Streaming is the process of continuously sending data from a server to a client host. Often used in video or audio transmission, live streaming is a time-critical process that makes high demands on the underlying network used to deliver the data.

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Live streaming from an IP Camera to YouTube

Here is what I have: An IP camera on local network that already has its own RTMP stream available on port 1935 Registered and verified YouTube account, ready for streaming Headless Debian Wheezy ...
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7 views

I have a multichannel sound card. I want to stream the card inputs live

I have a focusrite 18i20 sound card connected to a computer. The computer can run w10 or any Linux I care to use. I want to connect 6 analog audio sources (an old studio analog tape recorder) to 6 of ...
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19 views

How do understand why a stream lags?

I am trying to play a video stream on my home computers which address is of the type someserver/username/password/1234.ts. So essentially, I just use VLC but the stream keeps buffering all the time. ...
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38 views

FFMPEG Trying to restream a RTSP stream to HTTP

I have been trying top cobble something together to take a RTSP feed from a IP camera and re transmit it in HTTP. I am trying to get the feed in to my home automation app which does not support RTSP. ...
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1answer
29 views

How to merge live video and audio streams

I'm sending a live stream of bitmaps to ffmpeg through standardin like this: proc.StartInfo.Arguments = "-rtbufsize 1500M -f image2pipe -r 25 -i pipe:.bmp -vcodec libx264 -r 25 C:\\test.avi"; The ...
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10 views

Does such a playlist format exist which supports program duration?

I know a good online radio station, its played programmes can be listened again about for two weeks by simple urls, which contains the starting time information of the given programme. For example: ...
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1answer
4k views

Streaming / Transcoding failed

I installed VLC, and works well apparently, on Suse Linux Enterprise Desktop 11 SP3, but when I streamed some video (.flv format) I get this error.- Streaming / Transcoding failed VLC could not open ...
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16 views

DVR to Stream to WEB site

I have DVR (2 camera) and i opened port for watch to internet but anyone who wants to watch need activex, codec, password and DVR have an connection user limit (5 user). I want set up stream server to ...
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2answers
5k views

FFMPEG “Past duration 0.xxxxxx too large”

I'm recording an HLS streaming and I would like to save in a FLV Container. My ffmpeg's cmd is: /.../recorder/class/ffmpeg-2.6.1-32bit-static/./ffmpeg -i http://server/url/playlist.m3u8 -b:a 128K ...
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78 views

Low Latency Audio Streaming

I'm trying to stream audio from a microphone using FFmpeg over a network to VLC, but I haven't been able to get the latency below about half a second, which is unacceptable for my purpose. I've been ...
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1answer
65 views

How to stream video from IP Camera Planet HM126 to a webpage

Unfortunately, I'm not able to find how I should set up this specific model of Planet IP camera to stream its video somewhere. (Is it even possible?) Finally I'd like to put that stream into my ...
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1answer
23 views

How to deal with ffmpeg streaming glitches

I'm currently recording a live audio stream with ffmpeg and I'm wondering how ffmpeg deals with glitches in the broadcast. To illustrate an example, ffmpeg is recording a live stream and for some ...
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1answer
6k views

Can't stream videos even though I have a fast Internet connection

For some reason, despite having an internet connection that should easily handle it, I seem to be unable to stream HD videos from beginning to end. Specifically, I usually attempt to stream videos ...
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1answer
5k views

convert RTMP streaming to HLS Streaming using FFMPEG

i am doing rtmp streaming to HLS streaming using FFMPEG , the following code is used to convert my desired option ffmpeg -v verbose -i rtmp://xxxx.com:1935/live/live1 -vcodec libx264 -acodec aac -ac ...
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1answer
11k views

Play UDP stream in VLC?

