Questions related to video playback and recording in Ubuntu. For questions about video cards, use "graphics".

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4
votes
2answers
3k views

How to edit together split-screen videos?

with what software i can split the screen of a video? putting like 3 videos at the same time in one video....here is an example of what i want to do http://www.youtube.com/watch?v=JynWHMAQrHQ
4
votes
1answer
1k views

Using a video file as a 'webcam'

Is there anyway to make video0 point to a video file instead of an actual webcam? We're trying to hook something up using Skype that points to a prerecorded video file instead of a webcam.
4
votes
1answer
4k views

What plugins are needed to use voice/video chat in empathy?

I would like to voice/video chat with google talk contacts in empathy, but the options are disabled. The help page indicates that this may be due to missing plugins. What plugins must I install to ...
4
votes
1answer
2k views

gource export video error “could not find codec parameters”

I want to output a video of gource, I follow this guide Creating videos with gource but I get error on video codec. I also use this guide enable libx264 support on This is my error : gource -o ...
4
votes
1answer
2k views

FireFox video flashing white boxes

I moved to Ubuntu 11 x64 abt 2 weeks ago from Windows 7 x64. I noticed that some videos on FireFox flashes white/black boxes here & there Boxes appear flashing about even before the video ...
4
votes
1answer
2k views

How do I use mp4mux to create mp4 as recommended by Pitivi?

I'm trying to export video for use with the HTML5 tag. I've already created a nice webm encoding but can't create the equivalent mp4 video. The MP4 option in Pitivi says it's not recommended and ...
4
votes
1answer
1k views

Best format for Cinelerra video editor

what is the best input format for Cinelerra? I have tried various combinations of video and audio formats, but none has worked so far. Advance thanks!
4
votes
1answer
7k views

How can I convert my mp4 files to avi using avconv?

I need to convert some mp4 files to another format (I chose avi: there may be a better one, suggestions welcome). I tried using ffmpeg but got the deprecated message so I am using avconv, but again ...
4
votes
2answers
71 views

Can I make a YouTube Series about programs on the Ubuntu Software Center?

I would like to make a video series of me touring the software center, browsing programs, and introducing others to the Ubuntu Software Center and its programs. Can I do this? I am asking because I do ...
4
votes
2answers
5k views

Xubuntu 13.04, Intel video chip, bad color and video

I'm using an Intel mother board (D865G SA), about a 2006 vintage, and using the built in video port. The video chip is Intel 865G Extreme Graphics 2. Previous versions of Xubuntu looked normal, but ...
4
votes
2answers
783 views

Choppy video playback 11.10

I just installed 11.10 and I also installed the ATI prop. driver. Whenever I try to play a mkv file in mplayer, smplayer, or vlc, it is choppy. And in the case of VLC the audio is messed up also. Any ...
4
votes
1answer
287 views

When I full-screen a flash video, it takes over both monitors

If I play a Hulu video in a browser on one monitor and then click the "full-screen" button, the video takes over the whole screen. But a glitchy copy of the video also takes over my second screen. But ...
4
votes
0answers
401 views

Screen tearing on videos (not flash videos)

I mean video files on my hard drive. I get noticeable screen tearing on VLC, Totem, gnome mplayer and Mplayer. I have tried fglrx drivers and now the experimental AMD drivers. I have a Radeon HD6950 ...
4
votes
0answers
7k views

How to achieve better quality in creating video from .jpg files with avconv? [closed]

I'm trying to make video from many jpg files exported by paraView. I have already found out that 'avconv' can do that but the output quality is just not so good even with -s hd1080 option written in. ...
3
votes
3answers
207 views

How to convert mp4 to mkv?

I have a mp4 video which is 18.5GB, it doesn't has any appreciable quality, and it runs for 2hours and 40 minutes. recently I came across a movie which was saved in mkv format and was of the same ...
3
votes
2answers
1k views

How can I convert an AVI file to a Blackberry-compatible format?

