# Wowza Streaming Engine **URL:** https://community.wowza.com/c/wowza-streaming-engine/8.md?page=80 [Latest](https://community.wowza.com/latest.md) · [Categories](https://community.wowza.com/categories.md) · [Tags](https://community.wowza.com/tags.md) **Page:** 81 --- ## [Enable com.wowza.wms.webapp.RequestLoggingFilter RequestLoggingFilter](https://community.wowza.com/t/enable-com-wowza-wms-webapp-requestloggingfilter-requestloggingfilter/52594)
**Author:** [@Chi\_Vo](https://community.wowza.com/u/Chi_Vo)\ **Replies:** 0\ **Last updated:** [January 4, 2019, 3:33am UTC](https://community.wowza.com/t/enable-com-wowza-wms-webapp-requestloggingfilter-requestloggingfilter/52594 "2019-01-04T03:33:46Z")
According to my understanding, this RequestLoggingFilter can help me determine the source ip of client when trying to logging into my Wowza Streaming Manager but this have been disabled. How can i enable this? Thank you! … --- ## ["/usr/local/WowzaStreamingEngine/bin/WowzaStreamingEngine" commands not working](https://community.wowza.com/t/usr-local-wowzastreamingengine-bin-wowzastreamingengine-commands-not-working/52576)
**Author:** [@ada\_mare](https://community.wowza.com/u/ada_mare)\ **Replies:** 1\ **Last updated:** [January 4, 2019, 2:30am UTC](https://community.wowza.com/t/usr-local-wowzastreamingengine-bin-wowzastreamingengine-commands-not-working/52576 "2019-01-04T02:30:57Z")
Hi, i didn’t find any solution anywhere so let me ask you. When I trying to start/stop/restart wowza through /usr/local/WowzaStreamingEngine/bin/WowzaStreamingEngine start /usr/local/WowzaStreamingEngine/bin/WowzaStrea… --- ## [Cost Estimation for wowza streaming engine instance in AWS](https://community.wowza.com/t/cost-estimation-for-wowza-streaming-engine-instance-in-aws/52580)
**Author:** [@Minh\_Hang](https://community.wowza.com/u/Minh_Hang)\ **Replies:** 1\ **Last updated:** [January 3, 2019, 10:25pm UTC](https://community.wowza.com/t/cost-estimation-for-wowza-streaming-engine-instance-in-aws/52580 "2019-01-03T22:25:09Z")
Hi guys, We are developing an live streaming App and we would like to seek some help to get a cost estimation. We’re going to have 5k active users per month. Number of live stream will be 2500 per month. Each livestre… --- ## [GPU transcoding issues Wowza Streaming Engine Version 4.7.6.](https://community.wowza.com/t/gpu-transcoding-issues-wowza-streaming-engine-version-4-7-6/52458)
**Author:** [@Eli\_Walker](https://community.wowza.com/u/Eli_Walker)\ **Replies:** 4\ **Last updated:** [January 3, 2019, 8:11pm UTC](https://community.wowza.com/t/gpu-transcoding-issues-wowza-streaming-engine-version-4-7-6/52458 "2019-01-03T20:11:17Z")
I am attempting to test GPU on a p3.2xlarge AWS server (1 Tesla V100 card, 61GB ram, 8 core). and seem to be hard limited by CPU with little to no usage on the GPU. The setup is a Centos 7 machine running wowza/nginx to… --- ## [How to configure Transcoder for Amazon s3 videos in VOD Edge application](https://community.wowza.com/t/how-to-configure-transcoder-for-amazon-s3-videos-in-vod-edge-application/52561)
**Author:** [@Vivek\_Kekare](https://community.wowza.com/u/Vivek_Kekare)\ **Replies:** 1\ **Last updated:** [January 3, 2019, 5:54pm UTC](https://community.wowza.com/t/how-to-configure-transcoder-for-amazon-s3-videos-in-vod-edge-application/52561 "2019-01-03T17:54:52Z")
Why transcoder option is not visible here.As I can see it’s available only for Live Application. Please let me know whether VOD Edge supports Wowza Transcoder option or not. capture.png --- ## [Connect Bosch VMS rest api with rtsp not working](https://community.wowza.com/t/connect-bosch-vms-rest-api-with-rtsp-not-working/52586)
