# Wowza Streaming Engine **URL:** https://community.wowza.com/c/wowza-streaming-engine/8.md?page=128 [Latest](https://community.wowza.com/latest.md) · [Categories](https://community.wowza.com/categories.md) · [Tags](https://community.wowza.com/tags.md) **Page:** 129 --- ## [RAM or SSD upgrade to speed up Streaming Engine?](https://community.wowza.com/t/ram-or-ssd-upgrade-to-speed-up-streaming-engine/48426)
**Author:** [@Lucas\_Howard](https://community.wowza.com/u/Lucas_Howard)\ **Replies:** 2\ **Last updated:** [April 15, 2017, 5:44pm UTC](https://community.wowza.com/t/ram-or-ssd-upgrade-to-speed-up-streaming-engine/48426 "2017-04-15T17:44:02Z")
Will upgrading my RAM or SSD help improve speed of Wowza Streaming Engine Manager (WSEM)? Even just clicking into a new page or menu takes a minute or so. I’m a student (not in software development) using WSEM to learn,… --- ## [Wowza Streaming with Sony Glass](https://community.wowza.com/t/wowza-streaming-with-sony-glass/48514)
**Author:** [@harsh\_parikh](https://community.wowza.com/u/harsh_parikh)\ **Replies:** 1\ **Last updated:** [April 15, 2017, 4:36pm UTC](https://community.wowza.com/t/wowza-streaming-with-sony-glass/48514 "2017-04-15T16:36:04Z")
Hi, I am trying to implement WOWZA with SONY GLASS in android . But I cannot find any way, how to integrate it. Is anybody can suggest me or provide me any demo or api how to integrate it. In Sony glass, we just get c… --- ## [Screen sharing using wowza in Android devices](https://community.wowza.com/t/screen-sharing-using-wowza-in-android-devices/48433)
**Author:** [@izaz\_haq](https://community.wowza.com/u/izaz_haq)\ **Replies:** 1\ **Last updated:** [April 15, 2017, 9:55am UTC](https://community.wowza.com/t/screen-sharing-using-wowza-in-android-devices/48433 "2017-04-15T09:55:18Z")
Hi, I am developing an application where we will get video in our android devices and the task is to share this video live to others as soon as possible. Can this be done using wowza ? --- ## [On Demand HLS Stream Thumbnails](https://community.wowza.com/t/on-demand-hls-stream-thumbnails/48469)
**Author:** [@George\_Baker](https://community.wowza.com/u/George_Baker)\ **Replies:** 5\ **Last updated:** [April 14, 2017, 9:19pm UTC](https://community.wowza.com/t/on-demand-hls-stream-thumbnails/48469 "2017-04-14T21:19:23Z")
Is it possible to get thumbnails for entire hls stream (say every 10 seconds) using iframe only / byte range playlist ? We are not generating thumbnails using ffmpeg but is there any way using wowza to do this ? --- ## [how to set to request url encoding type from wowza edge to origin server?](https://community.wowza.com/t/how-to-set-to-request-url-encoding-type-from-wowza-edge-to-origin-server/48523)
**Author:** [@kim\_joo](https://community.wowza.com/u/kim_joo)\ **Replies:** 0\ **Last updated:** [April 14, 2017, 3:53pm UTC](https://community.wowza.com/t/how-to-set-to-request-url-encoding-type-from-wowza-edge-to-origin-server/48523 "2017-04-14T15:53:56Z")
Hello. I’m try to connect ( IIS origin - Wowza Edge(Mediacache) - VLC player ) by url encoded streaming name. and mediacache source set property by “urlDecodedStreamName is false” access address is like this: rtmp://… --- ## [Problem with Wowza when i have traffic on streams](https://community.wowza.com/t/problem-with-wowza-when-i-have-traffic-on-streams/48532)
