# Latest **URL:** https://community.wowza.com/latest.md?page=82 [Latest](https://community.wowza.com/latest.md) · [Categories](https://community.wowza.com/categories.md) · [Tags](https://community.wowza.com/tags.md) **Page:** 83 --- ## [iOS: Capture video from view rather than camera](https://community.wowza.com/t/ios-capture-video-from-view-rather-than-camera/47513)
**Author:** [@Andrew\_Van\_Tassell](https://community.wowza.com/u/Andrew_Van_Tassell)\ **Replies:** 6\ **Last updated:** [February 14, 2020, 6:23pm UTC](https://community.wowza.com/t/ios-capture-video-from-view-rather-than-camera/47513 "2020-02-14T18:23:12Z")
Is there a way to stream video from a UIView inside the app rather than the camera? I am trying to do a livestream of what is displayed on the screen of my app, i.e. a screencast. Does the SDK allow me to capture video … --- ## [WebRTC and closed captions](https://community.wowza.com/t/webrtc-and-closed-captions/54654)
**Author:** [@Daniel\_Rossi](https://community.wowza.com/u/Daniel_Rossi)\ **Replies:** 3\ **Last updated:** [February 14, 2020, 3:35pm UTC](https://community.wowza.com/t/webrtc-and-closed-captions/54654 "2020-02-14T15:35:39Z")
I’ve got to a working point with WebRTC and didn’t want to bother support in regards to undocumented nuances in regards to the bitrate SDP config required by chrome. It took over a month to get the information right. The… --- ## [Packaging ABR VOD from S3](https://community.wowza.com/t/packaging-abr-vod-from-s3/54661)
**Author:** [@Jacek\_Tymoczko](https://community.wowza.com/u/Jacek_Tymoczko)\ **Replies:** 1\ **Last updated:** [February 14, 2020, 3:19pm UTC](https://community.wowza.com/t/packaging-abr-vod-from-s3/54661 "2020-02-14T15:19:36Z")
Hi, In S3 bucket I have a set of VOD mp4 files (5 video/2 audio) and .smil file. What should I do to make packaging using Wowza ? Do I need some special modules to achieve that. I founded a lot of tutorials, but all of… --- ## [Wowza Streaming Engine Digest Auth not working](https://community.wowza.com/t/wowza-streaming-engine-digest-auth-not-working/54642)
**Author:** [@Andrei\_Lucaci](https://community.wowza.com/u/Andrei_Lucaci)\ **Replies:** 12\ **Last updated:** [February 14, 2020, 2:37pm UTC](https://community.wowza.com/t/wowza-streaming-engine-digest-auth-not-working/54642 "2020-02-14T14:37:31Z")
Hi all, I have an issue. I’m having a php backend that interacts with Wowza Streaming Engine REST Api. I’m using the WOWZA rest api to connect: https://github.com/WowzaMediaSystems/wse-rest-library-php and also using… --- ## [Can not add aar lib on android](https://community.wowza.com/t/can-not-add-aar-lib-on-android/48524)
**Author:** [@Thinh\_Trinh](https://community.wowza.com/u/Thinh_Trinh)\ **Replies:** 4\ **Last updated:** [February 14, 2020, 5:36am UTC](https://community.wowza.com/t/can-not-add-aar-lib-on-android/48524 "2020-02-14T05:36:31Z")
Error:(31, 13) Failed to resolve: com.wowza.gocoder.sdk.android:com.wowza.gocoder.sdk:1.0b7 Show in File Show in Project Structure dialog I have just added your project test, but i can not resolve com.wowza.gocoder.sdk.… --- ## [Configure Wowza Streaming Engine URL in Wowza Streaming Engine Manager](https://community.wowza.com/t/configure-wowza-streaming-engine-url-in-wowza-streaming-engine-manager/54639)
