def editConfig():
import sys
if sys.platform.startswith('win'):
cmd = 'cmd /c "%s"' % CONFIG_PATH
elif sys.platform.startswith('darwin'):
cmd = 'open "%s"' % CONFIG_PATH
else:
cmd = os.environ.get('EDITOR') or os.environ.get('HGEDITOR') or os.environ.get('VISUAL')
if not cmd:
if util.commandIsAvailable('nano'):
cmd = 'nano %s' % CONFIG_PATH
elif util.commandIsAvailable('pico'):
cmd = 'pico %s' % CONFIG_PATH
else:
cmd = 'vi %s' % CONFIG_PATH
os.system(cmd)
def update(self):
self.voice = self.setting('voice')
self.rate = self.setting('speed')
self.useAOSS = self.setting('use_aoss')
if self.useAOSS and not util.commandIsAvailable('aoss'):
util.LOG('Cepstral: Use aoss is enabled, but aoss is not found. Disabling.')
self.useAOSS = False
volume = self.setting('volume')
self.volume = int(round(100 * (10**(volume/20.0)))) #convert from dB to percent
pitch = self.setting('pitch')
self.pitch = 0.4 + ((pitch+6)/20.0) * 2 #Convert from (-6 to +14) value to (0.4 to 2.4)
def update(self):
self.voice = self.setting('voice')
self.rate = self.setting('speed')
self.useAOSS = self.setting('use_aoss')
if self.useAOSS and not util.commandIsAvailable('aoss'):
util.LOG('Cepstral: Use aoss is enabled, but aoss is not found. Disabling.')
self.useAOSS = False
volume = self.setting('volume')
self.volume = int(round(100 * (10**(volume/20.0)))) #convert from dB to percent
pitch = self.setting('pitch')
self.pitch = 0.4 + ((pitch+6)/20.0) * 2 #Convert from (-6 to +14) value to (0.4 to 2.4)
def available():
try:
subprocess.call(['flite', '--help'],
stdout=(open(os.path.devnull, 'w')),
stderr=subprocess.STDOUT)
except (OSError, IOError):
return util.isATV2() and util.commandIsAvailable('flite')
return True
#class FliteTTSBackend(TTSBackendBase):
# provider = 'Flite'
# def __init__(self):
# import ctypes
# self.flite = ctypes.CDLL('libflite.so.1',mode=ctypes.RTLD_GLOBAL)
# flite_usenglish = ctypes.CDLL('libflite_usenglish.so.1',mode=ctypes.RTLD_GLOBAL) #analysis:ignore
# flite_cmulex = ctypes.CDLL('libflite_cmulex.so.1',mode=ctypes.RTLD_GLOBAL) #analysis:ignore
# flite_cmu_us_slt = ctypes.CDLL('libflite_cmu_us_slt.so.1')
# self.flite.flite_init()
# self.voice = flite_cmu_us_slt.register_cmu_us_slt()
#
# def say(self,text,interrupt=False):
# if not text: return
# self.flite.flite_text_to_speech(text,self.voice,'play')
#
#
# @staticmethod
# def available():
# try:
# import ctypes
# ctypes.CDLL('libflite.so.1')
# except (OSError, IOError):
# return False
# return True
#class FliteTTSBackend(TTSBackendBase):
# provider = 'Flite'
#
# def say(self,text,interrupt=False):
# if not text: return
# voice = self.currentVoice() or 'kal16'
# subprocess.call(['flite', '-voice', voice, '-t', text])
#
# def voices(self):
# return subprocess.check_output(['flite','-lv']).split(': ',1)[-1].strip().split(' ')
#
# @staticmethod
# def available():
# try:
# subprocess.call(['flite', '--help'], stdout=(open(os.path.devnull, 'w')), stderr=subprocess.STDOUT)
# except (OSError, IOError):
# return False
# return True
def available():
try:
subprocess.call(['flite', '--help'], stdout=(open(os.path.devnull, 'w')), stderr=subprocess.STDOUT)
except (OSError, IOError):
return util.isATV2() and util.commandIsAvailable('flite')
return True
#class FliteTTSBackend(TTSBackendBase):
