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Questions tagged [video]

related or about the video issues, the range varies from playing a video file, the formats, tools to work with it in *nix operatin systems up to issues surrounding it in specific environment (ie. console, framebuffer, X11 ...)

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How to install, missing Intel Graphic Drivers

I have intel graphics card on my system (Scientific Linux 6.0), but the graphics is so poor as no drivers are installed. So I have installed : xorg-x11-drv-intel-2.21.2-1.el6.elrepo.x86_64 xorg-...
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2answers
120 views

What is the easiest way for me to take a video of what I'm doing on a Linux desktop?

Sort of like the Windows counterpart of CamStudio.
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2k views

Video freezes on Xubuntu 13.10 with Intel Graphics

I have a PC with Intel 4600 graphics and a fresh install of Xubuntu 13.10 64 bit. Any video playback causes the system to freeze up. The audio plays, but the video plays at about 1 frame per second,...
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FreeBSD and i915KMS result in black screen

I only had 800*600 resolution when I installed xorg and openbox. I did some digging and I found out for Intel Corporation Xeon E3-1200 v2/3rd Gen Core processor DRAM Controller I have to active it. so ...
3
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0answers
313 views

Libav: Find out the exact time that the first frame coming from an RTSP stream was dumped into a file

I am dumping an RSTP stream from a web camera into a file using avconv: avconv -f rtsp -rtsp_transport tcp -i rtsp://user@password/ 192.168.1.4/stream.cgi -t 100 -c:v libx264 -s 1024x768 -an /home/...
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Debian Wheezy youtube video missing on page

have just installed Debian Wheezy XFCE. Installed Flash via this tutorial So I restarted IceWeasel, and I don't get the warning to install Flash now. But when on a YouTube video page, everything but ...
3
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2answers
1k views

Setting up multiple video streams with publishing points for clients

Can anyone suggest if this is viable on Linux? I have searched and found many many results using VLC but nothing that matches previous Windows Media Services on Windows Server 2008 that we were using. ...
3
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2answers
8k views

OMXplayer and HDMI audio on the Raspberry Pi

When I try playing video using the command: omxplayer -o hdmi sound will not work unless I also include the -r switch. The only problem with this is when the video is done it leaves a black screen ...
2
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0answers
180 views

Hauppage WinTV USB 40001

I have tried, unsuccessfully, to hook up my (very old) video capture device. I have tried making it work with tvtime, but to no avail. I've tried sending messages to th e dsitribution list but I've ...
2
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2answers
2k views

Using mplayer inside kvm/qemu

Is it possible to use mplayer inside kvm/qemu configuration? What video driver should I use? The only driver that worked was sdl and it was super slow. EDIT: I just found out that VirtualBox works ...
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0answers
2k views

Rotating a video (ubuntu 12.04)

I have a video, shot on my android phone, which I want to rotate 90 degrees clockwise for computer viewing. Here's what I expect should work: ffmpeg -i infile.mp4 -vf "transpose=1" -an -vcodec mpeg4 ...
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2answers
3k views

How to keep YouTube video fullscreen after moving mouse to other screen in Awesome WM?

I've managed to get YouTube Flash videos fullscreen by using two tips, but whenever I move the mouse pointer to a different screen (thereby changing the application focus) the fullscreen mode is ...
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86 views

Linux display server or program that can route video and/or images between its clients?

The JACK Audio Connection Kit (http://jackaudio.org/) is a really useful tool for working with audio on linux systems. It allows for both audio and MIDI data to be communicated between its clients, ...
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2answers
3k views

How to re-encode a DVD into a single file?

A DVD file layout has a directory named "VIDEO_TS" which contains a variety of files. These files can include multiple video and audio channels, subtitles, and menu structure (UI). Is there a format ...
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2answers
1k views

omxplayer on different screen

I'd like to have two instnces of omxplayer and switch between them. I'm using raspian on raspberry pi. I've tried opening one instance in one screen, and then press alt+ctrl+f2 to switch to the ...
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2answers
302 views

What's wrong with my Arch installation? Randomly bizarre screen output since last upgrade

Since my last upgrade of Arch Linux (a month ago perhaps), my screen looks weird. It happens randomly, and it would become normal with a slight update to the current window. See this screenshot of ...
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2answers
5k views

How to set a video mode in linux with kms/drm?