**Author:** [@David\_Moles](https://community.wowza.com/u/David_Moles)\ **Replies:** 2\ **Last updated:** [February 13, 2020, 7:14pm UTC](https://community.wowza.com/t/configure-wowza-streaming-engine-url-in-wowza-streaming-engine-manager/54639 "2020-02-13T19:14:41Z")
By default, the Wowza Streaming Engine Manager assumes it’s running on the same host as the Wowza Streaming Engine you’re trying to manage. In order to connect to an engine on a different host, you can specify the REST A… --- ## [onAppStart after application restart](https://community.wowza.com/t/onappstart-after-application-restart/54650)
**Author:** [@mikhail\_Kartashov](https://community.wowza.com/u/mikhail_Kartashov)\ **Replies:** 2\ **Last updated:** [February 13, 2020, 6:05pm UTC](https://community.wowza.com/t/onappstart-after-application-restart/54650 "2020-02-13T18:05:37Z")
Hello! I’d like to restore some settings after application restart in onAppStart function, but it seems, onAppStart event doesn’t call until something start publishing on this application. Is there some way to autostar… --- ## [iOS Text Image Overlay](https://community.wowza.com/t/ios-text-image-overlay/54644)
**Author:** [@Subramanian\_Raj1](https://community.wowza.com/u/Subramanian_Raj1)\ **Replies:** 1\ **Last updated:** [February 13, 2020, 5:54pm UTC](https://community.wowza.com/t/ios-text-image-overlay/54644 "2020-02-13T17:54:21Z")
Is there any sample available for iOS (Objective C) for Text Overlay and Image Overlay. For Android I can see the sample but for iOS I am unable to see sample code for Text and Image Overlay. https://github.com/WowzaMed… --- ## [WebRTCDTLSServer.notifyAlertRaised: desc:internal\_error(80) error](https://community.wowza.com/t/webrtcdtlsserver-notifyalertraised-desc-internal-error-80-error/54641)
**Author:** [@Sebastiaan\_Peek](https://community.wowza.com/u/Sebastiaan_Peek)\ **Replies:** 1\ **Last updated:** [February 13, 2020, 5:34pm UTC](https://community.wowza.com/t/webrtcdtlsserver-notifyalertraised-desc-internal-error-80-error/54641 "2020-02-13T17:34:39Z")
Hi, i keep getting this error. is not specific so i wonder if i can get some directions! WARN server comment 2020-02-12 08:12:08 - - - - - 55.628 - - - – - - - WebRTCDTLSServer.notifyAlertRaised: desc:internal\_error(80… --- ## [rtsp in wowza streaming cloud not working](https://community.wowza.com/t/rtsp-in-wowza-streaming-cloud-not-working/54648)
**Author:** [@te\_st](https://community.wowza.com/u/te_st)\ **Replies:** 1\ **Last updated:** [February 13, 2020, 5:29pm UTC](https://community.wowza.com/t/rtsp-in-wowza-streaming-cloud-not-working/54648 "2020-02-13T17:29:31Z")
i test with rtsp url( IP Camera) =\> rtsp://svisionABCDE.iptime.org:554 and it has codec H264. in VLC, it works fine, but in wowza cloud , not working. i want to stream to this ipcam by wowza cloud . Please help. --- ## [Wowza cannot access Media Engine Api](https://community.wowza.com/t/wowza-cannot-access-media-engine-api/49986)
**Author:** [@Umut\_Tufanoglu1](https://community.wowza.com/u/Umut_Tufanoglu1)\ **Replies:** 2\ **Last updated:** [February 12, 2020, 11:28am UTC](https://community.wowza.com/t/wowza-cannot-access-media-engine-api/49986 "2020-02-12T11:28:22Z")
I am trying to access the Api of the Wowza Media Engine with php. I am using the php framework Laravel which should not make a big difference. I am having this issue since 2 weeks and I have no clue how to proceed I go… --- ## [Can I upgrade WSE 4.7.1 to 4.7.7 or above?](https://community.wowza.com/t/can-i-upgrade-wse-4-7-1-to-4-7-7-or-above/54600)
