# Wowza Streaming Engine **URL:** https://community.wowza.com/c/wowza-streaming-engine/8.md?page=206 [Latest](https://community.wowza.com/latest.md) · [Categories](https://community.wowza.com/categories.md) · [Tags](https://community.wowza.com/tags.md) **Page:** 207 --- ## [using rtmp to hd and sd toggling](https://community.wowza.com/t/using-rtmp-to-hd-and-sd-toggling/44472)
**Author:** [@cangak\_keren](https://community.wowza.com/u/cangak_keren)\ **Replies:** 1\ **Last updated:** [December 18, 2014, 11:55am UTC](https://community.wowza.com/t/using-rtmp-to-hd-and-sd-toggling/44472 "2014-12-18T11:55:09Z")
i have following this https://www.wowza.com/docs/how-to-schedule-streaming-with-wowza-streaming-engine-streampublisher and it work. how to toggling in jw player, so far i got this and using this method (http://xxxxx… --- ## [Streamit lukas video and wowza 4.1.1](https://community.wowza.com/t/streamit-lukas-video-and-wowza-4-1-1/36856)
**Author:** [@Stefano\_Cavallini](https://community.wowza.com/u/Stefano_Cavallini)\ **Replies:** 2\ **Last updated:** [December 18, 2014, 11:00am UTC](https://community.wowza.com/t/streamit-lukas-video-and-wowza-4-1-1/36856 "2014-12-18T11:00:13Z")
Hello, we have an IPTV platform running v4.0.4 and some Lukas video client connected, we have a big problem when try to upgrade to v 4.1.1 . Lukas play stream at 1Mbp/s, H.264, 25FPS, Baseline 3.0, Keyframe 2 sec, AAC… --- ## [SSH check terminal](https://community.wowza.com/t/ssh-check-terminal/33779)
**Author:** [@Jules\_Bloem](https://community.wowza.com/u/Jules_Bloem)\ **Replies:** 3\ **Last updated:** [December 18, 2014, 10:04am UTC](https://community.wowza.com/t/ssh-check-terminal/33779 "2014-12-18T10:04:25Z")
Hi, This is probably a stupid question. But for testing purposes I would like to see the terminal. But i have installed Wowza to run as a service. How do I get to see the terminal so I know whats happening and which err… --- ## [Video fields seems swapped - dropping quality when transcode](https://community.wowza.com/t/video-fields-seems-swapped-dropping-quality-when-transcode/44388)
**Author:** [@Andrey\_Zheltyak](https://community.wowza.com/u/Andrey_Zheltyak)\ **Replies:** 1\ **Last updated:** [December 18, 2014, 12:05am UTC](https://community.wowza.com/t/video-fields-seems-swapped-dropping-quality-when-transcode/44388 "2014-12-18T00:05:28Z")
I’ve configured an HD channel transcoding. Source is 1080i 25fps, H264 AVC video, but as it is interlaced, it is moving smoothly in players and TV, you know, like 50fps. However, the transcoded 1080 stream (I know I can… --- ## [Service Description Table](https://community.wowza.com/t/service-description-table/42611)
**Author:** [@Sergey\_Makarenko](https://community.wowza.com/u/Sergey_Makarenko)\ **Replies:** 1\ **Last updated:** [December 17, 2014, 12:01pm UTC](https://community.wowza.com/t/service-description-table/42611 "2014-12-17T12:01:05Z")
Hello! How to edit Service Description Table for mpeg-ts? --- ## [No audio output for H264/AAC input](https://community.wowza.com/t/no-audio-output-for-h264-aac-input/44462)
**Author:** [@Jean\_Salim](https://community.wowza.com/u/Jean_Salim)\ **Replies:** 1\ **Last updated:** [December 17, 2014, 10:40am UTC](https://community.wowza.com/t/no-audio-output-for-h264-aac-input/44462 "2014-12-17T10:40:12Z")
I have a dedicated hardware transcoder that transcodes an mpeg2 DVB-ASI input to udp multicast CBR H264 / AAC. I’m then taking the multicast input into the Wowza server. I am not using the Wowza transcoder. There is n… --- ## [G711 audio works on flash (rtmp) but does not work with rtsp](https://community.wowza.com/t/g711-audio-works-on-flash-rtmp-but-does-not-work-with-rtsp/34607)