How can I set the video mode in Linux the low level way? As far as I know the lowest layer in userspace would be to request KMS via DRM. Is this correct? And if so, how could I achieve a mode switch ...
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1answer
2k views

How to compress wmv files on the linux console

I have some badly made WMV-files on my server that are huge (some GB) with just some picture slide-shows in it. Is it possible to compress them on the console there on the debian server so I can ...
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2answers
105 views

Poor text editing performance from the radeon open source driver; should I install proprietary driver or try to fix this?

I followed the steps at the link below to remove the proprietary driver and install the Radeon open source driver. RadeonDriver - Community Ubuntu Documentation https://help.ubuntu.com/community/...
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401 views

application requires 32bit libs be installed on my 64 bit system — having trouble installing them

I want to install SimpleScreenRecorder (SSR) from git as recommended by the developer. The binary version crashes while the git version fixes my crash problem. Unfortunately, to build the git version ...
3
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1answer
904 views

Making Netflix-desktop more stable

I've installed netflix-desktop as per the iheartubuntu Netflix Desktop app guide. It works for about 2 hours and then crashes, taking down my KDE window manager with it. How can I make Netflix stable?...
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0answers
2k views

Problems with sound in Linux Mint 15 on video

Problem: I think you'll enjoy this fun problem. I set-up a dev/media server. Steps to reproduce: Start up any video file (with Banshee or VLC or xfce player - doesn't matter) -- all is well. Sound ...
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2answers
3k views

Can't play DVDs on Linux Ubuntu laptop

I can't play a DVD on my Ubuntu laptop. I've tried VLC. A window with a traffic cone opens and the Drive spins for a short time, then stops. Nothing else happens.
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1answer
861 views

opengl/glx core dumps - generic intel linux drivers, RHEL6

Recently, I switched from using a dedicated ATI video card and proprietary drivers to the onboard Intel video card and default/generic Intel drivers because the ATI video card was damaged and I couldn'...
1
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0answers
131 views

I can't use ANY Linux distribution because of my graphic card

I have a problem. On my computer I have an ATI 6800 Series and every time I try to install ANY Linux distribution I get a black screen or a white screen or sometimes i only see half of the wallpaper. ...
2
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1answer
1k views

Chromakey -video-editing in Unix?

My friends are recommending me to use OSx for video-editing but trying to use old good OSs such as Debian and Ubuntu. How can I do chromakey -video-editing in some Unix or Linux?
4
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1answer
15k views

Got a black screen while booting archlinux installation program

While booting the installation program (via USB), the screen goes black, it looks just like the screen has been switched off. The laptop is a Lenovo Ideapad z475 and, as per the "Beginners' Guide", I'...
2
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0answers
342 views

Are there any alternatives to Media Lovin' Toolkit (MLT)?

I'm looking for command-line Linux tools for creating video slideshows from images and video clips. I would also like to implement a variety of transitions and effects. So far, Media Lovin' Toolkit (...
6
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5answers
1k views

How can I screencast purely from the tty? [duplicate]

How can I do a screencast (having a video file out from my screen output) without X server? I mean, purely from the tty, no KDE, no LXDE, no Xorg beneath them. Like if I were in single-user mode.
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2answers
2k views

Capture and broadcast video from web cam

I have server on Debian 6, without Desktop Environment and I have simple web camera. Web camera is defined like /dev/video0, so I can use cat /dev/video0 > ~/photo to get image from it (of course ...
4
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1answer
781 views

How to delete a video after it has been watched completely?

I watch most of my TV news on my computer. The videos are downloaded by my RSS reader and stored on disk until I decide to watch them. The files look like this: 130704_hjo_446k_p20v11.mp4 ...
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1answer
152 views

Learning Unix with video lessons [duplicate]

Is there any web site where I can learn Linux or Unix with video lessons? Of course, there should be many of them, but I think there is one most popular like, let's say, Coursera.
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2answers
757 views

Program for taking snap-shots of movie?

