audio_transport::RosGstPlay Class Reference

Public Member Functions
	RosGstPlay ()

Private Member Functions
void	onAudio (const audio_common_msgs::AudioDataConstPtr &msg)

Static Private Member Functions
static void	cb_newpad (GstElement *decodebin, GstPad *pad, gpointer data)

Private Attributes
GstElement *	_audio
GstElement *	_convert
GstElement *	_decoder
GstElement *	_filter
boost::thread	_gst_thread
GMainLoop *	_loop
ros::NodeHandle	_nh
GstElement *	_pipeline
GstElement *	_playbin
GstElement *	_resample
GstElement *	_sink
GstElement *	_source
ros::Subscriber	_sub

Detailed Description

Definition at line 10 of file audio_play.cpp.

Constructor & Destructor Documentation

RosGstPlay()

audio_transport::RosGstPlay::RosGstPlay ( )

inline

Definition at line 13 of file audio_play.cpp.

Member Function Documentation

cb_newpad()

static void audio_transport::RosGstPlay::cb_newpad ( GstElement *  decodebin, GstPad *  pad, gpointer  data  )

inlinestaticprivate

Definition at line 143 of file audio_play.cpp.

onAudio()

void audio_transport::RosGstPlay::onAudio ( const audio_common_msgs::AudioDataConstPtr &  msg )

inlineprivate

Definition at line 133 of file audio_play.cpp.

Member Data Documentation

_audio

GstElement * audio_transport::RosGstPlay::_audio

private

Definition at line 181 of file audio_play.cpp.

_convert

GstElement * audio_transport::RosGstPlay::_convert

private

Definition at line 181 of file audio_play.cpp.

_decoder

GstElement * audio_transport::RosGstPlay::_decoder

private

Definition at line 181 of file audio_play.cpp.

_filter

GstElement * audio_transport::RosGstPlay::_filter

private

Definition at line 181 of file audio_play.cpp.

_gst_thread

boost::thread audio_transport::RosGstPlay::_gst_thread

private

Definition at line 179 of file audio_play.cpp.

_loop

GMainLoop* audio_transport::RosGstPlay::_loop

private

Definition at line 183 of file audio_play.cpp.

_nh

ros::NodeHandle audio_transport::RosGstPlay::_nh

private

Definition at line 177 of file audio_play.cpp.

_pipeline

GstElement* audio_transport::RosGstPlay::_pipeline

private

Definition at line 181 of file audio_play.cpp.

_playbin

GstElement* audio_transport::RosGstPlay::_playbin

private

Definition at line 182 of file audio_play.cpp.

_resample

GstElement * audio_transport::RosGstPlay::_resample

private

Definition at line 181 of file audio_play.cpp.

_sink

GstElement * audio_transport::RosGstPlay::_sink

private

Definition at line 181 of file audio_play.cpp.

_source

GstElement * audio_transport::RosGstPlay::_source

private

Definition at line 181 of file audio_play.cpp.

_sub

ros::Subscriber audio_transport::RosGstPlay::_sub

private

Definition at line 178 of file audio_play.cpp.

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

• audio_play.cpp