Questions tagged [video]
The video tag has no usage guidance.
159
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Reverse proxy for use with iframe
Weather Observations-II
this web page has the following link:
Videofeed of Weather Condition
this page calls iframe link:
<iframe width-"1300" height="731" src="http://c500....
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1
answer
34
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What happens on the server when a multimedia file gets downloading/playing?
I have a video-based website. It gets slow when about 1k concurrent users watch/download a video.
I'm trying to debug it to see what resource is weak to increase it. I executed htop command to see ...
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1
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2
answers
91
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Nginx performance issues
I made a website using React and connected to Strapi. But I need to keep some background videos mainly on the home page.
The main banner has 4 videos and the background of the page is also a video.
...
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0
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64
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CDN video caching duration
Are there any standards about for how long (days, weeks) do CDNs cache video content?
This other answer suggested that it is only for a short period of time (e.g. 1 day) but that information is almost ...
- 365
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176
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Video post production storage server - slow transfer speeds of small-ish files (1-2M) over SMB to ZFS pool. (CinemaDNG format)
I'm a Camera OP / Video editor, but I manage our post infrastructure for our team of 2 people at small production company.
We're having an issue with slow transfer speeds over the network from one of ...
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1
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550
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How to convert any video to mp4 with php, ffmpeg and CentOS [closed]
I have been converting videos for about a year working in localhost on a Mac. The path is, '/usr/local/bin/ffmpeg' and it has always worked fine. Recently, I installed ffmpeg on my server, with a ...
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1
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669
views
Force-unload or reset a crashed linux driver
What options do I have to hard-reset a linux driver?
I have a problem with my USB-connected dvb tuners. They crash from time to time with a stack trace in the kernel log and disappear from the device ...
- 545
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371
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Feature-Policy fullscreen not working as expected
I have NGINX running as a reverse proxy and set the Feature-Policy header with fullscreen to "self". The site itself contains the HTML5 video player, but unless I set fullscreen to "*&...
- 101
4
votes
2
answers
160
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Does the HP DL20 gen10 support video redirection at all times with an advanced iLO license
We recently bought an HP DL20 gen10 through a reseller and it is missing the hardware iLO NIC. The HP quicksheet now shows iLO as an optional component despite us having bought the advanced iLO ...
- 79
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1
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3k
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iptables port forwarding live rtsp video stream
I'm trying to port forward a connection to a rtsp live video feed within my local network. The connection starts over tcp but then (viewing with wireshark) a random udp port is attempted to be ...
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144
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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 ...
- 11
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1
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451
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Bash script ffmpeg pic to video not working but does in command line
This works in command line for a sequence of jpg to convert to a video.
cat *.jpg | ffmpeg -f image2pipe -framerate 5 -i - -s 1280x720 ./HD720_out.mp4
but doesn't work (except for first jpg) ...
- 33
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1
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85
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Do I really need cdn for video delivery? [duplicate]
If I'm going to create video delivery site for big country (Russia), should I use CDN for video?
I believe, that store video in two places, Tokyo (for East part of country) and Frankfurt (for West ...
- 101
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1k
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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 ...
- 11
1
vote
1
answer
885
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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 ...
- 158
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388
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How to use CDN to accelerate simple video site with PHP dynamic loading video files like Moodle?
I created a site with Moodle, and not very satisfied with the connection speed for video files stored on server. And I know CDN can accelerate the video file loading speed.
But I 'm quite new and not ...
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1
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87
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Server/storage choice for very low bandwidth video hosting [duplicate]
I have a unique project where I'm needing host several terabytes of short ~15mb mp4 video files, of which each video will only be viewed once.
Is a CDN recommended here? Or would a basic storage ...
- 111
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284
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HP Proliant 360 video disabled in BIOS
I was asked to work on a Proliant 360 Server. I can boot it up and remotely log onto it and it appears to work perfectly. However, there's no video locally from either the front or rear VGA ports. It ...
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1
answer
414
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nginx proxypass for video/audio from amazon cloud drive
I have a mp3 file on my amazon cloud drive:
How can I make nginx proxy_pass to play this audio on chrome?
I need to get content range header, then send the content-range header to proxy server.
...
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8
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storage sizing for serving high bit rate video [duplicate]
I'm looking at deploying a server for high bit rate video streams up to 250 Mbps. There are 8 clients in the network which at any given point may be playing any given stream, so a worst case scenario ...
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1
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91
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Cooling Solution for CCTV Rack
I'll do my best to provide a clear question. I'm not a network/server guy...just a young controls/systems engineer who knows enough to be dangerous :)
My company is working on a major controls ...
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1
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147
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Advice needed about RAID and partitioning new server
first of all i want to appolagize if i doublepost. Plese merge this with similar post. Thank you.
Now about the situation and the system we are trying to build and want an advice from experienced ...
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1
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1k
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“Proxy” for streaming video [closed]
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 -> ...
- 111
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2
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1k
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FFMPEG works on Console but doesn't work in PHP script on Ubuntu
I have this aplication where I need to convert video files to MP4 and then compress it. I'm trying to use FFMPEG to get this to work. Tried the command lines in the console and it works great
...
- 135
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688
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Use host's VGA output from virtual machine
Is there a way to stop a host OS from using its VGA port (on the motherboard) and allow a VM to use it instead with KVM-QEMU?
I have read about VGA pass-through, but all the discussion I've found on ...
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1
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327
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Upload a large video [closed]
I have bought a dedicated server from DigitalOcean and built a website using WordPress. I have a video of 822Mb; I want to add this video to a page of my website such that visitors can directly watch ...
