# Wowza Streaming Engine **URL:** https://community.wowza.com/c/wowza-streaming-engine/8.md?page=252 [Latest](https://community.wowza.com/latest.md) · [Categories](https://community.wowza.com/categories.md) · [Tags](https://community.wowza.com/tags.md) **Page:** 253 --- ## [Windows 2012 AMI](https://community.wowza.com/t/windows-2012-ami/41939)
**Author:** [@Mark\_Shueard](https://community.wowza.com/u/Mark_Shueard)\ **Replies:** 2\ **Last updated:** [March 14, 2014, 6:34pm UTC](https://community.wowza.com/t/windows-2012-ami/41939 "2014-03-14T18:34:48Z")
I prefer the UI of Windows and I have not liked using Wowza from Linux much ( just coz I am new to it) So I created a Windows 2012 Server EC2 an setup Wowza on it, then created an AMI from that for future use. I have no… --- ## [Transcoder frame drop](https://community.wowza.com/t/transcoder-frame-drop/41202)
**Author:** [@Eduardo\_Metzger](https://community.wowza.com/u/Eduardo_Metzger)\ **Replies:** 2\ **Last updated:** [March 14, 2014, 6:12pm UTC](https://community.wowza.com/t/transcoder-frame-drop/41202 "2014-03-14T18:12:32Z")
Hi. I’m using Wowza Streaming Engine and Transcoder AddOn. The transcoder is currently encoding with QuickSync 1.4. I am getting frame drops and variable frame rate in transcoded stream. CPU is at 10% and I have plenty … --- ## [live straming HEVC Over MPEG-DASH](https://community.wowza.com/t/live-straming-hevc-over-mpeg-dash/40343)
**Author:** [@marcos\_castro](https://community.wowza.com/u/marcos_castro)\ **Replies:** 1\ **Last updated:** [March 14, 2014, 3:05pm UTC](https://community.wowza.com/t/live-straming-hevc-over-mpeg-dash/40343 "2014-03-14T15:05:04Z")
hello, can someone tell me what software i need to live stream hevc over dash? i am using flash media live encoder, but it doesnt sopport h.265 yet. what software would you recommend me to live streaming using hevc cod… --- ## [Charts and status graphs no longer showing up](https://community.wowza.com/t/charts-and-status-graphs-no-longer-showing-up/35013)
**Author:** [@Brian\_T](https://community.wowza.com/u/Brian_T)\ **Replies:** 1\ **Last updated:** [March 14, 2014, 2:55pm UTC](https://community.wowza.com/t/charts-and-status-graphs-no-longer-showing-up/35013 "2014-03-14T14:55:21Z")
One the homepage ie http://myip:8088/enginemanager/Home.htm#home/defaultVHost ther used to be graphs to show status, and now that area is blank. Also, streams play, but the chart area showing stream activity is also all… --- ## [HDS smil stats by qualities](https://community.wowza.com/t/hds-smil-stats-by-qualities/42417)
**Author:** [@Ivan\_Videv](https://community.wowza.com/u/Ivan_Videv)\ **Replies:** 1\ **Last updated:** [March 14, 2014, 2:48pm UTC](https://community.wowza.com/t/hds-smil-stats-by-qualities/42417 "2014-03-14T14:48:59Z")
Hello, I am running Wowza4 and have 3 streams published via FMLE. I set smil for for these 3 qualities and have HDS with flowplayer connecting it. All is working, but I need not know how many clients watch each qualit… --- ## [Improving EC2 Wowza Streaming Performance](https://community.wowza.com/t/improving-ec2-wowza-streaming-performance/42172)
**Author:** [@abhishek\_jain](https://community.wowza.com/u/abhishek_jain)\ **Replies:** 1\ **Last updated:** [March 14, 2014, 12:58pm UTC](https://community.wowza.com/t/improving-ec2-wowza-streaming-performance/42172 "2014-03-14T12:58:07Z")
Hello, I have planned to use Wowza for On-line Music Streaming App. I already have m2.small instance running from more than a month. However, the streaming performance is extremely poor. Account Name : Daniel Fein Acc… --- ## [Dynamically transcode (and save) multiple bitrate-versions of one stream](https://community.wowza.com/t/dynamically-transcode-and-save-multiple-bitrate-versions-of-one-stream/42418)
