For questions related with the GStreamer multimedia framework. GStreamer allows a programmer to create a variety of media-handling components, including simple audio playback, audio and video playback, recording, streaming and editing.

learn more… | top users | synonyms

0
votes
0answers
12 views

Media playback & App Store

I recently moved back from Windows 8.1 Pro to Ubuntu since the 12.04 LTS edition. I am currently using Ubuntu 14.04 LTS of 32 bit version. The music and video files were not playing as there were ...
2
votes
2answers
2k views

Audio applications not playing on 14.04

I recently installed Ubuntu 14.04 from scratch, overwriting 13.10. Ever since then, I haven't been able to play audio in most desktop media applications: Spotify, Rhythmbox, Pithos, Banshee...all of ...
0
votes
1answer
25 views

Streaming a raw data bytes by byte into gstreamer pipeline

I have a problem that a gstreamer pipeline which has to take raw data byte by byte into pipeline, and it has to played. I have used appsrc to stream a data chunk by chunk into pipeline but it is not ...
9
votes
5answers
39k views

How do I get HTML5 h.264 Video working on Firefox?

According the the release notes for Firefox 26, h.264 video should now be working in Linux. It does also say the appropriate gstreamer plug-ins need to be installed. Does anyone know what these are? ...
0
votes
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 ...
0
votes
0answers
32 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
votes
0answers
28 views

What is the video sink for Ubuntu touch

I have a gstreamer1.0 installed on my Ubuntu touch system and I am trying to get a video stream on it. But my video sink is not working. Code is running on Terminal window but there is no video popup. ...
0
votes
2answers
144 views

Totally remove GStreamer and install it back again

I passed my entire day trying to install the newer version of Subtitle Editor on Ubuntu Studio 14.04, without success. In particular, I was required to install a newer version of GStreamer. The ...
10
votes
4answers
65k views

How can I install gstreamer 1.0 in Ubuntu 12.04?

I'm trying to install GStreamer 1.0 on Ubuntu 12.04, the default GStreamer that comes with Ubuntu 12.04 is gst 0.10. I could see that I could download the GStreamer 1.0 source from ...
0
votes
0answers
137 views

CRITICAL **: gst_app_src_set_size: assertion 'GST_IS_APP_SRC (appsrc)' failed

As reported here before, in some cases, at least, firefox won't play bandcamp tracks. I have tried to do it when running firefox from the command line, both with my default profile, and with a newly ...
0
votes
0answers
54 views

Problem with gstreamer - jpeg format in recording HD

I'm using this pipeline script to capture simultaneously from a webcam (in 1080P - 30 fps) and a framegrabber (24 fps) and the audio into one container: gst-launch-1.0 \ v4l2src device=/dev/video0 ...
0
votes
0answers
44 views

RTSP stream on ubuntu touch?

I am trying to run a RTSP video stream on nexus tablet having Ubuntu-touch running on it. using 3 players to make it happen: 1. VLC control 2. MPlayer 3. Gstreamer 1.0 a. VLC is not working on my ...
0
votes
1answer
128 views

Running multiple pipelines of gstreamer simultaneously in sync

Thanks to help of "thiagoss" I made these pipelines below for gstreamer. one is capturing via Webcam and the other from frame grabber. the thing now is that I don't know how to merge them ( I want ...
0
votes
0answers
48 views

gstreamer + pulseaudio network sink: Playback stops after each song

I have a pulseaudio sink set up to send audio to another PC as described here: Network: Using a tunnel. It works, but in multiple music players - which all use gstreamer - playback stops after every ...
0
votes
0answers
374 views

Proper installation of gstreamer1.0-vaapi

Okey guys here is my problem for the past few weeks Iam trying to use vaapi.I have intel i5 processor (Wayland) which supports vaapi but for some strange reason I can't make it working also I run ...
0
votes
1answer
151 views

HD recording via logitech c930e webcam

I want to record an Hd video stream via this webcam (hopefully using a script) to capture simultaneously with a screen recording into one container. (you can see the pipeline code I've used before, ...
0
votes
0answers
32 views

installing libtsmux-dev and flutsmux on Ubuntu 14.04

I wanted to install the libtsmux-dev and then flutsmux on this version but it seems this library is removed since executing sudo apt-get install libtsmux-dev gives me this error: E: Unable to locate ...
20
votes
3answers
26k views

Clementine won't play .wma, with “Your GStreamer installation is missing a plugin” error

Here's a screenshot: It displays messages like: "Clementine stopped." or displays songs that are not playing, and indicator icon is disappearing and reappearing. Does this happens only to me, or is ...
0
votes
1answer
384 views

Ubuntu 14.10 gstreamer 1.4.3 h264parse missing?

