# Wowza Streaming Engine **URL:** https://community.wowza.com/c/wowza-streaming-engine/8.md?page=294 [Latest](https://community.wowza.com/latest.md) · [Categories](https://community.wowza.com/categories.md) · [Tags](https://community.wowza.com/tags.md) **Page:** 295 --- ## [HLS stream sudden skip](https://community.wowza.com/t/hls-stream-sudden-skip/34701)
**Author:** [@Shay\_Cohen](https://community.wowza.com/u/Shay_Cohen)\ **Replies:** 1\ **Last updated:** [August 24, 2012, 10:32am UTC](https://community.wowza.com/t/hls-stream-sudden-skip/34701 "2012-08-24T10:32:04Z")
Hi, we see random sudden skips on our HLS, the skip is always forward , not to a particular point and at no particular time, mediastreamvalidator results are fine, i can’t find anything in the logs, any hint would be app… --- ## [Encoders Spec & Design](https://community.wowza.com/t/encoders-spec-design/35295)
**Author:** [@Azril\_Nazli\_Alias](https://community.wowza.com/u/Azril_Nazli_Alias)\ **Replies:** 1\ **Last updated:** [August 23, 2012, 12:10pm UTC](https://community.wowza.com/t/encoders-spec-design/35295 "2012-08-23T12:10:19Z")
Hi, Our clients requested 10 encoders for TV and another 10 for radio We decided to use Wowza Transcoder Add On and place an origin Wowza at their end. So our plan is, Encoder with SDI input -\> send 720p @ 1500mbps -\>… --- ## [Live Audio and Video are out of sync, Flash webcam -\> Wowza (FLV)](https://community.wowza.com/t/live-audio-and-video-are-out-of-sync-flash-webcam-wowza-flv/38613)
**Author:** [@Cristian\_Rotundu](https://community.wowza.com/u/Cristian_Rotundu)\ **Replies:** 2\ **Last updated:** [August 23, 2012, 10:48am UTC](https://community.wowza.com/t/live-audio-and-video-are-out-of-sync-flash-webcam-wowza-flv/38613 "2012-08-23T10:48:43Z")
Hi, I have a problem I’m trying to solve for two days now, with no success. (please do not be discouraged by the size of this post :slight\_smile: ) A typical live webcam based flash meeting application that also suppo… --- ## [Help with calculating bandwidth usage](https://community.wowza.com/t/help-with-calculating-bandwidth-usage/36610)
**Author:** [@Reza\_Rizvi](https://community.wowza.com/u/Reza_Rizvi)\ **Replies:** 6\ **Last updated:** [August 23, 2012, 1:05am UTC](https://community.wowza.com/t/help-with-calculating-bandwidth-usage/36610 "2012-08-23T01:05:05Z")
I think this might be a silly questions, but I have been having a hard time figuring out how to calculate my estimated bandwidth usage. The thing is we’re going to be streaming 24/7 IPTV television feeds, and hundreds of… --- ## [RTSP cannot streaming on Samsung Galaxy S/S2](https://community.wowza.com/t/rtsp-cannot-streaming-on-samsung-galaxy-s-s2/39095)
**Author:** [@Johnny\_Tran](https://community.wowza.com/u/Johnny_Tran)\ **Replies:** 4\ **Last updated:** [August 23, 2012, 12:22am UTC](https://community.wowza.com/t/rtsp-cannot-streaming-on-samsung-galaxy-s-s2/39095 "2012-08-23T00:22:12Z")
Hi, I try play sample in https://www.wowza.com/html/mobile.html using my Samsung Galaxy S, It work. But when I try streaming the same file on my server (rtsp://202.134.19.40/vod/definst/mp4:tmh/bbb\_160p115k.mov), my Sams… --- ## [Bandwidth consumtion](https://community.wowza.com/t/bandwidth-consumtion/36268)
**Author:** [@Don\_J](https://community.wowza.com/u/Don_J)\ **Replies:** 9\ **Last updated:** [August 20, 2012, 6:33pm UTC](https://community.wowza.com/t/bandwidth-consumtion/36268 "2012-08-20T18:33:13Z")
I just switched to nDVR and currently have about 24 hour of nDVR window. Now, I couldn’t help but notice difference in bandwidth consumption. With RTMP(JW), a 500k live stream consumes just about 500kbps. With SanJose… --- ## [Server not found message although livestream is being published and available](https://community.wowza.com/t/server-not-found-message-although-livestream-is-being-published-and-available/37140)