**Author:** [@Joe\_Bloe](https://community.wowza.com/u/Joe_Bloe)\ **Replies:** 7\ **Last updated:** [March 14, 2014, 11:14am UTC](https://community.wowza.com/t/dynamically-transcode-and-save-multiple-bitrate-versions-of-one-stream/42418 "2014-03-14T11:14:02Z")
I’m trying to setup Wowza + JWPlayer to allow streaming of VOD files (from S3 servers). Let’s say my file is called “video1.f4v” and is located at rtmp://server:1935/vod/mp4:amazons3/bucket/video1.f4v. Is there a way t… --- ## [Adobe HDS over port 80](https://community.wowza.com/t/adobe-hds-over-port-80/39732)
**Author:** [@Sean\_Green](https://community.wowza.com/u/Sean_Green)\ **Replies:** 2\ **Last updated:** [March 14, 2014, 11:06am UTC](https://community.wowza.com/t/adobe-hds-over-port-80/39732 "2014-03-14T11:06:04Z")
We’re using adaptive bitrate streaming with JWPlayer. We have it setup to use HDS first, then fallback to HLS, then fallback to progressive download. Everything is working great, but I noticed that even though our ULR fo… --- ## [Commercially sold webcam/chat applications built on wowza](https://community.wowza.com/t/commercially-sold-webcam-chat-applications-built-on-wowza/39731)
**Author:** [@Sean\_Green](https://community.wowza.com/u/Sean_Green)\ **Replies:** 1\ **Last updated:** [March 14, 2014, 10:32am UTC](https://community.wowza.com/t/commercially-sold-webcam-chat-applications-built-on-wowza/39731 "2014-03-14T10:32:06Z")
This question might not be appropriate for this forum, but I’ll give it a shot anyway. We have a customer who wants to build an adult live webcam/chat site and so we’re evaluating buy vs. build. Does anyone know of any … --- ## [Recording scheduled with EPG xml file](https://community.wowza.com/t/recording-scheduled-with-epg-xml-file/41476)
**Author:** [@Hrvoje\_Labor](https://community.wowza.com/u/Hrvoje_Labor)\ **Replies:** 1\ **Last updated:** [March 14, 2014, 10:22am UTC](https://community.wowza.com/t/recording-scheduled-with-epg-xml-file/41476 "2014-03-14T10:22:15Z")
Is it possible to make a stream record scheduled with EPG xml file? For example: \[HTML\]79714022750694602.mp4 79714022758603002.mp4 79714022785732602.mp4 79714022725684002.mp4 \[/HTML\] --- ## [Stream Name Alias with Wowza 4](https://community.wowza.com/t/stream-name-alias-with-wowza-4/40928)
**Author:** [@Vichea\_Cheth](https://community.wowza.com/u/Vichea_Cheth)\ **Replies:** 4\ **Last updated:** [March 14, 2014, 9:19am UTC](https://community.wowza.com/t/stream-name-alias-with-wowza-4/40928 "2014-03-14T09:19:28Z")
Hello Forum, I got a problem on Wowza 4. Currently, I want to use Stream Name Alias with Wowza 4. I like this AddOn since using on Wowza 2. I tried to install it on Wowza 4, and I got the incoming stream. But got no s… --- ## [RTSP for Android using NGRP?](https://community.wowza.com/t/rtsp-for-android-using-ngrp/41941)
**Author:** [@Mark\_Shueard](https://community.wowza.com/u/Mark_Shueard)\ **Replies:** 2\ **Last updated:** [March 14, 2014, 8:21am UTC](https://community.wowza.com/t/rtsp-for-android-using-ngrp/41941 "2014-03-14T08:21:31Z")
I found the way to make a link for android under my player, simply sending android users to rtsp://IP ADDRESS:1935/golive/myStream. But I amusing transcoder and have some stream name groups, can these be used? If so, wh… --- ## [What's exactly changed between 3.2 and 4.0.1? Nothing seems working](https://community.wowza.com/t/whats-exactly-changed-between-3-2-and-4-0-1-nothing-seems-working/42421)
