# Wowza Developer Dojo

**URL:** https://community.wowza.com/c/wowza-developer-dojo/10.md?page=18

[Latest](https://community.wowza.com/latest.md) · [Categories](https://community.wowza.com/categories.md) · [Tags](https://community.wowza.com/tags.md)

**Page:** 19

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## [REST API endpoint to disconnect incoming stream is not working](https://community.wowza.com/t/rest-api-endpoint-to-disconnect-incoming-stream-is-not-working/47278)

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**Author:** [@Gabriel\_Reis](https://community.wowza.com/u/Gabriel_Reis)\
**Replies:** 1\
**Last updated:** [July 24, 2016, 12:40pm UTC](https://community.wowza.com/t/rest-api-endpoint-to-disconnect-incoming-stream-is-not-working/47278 "2016-07-24T12:40:13Z")

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I am trying to disconnect an incoming stream through the following endpoint: PUT /v2/servers/{serverName}/vhosts/{vhostName}/applications/{appName}/instances/{instanceName}/incomingstreams/{streamName}/actions/disconnec…

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## [Delete the Stream Target Via Curl Command PHP](https://community.wowza.com/t/delete-the-stream-target-via-curl-command-php/47180)

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**Author:** [@sanjay\_yadav](https://community.wowza.com/u/sanjay_yadav)\
**Replies:** 1\
**Last updated:** [July 21, 2016, 8:59pm UTC](https://community.wowza.com/t/delete-the-stream-target-via-curl-command-php/47180 "2016-07-21T20:59:23Z")

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Hello Friends, I am trying to make the API for Wowza to create and Delete the Stream targets and so far i have managed to create and restart the Stream targets but I am having issue now how can i delete any specific str…

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## [How to notify Web API that a stream has started?](https://community.wowza.com/t/how-to-notify-web-api-that-a-stream-has-started/47194)

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**Author:** [@Patrick\_Lu](https://community.wowza.com/u/Patrick_Lu)\
**Replies:** 2\
**Last updated:** [July 21, 2016, 8:55pm UTC](https://community.wowza.com/t/how-to-notify-web-api-that-a-stream-has-started/47194 "2016-07-21T20:55:14Z")

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Hey guys, new to WOWZA and we’re switching our whole transcoding system over. How do we notify our web api that a stream has started to transcode? I see some OnConnect function and I thought that I’d be able to do it th…

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## [Best approach to multiple streams at same time](https://community.wowza.com/t/best-approach-to-multiple-streams-at-same-time/47271)

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**Author:** [@Fabio\_Ferreira](https://community.wowza.com/u/Fabio_Ferreira)\
**Replies:** 1\
**Last updated:** [July 19, 2016, 4:03pm UTC](https://community.wowza.com/t/best-approach-to-multiple-streams-at-same-time/47271 "2016-07-19T16:03:11Z")

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I’m developing a website where every user can create their own live stream. We want to create the stream in a very simple way. The user will receive: RTMP url Stream key username and password I want to every …

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## [Can not access to port 1935 when connections per protocol are over 65535](https://community.wowza.com/t/can-not-access-to-port-1935-when-connections-per-protocol-are-over-65535/46948)

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**Author:** [@Danh\_Nguyen\_Cong](https://community.wowza.com/u/Danh_Nguyen_Cong)\
**Replies:** 2\
**Last updated:** [July 15, 2016, 6:20am UTC](https://community.wowza.com/t/can-not-access-to-port-1935-when-connections-per-protocol-are-over-65535/46948 "2016-07-15T06:20:49Z")

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I protect my streaming using SecureToken. When the token is invalid the connections using that token are rejected. But in the monitor still increase connection. When it increase to 65535 connections I can’t access to por…

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## [Connect live stream after receiving a request to play by a client](https://community.wowza.com/t/connect-live-stream-after-receiving-a-request-to-play-by-a-client/47272)

<div class="topic-metadata">

**Author:** [@Manuel\_Smith](https://community.wowza.com/u/Manuel_Smith)\
**Replies:** 3\
**Last updated:** [July 14, 2016, 10:39pm UTC](https://community.wowza.com/t/connect-live-stream-after-receiving-a-request-to-play-by-a-client/47272 "2016-07-14T22:39:15Z")

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If a client try to play a stream of my wowza media server, but there is not incoming stream active like http://wowzaserver:1935/live/myStream/manifest.mpd ¿Can I connect a stream file after the request made by the clien…

