matroskademux
matroskademux demuxes a Matroska file into the different contained streams.
Example launch line
gst-launch-1.0 -v filesrc location=/path/to/mkv ! matroskademux ! vorbisdec ! audioconvert ! audioresample ! autoaudiosink
This pipeline demuxes a Matroska file and outputs the contained Vorbis audio.
Hierarchy
GObject ╰──GInitiallyUnowned ╰──GstObject ╰──GstElement ╰──matroskademux
Factory details
Authors: – GStreamer maintainers
Classification: – Codec/Demuxer
Rank – primary
Plugin – gstmatroska
Package – GStreamer Good Plug-ins
Pad Templates
sink
audio/x-matroska:
video/x-matroska:
video/x-matroska-3d:
audio/webm:
video/webm:
subtitle_%u
text/x-raw:
format: pango-markup
application/x-ssa:
application/x-ass:
application/x-usf:
subpicture/x-dvd:
subpicture/x-pgs:
subtitle/x-kate:
application/x-subtitle-unknown:
Signals
no-more-pads
no_more_pads_callback (GstElement * param_0, gpointer udata)
def no_more_pads_callback (param_0, udata):
#python callback for the 'no-more-pads' signal
function no_more_pads_callback(param_0: GstElement * param_0, udata: gpointer udata): {
// javascript callback for the 'no-more-pads' signal
}
Parameters:
param_0
–
udata
–
Flags: Run Last
pad-added
pad_added_callback (GstElement * param_0, GstPad * arg0, gpointer udata)
def pad_added_callback (param_0, arg0, udata):
#python callback for the 'pad-added' signal
function pad_added_callback(param_0: GstElement * param_0, arg0: GstPad * arg0, udata: gpointer udata): {
// javascript callback for the 'pad-added' signal
}
Parameters:
param_0
–
arg0
–
udata
–
Flags: Run Last
pad-removed
pad_removed_callback (GstElement * param_0, GstPad * arg0, gpointer udata)
def pad_removed_callback (param_0, arg0, udata):
#python callback for the 'pad-removed' signal
function pad_removed_callback(param_0: GstElement * param_0, arg0: GstPad * arg0, udata: gpointer udata): {
// javascript callback for the 'pad-removed' signal
}
Parameters:
param_0
–
arg0
–
udata
–
Flags: Run Last
Properties
max-backtrack-distance
“max-backtrack-distance” guint
Maximum backtrack distance in seconds when seeking without and index in pull mode and search for a keyframe (0 = disable backtracking).
Flags : Read / Write
Default value : 30
max-gap-time
“max-gap-time” guint64
The demuxer sends out segment events for skipping gaps longer than this (0 = disabled).
Flags : Read / Write
Default value : 2000000000
The results of the search are