**Author:** [@Francesco\_Bruni](https://community.wowza.com/u/Francesco_Bruni)\ **Replies:** 1\ **Last updated:** [March 14, 2014, 7:52am UTC](https://community.wowza.com/t/whats-exactly-changed-between-3-2-and-4-0-1-nothing-seems-working/42421 "2014-03-14T07:52:48Z")
Hi all, In order to test my app, I downloaded some time ago the 3.2 version of Wowza Media Server. My free trial licence is expired and I downloaded the last version of Wowza, whose is the 4.0.1. But now, I cannot han… --- ## [Multicast support: Can we broadcast inside an enterprise](https://community.wowza.com/t/multicast-support-can-we-broadcast-inside-an-enterprise/42320)
**Author:** [@Karthick\_Purushotham](https://community.wowza.com/u/Karthick_Purushotham)\ **Replies:** 1\ **Last updated:** [March 14, 2014, 7:32am UTC](https://community.wowza.com/t/multicast-support-can-we-broadcast-inside-an-enterprise/42320 "2014-03-14T07:32:48Z")
We have a need where a customer wants to broadcast the chairmans message live to their entire enterprise users (approx 10000). They have a licensed wowza enterprise license and it runs from within their Data Center. They… --- ## [Cannot get engine manager to appear](https://community.wowza.com/t/cannot-get-engine-manager-to-appear/38949)
**Author:** [@Chris\_Mcdonald](https://community.wowza.com/u/Chris_Mcdonald)\ **Replies:** 2\ **Last updated:** [March 14, 2014, 12:18am UTC](https://community.wowza.com/t/cannot-get-engine-manager-to-appear/38949 "2014-03-14T00:18:50Z")
Hello, I’ve setup a new Amazon EC2 instance with the WowzaStreamingEngine-ebs-paid-standard-4 AMI but I can’t seem to get the engine manager to appear as per the quick start guide instructions…I just get the browser erro… --- ## [Starting Wowza Streaming Engine](https://community.wowza.com/t/starting-wowza-streaming-engine/38948)
**Author:** [@Chris\_Mcdonald](https://community.wowza.com/u/Chris_Mcdonald)\ **Replies:** 2\ **Last updated:** [March 13, 2014, 7:51pm UTC](https://community.wowza.com/t/starting-wowza-streaming-engine/38948 "2014-03-13T19:51:51Z")
Is the Streaming Engine automatically started on Amazon EC2 after spinning up a new Wowza Streaming Engine 4: Standard AMI or do I have to start it up via SSH? --- ## [onMediaCasterCreate instance of stream is null](https://community.wowza.com/t/onmediacastercreate-instance-of-stream-is-null/39656)
**Author:** [@Sam\_Shmayev](https://community.wowza.com/u/Sam_Shmayev)\ **Replies:** 3\ **Last updated:** [March 13, 2014, 5:20pm UTC](https://community.wowza.com/t/onmediacastercreate-instance-of-stream-is-null/39656 "2014-03-13T17:20:52Z")
Hi, we are using Startup Streams Monitor Module We have IMediaCasterNotify2 listener. But instance of IMediaStream is always null (pMediaCaster.getStream()) @Override public void onMediaCasterCreate(IMediaCaster pMe… --- ## [Combine two live streaming](https://community.wowza.com/t/combine-two-live-streaming/42297)
**Author:** [@jane\_bai](https://community.wowza.com/u/jane_bai)\ **Replies:** 3\ **Last updated:** [March 13, 2014, 4:47pm UTC](https://community.wowza.com/t/combine-two-live-streaming/42297 "2014-03-13T16:47:24Z")
Hi, We want to combine two live streams into one streaming, for example like the overlay. Can Wowza stream like that, or Transcoder can handle the case? Thanks! Jane --- ## [Amazon ECS security settings](https://community.wowza.com/t/amazon-ecs-security-settings/38945)