Are there any programs that would let me specify parts of a video-file (avi, mpeg, mp4, ...) and take "snap-shots" every so-and-so second/minute, and store it as a series of image-files (eg. jpeg)? ...
7
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2answers
13k views

Downsampling a video with avconv / ffmpeg

I know really little about encoding and using avconv / ffmpeg. I am trying to downsample a video as follows: avconv -i blah_in.avi -s 640x360 -pass 1 blah.avi avconv -i blah_in.avi -s 640x360 -pass 2 ...
3
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1answer
772 views

Need script: latest JPEGs to video, then delete old JPEGs

I have an IP cam which uploads JPEG pictures to an FTP folder on my Arch Linux box whenever it detects movement in the room it is looking in. It uploads a JPEG every second until all motion activity ...
2
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1answer
987 views

Script to Read Videos and output information

I am working on a script that reads all folders inside a Movie folder and outputs the information for each video in a file. The current one I have is this: movies=0 rm movielist for dir in Movies/* ...
3
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0answers
1k views

Stereo capture with v4l2

I am trying to capture images from 2 cameras using the driver v4l2. I want to capture them at the same time so I use threads with conditions to start the capture at the same time. The problem is that ...
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0answers
33 views

compat-drivers-3.9 crash video card driver

I try to install wireless driver on my linux with compat-drivers-3.9. After installing compat-drivers-3.9 linux , the video driver seems to be crashed. The resolution is not correct. How can I restore ...
4
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1answer
17k views

How to stream h264 video from web-cam to network?

I have a web-cam which I want to use to stream h264 video. Now I'm streaming mjpg video with mjpg-streamer. And now I'd like to stream h264. I've found that it could be done with gstreamer, but I'm ...
3
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1answer
2k views

Xorg freeze with external monitor on Intel Mobile GM965/GL960 ( Debian linux )

I have as issue with my ASUS X80L laptop ( system config: Celeron M 550, 2Gb RAM, Intel Mobile GM965/GL960 video ). I'm running Debian testing on it with X.Org v 1.12.1.902 and XFce 4.8. Every 10-20 ...
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3answers
9k views

Transcoding MJPEG Stream to FLV or MP4

I want to transcode MJPEG stream that comes from IP camera (http://xx.yy.zz.tt:8080/video.cgi) to FLV or MP4 stream under Linux OS so that users can play the file using a web based Flash player such ...
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2answers
4k views

Detecting monitors on machine over local ssh connection

I need to write a script to check on video related things on machines in the local network, e.g. Is a monitor plugged in? Are the video drivers up to date and appropriate for the hardware? Is Xorg ...
3
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1answer
5k views

Is there a way to demux a h264 video stream from an flv (h264, aac)?

Using ffmpeg to demux an h264 stream from a .flv video always gives me a stream which I cannot remux into a .mp4 container (using either MP4Box from package *gpac), or ffmpeg). Here is the demuxing ...
2
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2answers
131 views

Looking for the professional video editing tool

No this is not a poll. I guess you have to admit that gimp is the picture editing tool for linux. Well i am lookin for the video editing tool for linux. Is there one?
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1answer
540 views

PVR meta data viewer for linux

I recorded some videos from my DVB-S device and it created some .mpg videos and a .pvr file for each; Also a info3.pvr file for each recording that keeps metadata info (record time,name,...). I need ...
4
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1answer
566 views

Speed up playback rate of online videos in web browser on Debian Linux

Windows and Mac users have Enounce MySpeed to assist with increasing playback speed of online videos. What options do I have for increasing playback rate of online videos in Google Chrome on Debian (...
1
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1answer
3k views

x-shockwave-flash in Linux

What should I install to be able to view videos of type x-shockwave-flash in Linux? I found something here with instructions wget http://fpdownload.macromedia.com/get/flashplayer/curren/...
4
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1answer
301 views

Pixelization of KDE screen

I am using Arch Linux on an Acer Aspire 5920G and KDE 4.6.5 as WM. All installed packages are up-to-date. Starting some days ago I got few strange artifacts that spread all over the screen. ...
3
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0answers
376 views

How to route one video device to multiple programs

I'd like to direct the output of a single capture card (Hauppauge PVR-150) to two programs: VLC (for streaming on LAN) and MythTV for scheduled recording. I think it's possible to do this with the ...
1
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1answer
2k views

HDMI output with HD 3000 only works with DVI output also in use

After moving to a new apartment I realized it was no longer practical to use my main desktop for my projector (Optoma HD100X) in the living room (the cable run would be crazy and I'd been planning on ...