# Latest **URL:** https://community.wowza.com/latest.md?page=224 [Latest](https://community.wowza.com/latest.md) · [Categories](https://community.wowza.com/categories.md) · [Tags](https://community.wowza.com/tags.md) **Page:** 225 --- ## [How to set stream target custom properties using REST APIs?](https://community.wowza.com/t/how-to-set-stream-target-custom-properties-using-rest-apis/46898)
**Author:** [@Stefano\_Caporale](https://community.wowza.com/u/Stefano_Caporale)\ **Replies:** 9\ **Last updated:** [May 17, 2016, 3:03pm UTC](https://community.wowza.com/t/how-to-set-stream-target-custom-properties-using-rest-apis/46898 "2016-05-17T15:03:52Z")
Is there a way to set custom properties to for a stream target using REST APIs? I noticed it is possibile on the web manager but it is not documented anywhere on the REST APIs documentation. --- ## [Reconnect timeout configuration for push publishing](https://community.wowza.com/t/reconnect-timeout-configuration-for-push-publishing/39072)
**Author:** [@Byungjo\_Yoon](https://community.wowza.com/u/Byungjo_Yoon)\ **Replies:** 1\ **Last updated:** [May 17, 2016, 2:59pm UTC](https://community.wowza.com/t/reconnect-timeout-configuration-for-push-publishing/39072 "2016-05-17T14:59:09Z")
I use Wowza server as RTMP publish server. When target server is running, wowza works very well. But, target is unstable and restarts very often. When target is down, RTMP publish retry interval is fixed to 60 seconds … --- ## [Per Instance connection stats on the REST API](https://community.wowza.com/t/per-instance-connection-stats-on-the-rest-api/123)
**Author:** [@system](https://community.wowza.com/u/system)\ **Replies:** 1\ **Last updated:** [May 17, 2016, 2:06pm UTC](https://community.wowza.com/t/per-instance-connection-stats-on-the-rest-api/123 "2016-05-17T14:06:56Z")
Hi there I made a question before in regards to not being able to see per instance connection stats. I tried to test out the REST api to see if it can filter for instance connections and its just application wide like t… --- ## [Constant Audio Delay With HTTP HLS Streaming](https://community.wowza.com/t/constant-audio-delay-with-http-hls-streaming/47028)
**Author:** [@Colin\_Rosenthal](https://community.wowza.com/u/Colin_Rosenthal)\ **Replies:** 2\ **Last updated:** [May 17, 2016, 9:43am UTC](https://community.wowza.com/t/constant-audio-delay-with-http-hls-streaming/47028 "2016-05-17T09:43:07Z")
Hi, (tl;dr We have a problem with certain mp4 files which always stream with a 0.5 second audio delay from beginning to end.) We have a substantial archive (about 1.2 million files) of video files consisting of h.264 v… --- ## [ModuleAVMix](https://community.wowza.com/t/moduleavmix/475)
**Author:** [@system](https://community.wowza.com/u/system)\ **Replies:** 1\ **Last updated:** [May 17, 2016, 3:06am UTC](https://community.wowza.com/t/moduleavmix/475 "2016-05-17T03:06:42Z")
Hi, I have a video and audio available in two different locations and I would like to mux together the sources to produce a single AV stream. Since the encoders arent shared the timecodes will be very different. I inte… --- ## [Module to check user group ID before allow connecting](https://community.wowza.com/t/module-to-check-user-group-id-before-allow-connecting/37635)
**Author:** [@Reberto\_Ookla](https://community.wowza.com/u/Reberto_Ookla)\ **Replies:** 5\ **Last updated:** [May 17, 2016, 2:40am UTC](https://community.wowza.com/t/module-to-check-user-group-id-before-allow-connecting/37635 "2016-05-17T02:40:22Z")
I need a module to to check the user group ID which is passed in the RTMP URL or in the HLS URL. RTMP format will look like rtmp://IP:1935/edge/definst/?xs=\_we\_OWRkbHBpaWpqY2kxMm85fDE0NjI5ODMxODR8MTA4LjYxLjIyNi4xOXw1Nz… --- ## [Push Publishing to Limelight](https://community.wowza.com/t/push-publishing-to-limelight/35127)