**Author:** [@Chris\_Mcdonald](https://community.wowza.com/u/Chris_Mcdonald)\ **Replies:** 2\ **Last updated:** [March 13, 2014, 2:43pm UTC](https://community.wowza.com/t/amazon-ecs-security-settings/38945 "2014-03-13T14:43:53Z")
Hello, I’m trying to figure out the best settings for Wowza Streaming Engine 4 on an EC2 instance. When I use the default included with the Wowza Streaming Engine 4: Standard AMI I get the following error from the AWS co… --- ## [Video Feeds in Content Folder When Recording](https://community.wowza.com/t/video-feeds-in-content-folder-when-recording/39855)
**Author:** [@Joseph\_Sunzeri](https://community.wowza.com/u/Joseph_Sunzeri)\ **Replies:** 4\ **Last updated:** [March 13, 2014, 7:36am UTC](https://community.wowza.com/t/video-feeds-in-content-folder-when-recording/39855 "2014-03-13T07:36:53Z")
Hello All, In the past when recording a session, wowza placed the file (\*.MP4) in the content folder along with a \*.tmp file which would make your \*.mp4 grow in size as your recording. I have noticed that now the I onl… --- ## [Unexpected disconnect event log4j](https://community.wowza.com/t/unexpected-disconnect-event-log4j/41953)
**Author:** [@Vijay](https://community.wowza.com/u/Vijay)\ **Replies:** 5\ **Last updated:** [March 13, 2014, 5:56am UTC](https://community.wowza.com/t/unexpected-disconnect-event-log4j/41953 "2014-03-13T05:56:54Z")
Hello, I have the log4j system linked to a database, as you may know log4j records all events. I am using wowza 3.6 VOD When a user starts a video i get a record in the database with the connect and play event. If a … --- ## [Wowza Engine 4.0.1 not working](https://community.wowza.com/t/wowza-engine-4-0-1-not-working/39987)
**Author:** [@Ravinder\_Singh](https://community.wowza.com/u/Ravinder_Singh)\ **Replies:** 4\ **Last updated:** [March 13, 2014, 4:20am UTC](https://community.wowza.com/t/wowza-engine-4-0-1-not-working/39987 "2014-03-13T04:20:59Z")
Hi there, I had wowza 3.6.2 for few months now and yesterday I uninstalled it and Installed 4.0.1 with new Licence keys I received. Everything installed ok, I entered the licence number when it asked for it, created a p… --- ## [PushPublishMap.txt File](https://community.wowza.com/t/pushpublishmap-txt-file/42298)
**Author:** [@Einav\_Raff](https://community.wowza.com/u/Einav_Raff)\ **Replies:** 1\ **Last updated:** [March 12, 2014, 10:03pm UTC](https://community.wowza.com/t/pushpublishmap-txt-file/42298 "2014-03-12T22:03:38Z")
Hi Everyone, I am using the PushPublishMap.txt file to stream live channels to all my Wowza servers. I have my “own” CDN network. my question is related to adding the file list. I have for example 100 life channels to… --- ## [EC2 WOWZA - user public or private IPs?](https://community.wowza.com/t/ec2-wowza-user-public-or-private-ips/35012)
**Author:** [@Brian\_T](https://community.wowza.com/u/Brian_T)\ **Replies:** 1\ **Last updated:** [March 12, 2014, 9:40pm UTC](https://community.wowza.com/t/ec2-wowza-user-public-or-private-ips/35012 "2014-03-12T21:40:24Z")
I have a running instance with Wowza and Lamp installed. I have a public Elastic IP assigned to my instance (say 11.11.11.11) and I have an AWS internal IP of 22.22.22.22 A previous post told me I need to have an IP for… --- ## [Info](https://community.wowza.com/t/info/42398)
