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

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1answer
9 views

combine audio and photo using command line in Ubuntu

what is the best way that i can make a video from one photo and one audio file like Mp3 i'm using Ubuntu server (command line ) i need the command line for this things i tried with avconv put i ...
0
votes
1answer
12 views

How to record screen in video to report bugs in Ubuntu interface?

I would like to find some standard way of recording my screen, since I would like to report some bugs in the user interface and its typing system with Dvorak keyboard layout. The cursor location is ...
0
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0answers
11 views

Frontend to view Android's videos in Ubuntu

I have videos taken by my Android phone Samsung galaxy S4. I see the device and the memory card in my system. I could search those files by find [/media/] -iregex *.mp4 but I would like to sync those ...
0
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1answer
11 views

Is there a frame by frame video editor?

I have a video with text that I am trying to translate into other language, I will not place the translation as subtitles, the idea is to use the same font and place the translated text in the same ...
1
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0answers
9 views

not able to see video file content in disc

I am user of kubuntu 14.04 lts. Whenever I insert any video disc, in notification bar it shows you have 4 action for this device and if I choose vlc it start playing video, but when I open file ...
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0answers
34 views

ATI “Radeon HD 2400 PRO” VIdeo card on Ubuntu 15.04 (x64)

When using 2 screens it works very slowly. WHY? I thought I need to update video driver. I go to to official site http://support.amd.com/en-us/download/desktop?os=Ubuntu+x86+64 it says ...
2
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2answers
35 views

nVidia GeForce 2 Aopen MX-400 64 Mb video card is slow [on hold]

My motherboard burned out and I replaced it with another lga755 with a better processor, E8400 4 core vs E5200 2 core, with more memory, 6 Gb. The motherboard did not come with integrated ...
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0answers
19 views

Flash Player is Freezing when Viewing Live Video Broadcasts using Ubuntu 14.04.1 64-bit

I have been everywhere searching for a solution to my flash player freezing when viewing live video broadcasts after 30 seconds or so...keep having to refresh. Works fine on YouTube and video upload ...
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0answers
10 views

High load when playing music files audio or video

Why do I keep getting high loads when I play music videos and audio files? Sometimes the computer hangs and everything stops working because of filesystem corruption and I have to repair it before am ...
0
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3answers
18 views

Bad Video rendered with recordMyDesktop

I have used recordmydesktop for a while an it worked very good, but now it began to draw lines through the desktop on the rendered video. I don't know how that happened, but still it would be good to ...
4
votes
1answer
40 views

avconv converting videos in really bad quality

I have this linux command line app called avcon. It is used to converting files. For instance if I have a file called video.mp4 I can run avconv -i video.mp4 video.ogg and it will convert this ...
0
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1answer
41 views

Malware opens up some youtube video in ubuntu

I am having a very strange problem. While working on ubuntu, suddenly out of nowhere a new chrome tab with a random youtube video opens up and starts playing. Only relevant issue found on internet is ...
0
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1answer
119 views

Youtube videos on firefox not playing properly

I've reinstalled Ubuntu multiple times because Youtube videos haven't been playing properly. I thought maybe reinstalling Ubuntu might help but apparently it hasn't. During video playback, the video ...
1
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1answer
32 views

Mplayer + VDPAU still crazy HIGH CPU [closed]

I don't know what's wrong with it. Just using xu has much lower CPU usage then running VPDAU codec enabled in Smplayer. The video becomes really choppy and entire system begins to lag. Have to revert ...
1
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0answers
20 views

Hue (tint, color) correction using avconv

I'm trying to make a demonstration of orange and blue color timing. I've been told I can do this in the YIQ domain by increasing the level of I and decreasing Q. So I want to take a video, rotate the ...
0
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0answers
7 views

How do I view recent history in Totem?

