# Latest **URL:** https://community.wowza.com/latest.md?page=262 [Latest](https://community.wowza.com/latest.md) · [Categories](https://community.wowza.com/categories.md) · [Tags](https://community.wowza.com/tags.md) **Page:** 263 --- ## [Is an inbound rule required to communicate with license server?](https://community.wowza.com/t/is-an-inbound-rule-required-to-communicate-with-license-server/41974)
**Author:** [@Seungyong\_kwon](https://community.wowza.com/u/Seungyong_kwon)\ **Replies:** 3\ **Last updated:** [June 30, 2015, 10:05pm UTC](https://community.wowza.com/t/is-an-inbound-rule-required-to-communicate-with-license-server/41974 "2015-06-30T22:05:34Z")
Hi, Is the Wowza media server require an inbound rule to communicate with the license server? Thanks. --- ## [Error in logs BufferUtils and show logs in terminal](https://community.wowza.com/t/error-in-logs-bufferutils-and-show-logs-in-terminal/43590)
**Author:** [@Sergey\_Zykov](https://community.wowza.com/u/Sergey_Zykov)\ **Replies:** 7\ **Last updated:** [June 30, 2015, 5:53pm UTC](https://community.wowza.com/t/error-in-logs-bufferutils-and-show-logs-in-terminal/43590 "2015-06-30T17:53:38Z")
Good afternoon! I have this problem a lot of time! But only now I decided to descibe it. :slight\_smile: I stream some ip cameras and after some time in logs I saw this string^ BufferUtils.decodeHexString: java.lang.St… --- ## [Use Video on Amazon S3 server as input to IPublishingProvider.](https://community.wowza.com/t/use-video-on-amazon-s3-server-as-input-to-ipublishingprovider/44429)
**Author:** [@Sagar\_Kharat](https://community.wowza.com/u/Sagar_Kharat)\ **Replies:** 1\ **Last updated:** [June 30, 2015, 3:59pm UTC](https://community.wowza.com/t/use-video-on-amazon-s3-server-as-input-to-ipublishingprovider/44429 "2015-06-30T15:59:36Z")
Hi I am trying to specify the video located on Amazon S3 server as input to IPublishingProvider. IPublishingProvider provider = new PublishingProviderMediaReader(publisher, publisher.getMaxTimecode(), “http://cloudfron… --- ## [How to add ID3 tags with more detailed information into HLS](https://community.wowza.com/t/how-to-add-id3-tags-with-more-detailed-information-into-hls/44763)
**Author:** [@Yuxiang\_Shen](https://community.wowza.com/u/Yuxiang_Shen)\ **Replies:** 0\ **Last updated:** [June 30, 2015, 3:47pm UTC](https://community.wowza.com/t/how-to-add-id3-tags-with-more-detailed-information-into-hls/44763 "2015-06-30T15:47:55Z")
Hi there, I’m now trying to inject ID3 tags into HLS stream. I read those articles https://www.wowza.com/docs/how-to-convert-ontextdata-events-in-a-live-or-vod-stream-to-timed-events-id3-tags-in-an-apple-hls-stream ht… --- ## [Wowza Record Stop after n-time](https://community.wowza.com/t/wowza-record-stop-after-n-time/43605)
**Author:** [@Sergey\_Zykov](https://community.wowza.com/u/Sergey_Zykov)\ **Replies:** 2\ **Last updated:** [June 30, 2015, 2:26pm UTC](https://community.wowza.com/t/wowza-record-stop-after-n-time/43605 "2015-06-30T14:26:42Z")
Good afternoon! How can we realize this function? For ex, we have 3 vars where saved time in hours. For ex. 3 hour in first var. Ok It says to wowza that after start record wowza stop this stream after 3 hours! Not spli… --- ## [Wowza webhook notifications module](https://community.wowza.com/t/wowza-webhook-notifications-module/45556)
