Device or computer program capable of encoding and/or decoding a digital data stream or signal.

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0answers
57 views

GoPro codec problem

I have problem with 4k movies from my new GoPro 4 Hero Format is MP4 H.264 30fps and when I start it (no matter is it vlc, MPlayer or SMPlayer) movie goes very very fast. I've tried to change fps to ...
4
votes
3answers
6k 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: ...
1
vote
4answers
7k views

MP3's not playing in Banshee

Just installed Ubuntu 11.10 yesterday (Feb19) and I have noticed that Banshee will not play MP3's at all. The Ubuntu Restricted file will not install either.....something about not being in my ...
3
votes
3answers
9k 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 ...
4
votes
2answers
1k views

ProRes encoding and decoding?

Is there a way to encode/decode prores mov files (mostly decode)? I've been playing around with ffmpeg and mencoder/mplayer from the ubuntu repos, but they both report that it's an unknown codec. ...
0
votes
0answers
12 views

Hevc/h.265 doesn't play even after installing libde265 and everything [duplicate]

I installed libde265 and all the plugins for VLC and everything. I tried various ppas, I also installed Kodi Media Centre, but nothing works. After all this, I tried downloading VLC 3.0.0 but it is ...
6
votes
1answer
6k 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? ...
13
votes
2answers
55k 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 ...
0
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0answers
131 views

Thin lines when there are sharp movement on video

I read some answers here but nothing worked I keep seeing thin lines in videos (web or local) it's only when I see sharp movement but it's disturbing. I installed the right Nvidia driver for my card ...
0
votes
1answer
42 views

Media Player Filetypes

I am using SMPlayer but it is not supporting all video formats. What should I do? The screen remain white. The format of those videos are '720p.BluRay.2CH.x265.HEVC-PSA'.
2
votes
1answer
911 views

How to install common media codecs

I'm new to Ubuntu. I tried installing it with Windows 8.1, but failed I lost all my files. I have successfully formatted my PC and installed Ubuntu, but how do I install codecs to play audio and ...
3
votes
2answers
122 views

Conversion of m4a file names

Hi everyone hoping I can find an answer to my music related question. I switched from PC to Ubuntu and had run iTunes in the past. I have a lot of music that I have the CDs for but I loaded them ...
0
votes
0answers
302 views

VLC not playing aac files and a webm file

I have a few music files in aac format which I want to play through VLC. But VLC ain't playing any of them. It's not showing any error or any other message, it simply stops as soon as I play them. I ...
1
vote
1answer
2k views

How do I install ffmpeg and codecs? [closed]

i am trying to install a video script and i need to install FFmpeg with all the codecs. I have tried many tutorials online and i didn't succeed. FFmpeg (from SVN) x264 Library for mencoder
0
votes
1answer
153 views

Which video player should I use? [closed]

Which video player should I use?. I watch 1080p x264 MKV (public HD), 1080p(yify).... all tipes of video. So what do you prefer? Is totem enaugh(good) Do I need install any codecs... I have clean ...
11
votes
3answers
13k 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 ...
5
votes
6answers
66k views

Cannot play avi or mp4 file in both Movie Player and VLC

I downloaded some videos (both mp4 and avi) and I am unable to play them both in Movie Player and VLC. In Movie Player, it displays error message saying "Could not determine type of stream". When I ...
2
votes
0answers
118 views

Unable to convert to x264 mkv

I want to convert an mp4 file to mkv with the video format as x264 and audio as libmp3lame Mediainfo for the file gives: General Complete name : file_in.mp4 Format ...
0
votes
1answer
1k 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 ...
2
votes
0answers
74 views

None of subtitle editors show video

I'm on lubuntu 15.04. I've installed Subtitle compose, Gnome subtitles and Subtitle editor, however, none of them show my .avi file. I've tried executing sudo apt-get install ubuntu-restricted-extras, ...
1
vote
1answer
85 views

What codecs does Ubuntu support by default?

When installing Ubuntu there is a option to install some mp3 codecs, does it also install other codecs?
1
vote
1answer
132 views

How can I upload my videos to the recommended encoding settings for YouTube?

I edited and exported a video using openshot, and selected the YouTube-HD profile. But, when uploading, I get the message saying: Your video will be processed faster if you encode them in a file ...
2
votes
2answers
1k 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
0answers
221 views

Help with installing j5 USB display adapter on Ubuntu 14.04?

I'm trying to get a dual monitor setup on my desktop computer running only Unbuntu 14 (no windows/mac OS). I am using a USB to VGA adapter with an external video card, and when I put the disk in to ...
3
votes
4answers
17k views

Why does DVD playback still not work after installing libdvdcss2?