Totem used to show recently played videos but recently stopped--I don't know if it happened when I went from 14.10 to 15.05 or with a different Totem updated, but now the menu is a lot smaller. Movie ...
0
votes
1answer
67 views

How can I play videos on Ubuntu? using any player [duplicate]

I'm newbie with Ubuntu -- I use ubuntu 14.04 LTS. I was trying to play some video using ubuntu video player and it required installing some plugins but this error occurred: Package dependencies ...
0
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0answers
28 views

Ubuntu 15.04 - Wifi Becomes Hidden - Kodi Issues

I have Ubuntu 15.04 on a ThinkServer TS140 with a wireless NIC (TP-LINK TL-WN781ND Wireless N150 PCI Express Adapter, 2.4GHz 150Mbps) with Kodi Helix (14.2) as my home media center and Deluge 1.3.11 ...
0
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0answers
54 views

Performance issues after watching html5 videos

This is a bit hard to describe, but I recently started to experience severe performance issues related to watching clips via html5 players (youtube, vimeo) in all major browsers. Let's say I watch ...
0
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0answers
32 views

Video playback very slow Ubuntu 15.04

I've had numerous problems with the installation of Ubuntu 15.04, and one of them involved the Nvidia Geforce graphics card I have on my old Sony Vaio. I reset it to the default drivers which come ...
0
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0answers
9 views

What libraries should I use for capturing encoded audio and video and then decoding it?

I am working on a project which involves picking up data (both audio and video) over a network. Basically, the data will be encoded (most likely transmitted using Real-time Transmission Protocol), ...
2
votes
2answers
61 views

How to delete duplicated files based on pattern (see examples below) using a script or a Bash command

My question is simple : I have video files named as follows : xxxx_yyy_720_3800.mp4 xxxx_yyy_720_8000.mp4 where yyy can vary in length (e.g yyyyyy or more y) As I'm not used in shell scripts ...
0
votes
1answer
29 views

Ubuntu low memory after playing videos from .zip file

I have a .zip file that is 4Gb of size and has videos, after trying to play some of them directly from the .zip file just by double clicking I noticed that I was running low on HD memory so I ...
1
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0answers
32 views

Xubuntu 14.04 disables video output when disconneting / reconnecting a HDMI monitor

On Xubuntu 13.10 when I disconnect a screen connected on the HDMI output of my computer and then reconnect it, the signal directly comes back to the screen and I can continue to work. On Xubuntu ...
0
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0answers
38 views

stream video playlist on specific time over rtmp

Is there a command line tool, that can run on a linux vserver and stream video playlists? I will build a fallback solution, and for this I need a way to stream a playlist, starting at a specific time. ...
1
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0answers
95 views

OS X Host - VirtualBox 5.0 running Ubuntu 14.04.02 video/audio playback is too fast [closed]

Problem is the video/audio is playing back too fast when watching Youtube videos or any kind of video/audio playback in general. This sounds like a chipmunk type effect on fast-forward. I am running ...
0
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0answers
36 views

Kernel panic after using html5 video in chrome

I'm using chrome to watch Netflix on Ubuntu Gnome 15.04. It lets me watch video for a while (30 sec up to 20 min.) and than it hungs up the system permanently. The same problem occurs while watching ...
1
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0answers
13 views

how to install plugin for python v2.7

I tried to run a video DVD and it says you need to install plugin for python v2.7. I am using Ubuntu 13.04.I am very new with ubuntu. what codes shall i have to write to download the plugin and to ...
1
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1answer
213 views

avconv version and youtube-dl

I have youtube-dl version 2015.07.04. While downloading a video, I see this message: Your copy of avconv is outdated and unable to properly mux separate video and audio files, youtube-dl will ...
0
votes
1answer
45 views

Re-encoding through FFMPEG

How do I run this command on splitting files, but with re-encoding to MP4 as shown in earlier post? And when splitting the file, how do I avoid hogging the system's resources (especially if it's a ...
0
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0answers
19 views

drivers for ubuntu 14.04

ubuntu is not working fine on ACER AOD270 . tried installing all the updates .and all the video and audio codecs but there is certain amount of lag between the input and output.the videos cannot be ...
1
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2answers
97 views

unable to download using youtube-dl

I am unable to download videos from Youtube using youtube-dl. Below is the code. Please help! root@itzamlan10:~# sudo apt-get install youtube-dl Reading package lists... Done Building dependency tree ...
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0answers
20 views

How to make video grid on ubuntu?

i am trying to make the video divide into 2 or 4 segments and each segment have a video that different from other segments. i 've tried openshot, but there is no such feature i can use to make it ...
0
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2answers
29 views

How do I deal with mplayer2 forwarding latency?

