Gst::MessageSegmentStart Class Reference

A segment start message. More...

#include <message.h>

Inheritance diagram for Gst::MessageSegmentStart:

Gst::Message Gst::MiniObject

List of all members.

Public Member Functions

 MessageSegmentStart (GstMessage* castitem)
void parse (Format& format, gint64& position)
 Extracts the position and format from the segment start message.
gint64 parse ()
 Extracts and returns the position from the segment start message.
Format parse_format ()
 Extracts and returns the format from the segment start message.

Static Public Member Functions

static Glib::RefPtr<Gst::Messagecreate (const Glib::RefPtr<Gst::Object>& src, Format format, gint64 position)
 Create a new segment message.


Detailed Description

A segment start message.

See create() for more details.


Constructor& Destructor Documentation

Gst::MessageSegmentStart::MessageSegmentStart ( GstMessage *  castitem  )  [explicit]


Member Function Documentation

static Glib::RefPtr<Gst::Message> Gst::MessageSegmentStart::create ( const Glib::RefPtr<Gst::Object>&  src,
Format  format,
gint64  position 
) [static]

Create a new segment message.

This message is posted by elements that start playback of a segment as a result of a segment seek. This message is not received by the application but is used for maintenance reasons in container elements.

Parameters:
src The object originating the message.
format The format of the position being played.
position The position of the segment being played.
Returns:
The new segment start message. MT safe.

gint64 Gst::MessageSegmentStart::parse (  ) 

Extracts and returns the position from the segment start message.

MT safe.

Returns:
The position.

void Gst::MessageSegmentStart::parse ( Format format,
gint64 &  position 
)

Extracts the position and format from the segment start message.

MT safe.

Parameters:
format Result location for the format.
position Result location for the position.

Format Gst::MessageSegmentStart::parse_format (  ) 

Extracts and returns the format from the segment start message.

MT safe.

Returns:
The format.


The documentation for this class was generated from the following file:

Generated on Thu Jan 15 09:33:13 2009 for gstreamermm by  doxygen 1.5.7.1