**Author:** [@Caspa\_Ltd](https://community.wowza.com/u/Caspa_Ltd)\ **Replies:** 2\ **Last updated:** [April 14, 2017, 9:04am UTC](https://community.wowza.com/t/problem-with-wowza-when-i-have-traffic-on-streams/48532 "2017-04-14T09:04:46Z")
Hello. I am currently having some problems with the Wowza Streaming Engine. When we get lots of traffic on our streams, the video tends to have lag and to buffer. When this happens i go to Wowza Streaming Engine panel fr… --- ## [How can i know the Duration of any Stream on each Start/Stop Event from Wowza Logs?](https://community.wowza.com/t/how-can-i-know-the-duration-of-any-stream-on-each-start-stop-event-from-wowza-logs/48531)
**Author:** [@Ravi\_Tuvar](https://community.wowza.com/u/Ravi_Tuvar)\ **Replies:** 2\ **Last updated:** [April 14, 2017, 5:04am UTC](https://community.wowza.com/t/how-can-i-know-the-duration-of-any-stream-on-each-start-stop-event-from-wowza-logs/48531 "2017-04-14T05:04:22Z")
Lets say i have Stream ABC and I start/Stop stream so many times in a day. I want to get the duration of stream between each Start/Stop event. I have the logs in the Database. --- ## [Does Wowza support Sony Action Cam Live Streaming?](https://community.wowza.com/t/does-wowza-support-sony-action-cam-live-streaming/38464)
**Author:** [@onur\_de](https://community.wowza.com/u/onur_de)\ **Replies:** 2\ **Last updated:** [April 12, 2017, 11:38am UTC](https://community.wowza.com/t/does-wowza-support-sony-action-cam-live-streaming/38464 "2017-04-12T11:38:52Z")
I dont know if this board is the right place, but I need to know if wowza supports live streaming with SONY HDR-AS100V Action Cam. It has mp4 video file format encoded with H264. Does this info enough to say that we can… --- ## [Deleted VHosts.xml by accident and cant retrieve it. Any idea how I can generate a replica file without re-installing?](https://community.wowza.com/t/deleted-vhosts-xml-by-accident-and-cant-retrieve-it-any-idea-how-i-can-generate-a-replica-file-without-re-installing/48498)
**Author:** [@Ryan\_Doyle](https://community.wowza.com/u/Ryan_Doyle)\ **Replies:** 2\ **Last updated:** [April 12, 2017, 7:22am UTC](https://community.wowza.com/t/deleted-vhosts-xml-by-accident-and-cant-retrieve-it-any-idea-how-i-can-generate-a-replica-file-without-re-installing/48498 "2017-04-12T07:22:46Z")
Wowza Streaming Engine 4 --- ## [Wowza \[http://server:port\] is not opening in browser](https://community.wowza.com/t/wowza-http-server-port-is-not-opening-in-browser/48482)
**Author:** [@Tanumay\_Majumdar](https://community.wowza.com/u/Tanumay_Majumdar)\ **Replies:** 2\ **Last updated:** [April 12, 2017, 4:50am UTC](https://community.wowza.com/t/wowza-http-server-port-is-not-opening-in-browser/48482 "2017-04-12T04:50:41Z")
Hello, I have installed Trial version of Wowza Streaming Engine in my personal laptop which has Windows 10 as OS. I created Live Application. My Wowza is running on server - 192.168.0.14 and port - 1935. I downloaded G… --- ## [shoutcast-record broken in stream files ?](https://community.wowza.com/t/shoutcast-record-broken-in-stream-files/47913)
**Author:** [@kv\_pham](https://community.wowza.com/u/kv_pham)\ **Replies:** 1\ **Last updated:** [April 10, 2017, 7:38pm UTC](https://community.wowza.com/t/shoutcast-record-broken-in-stream-files/47913 "2017-04-10T19:38:50Z")
hello ever since the upgrade to 4.5, shoutcast-record in stream files is broken in our setup; the mp4 recordings generated are unreadable (vlc indicates a lot of audio tracks up to 30-40 ). The problem persists through… --- ## [Generate HTTP Live Streaming continuously?](https://community.wowza.com/t/generate-http-live-streaming-continuously/37974)
