+++ /dev/null
-#!/usr/bin/env python
-#
-# Based on:
-# decodebin.py - Audio autopluging example using 'decodebin' element
-# Copyright (C) 2006 Jason Gerard DeRose <jderose@jasonderose.org>
-# Copyright (C) 2006 yokamaru https://gist.github.com/yokamaru/850506
-# Copyright (C) 2013 Guillaume Pellerin
-
-# This library is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Library General Public
-# License as published by the Free Software Foundation; either
-# version 2 of the License, or (at your option) any later version.
-#
-# This library is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-# Library General Public License for more details.
-#
-# You should have received a copy of the GNU Library General Public
-# License along with this library; if not, write to the
-# Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-# Boston, MA 02111-1307, USA.
-
-
-import gobject
-gobject.threads_init()
-import pygst
-pygst.require("0.10")
-import gst
-from threading import Thread
-import sys
-import liblo
-
-
-class OSCController(Thread):
-
- def __init__(self, port):
- Thread.__init__(self)
- import liblo
- self.port = port
- try:
- self.server = liblo.Server(self.port)
- except liblo.ServerError, err:
- print str(err)
-
- def add_method(self, path, type, method):
- self.server.add_method(path, type, method)
-
- def run(self):
- while True:
- self.server.recv(100)
-
-
-class AudioPlayer(Thread):
-
- def __init__(self, uri):
- Thread.__init__(self)
-
- self.uri = uri
-
- # The controller
- self.controller = OSCController(12345)
- self.controller.add_method('/play', 'i', self.play_stop)
- self.controller.start()
-
- # The pipeline
- self.pipeline = gst.Pipeline()
-
- # Create bus and connect several handlers
- self.bus = self.pipeline.get_bus()
- self.bus.add_signal_watch()
- self.bus.connect('message::eos', self.on_eos)
- #self.bus.connect('message::tag', self.on_tag)
- self.bus.connect('message::error', self.on_error)
-
- # Create elements
- self.srcdec = gst.element_factory_make('uridecodebin')
- self.conv = gst.element_factory_make('audioconvert')
- self.rsmpl = gst.element_factory_make('audioresample')
- self.sink = gst.element_factory_make('alsasink')
-
- # Set 'uri' property on uridecodebin
- self.srcdec.set_property('uri', self.uri)
-
- # Connect handler for 'pad-added' signal
- self.srcdec.connect('pad-added', self.on_pad_added)
-
- # Add elements to pipeline
- self.pipeline.add(self.srcdec, self.conv, self.rsmpl, self.sink)
-
- # Link *some* elements
- # This is completed in self.on_new_decoded_pad()
- gst.element_link_many(self.conv, self.rsmpl, self.sink)
-
- # Reference used in self.on_new_decoded_pad()
- self.apad = self.conv.get_pad('sink')
-
- # The MainLoop
- self.mainloop = gobject.MainLoop()
-
- def on_pad_added(self, element, pad):
- caps = pad.get_caps()
- name = caps[0].get_name()
- #print 'on_pad_added:', name
- if name == 'audio/x-raw-float' or name == 'audio/x-raw-int':
- if not self.apad.is_linked(): # Only link once
- pad.link(self.apad)
-
- def on_eos(self, bus, msg):
- #print 'on_eos'
- self.pipeline.set_state(gst.STATE_NULL)
- #self.mainloop.quit()
-
- def on_tag(self, bus, msg):
- taglist = msg.parse_tag()
- print 'on_tag:'
- for key in taglist.keys():
- print '\t%s = %s' % (key, taglist[key])
-
- def on_error(self, bus, msg):
- error = msg.parse_error()
- print 'on_error:', error[1]
- self.mainloop.quit()
-
- def play_stop(self, path, value):
- value = value[0]
- if value:
- self.pipeline.set_state(gst.STATE_NULL)
- self.pipeline.set_state(gst.STATE_PLAYING)
- else:
- self.pipeline.set_state(gst.STATE_NULL)
-
- def update_uri(uri):
- self.uri = uri
- self.srcdec.set_property('uri', self.uri)
-
- def run(self):
- self.mainloop.run()
-
-
-if __name__ == '__main__':
- uri = sys.argv[-1]
- player = AudioPlayer(uri)
- player.start()
-
+++ /dev/null
