Questions tagged [codecs]
Device or computer program capable of encoding and/or decoding a digital data stream or signal.
288
questions
4
votes
0
answers
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How to speed up rendering kdenlive Ubuntu 14.04?
I am using kdenlive on my Ubuntu1 14.04. When i render videos, it is very slow. Takes as much time as the length of video.
I have Dell XPS L502X with Nvidia GeForce 540M. Is there anyway i can use my ...
1
vote
3
answers
4k
views
error opening video .dat file
I am trying to play a video cd with VLC media player which has octet stream and .dat file extension but VLC media player is not able to play individual files from VCD.
I've tried:
sudo apt-get ...
7
votes
1
answer
3k
views
ubuntu 14.04 "didn't get a playback URI on entry file:///*"
I installed Ubuntu on my Chromebook via Crouton. Everything went great but I got problems with my mp3 playback.
I can't play my mp3 files in Rhythmbox. Rhythmbox says "didn't get a playback URI on ...
8
votes
4
answers
41k
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How can I play mp4 movie on my ubuntu OS?
I recently downloaded a movie in MP4 format. It is not playing in VLC player. The player shows the message:
You are missing codec pack to play this movie.
I searched for the codec pack but I didn'...
1
vote
1
answer
2k
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How to get DivX videos to play in Chrome?
After hunting quite a bit and installing various codecs / packages, I've failed to find a way to get DivX videos to play in Chrome.
Any pointers?
Ubuntu 14.10 utopic x64
Chrome 40.0.2214.38 (beta)
2
votes
1
answer
3k
views
How do I export a video from Openshot?
I made a video with Openshot on Ubuntu 14.10. I want to export this video, along with the audio, for use on my computer and for uploading to YouTube. What format and codecs should I use?
Every time I ...
2
votes
1
answer
5k
views
Movie Player Error
I just uploaded a few videos from my camera to my computer and when I try to watch them in "Movie Player" it comes up with the error:
Could not determine type of stream.
What does that mean? Keep ...
-1
votes
2
answers
1k
views
How can I play music?
I use Ubuntu Utopic Unicorn. When I try to play music (audio/video), it shows error "Required plugin could not be found
Rhythmbox requires to install plugins to play media files of the following type:...
14
votes
4
answers
41k
views
How to play webm (using the VP9 codec) in VLC?
When I play a .webm file using the VP9 codec in VLC, I get the following error message (and the audio is played):
VLC does not support the audio or video format "VP90". Unfortunately
there is no ...
0
votes
1
answer
3k
views
Why won't videos on some websites play?
I recently installed ubuntu on my laptop and was able to install the flash plugin.
I am able to play youtube videos on firefox with no problem. However videos on some websites don't appear, only ...
3
votes
1
answer
7k
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"gstreamer1.0-libav" Package dependencies cannot be resolved [duplicate]
I am in Ubuntu 14.04 amd64, I have met all updates available, but also I am getting these errors in media codecs. First I got this error:
gstreamer1.0-libav:i386: Depends: libavcodec-extra-54 (&...
1
vote
1
answer
1k
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Transmageddon xvid codec missing
According to the Info section of Transmageddon in Ubuntu Software Center, xvid is included in the codec options. But when I installed the software, it's not there.
Here is a screenshot of ...
8
votes
1
answer
11k
views
Python (v2.7) requires to install plugins to play media files of the following type: Windows Media Audio 8 decoder
when trying to convert some audio files to Ogg Vorbis using Sound Converter I get the following error:
Python (v2.7) requires to install plugins to play media files of the
following type: Windows ...
0
votes
1
answer
958
views
"Package dependencies cannot be resolved" when installing codecs
I'm trying to install some additional codecs, but it always throws the following error:
The following packages have unmet dependencies:
gstreamer1.0-libav:i386: Depends: libavcodec-extra-54 (>= ...
7
votes
4
answers
27k
views
How do I convert videos to H.265/HEVC format in Ubuntu?
I see that H.265/HEVC encoding is gathering momentum but under some versions of Ubuntu it is not all that easy to produce H.265 video streams.
How should I go about using x265, in a manner that ...
2
votes
2
answers
4k
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Gnome-subtitles shows no video
When I open a subtitle here in Gnome Subtitles there is no video. Just the subs, the audio, and the black screen. It used to work in previous Ubuntu installations I had.
Just found out it could be a ...