**Author:** [@Roger\_Villanueva](https://community.wowza.com/u/Roger_Villanueva)\ **Replies:** 3\ **Last updated:** [May 16, 2016, 10:13am UTC](https://community.wowza.com/t/push-publishing-to-limelight/35127 "2016-05-16T10:13:18Z")
Hi, I am pushing a single bitrate, high quality RTMP stream to Limelight CDN. Limelight network transcodes/transrates this into five (5) video streams for HLS and HDS playback. When these streams are viewed, I monitored… --- ## [Help needed to re-stream multicast udp streams to RTSP....](https://community.wowza.com/t/help-needed-to-re-stream-multicast-udp-streams-to-rtsp/41795)
**Author:** [@richard\_knight](https://community.wowza.com/u/richard_knight)\ **Replies:** 11\ **Last updated:** [May 16, 2016, 5:45am UTC](https://community.wowza.com/t/help-needed-to-re-stream-multicast-udp-streams-to-rtsp/41795 "2016-05-16T05:45:27Z")
Hi All, I am new to this so please be gentle. I have an existing and fully working system, where i am transmitting rtmp streams across the internet to a wowza 3.6.2 server. I am then publishing them on the LAN and strea… --- ## [How to Reset/Restart Stream Programmaticallly, with REST API or Custom Module](https://community.wowza.com/t/how-to-reset-restart-stream-programmaticallly-with-rest-api-or-custom-module/47043)
**Author:** [@Faraz\_Khan](https://community.wowza.com/u/Faraz_Khan)\ **Replies:** 1\ **Last updated:** [May 16, 2016, 5:43am UTC](https://community.wowza.com/t/how-to-reset-restart-stream-programmaticallly-with-rest-api-or-custom-module/47043 "2016-05-16T05:43:31Z")
Using Server REST API, or a custom module, is there a way to restart a single stream among several streams so that it starts playback from the beginning? I know we can restart the application, but that will restart all s… --- ## [Wowza Live Streaming Sizing](https://community.wowza.com/t/wowza-live-streaming-sizing/47026)
**Author:** [@Nuno\_Soares](https://community.wowza.com/u/Nuno_Soares)\ **Replies:** 1\ **Last updated:** [May 16, 2016, 3:08am UTC](https://community.wowza.com/t/wowza-live-streaming-sizing/47026 "2016-05-16T03:08:00Z")
Hello, I’m sizing a solution for live streaming with 3000 attendees and was hoping I could use Wowza for it. This is the scenario: Stream flow: 1x input from camera -\> encoder -\> 1 wowza instance running multicast str… --- ## [Wowza Media server Sizing for 3000 attendees](https://community.wowza.com/t/wowza-media-server-sizing-for-3000-attendees/47025)
**Author:** [@Nuno\_Soares](https://community.wowza.com/u/Nuno_Soares)\ **Replies:** 1\ **Last updated:** [May 16, 2016, 3:01am UTC](https://community.wowza.com/t/wowza-media-server-sizing-for-3000-attendees/47025 "2016-05-16T03:01:26Z")
Hello, I’am trying to size a video broadcast solution for 3000 attendees. The idea is to integrate Wowza with Cisco TCS. The operation would be as follows: 1x Video Endpoint -\> Cisto TCS -\> Wowza The issue I’m having… --- ## [Bandwidth Consumption](https://community.wowza.com/t/bandwidth-consumption/37900)
**Author:** [@asim\_khan](https://community.wowza.com/u/asim_khan)\ **Replies:** 1\ **Last updated:** [May 16, 2016, 12:44am UTC](https://community.wowza.com/t/bandwidth-consumption/37900 "2016-05-16T00:44:52Z")
I am currently getting bandwidth usage per session for RTMP , HTTP and RTP like this //RTMP public void onStreamDestroy(IMediaStream stream) { if ( stream.getClient() != null){ IOPerformanceCounter perf = strea… --- ## [Audio drops and out of sync with Vidiu encoder](https://community.wowza.com/t/audio-drops-and-out-of-sync-with-vidiu-encoder/38865)