-#!/usr/bin/env python
-# -*- coding: utf-8 -*-
-
-import liblo, sys
-
-# send all messages to port 1234 on the local machine
-try:
- target = liblo.Address(12345)
-except liblo.AddressError, err:
- print str(err)
- sys.exit()
-
-# send message "/foo/message1" with int, float and string arguments
-liblo.send(target, "/play", 1)
+++ /dev/null
-#!/usr/bin/env python
-# -*- coding: utf-8 -*-
-
-import liblo, sys
-
-# send all messages to port 1234 on the local machine
-try:
- target = liblo.Address(12345)
-except liblo.AddressError, err:
- print str(err)
- sys.exit()
-
-# send message "/foo/message1" with int, float and string arguments
-liblo.send(target, "/play", 0)
--- /dev/null
+#!/usr/bin/env python
+#
+# Based on:
+# decodebin.py - Audio autopluging example using 'decodebin' element
+# Copyright (C) 2006 Jason Gerard DeRose <jderose@jasonderose.org>
+# Copyright (C) 2006 yokamaru https://gist.github.com/yokamaru/850506
+# Copyright (C) 2013 Guillaume Pellerin
+
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Library General Public
+# License as published by the Free Software Foundation; either
+# version 2 of the License, or (at your option) any later version.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+# Library General Public License for more details.
+#
+# You should have received a copy of the GNU Library General Public
+# License along with this library; if not, write to the
+# Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+# Boston, MA 02111-1307, USA.
+
+__version__ = '0.2'
+
+import gobject
+gobject.threads_init()
+import pygst
+pygst.require("0.10")
+import gst
+from threading import Thread
+import os, sys, time
+import urlparse, urllib
+
+DEBUG = False
+
+
+def path2url(path):
+ return urlparse.urljoin(
+ 'file:', urllib.pathname2url(path))
+
+
+class OSCController(Thread):
+
+ def __init__(self, port):
+ Thread.__init__(self)
+ import liblo
+ self.port = port
+ try:
+ self.server = liblo.Server(self.port)
+ except liblo.ServerError, err:
+ print str(err)
+
+ def add_method(self, path, type, method):
+ self.server.add_method(path, type, method)
+
+ def run(self):
+ while True:
+ self.server.recv(100)
+
+
+class GPIOController(Thread):
+
+ def __init__(self):
+ Thread.__init__(self)
+ import RPi.GPIO as GPIO
+ self.server = GPIO
+ self.server.setmode(self.server.BCM)
+ self.method = self.server.PUD_DOWN
+
+ def add_channel_callback(self, channel, callback, bouncetime):
+ self.server.setup(channel, self.server.IN, pull_up_down=self.method)
+ self.server.add_event_detect(channel, self.method, callback=callback, bouncetime=bouncetime)
+
+ def run(self):
+ pass
+
+
+class PiPlayer(object):
+
+ osc_port = 12345
+ gpio_channel_play = 22
+ gpio_channel_stop = 24
+ playing = False
+ looping = False
+ auto_next = False
+ alsa_device = 'hw:0'
+
+ def __init__(self, play_dir):
+ # Playlist
+ self.play_dir = play_dir
+ self. playlist = []
+ self.set_playlist()
+
+ # OSC controller
+ self.osc_controller = OSCController(self.osc_port)
+ self.osc_controller.add_method('/play', 'i', self.osc_play_stop)
+ self.osc_controller.add_method('/stop', 'i', self.osc_play_stop)
+ self.osc_controller.start()
+
+ # GPIO controller
+ self.gpio_controller = GPIOController()
+ self.gpio_controller.add_channel_callback(self.gpio_channel_play, self.gpio_play, 3000)
+ self.gpio_controller.add_channel_callback(self.gpio_channel_stop, self.gpio_stop, 1000)
+ self.gpio_controller.start()
+
+ # The pipeline
+ self.pipeline = gst.Pipeline()
+
+ # Create bus and connect several handlers
+ self.bus = self.pipeline.get_bus()
+ self.bus.add_signal_watch()
+ self.bus.connect('message::eos', self.on_eos)
+ #self.bus.connect('message::tag', self.on_tag)
+ self.bus.connect('message::error', self.on_error)
+
+ # Create elements
+ self.srcdec = gst.element_factory_make('uridecodebin')