**Author:** [@Ilya\_Abramovich](https://community.wowza.com/u/Ilya_Abramovich)\ **Replies:** 0\ **Last updated:** [January 2, 2019, 6:40pm UTC](https://community.wowza.com/t/connect-bosch-vms-rest-api-with-rtsp-not-working/52586 "2019-01-02T18:40:40Z")
Hello i try to connect the stream, that runs bosch vms server . Videos works on VLC player but not after wowza/ The RTSP connection to this server is using rtsp\_tunnel format such as : rtsp://XXX.XXX.XXX.XXX/rtsp\_tunn… --- ## [streaming delay about 5 sec](https://community.wowza.com/t/streaming-delay-about-5-sec/52530)
**Author:** [@charles\_hsu](https://community.wowza.com/u/charles_hsu)\ **Replies:** 5\ **Last updated:** [January 2, 2019, 4:05pm UTC](https://community.wowza.com/t/streaming-delay-about-5-sec/52530 "2019-01-02T16:05:00Z")
we want use object detection on streaming Develop. but we found wowza streaming Engneer has streaming delay about 5 sec. that will effect our user experience. we try to adjustment less delay. but it will make frame loss… --- ## [HLS mp3 not working properly](https://community.wowza.com/t/hls-mp3-not-working-properly/50374)
**Author:** [@olt999](https://community.wowza.com/u/olt999)\ **Replies:** 4\ **Last updated:** [January 2, 2019, 4:47am UTC](https://community.wowza.com/t/hls-mp3-not-working-properly/50374 "2019-01-02T04:47:31Z")
We have some weird issues serving mp3 files via HLS. Firefox console shows this message “Media resource blob:http://stage.rosebud-media.de/d82976b7-5554-f142-96fe-07f665759862 could not be decoded.” Chrome doesn’t play … --- ## [Why does not Wowza streaming server support AAC ingest audio streams transcoding to webrtc audio codecs? Also why not GoCoder support this use case?](https://community.wowza.com/t/why-does-not-wowza-streaming-server-support-aac-ingest-audio-streams-transcoding-to-webrtc-audio-codecs-also-why-not-gocoder-support-this-use-case/52578)
**Author:** [@Adam\_Reue](https://community.wowza.com/u/Adam_Reue)\ **Replies:** 0\ **Last updated:** [December 31, 2018, 6:48pm UTC](https://community.wowza.com/t/why-does-not-wowza-streaming-server-support-aac-ingest-audio-streams-transcoding-to-webrtc-audio-codecs-also-why-not-gocoder-support-this-use-case/52578 "2018-12-31T18:48:53Z")
Hello Wowza Team, First of all thanks for making the Wowza Gocoder SDK free for the existing Wowza Cutomers. My question is that as you must be aware that most of the streaming clients stream their audio in AAC to Wowza … --- ## [How can I use MediaCache to point Wowza Streaming Engine to content on a PHP server](https://community.wowza.com/t/how-can-i-use-mediacache-to-point-wowza-streaming-engine-to-content-on-a-php-server/52570)
**Author:** [@Arnold\_Agaba](https://community.wowza.com/u/Arnold_Agaba)\ **Replies:** 7\ **Last updated:** [December 31, 2018, 6:48pm UTC](https://community.wowza.com/t/how-can-i-use-mediacache-to-point-wowza-streaming-engine-to-content-on-a-php-server/52570 "2018-12-31T18:48:41Z")
Hi, Is it possible to implement video on demand using Wowza’s Media Cache Sources to access/point to a content folder on a PHP server? If it is, how may I go about doing that? --- ## [rtp-live stream STATUS\_WAITING\_FOR\_STREAM\_DATA so long](https://community.wowza.com/t/rtp-live-stream-status-waiting-for-stream-data-so-long/52571)
**Author:** [@sohei\_kakihara](https://community.wowza.com/u/sohei_kakihara)\ **Replies:** 0\ **Last updated:** [December 31, 2018, 6:48pm UTC](https://community.wowza.com/t/rtp-live-stream-status-waiting-for-stream-data-so-long/52571 "2018-12-31T18:48:32Z")
I’m sorry, English is not my first language. Wowza Streaming Engine Logs WebRTCCommands.getOffer: STATUS\_ERROR\_STREAM\_NOT\_RUNNING: test.stream RTPSessionDescriptionDataProviderBasicRTSPWorker.processResponse: command:… --- ## [Smil file detailed statistics by qualities](https://community.wowza.com/t/smil-file-detailed-statistics-by-qualities/52569)