**Author:** [@Peter\_Banik](https://community.wowza.com/u/Peter_Banik)\ **Replies:** 3\ **Last updated:** [June 30, 2015, 11:53am UTC](https://community.wowza.com/t/wowza-webhook-notifications-module/45556 "2015-06-30T11:53:02Z")
Hello all, I’m looking for someone to help us implement a notification/webhook framework similar to the one in nginx-rtmp: https://github.com/arut/nginx-rtmp-module/wiki/Directives#notify The goal is for the host web … --- ## [WatchDog for streams](https://community.wowza.com/t/watchdog-for-streams/43607)
**Author:** [@Sergey\_Zykov](https://community.wowza.com/u/Sergey_Zykov)\ **Replies:** 0\ **Last updated:** [June 30, 2015, 10:43am UTC](https://community.wowza.com/t/watchdog-for-streams/43607 "2015-06-30T10:43:21Z")
Good afternoon! Does anybody know how can change time of checking live streams? We use Wowza 4.1 and if ip camera is down, wowza check it every ~ 2 second (i don’t know real time). May I change it for ex. to 1 or 5 min?… --- ## [How to access documentation for Wowza Streaming Engine REST APIs ???](https://community.wowza.com/t/how-to-access-documentation-for-wowza-streaming-engine-rest-apis/45549)
**Author:** [@Ketan\_Patel](https://community.wowza.com/u/Ketan_Patel)\ **Replies:** 1\ **Last updated:** [June 30, 2015, 9:01am UTC](https://community.wowza.com/t/how-to-access-documentation-for-wowza-streaming-engine-rest-apis/45549 "2015-06-30T09:01:34Z")
Hi After following steps given on wowza website, we are not able to access the REST API documents. I am not able to figure out where to extract the Documentation folder so it can be accessible by http://localhost:8089/a… --- ## [REST API 4.1.2 call problem - POST methods not working in Swagger UI](https://community.wowza.com/t/rest-api-4-1-2-call-problem-post-methods-not-working-in-swagger-ui/45464)
**Author:** [@Nenad\_Prekupec](https://community.wowza.com/u/Nenad_Prekupec)\ **Replies:** 1\ **Last updated:** [June 30, 2015, 8:45am UTC](https://community.wowza.com/t/rest-api-4-1-2-call-problem-post-methods-not-working-in-swagger-ui/45464 "2015-06-30T08:45:32Z")
Hi guys, I’m currently using test developer licence with Wowza version 4.1.2, I wanted to test REST API service, and I have already set things up with 4.1.1 version and things I’m interested in were working fine. Now i… --- ## [What size instance for publishing and trans-rate encoding a 20Mbps / 1080p stream?](https://community.wowza.com/t/what-size-instance-for-publishing-and-trans-rate-encoding-a-20mbps-1080p-stream/41015)
**Author:** [@Nick\_Tandavanitj](https://community.wowza.com/u/Nick_Tandavanitj)\ **Replies:** 2\ **Last updated:** [June 30, 2015, 8:12am UTC](https://community.wowza.com/t/what-size-instance-for-publishing-and-trans-rate-encoding-a-20mbps-1080p-stream/41015 "2015-06-30T08:12:35Z")
We’re looking at speccing an EC2 instance to record a number of 1080p H264 streams: 4 x 10 Mbps streams 1 x 20Mbps stream Plus to do trans-rate encoding of the 20Mb stream and act as an http live origin for clie… --- ## [Live App RTMP Set-up Confusion](https://community.wowza.com/t/live-app-rtmp-set-up-confusion/45558)
**Author:** [@John\_Van](https://community.wowza.com/u/John_Van)\ **Replies:** 3\ **Last updated:** [June 30, 2015, 7:51am UTC](https://community.wowza.com/t/live-app-rtmp-set-up-confusion/45558 "2015-06-30T07:51:23Z")
Dear Forum Members, I am new to wowza streaming engine and am evaluating v4.2 on windows. I followed these instructions: https://www.wowza.com/docs/how-to-set-up-live-streaming-using-an-rtmp-based-encoder What confuse… --- ## [Perpetual license migration (server change)](https://community.wowza.com/t/perpetual-license-migration-server-change/41972)