**Author:** [@Stephan\_Grallert](https://community.wowza.com/u/Stephan_Grallert)\ **Replies:** 10\ **Last updated:** [May 14, 2016, 5:28pm UTC](https://community.wowza.com/t/audio-drops-and-out-of-sync-with-vidiu-encoder/38865 "2016-05-14T17:28:49Z")
Hello! I am using the Teradek Vidiu Encoder and Video quality is quite fine, however there are some problems with the Audio. Every 3-4 minutes there is a drop in the audio of about 5 seconds while the video stream keep… --- ## [Recording file list](https://community.wowza.com/t/recording-file-list/46603)
**Author:** [@Nejc\_Campa](https://community.wowza.com/u/Nejc_Campa)\ **Replies:** 1\ **Last updated:** [May 14, 2016, 6:22am UTC](https://community.wowza.com/t/recording-file-list/46603 "2016-05-14T06:22:25Z")
Is it possible to get list of recordings using Wowza REST API? Streaming file directory is set to “Application-specific directory” ${com.wowza.wms.context.VHostConfigHome}/content/live So all recordings that are created… --- ## [Per-application authentication using API](https://community.wowza.com/t/per-application-authentication-using-api/46602)
**Author:** [@Nejc\_Campa](https://community.wowza.com/u/Nejc_Campa)\ **Replies:** 2\ **Last updated:** [May 13, 2016, 3:19pm UTC](https://community.wowza.com/t/per-application-authentication-using-api/46602 "2016-05-13T15:19:05Z")
Hi all, We are using custom build web portal for creating applications on wowza using REST API. I would like to set per-application authentication with rest api when creating new application on wowza. Following manual … --- ## [mediaReaderRandomAccessReaderClass problem with restful api](https://community.wowza.com/t/mediareaderrandomaccessreaderclass-problem-with-restful-api/47009)
**Author:** [@Bilal\_Gult](https://community.wowza.com/u/Bilal_Gult)\ **Replies:** 1\ **Last updated:** [May 13, 2016, 2:12am UTC](https://community.wowza.com/t/mediareaderrandomaccessreaderclass-problem-with-restful-api/47009 "2016-05-13T02:12:49Z")
Hi, I am using WowzaStreamingEngine 4.4.1 at Ubuntu 14.04. I used restful api and created vod application (restful\_vod) as in examples, it didn’t work didn’t stream vod files. That’s why, I compare application.xml files… --- ## [Connection stats -edit](https://community.wowza.com/t/connection-stats-edit/42897)
**Author:** [@Nathan\_Kadish](https://community.wowza.com/u/Nathan_Kadish)\ **Replies:** 1\ **Last updated:** [May 12, 2016, 12:59pm UTC](https://community.wowza.com/t/connection-stats-edit/42897 "2016-05-12T12:59:09Z")
Is there a way to edit the connection stats? In my life there’s one really drastic count; 11,000+ connections. We typically do 100 idk what that count was, probably some glitch, but that count throws off the scale for al… --- ## [RTMPT Random Connection drops](https://community.wowza.com/t/rtmpt-random-connection-drops/46684)
**Author:** [@Chris\_Georgoulis](https://community.wowza.com/u/Chris_Georgoulis)\ **Replies:** 1\ **Last updated:** [May 12, 2016, 12:49pm UTC](https://community.wowza.com/t/rtmpt-random-connection-drops/46684 "2016-05-12T12:49:14Z")
Hi, I have developed a teleconferencing application for a client, using custom flash players. The custom flash players broadcast 1 stream and subscribe to 2 other streams - one of which is existing video streaming, whil… --- ## [nDVR for selected streams only](https://community.wowza.com/t/ndvr-for-selected-streams-only/45867)
