def split_wav(input_filepath, diphones, output_folderpath):
wav = wavlib.read_wav(input_filepath)
tolerance = 0
for (name, start_ms, end_ms) in diphones:
start = start_ms * 16 - tolerance # 16000
#start=max(start,0)
end = end_ms * 16 + tolerance
#end=min(end,len(diphones))
diphone = wav[start:end]
output_filename = '%s.wav' % name
output_filepath = os.path.join(output_folderpath, output_filename)
wavlib.write_wav(diphone, output_filepath)
def split_wav(input_filepath,diphones,output_folderpath):
wav=wavlib.read_wav(input_filepath)
tolerance=0
for (name,start_ms,end_ms) in diphones:
start=start_ms*16 -tolerance # 16000
#start=max(start,0)
end=end_ms*16 +tolerance
#end=min(end,len(diphones))
diphone=wav[start:end]
output_filename='%s.wav' % name
output_filepath=os.path.join(output_folderpath,output_filename)
wavlib.write_wav(diphone,output_filepath)
def main():
input_string,output_filepath=validate_arguments()
print2("1) Checking syntax... ")
if not string_processing.validate_syntax(input_string):
sys.exit('\n ERROR: Invalid input string syntax \"%s\". Input must be of the form (CV)+ where C is a consonant taken from {m,l,s,p,k} and V a vowel taken from {a,A}.' % input_string)
print "done, syntax ok."
diphones_path="diphones"
print2("2) Loading diphones wav files from folder %s... " % diphones_path)
diphones_wavs_db=diphone_db.read_diphones(diphones_path)
print "done, %d diphones loaded." % len(diphones_wavs_db)
print2("3) Parsing diphones from: \"%s\"... " % input_string)
diphones=string_processing.tokenize(input_string)
print "done, diphones to synthesize: %s." % str(diphones)
print2("4) Synthesizing... ")
output_wav=ttslib.synthesize(diphones_wavs_db,diphones)
print "done."
print2("5) Saving file %s..." % output_filepath)
wavlib.write_wav(output_wav,output_filepath)
print "done."