**Author:** [@Alec\_Hsiao](https://community.wowza.com/u/Alec_Hsiao)\ **Replies:** 2\ **Last updated:** [April 10, 2017, 2:12pm UTC](https://community.wowza.com/t/generate-http-live-streaming-continuously/37974 "2017-04-10T14:12:49Z")
Hello everyone, I have a project work that have to receive HLS (HTTP Live Streaming) continuosly without any gap; during past weeks,I refered WowZa tutorial to publish a HLS successfully and receive on Linux client sys… --- ## [Datachannel can not be used with wowza webRTC](https://community.wowza.com/t/datachannel-can-not-be-used-with-wowza-webrtc/48235)
**Author:** [@aaa\_aaa](https://community.wowza.com/u/aaa_aaa)\ **Replies:** 4\ **Last updated:** [April 10, 2017, 8:56am UTC](https://community.wowza.com/t/datachannel-can-not-be-used-with-wowza-webrtc/48235 "2017-04-10T08:56:05Z")
hi. I am planning to implement video chat with wowza webRTC I want to send text data at that time, I will try to use the webRTC function datachannel, but I can not implement it Wowza uses version 4.6. Browser uses chr… --- ## [Hardware minimum specifications](https://community.wowza.com/t/hardware-minimum-specifications/48456)
**Author:** [@Kasper\_Kruger](https://community.wowza.com/u/Kasper_Kruger)\ **Replies:** 1\ **Last updated:** [April 9, 2017, 3:41pm UTC](https://community.wowza.com/t/hardware-minimum-specifications/48456 "2017-04-09T15:41:39Z")
I want to stream 3 live channels. Input: 3 x HD 1080i, 25 fps, 12 mbps, mpeg-4 or 2 x HD 1080i, 25 fps + 1 x PAL (768x576, 25fps, interlaced), mpeg-4 Output: 3 x HD 1080p, 25 fps, each channel in several … --- ## [Using Stream Keys Instead of Username/Password Auth](https://community.wowza.com/t/using-stream-keys-instead-of-username-password-auth/48460)
**Author:** [@Matt\_Fisher](https://community.wowza.com/u/Matt_Fisher)\ **Replies:** 1\ **Last updated:** [April 9, 2017, 3:30pm UTC](https://community.wowza.com/t/using-stream-keys-instead-of-username-password-auth/48460 "2017-04-09T15:30:52Z")
When reviewing source authentication options for Wowza Streaming Engine I have only managed to locate the Username/Pass authentication system. This is working great for our initial testing. However, to simplify the proce… --- ## [i want player like wowza video chat or](https://community.wowza.com/t/i-want-player-like-wowza-video-chat-or/48479)
**Author:** [@Mohamed\_Gamal](https://community.wowza.com/u/Mohamed_Gamal)\ **Replies:** 0\ **Last updated:** [April 9, 2017, 11:29am UTC](https://community.wowza.com/t/i-want-player-like-wowza-video-chat-or/48479 "2017-04-09T11:29:20Z")
i want any player like this https://www.wowza.com/resources/3.6.0/examples/VideoChat/FlashRTMPPlayer/player.html or can i edit this information in Server-side not client-side --- ## [How to integrate NVIDIA Capture SDK with wowza](https://community.wowza.com/t/how-to-integrate-nvidia-capture-sdk-with-wowza/48474)
**Author:** [@Dmitry\_Bessarab](https://community.wowza.com/u/Dmitry_Bessarab)\ **Replies:** 0\ **Last updated:** [April 9, 2017, 9:25am UTC](https://community.wowza.com/t/how-to-integrate-nvidia-capture-sdk-with-wowza/48474 "2017-04-09T09:25:14Z")
Hi Guys I want to integrate NVIDIA Capture SDK with Wowza server. My question is how to publish H.264/HEVC live streams to Wowza server which is generated by NVIDIA Capture SDK (NVFBC + NVENC) ? --- ## [video on iphone takes 30 seconds to load and play](https://community.wowza.com/t/video-on-iphone-takes-30-seconds-to-load-and-play/47728)
**Author:** [@Anish\_Randhawa](https://community.wowza.com/u/Anish_Randhawa)\ **Replies:** 3\ **Last updated:** [April 6, 2017, 4:57pm UTC](https://community.wowza.com/t/video-on-iphone-takes-30-seconds-to-load-and-play/47728 "2017-04-06T16:57:21Z")
I have installed trail version of WowzaStreamingEngine-4.5.0 on Linux Ubuntu 16.04 LTS and placed all my video under /usr/local/WowzaStreamingEngine/content/ folder. Now when I try to load them on iPhone with following U… --- ## [Update query string on running LiveStreamRepeater before reconnect](https://community.wowza.com/t/update-query-string-on-running-livestreamrepeater-before-reconnect/48466)
