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11
votes
3answers
21k views

How can I resolve gstreamer dependencies in Ubuntu

Can you please tell me how can I resolve these dependencies on ubuntu: checking for GSTREAMER... configure: error: Package requirements (gstreamer-0.10 >= 0.10 ...
3
votes
1answer
259 views

overlay a sample video with alpha channel over another video in gstreamer

I want to play 2 video files using a GStreamer pipeline on my screen. The first video is without an embedded alpha channel and I want the second video with an embedded alpha channel to be overlaid ...
2
votes
2answers
477 views

Playing mp3 in quodlibet displays “GStreamer output pipeline could not be initialized” error

I'm running Debian testing x64 with all updates. I install quodlibet 2.4 from the repository and added mp3's to my library. When I play them, however, I receive an output error: GStreamer output ...
2
votes
1answer
201 views

How to do compile make make install as permanent install so that it does not give this error?

I was building from source to test one bug i was facing, and I did apt-get remove gstreamer once. Since then when I do gst-launch it throws following: $ gst-launch --version ...
1
vote
4answers
2k views

Songbird doesn't start because of GStreamer in Ubuntu 9.10

I have just upgraded my system to Kubuntu 9.10 (Karmic). This has apparently broken Songbird. The fix I found on the web (removing libvisual-4.0-plugin, or so) does not work, since I do not have that ...
1
vote
1answer
893 views

Set device when using gst-launch alsasrc

As part of my Sphinx setup, I listen to my input device like this: gst-launch alsasrc (Well, the actual command is this: alsasrc ! audioconvert ! audioresample ! vader name=vad auto-threshold=true ...
1
vote
1answer
594 views

How to use a handycam as a Web Cam in linux

Can I use a camcorder as V4L2src in gstreamer? Simply can I use a camcorder as a webcam in Linux? If so what models are sported? Thanks in advance.
1
vote
1answer
531 views

Alpha plugin in GStreamer not working

I'm trying to compose two videos, and I'm using the alpha plug-in to make the white color transparent. To test the alpha plug-in I'm creating the pipeline with gst-launch. The first test I done was: ...
1
vote
0answers
38 views

How to control a Wi-fi voice transmission? (gstreamer) [duplicate]

I am trying to build a telephony transmission through Wi-Fi What i am trying to do is, connect a programmable Wi-Fi Headset( it does not really exist,it is actually a Linux computer) with a cellphone ...
1
vote
0answers
254 views

Echo cancel and noise reduction - how to use WebRTC echo cancel engine with VLC, Gstreamer, Mplayer, FFmpeg?

How to use WebRTC echo cancel with VLC, Gstreamer, Mplayer, FFmpeg? e.g: vlc alsa://plughw:0,0 gst-launch-0.10 alsasrc device=hw:0 ! autoaudiosink arecord -D hw:0 -r 44100 -c 2 -f S16_LE | aplay ...
1
vote
1answer
122 views

I cannot play a DVD in Fedora 18 despite a ton of research and terminal time.

Help! I have tried everything I can think of. I've done a ton of research and installed a lot of stuff via terminal and I cannot figure out how to get a DVD to play in Fedora 18. I've installed ...
1
vote
1answer
734 views

No sound on Debian 7 stable

I have Debian 7.1. Today I have lost an ability to listening to music. I can hear sound played by speaker-test, mplayer and some applications sound (eg. Skype sound notifications). But I have problems ...
1
vote
0answers
415 views

Convert stream file (mux) to mp4 gstreamer

I used a program to capture my screen (called Kazam for linux). My computer crashed and I lost my screen capture which I cannot recreate. I found two files that seem to hold my video, a .mux and ...
1
vote
1answer
144 views

Building gstreamer_ndk_bundle

I'm trying to build gstreamer_ndk_bundle under Ubuntu 12.4 and I'm failing miserably! I have installed all "glib-dev" packages (packages that in their name have glib and dev), and also I have tried to ...
0
votes
1answer
1k views

How to stream MPEG-TS over UDP?

