[Shtoom] Sound quality
ashwani kumar
ashwaniwin at hotmail.com
Wed Dec 21 11:51:59 CET 2005
Hi,
I m using shtoom 0.2
I have added g729 codec
but the conversation quality is not good i used this code i given below
plz tell me how can i solve this problem
try:
import g729
except ImportError:
g729 = None
class PCM16toG729Conv(NullConv):
def __init__(self, *args, **kwargs):
if gsm is not None:
self._encoder = None
self._decoder = None
NullConv.__init__(self, *args, **kwargs)
def read(self, count=33):
indata = self._d.read(320)
encdata = self._encoder.va_g729a_encoder(self,indata)
return encdata
def write(self, data):
if len(data) != 33:
print "warning: didn't see 33 bytes of data, but %s"%len(data)
decdata = self._decoder.va_g729a_decoder(data,self,1)
self._d.write(decdata)
return 33
if g729 is None:
del PCM16toG729Conv
Thanx
Ashwani
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