vlc_player_ros

vlc player in ros

Dependence

sudo apt-get install vlc
pip install python-vlc

Ros Interface

Action

server name: vlc_player

type: vlc_player_ros/VlcPlayerAction

# Expanded Definition of vlc_player_ros/VlcPlayerAction
# Define the goal
string path  # absolute path of the audio file
string rate  # played rate 
string volume # played volume 0~100 
---
# Define the result
string path
string state # state can be: NothingSpecial, Opening, Buffering, Playing, Paused, Stopped, Ended, Error
---
# Define a feedback message
string path
string state

Topic

name: vlc_pause

relation: subscribed

type: std_msgs/Bool

# Expanded Definition of std_msgs/Bool
bool data # True: to pause; False: to resume