**Author:** [@Leonardo\_Sancho](https://community.wowza.com/u/Leonardo_Sancho)\ **Replies:** 0\ **Last updated:** [December 31, 2018, 6:48pm UTC](https://community.wowza.com/t/smil-file-detailed-statistics-by-qualities/52569 "2018-12-31T18:48:23Z")
I’m currently running Wowza Streaming Engine 4.7.7, and i’ve created a few smil files from which i want to see which quality is being used in a given time. I can see in connectioncounts original stream qualities and cli… --- ## [Support for Irdeto DRM](https://community.wowza.com/t/support-for-irdeto-drm/52540)
**Author:** [@Piotr\_Czekala](https://community.wowza.com/u/Piotr_Czekala)\ **Replies:** 1\ **Last updated:** [December 28, 2018, 12:22am UTC](https://community.wowza.com/t/support-for-irdeto-drm/52540 "2018-12-28T00:22:36Z")
Hi, I’m trying to find any information about support for Irdeto DRM (especially for MPEG Dash). I don’t see any information on Wowza website but Wowza is mentioned as partner on Irdeto website. Is there a way to use or … --- ## [when installing wowza streaming engine v 4.7.7. trial version the error like "Licence key is not valid for version 4" appears? how can i solve this problem?](https://community.wowza.com/t/when-installing-wowza-streaming-engine-v-4-7-7-trial-version-the-error-like-licence-key-is-not-valid-for-version-4-appears-how-can-i-solve-this-problem/52541)
**Author:** [@ok\_mahe](https://community.wowza.com/u/ok_mahe)\ **Replies:** 1\ **Last updated:** [December 28, 2018, 12:16am UTC](https://community.wowza.com/t/when-installing-wowza-streaming-engine-v-4-7-7-trial-version-the-error-like-licence-key-is-not-valid-for-version-4-appears-how-can-i-solve-this-problem/52541 "2018-12-28T00:16:10Z")
Missing title. Missing body. --- ## [Wowza can not reconnect all incoming streams after restart](https://community.wowza.com/t/wowza-can-not-reconnect-all-incoming-streams-after-restart/52523)
**Author:** [@Duan\_Nguyen1](https://community.wowza.com/u/Duan_Nguyen1)\ **Replies:** 1\ **Last updated:** [December 27, 2018, 9:16pm UTC](https://community.wowza.com/t/wowza-can-not-reconnect-all-incoming-streams-after-restart/52523 "2018-12-27T21:16:52Z")
We have about 130 IP cameras which are streaming to Wowza. using rtmp or rtmps But after restart WowzaStreamingEngine (etc/init.s/WowzaStreamingEngine restart) It seems that only 112 connections. and in “Application” … --- ## [No connection, no wowza cpu and cannot play sample.mp4](https://community.wowza.com/t/no-connection-no-wowza-cpu-and-cannot-play-sample-mp4/52549)
**Author:** [@Rachel\_chen](https://community.wowza.com/u/Rachel_chen)\ **Replies:** 1\ **Last updated:** [December 27, 2018, 9:12pm UTC](https://community.wowza.com/t/no-connection-no-wowza-cpu-and-cannot-play-sample-mp4/52549 "2018-12-27T21:12:40Z")
Missing title. Missing body. --- ## [While using RTP ,how to authorise end user using SDP ?](https://community.wowza.com/t/while-using-rtp-how-to-authorise-end-user-using-sdp/52508)
**Author:** [@vivek\_pratap](https://community.wowza.com/u/vivek_pratap)\ **Replies:** 1\ **Last updated:** [December 27, 2018, 5:27am UTC](https://community.wowza.com/t/while-using-rtp-how-to-authorise-end-user-using-sdp/52508 "2018-12-27T05:27:40Z")
Hi team, I am following the below link to set up the streaming video. URL-https://www.wowza.com/docs/how-to-set-up-live-streaming-using-a-native-rtp-encoder-with-sdp-file Now I want to configure the client specific au… --- ## [How to get stats for custom client data collection via loadbalanceinfo](https://community.wowza.com/t/how-to-get-stats-for-custom-client-data-collection-via-loadbalanceinfo/52533)
**Author:** [@Adnan\_Obaid](https://community.wowza.com/u/Adnan_Obaid)\ **Replies:** 2\ **Last updated:** [December 24, 2018, 9:11am UTC](https://community.wowza.com/t/how-to-get-stats-for-custom-client-data-collection-via-loadbalanceinfo/52533 "2018-12-24T09:11:30Z")
Missing title. Missing body. --- ## [IModuleOnHTTPMPEGDashEncryption: whether this API is supports HLS streaming also, along with MPEG-DASH](https://community.wowza.com/t/imoduleonhttpmpegdashencryption-whether-this-api-is-supports-hls-streaming-also-along-with-mpeg-dash/52528)