**Author:** [@Seungyong\_kwon](https://community.wowza.com/u/Seungyong_kwon)\ **Replies:** 1\ **Last updated:** [June 30, 2015, 7:04am UTC](https://community.wowza.com/t/perpetual-license-migration-server-change/41972 "2015-06-30T07:04:13Z")
Hi, This might be somewhat stupid question. But I need to confirm. I bought a perpetual Wowza media server license and would like to install it on a customer site server sooner or later. Before I install that license … --- ## [Big Event. What do I need?](https://community.wowza.com/t/big-event-what-do-i-need/45557)
**Author:** [@Andy\_M](https://community.wowza.com/u/Andy_M)\ **Replies:** 1\ **Last updated:** [June 29, 2015, 4:10pm UTC](https://community.wowza.com/t/big-event-what-do-i-need/45557 "2015-06-29T16:10:24Z")
Hello I have just started out live streaming events. Mainly for a new organisation that has just set up. I have been useing Ustream and an iPad mini and this has been ok…until I got an email asking me to film a big even… --- ## [Stream Satellite TV](https://community.wowza.com/t/stream-satellite-tv/45547)
**Author:** [@Dani\_Tassia](https://community.wowza.com/u/Dani_Tassia)\ **Replies:** 1\ **Last updated:** [June 29, 2015, 7:43am UTC](https://community.wowza.com/t/stream-satellite-tv/45547 "2015-06-29T07:43:45Z")
Hello, im a newbie!:rolleyes: i want to stream 4 satellite channels, the thing is that i don´t know wish capture card and/or encoder should i buy so i can stream. Can you please help me by telling me if there is a comp… --- ## [wowza rtmp on jwplayer](https://community.wowza.com/t/wowza-rtmp-on-jwplayer/45548)
**Author:** [@Hafid\_Coronel](https://community.wowza.com/u/Hafid_Coronel)\ **Replies:** 1\ **Last updated:** [June 29, 2015, 7:21am UTC](https://community.wowza.com/t/wowza-rtmp-on-jwplayer/45548 "2015-06-29T07:21:28Z")
hi i got a jwplayer and a wowza streaming engine so how can i do work a jwplayer whit wowza i wanna stream a ipcamera using obs my code is --- ## [crontab and duration](https://community.wowza.com/t/crontab-and-duration/45481)
**Author:** [@Mans\_Nyberg](https://community.wowza.com/u/Mans_Nyberg)\ **Replies:** 1\ **Last updated:** [June 28, 2015, 7:51pm UTC](https://community.wowza.com/t/crontab-and-duration/45481 "2015-06-28T19:51:36Z")
I have a question concerning the crontab and duration. I want to record a live stream for 30 minutes every day (using the Live Application), 12:00 -12: 30. I can not get it to work, the recording roll on forever. Someone… --- ## [Very High Memory (RAM) Usage of WSE on Amazon EC2](https://community.wowza.com/t/very-high-memory-ram-usage-of-wse-on-amazon-ec2/35121)
**Author:** [@Roger\_Villanueva](https://community.wowza.com/u/Roger_Villanueva)\ **Replies:** 3\ **Last updated:** [June 27, 2015, 10:17am UTC](https://community.wowza.com/t/very-high-memory-ram-usage-of-wse-on-amazon-ec2/35121 "2015-06-27T10:17:09Z")
Hi, I’m using a pre-built Wowza Streaming Engine AMI (c3.large instance - 3.75GB RAM) on Amazon EC2. Only 8 channels or streams are configured on this server but the RAM utilization is already at 95%. It has no transcod… --- ## [RTSP livestream via RTMP: issue "hiccups" every 60-90 secs](https://community.wowza.com/t/rtsp-livestream-via-rtmp-issue-hiccups-every-60-90-secs/513)
**Author:** [@system](https://community.wowza.com/u/system)\ **Replies:** 2\ **Last updated:** [June 26, 2015, 7:01pm UTC](https://community.wowza.com/t/rtsp-livestream-via-rtmp-issue-hiccups-every-60-90-secs/513 "2015-06-26T19:01:58Z")
I want to distribute a RTSP livestream from a local encoder (1,5 MBit bandwidth per stream) via RTMP. In general the stuff is running, but every 60-90 secs (even in the local LAN) I am experiencing a kind of “hiccups” … --- ## [I ask you, if I'm on the right track?](https://community.wowza.com/t/i-ask-you-if-im-on-the-right-track/40581)