**Author:** [@Ozgur\_Deniz\_Onur](https://community.wowza.com/u/Ozgur_Deniz_Onur)\ **Replies:** 16\ **Last updated:** [December 17, 2014, 12:29am UTC](https://community.wowza.com/t/g711-audio-works-on-flash-rtmp-but-does-not-work-with-rtsp/34607 "2014-12-17T00:29:25Z")
Hello, Our IP cameras have H.264 video + G.711 audio. We re-stream the video from wowza to clients. We use flash for web clients and rtsp for android clients. We have no problems listening to g.711 audio with the web … --- ## [Warnings in VLC when playing transcoded video as hls stream](https://community.wowza.com/t/warnings-in-vlc-when-playing-transcoded-video-as-hls-stream/37642)
**Author:** [@Jorj\_Colesnicov](https://community.wowza.com/u/Jorj_Colesnicov)\ **Replies:** 2\ **Last updated:** [December 16, 2014, 11:30pm UTC](https://community.wowza.com/t/warnings-in-vlc-when-playing-transcoded-video-as-hls-stream/37642 "2014-12-16T23:30:34Z")
Hello, I’m using the last update of Wowza 4.1.1. As Streaming encoder i am using an Teradek Cube with RTP Push Streaming to my Wowza Streaming Server. Playing the HLS Stream in VLC i get following Warnings: httplive … --- ## [VOD HTTP Smooth streaming error/failure to load](https://community.wowza.com/t/vod-http-smooth-streaming-error-failure-to-load/44317)
**Author:** [@Umid\_Tadjiev](https://community.wowza.com/u/Umid_Tadjiev)\ **Replies:** 4\ **Last updated:** [December 16, 2014, 3:03pm UTC](https://community.wowza.com/t/vod-http-smooth-streaming-error-failure-to-load/44317 "2014-12-16T15:03:09Z")
Hi all, We are trying to pplay video on-demand with rather large video files - ~16 hrs / 7.5GB via httpstreamer/MS smooth streaming. We are running into a problem where our Silverlight player indicates an error conditi… --- ## [MPEG2MPTS:processNewBuffer: java.lang.IllegalArgumentException](https://community.wowza.com/t/mpeg2mpts-java-lang-illegalargumentexception/39669)
**Author:** [@Sam\_Shmayev](https://community.wowza.com/u/Sam_Shmayev)\ **Replies:** 3\ **Last updated:** [December 16, 2014, 12:22pm UTC](https://community.wowza.com/t/mpeg2mpts-java-lang-illegalargumentexception/39669 "2014-12-16T12:22:00Z")
Hi, I use Panasonic IP camera. I force it (camera device) to publish RTP packets to UDP port let it be p1 = 10500 on IP i1 = 192.168.10.109. I use stream file: { "uri": "udp://192.168.10.109:10500", "rtpTransport… --- ## [text on http://server\_IP:1935](https://community.wowza.com/t/text-on-http-server-ip-1935/37751)
**Author:** [@Paul\_Santos](https://community.wowza.com/u/Paul_Santos)\ **Replies:** 3\ **Last updated:** [December 16, 2014, 9:03am UTC](https://community.wowza.com/t/text-on-http-server-ip-1935/37751 "2014-12-16T09:03:20Z")
Hi, when a user tries on the browser http://server\_IP:1935 he received the message that it is wowza monthly edition or similar,is there a way to edit this text and input our company name? Thanks --- ## [Video packet list is full](https://community.wowza.com/t/video-packet-list-is-full/33614)