**Author:** [@Mindaugas\_Rudgalvis](https://community.wowza.com/u/Mindaugas_Rudgalvis)\ **Replies:** 1\ **Last updated:** [May 12, 2016, 12:42pm UTC](https://community.wowza.com/t/ndvr-for-selected-streams-only/45867 "2016-05-12T12:42:54Z")
Hello, I’m trying to find out how to start nDVR recording for selected streams only. There is an option “Start recording on startup” in nDVR setup. It is enabled by default. So, if there is such option available, then… --- ## [live stream freezing, timecode out of order error message](https://community.wowza.com/t/live-stream-freezing-timecode-out-of-order-error-message/45917)
**Author:** [@Brian\_Barris](https://community.wowza.com/u/Brian_Barris)\ **Replies:** 3\ **Last updated:** [May 12, 2016, 10:12am UTC](https://community.wowza.com/t/live-stream-freezing-timecode-out-of-order-error-message/45917 "2016-05-12T10:12:19Z")
We are broadcasting a live stream via udp and are experiencing any player we choose seeing the stream freeze every few minutes. The freezing is accompanied by these error messages: #Fields: x-severity x-category x-event… --- ## [How to change the application name in meta base tag in smil file](https://community.wowza.com/t/how-to-change-the-application-name-in-meta-base-tag-in-smil-file/47033)
**Author:** [@Hassan\_Ejaz](https://community.wowza.com/u/Hassan_Ejaz)\ **Replies:** 1\ **Last updated:** [May 12, 2016, 6:02am UTC](https://community.wowza.com/t/how-to-change-the-application-name-in-meta-base-tag-in-smil-file/47033 "2016-05-12T06:02:27Z")
Hi support, I am following that article “https://www.wowza.com/docs/how-to-use-jw-player-with-adaptive-bitrate-streaming-from-wowza-streaming-engine” As mention in post by using this we can change the domain name in sm… --- ## [Installing in user directory](https://community.wowza.com/t/installing-in-user-directory/47032)
**Author:** [@Colin\_Rosenthal](https://community.wowza.com/u/Colin_Rosenthal)\ **Replies:** 2\ **Last updated:** [May 12, 2016, 5:57am UTC](https://community.wowza.com/t/installing-in-user-directory/47032 "2016-05-12T05:57:43Z")
Am I missing something here? \[wowza@iapetus csr\]$ ./WowzaStreamingEngine-4.4.1-linux-x64-installer.run --prefix /home/wowza/csr Wowza Streaming Engine Setup - Error: There has been an error. The directory /usr/local/Wow… --- ## [Add meta data in onFillChunkDataPacket()?](https://community.wowza.com/t/add-meta-data-in-onfillchunkdatapacket/46954)
**Author:** [@Roland\_Polzer](https://community.wowza.com/u/Roland_Polzer)\ **Replies:** 1\ **Last updated:** [May 11, 2016, 9:28pm UTC](https://community.wowza.com/t/add-meta-data-in-onfillchunkdatapacket/46954 "2016-05-11T21:28:16Z")
Hi, I am using ModuleCupertinoLiveOnTextToID3 from 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 and in method onFillChunkDataPacket(… --- ## [onSplitRecord is not called by recording manager during segmentation](https://community.wowza.com/t/onsplitrecord-is-not-called-by-recording-manager-during-segmentation/46965)
**Author:** [@Ruggero\_Russo](https://community.wowza.com/u/Ruggero_Russo)\ **Replies:** 1\ **Last updated:** [May 11, 2016, 9:11pm UTC](https://community.wowza.com/t/onsplitrecord-is-not-called-by-recording-manager-during-segmentation/46965 "2016-05-11T21:11:06Z")
Hello, We’re facing a problem relating segmented recordings. We decided to launch a recording specifying a time segmentation and we’ve implemented a ILiveStreamRecordManagerActionNotify class binded to the recording ev… --- ## [TranscoderVideoDecoderNotifyBase + ITranscoderFrameGrabResult](https://community.wowza.com/t/transcodervideodecodernotifybase-itranscoderframegrabresult/46540)