I receive an UDP video stream of which I know both the IP adresses and the incoming and outgoing ports of both computers. How can I plat his in vlc? udp:@:1234 Doesnt work for me. How to fix this?
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78 views

ERR_CONNECTION_TIMED_OUT issue

I have this annoying error that appears when I try to reach websites while streaming on Twitch or Hitbox using OBS/Xsplit. ERR_CONNECTION_TIMED_OUT appears for every website I try to reach only when ...
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1answer
113 views

ffmpeg concatenate dynamic chunks (on-the fly)

The ffmpeg docs for concat lists the following way ffmpeg -f concat -i mylist.txt -c copy output The mylist.txt file contains file like file '/path/to/file1' file '/path/to/file2' file ...
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1answer
6k views

ffserver configuration to handle a large webm stream

I'm setting up an ffserver for CCTV streams with 16 cameras - all the individual channels are streaming well with a config like: <Feed 0.ffm> File /tmp/0.ffm FileMaxSize 5M ACL allow 10.1.2.2 ...
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1answer
171 views

ffmpeg: packaging H264@MPEGTS into Smooth Streaming

I have a (quite large) set of files that is all H264 in an MPEG TS container. Due to time constraints I need to repackage this content into smooth streaming without transcoding it (transcoding would ...
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1answer
4k views

windows media player doesn't play rtsp stream

I am trying to play RTSP stream with Windows Media Player. I succeeded to do this with VLC player, but WMP says that there is a network error. In network options of WMP all possible protocols are ...
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13 views

Query optimization in Data stream

I am confused about the idea of query optimization in stream of data. As a background, I know that optimization for any query is happening inside the DBMS with using of system catalogs which contain ...
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1answer
53 views

VLC Desktop mode spanning multiple monitors

I have recently found out that VLC had a desktop mode and well i saw that some people was using this to have the ISS Livestream as their desktop background. VLC was started inside Desktop Mode and ...
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1answer
29 views

Video streaming lags and creates audio buzz

To begin with, I need to state that I have actually done search on this. All I could find were various solutions that didn't apply to me, and in the end it seemed like it is very specific to ...
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21 views

How to prioritize an application's network interface use?

We have a OSX.10 MacPro that runs AFP (apple file protocol) file sharing services (client version, NOT server) on a gigabit network with approximately 20 machines. A regular need is 1 or several ...
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20 views

Command line tools to validate MPEG TS streams

Are there any command line tools to validate MPEG TS streams, both offline streams and streams tapped from an IP network? I need to check multiple streams, hence the need for command line utility, so ...
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10answers
93k views

Netflix streaming: how much bandwidth does it use?

Title more or less says the question. I'm thinking about getting netflix, but want to make sure that our connect is fast enough to watch movies streamed. So: what is the bandwidth used by netflix, ...
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1answer
33 views

Is there a way to stream via hardware from a PC to a laptop not in fullscreen?

Basically I have a PC with 2 HDMI ports video card and I want to mirror my PC display image to a laptop, but I still want to be able to use this laptop. I suppose the video stream should just run in ...
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1answer
346 views

Add module to nginx after installation

Hi i did install nginx with this command on centos 6 sudo yum install nginx and it work but i need to compile wit rtmp module so How can I find the path to make some changes ./configure ...
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43 views

FFMPEG realtime streaming using a remote m3u8

I've been doing a long term research to do DRM solution for my client and we are almost there, here is what we'd like to achieve and please accept my lack of understanding, Im well new to FFMPEG and ...
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49 views

VLC Media Player Desktop Streaming Optimization

I need to stream my Desktop over HTTP using VLC Media Player. My requirement is to achieve the streaming delay less than 1s. Now I am achieving delay of about 3-5 seconds. What ...
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26 views

How to display incoming h264 stream?

I have a device streaming out live h264 video using RTSP (TCP). I can open the video using a PC and VLC player. To open it, I just need to access "rtsp://192.168.1.168:554/hdmi". However, now my ...
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1answer
22 views

What's the point of these “random” subdomains on CDN, etc?

I've noticed a lot when using CDNs (streaming videos, files, etc) you download from a terrible-looking random-looking URL that looks something like vl-in-f95.1e100.net or ...
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16 views

streaming consume less data than downloading for viewing same hd movie

If I have 10gb mobile data plan /month which option is better for watching a hd movies (a) streaming (b) watch after download.
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2answers
6k views

Getting error: Unknown encoder 'libvo_aacenc'

I am new to ffmpeg, just trying to build an SDP file for streaming. I'm facing an error when I run the command ffmpeg -re -i "sample.mp4" -f rtp rtp://127.0.0.1:10000 -flags +global_header -c:a ...
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3answers
21k views

When streaming a song, in what folder does the song get saved?