**Author:** [@Karel\_Boek](https://community.wowza.com/u/Karel_Boek)\ **Replies:** 6\ **Last updated:** [December 16, 2014, 8:27am UTC](https://community.wowza.com/t/video-packet-list-is-full/33614 "2014-12-16T08:27:25Z")
What does this message mean? It seems like transcoding stops after this message; the stream still runs but all transcodes show black screen and no audio. The machine is dual Xeon E5 with NVidia K4200. We’re running 7 cha… --- ## [RTSP Command Support](https://community.wowza.com/t/rtsp-command-support/44000)
**Author:** [@Hamilton\_Vera](https://community.wowza.com/u/Hamilton_Vera)\ **Replies:** 1\ **Last updated:** [December 15, 2014, 7:43pm UTC](https://community.wowza.com/t/rtsp-command-support/44000 "2014-12-15T19:43:36Z")
Greetings, I had read this post from 2009 https://www.wowza.com/forums/showthread.php?4980-RTSP-Pause-support I would like to know if Wowza 4.1.1 supports RTSP pause. If yes is it possible to apply it in live streaming? … --- ## [Load Balancer and RTMP redirection](https://community.wowza.com/t/load-balancer-and-rtmp-redirection/44448)
**Author:** [@Valentin\_Manthei](https://community.wowza.com/u/Valentin_Manthei)\ **Replies:** 3\ **Last updated:** [December 15, 2014, 5:59pm UTC](https://community.wowza.com/t/load-balancer-and-rtmp-redirection/44448 "2014-12-15T17:59:04Z")
Hey everybody, I set up the load balancer AddOn successfully. HTTP (HLS) redirection and RTSP redirection work properly and as expected. However, if I want to play a VOD file over RTMP using rtmp://example.com/redirec… --- ## [Wowza 4.1 nDVR edge/origin - 'store not found for vStream:'](https://community.wowza.com/t/wowza-4-1-ndvr-edge-origin-store-not-found-for-vstream/40999)
**Author:** [@Jordan\_Rumph](https://community.wowza.com/u/Jordan_Rumph)\ **Replies:** 4\ **Last updated:** [December 15, 2014, 3:06pm UTC](https://community.wowza.com/t/wowza-4-1-ndvr-edge-origin-store-not-found-for-vstream/40999 "2014-12-15T15:06:18Z")
Hello, This post is a bit long as the problem seemed to get complicated. I’ll try my best to walk you through the situation and how I got to this point. Our topology looks like this: Server1 liveorigin (primary) -36… --- ## [Azure pre-configured VM - fails to load after changing config](https://community.wowza.com/t/azure-pre-configured-vm-fails-to-load-after-changing-config/41144)
**Author:** [@Chris\_Deely](https://community.wowza.com/u/Chris_Deely)\ **Replies:** 6\ **Last updated:** [December 15, 2014, 1:17pm UTC](https://community.wowza.com/t/azure-pre-configured-vm-fails-to-load-after-changing-config/41144 "2014-12-15T13:17:55Z")
Hello, I’ve been running Wowza instances in Azure for about a year now (custom built) and decided to try the recently introduced pre-configured VMs. Initially everything went fine following the provided guide. However,… --- ## [RTSP Header](https://community.wowza.com/t/rtsp-header/44436)
**Author:** [@Peter\_Marx](https://community.wowza.com/u/Peter_Marx)\ **Replies:** 2\ **Last updated:** [December 15, 2014, 3:53am UTC](https://community.wowza.com/t/rtsp-header/44436 "2014-12-15T03:53:04Z")
Hello I need to put additional Information into the rtsp-Header is this possible in wowza? Especially I need to set the ‘Server’ field of the header I wanted to ask if that is possible or not? --- ## [Audio live stream with very low latency](https://community.wowza.com/t/audio-live-stream-with-very-low-latency/44445)