+ self.conv = gst.element_factory_make('audioconvert')
+ self.rsmpl = gst.element_factory_make('audioresample')
+ self.sink = gst.element_factory_make('alsasink')
+
+ # Set 'uri' property on uridecodebin
+ #self.srcdec.set_property('uri', 'file:///fake')
+ self.play_id = 0
+ self.uri = self.playlist[self.play_id]
+ self.srcdec.set_property('uri', self.uri)
+
+ # Connect handler for 'pad-added' signal
+ self.srcdec.connect('pad-added', self.on_pad_added)
+
+ # Eq
+ #self.eq = gst.element_factory_make('equalizer-10bands')
+ #self.eq.set_property('band0', -24.0)
+
+ # ALSA
+ self.sink.set_property('device', self.alsa_device)
+
+ # Add elements to pipeline
+ self.pipeline.add(self.srcdec, self.conv, self.rsmpl, self.sink)
+
+ # Link *some* elements
+ # This is completed in self.on_new_decoded_pad()
+ gst.element_link_many(self.conv, self.rsmpl, self.sink)
+
+ # Reference used in self.on_new_decoded_pad()
+ self.apad = self.conv.get_pad('sink')
+
+ # The MainLoop
+ self.mainloop = gobject.MainLoop()
+
+ if self.playing:
+ self.play()
+
+ def on_pad_added(self, element, pad):
+ caps = pad.get_caps()
+ name = caps[0].get_name()
+ #print 'on_pad_added:', name
+ if name == 'audio/x-raw-float' or name == 'audio/x-raw-int':
+ if not self.apad.is_linked(): # Only link once
+ pad.link(self.apad)
+
+ def on_eos(self, bus, msg):
+ if self.auto_next:
+ self.next()
+ else:
+ self.stop()
+
+ def on_tag(self, bus, msg):
+ taglist = msg.parse_tag()
+ print 'on_tag:'
+ for key in taglist.keys():
+ print '\t%s = %s' % (key, taglist[key])
+
+ def on_error(self, bus, msg):
+ error = msg.parse_error()
+ print 'on_error:', error[1]
+ self.mainloop.quit()
+
+ def set_playlist(self):
+ for root, dirs, files in os.walk(self.play_dir):
+ for filename in files:
+ path = root + os.sep + filename
+ self.playlist.append(path2url(path))
+ self.playlist.sort()
+
+ def next(self):
+ self.play_id += 1
+ if self.play_id >= len(self.playlist):
+ self.play_id = 0
+ self.uri = self.playlist[self.play_id]
+ self.pipeline.set_state(gst.STATE_NULL)
+ self.srcdec.set_property('uri', self.uri)
+ self.pipeline.set_state(gst.STATE_PLAYING)
+ if DEBUG:
+ print self.play_id, self.uri
+
+ def play(self):
+ if not self.playing:
+ self.pipeline.set_state(gst.STATE_PLAYING)
+ self.playing = True
+ elif self.auto_next:
+ self.next()
+
+ def stop(self):
+ if self.playing:
+ self.pipeline.set_state(gst.STATE_NULL)
+ self.playing = False
+
+ def osc_play_stop(self, path, value):
+ value = value[0]
+ if value and not self.playing:
+ self.play()
+ else:
+ self.stop()
+
+ def gpio_play(self, channel):
+ self.play()
+
+ def gpio_stop(self, channel):
+ self.stop()
+
+ def run(self):
+ self.mainloop.run()
+
+ def quit(self):
+ self.mainloop.quit()
+
+
+if __name__ == '__main__':
+ if len(sys.argv) <= 1:
+ print """ piplayer.py : a RPi gstreamer based media sample player trigerred by GPIO or OSC callbacks
+ usage : sudo python piplayer.py DIR
+ example : sudo python piplayer.py /path/to/dir/
+ OSC :
+ port : 12345
+ play address : /play/1
+ GPIO :
+ play channel : 22
+ play method : PUD_DOWN between PIN 1 (3.3V Power) and PIN 15 (GPIO 22)
+ stop channel : 24
+ stop method : PUD_DOWN between PIN 1 (3.3V Power) and PIN 18 (GPIO 24)
+"""
+ else:
+ path = sys.argv[-1]
+ player = PiPlayer(path)
+ player.run()
+
+++ /dev/null
-#!/usr/bin/env python
-#
-# Based on:
-# decodebin.py - Audio autopluging example using 'decodebin' element
-# Copyright (C) 2006 Jason Gerard DeRose <jderose@jasonderose.org>
-# Copyright (C) 2006 yokamaru https://gist.github.com/yokamaru/850506
-# Copyright (C) 2013 Guillaume Pellerin
-
-# This library is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Library General Public
-# License as published by the Free Software Foundation; either
-# version 2 of the License, or (at your option) any later version.