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## [LiveStreamRecorderMP4 recorded File suffix (WSE 4.5.0)](https://community.wowza.com/t/livestreamrecordermp4-recorded-file-suffix-wse-4-5-0/144)

<div class="topic-metadata">

**Author:** [@system](https://community.wowza.com/u/system)\
**Replies:** 1\
**Last updated:** [July 9, 2016, 6:39am UTC](https://community.wowza.com/t/livestreamrecordermp4-recorded-file-suffix-wse-4-5-0/144 "2016-07-09T06:39:14Z")

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Hi Wowza Team, After upgrading from WSE 4.3.0 to 4.5.0 our recorded Live-Streams have all a DateTime suffix like: 7\_1467993469146\_2016-07-08-17.57.49.159-MESZ\_0.mp4 The recording file name for the example above was se…

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## [Record Lowest Bitrate stream](https://community.wowza.com/t/record-lowest-bitrate-stream/47247)

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**Author:** [@Ayush\_Jain](https://community.wowza.com/u/Ayush_Jain)\
**Replies:** 1\
**Last updated:** [July 5, 2016, 7:03am UTC](https://community.wowza.com/t/record-lowest-bitrate-stream/47247 "2016-07-05T07:03:56Z")

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Hi I’m new to development…I want to build the plugin for wowza application which will automatically detect the lowest bitrate incoming stream and start recording of it. for example if there is a stream, say test.stream,…

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## [Live to VOD clip extraction: strange behavior](https://community.wowza.com/t/live-to-vod-clip-extraction-strange-behavior/46654)

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**Author:** [@Z\_S](https://community.wowza.com/u/Z_S)\
**Replies:** 3\
**Last updated:** [June 23, 2016, 3:35pm UTC](https://community.wowza.com/t/live-to-vod-clip-extraction-strange-behavior/46654 "2016-06-23T15:35:07Z")

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Hi, I have been testing the live to VOD functionality (REST API) on Wowza 4.4.0 and observed some strange behavior. It does not extract only the requested portion of video. What it may be doing is extracting from the be…

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## [switch streaming content of vod application ?](https://community.wowza.com/t/switch-streaming-content-of-vod-application/34355)

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**Author:** [@Zhenzhao\_Liu](https://community.wowza.com/u/Zhenzhao_Liu)\
**Replies:** 2\
**Last updated:** [June 23, 2016, 1:43pm UTC](https://community.wowza.com/t/switch-streaming-content-of-vod-application/34355 "2016-06-23T13:43:27Z")

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Hi, The requirement is : the application is vod application,not live. I see there is a way to switch live stream. 2.when the player play the video, the play do nc.call(“switchname”,null,“newfilename.mp4”) to the wowz…

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## [Digest Auth for node.js module](https://community.wowza.com/t/digest-auth-for-node-js-module/46881)

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**Author:** [@Marcelo\_Henrique\_Car](https://community.wowza.com/u/Marcelo_Henrique_Car)\
**Replies:** 1\
**Last updated:** [June 23, 2016, 8:27am UTC](https://community.wowza.com/t/digest-auth-for-node-js-module/46881 "2016-06-23T08:27:23Z")

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Hi all, I was working with no auth for my Http Requests. Changed now to use Digest to deploy in production, but what the fields name i have to use ? There are some doc’s about this? \[HTML\]WowzaApiProxy.prototype.GET =…

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## [IMediaStreamActionNotify3 incoming vs trancoder onPublish](https://community.wowza.com/t/imediastreamactionnotify3-incoming-vs-trancoder-onpublish/274)

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**Author:** [@system](https://community.wowza.com/u/system)\
**Replies:** 2\
**Last updated:** [June 21, 2016, 9:07pm UTC](https://community.wowza.com/t/imediastreamactionnotify3-incoming-vs-trancoder-onpublish/274 "2016-06-21T21:07:56Z")

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I am using the onPublish to trigger events when a RTMP feed comes in. The issue is that when the transcoder fires up, all renditions also are technically published. How can I differentiate between a truly incoming rtmp s…

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## [Slow server response when calling from node.js](https://community.wowza.com/t/slow-server-response-when-calling-from-node-js/47091)