**Author:** [@Seungyong\_Kwon1](https://community.wowza.com/u/Seungyong_Kwon1)\ **Replies:** 7\ **Last updated:** [February 12, 2020, 8:50am UTC](https://community.wowza.com/t/can-i-upgrade-wse-4-7-1-to-4-7-7-or-above/54600 "2020-02-12T08:50:24Z")
I have several copies of WSE 4.7.1 installed on my customer site. Recenly one of installations is having trouble, ie stops working almost every hour during day time. Strangely it works OK during night time although it … --- ## [when we can do any adaptive bitrate control from the GoCoder ?](https://community.wowza.com/t/when-we-can-do-any-adaptive-bitrate-control-from-the-gocoder/54636)
**Author:** [@chea\_senghak1](https://community.wowza.com/u/chea_senghak1)\ **Replies:** 2\ **Last updated:** [February 11, 2020, 9:00pm UTC](https://community.wowza.com/t/when-we-can-do-any-adaptive-bitrate-control-from-the-gocoder/54636 "2020-02-11T21:00:32Z")
Missing title. Missing body. --- ## [SMIL FILE GENERATE WITH REST API](https://community.wowza.com/t/smil-file-generate-with-rest-api/54621)
**Author:** [@developer\_goplaybook](https://community.wowza.com/u/developer_goplaybook)\ **Replies:** 5\ **Last updated:** [February 11, 2020, 4:58pm UTC](https://community.wowza.com/t/smil-file-generate-with-rest-api/54621 "2020-02-11T16:58:57Z")
I am trying to create a smil file with REST API. this is my CURL request: curl -X POST -H ‘Accept:application/json; charset=utf-8’ -H ‘Content-Type:application/json; charset=utf-8’ --digest --user ‘:’ http://localhost:… --- ## [Why my Facebook live videos not posting to page?](https://community.wowza.com/t/why-my-facebook-live-videos-not-posting-to-page/54378)
**Author:** [@Phontakorn\_Kunyabut](https://community.wowza.com/u/Phontakorn_Kunyabut)\ **Replies:** 3\ **Last updated:** [February 11, 2020, 1:32pm UTC](https://community.wowza.com/t/why-my-facebook-live-videos-not-posting-to-page/54378 "2020-02-11T13:32:20Z")
Missing title. Missing body. --- ## [Duplicate stream to another application](https://community.wowza.com/t/duplicate-stream-to-another-application/54619)
**Author:** [@mikhail\_Kartashov](https://community.wowza.com/u/mikhail_Kartashov)\ **Replies:** 2\ **Last updated:** [February 11, 2020, 9:47am UTC](https://community.wowza.com/t/duplicate-stream-to-another-application/54619 "2020-02-11T09:47:50Z")
Hello! I\`ve tried to use ModuleDuplicateStreams, and everythink is ok when I duplicate stream to different instance the same application (For example, from live/definst to live/newinst). But when I’ve tried to duplicate… --- ## [error: cannot find symbol - liveStreamPacketizer in 4.7.8](https://community.wowza.com/t/error-cannot-find-symbol-livestreampacketizer-in-4-7-8/54635)
**Author:** [@Akhilesh\_Chavva](https://community.wowza.com/u/Akhilesh_Chavva)\ **Replies:** 2\ **Last updated:** [February 11, 2020, 1:18am UTC](https://community.wowza.com/t/error-cannot-find-symbol-livestreampacketizer-in-4-7-8/54635 "2020-02-11T01:18:28Z")
Hi There, after upgrading wowza streaming engine linux version to 4.7.8 I started seeing following error in our project… error: cannot find symbol liveStreamPacketizer Code snippet(class extends HTTPStreamerAdapterCupe… --- ## [Clearcaster version](https://community.wowza.com/t/clearcaster-version/54632)