-#
-# This library is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-# Library General Public License for more details.
-#
-# You should have received a copy of the GNU Library General Public
-# License along with this library; if not, write to the
-# Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-# Boston, MA 02111-1307, USA.
-
-__version__ = '0.2'
-
-import gobject
-gobject.threads_init()
-import pygst
-pygst.require("0.10")
-import gst
-from threading import Thread
-import os, sys, time
-import urlparse, urllib
-
-DEBUG = False
-
-
-def path2url(path):
- return urlparse.urljoin(
- 'file:', urllib.pathname2url(path))
-
-
-class OSCController(Thread):
-
- def __init__(self, port):
- Thread.__init__(self)
- import liblo
- self.port = port
- try:
- self.server = liblo.Server(self.port)
- except liblo.ServerError, err:
- print str(err)
-
- def add_method(self, path, type, method):
- self.server.add_method(path, type, method)
-
- def run(self):
- while True:
- self.server.recv(100)
-
-
-class GPIOController(Thread):
-
- def __init__(self):
- Thread.__init__(self)
- import RPi.GPIO as GPIO
- self.server = GPIO
- self.server.setmode(self.server.BCM)
- self.method = self.server.PUD_DOWN
-
- def add_channel_callback(self, channel, callback):
- self.server.setup(channel, self.server.IN, pull_up_down=self.method)
- self.server.add_event_detect(channel, self.method, callback=callback, bouncetime=3000)
-
- def run(self):
- pass
-
-
-class PiPlayer(object):
-
- osc_port = 12345
- gpio_channel_play = 22
- gpio_channel_stop = 24
- playing = False
- looping = False
- auto_next = False
- alsa_device = 'hw:1'
-
-
- def __init__(self, play_dir):
- self.play_dir = play_dir
- self. playlist = []
- self.set_playlist()
-
- # OSC controller
- self.osc_controller = OSCController(self.osc_port)
- self.osc_controller.add_method('/play', 'i', self.osc_play_stop)
- self.osc_controller.add_method('/stop', 'i', self.osc_play_stop)
- self.osc_controller.start()
-
- # GPIO controller
- self.gpio_controller = GPIOController()
- self.gpio_controller.add_channel_callback(self.gpio_channel_play, self.gpio_play)
- self.gpio_controller.add_channel_callback(self.gpio_channel_stop, self.gpio_stop)
- self.gpio_controller.start()
-
- # The pipeline
- self.pipeline = gst.Pipeline()
-
- # Create bus and connect several handlers
- self.bus = self.pipeline.get_bus()
- self.bus.add_signal_watch()
- self.bus.connect('message::eos', self.on_eos)
- #self.bus.connect('message::tag', self.on_tag)
- self.bus.connect('message::error', self.on_error)
-
- # Create elements
- self.srcdec = gst.element_factory_make('uridecodebin')
- self.conv = gst.element_factory_make('audioconvert')
- self.rsmpl = gst.element_factory_make('audioresample')
- self.sink = gst.element_factory_make('alsasink')
-
- # Set 'uri' property on uridecodebin
- #self.srcdec.set_property('uri', 'file:///fake')
- self.play_id = 0
- self.uri = self.playlist[self.play_id]
- self.srcdec.set_property('uri', self.uri)
-
- # Connect handler for 'pad-added' signal
- self.srcdec.connect('pad-added', self.on_pad_added)
-
- # Eq
- #self.eq = gst.element_factory_make('equalizer-10bands')
- #self.eq.set_property('band0', -24.0)
-
- # ALSA
- self.sink.set_property('device', self.alsa_device)
-
- # Add elements to pipeline
- self.pipeline.add(self.srcdec, self.conv, self.rsmpl, self.sink)
-
- # Link *some* elements