**Author:** [@Andre\_Langer](https://community.wowza.com/u/Andre_Langer)\ **Replies:** 1\ **Last updated:** [August 20, 2012, 1:16pm UTC](https://community.wowza.com/t/server-not-found-message-although-livestream-is-being-published-and-available/37140 "2012-08-20T13:16:44Z")
Dear Wowza team, I have got a similiar behavior as already mentioned in the thread https://www.wowza.com/forums/showthread.php?13605-live-stream-does-not-connect-randomly We use FMLE 3.2 to publish a livestream to a Wow… --- ## [VOD Streaming Server architecture design](https://community.wowza.com/t/vod-streaming-server-architecture-design/35293)
**Author:** [@Azril\_Nazli\_Alias](https://community.wowza.com/u/Azril_Nazli_Alias)\ **Replies:** 1\ **Last updated:** [August 20, 2012, 3:13am UTC](https://community.wowza.com/t/vod-streaming-server-architecture-design/35293 "2012-08-20T03:13:45Z")
Hi, I’m doing proposals for our key client in Malaysia and here’s the scenario. Our client will do the video encoding and store the videos into thier storage locally and Origin Wowza will mount the storage. we plan to … --- ## [Wowza vs Amazon CloudFront Streaming](https://community.wowza.com/t/wowza-vs-amazon-cloudfront-streaming/34053)
**Author:** [@Karim\_Djelid](https://community.wowza.com/u/Karim_Djelid)\ **Replies:** 4\ **Last updated:** [August 18, 2012, 7:44am UTC](https://community.wowza.com/t/wowza-vs-amazon-cloudfront-streaming/34053 "2012-08-18T07:44:30Z")
Today Amazon announced their new service called Amazon CloudFront Streaming. We were looking into using Wowza Pro EC2 for our platform. But now that Amazon has introduced this new service, the question is whether to use… --- ## [Bash script to test stream](https://community.wowza.com/t/bash-script-to-test-stream/38519)
**Author:** [@Ted\_Tucker](https://community.wowza.com/u/Ted_Tucker)\ **Replies:** 1\ **Last updated:** [August 17, 2012, 11:52pm UTC](https://community.wowza.com/t/bash-script-to-test-stream/38519 "2012-08-17T23:52:16Z")
Anybody have ideas for how to write a bash script to test if a stream is alive or up? -Mac --- ## [Ingest from DVTel / VSIP / RTP multicast](https://community.wowza.com/t/ingest-from-dvtel-vsip-rtp-multicast/39114)
**Author:** [@Piers\_Williams](https://community.wowza.com/u/Piers_Williams)\ **Replies:** 1\ **Last updated:** [August 17, 2012, 10:42pm UTC](https://community.wowza.com/t/ingest-from-dvtel-vsip-rtp-multicast/39114 "2012-08-17T22:42:50Z")
We have an existing security camera system DVTel Latitude, and I’m having problems getting Wowza to ingest from the multicast streams that this makes available. I’m lead to believe that the format of these streams merel… --- ## [HTML5 video tag in iPad 1](https://community.wowza.com/t/html5-video-tag-in-ipad-1/39022)
**Author:** [@Eugene\_Krupatkin](https://community.wowza.com/u/Eugene_Krupatkin)\ **Replies:** 1\ **Last updated:** [August 17, 2012, 1:30pm UTC](https://community.wowza.com/t/html5-video-tag-in-ipad-1/39022 "2012-08-17T13:30:33Z")
I’m having a strange problem streaming HLS on original iPad, running latest iOS5. Here is a simple video tag that I use: \[HTML\] \[/HTML\] It works as expected in a webpage on iPhone4S. First showing the Play icon on t… --- ## [REST API for interrogating settings like transcoder formats/endpoints](https://community.wowza.com/t/rest-api-for-interrogating-settings-like-transcoder-formats-endpoints/39113)
