"@DEFAULT_AUDIOSINK@" default GStreamer sound events audiosink GStreamer can play audio using any number of output elements. Some possible choices are osssink, pulsesink and alsasink. The audiosink can be a partial pipeline instea of just one element. "Default" description for default GStreamer sound events audiosink Describes the selected audiosink element. "@DEFAULT_AUDIOSINK@" default GStreamer audiosink for Audio/Video Conferencing GStreamer can play audio using any number of output elements. Some possible choices are osssink, pulsesink and alsasink. The audiosink can be a partial pipeline instea of just one element. "Default" description for default GStreamer audiosink for Audio/Video Conferencing Describes the selected audiosink element. "@DEFAULT_AUDIOSINK@" default GStreamer audiosink for Music and Movies GStreamer can play audio using any number of output elements. Some possible choices are osssink, pulsesink and alsasink. The audiosink can be a partial pipeline instea of just one element. "Default" description for default GStreamer audiosink for Music and Movies Describes the selected audiosink element. "@DEFAULT_VIDEOSINK@" default GStreamer videosink GStreamer can play video using any number of output elements. Some possible choices are xvimagesink, ximagesink, sdlvideosink and aasink. The videosink can be a partial pipeline instead of just one element. "Default" description for default GStreamer videosink Describes the selected videosink element. "@DEFAULT_AUDIOSRC@" default GStreamer audiosrc GStreamer can record audio using any number of input elements. Some possible choices are osssrc, pulsesrc and alsasrc. The audio source can be a partial pipeline instead of just one element. "Default" description for default GStreamer audiosrc Describes the selected audiosrc element. "@DEFAULT_VIDEOSRC@" default GStreamer videosrc GStreamer can record video from any number of input elements. Some possible choices are v4lsrc, v4l2src and videotestsrc. The video source can be a partial pipeline instead of just one element. "Default" description for default GStreamer videosrc Describes the selected videosrc element. "@DEFAULT_VISUALIZER@" default GStreamer visualization GStreamer can put visualization plugins in a pipeline to transform audio streams in video frames. Some possible choices are goom, goom2k1 and synaesthesia. The visualization plugin can be a partial pipeline instead of just one element. "Default" description for default GStreamer visualization Describes the selected visualization element.