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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3 views

Old ATI Video Card on Debian 8 - Xpress 200 - model: 1150

At first I would like to say I just came here in the last case, cause I don't know what more I can try, if I'm posting in the wrong place, please move the post. Well, my problem is very complicated, ...
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0answers
37 views

Squid as youtube video cache

I'm configuring a squid with a youtube video cache server in Ubuntu 12.04 LTS. I have already configured the squid server but I don't know how to add the youtube cache server link and the ...
2
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0answers
68 views

Black Screen Booting Into Linux Mint (On Dual Boot Machine w/SLI + 2 Monitors)

I'm currently dual booting Linux Mint and Windows 8 on a machine with dual ASUS nVidia GTX 770s running in SLI (on an ASUS Z97-Deluxe motherboard). Everything works fine on the Windows side, but when ...
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0answers
13 views

How to completely disable video acceleration?

The issue is with a custom linux rk3066(ARM) build. When I try to play a video file, X-server crashes with segmentation fault and I get: main vout display error: failed to resize display. I am sure ...
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1answer
9 views

How to use Mac Camera on Ubuntu Desktop

I am trying to feed my mac's camera into my ubuntu desktop. Any advice on either how to do this or the proper forum/resource to use to find out?
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0answers
15 views

Permisission with mplayer

I am trying to use mplayer to directly play video into the framebuffer. Currently I cannot get the audio and video to play on the same run level. The audio devices will only connect if I am in user ...
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0answers
34 views

avconv: remove audio stream, keep audio and video synchronized

I have an AVI file with one video and three audio streams. I would like to discard two of the audio streams, keeping only one. I tried to do so using avconv (v11.3-6): avconv -i in.avi -map 0:0 -map ...
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1answer
30 views

how to convert MOD video file without loosing quality to modern popular format for TV

I have MOD video file. My LG TV doesn't support MOD. How can I convert MOD video file without loosing quality to modern video format to watch it on different modern TVs?
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21 views

Record video from camera and get frame number on demand

I'm using avconv at the moment to store the input of my camera as an video. This works fine. Now i'm asking myself if it is possible to get the current frame number at a particular time of the video ...
0
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2answers
66 views

ffmpeg batch convert .avi to .mp4 - in ash

I'm looking to batch-convert a directory (or several) of video files from .avi to .mp4 containers, just copying the video and audio streams across. I know the ffmpeg command to do this, and have no ...
2
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0answers
97 views

Why am I losing audio on VLC when playing HQ videos?

I am having a problem with VLC when I play HQ videos (720p and higher): when I try to look for a particular scene (say I am playing a movie and want to get to go to 30 minute mark) the sound goes off. ...
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0answers
26 views

What is the kernel frame buffer?

I was reading the "mplayer" man pages trying to play video using just the console, (I don't have or don't want to install X11). It mentions that I can use the kernel frame buffer device which is ...
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2answers
120 views

Convert a video to a fixed screen size by cropping and resizing

I've tried to figure this out myself, but the myriad of options just baffles me. I want to use ideally either ffmpeg or mencoder (or something else, but those two I know I have working) to convert ...
1
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1answer
36 views

outdoor RaspberryPi streaming video access by others with phones and such

I want to attach my already setup, video streaming web server Pi to my kite and allow others in the close proximity to view the video via an IP address. There obviously won't be any kind of commercial ...
0
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1answer
26 views

Videos playing very fast without audio Linux Mint 17

In Linux Mint 17, videos are playing what looks to be 4x normal speed. This includes all of youtube on both Firefox and Chrome. I believe it to be 4x because if I set the youtube speed to be 0.25x ...
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0answers
50 views

How do I install the `uvcvideo` module on Android 4.4.2

Setup UDOO QUAD Android KitKat 4.4.2 SD image Microsoft LifeCam Cinema Problem Android 4.4.2 SD Image is configured to use the CSI camera. To use USB camera you need to recompile kernel and ...
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0answers
24 views

extracting codec information from rpt stream

I got a list of rtp streams in a list, those are tv channels from my internet provider. I would like to get information about the codec and get the channel names instead of ip addresses, precisely ...
0
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0answers
53 views

Installing mesa with GLX TLS enabled not working

I'm trying to install Mesa3D for xorg in order to get video drivers working properly. I get errors such as .libs/es1api_libGLESv1_CM_la-entry.o: In function `x86_64_entry_start':entry.c:(.text+0x3): ...
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0answers
63 views

How does the Linux kernel initialize console graphics?