**Author:** [@Piers\_Williams](https://community.wowza.com/u/Piers_Williams)\ **Replies:** 2\ **Last updated:** [August 17, 2012, 9:58am UTC](https://community.wowza.com/t/rest-api-for-interrogating-settings-like-transcoder-formats-endpoints/39113 "2012-08-17T09:58:16Z")
Hi, We’re putting togther a (demo of a) streaming video site, and we’d like to not have to code the stream configurations (x,y sizes, URIs) in two places (once in WMS and once in the website). Instead I’d like WMS to be… --- ## [H.264/Speex To iOS Encoding Problem - No Audio](https://community.wowza.com/t/h-264-speex-to-ios-encoding-problem-no-audio/35057)
**Author:** [@ImAStreamer](https://community.wowza.com/u/ImAStreamer)\ **Replies:** 1\ **Last updated:** [August 16, 2012, 9:31pm UTC](https://community.wowza.com/t/h-264-speex-to-ios-encoding-problem-no-audio/35057 "2012-08-16T21:31:49Z")
I’m trying to stream H.264/Speex from Flash via FMS to H.264/AAC for iOS using the nicely done HowTo: https://www.wowza.com/docs/how-to-convert-flash-player-11-output-from-h-264-speex-audio-to-h-264-aac-audio-using-wowza… --- ## [Transcoder - Source stream frame rate could not be calculated and Audio Bitrate](https://community.wowza.com/t/transcoder-source-stream-frame-rate-could-not-be-calculated-and-audio-bitrate/38075)
**Author:** [@Tim\_Sears](https://community.wowza.com/u/Tim_Sears)\ **Replies:** 2\ **Last updated:** [August 16, 2012, 4:15pm UTC](https://community.wowza.com/t/transcoder-source-stream-frame-rate-could-not-be-calculated-and-audio-bitrate/38075 "2012-08-16T16:15:40Z")
Hi There, Having a couple issues with the transcoder Add-On. I’m using a Sony SNC H.264 IP Camera. The stream settings are 1280x720, 8fps, 1024Kbps bitrate and IFrame Every 2 Seconds. When I start wowza in standalone … --- ## [Increasing the buffer size for cupertino streaming to have reliable playback of audio](https://community.wowza.com/t/increasing-the-buffer-size-for-cupertino-streaming-to-have-reliable-playback-of-audio/39130)
**Author:** [@Christofer\_Bustad](https://community.wowza.com/u/Christofer_Bustad)\ **Replies:** 2\ **Last updated:** [August 16, 2012, 2:22pm UTC](https://community.wowza.com/t/increasing-the-buffer-size-for-cupertino-streaming-to-have-reliable-playback-of-audio/39130 "2012-08-16T14:22:01Z")
Hi there, I am experimenting with a trial version of the Wowza server and my goal right now is to find a way to increase the buffer size for Apple HTTP Live Streaming/cupertino streaming to have reliable playback of aud… --- ## [Help to make wowza EDGE server installation & Load Balancing urgent](https://community.wowza.com/t/help-to-make-wowza-edge-server-installation-load-balancing-urgent/39104)
**Author:** [@Imran\_Muhammad](https://community.wowza.com/u/Imran_Muhammad)\ **Replies:** 3\ **Last updated:** [August 16, 2012, 8:43am UTC](https://community.wowza.com/t/help-to-make-wowza-edge-server-installation-load-balancing-urgent/39104 "2012-08-16T08:43:03Z")
Hi I have a server here i install wowza media server. Now i want to connect 2 more servers with them for load balancing. I need any body help here that what things i need to install other then wowza media server in othe… --- ## [RSS with JW Player on all devices?](https://community.wowza.com/t/rss-with-jw-player-on-all-devices/39119)
**Author:** [@Brad\_Kaplan](https://community.wowza.com/u/Brad_Kaplan)\ **Replies:** 1\ **Last updated:** [August 15, 2012, 6:52pm UTC](https://community.wowza.com/t/rss-with-jw-player-on-all-devices/39119 "2012-08-15T18:52:02Z")
The more I research this, the more confused I seem to be getting, so I just need to ask point blank. What do I need to do to ensure that my live video can play on most devices? Namely flash and HLS/HTML5? Best I’ve bee… --- ## [Live Stream Audio Works for FLV Missing for RTSP on Android](https://community.wowza.com/t/live-stream-audio-works-for-flv-missing-for-rtsp-on-android/39120)
