gst-visualise(1) [redhat man page]

GStreamer(1)															      GStreamer(1)

NAME

       gst-visualise - Run a GStreamer pipeline to display an audio visualisation

SYNOPSIS

       gst-visualise [visualiser]

DESCRIPTION

       gst-visualise is a tool that is used to run a basic GStreamer pipeline, to display a graphical visualisation of an audio stream.

       By  default, the audio stream is read from ESD (the Enlightened Sound Daemon), but this can be changed by setting the AUDIOSRC parameter in
       ~/.gst.	For example, you might set "AUDIOSRC=osssrc" to display a visualisation of the sound input to your soundcard.

       You can select a visualiser by providing a parameter naming the visualiser.  For example:

	gst-visualise synaesthesia

       will use the synaesthesia plugin.  If no visualiser is named, the VISUALIZER property in ~/.gst will be used.  If  this	is  not  specified
       either, the goom visualiser will be used.

       The videosink to use to display the visualisation will be read from the VIDEOSINK parameter in ~/.gst, defaulting to sdlvideosink.

SEE ALSO

       gst-launch-ext(1), gst-guilaunch(1), gst-complete(1), gst-register(1), gst-inspect(1), gst-launch(1),

AUTHOR

       The GStreamer team at http://gstreamer.net/

								   February 2002						      GStreamer(1)

GStreamer(1)															      GStreamer(1)

NAME

       gst-launch-ext - Run a predefined GStreamer pipeline

SYNOPSIS

       gst-launch-ext filename [filename...]

DESCRIPTION

       gst-launch-ext  is  a  tool  that  is  used to run a basic predefined GStreamer pipeline.  This application is only used as a quick test to
       ensure proper working of codecs and GStreamer.  It doesn't handle more advanced features like synchronisation.

       All supported formats in GStreamer should be playable by simply typing:

	gst-launch-ext filename

       It will also print out the pipeline it uses, so you can customize it using cut and paste.

CONFIGURATION

       gst-launch-ext can be configured by creating a .gst file in your home directory.  This is a perl-style configuration file and can  override
       the defaults for audio and video output sinks.

       Here is an example .gst file that implements the same defaults as hard-coded in the script :

       $cfg{AUDIOSINK} = "osssink"; $cfg{VIDEOSINK} = "colorspace ! xvideosink";

       You  can  change  osssink  to  any  of  esdsink,  alsasink,  jacksink (if you have the plug-in), and you can change xvideosink to aasink or
       sdlvideosink.

       Other plug-ins might be used as well if GStreamer has them.

SEE ALSO

       gst-guilaunch(1), gst-complete(1), gst-register(1), gst-inspect(1), gst-launch(1),

AUTHOR

       The GStreamer team at http://gstreamer.net/

								   February 2002						      GStreamer(1)