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speech-scoring
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refactored

master
Malar Kannan 2017-10-05 16:54:41 +05:30
parent 67f27ac683
commit 36722c1141
1 changed files with 28 additions and 25 deletions
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53
tts-wav-gen.py
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@ -8,9 +8,15 @@ import re
import subprocess import subprocess
OUTPUT_NAME = 'audio'
def create_output_dir():
direc = os.path.abspath('.')+'/outputs/'+OUTPUT_NAME+'/'
if not os.path.exists(direc):
os.mkdir(direc)
create_output_dir()
dest_filename = lambda n,v,r,t: '{}-{}-{}-{}-'.format(n,v,r,t)+str(random.randint(0,10000))+'.aiff' dest_filename = lambda n,v,r,t: '{}-{}-{}-{}-'.format(n,v,r,t)+str(random.randint(0,10000))+'.aiff'
dest_path = lambda p: os.path.abspath('.')+'/outputs/audio/'+p dest_path = lambda n: os.path.abspath('.')+'/outputs/'+OUTPUT_NAME+'/'+n
dest_url = lambda p: NSURL.fileURLWithPath_(dest_path(p)) dest_url = lambda p: NSURL.fileURLWithPath_(p)
def cli_gen_audio(word,rate,voice,out_path): def cli_gen_audio(word,rate,voice,out_path):
subprocess.call(['say','-v',voice,'-r',str(rate),'-o',out_path,word]) subprocess.call(['say','-v',voice,'-r',str(rate),'-o',out_path,word])
@ -38,7 +44,6 @@ class SynthVariant(object):
super(SynthVariant, self).__init__() super(SynthVariant, self).__init__()
self.synth = NSSpeechSynthesizer.alloc().initWithVoice_(identifier) self.synth = NSSpeechSynthesizer.alloc().initWithVoice_(identifier)
self.synth.setVolume_(100) self.synth.setVolume_(100)
# sp.setVoice_(identifier)
self.synth.setRate_(rate) self.synth.setRate_(rate)
self.phone_synth = NSSpeechSynthesizer.alloc().initWithVoice_(identifier) self.phone_synth = NSSpeechSynthesizer.alloc().initWithVoice_(identifier)
self.phone_synth.setVolume_(100) self.phone_synth.setVolume_(100)
@ -55,28 +60,21 @@ class SynthVariant(object):
def generate_audio(self,word): def generate_audio(self,word):
fname = dest_filename(word,self.name,self.rate,self.operation) fname = dest_filename(word,self.name,self.rate,self.operation)
d_path = dest_path(fname) d_path = dest_path(fname)
d_url = dest_url(fname) d_url = dest_url(d_path)
started = False
if self.operation == 'normal': if self.operation == 'normal':
# self.synth.startSpeakingString_toURL_(word,d_url) self.synth.startSpeakingString_toURL_(word,d_url)
cli_gen_audio(word,self.rate,self.name,d_path) # cli_gen_audio(word,self.rate,self.name,d_path)
else: else:
orig_phon = self.synth.phonemesFromText_(word) orig_phon = self.synth.phonemesFromText_(word)
phon = '[[inpt PHON]] '+re.sub('[0-9]','',orig_phon) phon = '[[inpt PHON]] '+re.sub('[0-9]','',orig_phon)
# phon = re.sub('[0-9]','',orig_phon)
cli_gen_audio(phon,self.rate,self.name,d_path) cli_gen_audio(phon,self.rate,self.name,d_path)
# if phon != '': # if phon != '':
# self.phone_synth.startSpeakingString_toURL_(phon,d_url) # self.phone_synth.startSpeakingString_toURL_(phon,d_url)
# else: # else:
# self.synth.startSpeakingString_toURL_(word,d_url) # self.synth.startSpeakingString_toURL_(word,d_url)
return SynthFile(word,fname,self.name,self.rate,self.operation) return SynthFile(word,fname,self.name,self.rate,self.operation)
def synth_file(self,word):
# s = objc.selector(self.generate_audio,signature=b"@@:@")
# obj = NSObject.alloc().init()
# sf = obj.performSelectorOnMainThread_withObject_waitUntilDone_(s,word,True)
# return sf
return self.generate_audio(word)
def synth_generator(): def synth_generator():
voices_installed = NSSpeechSynthesizer.availableVoices() voices_installed = NSSpeechSynthesizer.availableVoices()
@ -96,9 +94,7 @@ def synth_generator():
all_synths = [] all_synths = []
for w in words: for w in words:
for s in voice_synths: for s in voice_synths:
all_synths.append(s.synth_file(w)) all_synths.append(s.generate_audio(w))
# print(s)
# return [s.synth_file(word) for s in voice_synths]
return all_synths return all_synths
return synth_for_words return synth_for_words
@ -115,13 +111,20 @@ def generate_audio_for_stories():
stories_data = json.load(open('./inputs/all_stories_hs.json')) stories_data = json.load(open('./inputs/all_stories_hs.json'))
word_list = [t[0] for i in stories_data.values() for t in i] word_list = [t[0] for i in stories_data.values() for t in i]
words_audio_synth = synth_generator() words_audio_synth = synth_generator()
# all_synths = []
# for word in word_list[:1]:
# words_synths = word_audio_synth(word)
# all_synths.extend(words_synths)
return words_audio_synth(word_list) return words_audio_synth(word_list)
# synths = synth_generator()(['education']) # words_audio_synth = synth_generator()
synths = generate_audio_for_stories() # synth = NSSpeechSynthesizer.alloc().init()
write_synths(synths,'./outputs/synth_data.csv',True) # voices_installed = NSSpeechSynthesizer.availableVoices()
# voice_attrs = [NSSpeechSynthesizer.attributesForVoice_(v) for v in voices_installed]
# us_voices_ids = [v['VoiceIdentifier'] for v in voice_attrs if v['VoiceLanguage'] == 'en-US' and v['VoiceIdentifier'].split('.')[-1][0].isupper()]
# synth.setVoice_(us_voices_ids[2])
# synth.startSpeakingString_('your')
# fname = dest_filename(word,self.name,self.rate,self.operation)
# d_path = dest_path(fname)
# d_url = dest_url(d_path)
synths = synth_generator()([OUTPUT_NAME])
# synths = generate_audio_for_stories()
write_synths(synths,'./outputs/'+OUTPUT_NAME+'.csv',True)
# write_synths(synths,'./outputs/synths.json') # write_synths(synths,'./outputs/synths.json')