Gst::Queue2 Class Reference
[gstreamermm Plugins]

A Wrapper for the queue2 plugin. More...

Inherits Gst::Element.

Collaboration diagram for Gst::Queue2:
Collaboration graph
[legend]

List of all members.

Public Member Functions

virtual ~Queue2 ()
GstQueue2* gobj ()
 Provides access to the underlying C GObject.
const GstQueue2* gobj () const
 Provides access to the underlying C GObject.
GstQueue2* gobj_copy ()
 Provides access to the underlying C instance. The caller is responsible for unrefing it. Use when directly setting fields in structs.
Glib::PropertyProxy_ReadOnly
< guint > 
property_current_level_buffers () const
 Current number of buffers in the queue.
Glib::PropertyProxy_ReadOnly
< guint > 
property_current_level_bytes () const
 Current amount of data in the queue (bytes).
Glib::PropertyProxy_ReadOnly
< guint64 > 
property_current_level_time () const
 Current amount of data in the queue (in ns).
Glib::PropertyProxy< guint > property_max_size_buffers ()
 Max.
Glib::PropertyProxy_ReadOnly
< guint > 
property_max_size_buffers () const
 Max.
Glib::PropertyProxy< guint > property_max_size_bytes ()
 Max.
Glib::PropertyProxy_ReadOnly
< guint > 
property_max_size_bytes () const
 Max.
Glib::PropertyProxy< guint64 > property_max_size_time ()
 Max.
Glib::PropertyProxy_ReadOnly
< guint64 > 
property_max_size_time () const
 Max.
Glib::PropertyProxy< bool > property_use_buffering ()
 Emit GST_MESSAGE_BUFFERING based on low-/high-percent thresholds.
Glib::PropertyProxy_ReadOnly
< bool > 
property_use_buffering () const
 Emit GST_MESSAGE_BUFFERING based on low-/high-percent thresholds.
Glib::PropertyProxy< bool > property_use_rate_estimate ()
 Estimate the bitrate of the stream to calculate time level.
Glib::PropertyProxy_ReadOnly
< bool > 
property_use_rate_estimate () const
 Estimate the bitrate of the stream to calculate time level.
Glib::PropertyProxy< int > property_low_percent ()
 Low threshold for buffering to start.
Glib::PropertyProxy_ReadOnly< int > property_low_percent () const
 Low threshold for buffering to start.
Glib::PropertyProxy< int > property_high_percent ()
 High threshold for buffering to finish.
Glib::PropertyProxy_ReadOnly< int > property_high_percent () const
 High threshold for buffering to finish.
Glib::PropertyProxy
< Glib::ustring
property_temp_template ()
 File template to store temporary files in, should contain directory and XXXXXX.
Glib::PropertyProxy_ReadOnly
< Glib::ustring
property_temp_template () const
 File template to store temporary files in, should contain directory and XXXXXX.
Glib::PropertyProxy
< Glib::ustring
property_temp_location ()
 Location to store temporary files in (Deprecated: Only read this property, use temp-template to configure the name template).
Glib::PropertyProxy_ReadOnly
< Glib::ustring
property_temp_location () const
 Location to store temporary files in (Deprecated: Only read this property, use temp-template to configure the name template).
Glib::PropertyProxy< bool > property_temp_remove ()
 Remove the temp-location after use.
Glib::PropertyProxy_ReadOnly
< bool > 
property_temp_remove () const
 Remove the temp-location after use.

Static Public Member Functions

static Glib::RefPtr< Queue2create ()
 Creates a new queue2 plugin with a unique name.
static Glib::RefPtr< Queue2create (const Glib::ustring& name)
 Creates a new queue2 plugin with the given name.

Protected Member Functions

 Queue2 ()
 Queue2 (const Glib::ustring& name)

Related Functions

(Note that these are not member functions.)



Glib::RefPtr< Gst::Queue2wrap (GstQueue2* object, bool take_copy=false)
 A Glib::wrap() method for this object.

Detailed Description

A Wrapper for the queue2 plugin.

Please note that, though using the underlying GObject is fine, using its C type is not guaranteed to be API stable across releases because it is not guaranteed to always remain the same. Also, not all plug-ins are available on all systems so care must be taken that they exist before they are used, otherwise there will be errors and possibly a crash.