**Author:** [@ADITYA\_KASAR](https://community.wowza.com/u/ADITYA_KASAR)\ **Replies:** 4\ **Last updated:** [December 24, 2018, 1:43am UTC](https://community.wowza.com/t/imoduleonhttpmpegdashencryption-whether-this-api-is-supports-hls-streaming-also-along-with-mpeg-dash/52528 "2018-12-24T01:43:30Z")
API info given at below link “https://www.wowza.com/resources/serverapi/com/wowza/wms/module/IModuleOnHTTPMPEGDashEncryption.html”, tells us that this API supports MPEG-DASH streaming but whether it supports HLS streamin… --- ## [Live streamed videos disappeared from facebook](https://community.wowza.com/t/live-streamed-videos-disappeared-from-facebook/52532)
**Author:** [@Rinsha\_A.K](https://community.wowza.com/u/Rinsha_A.K)\ **Replies:** 3\ **Last updated:** [December 21, 2018, 4:27pm UTC](https://community.wowza.com/t/live-streamed-videos-disappeared-from-facebook/52532 "2018-12-21T16:27:05Z")
Hi, I’m using Wowza streaming engine to stream live videos to Facebook. I could perfectly stream live to my facebook timeline. Issue is that,streamed videos were available on my timeline only for few minutes and then d… --- ## [Two caption streams, CEA608 and WebVTT in HLS](https://community.wowza.com/t/two-caption-streams-cea608-and-webvtt-in-hls/52496)
**Author:** [@David\_Boniface](https://community.wowza.com/u/David_Boniface)\ **Replies:** 5\ **Last updated:** [December 20, 2018, 10:54pm UTC](https://community.wowza.com/t/two-caption-streams-cea608-and-webvtt-in-hls/52496 "2018-12-20T22:54:21Z")
My live application is accepting an RTMP input video stream that contains onTextData captions in a single language. The output of the app is 3 transrated HLS streams, using a SMIL file to create WebVTT captions so the JW… --- ## [WebRTC streamlock certificate](https://community.wowza.com/t/webrtc-streamlock-certificate/51148)
**Author:** [@Hotch\_Lin](https://community.wowza.com/u/Hotch_Lin)\ **Replies:** 1\ **Last updated:** [December 20, 2018, 10:37pm UTC](https://community.wowza.com/t/webrtc-streamlock-certificate/51148 "2018-12-20T22:37:25Z")
Hello, I setup WebRTC configuration following this post https://www.wowza.com/docs/how-to-use-webrtc-with-wowza-streaming-engine, i already created streamlock certificate. Can i use Developer License to do this examp… --- ## [Can we replace FMS VOD server with our Wowza using a direct link for all users](https://community.wowza.com/t/can-we-replace-fms-vod-server-with-our-wowza-using-a-direct-link-for-all-users/52521)
**Author:** [@Amanda\_Olivier](https://community.wowza.com/u/Amanda_Olivier)\ **Replies:** 3\ **Last updated:** [December 20, 2018, 10:21pm UTC](https://community.wowza.com/t/can-we-replace-fms-vod-server-with-our-wowza-using-a-direct-link-for-all-users/52521 "2018-12-20T22:21:45Z")
We have been using Wowza Streaming Engine for many years and we mainly do live streams with the Wowza Player embedded in our web server page. We now want to retire an old FMS server that we use strictly for VOD. Using th… --- ## [Is it possible to increase the 30 hours limits for nDVR?](https://community.wowza.com/t/is-it-possible-to-increase-the-30-hours-limits-for-ndvr/37203)
**Author:** [@TODD\_WU](https://community.wowza.com/u/TODD_WU)\ **Replies:** 2\ **Last updated:** [December 19, 2018, 2:48pm UTC](https://community.wowza.com/t/is-it-possible-to-increase-the-30-hours-limits-for-ndvr/37203 "2018-12-19T14:48:27Z")
We have an application needs 3 days time-shift. is it possible to increase the 30 hours limits for nDVR? --- ## [Hide Video controls on Wowza player javascript](https://community.wowza.com/t/hide-video-controls-on-wowza-player-javascript/50580)
