Gst::MessageMixerOptionChanged Class Reference

An option-changed Gst::Mixer message. More...

#include <mixer.h>

Inheritance diagram for Gst::MessageMixerOptionChanged:
Gst::Message Gst::MiniObject

List of all members.

Public Member Functions

 MessageMixerOptionChanged (GstMessage* castitem)
void parse (Glib::RefPtr<Gst::MixerOptions>& options, Glib::ustring& value) const
 Extracts the Gst::MixerOptions and new value from a option-changed bus notification message.
Glib::RefPtr<Gst::MixerOptionsparse ()
 Extracts the Gst::MixerOptions from a option-changed bus notification message.
Glib::RefPtr< const
Gst::MixerOptions
parse () const
 Extracts the Gst::MixerOptions from a option-changed bus notification message.
Glib::ustring parse_value () const
 Extracts the new value of the option from a option-changed bus notification message.

Detailed Description

An option-changed Gst::Mixer message.


Constructor & Destructor Documentation

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

Member Function Documentation

Glib::RefPtr<const Gst::MixerOptions> Gst::MessageMixerOptionChanged::parse (  )  const

Extracts the Gst::MixerOptions from a option-changed bus notification message.

The Gst::MixerOptions remain valid until the message is freed.

Returns:
The Gst::MixerOptions object.
Glib::RefPtr<Gst::MixerOptions> Gst::MessageMixerOptionChanged::parse (  ) 

Extracts the Gst::MixerOptions from a option-changed bus notification message.

The Gst::MixerOptions remain valid until the message is freed.

Returns:
The Gst::MixerOptions object.
void Gst::MessageMixerOptionChanged::parse ( Glib::RefPtr<Gst::MixerOptions>&  options,
Glib::ustring &  value 
) const

Extracts the Gst::MixerOptions and new value from a option-changed bus notification message.

The Gst::MixerOptions remain valid until the message is freed.

Parameters:
options A reference to hold the Gst::MixerOptions object.
value Location to store the new options value.

Since 0.10.14.

Glib::ustring Gst::MessageMixerOptionChanged::parse_value (  )  const

Extracts the new value of the option from a option-changed bus notification message.

Returns:
The new options value.

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

Generated on Wed Sep 2 19:42:36 2009 for gstreamermm by  doxygen 1.6.1