, 9:19pm UTC](https://community.wowza.com/t/keyframe-only-playlists-for-hls/54821 "2020-03-18T21:19:04Z")
Hello! Should I somehow prepare my VOD content for keyframes-only playlists? I’ve done all by this manual https://www.wowza.com/docs/how-to-create-i-frame-only-playlists-for-apple-hls-streams Wowza returns chunklists… [Previous page](https://community.wowza.com/latest.md?page=77) [Next page](https://community.wowza.com/latest.md?page=79)