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**Author:** [@Christopher\_Roed](https://community.wowza.com/u/Christopher_Roed)\
**Replies:** 1\
**Last updated:** [June 20, 2016, 4:07pm UTC](https://community.wowza.com/t/slow-server-response-when-calling-from-node-js/47091 "2016-06-20T16:07:13Z")

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Hello, I’m trying to interface my node.js server with a wowza server using digest authentication and having an issue with response times. I’ve tried using the http-digest-client module and the wowza-control module, but …

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## [REST API - \[USB Locked License\] 402 Error](https://community.wowza.com/t/rest-api-usb-locked-license-402-error/47056)

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**Author:** [@botem\_Im](https://community.wowza.com/u/botem_Im)\
**Replies:** 3\
**Last updated:** [June 16, 2016, 2:11pm UTC](https://community.wowza.com/t/rest-api-usb-locked-license-402-error/47056 "2016-06-16T14:11:30Z")

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Hi. I bought “USB-Locked-License” few months ago. My wowza is 4.4.1 version. I can’t use “REST API” with my “USB-Locked-License” but “Developer License” is ok. It causes 402 Error : REST API is not licensed I alread …

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## [onHTTPSessionCreate never called, but onHTTPSessionDestroy in 4.4.1](https://community.wowza.com/t/onhttpsessioncreate-never-called-but-onhttpsessiondestroy-in-4-4-1/35631)

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**Author:** [@Tom\_Tom](https://community.wowza.com/u/Tom_Tom)\
**Replies:** 1\
**Last updated:** [June 10, 2016, 3:43pm UTC](https://community.wowza.com/t/onhttpsessioncreate-never-called-but-onhttpsessiondestroy-in-4-4-1/35631 "2016-06-10T15:43:02Z")

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Hi, I’ve even also a Module which should secure the session during HTTP Streaming. The same module works greate in Wowza 3.x but now, I’m testing Wowza 4.4.1, it won’t work. When I debug my methods I can see that a on…

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## [REST API race condition](https://community.wowza.com/t/rest-api-race-condition/47076)

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**Author:** [@Kamran\_Kashef](https://community.wowza.com/u/Kamran_Kashef)\
**Replies:** 1\
**Last updated:** [June 9, 2016, 5:15am UTC](https://community.wowza.com/t/rest-api-race-condition/47076 "2016-06-09T05:15:30Z")

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I am using the /publishers REST API with Wowza Streaming Engine 4.4.1. I have noticed that it is possible to generate what appears to be a race condition. This sequence of cURL commands run in immediate succession shoul…

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## [need timecode for video frame in overlay](https://community.wowza.com/t/need-timecode-for-video-frame-in-overlay/47072)

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**Author:** [@Steve\_Roeder](https://community.wowza.com/u/Steve_Roeder)\
**Replies:** 1\
**Last updated:** [June 9, 2016, 5:05am UTC](https://community.wowza.com/t/need-timecode-for-video-frame-in-overlay/47072 "2016-06-09T05:05:36Z")

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I’m writing an transcoder overlay. In the TranscoderVideoDecoderNotifyBase::onBeforeScaleFrame() I need to get a timecode for the current video frame (or audio frame) to synchronize some events with what I’m drawing on t…

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## [JAR file creation (newbie question)](https://community.wowza.com/t/jar-file-creation-newbie-question/46339)

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**Author:** [@Neil\_McLeish](https://community.wowza.com/u/Neil_McLeish)\
**Replies:** 2\
**Last updated:** [June 8, 2016, 4:13am UTC](https://community.wowza.com/t/jar-file-creation-newbie-question/46339 "2016-06-08T04:13:18Z")

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Hi. I am attempting to write an HTTPProvider and amusing the IDE in Eclipse (Mars). Can someone tell me how to compile to a jar file please? No matter what I do, I seem to just get a class file. I am obviously doing s…

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## [Absolute urls for chunks (media\_w345834439\_2.ts) with query parameters in Manifests](https://community.wowza.com/t/absolute-urls-for-chunks-media-w345834439-2-ts-with-query-parameters-in-manifests/47051)

<div class="topic-metadata">

**Author:** [@Tapan\_Thapa](https://community.wowza.com/u/Tapan_Thapa)\
**Replies:** 3\
**Last updated:** [June 7, 2016, 3:07pm UTC](https://community.wowza.com/t/absolute-urls-for-chunks-media-w345834439-2-ts-with-query-parameters-in-manifests/47051 "2016-06-07T15:07:08Z")