Constructor & Destructor Documentation

virtual Gst::Queue2::~Queue2 (  )  [virtual]
Gst::Queue2::Queue2 (  )  [protected]
Gst::Queue2::Queue2 ( const Glib::ustring name  )  [explicit, protected]

Member Function Documentation

static Glib::RefPtr<Queue2> Gst::Queue2::create ( const Glib::ustring name  )  [static]

Creates a new queue2 plugin with the given name.

static Glib::RefPtr<Queue2> Gst::Queue2::create (  )  [static]

Creates a new queue2 plugin with a unique name.

const GstQueue2* Gst::Queue2::gobj (  )  const [inline]

Provides access to the underlying C GObject.

Reimplemented from Gst::Element.

GstQueue2* Gst::Queue2::gobj (  )  [inline]

Provides access to the underlying C GObject.

Reimplemented from Gst::Element.

GstQueue2* Gst::Queue2::gobj_copy (  ) 

Provides access to the underlying C instance. The caller is responsible for unrefing it. Use when directly setting fields in structs.

Reimplemented from Gst::Element.

Glib::PropertyProxy_ReadOnly<guint> Gst::Queue2::property_current_level_buffers (  )  const

Current number of buffers in the queue.

You rarely need to use properties because there are get_ and set_ methods for almost all of them.

Returns:
A PropertyProxy that allows you to get or set the property of the value, or receive notification when the value of the property changes.
Glib::PropertyProxy_ReadOnly<guint> Gst::Queue2::property_current_level_bytes (  )  const

Current amount of data in the queue (bytes).

You rarely need to use properties because there are get_ and set_ methods for almost all of them.

Returns:
A PropertyProxy that allows you to get or set the property of the value, or receive notification when the value of the property changes.
Glib::PropertyProxy_ReadOnly<guint64> Gst::Queue2::property_current_level_time (  )  const

Current amount of data in the queue (in ns).

You rarely need to use properties because there are get_ and set_ methods for almost all of them.

Returns:
A PropertyProxy that allows you to get or set the property of the value, or receive notification when the value of the property changes.
Glib::PropertyProxy_ReadOnly<int> Gst::Queue2::property_high_percent (  )  const

High threshold for buffering to finish.

You rarely need to use properties because there are get_ and set_ methods for almost all of them.

Returns:
A PropertyProxy that allows you to get or set the property of the value, or receive notification when the value of the property changes.
Glib::PropertyProxy<int> Gst::Queue2::property_high_percent (  ) 

High threshold for buffering to finish.

You rarely need to use properties because there are get_ and set_ methods for almost all of them.

Returns:
A PropertyProxy that allows you to get or set the property of the value, or receive notification when the value of the property changes.
Glib::PropertyProxy_ReadOnly<int> Gst::Queue2::property_low_percent (  )  const

Low threshold for buffering to start.

You rarely need to use properties because there are get_ and set_ methods for almost all of them.

Returns:
A PropertyProxy that allows you to get or set the property of the value, or receive notification when the value of the property changes.
Glib::PropertyProxy<int> Gst::Queue2::property_low_percent (  ) 

Low threshold for buffering to start.

You rarely need to use properties because there are get_ and set_ methods for almost all of them.

Returns:
A PropertyProxy that allows you to get or set the property of the value, or receive notification when the value of the property changes.
Glib::PropertyProxy_ReadOnly<guint> Gst::Queue2::property_max_size_buffers (  )  const

Max.

number of buffers in the queue (0=disable).

You rarely need to use properties because there are get_ and set_ methods for almost all of them.

Returns:
A PropertyProxy that allows you to get or set the property of the value, or receive notification when the value of the property changes.
Glib::PropertyProxy<guint> Gst::Queue2::property_max_size_buffers (  ) 

Max.

number of buffers in the queue (0=disable).

You rarely need to use properties because there are get_ and set_ methods for almost all of them.

Returns:
A PropertyProxy that allows you to get or set the property of the value, or receive notification when the value of the property changes.
Glib::PropertyProxy_ReadOnly<guint> Gst::Queue2::property_max_size_bytes (  )  const

Max.

amount of data in the queue (bytes, 0=disable).

You rarely need to use properties because there are get_ and set_ methods for almost all of them.

Returns:
A PropertyProxy that allows you to get or set the property of the value, or receive notification when the value of the property changes.
Glib::PropertyProxy<guint> Gst::Queue2::property_max_size_bytes (  ) 

Max.

amount of data in the queue (bytes, 0=disable).

You rarely need to use properties because there are get_ and set_ methods for almost all of them.

Returns:
A PropertyProxy that allows you to get or set the property of the value, or receive notification when the value of the property changes.
Glib::PropertyProxy_ReadOnly<guint64> Gst::Queue2::property_max_size_time (  )  const

Max.

amount of data in the queue (in ns, 0=disable).

