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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15 views

Need help setting up multi-VPN solution

Ok so here is my network rough sketch. Location 1 has 125/125 fiber connection, location 2 has 300/25 cable connection. GOALS: I want every device at both locations to be able to access the ...
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13 views

Display image every X second and during Y second in ffmpeg

I want to stream video with gif image (myimage.gif) but I want to display it every X minute (every 10 minutes) and during this time I want to make it loops Y time and then disappear (fade out). or ...
4
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107 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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45 views

ffmpeg setpts=pts at filter complex doesnt take the different PTS of several streams

i am now testing ffmpeg for some month and have a strage problem. I use the following command to combine 4 streams in a mosaic: ffmpeg -i STREAM1 -i STREAM2 -i STREAM3 -i STREAM4 -filter_complex " ...
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1answer
21 views

Opening FLV AAC stream in VLC

When I run vlc from the command line and pass it the url of a stream I want to listen to, it works: $ vlc http://14143.live.streamtheworld.com/CJMOFMAAC But when I try to open this url from within ...
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8 views

mplayer preload next fragment when playing fragmented stream

I have the URL of a stream and I am trying to watch it with mplayer. For some radios/TVs the URL represents a playlist with 10 second fragments so after each fragment I have to wait until mplayer ...
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42 views

TV showing 1080P When my computer says it streams 4k (UHD)

So i've bought an LG 43UF680V And it's amazing, but here comes my problem: I have an ASUS X555UJ and in specs it can stream 4k throught HDMI. My screen size says it is 4k, but the tv info panel says ...
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15 views

Live stream from rdp

i need to make a live stream from rdp but I found that it requires graphic card with it and I didn't find a website provides that so from where can I get it ? Thanks
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15 views

Streaming Subtitles with VLC

I'm trying to stream from an *.mkv file over HTTP using VLC. The file has a soft-coded subtitle set, and I'd like to pass that along with the stream without having to burn in the subtitles or extract ...
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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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1answer
7k 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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83 views

NGINX / RTMP / HLS live stream on Raspberry pi (Debian 8.4)

Debian 8.4 / Raspbian 8.0 Nginx 1.9.15 ffmpeg 2.6.8 (server side) / avconv 11.6-6:11.6-1~deb8u1+rpi1 (camera collect) . Avconv is a FFMPEG fork, it does work fine on raspbian. Flow schema cam-1 :...
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0answers
13 views

Can I use an external HD Camera to stream video?

I have 3 cameras to choose form: a sony DSLR, a Canon HR R500 HD Camera, and Canon XH A1 I need to stream an event and a standard webcam won't do. I'd like to use one of my cameras to do this. I ...
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1answer
6k 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
13k 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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16 views

uTorrent streaming fails to keep up with small piece sizes

So I start downloading a 2GB video file that lasts for an hour with a download speed of 1MBps. the piece size of the torrent is 512kB. uTorrent then queues 15-20 pieces to be downloaded ...
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14 views

linux pc-based dlna “remote”

I have a linux PC running a DLNA server, and a DLNA-enabled TV. I can use the TV remote to browse & play the DLNA videos advertised by the PC, or I can use the BubbleUPNP app on my smartphone to ...
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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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0answers
15 views

Audio and video are very chunky when they are merged by ffmpeg for live streaming

I'm now trying to live stream rawvideo and PCM audio through RTMP by using FFMPEG. I could make it work when I publish them with separate streams but when I put them together into a single stream, ...
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25 views

Want to automate the following sequence of Tasks in Windows7

I want to automate the following sequence of Tasks in Windows7: 4AM: Wake my computer from sleep and make VLC record a stream for 1 hour. 5AM: put my computer back to sleep. 5:30AM: Again, wake my ...
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125 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 ...
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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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30 views

How can I measure the “impact” of my stream on the rest of the network? [duplicate]

I work in an office with a typical internet usage policy: "Don't use too much." This is often interpreted to mean that no one should notice their connection slowing down because of what someone else ...
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1answer
68 views

Streaming 4k videos from ubuntu server via DLNA

I am running an ubuntu server in my LAN. Streaming videos and music was done with mediatomb but it looks like the server denied sending UHD videos. I also tried MiniDLNA but ended up with the same ...
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11 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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27 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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1answer
52 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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120 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
72 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
38 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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91 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
126 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
363 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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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
79 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
30 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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22 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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24 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
94k 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, ...
2
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1answer
35 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 ...
2
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1answer
365 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 --add-...
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63 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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57 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 Options(...
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31 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
25 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 a184-26-136-74.deploy.static....
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19 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
22k 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 ...