light9 Changeset - fff8762db48a

Changeset - fff8762db48a

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drewp@bigasterisk.com - 20 years ago 2005-06-14 02:52:37
drewp@bigasterisk.com

finished incomplete patch- asco now measures the length of songs (only for .wav)

2 files changed with 21 insertions and 9 deletions:

bin/ascoltami

light9/wavelength.py

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bin/ascoltami

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@@ @@ -20,25 +20,25 @@ presong and postsong silence @@
 from __future__ import division,nested_scopes
 from optparse import OptionParser
 import os,math,time
 import Tkinter as tk
 from twisted.internet import reactor,tksupport
 from twisted.internet.error import CannotListenError
 from twisted.web import xmlrpc, server
 import run_local
 from light9 import networking, showconfig
+from light9 import networking, showconfig, wavelength
 from pympd import Mpd
 appstyle={'fg':'white','bg':'black'}
 class XMLRPCServe(xmlrpc.XMLRPC):
     def __init__(self,player):
         xmlrpc.XMLRPC.__init__(self)
         self.player=player
     def xmlrpc_echo(self,x):
         return x
@@ @@ -129,43 +129,38 @@ class Player: @@
             elif songnum == 2:
                 t = self.total_time.get() + elapsed
             self.current_time.set(t)
             self.last_poll_time = time.time()
         self.check_autopause()
         reactor.callLater(.05, self.pollStatus)
     def set_total_time(self, song_path):
         raise NotImplementedError("get lengther.py from semprini")
         # currently only good for .wav
         p = os.path.join(showconfig.musicDir(), song_path)
         self.total_time.set(wavelength.wavelength(p))
     def play(self, song_path):
         self.autopausedthissong = False
         self.mpd.clear()
         self.mpd.add(showconfig.songInMpd(self.pre_post_names[0]))
         self.mpd.add(showconfig.songInMpd(song_path))
         self.mpd.add(showconfig.songInMpd(self.pre_post_names[1]))
         self.filename_var.set(song_path)
         self.set_total_time(song_path)
 ##         # jump to song 1 to get its total_time
 ##         self.mpd.seek(seconds=0, song=1)
 ##         self.mpd.pause()
 ##         self.mpd.status().addCallback(self.play2)
 ##     def play2(self, stat):
 ##         self.total_time.set(stat.time_total)
         self.mpd.seek(seconds=0, song=0)
     def check_autopause(self):
         pause_time = self.total_time.get() + 10
         if (not self.autopausedthissong and
             self.state.get() == "play" and
             self.current_time.get() > pause_time):
             self.autopausedthissong = True
             self.mpd.pause()
     def stop(self):
         self.mpd.seek(seconds=0, song=0)

light9/wavelength.py

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@@ new file 100644 @@
 #!/usr/bin/python
 from __future__ import division, nested_scopes
 import sys, wave
 def wavelength(filename):
     wavefile = wave.open(filename, 'rb')
     framerate = wavefile.getframerate() # frames / second
     nframes = wavefile.getnframes() # number of frames
     song_length = nframes / framerate
     return song_length
 if __name__ == "__main__":
     for songfile in sys.argv[1:]:
         print songfile, wavelength(songfile)

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