I have installed libdvdcss2, but I still get this error when trying to play DVDs: libdvdread4 was installed by default (This is a new System76 Pangolin Performance). I ran the install-css.sh script,...
0
votes
0answers
20 views

problem with GStreamer

I'm tryng to install/update GStreamer but I always get the following error: Errors were encountered while processing: gir1.2-udisks-2.0 E: Sub-process /usr/bin/dpkg returned an error code (1)
5
votes
4answers
4k views

How can I rip my CDs into Apple Lossless (ALAC)?

I like to keep all my music in a lossless format, so I will never need to rip my CD collection again. I chose Apple Lossless because it's a format that can be played directly on my iPod, without re-...
8
votes
4answers
54k views

How to find out what codec is being used in a video

How can i see what codec was used in a video (Audio/Video) and extra information about what to use to reproduce the same compression/quality to the video.
11
votes
4answers
4k views

How can I enable video and audio codecs?

I would like to know how can I enable video and audio codecs not included by default on Ubuntu. Thanks!
0
votes
1answer
119 views

Issues burning .iso images with 14.r04 Trusty Tahr

Hello to the people of Ubuntu Universe! I am having tremendous difficulty burning .iso images on 14.04 Trusty Tahr. I have used Brasero, K3B, and/or XFburn. I have tried just about everything gui ...
4
votes
1answer
992 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 ...
1
vote
1answer
47 views

Why is single_cmd Alsa option for debugging only?

According to Alsa documentation, single_cmd option is for debugging only : single_cmd - Use single immediate commands to communicate with codecs (for debugging only) NB: If you get ...
0
votes
0answers
18 views

I Am Using Acer Aspire & Sony Vaio latop i want to install linux good version for them [duplicate]

I Am Using Acer Aspire & Sony Vaio latop i want to install linux good version & easy to get codecs work for them to install inside windows, Suggest me which ubuntu is good version currently ...
0
votes
1answer
248 views

Which Ubuntu / Linux version have include plugins (Network,Audio / Video)

I have used Linux Mint years back, That version has every plugins or Codecs (we normally called Drivers for windows) means (Network,Audio/video)etc... I lost That dvd. Most of the linux versions have ...
0
votes
1answer
157 views

How to make Pinta save .svg files?

Is there a codec pack or something that lets me save SVG and XPM files with Pinta???
1
vote
3answers
884 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 ...
1
vote
1answer
863 views

Convert flv video to 3gp

I use winff (the GUI for ffmpeg) to convert audio/video to different formats. Yesterday I was trying to convert an flv video to 3gp (so that I could see it on my mobile phone), but it doesn't show the ...
0
votes
1answer
360 views

Pre-installed GStreamer 0.10 does not recognized the installed element “ladspa-gate”

I am new to gstreamer, and wanted to set it up such that I can explore most plugins (good, bad, ugly, etc.). I recently started using gstreamer 0.10 and intended to use it to process audio files. I ...
2
votes
1answer
1k 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 ...
0
votes
1answer
246 views

Ubuntu 12.04 missing VP8 and Opus codec

I am struggling to get back codecs VP8 and Opus, which I managed to remove incidentally. I am not sure about how or what the commands were. These codecs should be installed and recognized by the ...
2
votes
2answers
184 views

transcode: Which Video output format?

I know how to use google, but if I search for "transcode: Which Video output format?" I get a lot of results which are more then seven years old. I am not a video codec guru, but AFAIK there was a ...
1
vote
0answers
93 views

H264 firefox standalone on Ubuntu 14.10 [duplicate]

I'm on Ubuntu 14.10. FF 35 has support form H264 and VP8, but not MSE and VP9. That is ok, and confirmed by youtube html5 page, https://www.youtube.com/html5, as you see the screen #1 here: http://4....
0
votes
3answers
7k 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 ...
0
votes
1answer
161 views

Unable to import video files to flowblade

I'm using flowblade 0.8 and I can't import video files of any kind. I had this problem before and it was solved by installing some codecs. Unfortunatly I forgot to take a note about which packeges ...
1
vote
0answers
844 views

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 ...
4
votes
2answers
3k views

SMPlayer not playing MP4 format

I am trying to run some MP4 videos on SMplayer , but the player is only playing the audio, and no video is visible. The same file I open in VLC player is showing video + audio. I like SMPlayer, as its ...
1
vote
1answer
851 views

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)
0
votes
1answer
7k 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 ...
2
votes
4answers
13k views

How can I play mp4 and avi files in a Movie Player?

I have installed Ubuntu on my emachines. It works well, so far, although I am unable to play movie files which I have saved from my old Windows installation. I am using the default movie player that ...
-1
votes
2answers
388 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:...