**Author:** [@Andrey\_Sheremeta](https://community.wowza.com/u/Andrey_Sheremeta)\ **Replies:** 2\ **Last updated:** [May 11, 2016, 9:02pm UTC](https://community.wowza.com/t/transcodervideodecodernotifybase-itranscoderframegrabresult/46540 "2016-05-11T21:02:36Z")
Hello, I use graphic overlays to add logo in transcode strem: Add graphic overlays and I need to get thumbnail images get thumbnail images I added to onAfterDecodeFrame: sourceVideo.grabFrame(new GrabResult(), sour… --- ## [substitution stream](https://community.wowza.com/t/substitution-stream/38024)
**Author:** [@Alexey\_Zaberezhniy](https://community.wowza.com/u/Alexey_Zaberezhniy)\ **Replies:** 1\ **Last updated:** [May 11, 2016, 8:15pm UTC](https://community.wowza.com/t/substitution-stream/38024 "2016-05-11T20:15:16Z")
hi i write custom module for HTTP stremer I want to check incoming parametrs like for example refere and if refere is wrong send to client special advert URL… for now i get needed parametrs (String referrer = httpSessi… --- ## [onConnectAccept() method doesn't work with RTSP](https://community.wowza.com/t/onconnectaccept-method-doesnt-work-with-rtsp/46887)
**Author:** [@Dracula\_Akumajou](https://community.wowza.com/u/Dracula_Akumajou)\ **Replies:** 2\ **Last updated:** [May 11, 2016, 8:09pm UTC](https://community.wowza.com/t/onconnectaccept-method-doesnt-work-with-rtsp/46887 "2016-05-11T20:09:37Z")
Hello, I am working with java IDE, trying to add a stream listener only to the Authenticated users. However, onConnectAccept(IClient client) only works with RTMP. Also, stream.getUniqueStreamIdStr(); doesn’t give a uni… --- ## [Load Balancer module CORS header](https://community.wowza.com/t/load-balancer-module-cors-header/39039)
**Author:** [@Arpan\_Darivemula](https://community.wowza.com/u/Arpan_Darivemula)\ **Replies:** 12\ **Last updated:** [May 10, 2016, 11:56am UTC](https://community.wowza.com/t/load-balancer-module-cors-header/39039 "2016-05-10T11:56:25Z")
Hello We are writing a player in javascript and need to hit the load balancer to get the least loaded server to play from. However we get the CORS restriction No ‘Access-Control-Allow-Origin’ header is present on the re… --- ## [Poor transcode quality](https://community.wowza.com/t/poor-transcode-quality/46817)
**Author:** [@Rakshith\_Shantharaj1](https://community.wowza.com/u/Rakshith_Shantharaj1)\ **Replies:** 4\ **Last updated:** [May 10, 2016, 11:26am UTC](https://community.wowza.com/t/poor-transcode-quality/46817 "2016-05-10T11:26:34Z")
Hi, We are taking a live rtsp input (720p 5fps) and transcoding to 2 resolutions - 720p (with KeyFrameInterval different than input) and 360p. I have tried encoding with mainconcept encoder and NVENC encoders (on NVIDIA… --- ## [Combining WOWZA and Kaltura for VOD app](https://community.wowza.com/t/combining-wowza-and-kaltura-for-vod-app/46934)
**Author:** [@nir\_klinger](https://community.wowza.com/u/nir_klinger)\ **Replies:** 1\ **Last updated:** [May 10, 2016, 10:26am UTC](https://community.wowza.com/t/combining-wowza-and-kaltura-for-vod-app/46934 "2016-05-10T10:26:07Z")
hello, recently i have looked into wowza and kaltura features and api but i could not find any blogs/forums regurding of using kaltura and wowza streaming engine for VOD purpuses. is there any way to manage my media t… [Previous page](https://community.wowza.com/latest.md?page=223) [Next page](https://community.wowza.com/latest.md?page=225)