say.py
Go to the documentation of this file.
00001 #!/usr/bin/env python
00002 
00003 #***********************************************************
00004 #* Software License Agreement (BSD License)
00005 #*
00006 #*  Copyright (c) 2009, Willow Garage, Inc.
00007 #*  All rights reserved.
00008 #*
00009 #*  Redistribution and use in source and binary forms, with or without
00010 #*  modification, are permitted provided that the following conditions
00011 #*  are met:
00012 #*
00013 #*   * Redistributions of source code must retain the above copyright
00014 #*     notice, this list of conditions and the following disclaimer.
00015 #*   * Redistributions in binary form must reproduce the above
00016 #*     copyright notice, this list of conditions and the following
00017 #*     disclaimer in the documentation and/or other materials provided
00018 #*     with the distribution.
00019 #*   * Neither the name of the Willow Garage nor the names of its
00020 #*     contributors may be used to endorse or promote products derived
00021 #*     from this software without specific prior written permission.
00022 #*
00023 #*  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
00024 #*  "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
00025 #*  LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
00026 #*  FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
00027 #*  COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
00028 #*  INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
00029 #*  BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
00030 #*  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
00031 #*  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
00032 #*  LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
00033 #*  ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
00034 #*  POSSIBILITY OF SUCH DAMAGE.
00035 #***********************************************************
00036 
00037 # Author: Blaise Gassend
00038 
00039 
00040 import sys
00041 
00042 if __name__ == '__main__':
00043     if len(sys.argv) > 1 and sys.argv[1] == '--help':
00044         print 'Usage: %s \'String to say.\''%sys.argv[0]
00045         print '       %s < file_to_say.txt'%sys.argv[0]
00046         print
00047         print 'Says a string. For a string on the command line, you must use quotes as'
00048         print 'appropriate. For a string on standard input, the command will wait for'
00049         print 'EOF before saying anything.'
00050         exit(-1)
00051 
00052     # Import after printing usage for speed.
00053     import rospy
00054     from sound_play.msg import SoundRequest
00055     from sound_play.libsoundplay import SoundClient
00056 
00057     if len(sys.argv) == 1:
00058         print 'Awaiting something to say on standard input.'
00059 
00060     # Ordered this way to minimize wait time.
00061     rospy.init_node('say', anonymous = True)
00062     soundhandle = SoundClient()
00063     rospy.sleep(1)
00064 
00065     voice = 'voice_kal_diphone'
00066 
00067     if len(sys.argv) == 1:
00068         s = sys.stdin.read()
00069     else:
00070         s = sys.argv[1]
00071 
00072         if len(sys.argv) > 2:
00073             voice = sys.argv[2]
00074 
00075     print 'Saying: %s' % s
00076     print 'Voice: %s' % voice
00077 
00078     soundhandle.say(s, voice)
00079     rospy.sleep(1)


sound_play
Author(s): Blaise Gassend
autogenerated on Thu Jun 6 2019 20:32:43