**Author:** [@Simon\_Wieland](https://community.wowza.com/u/Simon_Wieland)\ **Replies:** 3\ **Last updated:** [December 15, 2014, 2:49am UTC](https://community.wowza.com/t/audio-live-stream-with-very-low-latency/44445 "2014-12-15T02:49:01Z")
For a new project I need an audio live stream with very low latency (\< 500 ms) from microphone to an online audience (web browsers). So far I have tried a Wowza (trial licence) AMI on AWS (application with low-letency, … --- ## [improving rtmp delivery](https://community.wowza.com/t/improving-rtmp-delivery/40533)
**Author:** [@mike\_dundee](https://community.wowza.com/u/mike_dundee)\ **Replies:** 2\ **Last updated:** [December 14, 2014, 5:20pm UTC](https://community.wowza.com/t/improving-rtmp-delivery/40533 "2014-12-14T17:20:56Z")
hi i use xsplit to send rtmp stream to wowza 4. what ways can i improve delivery? as now and again i am getting dropped frames. i use cbr method key frame set to 2.0. but still get frame drops at random times i lower t… --- ## [Push a stream to a Wowza server on EC2?](https://community.wowza.com/t/push-a-stream-to-a-wowza-server-on-ec2/33533)
**Author:** [@Lars-Goran\_Borjesson](https://community.wowza.com/u/Lars-Goran_Borjesson)\ **Replies:** 3\ **Last updated:** [December 14, 2014, 1:44pm UTC](https://community.wowza.com/t/push-a-stream-to-a-wowza-server-on-ec2/33533 "2014-12-14T13:44:56Z")
We have been trying to understand and read a lot of info on how to Push a stream to our Wowza server on EC2. The examples that you have shows that the stream file that you set up at the server should read “udp://0.0.0.0… --- ## [enginemanager panel with httpS](https://community.wowza.com/t/enginemanager-panel-with-https/40597)
**Author:** [@Luis\_Muniz](https://community.wowza.com/u/Luis_Muniz)\ **Replies:** 1\ **Last updated:** [December 14, 2014, 12:15pm UTC](https://community.wowza.com/t/enginemanager-panel-with-https/40597 "2014-12-14T12:15:42Z")
Hi, is possible to use http://localhost:8088/enginemanager with httpS? --- ## [Setting up Wowza first time](https://community.wowza.com/t/setting-up-wowza-first-time/44441)
**Author:** [@Wes\_Z](https://community.wowza.com/u/Wes_Z)\ **Replies:** 4\ **Last updated:** [December 14, 2014, 8:56am UTC](https://community.wowza.com/t/setting-up-wowza-first-time/44441 "2014-12-14T08:56:40Z")
Hi, I am pretty new to all this media terminology so I think I am not correctly understanding something in Wowza. I’ve installed TRIAL WOWZA on my Linux CentOS system. I can log into WOWZA from /enginemanager. I… --- ## [Help - Config Live HTTP Origin nDVR](https://community.wowza.com/t/help-config-live-http-origin-ndvr/40063)
**Author:** [@Duc\_Thuan](https://community.wowza.com/u/Duc_Thuan)\ **Replies:** 2\ **Last updated:** [December 13, 2014, 10:02pm UTC](https://community.wowza.com/t/help-config-live-http-origin-ndvr/40063 "2014-12-13T22:02:59Z")
Hi all, please help me config Origin & Edge on wowza 4 with Live HTTP Origin Application. i had try but not work. thanks. --- ## [Wowza sending 403 responses](https://community.wowza.com/t/wowza-sending-403-responses/41538)
**Author:** [@Sean\_Langley](https://community.wowza.com/u/Sean_Langley)\ **Replies:** 3\ **Last updated:** [December 13, 2014, 10:03am UTC](https://community.wowza.com/t/wowza-sending-403-responses/41538 "2014-12-13T10:03:28Z")
Hello, We are seeing a condition on Wowza Media Server where occasionally we get a large number of 403 errors served. However we’re not able to locate these in any log on the server itself. When we look back through the… --- ## [Only log specific events](https://community.wowza.com/t/only-log-specific-events/40983)