**Author:** [@mam\_MaM](https://community.wowza.com/u/mam_MaM)\ **Replies:** 2\ **Last updated:** [February 10, 2020, 11:29pm UTC](https://community.wowza.com/t/clearcaster-version/54632 "2020-02-10T23:29:52Z")
@mam MaM Hi All, we have 2 encoders Wowza Clearcaster. In one we have the version 2.0.2.07 (updated some weeks ago), in the other ones we have the version 2.0.1.52 (updated last week). We know that the version 2.0.2.07 … --- ## [Trouble with Loadbalancing and Wowza Player](https://community.wowza.com/t/trouble-with-loadbalancing-and-wowza-player/54611)
**Author:** [@Neil\_Briscoe](https://community.wowza.com/u/Neil_Briscoe)\ **Replies:** 4\ **Last updated:** [February 10, 2020, 8:08pm UTC](https://community.wowza.com/t/trouble-with-loadbalancing-and-wowza-player/54611 "2020-02-10T20:08:27Z")
I’m having trouble getting my load balance to distribute the requests. As far as I can see i’m not getting any 302 requests and i suspect it’s the way I’m embedding the code. it’s this part from the setup guide that I s… --- ## [I am new on wowza need help developing my live stream module through webcam](https://community.wowza.com/t/i-am-new-on-wowza-need-help-developing-my-live-stream-module-through-webcam/54620)
**Author:** [@Sairum\_Hussain1](https://community.wowza.com/u/Sairum_Hussain1)\ **Replies:** 1\ **Last updated:** [February 10, 2020, 6:28pm UTC](https://community.wowza.com/t/i-am-new-on-wowza-need-help-developing-my-live-stream-module-through-webcam/54620 "2020-02-10T18:28:20Z")
i want to develop live streaming for my developed web application for online university where multiple teachers live stream their lecture to students on my web app, so i want that teacher can live stream through webcam … --- ## [how to enable RTMP publishing with require password authentication with REST API.?](https://community.wowza.com/t/how-to-enable-rtmp-publishing-with-require-password-authentication-with-rest-api/54599)
**Author:** [@developer\_goplaybook](https://community.wowza.com/u/developer_goplaybook)\ **Replies:** 3\ **Last updated:** [February 10, 2020, 7:46am UTC](https://community.wowza.com/t/how-to-enable-rtmp-publishing-with-require-password-authentication-with-rest-api/54599 "2020-02-10T07:46:54Z")
Missing title. Missing body. --- ## [NEW! Wowza Streaming Engine BETA Program](https://community.wowza.com/t/new-wowza-streaming-engine-beta-program/54543)
**Author:** [@Rose\_Power-Wowza\_Com](https://community.wowza.com/u/Rose_Power-Wowza_Com)\ **Replies:** 4\ **Last updated:** [February 8, 2020, 8:55pm UTC](https://community.wowza.com/t/new-wowza-streaming-engine-beta-program/54543 "2020-02-08T20:55:30Z")
Test-drive the pre-release builds and get early access to new features, improvements, and bug fixes. Visit this page to subscribe: https://www.wowza.com/wse-beta-access --- ## [Im looking for tutorials for build an App for Mac OS X and iOS (Demos)](https://community.wowza.com/t/im-looking-for-tutorials-for-build-an-app-for-mac-os-x-and-ios-demos/54615)
**Author:** [@Bryann\_Luna](https://community.wowza.com/u/Bryann_Luna)\ **Replies:** 1\ **Last updated:** [February 8, 2020, 9:00am UTC](https://community.wowza.com/t/im-looking-for-tutorials-for-build-an-app-for-mac-os-x-and-ios-demos/54615 "2020-02-08T09:00:25Z")
Hi, where can i find info about how to develop for iOS and Mac OSX (any demo for example), im starting with this and i dont find docs about that. Regards! --- ## [wowza 3.5 CORS](https://community.wowza.com/t/wowza-3-5-cors/48534)
**Author:** [@krishnapal\_singh](https://community.wowza.com/u/krishnapal_singh)\ **Replies:** 6\ **Last updated:** [February 8, 2020, 8:29am UTC](https://community.wowza.com/t/wowza-3-5-cors/48534 "2020-02-08T08:29:03Z")
Hi, I am using wowza 3.5 licensed version on a linux machine. I want to enable CORS. this is my link: http://198.100.144.13:1935/liveaudio/live.stream/playlist.m3u8 --- ## [Live Stream Pausing every 10 Sec](https://community.wowza.com/t/live-stream-pausing-every-10-sec/54597)