When streaming a song, the song is downloaded and placed into a temporary folder on the computer, that much I know. However, while streaming the media file – mostly from Pandora – I have been ...
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1answer
23 views

Wifi Media Streaming to TV without Internet

I've been using Plex now for awhile to watch video saved on my laptop on my LG TV. I start Plex on my laptop and my TV recognizes it as a media server. It's been working great but my only complaint is ...
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1answer
67 views

“Proxy” for streaming video

I am investigating playing live streamed video at an event venue, to a large number of Wifi connected devices. Set up would be: Camera -> PC -> cloud streaming server (like Wowza) -> wifi AP -> ...
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2answers
1k views

TV tuner + video streaming over VNC

I have a dell precision laptop, with Nvidia graphics card. I am able to watch TV on it using a TV tuner card. I installed TightVNCserver on it, and am able to connect to it locally through a second ...
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1answer
12 views

Use pipe viewer when streaming directory through tar

I am currently streaming a directory over SSH after compressing it through tar: tar cz /path/to/foo | pv | ssh HOSTNAME 'tar xmz && some-cool-command' The issue is that pv doesn't know the ...
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1answer
106 views

FFmpeg RMTP streaming and simultaneously saving to file

I am using ffmpeg.exe to transcode a video source, in this example below from a file and want to simultaneously stream rmtp and save to file. I can't figure out what am I doing wrong with the "tee ...
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2answers
62 views

What software solutions exist to live stream video over a LAN? [closed]

A school is streaming the morning announcements through a You Tube live stream. The result is great when it works. Frequently the stream is lost for reasons outside of our control (e.g. upstream or ...
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1answer
129 views

Maximum amount of users in a Skype (Free) Group Video chat

A group of users in my office would like to use Skype for some regular meetings when they are out of the office. Is there a hard limit to how many users can be in a group video call with the Basic ...
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187 views

RTMP WriteN error using NVENC while libx264 works fine via ffmpeg

I am trying to run some transcoding tests to figure out how well ffmpeg works on some GPU servers we have. From my desktop I am sending up an RTMP stream via OBS to a media server system we have ...
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1answer
135 views

Data Stream encoding not supported yet (FFmpeg)

I have a problem in my project, using FFmpeg. I am trying to use the -map option on the following way. ./ffmpeg -i input.ts -vf "scale=720x480" -map 0:p:59512 -c:v libx264 -preset slow -crf 23 -c:a ...
17
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2answers
66k views

How much bandwith is required to stream 1080p?

I am wondering how much bandwith is required to stream a 1080p movie from for example Youtube. I am aware that there may be things such as compression that come in play here, but can anyone provide a ...
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3answers
1k views

How can I redirect audio over network?

I'm using an Ubuntu box, I need to redirect all audio stream from my local sound card over my network. This audio stream has to be played on a remote computer. How can I do it?
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What is the relation between bandwidth and resolution?

I want to encode a video in DASH format. I want to have multiple bitrate/bandwidth with multiple resolution. I'm still wondering: What is relationship between bandwidth and resolution? For example: ...
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170 views

AMD ATI Radeon HD R7750 support ATI Stream?

I am thinking to purchase a graphic card and do not have much budget to spend on it?. However I do like the AMD ATI Radeon HD R7750 and it is well in budget. But I would like to know if it supports ...
4
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0answers
89 views

How do I make YouTube on Firefox cache the video so it doesn't need to buffer the next time I play it?

Okay just to be clear, I know how to disable YouTube's new DASH playback so that's not what I'm asking for. What I'm trying to do is make videos on YouTube be cached so that if I ever want to watch ...
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1answer
63 views

Windows console applications in Citrix/XenApp/AppV

I have developed some Windows console applications in .NET 4.0. Is it possible to "stream" such console applications using Citrix/XenApp or Microsoft AppV? I couldn't find information about this.