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Hi Team, Via custom module, we can add custom playlist headers as per below article and working perfectly fine. https://www.wowza.com/docs/how-to-add-custom-playlist-headers-to-apple-hls-manifests My query is, can we …

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## [Wowza webcam one-way broadcasting](https://community.wowza.com/t/wowza-webcam-one-way-broadcasting/47044)

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**Author:** [@Oktay\_Kocaba\_351](https://community.wowza.com/u/Oktay_Kocaba_351)\
**Replies:** 5\
**Last updated:** [June 7, 2016, 5:29am UTC](https://community.wowza.com/t/wowza-webcam-one-way-broadcasting/47044 "2016-06-07T05:29:18Z")

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Hi, At first i have to say , i am not sure if i am posting this question in the right place . But i need information is it possible to implement wowza webcam streaming ? In my project i use laravel framework and nodejs-…

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## [HLS Live stream Timecode issue](https://community.wowza.com/t/hls-live-stream-timecode-issue/41392)

<div class="topic-metadata">

**Author:** [@Felice\_Marra](https://community.wowza.com/u/Felice_Marra)\
**Replies:** 7\
**Last updated:** [June 3, 2016, 6:27am UTC](https://community.wowza.com/t/hls-live-stream-timecode-issue/41392 "2016-06-03T06:27:54Z")

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Hi, we are trying Wowza platform to develop a Second Screen system. We have to capture in the ios player the time code from a live stream produced with an encodere like Wirecast having “Apply timecode every” checkbox …

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## [stopRecording API not working](https://community.wowza.com/t/stoprecording-api-not-working/47089)

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**Author:** [@Christopher\_Roed](https://community.wowza.com/u/Christopher_Roed)\
**Replies:** 1\
**Last updated:** [May 27, 2016, 12:43pm UTC](https://community.wowza.com/t/stoprecording-api-not-working/47089 "2016-05-27T12:43:00Z")

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Hello, I’m running wowza streaming engine 4.1.0, and having some trouble with stream recordings. I’m using node.js from an external server to make HTTP requests to my wowza server. I can successfully start a recording …

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## [Bandwidth conumption by Push/Target Streaming](https://community.wowza.com/t/bandwidth-conumption-by-push-target-streaming/46024)

<div class="topic-metadata">

**Author:** [@ali\_hassan](https://community.wowza.com/u/ali_hassan)\
**Replies:** 1\
**Last updated:** [May 23, 2016, 2:33am UTC](https://community.wowza.com/t/bandwidth-conumption-by-push-target-streaming/46024 "2016-05-23T02:33:05Z")

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I am monitoring bandwidth consumption by this link, https://www.wowza.com/docs/how-to-get-detailed-server-info-with-an-http-provider. In this link RTP, RTMP and HTTP sessions provide bandwidth consumption. But to calcula…

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## [How to get HLS live stream information](https://community.wowza.com/t/how-to-get-hls-live-stream-information/45086)

<div class="topic-metadata">

**Author:** [@Mohit\_Shakya](https://community.wowza.com/u/Mohit_Shakya)\
**Replies:** 1\
**Last updated:** [May 19, 2016, 3:08am UTC](https://community.wowza.com/t/how-to-get-hls-live-stream-information/45086 "2016-05-19T03:08:51Z")

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Hi, I am working on wowza live streaming analytics module for hls and rtmp streams. i want to fetch following information from HLS and RTMP type live streaming… -\> viewer’s information -\> viewer-end user-agent -\> to…

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## [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)

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**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")

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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.

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## [ModuleAVMix](https://community.wowza.com/t/moduleavmix/475)

<div class="topic-metadata">

**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")

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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…

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## [Bandwidth Consumption](https://community.wowza.com/t/bandwidth-consumption/37900)

<div class="topic-metadata">

**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")

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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…

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## [Recording file list](https://community.wowza.com/t/recording-file-list/46603)

<div class="topic-metadata">

**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")

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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…

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## [Per-application authentication using API](https://community.wowza.com/t/per-application-authentication-using-api/46602)

<div class="topic-metadata">

**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")

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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 …

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## [Add meta data in onFillChunkDataPacket()?](https://community.wowza.com/t/add-meta-data-in-onfillchunkdatapacket/46954)

<div class="topic-metadata">

**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")

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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(…

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