**Author:** [@Sahmadi\_memed](https://community.wowza.com/u/Sahmadi_memed)\ **Replies:** 3\ **Last updated:** [March 12, 2014, 9:28pm UTC](https://community.wowza.com/t/info/42398 "2014-03-12T21:28:01Z")
I installed the trial version and it runs well on localhost. My question, is this a trial version can not be used for live streaming…? --- ## [video on demand streaming with Media Cache : standalone Wowza](https://community.wowza.com/t/video-on-demand-streaming-with-media-cache-standalone-wowza/42405)
**Author:** [@varsha\_mane](https://community.wowza.com/u/varsha_mane)\ **Replies:** 3\ **Last updated:** [March 12, 2014, 9:22pm UTC](https://community.wowza.com/t/video-on-demand-streaming-with-media-cache-standalone-wowza/42405 "2014-03-12T21:22:29Z")
Hi I am using wowza 4.0.1 with developer license key… I have followd all steps from https://www.wowza.com/docs/how-to-scale-video-on-demand-streaming-with-media-cache#mediacacheconf\_playbacks3 But unable to stream fro… --- ## [Private videos tied to user accounts](https://community.wowza.com/t/private-videos-tied-to-user-accounts/42296)
**Author:** [@Tejus\_Kudari](https://community.wowza.com/u/Tejus_Kudari)\ **Replies:** 1\ **Last updated:** [March 12, 2014, 3:23pm UTC](https://community.wowza.com/t/private-videos-tied-to-user-accounts/42296 "2014-03-12T15:23:51Z")
I’m thinking of a solution where multiple users can stream rtsp/rtmp video (using webcams or ip-cameras) to Wowza, and are able to view the streams on a browser. I am currently doing this by having the users publish thei… --- ## [NVENC not available on Windows g2.2xlarge EC2 instance](https://community.wowza.com/t/nvenc-not-available-on-windows-g2-2xlarge-ec2-instance/41890)
**Author:** [@Gabriel\_Avram](https://community.wowza.com/u/Gabriel_Avram)\ **Replies:** 5\ **Last updated:** [March 12, 2014, 2:23pm UTC](https://community.wowza.com/t/nvenc-not-available-on-windows-g2-2xlarge-ec2-instance/41890 "2014-03-12T14:23:41Z")
Hello, We just upgraded to Wowza Streaming Engine 4. I am trying to enable the hardware encoding on our Windows 2008 server g2.2xlarge EC2 instance and I followed the steps below with no success: enable the transcod… --- ## [get IMediaStream instance of video on demand stream](https://community.wowza.com/t/get-imediastream-instance-of-video-on-demand-stream/41420)
**Author:** [@krishna\_mohan](https://community.wowza.com/u/krishna_mohan)\ **Replies:** 5\ **Last updated:** [March 12, 2014, 2:06pm UTC](https://community.wowza.com/t/get-imediastream-instance-of-video-on-demand-stream/41420 "2014-03-12T14:06:33Z")
My requirement: when flash based publisher sends cue-point to server, i should inject custom metadata into the stream. But client.getAppinstance().getStreams().getStream(vodstreamName) and client.getAppinstance().getPl… --- ## [overlay on recorded webcam streams](https://community.wowza.com/t/overlay-on-recorded-webcam-streams/42406)
**Author:** [@etienne\_cella](https://community.wowza.com/u/etienne_cella)\ **Replies:** 1\ **Last updated:** [March 12, 2014, 1:07pm UTC](https://community.wowza.com/t/overlay-on-recorded-webcam-streams/42406 "2014-03-12T13:07:56Z")
Hi, I just downloaded wowza streaming engine version 4.0.1, i successfully added overlay images to live streams using the Transcoder AddOn, Is there a way to add overlays to recorded streams (such as the ones recorde… [Previous page](https://community.wowza.com/c/wowza-streaming-engine/8.md?page=251) [Next page](https://community.wowza.com/c/wowza-streaming-engine/8.md?page=253)