**Author:** [@Jay\_Charles1](https://community.wowza.com/u/Jay_Charles1)\ **Replies:** 0\ **Last updated:** [April 6, 2017, 2:09pm UTC](https://community.wowza.com/t/update-query-string-on-running-livestreamrepeater-before-reconnect/48466 "2017-04-06T14:09:13Z")
In my origin/edge setup, I’m authenticating edge connections with a time sensitive token included in the repeater query string sent by the edge. If the repeater times out and reconnects the same query string is sent, at … --- ## [wowza WebRTC preview , I can not connect with firefox](https://community.wowza.com/t/wowza-webrtc-preview-i-can-not-connect-with-firefox/48149)
**Author:** [@takahiro\_kobaru](https://community.wowza.com/u/takahiro_kobaru)\ **Replies:** 3\ **Last updated:** [April 5, 2017, 5:46pm UTC](https://community.wowza.com/t/wowza-webrtc-preview-i-can-not-connect-with-firefox/48149 "2017-04-05T17:46:03Z")
hi. Currently I’m trying to preview wowza webRTC, but I can not connect with firefox. The connection seems to be broken in the middle when getting SDP from webSocket connection with wowza The following will be the log… --- ## [Disable Transcoding Streams to Higher Resolution](https://community.wowza.com/t/disable-transcoding-streams-to-higher-resolution/48459)
**Author:** [@Matt\_Fisher](https://community.wowza.com/u/Matt_Fisher)\ **Replies:** 0\ **Last updated:** [April 5, 2017, 2:44pm UTC](https://community.wowza.com/t/disable-transcoding-streams-to-higher-resolution/48459 "2017-04-05T14:44:46Z")
Pending a client was to stream a 720p stream (or anything lower than our configured profile resolutions), we would like to ensure no transcode profiles are enabled that would upscale the video content (ie. 1080p). After… --- ## [Live Audio PLayers for HTML5](https://community.wowza.com/t/live-audio-players-for-html5/48420)
**Author:** [@Robin\_Szemeti](https://community.wowza.com/u/Robin_Szemeti)\ **Replies:** 4\ **Last updated:** [April 5, 2017, 12:03pm UTC](https://community.wowza.com/t/live-audio-players-for-html5/48420 "2017-04-05T12:03:15Z")
So, getting an RTMP stream into Wowza seems simple enough … picking up an RTMP stream out of Wowza is similarly quite easy … no problems so far. To be fair, this is also dead simple in my existing server, so no surprises… --- ## [Increase LIVE stream delay](https://community.wowza.com/t/increase-live-stream-delay/35833)
**Author:** [@Ahmed\_Amimi](https://community.wowza.com/u/Ahmed_Amimi)\ **Replies:** 18\ **Last updated:** [April 5, 2017, 8:29am UTC](https://community.wowza.com/t/increase-live-stream-delay/35833 "2017-04-05T08:29:39Z")
Hello, For clients to receive a smooth continues streaming we want to make a server-side (buffer) delay to RTSP streaming out. Furthermore, if in case encoder is disconnected the client should not be informed and they … --- ## [WebRTC playback](https://community.wowza.com/t/webrtc-playback/47747)
**Author:** [@Sergii\_Shamrai](https://community.wowza.com/u/Sergii_Shamrai)\ **Replies:** 1\ **Last updated:** [April 4, 2017, 4:42pm UTC](https://community.wowza.com/t/webrtc-playback/47747 "2017-04-04T16:42:20Z")
I am working on application for publishing 1 stream to lot of watchers. As stream source I use RTSP. Stream correctly came to server and I can see it in “Incoming Streams” Trying to watch this stream using your example … --- ## [Different behavior of cookies for HTTPStreamerSessionMPEGDash and HTTPStreamerSessionCupertino](https://community.wowza.com/t/different-behavior-of-cookies-for-httpstreamersessionmpegdash-and-httpstreamersessioncupertino/48450)