Hello I just upgraded my OS from 14.04 to 14.10 I was thrilled when I saw new version of gstreamer but the problem is that h264parse element is missing. I tried to reinstall gstreamer1.0-plugins-bad ...
0
votes
0answers
47 views

How to install GStreamer 0.10 on Ubuntu touch nexus 7

I want to play one live video stream on my ubuntu touch tablet. I need a GStreamer 0.10 for my video showcase but I am not able to install it on ubuntu touch. Initially, I tried to execute "sudo ...
0
votes
0answers
13 views

GStreamer extra plugins [duplicate]

How to install GStreamer extra plugins from terminal on Ubuntu 12.04. link to Gstreamer extra plugin on software center .
0
votes
0answers
16 views

Cannot see outside subtitles in totem and Parole Player

I tried to load a outside subtitle to a mkv video file in totem player ,but it didn't show . In the menu I saw the subtitle loaded ,but just no characters displayed. Then I tried another video player ...
0
votes
1answer
84 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 ...
13
votes
2answers
10k views

Way to make video-thumbnails generate from VLC instead of Totem?

I'm suffering from problem that video-thumbnails do not appear in nautilus for some video files. I just found this bug typefinding: some mpeg files are not identified as mpeg files which seems to ...
0
votes
0answers
301 views

use qt multimedia under 15.04

Ubuntu is missing the gstreamer0.10-ffmpeg packages quite a long time now. if i install them from the ppa of mc3man i can get my Qt 5.4.1 application running on 14.10 but on 15.04 i get on error, that ...
0
votes
0answers
687 views

Gstreamer is missing a plugin in 14.10 and 15.04

On 14.10 and 15.04 Clementine streamer does not work because Gstreamer installation is missing a plugin. Is the same problem as in this question: Clementine won't play .wma, with "Your ...
7
votes
1answer
5k views

How to play .m4a in Clementine?

Clementine says missing gstreamer plugin when I try to play a .m4a file. Totem and Rhythm Box play it fine. $ wajig listinstalled gstreamer0.10 gstreamer0.10-alsa:amd64 gstreamer0.10-nice:amd64 ...
2
votes
1answer
567 views

Get gmusicbrowser to play .m4a music files?

What plugins do I need to install to get gmusicbrowser to play .m4a files? I already installed gstreamer ugly, bad, good (what's up with those names??). Do I need anything else? gmusicbrowser keeps ...
0
votes
1answer
29 views

System functionality lost after my compilation of glib 2.0 and Gstreamer

It seems that my Ubuntu 14.4 LTS lost lots of functionality after my compilation of glib 2.0 and the latest Gstreamer. Multimedia, IME, auto-mount and many other functionality have lost since then. ...
0
votes
1answer
273 views

Green screen on totem when playing mp4 files

When I try to launch mp4 video files in Ubuntu 14.04, there is only shown a green screen but no video. The audio is running normally. I use the standard video application in Ubuntu, I think this is ...
0
votes
1answer
575 views

Gstreamer gst-launch-1.0: symbol lookup error: gst-launch-1.0: undefined symbol: _gst_date_time_type

Hi everyone I installed gstreamer on ubuntu and whenever I try to execute some commands in terminal I get : gst-launch-1.0: symbol lookup error: gst-launch-1.0: undefined symbol: _gst_date_time_type ...
0
votes
1answer
207 views

Gstream video stream error

I'm trying to stream webcam video from one computer to another with low or zero latency. I used the following command. Sender: gst-launch-1.0 v4l2src ! video/x-raw,width=640,height=480 ! x264enc ! ...
1
vote
3answers
4k views

Can't play .TS format from a Samsung TV recording

I recored a movie by Samsung TV and It has a .TS format, and I can't play it. I tried VLC and Smplayer. None of them work. In VLC I get this Error: [0x7fbc40c018b8] ts demux error: libdvbpsi (misc ...
0
votes
0answers
83 views

Make Gstreamer use Timidity or system wide MIDI synthesizer, not WildMIDI

Background: I have Timidity installed, both the command line tool and the server to provide a system wide MIDI synthesizer. I un‑installed WildMIDI and freepats because of its poor quality (to my ...
0
votes
1answer
231 views

ubuntu 14.10 Utopic has both gstreamer 1.0 and 0.10 packages. Why?