**Author:** [@Claudio\_Beretta](https://community.wowza.com/u/Claudio_Beretta)\ **Replies:** 3\ **Last updated:** [December 12, 2014, 4:03pm UTC](https://community.wowza.com/t/only-log-specific-events/40983 "2014-12-12T16:03:03Z")
Is it possible to exclude some of the events (like seek, play, pause) from being logged to wowzastreamingengine\_access.log? log4j.properties contains this # Event list #connect-pending,connect,disconnect,publish,unpubl… --- ## [Wowza module to start stream on HLS request](https://community.wowza.com/t/wowza-module-to-start-stream-on-hls-request/40048)
**Author:** [@Ciprian\_Stoica](https://community.wowza.com/u/Ciprian_Stoica)\ **Replies:** 4\ **Last updated:** [December 12, 2014, 10:47am UTC](https://community.wowza.com/t/wowza-module-to-start-stream-on-hls-request/40048 "2014-12-12T10:47:01Z")
Hi, I want to start a stream automatically when a HLS request is made. For this, I wrote a server side module with the following code: public class LiveModule extends ModuleBase { public void onHTTPSessionCreate(IHTT… --- ## [Quick Sync on two-processor server - is it possible at this moment?](https://community.wowza.com/t/quick-sync-on-two-processor-server-is-it-possible-at-this-moment/44389)
**Author:** [@Andrey\_Zheltyak](https://community.wowza.com/u/Andrey_Zheltyak)\ **Replies:** 3\ **Last updated:** [December 12, 2014, 10:06am UTC](https://community.wowza.com/t/quick-sync-on-two-processor-server-is-it-possible-at-this-moment/44389 "2014-12-12T10:06:50Z")
My server has dual Xeon E5-2670, running on Windows Server 2012. As far as I’ve found, the CPU itself is supporting Quick Sync feature. However, some info (including directly from Intel) on the Internet says that Quick S… --- ## [Auto deletion of log files](https://community.wowza.com/t/auto-deletion-of-log-files/40785)
**Author:** [@John\_Anderson](https://community.wowza.com/u/John_Anderson)\ **Replies:** 3\ **Last updated:** [December 12, 2014, 9:30am UTC](https://community.wowza.com/t/auto-deletion-of-log-files/40785 "2014-12-12T09:30:53Z")
Is there any way to age out and delete older log files automatically? JohnA --- ## [How to verify if quicksync really works?](https://community.wowza.com/t/how-to-verify-if-quicksync-really-works/44387)
**Author:** [@Andrey\_Zheltyak](https://community.wowza.com/u/Andrey_Zheltyak)\ **Replies:** 3\ **Last updated:** [December 12, 2014, 1:28am UTC](https://community.wowza.com/t/how-to-verify-if-quicksync-really-works/44387 "2014-12-12T01:28:15Z")
I’ve configured transcoder with Quick Sync enabled on my PC. CPU is i5-4670 with 4600 graphics, it has the capability. However, main GPU in this PC is NVidia GTX 660. Intel 4600 driver is installed too. When I restart W… --- ## [Stream Manager MediaCaster API](https://community.wowza.com/t/stream-manager-mediacaster-api/40742)
**Author:** [@Tome\_N1](https://community.wowza.com/u/Tome_N1)\ **Replies:** 3\ **Last updated:** [December 11, 2014, 11:24am UTC](https://community.wowza.com/t/stream-manager-mediacaster-api/40742 "2014-12-11T11:24:38Z")
Previously I have used the MediaCaster API to reset the active streams. Using the knowledge of this threads https://www.wowza.com/docs/how-to-use-the-wowza-streaming-engine-java-api-to-start-and-stop-mediacaster-stream… [Previous page](https://community.wowza.com/c/wowza-streaming-engine/8.md?page=205) [Next page](https://community.wowza.com/c/wowza-streaming-engine/8.md?page=207)