I'm using gstreamer to stream over a custom AppSink that mimics the UdpSink. We are doing it this way so we can incorporate listening on other ports for some metadata. Plus, the stock UdpSink is ...
0
votes
1answer
623 views

HDHomeRun TV Tuner with GStreamer

I've been trying to read the RTP feed from my HDHR tuner with zero success. Does anyone have experience with this? GStreamer: gst-launch --gst-debug=udpsrc:5 udpsrc port=5000 ...
0
votes
2answers
858 views

http streaming with gst-launch (GStreamer)

How do I do http streaming with GStreamer? Yes, I googled it and couldn't find an answer to this simple question anywhere.
0
votes
1answer
432 views

How can I transfer an image captured by gstreamer to another machine without writing a file?

I am capturing an image using gstreamer: gst-launch-0.10 v4l2src ! ffmpegcolorspace ! pngenc ! filesink location=$date.png I am then scping the file to a remote server: scp $date.png remote:pics ...
0
votes
1answer
15 views

Building gstreamer 0.10 under Win32 via Cygwin

There is no more installer for GStreamer 0.10 available on GStreamer website (only versions 1.x). I really need to work with this version so I tried to build it from source. I found this laconic page ...
0
votes
1answer
103 views

Integrate gstreamer with Eclipse IDE

I'm new to gstreamer, currently I'm using Ubuntu 13.10 desktop, I followed the gstreamer site to install the sdk. I wrote some gstreamer based programs using gedit and compiled using terminal. If I ...
0
votes
1answer
556 views

Fixing an unmuxed image/jpeg stream from webcam using gstreamer

I made a broken footage using the following pipeline: gst-launch-1.0 v4l2src ! filesink location=encode.mjpeg Somehow gstreamer can still play it back: gst-launch-1.0 filesrc location=encode.mjpeg ...
0
votes
0answers
104 views

bridge upnp source to upnp sink

I've set up pulseaudio and rygel to provide a UPnP source for my system audio output. I'd like to be able to push this to a UPnP mediarenderer. I can't see any way of doing this with rygel, but I'd ...
0
votes
0answers
484 views

How to get audio and video from ip camera by http using gstreamer?

I have ip camera that can stream audio and video by http. This simple pipe for audio and video worked fine: gst-launch-1.0 -v playbin uri=http://admin:[email protected]/videostream.asf This pipe ...
0
votes
0answers
36 views

gstreamer server with password

I am using gstreamer (gst-launch) to create a network video stream by piping it into tcpserversink. However, I'd like to add authentication to that -- is there a way to get it to require username and ...
0
votes
0answers
231 views

converting MPTS to SPTS

I have a live multi-program MPEG-TS stream [MPTS] over IP, I'd like to select just one program from the stream, and output a single-program MPEG-TS stream containing just that program. is there any ...
0
votes
0answers
196 views

gstreamer httplive streaming by soup plugin

I want to stream video from webcam by http live. I found that souphttpclientsink plugin can do this. But when I run this command: gst-launch-1.0 videotestsrc ! avenc_mpeg4 ! mpegtsmux ! ...
0
votes
1answer
371 views

Gstreamer rtsp error

I want to get ip camera video stream by gstreamer: gst-launch-1.0 rtspsrc location=rtsp://user:[email protected]:554/live/ch00_0 ! rtph264depay ! autovideosink but get this error Установка ...
0
votes
2answers
585 views

v4l2 issues with webcam encoded to H.264

I am trying to send a H.264 webcam video feed over wifi to another computer using gstreamer. I am using this tutorial as a guide. I am using a Creative Live! Cam Connect HD as my webcam. The website ...
0
votes
1answer
622 views

Can't play WAV files using standard gstreamer command

I can play mp3 files without any problem, also in my application playing PCM data from appsrc is working well, however I have a problem playing a WAV file using the gstreamer command: $ ...
0
votes
1answer
550 views

How to set the video playback rate or perform a seek() using gst-launch?

Is it possible to change the playback rate of a video in gst-launch to make it play faster/slower? Or is there a way to set the video to start playing from a specific position? Take into ...