GstBase::BaseAudioSink Class Reference
[gstreamerbasemm Base Classes]

GstBase::BaseAudioSink — Base class for audio sinks. More...

#include <baseaudiosink.h>

Inheritance diagram for GstBase::BaseAudioSink:

List of all members.

Public Member Functions
virtual	~BaseAudioSink ()
GstBaseAudioSink*	gobj ()
	Provides access to the underlying C GObject.
const GstBaseAudioSink*	gobj () const
	Provides access to the underlying C GObject.
GstBaseAudioSink*	gobj_copy ()
	Provides access to the underlying C instance. The caller is responsible for unrefing it. Use when directly setting fields in structs.
Glib::RefPtr<Gst::Clock>	get_provided_clock () const
	Get the Gst::Clock of the GstBase::BaseAudioSink.
void	set_provide_clock (bool provide)
	Controls whether sink will provide a clock or not.
bool	get_provide_clock ()
	Queries whether sink will provide a clock or not.
Related Functions
(Note that these are not member functions.)
Glib::RefPtr <GstBase::BaseAudioSink>	wrap (GstBaseAudioSink* object, bool take_copy=false)
	A Glib::wrap() method for this object.

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Detailed Description

GstBase::BaseAudioSink — Base class for audio sinks.

This is the base class for audio sinks. Subclasses need to implement the create_ringbuffer_vfunc vmethod. This base class will then take care of writing samples to the ringbuffer, synchronisation, clipping and flushing.

Last reviewed on 2006-09-27 (0.10.12).

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Constructor & Destructor Documentation

virtual GstBase::BaseAudioSink::~BaseAudioSink

(

)

[virtual]

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Member Function Documentation

bool GstBase::BaseAudioSink::get_provide_clock

(

)

Queries whether sink will provide a clock or not.

See also gst_base_audio_sink_set_provide_clock.

Returns:

true if sink will provide a clock.

Since: 0.10.16.

Glib::RefPtr<Gst::Clock> GstBase::BaseAudioSink::get_provided_clock

(

)

const

Get the Gst::Clock of the GstBase::BaseAudioSink.

const GstBaseAudioSink* GstBase::BaseAudioSink::gobj

(

)

const [inline]

Provides access to the underlying C GObject.

Reimplemented from Gst::BaseSink.

Reimplemented in GstBase::AlsaSink, and GstBase::AudioSink.

GstBaseAudioSink* GstBase::BaseAudioSink::gobj

(

)

[inline]

Provides access to the underlying C GObject.

Reimplemented from Gst::BaseSink.

Reimplemented in GstBase::AlsaSink, and GstBase::AudioSink.

GstBaseAudioSink* GstBase::BaseAudioSink::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::BaseSink.

Reimplemented in GstBase::AlsaSink, and GstBase::AudioSink.

void GstBase::BaseAudioSink::set_provide_clock

(

bool

provide

)

Controls whether sink will provide a clock or not.

If provide is true, gst_element_provide_clock() will return a clock that reflects the datarate of sink. If provide is false, gst_element_provide_clock() will return 0.

Since: 0.10.16

Parameters:

provide

New state.

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Friends And Related Function Documentation

Glib::RefPtr<GstBase::BaseAudioSink> wrap	(	GstBaseAudioSink *	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.

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

• baseaudiosink.h