**Author:** [@Goodarz\_Shirazi](https://community.wowza.com/u/Goodarz_Shirazi)\ **Replies:** 4\ **Last updated:** [June 26, 2015, 12:16pm UTC](https://community.wowza.com/t/i-ask-you-if-im-on-the-right-track/40581 "2015-06-26T12:16:00Z")
Hello I have the following Live Streaming realized: On client as publisher I use ffmpeg -re -i file.m4a -c:a copy -f flv rtmp://mywowza\_server:1935/live/myStream I can hear successfully whit Chrome on Android devi… --- ## [Persists SharedObject is not working.](https://community.wowza.com/t/persists-sharedobject-is-not-working/665)
**Author:** [@system](https://community.wowza.com/u/system)\ **Replies:** 1\ **Last updated:** [June 25, 2015, 10:49pm UTC](https://community.wowza.com/t/persists-sharedobject-is-not-working/665 "2015-06-25T22:49:27Z")
Friends of the Wowza team we are having trouble persists SharedObjects, we are using the code below, but to persist the object, exit the application, and after application complete with stop app, and return access the S… --- ## [I can't disconnect FME to reject publishing](https://community.wowza.com/t/i-cant-disconnect-fme-to-reject-publishing/45276)
**Author:** [@Ryota\_Hori](https://community.wowza.com/u/Ryota_Hori)\ **Replies:** 3\ **Last updated:** [June 25, 2015, 9:41am UTC](https://community.wowza.com/t/i-cant-disconnect-fme-to-reject-publishing/45276 "2015-06-25T09:41:02Z")
Using Flash Media Live Encoder, I can’t disconnect FME to reject publishing. Like the following My code public class MyModule extends ModuleCore implements IModuleOnApp2, IModuleOnConnect, IModuleOnStream { pu… --- ## [can you have per steam settings in wowza version 3.52?](https://community.wowza.com/t/can-you-have-per-steam-settings-in-wowza-version-3-52/40271)
**Author:** [@Paul\_Leman](https://community.wowza.com/u/Paul_Leman)\ **Replies:** 4\ **Last updated:** [June 25, 2015, 9:37am UTC](https://community.wowza.com/t/can-you-have-per-steam-settings-in-wowza-version-3-52/40271 "2015-06-25T09:37:10Z")
we’ve been successfully streaming from 3 newish axis cameras for some time and have been asked to stream from an old axis 211 which I think doesn’t support interleave - I’ve seen that you can have per-stream settings wit… --- ## [Trouble with Security Token since last week](https://community.wowza.com/t/trouble-with-security-token-since-last-week/44925)
**Author:** [@Pedro\_Ribeiro](https://community.wowza.com/u/Pedro_Ribeiro)\ **Replies:** 1\ **Last updated:** [June 25, 2015, 7:17am UTC](https://community.wowza.com/t/trouble-with-security-token-since-last-week/44925 "2015-06-25T07:17:09Z")
Hi, I’m a wowza user. I’ve configurated my vod to work with Security Token V2 and I’ve built a JWPlayer using TEA. The wowza is running on an Amazon EC2 instance. All was working fine until last week. The vídeo doesn’t… --- ## [Repeating HTTP stream with | akamaihd.net](https://community.wowza.com/t/repeating-http-stream-with-akamaihd-net/45539)
**Author:** [@baski\_baskaran](https://community.wowza.com/u/baski_baskaran)\ **Replies:** 1\ **Last updated:** [June 25, 2015, 7:05am UTC](https://community.wowza.com/t/repeating-http-stream-with-akamaihd-net/45539 "2015-06-25T07:05:05Z")
any one help me for this http://XXXXX/playlist.m3u8 how i repete this stream??? thanks --- ## [Wowza 4.2 on Windows not working](https://community.wowza.com/t/wowza-4-2-on-windows-not-working/39621)