- # This is completed in self.on_new_decoded_pad()
- gst.element_link_many(self.conv, self.rsmpl, self.sink)
-
- # Reference used in self.on_new_decoded_pad()
- self.apad = self.conv.get_pad('sink')
-
- # The MainLoop
- self.mainloop = gobject.MainLoop()
-
- if self.playing:
- self.play()
-
- def on_pad_added(self, element, pad):
- caps = pad.get_caps()
- name = caps[0].get_name()
- #print 'on_pad_added:', name
- if name == 'audio/x-raw-float' or name == 'audio/x-raw-int':
- if not self.apad.is_linked(): # Only link once
- pad.link(self.apad)
-
- def on_eos(self, bus, msg):
- if self.auto_next:
- self.next()
- else:
- self.stop()
-
- def on_tag(self, bus, msg):
- taglist = msg.parse_tag()
- print 'on_tag:'
- for key in taglist.keys():
- print '\t%s = %s' % (key, taglist[key])
-
- def on_error(self, bus, msg):
- error = msg.parse_error()
- print 'on_error:', error[1]
- self.mainloop.quit()
-
- def set_playlist(self):
- for root, dirs, files in os.walk(self.play_dir):
- for filename in files:
- path = root + os.sep + filename
- self.playlist.append(path2url(path))
- self.playlist.sort()
-
- def next(self):
- self.play_id += 1
- if self.play_id >= len(self.playlist):
- self.play_id = 0
- self.uri = self.playlist[self.play_id]
- self.pipeline.set_state(gst.STATE_NULL)
- self.srcdec.set_property('uri', self.uri)
- self.pipeline.set_state(gst.STATE_PLAYING)
- if DEBUG:
- print self.play_id, self.uri
-
- def play(self):
- if not self.playing:
- self.pipeline.set_state(gst.STATE_PLAYING)
- self.playing = True
- elif self.auto_next:
- self.next()
-
- def stop(self):
- if self.playing:
- self.pipeline.set_state(gst.STATE_NULL)
- self.playing = False
-
- def osc_play_stop(self, path, value):
- value = value[0]
- if value and not self.playing:
- self.play()
- else:
- self.stop()
-
- def gpio_play(self, channel):
- self.play()
-
- def gpio_stop(self, channel):
- self.stop()
-
- def run(self):
- self.mainloop.run()
-
- def quit(self):
- self.mainloop.quit()
-
-
-if __name__ == '__main__':
- if len(sys.argv) <= 1:
- print """ piplayer.py : a RPi gstreamer based media sample player trigerred by GPIO or OSC callbacks
- usage : sudo python piplayer.py DIR
- example : sudo python piplayer.py /path/to/dir/
- OSC :
- port : 12345
- play address : /play/1
- GPIO :
- play channel : 22
- play method : PUD_DOWN between PIN 1 (3.3V Power) and PIN 15 (GPIO 22)
- stop channel : 24
- stop method : PUD_DOWN between PIN 1 (3.3V Power) and PIN 18 (GPIO 24)
-"""
- else:
- path = sys.argv[-1]
- player = PiPlayer(path)
- player.run()
-
--- /dev/null
+#!/usr/bin/env python
+#
+# Based on:
+# decodebin.py - Audio autopluging example using 'decodebin' element
+# Copyright (C) 2006 Jason Gerard DeRose <jderose@jasonderose.org>
+# Copyright (C) 2006 yokamaru https://gist.github.com/yokamaru/850506
+# Copyright (C) 2013 Guillaume Pellerin
+
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Library General Public
+# License as published by the Free Software Foundation; either
+# version 2 of the License, or (at your option) any later version.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+# Library General Public License for more details.
+#
+# You should have received a copy of the GNU Library General Public
+# License along with this library; if not, write to the
+# Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+# Boston, MA 02111-1307, USA.