I need a program to convert an AVI file to a format compatible with my Blackberry. On Windows, I've tried format factory and converted the .avi file to .3gp, but the output is of very bad quality.
3
votes
2answers
45k views

How to simply convert video files (i.e.: MKV to MP4)? [duplicate]

I simply want to convert files, any format to any format (at the moment, I need to convert MKV to MP4-h264), without losing quality. I don't want to resize (scale) the video, I don't want to change ...
3
votes
4answers
2k views

Concatenating AVI videos

I have some AVI videos from a vacation. The videos might have different frame rate and resolution, as they came from different cameras. What's the easiest way to concatenate these videos? Is there an ...
3
votes
3answers
818 views

Multiparty video conferencing between Linux/Windows?

I have a group of friends that we are often physically separate, but we like to play old school table top RPG's. A video conferencing solution seems ideal for this. What we need is cross platform, ...
3
votes
4answers
18k views

how to convert avi (xvid) to mkv or mp4 (h264)

Very noob when it comes to video. I'm trying to make sense of what I"m finding via Google... but its mostly Greek to me. I have a bunch of Avi files that won't play in my WD TV Play box. Mediainfo ...
3
votes
4answers
3k views

How To Rename Multiple Photos and Videos Based on EXIF Data?

I often import photos and videos (mostly having JPG and MOV extensions) from digital cameras and tablets to my PC, and I would ideally like to see them sorted according to the dates and times they ...
3
votes
2answers
940 views

How to read a movie folder and output information from it

I am looking for a tool or group of tools that combined can read recursively from a folder and output the Name of the folder, name of the movie file, resolution of movie and other info. For example, ...
3
votes
2answers
554 views

Is there a way to make almost all video files work on Ubuntu using a media player, or a codec installation pack?

I used to use Media Player Classic in Windows and it played everything! I've installed VLC on my Ubuntu 12.04 system and while it plays 99% of the files I try to play on it, there are these video ...
3
votes
1answer
625 views

What to do with extra video drivers?

I have 11.04 installed, and was poking around and saw that I had more than my Intel Video Drivers installed. Do I need them? What is the best way to "trim the fat"?
3
votes
1answer
3k views

Why isn't a HD Video in 720p played without stops and glitches?

When i try to watch a video with a high HD Resolution 1280 x 720 H264 in Ubuntu it isn't played smoothly. There stops and glitches occur. It's no problem of the CPU or graphicscard, because under ...
3
votes
2answers
2k views

Youtube causing black screen in chrome?

The issue started when I updated google chrome to the latest version; I'm not positive, but I think I went from version 31 to 38. When I go to youtube and click to play a video, the screen goes black ...
3
votes
2answers
189 views

Is it possible to disable the video output in a video player but keep the audio enabled?

I sometimes hide the video player and only listen to music. But it still uses the processor, and my computer gets hot. Is there a way to temporarily disable video output and only play audio, without ...
3
votes
2answers
3k views

Thunar Disable video Thumbnails only

Is there a way in Thunar (within XFCE) to disable displaying of Video thumbnails only and still allow Picture thumbnails? I found this thread: Show me only picture thumbnails But that is for ...
3
votes
4answers
13k views

How do I add and/or keep subtitles when converting video?

I have a mkv video I want to convert to mp4, but every which way I try and convert it (Handbrake, WinFF, ffmpeg, mencoder,...I lose the video's subtitles. How can I convert the video,keeping the ...
3
votes
2answers
2k views

Play video in VirtualBox guest

I am installing Windows 7 today with Ubuntu 12.04 Beta 2 as a VirtualBox guest. Can Ubuntu (as a guest) play 2D videos within VirtualBox? Is there anything I need to install or enable? I remember ...
3
votes
2answers
553 views

Is it possible to make my system not suspend when playing music and video?

My friend wanted to know if it is possible to get a patch that would allow him to set his computer to not suspend when he is using a video or music player, to include being on youtube? I wouldnt mind ...
3
votes
2answers
5k views

How can I play videos in a framebuffer?

If I don't want to install a GUI, just install a minimal Ubuntu amd64. Ok, but: I heard that I can still run e.g.: Firefox in a "framebuffer" (?), so I'm asking, that how can I run e.g.: a VLC media ...
3
votes
5answers
12k views

Where does the video we play on YouTube go?

usually, the video I played on YouTube completed I can find it on temp folder, but now nothing inside there after being played completely.
3
votes
2answers
2k views

Convert old AVI files to a modern format

we have a collection of old home videos that were saved in AVI format a long time ago. I want to convert these files to a more modern format because the Totem Movie Player that comes with Ubuntu 10.4 ...
3
votes
4answers
994 views

What is the state-of-the-art for using Broadcom Crystal hardware?

