Mercurial > vixm

annotate vixm/player.py @ 40:06b5a7db3d19 pure

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Some cleanup, got to next song implemented
author Josef "Jeff" Sipek <jeffpc@josefsipek.net>
date Sat, 04 Nov 2006 23:11:49 -0500
parents 87aa31e41f4a
children bc6db55448e1
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860c891de6bb Remove lots of xmms-related code & get ready to make the whole program a
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1 import time
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2 from threading import Thread
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4 import mad, ao
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6 import playlist
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8 class playerThread(Thread):
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9 def __init__(self):
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10 Thread.__init__(self)
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12 self.shutdown = False
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13 self.playing = False
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14 self.end_current = False
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16 self.current = None
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18 self.blksize = 40960
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19 self.dev = ao.AudioDevice("oss")
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21 def play_next(self, lists):
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22 try:
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23 # pop song off the PRIO queue
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24 s = lists[playlist.LIST_PRIO].pop()
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25 except IndexError:
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26 # no song to pop
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27 s = lists[playlist.LIST_DEFAULT].next()
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28 except ValueError:
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29 print "WTF is going on?!"
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30 raise ValueError
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32 self.play(s)
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34 def play(self, s):
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35 if self.playing:
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36 self.end_current = True
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38 self.playing = True
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39 self.current = s
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41 def run(self):
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42 while not self.shutdown:
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43 if self.current and self.playing:
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44 # play the file
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45 mf = mad.MadFile(self.current["file"])
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46
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47 while True:
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48 buf = mf.read(self.blksize)
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49 if buf is None or \
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50 self.shutdown or \
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51 self.end_current:
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52 break
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53 self.dev.play(buf, len(buf))
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54
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55 if self.end_current:
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56 self.end_current = False
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57 else:
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58 self.playing = False
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59 else:
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60 # nothing to play, just sleep
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61 time.sleep(0.5)
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