# provider = 'Flite'
# def __init__(self):
# import ctypes
# self.flite = ctypes.CDLL('libflite.so.1',mode=ctypes.RTLD_GLOBAL)
# flite_usenglish = ctypes.CDLL('libflite_usenglish.so.1',mode=ctypes.RTLD_GLOBAL) #analysis:ignore
# flite_cmulex = ctypes.CDLL('libflite_cmulex.so.1',mode=ctypes.RTLD_GLOBAL) #analysis:ignore
# flite_cmu_us_slt = ctypes.CDLL('libflite_cmu_us_slt.so.1')
# self.flite.flite_init()
# self.voice = flite_cmu_us_slt.register_cmu_us_slt()
#
# def say(self,text,interrupt=False):
# if not text: return
# self.flite.flite_text_to_speech(text,self.voice,'play')
#
#
# @staticmethod
# def available():
# try:
# import ctypes
# ctypes.CDLL('libflite.so.1')
# except (OSError, IOError):
# return False
# return True
#class FliteTTSBackend(TTSBackendBase):
# provider = 'Flite'
#
# def say(self,text,interrupt=False):
# if not text: return
# voice = self.currentVoice() or 'kal16'
# subprocess.call(['flite', '-voice', voice, '-t', text])
#
# def voices(self):
# return subprocess.check_output(['flite','-lv']).split(': ',1)[-1].strip().split(' ')
#
# @staticmethod
# def available():
# try:
# subprocess.call(['flite', '--help'], stdout=(open(os.path.devnull, 'w')), stderr=subprocess.STDOUT)
# except (OSError, IOError):
# return False
# return True
class GoogleTTSBackend(base.SimpleTTSBackendBase):
provider = 'Google'
displayName = 'Google'
ttsURL = 'http://translate.google.com/translate_tts?tl={0}&q={1}'
canStreamWav = util.commandIsAvailable('mpg123')
playerClass = audio.MP3AudioPlayerHandler
settings = {
'language': 'en',
'player': 'mpg123',
'volume': 0,
'pipe': False
}
def init(self):
self.process = None
self.update()
def threadedSay(self, text):
if not text: return
sections = textwrap.wrap(text, 100)
if self.mode == self.PIPE:
for text in sections:
source = self.runCommandAndPipe(text)
if not source: continue
self.player.pipeAudio(source)
else:
for text in sections:
outFile = self.player.getOutFile(text)
if not self.runCommand(text, outFile): return
self.player.play()
def runCommand(self, text, outFile):
url = self.ttsURL.format(self.language,
urllib.quote(text.encode('utf-8')))
req = urllib2.Request(
url,
headers={
'User-Agent':
'Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/34.0.1847.116 Safari/537.36'
})
try:
resp = urllib2.urlopen(req)
except:
util.ERROR('Failed to open Google TTS URL', hide_tb=True)
return False
with open(outFile, 'wb') as out:
shutil.copyfileobj(resp, out)
return True
def runCommandAndPipe(self, text):
url = self.ttsURL.format(self.language,
urllib.quote(text.encode('utf-8')))
req = urllib2.Request(
url,
headers={
'User-Agent':
'Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/34.0.1847.116 Safari/537.36'
})
try:
resp = urllib2.urlopen(req)
except:
util.ERROR('Failed to open Google TTS URL', hide_tb=True)
return None
return resp
def getWavStream(self, text):
wav_path = os.path.join(util.getTmpfs(), 'speech.wav')
mp3_path = os.path.join(util.getTmpfs(), 'speech.mp3')
self.runCommand(text, mp3_path)
self.process = subprocess.Popen(['mpg123', '-w', wav_path, mp3_path],
stdout=(open(os.path.devnull, 'w')),
stderr=subprocess.STDOUT)
while self.process.poll() == None and self.active:
util.sleep(10)
os.remove(mp3_path)
return open(wav_path, 'rb')
def update(self):
self.language = self.setting('language')
self.setPlayer(self.setting('player'))
self.setVolume(self.setting('volume'))
self.setMode(self.getMode())
def getMode(self):
if self.setting('pipe'):
return base.SimpleTTSBackendBase.PIPE
else:
return base.SimpleTTSBackendBase.WAVOUT
def stop(self):
if not self.process: return
try:
self.process.terminate()
except:
pass
@classmethod
def settingList(cls, setting, *args):
if setting == 'language':
return LANGUAGES
return None
@staticmethod
def available():
return audio.MP3AudioPlayerHandler.canPlay()