**Author:** [@Jeremy\_Battle](https://community.wowza.com/u/Jeremy_Battle)\ **Replies:** 2\ **Last updated:** [August 15, 2012, 5:06pm UTC](https://community.wowza.com/t/live-stream-audio-works-for-flv-missing-for-rtsp-on-android/39120 "2012-08-15T17:06:45Z")
Hello, I have a live stream being encoded with Adobe Flash Media Live Encoder 3.2 publishing to a Wowza 3 server. When connecting to the stream via Flash on the desktop, RTSP on the desktop, or on an iPad I get the stre… --- ## [Flash HTTP Streaming - Cache problem with live stream](https://community.wowza.com/t/flash-http-streaming-cache-problem-with-live-stream/493)
**Author:** [@system](https://community.wowza.com/u/system)\ **Replies:** 16\ **Last updated:** [August 15, 2012, 4:32am UTC](https://community.wowza.com/t/flash-http-streaming-cache-problem-with-live-stream/493 "2012-08-15T04:32:12Z")
I’m trying to cache segments for a live flash http stream to save incoming bandwidth but can’t as each client gets a unique URL to the same segment like this: Client1: http://server1/live-edge/stream1/media\_b125000\_w40… --- ## [stream AXIS P1344 with wowza 3](https://community.wowza.com/t/stream-axis-p1344-with-wowza-3/405)
**Author:** [@system](https://community.wowza.com/u/system)\ **Replies:** 17\ **Last updated:** [August 13, 2012, 10:55pm UTC](https://community.wowza.com/t/stream-axis-p1344-with-wowza-3/405 "2012-08-13T22:55:25Z")
Version: Wowza Media Server 3 Perpetual Edition 3.1.0 build1410 Camera: AXIS P1344 I a a newbie to wowza server and I have read alot of the post on stream axis camera and wowza. I follow the setup: https://www.wowza.c… --- ## [Multiple Wowza servers Single application, conf, content directory on NAS](https://community.wowza.com/t/multiple-wowza-servers-single-application-conf-content-directory-on-nas/39031)
**Author:** [@Arpan\_Darivemula](https://community.wowza.com/u/Arpan_Darivemula)\ **Replies:** 8\ **Last updated:** [August 13, 2012, 3:46pm UTC](https://community.wowza.com/t/multiple-wowza-servers-single-application-conf-content-directory-on-nas/39031 "2012-08-13T15:46:34Z")
Hi We are setting up a wowza farm connected to a NAS, so all wowza servers can find content on the same place. How can we setup multiple wowza servers, but the applications, conf, and content directory for each of thes… --- ## [HTTP streams fail after encoder reconnect due to network issues](https://community.wowza.com/t/http-streams-fail-after-encoder-reconnect-due-to-network-issues/38856)
**Author:** [@Stephan\_Grallert](https://community.wowza.com/u/Stephan_Grallert)\ **Replies:** 2\ **Last updated:** [August 13, 2012, 3:36pm UTC](https://community.wowza.com/t/http-streams-fail-after-encoder-reconnect-due-to-network-issues/38856 "2012-08-13T15:36:58Z")
Hi! We observed several times in cases when the network connection from the encoder to the server was disrupted shortly that the RTMP streams will continue however the HTTP streams for cupertino and sanjose did not work… --- ## [FFMPEG publish Desktop Screen and play with IOS devices](https://community.wowza.com/t/ffmpeg-publish-desktop-screen-and-play-with-ios-devices/38778)
**Author:** [@Philipp\_Seeser](https://community.wowza.com/u/Philipp_Seeser)\ **Replies:** 5\ **Last updated:** [August 12, 2012, 10:58pm UTC](https://community.wowza.com/t/ffmpeg-publish-desktop-screen-and-play-with-ios-devices/38778 "2012-08-12T22:58:34Z")
Hi, i use the following command to publish my desktop screen to wowza. I use the Example Application LiveVideoStreaming for this case. ffmpeg -f x11grab -s \`xdpyinfo | grep 'dimensions:'|awk '{print $2}'\` -i :0.0 -vcod… --- ## [Stream not found massage shown on jw player](https://community.wowza.com/t/stream-not-found-massage-shown-on-jw-player/39101)