**Author:** [@Kirk\_Diaz](https://community.wowza.com/u/Kirk_Diaz)\ **Replies:** 10\ **Last updated:** [February 8, 2020, 12:54am UTC](https://community.wowza.com/t/live-stream-pausing-every-10-sec/54597 "2020-02-08T00:54:43Z")
I currently use a Wowza Server that is provided and supported by a third party, the issue below does not exist on our current production server using the same configuration. I’m setting up Wowza on a hosted server to se… --- ## [limitare Byte in](https://community.wowza.com/t/limitare-byte-in/54572)
**Author:** [@ciccio\_profumato](https://community.wowza.com/u/ciccio_profumato)\ **Replies:** 5\ **Last updated:** [February 7, 2020, 11:56pm UTC](https://community.wowza.com/t/limitare-byte-in/54572 "2020-02-07T23:56:57Z")
ciao a tutti, sto provando questo meraviglioso programma, volevo sapere come limitare i Byte in : dei miei encoder massimo a 1MEGA , come posso fare ? grazie. --- ## [SMIL FILE Format](https://community.wowza.com/t/smil-file-format/54609)
**Author:** [@Kolawole\_Ogunlade](https://community.wowza.com/u/Kolawole_Ogunlade)\ **Replies:** 1\ **Last updated:** [February 7, 2020, 6:42pm UTC](https://community.wowza.com/t/smil-file-format/54609 "2020-02-07T18:42:57Z")
HI All, I am having issues with playback on IOS and it appears the issue came from missing decriptors in the .smil manifest files…I have been able to get all attributes to show up in that file minus the frame-rate attri… --- ## [link output](https://community.wowza.com/t/link-output/54605)
**Author:** [@LogicaHost\_Solucoes](https://community.wowza.com/u/LogicaHost_Solucoes)\ **Replies:** 1\ **Last updated:** [February 7, 2020, 4:25pm UTC](https://community.wowza.com/t/link-output/54605 "2020-02-07T16:25:00Z")
Hello friends I see an anomaly in some applications. I am receiving 2 MB of input I have 2 connected users, targets disabled, and a 76 MB output fluctuates to 106 MB output link please help me, what is consuming my l… --- ## [WOWZA CLOUD on my APP](https://community.wowza.com/t/wowza-cloud-on-my-app/54607)
**Author:** [@luca\_MONTI](https://community.wowza.com/u/luca_MONTI)\ **Replies:** 2\ **Last updated:** [February 7, 2020, 4:19pm UTC](https://community.wowza.com/t/wowza-cloud-on-my-app/54607 "2020-02-07T16:19:10Z")
Good morning, I am the owner of a website. We deal with video productions related to motorsport, . Our platform is structured with website, iOS app, Android App and AppleTV App. The ON DEMAND section receives videos fro… --- ## [How to configure strict CBR in Wowza Streaming Engine](https://community.wowza.com/t/how-to-configure-strict-cbr-in-wowza-streaming-engine/54602)
**Author:** [@Julien\_Moreau](https://community.wowza.com/u/Julien_Moreau)\ **Replies:** 4\ **Last updated:** [February 6, 2020, 9:39pm UTC](https://community.wowza.com/t/how-to-configure-strict-cbr-in-wowza-streaming-engine/54602 "2020-02-06T21:39:36Z")
We’ve been trying to use Wowza to trancode a VBR signal to a strict CBR. So far we have tried the instructions in this tutorial : https://brokenpipe.wordpress.com/2016/10/06/enabling-constant-bitrate-encoding-in-wowza-t… [Previous page](https://community.wowza.com/latest.md?page=81) [Next page](https://community.wowza.com/latest.md?page=83)