I am trying to figure out the "multimedia" stack on Ubuntu as for 14.10 release. I have installed a lot of gstreamer0.10 packages, some are exact duplicates of 1.0 packages. Should I remove the ...
1
vote
1answer
2k views

How do I install gstreamer0.10-ffmpeg on Ubuntu 14.10?

Is it possible to install gstreamer0.10-ffmpeg needed for Clementine on Ubuntu 14.10? (see Clementine won't play .wma, with "Your GStreamer installation is missing a plugin" error)
3
votes
2answers
8k views

How do you edit the “Preferred Format” settings in Rhythmbox?

In Rhythmbox's Preferences, you can change the "Preferred Format" for Music to MPEG Layer 3 Audio, Ogg Vorbis, FLAC, or MPEG 4 Audio. However, despite there being a Settings button, it does not become ...
9
votes
3answers
7k views

Ubuntu 14.04, problem when install gstreamer1.0-libav, unmet dependencies

Suddenly my Ubuntu stopped playing video. When I open a video, the player suggests that I install gstreamer1.0-libav. However, it fails to install. I tried installing it manually, here is the error ...
4
votes
1answer
4k views

Cheese do not start due “GStreamer elements are missing: cluttervideosink”

I recently upgraded to Ubuntu Gnome 14.04, and when I tried to use cheese, it showed the message One or more needed GStreamer elements are missing: cluttervideosink Cheese worked just fine in 13.10 ...
1
vote
0answers
154 views

VLC and Totem crushes playing .wmv files

VLC & Totem crushes every time trying open .wmv movie (Rhythmbox also cant play .m4a music) ubuntu-restricted-* installed Tried: reinstall ubuntu-restricted-* reinstall gstreamer0.10-plugins-* ...
3
votes
2answers
5k views

Installing can I install gstreamer 1.4 on ubuntu 14.04?

Hello everyone I need to know is it possible to install gstreamer 1.4 framework on Ubuntu 14.04 I searched google but really didn't found anything about it.
3
votes
1answer
481 views

G-streamer, what is it? [duplicate]

G-streamer, what is it? How can I determine if it is already installed? I've already looked in the obvious places - where and how do I get it?
0
votes
1answer
261 views

Cant rip CD in Rhythmbox

I'm trying to rip a CD in Ogg format, however it tells me that I'm missing: GStreamer element audioresample It tries to download it but fails, does anybody know how to get this missing piece of ...
0
votes
2answers
145 views

Snappy video player settings?

Snappy is a small but robust gstreamer video player. More: http://luisbg.blogalia.com/historias/74484 https://wiki.gnome.org/Apps/Snappy ...
0
votes
0answers
86 views

GStreamer gets SIGSEGV regardless of video format

I have been struggling with gstreamer for a few days, and I just can't get it to work properly. I am trying to set up a camera loopback on /dev/video0 so that I can stream videos to any piece of ...
0
votes
0answers
206 views

gstreamer-vaapi latest package on ubuntu 14.04?

Hello I would be grateful if you could help me with installation of gstreamer-vaapi package on 14.04 that has vaapiparse_h264 element . I tried few repositories like gstreamer-developers and dalex ...
1
vote
1answer
122 views

Gstreamer Doesn't Work [closed]

I cannot play any kind of media MP3, MP4... The Totem Movie Player tells me that I need a couple of codecs than ask if want Search for them, I accept then it ask if I would like to install: ...
0
votes
1answer
832 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 ...
1
vote
1answer
637 views

Generate waveform image for audio file?

What is the proper gst-launch sink chain to use any one of the audiovisualizers? Any other tool that is working? I've seen the http://rg42.org/wiki/sndfile-waveform But before trying to dive into ...
0
votes
0answers
16 views

Installing Gstreamer plugin causes package error [duplicate]

Everytime I try to install the Gstreamer plugins of the ugly package I get the following error message: Package dependencies cannot be resolved This error could be caused by required additional ...