I just bought a Dell Mini 1012, which comes with a Broadcom Crystal media accelerator chip. I'd like to know what is the current state-of-the-art with regard to using this hardware on Ubuntu? What I ...
3
votes
2answers
1k views

How do I stop xscreensaver during movies play?

I'm running Ubuntu 12.04. I installed xscreensaver in place of gnome.screensaver. My problem is that I cannot get the screensaver to stop popping up when I'm watching a movie on Movie Player. I have ...
3
votes
3answers
423 views

How can I play video in an always-on-top window?

I want to watch an exciting announcement while I do other things on my desktop. So, I'd like to have the video play: in a small window hovering over other windows as I move them around ("always on ...
3
votes
3answers
14k views

How to change the framerate of a video without reencoding

I'm trying to change the framerate of an MP4 video (it's a 120fps GoPro video, I want to play it back at 30fps for a slow-motion effect). I'm using avconv for this: avconv -i SourceMovie.mp4 -vf ...
3
votes
1answer
396 views

Anything similar to Maya for making animation-movies under Ubuntu?

Are there any programs similar to Maya, for making animation-movies under Ubuntu? I.e. programs where you make keyframes, and the program fill in the inbetweens. I want to make a short video for ...
3
votes
2answers
9k views

How to convert Video to Mp3 in Ubuntu 12.04? [duplicate]

Possible Duplicate: How to convert a Video to MP3? I am using 12.04 . I have found a question that have the solution How to convert a Video to MP3? But when i tried the answer i got this ...
3
votes
2answers
4k views

Easiest way to stream videos from my server?

I'd like to download movie torrents from my Ubuntu server as its download speed is much higher than at home. However, it is pretty pointless if I then have to download the movie from my server to my ...
3
votes
3answers
2k views

How to convert an ogv video to an wmv video?

Is there an application for Ubuntu 12.04 to direcly convert an ogv video exceeding 200 MB into an wmv video possibly with a simple GUI (no terminal, no scripts). Is there such an application for ...
3
votes
1answer
2k views

How do I record audio and video to a file from my webcam using ffmpeg?

This says to use /dev/dsp as the audio input. But I don't have a /dev/dsp I can find my webcam's mic in /dev/snd as /dev/snd/by-id/usb-Dynex_Dynex_1.3MP_Webcam-02
3
votes
1answer
14k views

How to install dot provided by graphviz?

How can install the package? I have to do a test dot -Tpng -o <path> <path> But while installing it fails. $ uname -a Linux GoogleKnockOuter 2.6.38-8-generic #42-Ubuntu SMP Mon Apr 11 ...
3
votes
3answers
8k views

How to convert a mp4 video to MPEG-1 Layer 1?

I need to convert a video to MPEG-1 Layer 1 to make some tests with the software I'm developing. How can I do this conversion?
3
votes
1answer
3k views

How to specify non-default audio stream to MPlayer?

I have an AVI with two audio streams inside. How to play it with MPlayer using the 2nd non-default audio stream?
3
votes
1answer
153 views

how to create an audio clip from a video file using command line?

I would like to create an audio clip from a video file using the command line, since this is in a terminal text-only Ubuntu 11.04 server system. I would like to select the starting and finishing time ...
3
votes
1answer
757 views

Which Intel video cards do not have an open source driver?

Nearly all Intel video cards have open source driver and therefore work fine under Ubuntu, however, I would like to know which are the ones that don't? I want to buy a laptop and need to know which ...
3
votes
1answer
1k views

Fast video stream encoder

This is not specific ubuntu/linux question but I hope someone can help me. I am doing some video stream server which on slow PC (CPU 1GHz, bad GPU (via)). Does someone knows which codec should I use? ...
3
votes
2answers
3k views

Display resolution problem using VGA splitter

Hardware I have the following hardware configuration: PC running Ubuntu 10.04 Onboard video card with one VGA output (Intel P4M800 - Via Unichrome) VGA splitter: 1 input, 4 outputs. Up to 2048x1536 ...