0
votes
1
answer
6k
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About ubuntu-restricted-extras on Ubuntu 14.04
Oxideqt-codecs: Wanting to install ubuntu-restricted-extras package from the Software Center I get a warning that says to install that package must uninstall this other appears. Then in a terminal I ...
1
vote
1
answer
797
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Problem Installing Xubuntu 12.04 Audio-Video codecs [duplicate]
I used Crouton to install Xubuntu 12.04.4 LTS with the XFCE environment on my HP Chromebook 11. I've gotten it all fully installed and everything; the only thing I'm doing now is the basic setup ...
0
votes
1
answer
341
views
Audio decoder (mp3) is not present [duplicate]
I have installed ubuntu13.10. My sound card is not having any problem as start up sound was very clear. Bt when I played songs and movies an error occurred giving that mp3 decoder is not present. So ...
0
votes
1
answer
622
views
How to play DM2 videos on Ubuntu?
I'm having problems on trying play ".dm2" videos on Ubuntu 13.10.
The only player that opens this files was SMPlayer, but without image and the sound is a mess...
Any ideas ?!
1
vote
0
answers
135
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How do I install ffmpeg? [duplicate]
I need to install the package ffmpeg because I am trying to install subsonic server on my new Ubuntu Gnome 14.04
When I try:
apt-get install ffmpeg
I get:
Some packages could not be installed. ...
1
vote
1
answer
2k
views
gstreamer error : MP4 files and thumbnails doesn't work
I think I have done something, but I can't tell what exactly... Now, my Ubuntu doesn't want to decode MPEG-4 and H.264 video-files (files extensions .avi .mp4).
vlc still works (of course, it has ...
2
votes
1
answer
3k
views
build libav from GIT using --enable-*
I need to get a newer version of libav-tools (containing avconv) to get the AAC-encoder to resample an input 6-channel audio stream into an output 2-channel one.
I successfully built the package, but ...
2
votes
2
answers
3k
views
Install media codecs [duplicate]
I tried to watch a movie but the Movie Player won't let me, and a screen popped up saying:
Videos requires to install plugins to play files of the following types: MPEG-1 Layer 3(MP3) decoder, MPEG-...
0
votes
1
answer
890
views
Installing media codecs without Internet connection
I have a dual boot system with Windows 7 and Ubuntu installed. I want to install the multimedia codecs but I do not have an Internet connection in Ubuntu. I do have a connection in Windows, instead.
...
0
votes
1
answer
509
views
How to play MSS2 encoded video files
VLC player and totem video player can't play MSS2 video encoded video files but i could play them under Ubuntu by compiling FFMPEG library. now ffplay can play these files. My question is if there is ...
0
votes
1
answer
272
views
Codec for Mp3 for 12.04 LTS [duplicate]
How do I add codecs for MP3 url streams ?
I am running ubuntu 12.04 with the standard firefox from 12.04
-1
votes
1
answer
8k
views
how do i install Video Codec on ubuntu 12.04 ?
On my machine mp3 files are playing perfectly . I want to downlaod video codec for playing populer types of format ! like mp4 3gp mkv flv avi ..etc . is there any way to play those files without ...
7
votes
1
answer
16k
views
Cannot find video plugin: video/x-gst-fourcc-AVin-Decoder
I try to cut a video in Pitivi and get the following error:
Missing file: video/x-gst-fourcc-AVin-Decoder
The problem: I do not find any plugin with that name. Which plugin solves the problem then?
...
3
votes
2
answers
5k
views
How to view 4K videos at lower resolution?
I'm trying to view some 4K resolution MP4 videos generated by a Galaxy Note 3 on my mid-2010 MacBook Pro 7, 1 running Ubuntu 13.10.
Using any of the standard major video players (VLC, Totem, etc.), ...
0
votes
2
answers
2k
views
How do I convert image and audio into avi video file?
I need to convert image and audio into avi video files for use with a video mixing tool that only accepts avi video.
How do I:
convert mp3 audio to avi without video channel
convert jpg image to avi ...
2
votes
2
answers
6k
views
Why won't videos on a particular website play under Ubuntu 13.04?
Very oddly, I cannot watch any videos a TV channel website, for example this one: http://www.kanald.com.tr/GalipDervis/Videolar/
I can see from the frame source that it contains an embedded Adobe ...
150
votes
3
answers
342k
views
How to install H.265 / HEVC codec on Ubuntu Linux?
I have seen that the new DivX Player 10 shows off H.265/HEVC playback, the successor of H.264. I wonder how I may get this support in Linux. Is there a need to install a codec specific for this format?...
