audio_common::MusicNode Class Reference

#include <music_node.hpp>

Inheritance diagram for audio_common::MusicNode:

Collaboration diagram for audio_common::MusicNode:

Public Member Functions
	MusicNode ()
	~MusicNode () override

Private Member Functions
void	publish_audio (const std::string &file_path)
void	play_callback (const std::shared_ptr< audio_common_msgs::srv::MusicPlay::Request > request, std::shared_ptr< audio_common_msgs::srv::MusicPlay::Response > response)
void	pause_callback (const std::shared_ptr< std_srvs::srv::Trigger::Request > request, std::shared_ptr< std_srvs::srv::Trigger::Response > response)
void	resume_callback (const std::shared_ptr< std_srvs::srv::Trigger::Request > request, std::shared_ptr< std_srvs::srv::Trigger::Response > response)
void	stop_callback (const std::shared_ptr< std_srvs::srv::Trigger::Request > request, std::shared_ptr< std_srvs::srv::Trigger::Response > response)

Private Attributes
int	chunk_
std::string	frame_id_
std::atomic< bool >	pause_music_
std::atomic< bool >	stop_music_
bool	audio_loop_
std::atomic< bool >	is_thread_alive_
std::thread	publish_thread_
std::mutex	pause_mutex_
std::condition_variable	pause_cv_
rclcpp::Publisher< audio_common_msgs::msg::AudioStamped >::SharedPtr	player_pub_
rclcpp::Service< audio_common_msgs::srv::MusicPlay >::SharedPtr	play_service_
rclcpp::Service< std_srvs::srv::Trigger >::SharedPtr	stop_service_
rclcpp::Service< std_srvs::srv::Trigger >::SharedPtr	pause_service_
rclcpp::Service< std_srvs::srv::Trigger >::SharedPtr	resume_service_

Constructor & Destructor Documentation

MusicNode()

MusicNode::MusicNode

(

)

~MusicNode()

MusicNode::~MusicNode ( )

override

Member Function Documentation

pause_callback()

void MusicNode::pause_callback ( const std::shared_ptr< std_srvs::srv::Trigger::Request > request, std::shared_ptr< std_srvs::srv::Trigger::Response > response )

private

play_callback()

void MusicNode::play_callback ( const std::shared_ptr< audio_common_msgs::srv::MusicPlay::Request > request, std::shared_ptr< audio_common_msgs::srv::MusicPlay::Response > response )

private

publish_audio()

void MusicNode::publish_audio ( const std::string & file_path )

private

resume_callback()

void MusicNode::resume_callback ( const std::shared_ptr< std_srvs::srv::Trigger::Request > request, std::shared_ptr< std_srvs::srv::Trigger::Response > response )

private

stop_callback()

void MusicNode::stop_callback ( const std::shared_ptr< std_srvs::srv::Trigger::Request > request, std::shared_ptr< std_srvs::srv::Trigger::Response > response )

private

Member Data Documentation

audio_loop_

bool audio_common::MusicNode::audio_loop_

private

chunk_

int audio_common::MusicNode::chunk_

private

frame_id_

std::string audio_common::MusicNode::frame_id_

private

is_thread_alive_

std::atomic<bool> audio_common::MusicNode::is_thread_alive_

private

pause_cv_

std::condition_variable audio_common::MusicNode::pause_cv_

private

pause_music_

std::atomic<bool> audio_common::MusicNode::pause_music_

private

pause_mutex_

std::mutex audio_common::MusicNode::pause_mutex_

private

pause_service_

rclcpp::Service<std_srvs::srv::Trigger>::SharedPtr audio_common::MusicNode::pause_service_

private

play_service_

rclcpp::Service<audio_common_msgs::srv::MusicPlay>::SharedPtr audio_common::MusicNode::play_service_

private

player_pub_

rclcpp::Publisher<audio_common_msgs::msg::AudioStamped>::SharedPtr audio_common::MusicNode::player_pub_

private

publish_thread_

std::thread audio_common::MusicNode::publish_thread_

private

resume_service_

rclcpp::Service<std_srvs::srv::Trigger>::SharedPtr audio_common::MusicNode::resume_service_

private

stop_music_

std::atomic<bool> audio_common::MusicNode::stop_music_

private

stop_service_

rclcpp::Service<std_srvs::srv::Trigger>::SharedPtr audio_common::MusicNode::stop_service_

private

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

• audio_common/include/audio_common/music_node.hpp
• audio_common/src/audio_common/music_node.cpp