Observation: I switch on a Linux box Boot loader displays its output on screen Boot starts with first output messages Screen goes blank, and never comes back on. Note: this is about the console, ...
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0answers
55 views

mplayer couldn't find audio filter 'resample'

I've been converting a bunch of mp4 files to dvd format with movie-to-dvd (from videotrans). Most of the converting went fine, but some files can't be converted and fail with the following message: ...
0
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2answers
66 views

How to extract images from video file?

I mean, how to generate images files from a video like screenshots.
1
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0answers
25 views

Why does querying xrandr briefly freeze the screen?

Every time I run xrandr --query my screen freezes very briefly. It's enough to be jarring if I'm watching an animation or a video -- which sucks, because I have a script querying xrandr every 3 ...
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0answers
38 views

Debian BT878 card stream to external zoneminder

I placed 2 analog cameras in my countryside. I placed one computer and installed ubuntu with zoneminder, but it was too slow and didn't work properly. So now I have another idea - I have VPS on which ...
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1answer
65 views

How to stream a content of video file to network using h264 over rtp ? cmd line commands please

What command can I use to stream the contents of a video file over the network using H.264 over RTP?
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0answers
113 views

Output video to overscanning TV with Intel graphics

I have a television which is 1366x768 resolution. It is a JVC LT-32EM49. When devices are connected to it, it lists the normal resolutions such as 480p, 720p, 1080p/i. But it does not list 1366x768. ...
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0answers
96 views

RedHat machine will not boot when video card is removed

I "inherited" RH 6.4 on a computer with an nVidia video card. I took the image and dd'd it to another computer that has the same hardware. By design, the second computer will be headless. This ...
0
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1answer
685 views

Arch: libGL: screen 0 does not appear to be DRI3 capable

I've a problem with certain 32 bit game on 64 bit Arch Linux. It looks like the problem lies in my 32 bit enviroment which cannot see my 64 bit NVidia drivers. When I launch 64bit version of ...
2
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3answers
53 views

Cannot remember the name of a CLI recorder software

I stumbled across a useful command line recorder that allows the user to copy the text when watching the 'recording'. I just cannot remember the name of the project. I just remember you can play and ...
2
votes
1answer
40 views

How to make a multi-video driver Linux system?

I'm trying to create a USB that I can carry anywhere with my system on it, I know there are Live distros that can be used that way, but I need a very specific installation. The problem is that the USB ...
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0answers
68 views

Capture timestamped X mouse events, and render a video with custom mouse pointer?

I am typically using recordmydesktop to record some application interaction; however, on my system, recordmydesktop always shows the same mouse pointer/cursor (the arrow) - regardless if, in reality, ...
0
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0answers
64 views

XBMC crashing while playing SOME but NOT ALL videos

I am using Frodo on Ubuntu 14.04. XBMC is crashing when playing some but not all videos - most videos work. My hardware specs (old computer) 00:00.0 Host bridge: Intel Corporation Mobile ...
0
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0answers
39 views

Recording software that records GigE video stream into file (ARM)

Is there a video recording software for Linux on ARM architecture that records from GigE interfaced camera to file? I'm trying to record HD resolution video onto my CM-FX6 SoC. Thanks.
1
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1answer
127 views

Convert Multiple Videos to Multiple GIFs

What command will convert multiple video files to multiple GIFs? I use the following command to convert 1 video to GIF: ffmpeg -i input.flv -vf scale=320:-1 output.gif I assume I'll need a bash ...
3
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2answers
321 views

Video capture device: any chance of getting raw data?