**Author:** [@George\_Baker](https://community.wowza.com/u/George_Baker)\ **Replies:** 6\ **Last updated:** [June 25, 2015, 6:53am UTC](https://community.wowza.com/t/wowza-4-2-on-windows-not-working/39621 "2015-06-25T06:53:55Z")
I installed wowza and on Windows 7 . Starting windows service from services.mmc starts service but I cant open management portal . I tried running in standalone mode and it gets stuck at “Server threads\[h/t\]: 240/160” an… --- ## [Restream rtmp stream](https://community.wowza.com/t/restream-rtmp-stream/148)
**Author:** [@system](https://community.wowza.com/u/system)\ **Replies:** 5\ **Last updated:** [June 25, 2015, 5:45am UTC](https://community.wowza.com/t/restream-rtmp-stream/148 "2015-06-25T05:45:58Z")
Hi, I’d like to re stream a live RTMP stream (for example, let’s take this one: rtmp://cp39414.live.edgefcs.net/live/argent@9751) using ffmepg to a Wowza server. On the Wowza server, I added a “stream file” (rtmp://127… --- ## [How to stream a logo when have no stream ?](https://community.wowza.com/t/how-to-stream-a-logo-when-have-no-stream/45510)
**Author:** [@video\_test](https://community.wowza.com/u/video_test)\ **Replies:** 1\ **Last updated:** [June 24, 2015, 8:22am UTC](https://community.wowza.com/t/how-to-stream-a-logo-when-have-no-stream/45510 "2015-06-24T08:22:24Z")
Hello all, I want to know if there is a way to stream a “no video” logo (or something similar) when the live incoming steam is not available. I’m asking this question because I have some stream files which connected to… --- ## [OS X Installer Insecure Permissions](https://community.wowza.com/t/os-x-installer-insecure-permissions/34961)
**Author:** [@Richard\_Glaser](https://community.wowza.com/u/Richard_Glaser)\ **Replies:** 2\ **Last updated:** [June 23, 2015, 3:45pm UTC](https://community.wowza.com/t/os-x-installer-insecure-permissions/34961 "2015-06-23T15:45:19Z")
Hello: I just installed the Wowza Streaming Engine 4.1.2 OS X using the installer and installs many files/directories with other write permissions. Is there a reason why? Or was this overlooked when building the instal… --- ## [Transcoder AddOn - enable it only for specific incoming streams](https://community.wowza.com/t/transcoder-addon-enable-it-only-for-specific-incoming-streams/44346)
**Author:** [@Ionatan\_Popescu](https://community.wowza.com/u/Ionatan_Popescu)\ **Replies:** 2\ **Last updated:** [June 23, 2015, 2:45pm UTC](https://community.wowza.com/t/transcoder-addon-enable-it-only-for-specific-incoming-streams/44346 "2015-06-23T14:45:57Z")
Hello, We are using Wowza Streaming Engine v. 4.0.4. Is it possible to configure Transcoder AddOn to transcode/transrate only some incoming streams and not all incoming streams? Thank you, Ionatan --- ## [Live Stream Stuttering over HLS](https://community.wowza.com/t/live-stream-stuttering-over-hls/43626)
**Author:** [@James\_McHugh](https://community.wowza.com/u/James_McHugh)\ **Replies:** 4\ **Last updated:** [June 23, 2015, 2:07pm UTC](https://community.wowza.com/t/live-stream-stuttering-over-hls/43626 "2015-06-23T14:07:39Z")
Hi, I am encoding video on the fly using JavaCV & its JNDI binding for ffmpeg. I’m using the following settings: FFmpegFrameRecorder fFmpegFrameRecorder = new FFmpegFrameRecorder("rtmp://localhost:1935/live/stream1", 4… [Previous page](https://community.wowza.com/latest.md?page=261) [Next page](https://community.wowza.com/latest.md?page=263)