62 lines
2.1 KiB
Python
62 lines
2.1 KiB
Python
# Copyright 2017 Mycroft AI Inc.
|
|
#
|
|
# Licensed under the Apache License, Version 2.0 (the "License");
|
|
# you may not use this file except in compliance with the License.
|
|
# You may obtain a copy of the License at
|
|
#
|
|
# http://www.apache.org/licenses/LICENSE-2.0
|
|
#
|
|
# Unless required by applicable law or agreed to in writing, software
|
|
# distributed under the License is distributed on an "AS IS" BASIS,
|
|
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
# See the License for the specific language governing permissions and
|
|
# limitations under the License.
|
|
#
|
|
import requests
|
|
from .tts import TTS, TTSValidator
|
|
|
|
|
|
class ResponsiveVoice(TTS):
|
|
def __init__(self, lang, config):
|
|
super(ResponsiveVoice, self).__init__(
|
|
lang, config, ResponsiveVoiceValidator(self), 'mp3',
|
|
ssml_tags=[]
|
|
)
|
|
self.clear_cache()
|
|
self.pitch = config.get("pitch", 0.5)
|
|
self.rate = config.get("rate", 0.5)
|
|
self.vol = config.get("vol", 1)
|
|
if "f" not in config.get("gender", "male"):
|
|
self.sv = "g1"
|
|
self.vn = "rjs"
|
|
else:
|
|
self.vn = self.sv = ""
|
|
|
|
def get_tts(self, sentence, wav_file):
|
|
params = {"t": sentence, "tl": self.lang,
|
|
"pitch": self.pitch, "rate": self.rate,
|
|
"vol": self.vol, "sv": self.sv, "vn": self.vn}
|
|
base_url = "http://responsivevoice.org/responsivevoice/getvoice.php"
|
|
r = requests.get(base_url, params)
|
|
with open(wav_file, "w") as f:
|
|
f.write(r.content)
|
|
return wav_file, None
|
|
|
|
|
|
class ResponsiveVoiceValidator(TTSValidator):
|
|
def __init__(self, tts):
|
|
super(ResponsiveVoiceValidator, self).__init__(tts)
|
|
|
|
def validate_lang(self):
|
|
# TODO: Verify responsive voice can handle the requested language
|
|
pass
|
|
|
|
def validate_connection(self):
|
|
r = requests.get("http://responsivevoice.org")
|
|
if r.status_code == 200:
|
|
return True
|
|
raise AssertionError("Could not reach http://responsivevoice.org")
|
|
|
|
def get_tts_class(self):
|
|
return ResponsiveVoice
|