+
+
+import gobject
+gobject.threads_init()
+import pygst
+pygst.require("0.10")
+import gst
+from threading import Thread
+import sys
+import liblo
+
+
+class OSCController(Thread):
+
+ def __init__(self, port):
+ Thread.__init__(self)
+ import liblo
+ self.port = port
+ try:
+ self.server = liblo.Server(self.port)
+ except liblo.ServerError, err:
+ print str(err)
+
+ def add_method(self, path, type, method):
+ self.server.add_method(path, type, method)
+
+ def run(self):
+ while True:
+ self.server.recv(100)
+
+
+class AudioPlayer(Thread):
+
+ def __init__(self, uri):
+ Thread.__init__(self)
+
+ self.uri = uri
+
+ # The controller
+ self.controller = OSCController(12345)
+ self.controller.add_method('/play', 'i', self.play_stop)
+ self.controller.start()
+
+ # The pipeline
+ self.pipeline = gst.Pipeline()
+
+ # Create bus and connect several handlers
+ self.bus = self.pipeline.get_bus()
+ self.bus.add_signal_watch()
+ self.bus.connect('message::eos', self.on_eos)
+ #self.bus.connect('message::tag', self.on_tag)
+ self.bus.connect('message::error', self.on_error)
+
+ # Create elements
+ self.srcdec = gst.element_factory_make('uridecodebin')
+ self.conv = gst.element_factory_make('audioconvert')
+ self.rsmpl = gst.element_factory_make('audioresample')
+ self.sink = gst.element_factory_make('alsasink')
+
+ # Set 'uri' property on uridecodebin
+ self.srcdec.set_property('uri', self.uri)
+
+ # Connect handler for 'pad-added' signal
+ self.srcdec.connect('pad-added', self.on_pad_added)
+
+ # Add elements to pipeline
+ self.pipeline.add(self.srcdec, self.conv, self.rsmpl, self.sink)
+
+ # Link *some* elements
+ # This is completed in self.on_new_decoded_pad()
+ gst.element_link_many(self.conv, self.rsmpl, self.sink)
+
+ # Reference used in self.on_new_decoded_pad()
+ self.apad = self.conv.get_pad('sink')
+
+ # The MainLoop
+ self.mainloop = gobject.MainLoop()
+
+ def on_pad_added(self, element, pad):
+ caps = pad.get_caps()
+ name = caps[0].get_name()
+ #print 'on_pad_added:', name
+ if name == 'audio/x-raw-float' or name == 'audio/x-raw-int':
+ if not self.apad.is_linked(): # Only link once
+ pad.link(self.apad)
+
+ def on_eos(self, bus, msg):
+ #print 'on_eos'
+ self.pipeline.set_state(gst.STATE_NULL)
+ #self.mainloop.quit()
+
+ def on_tag(self, bus, msg):
+ taglist = msg.parse_tag()
+ print 'on_tag:'
+ for key in taglist.keys():
+ print '\t%s = %s' % (key, taglist[key])
+
+ def on_error(self, bus, msg):
+ error = msg.parse_error()
+ print 'on_error:', error[1]
+ self.mainloop.quit()
+
+ def play_stop(self, path, value):
+ value = value[0]
+ if value:
+ self.pipeline.set_state(gst.STATE_NULL)
+ self.pipeline.set_state(gst.STATE_PLAYING)
+ else:
+ self.pipeline.set_state(gst.STATE_NULL)
+
+ def update_uri(uri):
+ self.uri = uri
+ self.srcdec.set_property('uri', self.uri)
+
+ def run(self):
+ self.mainloop.run()
+
+
+if __name__ == '__main__':
+ uri = sys.argv[-1]
+ player = AudioPlayer(uri)
+ player.start()
+
--- /dev/null
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+
+import liblo, sys
+
+# send all messages to port 1234 on the local machine
+try:
+ target = liblo.Address(12345)
+except liblo.AddressError, err:
+ print str(err)
+ sys.exit()
+
+# send message "/foo/message1" with int, float and string arguments
+liblo.send(target, "/play", 1)
--- /dev/null
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+
+import liblo, sys
+
+# send all messages to port 1234 on the local machine
+try:
+ target = liblo.Address(12345)
+except liblo.AddressError, err:
+ print str(err)
+ sys.exit()
+
+# send message "/foo/message1" with int, float and string arguments
+liblo.send(target, "/play", 0)
projects / piplayer.git / commitdiff