def play_on_hook(self): stop_vu() audio.setrate(G.rate) audio.setoutgain(G.gain) audio.start_playing(G.data) G.playing = 1 G.recbtn.enable(0) G.window.settimer(max(10 * len(G.data) / Rates[G.rate], 1))
def play_on_hook(self):
stop_vu()
audio.setrate(G.rate)
audio.setoutgain(G.gain)
audio.start_playing(G.data)
G.playing = 1
G.recbtn.enable(0)
G.window.settimer(max(10 * len(G.data) / Rates[G.rate], 1))
def main():
G.synchronous = 0 # If set, use synchronous audio.write()
G.debug = 0 # If set, print debug messages
G.gain = 75 # Output gain
G.rate = 3 # Sampling rate
G.busy = 0 # Set while asynchronous playing is active
G.windows = [] # List of open windows (except control)
G.mode = 'mac' # Macintosh mode
G.tempprefix = '/usr/tmp/@j' + `rand.rand()` + '-'
#
optlist, args = getopt.getopt(sys.argv[1:], 'dg:r:sSa')
for optname, optarg in optlist:
if optname == '-d':
G.debug = 1
elif optname == '-g':
G.gain = string.atoi(optarg)
if not (0 < G.gain < 256):
raise optarg.error, '-g gain out of range'
elif optname == '-r':
G.rate = string.atoi(optarg)
if not (1 <= G.rate <= 3):
raise optarg.error, '-r rate out of range'
elif optname == '-s':
G.synchronous = 1
elif optname == '-S':
G.mode = 'sgi'
elif optname == '-a':
G.mode = 'sun'
#
if not args:
args = [DEF_DB]
#
G.cw = opencontrolwindow()
for dirname in args:
G.windows.append(openlistwindow(dirname))
#
#
savegain = audio.getoutgain()
try:
# Initialize stdaudio
audio.setoutgain(0)
audio.start_playing('')
dummy = audio.wait_playing()
audio.setoutgain(0)
maineventloop()
finally:
audio.setoutgain(savegain)
audio.done()
clearcache()
elif optname = '-a':
G.mode = 'sun'
#
if not args:
args = [DEF_DB]
#
G.cw = opencontrolwindow()
for dirname in args:
G.windows.append(openlistwindow(dirname))
#
#
savegain = audio.getoutgain()
try:
# Initialize stdaudio
audio.setoutgain(0)
audio.start_playing('')
dummy = audio.wait_playing()
audio.setoutgain(0)
maineventloop()
finally:
audio.setoutgain(savegain)
audio.done()
clearcache()
def maineventloop():
mouse_events = WE_MOUSE_DOWN, WE_MOUSE_MOVE, WE_MOUSE_UP
while G.windows:
type, w, detail = event = stdwin.getevent()
if w = G.cw.win:
if type = WE_CLOSE:
return
if G.debug: print len(data), 'bytes read from', tempname if G.busy: G.busy = 0 dummy = audio.stop_playing() # # Completely reset the audio device audio.setrate(G.rate) audio.setduration(0) audio.setoutgain(G.gain) # if G.synchronous: audio.write(data) audio.setoutgain(0) else: try: audio.start_playing(data) G.busy = 1 except: stdwin.fleep() del data def readfile(filename): return readfp(open(filename, 'r')) def readfp(fp): data = '' while 1: buf = fp.read(102400) # Reads most samples in one fell swoop if not buf: return data data = data + buf