You rarely need to use properties because there are get_ and set_ methods for almost all of them.

Returns:
A PropertyProxy that allows you to get or set the property of the value, or receive notification when the value of the property changes.
Glib::PropertyProxy<guint64> Gst::Queue2::property_max_size_time (  ) 

Max.

amount of data in the queue (in ns, 0=disable).

You rarely need to use properties because there are get_ and set_ methods for almost all of them.

Returns:
A PropertyProxy that allows you to get or set the property of the value, or receive notification when the value of the property changes.
Glib::PropertyProxy_ReadOnly<Glib::ustring> Gst::Queue2::property_temp_location (  )  const

Location to store temporary files in (Deprecated: Only read this property, use temp-template to configure the name template).

You rarely need to use properties because there are get_ and set_ methods for almost all of them.

Returns:
A PropertyProxy that allows you to get or set the property of the value, or receive notification when the value of the property changes.
Glib::PropertyProxy<Glib::ustring> Gst::Queue2::property_temp_location (  ) 

Location to store temporary files in (Deprecated: Only read this property, use temp-template to configure the name template).

You rarely need to use properties because there are get_ and set_ methods for almost all of them.

Returns:
A PropertyProxy that allows you to get or set the property of the value, or receive notification when the value of the property changes.
Glib::PropertyProxy_ReadOnly<bool> Gst::Queue2::property_temp_remove (  )  const

Remove the temp-location after use.

You rarely need to use properties because there are get_ and set_ methods for almost all of them.

Returns:
A PropertyProxy that allows you to get or set the property of the value, or receive notification when the value of the property changes.
Glib::PropertyProxy<bool> Gst::Queue2::property_temp_remove (  ) 

Remove the temp-location after use.

You rarely need to use properties because there are get_ and set_ methods for almost all of them.

Returns:
A PropertyProxy that allows you to get or set the property of the value, or receive notification when the value of the property changes.
Glib::PropertyProxy_ReadOnly<Glib::ustring> Gst::Queue2::property_temp_template (  )  const

File template to store temporary files in, should contain directory and XXXXXX.

(NULL == disabled).

You rarely need to use properties because there are get_ and set_ methods for almost all of them.

Returns:
A PropertyProxy that allows you to get or set the property of the value, or receive notification when the value of the property changes.
Glib::PropertyProxy<Glib::ustring> Gst::Queue2::property_temp_template (  ) 

File template to store temporary files in, should contain directory and XXXXXX.

(NULL == disabled).

You rarely need to use properties because there are get_ and set_ methods for almost all of them.

Returns:
A PropertyProxy that allows you to get or set the property of the value, or receive notification when the value of the property changes.
Glib::PropertyProxy_ReadOnly<bool> Gst::Queue2::property_use_buffering (  )  const

Emit GST_MESSAGE_BUFFERING based on low-/high-percent thresholds.

You rarely need to use properties because there are get_ and set_ methods for almost all of them.

Returns:
A PropertyProxy that allows you to get or set the property of the value, or receive notification when the value of the property changes.
Glib::PropertyProxy<bool> Gst::Queue2::property_use_buffering (  ) 

Emit GST_MESSAGE_BUFFERING based on low-/high-percent thresholds.

You rarely need to use properties because there are get_ and set_ methods for almost all of them.

Returns:
A PropertyProxy that allows you to get or set the property of the value, or receive notification when the value of the property changes.
Glib::PropertyProxy_ReadOnly<bool> Gst::Queue2::property_use_rate_estimate (  )  const

Estimate the bitrate of the stream to calculate time level.

You rarely need to use properties because there are get_ and set_ methods for almost all of them.

Returns:
A PropertyProxy that allows you to get or set the property of the value, or receive notification when the value of the property changes.
Glib::PropertyProxy<bool> Gst::Queue2::property_use_rate_estimate (  ) 

Estimate the bitrate of the stream to calculate time level.

You rarely need to use properties because there are get_ and set_ methods for almost all of them.

Returns:
A PropertyProxy that allows you to get or set the property of the value, or receive notification when the value of the property changes.

Friends And Related Function Documentation

Glib::RefPtr< Gst::Queue2 > wrap ( GstQueue2 *  object,
bool  take_copy = false 
) [related]

A Glib::wrap() method for this object.

Parameters:
object The C instance.
take_copy False if the result should take ownership of the C instance. True if it should take a new copy or ref.
Returns:
A C++ instance that wraps this C instance.

The documentation for this class was generated from the following file:
Generated on Sun May 23 23:46:33 2010 for gstreamermm by  doxygen 1.6.3