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Questions tagged [video]

158 questions
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Visualizing IO other then seekwatcher

Is there any other programs that can generate visuals/graphs/diagrams (movie and pictures) to visualize IO across a full device other then seekwatcher? NOTE: seekwatcher generates visuals(pic/movie) from output traces generated by blktrace. it uses…
kossboss
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Video-on-demand/surveillance server setup

I'm planning to set up a service that would allow people to connect their ip-cameras to and watch video embedded into a website. Scheduled saving and replaying would also be available. What hardware and software would you recommend for that? I'm…
Alex
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1 answer

One terabyte of video served per hour - network limits?

Suppose in a peak hour there are 100,000 users that want to watch a video and that on average they consume 10 megabytes per video view. Might be more, might be less. For simplicity, let's say 1 terabyte needs to be served in that hour. That would…
webjunkie
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4 answers

HTTP Adaptive Bitrate Streaming

Apple has included HTTP Adaptive Bitrate Streaming in the iPhone OS 3.0, in particular Safari handles this automatically. I'd like to play with this in a low cost manner, but I expect it'll require a custom HTTP server in the worst case, and…
Adam Davis
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RTP Streaming with VLC and remote control

I'd like to set up a remotely controlled (through SSH) streaming server with VideoLAN VLC. I managed start the RTP stream through SSH with the command: cvlc v4l2:///dev/video0 --sout…
Spaffo
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2 answers

How to config NGINX for FLV streaming with proxy_cache?

I have a media storage server with over 20GB of free RAM. Server stores a FLV files. I'm using NGINX with HttpFlvStreamModule for streaming. It works like a harm. I thought to take advantage of free memory for storing the most popular movies. This…
Vladimir
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Mimic Picture in Picture functionality

We are currently setting up a conference/meeting/voting system. There is a PC (Call it CompA) whose secondary display is the public display which shows information,voting results, etc. There is another PC (call it CompB) which a clerk sits at. I…
Neil
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3 answers

Codec Pack that can easily be deployed via group policy

We have a teacher that has a project for doing some basic film editing with windows movie maker. We loaded the avi file onto the computer and Windows is trying to install a codec but can't. I assume I need to install some type of codec pack. I'm…
testguy
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2 answers

What technologies allow bidirectional streaming of video?

Wikipedia says that Flash allows "bidirectional streaming of audio and video". Is it possible to do that with other technologies (for example with JavaScript)? In other words, I want to transfer video from one user of web-site to another one in real…
Roman
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7 answers

Telepresence on the cheap

We have two support centers 20 miles apart. We'd like a telepresence type setup, but we have a limited budget at the moment. We do have spare computers, two large LCDs screens, and a 10Gb backbone. All we need to figure out is what kind of a…
Joseph
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mariadb-libs is needed by turnserver

I am trying to install TURN server on centOS7 for one of my webrtc application. This TURN server would be used in a video calling application. I had followed below steps: yum install -y make gcc cc gcc-c++ wget yum install -y openssl-devel libevent…
newbie
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What is wrong with that Dell PowerEdge?

Here is the photo of BIOS splash screen when powered on: Did you ever see anything like this? It continues printing garbage instead of usual messages while booting but it does not boot any medium or show boot options menu. Tried to remove…
aaa
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Effects of packet loss on video streaming

We are sending an MPEG2-TS/H264 video stream over the network. This video stream is received correctly over the LAN, instead on the other end of a private WAN video quality is poor, thus suggesting packet loss over the network. However video…
kuma
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“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 -> devices I'm trying to figure out how to affordably…
Jules
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3 answers

Video Hosting, Conversion, and Streaming Solution

I currently offer the option to my users to upload their own video and have it converted to FLV and MP4 on my website. Here are the logistics: 1) User uploads video onto website 2) Raw video is then transferred (via SFTP) to another hosting…
user20969
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