I have a HDMI capture device called Live Gamer Portable (AverMedia C875 USB - 07ca:0875), and it has drivers for Windows and Mac, but not for Linux. As it has Mac support, is it possible to access raw ...
0
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0answers
140 views

Improve a Gstreamer-OMX h264 pipeline

I run this GStreamer pipeline on a Raspberry Pi: sudo gst-launch-1.0 \ souphttpsrc location="http://192.168.0.101:35004" is-live=true ! \ decodebin name=demux \demux. ! \ queue ! audioresample ...
1
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0answers
56 views

Trying to Fix Intermittent Video Freezes

Problem Description: At seemingly random points, the video and audio from what I was watching will hang, and the program will usually stop responding to my input. I typically end up closing the ...
9
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5answers
1k views

Get total duration of video files in a directory

I have a list of .ts files: out1.ts ... out749.ts out8159.ts out8818.ts How can I get the total duration (running time) of all these files?
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0answers
242 views

How do I use VLC to create a video wall effect

I'm trying to build a system that plays a video, such as a scenic landscape or timelapse, split up across 3 large HDTVs to effectively create one large TV. So far, I've got the computer hooked up and ...
1
vote
1answer
104 views

How to add ffmpeg/avconv command to Nemo actions?

I would like to have a command like this one ffmpeg -i video.mp4 -vn -acodec copy audio.m4a into a Nemo action (context menu). But that would mean using variables instead of real names of files. ...
1
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1answer
301 views

Command to extract audio from video without conversion

I know that flv and mp4 files contain aac audio, while avivideo usually mp3 audio streams. What command (avconv, ffmpeg) would extract the audio without transcoding it?
2
votes
2answers
54 views

Convert video to exactly the same format as another video

Suppose I have two video files A and B. Now I want to convert A to the same format (i.e. same container, same audio and video codec), same bitrate, size etc. as B. Is there a way to do this ...
1
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0answers
699 views

Problem installing Radeon Driver

I have a Dell Inspiron 15 model 5547 with a AMD Radeon HD R7 M265. With a clean installation of Arch Linux (I've tried installing Debian too, without success.) I tried installing the open-source ...
0
votes
0answers
23 views

How Can I make SIP Video to match Skype video in terms of quality?

This is a video connection between a Linux PC and an Android tablet. I really, really don't want to use Skype, but the quality through SIP is just not good enough. Trying to change codecs enabled on ...
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0answers
129 views

How to display audio visualization in VLC while playing video?

I've tried enabling all of the entries in Audio → Visualizations, but they don't show up. Disabling the video track didn't help either. Running VLC 2.1.5 Rincewind on Awesome WM.
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votes
1answer
1k views

fullscreen video lagging only on internet (youtube like)

I'm using linux mint 17 with Radeon HD 6400M/7400M Series graphic card. The driver is up to date according to the driver manager of linux mint. I'm surfing the web with firefox 33.0 mint version. ...
1
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1answer
38 views

How to remove data that shows up from 'strings' on a file?

I've downloaded a video via a website that forces a login. Thus, it knows my login. If I run the following on it, I get results that I do not want to have: strings video.mp4 | grep "my user name" ...
2
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0answers
92 views

How do I run webm video file in firefox using HTML5 on linux?

I am using apache server on linux and want to run a .webm video file. I have .webm video file which i am trying to run in firefox (V 12.0) using HTML5 but the browser is showing as "no video with ...
1
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1answer
40 views

Trim last few video frames using command line tools only

I am using GStreamer to record to video. Sometimes during synchronization, I need to trim off the last few frames ~15frames or so. What is the fastest tool to do so, that can be launched from the ...
0
votes
1answer
208 views

Installing Kino fails with missing file linux/videodev.h

I'm running into a brick wall here, I'm getting an error on the command: make in installing Kino(Video Editing Software(Dead Project)). Here is the error: make[3]: Leaving directory ...
0
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1answer
76 views

Building Kino fails at a module, complaining that it's missing, but it's already installed? [duplicate]

My system is Fedora 20 KDE x86_64, and here is the "in question" missing module: [root@hostname kino-1.3.4]# yum list libdv Loaded plugins: fastestmirror, langpacks, refresh-packagekit Loading mirror ...