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1
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9k
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why is partial content not being served in nginx (mp4)?
i am running nginx v.1.9.3 here to serve my site and also video files for streaming. i am seeing that the mp4 files are always served with a code of 200 and that partial content requests are ignored. ...
- 53
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1
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136
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Video Streming server outbound bandwidth and providers [closed]
Imagine the case of Twitter Periscope or Meerkat.The paradigm of their servers is that they recieve video from users and then stream it to a large amount of users (say > 100K for the sake of this ...
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2
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3k
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Video memory required for desktop virtualization [closed]
I am planning to set up 3 virtual desktops using vmware. I have this server with video memory of 32mb and 32 GB RAM.
What is the recommended video memory for this set up and is it possible to upgrade ...
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61
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Most bandwidth efficient setup for video sharing [closed]
I built a video sharing platform for a popular french podcast I contribute to.
Initially I used S3 and linked directly to it, bad idea.
Then I used a pull CDN to better optimize my bandwidth, but s3 ...
- 1,423
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851
views
IIS failing to serve MP4 other than to a desktop browser
I'm using the HTML5 video tag as follows:
<html>
<body>
<video>
<source src="https://192.168.0.101/bunny.mp4" type='video/mp4' />
</video&...
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2k
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Choppy YouTube video and sound playback
I have issues with YouTube videos on Windows Server 2012 R2 via RDP, connected via a 2012 R2 RD GW server and UDP is enabled.
The videos play very choppy, no matter what quality I choose or browser (...
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1k
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Does multimedia redirection in RDP 7 support WebM now?
I was checking out this MSDN post describing multimedia redirection because it's high time we let our users view training videos through our app and not just email them a link.
Windows Media ...
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1k
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How to enable ffmpeg php extention in Cent OS 6.5 server with php 5.5
I need to create a screenshot from a video.
I have followed this tutorial to do the initial setup in Windows 8, php 5.3.
I downloaded the ffmpeg from here for 64 bit operating system.
I followed ...
- 111
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62
views
Debian ethernet interface goes down while streaming video
While streaming video FROM a debian box to the rest of a network, I regularly see the ethernet interface go down on this box after a couple hours of streaming and it doesn't come back up until the box ...
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1k
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Cannot create windows HVM with SDL in xen 4.4.1
I want to create a win HVM, and set sdl=1. I was able to do so. But after I upgraded to xen-4.4.1, I got this error
libxl: error: libxl_dm.c:1371:device_model_spawn_outcome: domain 4 device model: ...
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63
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Transmit Monitor Screen without using Software [closed]
Is there anyway I can share my monitor screen to another monitor without any application/process running on my computer and only by using hardware/cables ,etc. I do not want to have 2 monitors ...
1
vote
1
answer
4k
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PHP NginX - Output Buffering - Video Streaming
(Since it contains some coding but also it's concerning nginx configuration i think it would be the best to have it in serverfault).
I have some Video Files in my Server that are stored in a folder ...
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0
answers
426
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DVR monitoring through Terminal Server
I'm trying to view my CCTV cameras through a terminal server session using windows server 2008 R2 inside my network. I'm using the Graphical Interface Software of the DVR. The problem is that when I ...
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3
answers
232
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Progressive video download in a classroom environment - how to determine bandwidth needed
Background:
We need to deliver a video heavy e-learning course to a classroom of ~15 users.
This video will be MP4 delivered via HTML5 video so progressive download.
As from what I can gather you can'...
- 611
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512
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Reasonable file size for streaming video? [closed]
I currently have some video files ranging from 2 - 3 hours that I'd like to stream over RTMP/HLS. I'm wondering if there are any best practices to ensure smooth streaming, for example:
Is there a ...
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1
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8k
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windows server 2012 resolution woes with vga
I have two windows vms, windows server 2012 and windows server 2008. Both use kvm and libvirt. I recently decided I wanted to increase my screen resolution options, which required changing from the ...
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555
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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) ...
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2
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2k
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Video content blocked. Work around inside company? [closed]
We run a learning portal for people in IT institution. But the problem is video contents types are blocked in most institutions.
Is there anyway we will able to allow or by-pass the firewall so that ...
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1
answer
3k
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nginx reverse proxy: buffer responses?
I'm working on a configuration for a reverse proxy that's only purpose is to load balance requests between two upstream servers, primarily for redundancy in case one goes down.
I'm curious about the ...
- 240
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253
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Is multicast appropriate for sending a copy of a video chat to a server?
I am creating a p2p video chat app using the libjingle/WebRTC code. I would like to collect a copy of these video conversations on our server for users to watch later - but I don't want to suck up too ...
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95
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Will uploading a 1.4gb video to my server and letting users watch it fill my servers RAM/Virtual Memory and crash the server? [closed]
I'm a bit unclear how the the RAM is used in this particular instance, so I'm wondering if when a user watches a video on my server, does it go from the filesystem, "out through the pipes" and onto my ...
- 101
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348
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Caching video content on CDN
I'm currently running an application that delivers streaming video. All of the video content is hosted on our server, but we'd like to take some of the bandwidth load off of our server and speed up ...
- 103
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1
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2k
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nginx hotlinking prevention
I know this is quite a basic question, but whereas i had no problem preventing image files from hotlinking, i can't figure out how i can't protect mp4 video files…
i just tried to specify mp4 next to ...
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2
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461
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Large File Uploads? SWFUpload? [closed]
So, we offer video services and have run into an issue with people uploaded large file sources. I realized that our developer was utilizing php HTTP uploads to handle this and that was causing the ...
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