**Author:** [@Maxim\_Kopeyka](https://community.wowza.com/u/Maxim_Kopeyka)\ **Replies:** 0\ **Last updated:** [April 4, 2017, 10:26am UTC](https://community.wowza.com/t/different-behavior-of-cookies-for-httpstreamersessionmpegdash-and-httpstreamersessioncupertino/48450 "2017-04-04T10:26:29Z")
I use Wowza 4.4.1 on windows 7 and I see cookies in HTTPStreamerSessionCupertino (cookieStr = JSESSIONID=8CA2CAD3D1F71A9EAFCF9989F951A49C) but HTTPStreamerSessionMPEGDash doesn’t have a cookie. Why it happens? Is it con… --- ## [2 Way Streaming](https://community.wowza.com/t/2-way-streaming/48441)
**Author:** [@Dogu\_Tumerdem](https://community.wowza.com/u/Dogu_Tumerdem)\ **Replies:** 1\ **Last updated:** [April 4, 2017, 6:56am UTC](https://community.wowza.com/t/2-way-streaming/48441 "2017-04-04T06:56:17Z")
Hello I’m new in WOWZA. I have a question about your on-premise server. I want to build a 2 way channel A/V application using .Net platform. I saw your “2 way video chat - web application” sample which is not include a .… --- ## [Secure token v2 unable to live stream](https://community.wowza.com/t/secure-token-v2-unable-to-live-stream/48413)
**Author:** [@Velancio\_Fernandes](https://community.wowza.com/u/Velancio_Fernandes)\ **Replies:** 2\ **Last updated:** [April 4, 2017, 6:05am UTC](https://community.wowza.com/t/secure-token-v2-unable-to-live-stream/48413 "2017-04-04T06:05:41Z")
I have a trial account. I have setup an EC2 instance of the wowza streaming engine. I source a live stream to it and view the stream on an android application I have created. Without the secure token v2 this works absol… --- ## [One video stream out of several video files. Is it possible?](https://community.wowza.com/t/one-video-stream-out-of-several-video-files-is-it-possible/48430)
**Author:** [@Danik\_Prem](https://community.wowza.com/u/Danik_Prem)\ **Replies:** 2\ **Last updated:** [April 3, 2017, 8:24pm UTC](https://community.wowza.com/t/one-video-stream-out-of-several-video-files-is-it-possible/48430 "2017-04-03T20:24:11Z")
Hello. We are looking for a good partner for streaming video. And few questions arose, which need to be clarified. Can we make one stream video out of several separate video files? Can we play one video several t… --- ## [Decoding RTSP/RTP Stream Using Teradek T-RAX](https://community.wowza.com/t/decoding-rtsp-rtp-stream-using-teradek-t-rax/48341)
**Author:** [@NA1](https://community.wowza.com/u/NA1)\ **Replies:** 2\ **Last updated:** [April 3, 2017, 7:42pm UTC](https://community.wowza.com/t/decoding-rtsp-rtp-stream-using-teradek-t-rax/48341 "2017-04-03T19:42:04Z")
Hi, I need to decode feed from Wowza steaming engine using Teradek T-RAX decoder cards. Is it possible? --- ## [Video/Parameters Usage (Reserved for future use)](https://community.wowza.com/t/video-parameters-usage-reserved-for-future-use/48429)
**Author:** [@Matt\_Fisher](https://community.wowza.com/u/Matt_Fisher)\ **Replies:** 2\ **Last updated:** [April 3, 2017, 5:35pm UTC](https://community.wowza.com/t/video-parameters-usage-reserved-for-future-use/48429 "2017-04-03T17:35:59Z")
We are currently testing an instance of Wowza Streaming Engine and noticed that Video/Parameters are documented as “Reserved for future use” (https://www.wowza.com/docs/how-to-set-up-and-run-wowza-transcoder-for-live-str… [Previous page](https://community.wowza.com/c/wowza-streaming-engine/8.md?page=127) [Next page](https://community.wowza.com/c/wowza-streaming-engine/8.md?page=129)