I use smplayer as default player on ubuntu 15.04, which is provided by mplayer2 now. It takes mplayer2 more than 3 secs to forward a video, which is unacceptable. On ubuntu 12.04 or 14.04 LTS, ...
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votes
2answers
73 views

Light Video Player to download subtitles automatically

Which one is the most lightware video player ? I watch usually normal videos, with not so high resolution... Referring to the hardware resources used tell me please do you recommend me a video ...
0
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0answers
12 views

Kubuntu 14.04 graphical errors

I've been using Kubuntu for months with no problem. Today, I installed Java Runtime 6 (or something along those lines) for Minecraft, and upon running it, I realized it was running slow. I checked a ...
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0answers
15 views

Web Based Video Recording GUI

I've created a gstreamer pipeline code for capturing the screen and video of a webcam and putting both in sync into a single file. I'm looking for a web based "open source" UI to use (and ...
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votes
1answer
54 views

Are there any “pretty” video players for Ubuntu? [closed]

14.04, specifically. Sorry if this is kind of a silly question. I have a lot of movies on mp4, and I was just curious if there is a video player that looks nice with which I can play them; VLC and the ...
2
votes
1answer
93 views

Can I download videos from a YouTube search query using youtube-dl?

I want to download videos from a YouTube search query using youtube-dl. Suppose I want videos from the search query https://www.youtube.com/results?q=how+to+create+android+app+in+android+studio. How ...
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0answers
25 views

vlc failed play rtsp video from command line

I am using Ubuntu and VLC for an application which needs a tiled-of 5X4 videos in the screen. The video source are ip Cameras and it transmit videos as RTSP streams. the sample URL to access the feed ...
0
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0answers
33 views

15.04 Totem stream errors on previously working videos

I have videos downloaded that worked prior to 15.04 and now give either: internal data stream error GStreamer encountered a general stream error They appear to be common formats like MPEG-4 ...
0
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0answers
22 views

Sound Not Working after 15.04 Update

The system audio and headphones/speakers aren't working for the default Videos application or the VLC Player, but it is working for the Rhythmbox Music Player. This happens even when the same file is ...
0
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0answers
28 views

Video Playback on Snappy Ubuntu

Does anybody have any experience with getting video files to play? Im wanting to use Snappy Ubuntu and Raspberry Pi 2 to show promotional videos at my work. Trying to figure out the best way to go ...
1
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1answer
101 views

No HD option on YouTube [closed]

There is no HD option on the videos, the maximum resolution I can select is 360p. I cannot find any working solution for this, so I am posting here. How can I fix it?
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2answers
51 views

Video editing software [duplicate]

So I have finally figured out how to record videos without any frame drops and such. Now my problem is the video editing software. So far, every one that I have tried has just not worked. Everyone ...
0
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0answers
13 views

Problem with DeVeDe

I've been using DeVeDe to convert AVI to ISO and burn to DVD for quite sometimes. But now I have problem with DeVeDe: It doesn't want to adjust the size of the ISO files to fit a 4.7G DVD. So I have ...
0
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1answer
102 views

Split a large video file into small clips 15 sec each

How do I split a large mp4 file using ffmpeg, into smaller clips, which are 15 seconds each. Kindly advice/suggest please. Thanks, Dominic
0
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2answers
77 views

Playing GoPro video in Linux

I have 1080p 60fps video that I took with my GoPro Hero4 and want to play on my linux desktop. When I try to use Totem to watch the videos, it always plays them in slow motion and the sound cuts ...
0
votes
1answer
46 views

Is my opinion right or wrong ? ( hardware acceleration )

I always thought/think that hardware acceleration is bad because if you for normal/smooth playback of video must in player turn on the hardware acceleration it means that your CPU is weak. So if I in ...
0
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0answers
60 views

Problems developing uTouch webapp: Fix video and block pop-ups

I made a webapp as per the tutorial: https://developer.ubuntu.com/en/web/tutorials/web-app-tutorial/ but there are a few problems with my web app. Firstly, how can I block pop ups? Secondly, how can ...