**Author:** [@Imran\_Muhammad](https://community.wowza.com/u/Imran_Muhammad)\ **Replies:** 1\ **Last updated:** [August 11, 2012, 6:05pm UTC](https://community.wowza.com/t/stream-not-found-massage-shown-on-jw-player/39101 "2012-08-11T18:05:26Z")
Hi Please help me i install wowza & use jw player but when stream offline on player shown Stream not found. When stream go live so hide. I want to remove this massage please help someone Here is example: http://www.fla… --- ## [Wowza access streaming file with with ftp](https://community.wowza.com/t/wowza-access-streaming-file-with-with-ftp/38365)
**Author:** [@Oskars\_Liepa](https://community.wowza.com/u/Oskars_Liepa)\ **Replies:** 1\ **Last updated:** [August 10, 2012, 1:25pm UTC](https://community.wowza.com/t/wowza-access-streaming-file-with-with-ftp/38365 "2012-08-10T13:25:57Z")
Hi, Now I am using nfs mount to access my VOD movies and records on storage server. Can wowza be told to use FTP protocol? (vsftpd client (wowza)—\>vsftp server -\>file(storage) ) And if it is possible what I need to wr… --- ## [Direct URL to video with out using embeded player](https://community.wowza.com/t/direct-url-to-video-with-out-using-embeded-player/38295)
**Author:** [@Robert\_Dietz](https://community.wowza.com/u/Robert_Dietz)\ **Replies:** 2\ **Last updated:** [August 10, 2012, 12:51pm UTC](https://community.wowza.com/t/direct-url-to-video-with-out-using-embeded-player/38295 "2012-08-10T12:51:16Z")
is their any way to just point to url on the wowza server and play a video without having to use an embeded player on a web site? As we at time just want to be able to provided a direct url to the video?? Thanks, Rober… --- ## [Does this hardwae works wit wowza Server ..?](https://community.wowza.com/t/does-this-hardwae-works-wit-wowza-server/34685)
**Author:** [@Abdul\_al](https://community.wowza.com/u/Abdul_al)\ **Replies:** 3\ **Last updated:** [August 10, 2012, 8:37am UTC](https://community.wowza.com/t/does-this-hardwae-works-wit-wowza-server/34685 "2012-08-10T08:37:47Z")
Dear Wowza Team… I’m intending to buy Livestream broadcaster (mashable.com/2012/04/12/livestream-broadcaster) I’m wondering if I can use it to stream live content to wowza server 3… ??? Thanks --- ## [Back to the beginning need help big time](https://community.wowza.com/t/back-to-the-beginning-need-help-big-time/38798)
**Author:** [@Sasha\_Zivan](https://community.wowza.com/u/Sasha_Zivan)\ **Replies:** 1\ **Last updated:** [August 9, 2012, 8:29pm UTC](https://community.wowza.com/t/back-to-the-beginning-need-help-big-time/38798 "2012-08-09T20:29:39Z")
Here is my setup: Professional IRD Ubuntu 12.04 WOWZA 3.12 64-bit I’ve tried so many ways, but I cant seem to get the following work properly. I take a transport stream output via IP from the IRD. VLC, selects a pr… --- ## [CommandInterface.messageReceived: Message authorization failed](https://community.wowza.com/t/commandinterface-messagereceived-message-authorization-failed/35442)
**Author:** [@Daniel\_Mahoney](https://community.wowza.com/u/Daniel_Mahoney)\ **Replies:** 1\ **Last updated:** [August 8, 2012, 10:31pm UTC](https://community.wowza.com/t/commandinterface-messagereceived-message-authorization-failed/35442 "2012-08-08T22:31:35Z")
I’ve got some strange error messages showing up in some of my logs and I’m not sure what they mean or how to deal with them. First some background: I’m running a load balanced origin/edge configuration. The number of ed… [Previous page](https://community.wowza.com/c/wowza-streaming-engine/8.md?page=293) [Next page](https://community.wowza.com/c/wowza-streaming-engine/8.md?page=295)