def encode_wav(self, hashFn): '''Implements IEncoder.encode_wav.''' wav = os.path.join(self._path, hashFn + '.wav') mp3 = os.path.join(self._path, hashFn + '.mp3') if not os.path.isfile(mp3): c = iterpipes.cmd('lame --quiet {} {}', wav, mp3) ret = iterpipes.call(c)
def encode_wav(self, hashFn): '''Implements IEncoder.encode_wav.''' wav = os.path.join(self._path, hashFn+'.wav') mp3 = os.path.join(self._path, hashFn+'.mp3') if not os.path.isfile(mp3): c = iterpipes.cmd('lame --quiet {} {}', wav, mp3) ret = iterpipes.call(c)
def encode_wav(self, hashFn): '''Implements IEncoder.encode_wav.''' wav = os.path.join(self._path, hashFn + '.wav') ogg = os.path.join(self._path, hashFn + '.ogg') if not os.path.isfile(ogg): c = iterpipes.cmd('oggenc --quiet {} -o {}', wav, ogg) ret = iterpipes.call(c)
def encode_wav(self, hashFn): '''Implements IEncoder.encode_wav.''' wav = os.path.join(self._path, hashFn+'.wav') ogg = os.path.join(self._path, hashFn+'.ogg') if not os.path.isfile(ogg): c = iterpipes.cmd('oggenc --quiet {} -o {}', wav, ogg) ret = iterpipes.call(c)
def write_wav(self, utterance): """Implements ISynthesizer.write_wav.""" utf8Utterance = utterance.encode("utf-8") utterHash = hashlib.sha1(utf8Utterance).hexdigest() hashFn = "%s-%s" % (utterHash, self._optHash) # write wave file into path wav = os.path.join(self._path, hashFn + ".wav") if not os.path.isfile(wav): args = self._opts + [wav] c = iterpipes.cmd("speak -s{} -p{} -v{} -w{}", *args, encoding="utf-8") ret = iterpipes.call(c, utterance) return hashFn
def write_wav(self, utterance): '''Implements ISynthesizer.write_wav.''' utf8Utterance = utterance.encode('utf-8') utterHash = hashlib.sha1(utf8Utterance).hexdigest() hashFn = '%s-%s' % (utterHash, self._optHash) # write wave file into path wav = os.path.join(self._path, hashFn+'.wav') if not os.path.isfile(wav): args = self._opts + [wav] c = iterpipes.cmd('speak -s{} -p{} -v{} -w{}', *args, encoding='utf-8') ret = iterpipes.call(c, utterance) return hashFn
def conll(data, cols=('form', 'postag', 'chunktag', 'guesstag'), *args, **kwargs): """Evaluates chunking f1-score provided with data with the following fields: form, postag, chunktag, guesstag Currently uses the CoNLL-2000 evaluation script to make the estimate. This method will be deprecated with version 0.2 :param data: np.array :param cols: columns to be used for the evaluation :type cols: str or tuple or list :return: f1-score estimate :rtype: AccuracyResults """ warnings.warn( 'Using the CoNLL-2000 evaluation script is deprecated. `bio` ' 'evaluation should be used instead.') try: os.makedirs(join(os.getcwd(), 'tmp/')) except OSError: pass td = join(os.getcwd(), 'tmp/') rn = rnd.randint(1000, 1000000000000) fp_dp = join(td, 'chdata.%s.%s.tmp' % (time.asctime().replace(' ', ''), rn)) fp_res = join(td, 'chres.%s.%s.tmp' % (time.asctime().replace(' ', ''), rn)) fh_out = open(fp_res, 'w') export(data, open(fp_dp, 'w'), cols=cols, ts=' ') cwd = os.getcwd() prl = join(cwd, 'conll_eval.pl' + random_str()) with open(prl, 'w') as fh: fh.write(conll_script) c = cmd('perl %s -l < {}' % prl, fp_dp, cwd=cwd, stdout=fh_out) r = AccuracyResults() try: check_call(c) r.parse_conll_eval_table(fp_res) except CalledProcessError: exc_type, exc_value, exc_traceback = sys.exc_info() print "*** print_tb:" traceback.print_tb(exc_traceback, limit=1, file=sys.stdout) print "*** print_exception:" traceback.print_exception(exc_type, exc_value, exc_traceback, limit=2, file=sys.stdout) finally: os.remove(fp_dp) os.remove(fp_res) os.remove(prl) return r
def conll(data, cols=('form', 'postag', 'chunktag', 'guesstag'), *args, **kwargs): """Evaluates chunking f1-score provided with data with the following fields: form, postag, chunktag, guesstag Currently uses the CoNLL-2000 evaluation script to make the estimate. This method will be deprecated with version 0.2 :param data: np.array :param cols: columns to be used for the evaluation :type cols: str or tuple or list :return: f1-score estimate :rtype: AccuracyResults """ warnings.warn('Using the CoNLL-2000 evaluation script is deprecated. `bio` ' 'evaluation should be used instead.') try: os.makedirs(join(os.getcwd(), 'tmp/')) except OSError: pass td = join(os.getcwd(), 'tmp/') rn = rnd.randint(1000, 1000000000000) fp_dp = join(td, 'chdata.%s.%s.tmp' % (time.asctime().replace(' ', ''), rn)) fp_res = join(td, 'chres.%s.%s.tmp' % (time.asctime().replace(' ', ''), rn)) fh_out = open(fp_res, 'w') export(data, open(fp_dp, 'w'), cols=cols, ts=' ') cwd = os.getcwd() prl = join(cwd, 'conll_eval.pl' + random_str()) with open(prl, 'w') as fh: fh.write(conll_script) c = cmd( 'perl %s -l < {}' % prl, fp_dp, cwd=cwd, stdout=fh_out ) r = AccuracyResults() try: check_call(c) r.parse_conll_eval_table(fp_res) except CalledProcessError: exc_type, exc_value, exc_traceback = sys.exc_info() print "*** print_tb:" traceback.print_tb(exc_traceback, limit=1, file=sys.stdout) print "*** print_exception:" traceback.print_exception(exc_type, exc_value, exc_traceback, limit=2, file=sys.stdout) finally: os.remove(fp_dp) os.remove(fp_res) os.remove(prl) return r