**Author:** [@Hunain\_Arif](https://community.wowza.com/u/Hunain_Arif)\ **Replies:** 2\ **Last updated:** [December 19, 2018, 1:53pm UTC](https://community.wowza.com/t/hide-video-controls-on-wowza-player-javascript/50580 "2018-12-19T13:53:58Z")
Can i hide the control bar on wowza embedded player? i need to control the playback programmatically using the javascript api’s and not allow the user to control it. --- ## [Wowza Manager not loading on Mac](https://community.wowza.com/t/wowza-manager-not-loading-on-mac/52503)
**Author:** [@Robert\_Imig](https://community.wowza.com/u/Robert_Imig)\ **Replies:** 3\ **Last updated:** [December 17, 2018, 8:24pm UTC](https://community.wowza.com/t/wowza-manager-not-loading-on-mac/52503 "2018-12-17T20:24:56Z")
I installed the WowzaStreamingEngine for Mac and have started the services, but when I try to load the manager UI I only see the top header app bar and the footer but no contents of the page, and after a long time trying… --- ## [i look in the logs of wowza, i see play seek stop, is it the user who stopped, or when we seek wowza stops and starts new play ?how can i see when user stops ?how can i detect in the logs slowness / streaming get stuck](https://community.wowza.com/t/i-look-in-the-logs-of-wowza-i-see-play-seek-stop-is-it-the-user-who-stopped-or-when-we-seek-wowza-stops-and-starts-new-play-how-can-i-see-when-user-stops-how-can-i-detect-in-the-logs-slowness-streaming-get-stuck/52498)
**Author:** [@miri\_nir](https://community.wowza.com/u/miri_nir)\ **Replies:** 0\ **Last updated:** [December 17, 2018, 10:44am UTC](https://community.wowza.com/t/i-look-in-the-logs-of-wowza-i-see-play-seek-stop-is-it-the-user-who-stopped-or-when-we-seek-wowza-stops-and-starts-new-play-how-can-i-see-when-user-stops-how-can-i-detect-in-the-logs-slowness-streaming-get-stuck/52498 "2018-12-17T10:44:28Z")
Missing title. Missing body. --- ## [Can an edge server be configured to block a stream and then unblocked using a curl command?](https://community.wowza.com/t/can-an-edge-server-be-configured-to-block-a-stream-and-then-unblocked-using-a-curl-command/52488)
**Author:** [@Guillermo\_Bueno](https://community.wowza.com/u/Guillermo_Bueno)\ **Replies:** 0\ **Last updated:** [December 14, 2018, 6:04pm UTC](https://community.wowza.com/t/can-an-edge-server-be-configured-to-block-a-stream-and-then-unblocked-using-a-curl-command/52488 "2018-12-14T18:04:01Z")
I currently have an origin server that is giving the video to the edge server. I have Client A pulling video from the origin while Client B is pulling from the edge. Can I temporarily block Client B from receiving a stre… --- ## [Can't setup Wowza WebRTC locally](https://community.wowza.com/t/cant-setup-wowza-webrtc-locally/48681)
**Author:** [@Lionel\_Martin1](https://community.wowza.com/u/Lionel_Martin1)\ **Replies:** 16\ **Last updated:** [December 14, 2018, 4:37pm UTC](https://community.wowza.com/t/cant-setup-wowza-webrtc-locally/48681 "2018-12-14T16:37:21Z")
Dear Wowza, I’ve followed all instructions in the README.html of the WebRTC zip package. I’m using a Wowza free trial license with the WebRTC preview. I can access the self-hosted examples pages at: https://localhost… --- ## [StreamLock not working](https://community.wowza.com/t/streamlock-not-working/51529)
**Author:** [@Ali\_Mouline](https://community.wowza.com/u/Ali_Mouline)\ **Replies:** 3\ **Last updated:** [December 14, 2018, 3:12pm UTC](https://community.wowza.com/t/streamlock-not-working/51529 "2018-12-14T15:12:19Z")
Having renewed an expired certificate, I also updated it’s password and uploaded it to the server, and followed this tutorial serveral times: https://www.wowza.com/docs/how-to-get-ssl-certificates-from-the-streamlock-se… [Previous page](https://community.wowza.com/c/wowza-streaming-engine/8.md?page=79) [Next page](https://community.wowza.com/c/wowza-streaming-engine/8.md?page=81)