示例#1
0
def main():
	#
	gain = 100
	rate = 0
	starter = audio.write
	stopper = 0
	#
	optlist, args = getopt.getopt(sys.argv[1:], 'adg:r:')
	#
	for optname, optarg in optlist:
		if 0:
			pass
		elif optname == '-d':
			debug.append(1)
		elif optname == '-g':
			gain = string.atoi(optarg)
			if not (0 < gain < 256):
				raise optarg.error, '-g gain out of range'
		elif optname == '-r':
			rate = string.atoi(optarg)
			if not (1 <= rate <= 3):
				raise optarg.error, '-r rate out of range'
		elif optname == '-a':
			starter = audio.start_playing
			stopper = audio.wait_playing
	#
	audio.setoutgain(gain)
	audio.setrate(rate)
	#
	if not args:
		play(starter, rate, auds.loadfp(sys.stdin))
	else:
		real_stopper = 0
		for file in args:
			if real_stopper:
				real_stopper()
			play(starter, rate, auds.load(file))
			real_stopper = stopper
示例#2
0
                               raise optarg.error, '-r rate out of range'
               elif optname = '-a':
                       starter = audio.start_playing
                       stopper = audio.wait_playing
       #
       audio.setoutgain(gain)
       audio.setrate(rate)
       #
       if not args:
               play(starter, rate, auds.loadfp(sys.stdin))
       else:
               real_stopper = 0
               for file in args:
                       if real_stopper:
                               real_stopper()
                       play(starter, rate, auds.load(file))
                       real_stopper = stopper

def play(starter, rate, data):
       magic = data[:4]
       if magic = '0008':
               mrate = 3
       elif magic = '0016':
               mrate = 2
       elif magic = '0032':
               mrate = 1
       else:
               mrate = 0
       if mrate:
               data = data[4:]
       else:
示例#3
0
#! /usr/bin/env python
示例#4
0
文件: play.py 项目: mcyril/ravel-ftn
#! /usr/bin/env python