3
votes
2
answers
2k
views
How do I install a specific video codec in Ubuntu?
Before you ask, yes, I've installed Medibuntu. This codec is not in that pack--specifically I am trying to install SCLS.dll, which stands for Screen Capture Lossless Codec, a codec that works with ...
11
votes
2
answers
16k
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I can't install libdvdcss - script not finding medibuntu, How to get DVD playback?
I am trying to get these instructions working on 12.04, I know I am connected to the internet but it doesn't seem to work.
$ sudo /usr/share/doc/libdvdread4/install-css.sh
--2013-10-09 19:18:44-- ...
34
votes
2
answers
137k
views
Fastest way to convert videos (batch or single)?
I know there are a lot of questions about video encoders around here, but my question is more about workflow/efficiency.
For my day job, I need to convert videos, frequently, from many random formats ...
3
votes
4
answers
13k
views
Unknown encoder 'libvo_aacenc'
I get this error when I try to convert an wmv to 3gp using this command:
ffmpeg -y -i "inputvid.wmv" -vf scale=352:288 \
-f 3gp -vcodec h263 -r 15 -b:v 200k \
-acodec libvo_aacenc -ac 2 ...
0
votes
1
answer
421
views
How to play Hi10p Videos in Totem?
I would like to know, how I can play Hi10p videos(h264 videos with 10bit colordepth) in Totem.
I know that it's possible to play those files in 13.04, but I'd rather stick to the LTS Version.
...
1
vote
1
answer
828
views
Switched from Win to Ubuntu 12.04 and CD & DVD Drives aren't recognizing media
I had an old reliable desktop running WinXP, but after some registry errors caused the system to be unstable I thought I'd give Ubuntu a try. I booted the 12.04 iso from the CD drive and the ...
1
vote
2
answers
24k
views
How do I watch an AVI file?
I get following error message when I try to play file_name.avi file using default video player or VLC:
Required plugin could not be found
Videos requires to install plugins to play media files of the ...
1
vote
2
answers
2k
views
How to rotate h264 video?
I've tried the following:
$ avconv -i in.mov -codec:video copy -codec:audio copy -filter transpose=clock out.mov
avconv version 0.8.6-6:0.8.6-1ubuntu2, Copyright (c) 2000-2013 the Libav developers
...
0
votes
1
answer
1k
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Unable to play audio and video files [duplicate]
I am new to Linux and installed Ubuntu 12.10. It is showing some codecs or plugins are missing in the player
0
votes
2
answers
274
views
what media won't play?
Leaving aside DRM media, are there specific codecs or filetypes which simply won't play on Linux?
I've installed ubuntu-restricted-extras but didn't get libavcodec-extra-53 for example. While there'...
2
votes
1
answer
378
views
Forcing ALSA to use another codec
ALSA detects my sound card to be a Realtek ALC1200 , but it is a Realtek ALC888S. This causes the sound to be lesser that that in my Windows XP Installation.
So, is it possible to make ALSA use the ...
-1
votes
1
answer
51
views
I need a codec for my dell I8200, 10.04, dvd [closed]
I'm running 10.4 on a Dell I8200, and my DVD won't work.
1
vote
1
answer
9k
views
VLC player wont play AVI or MP4 [duplicate]
I'm brand new to Ubuntu (and linux all together). I just installed Ubuntu 12.10 on my Lenovo S10e, and I'm trying to play movies that I loaded from my external HD onto the netbook. I've tried 4 ...
8
votes
1
answer
6k
views
How can I reduce the file size of a video from the command-line?
I want to reduce the size of a video size. The video may be .flv, .avi, etc. I want it done from the terminal. How can I do that?
11
votes
1
answer
6k
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What is the difference between Ubuntu, Kubuntu, Xubuntu and Lubuntu restricted extras/addons?
While I use Lubuntu, for example, do I need ubuntu-restricted? or those of xubuntu or kubuntu? Do they add some enhancement, like supplementary media codecs, to what I have in lubuntu-restricted?
apt-...
4
votes
3
answers
6k
views
How can I play video file with .vmw extension?
I tried VLC and mplayer, but both failed to play video file with .vmw extension. I have given the following message
Required plugin could not be found
Python (v2.7) requires to install plugins to ...
0
votes
4
answers
8k
views
Video content: missing plugins
I can't play any video content.
I keep getting errors about missing plugins. I installed the 3rd party codecs at install.
I am getting the following error
No packages with the requested plugins ...