文本到语音启用TimePointing在Python中不起作用

Question

使用texttospeech_v1beta1获取ssml_mark但获取

"TypeError：synthesize_speech((获得了意外的关键字参数"enableTimePointing"；错误

from google.cloud import texttospeech_v1beta1
client = texttospeech_v1beta1.TextToSpeechClient()synthesis_input = texttospeech_v1beta1.SynthesisInput(ssml=text)
voice = texttospeech_v1beta1.VoiceSelectionParams(language_code='tr-TR',name='tr-TR-Wavenet-E')
audio_config = texttospeech_v1beta1.AudioConfig(
audio_encoding=texttospeech_v1beta1.AudioEncoding.MP3)
response = client.synthesize_speech(input=synthesis_input, voice=voice, audio_config=audio_config, enableTimePointing = 'SSML_MARK')
print(response.timepoints)

Answer 1

您需要创建一个SynthesizeSpeechRequest对象，而不是将参数单独传递到client.synthesize_speech中

所以，

request = texttospeech_v1beta1.SynthesizeSpeechRequest(
input=synthesis_input,
voice=voice,
audio_config=audio_config,
enable_time_pointing=[texttospeech_v1beta1.SynthesizeSpeechRequest.TimepointType.SSML_MARK]
response = client.synthesize_speech(request)

Answer 2

完整示例

from google.cloud.texttospeech_v1beta1 import VoiceSelectionParams, AudioConfig, AudioEncoding, SynthesizeSpeechRequest, SynthesisInput, TextToSpeechClient
client = TextToSpeechClient()
synthesis_input = SynthesisInput(ssml="<speak><mark name="1st"/>Hello <mark name="2nd"/>world</speak>")
voice = VoiceSelectionParams(language_code='en-US', name='en-US-Wavenet-D', ssml_gender='MALE')
audio_config = AudioConfig(audio_encoding=AudioEncoding.MP3)
request = SynthesizeSpeechRequest(input=synthesis_input, voice=voice, audio_config=audio_config, enable_time_pointing=[SynthesizeSpeechRequest.TimepointType.SSML_MARK])
response = client.synthesize_speech(request=request)
timepoints = list(response.timepoints)
# do something with timepoints