qtdemux

qtdemux — Demultiplex a QuickTime file into audio and video streams

Synopsis




                    GstQTDemux;

Object Hierarchy


  GObject
   +----GstObject
         +----GstElement
               +----GstQTDemux

Signals


  "got-redirect"                                   

Description

Demuxes a .mov file into raw or compressed audio and/or video streams.

This element supports both push and pull-based scheduling, depending on the capabilities of the upstream elements.

Example launch line

gst-launch filesrc location=test.mov ! qtdemux name=demux  demux.audio_00 ! decodebin ! audioconvert ! audioresample ! autoaudiosink   demux.video_00 ! queue ! decodebin ! ffmpegcolorspace ! videoscale ! autovideosink

Play (parse and decode) a .mov file and try to output it to an automatically detected soundcard and videosink. If the MOV file contains compressed audio or video data, this will only work if you have the right decoder elements/plugins installed.

Last reviewed on 2006-12-29 (0.10.5)

Element Information

plugin quicktime
author David Schleef <ds@schleef.org>, Wim Taymans <wim@fluendo.com>
class Codec/Demuxer

Element Pads

name sink
direction sink
presence always
details video/quicktime; audio/x-m4a; application/x-3gp
name audio_%02d
direction source
presence sometimes
details ANY
name video_%02d
direction source
presence sometimes
details ANY

Details

GstQTDemux

typedef struct _GstQTDemux GstQTDemux;

Signal Details

The "got-redirect" signal

void                user_function                      (GstQTDemux *gstqtdemux,
                                                        gchar      *arg1,
                                                        gpointer    user_data)

gstqtdemux : the object which received the signal.
arg1 :
user_data : user data set when the signal handler was connected.