def text_to_speech(self,
text: str,
slow: bool = False,
use_cache: bool = True) -> str:
# TODO: Allow various settings to be changed via config option
from espeakng import ESpeakNG
file_path = self._get_cache_file_path(text=text, use_cache=use_cache)
if self._is_valid_cached_file(file_path=file_path,
use_cache=use_cache):
LOG.debug("Using existing cached file: %s" % (file_path))
return file_path
LOG.trace('Performing TTS on text "%s" and saving result to %s' %
(text, file_path))
esng = ESpeakNG()
esng.voice = "en-us"
esng.pitch = 32
esng.pitch = 32
if slow:
esng.speed = 80
else:
esng.speed = 150
wave_data = esng.synth_wav(text)
with open(file_path, "wb") as fp:
fp.write(wave_data)
return file_path
def test_say_en(self):
esng = ESpeakNG(voice='english-us')
esng.pitch = 32
esng.speed = 150
res = esng.say('Hello World!', sync=True)
self.assertEqual(res, [])
def test_say_unkown_voice(self):
esng = ESpeakNG(voice='unknown-voice')
esng.pitch = 32
esng.speed = 150
res = esng.say('Hello World!', sync=True)
self.assertNotEqual(res, [])
def test_synth_wav_xsampa(self):
esng = ESpeakNG(voice='english-us')
esng.pitch = 32
esng.speed = 150
wavs = esng.synth_wav("h@l'oU", fmt='xs')
wav = wave.open(BytesIO(wavs))
self.assertEqual(wav.getnchannels(), 1)
self.assertEqual(wav.getframerate(), 22050)
self.assertGreater(wav.getnframes(), 20000)
def test_synth_wav(self):
esng = ESpeakNG(voice='english-us')
esng.pitch = 32
esng.speed = 150
wavs = esng.synth_wav('Hello World!')
wav = wave.open(BytesIO(wavs))
self.assertEqual(wav.getnchannels(), 1)
self.assertEqual(wav.getframerate(), 22050)
self.assertGreater(wav.getnframes(), 24000)
from espeakng import ESpeakNG
words = {
"carrot": "морковь",
"tomato": "помидор",
"cucumber": "огурец",
"watermelon": "арбуз",
"fish": "рыба",
"bread": "хлеб",
"tumbler": "неваляшка",
"car": "машина",
"tree": "дерево",
"ship": "корабль",
"airplane": "самолет",
"satellite": "спутник",
"moon": "луна",
"sun": "солнце",
"cosmonaut": "космонавт",
}
engine = ESpeakNG()
engine.speed = 100
engine.pitch = 32
engine.voice = 'russian'
engine.say('Привет! Меня зовут Рома. Я очень рад вас видеть!', sync=True)
engine.voice = 'english'
engine.say('Hello! My name is Roma. I am glad to see you!', sync=True)
def rainbow_cycle(wait):
for j in range(255):
for i in range(num_pixels):
pixel_index = (i * 256 // num_pixels) + j
pixels[i] = wheel(pixel_index & 255)
pixels.show()
time.sleep(wait)
#sing "we wish you" while driving forward and turn leds red
forward()
pixels.fill((255, 0, 0))
pixels.show()
esng.pitch = 50
esng.speed = 130
#bot.drive(102, 32768)
esng.say("we")
sound(72, 1) #C
time.sleep(1)
#bot.stop()
pixels.fill((0, 255, 0))
pixels.show()
esng.pitch = 70
esng.say("wish")
sound(77, 1) #F
def test_say_de(self):
esng = ESpeakNG(voice='german')
esng.pitch = 32
esng.speed = 150
esng.say('Wie geht es Dir?', sync=True)
def next_color():
return [int(x * 255) for x in colorsys.hls_to_rgb(random.random(), 0.6, 1)]
def speak(n):
speech.say(str(n), sync=True)
pygame.init()
size = width, height = 720, 360
black = 0, 0, 0
white = 255, 255, 255
speech = ESpeakNG()
speech.voice = 'fr-be'
speech.speed = 120
speech.pitch = 75
screen = pygame.display.set_mode(size)
pygame.display.toggle_fullscreen()
pygame.display.set_caption("Numbers game")
font = pygame.font.SysFont('liberationsans', 256, True, False)
n = next_number()
color = next_color()
while True:
played = False
for event in pygame.event.get():
if played:
continue
if event.type == pygame.QUIT or (event.type == pygame.KEYDOWN
and event.key == pygame.K_ESCAPE):