Question

我开始知道如何使用Google API修改texttospeech API的python示例代码，当我在txt文件中使用ssml languaje将文本传递给API时，我发现了一个问题，结果mp3音频改变了字符“é”和句子“ derechos de autor”，字符“á”保持沉默。仅当我从文件中读取文本时才会发生这种情况，如果我在调用它时由argunment将ssml句子直接提供给应用程序，则不会发生此更改。我搜索了此问题，但没有找到，请问有人提示这是怎么回事？

此功能可从控制台获取ssml texto，并创建正确的mp3音频文件：

def synthesize_ssml(ssml, output):
    from google.cloud import texttospeech as texttospeech   
    client = texttospeech.TextToSpeechClient()
    input_text = texttospeech.types.SynthesisInput(ssml=ssml)
    voice = texttospeech.types.VoiceSelectionParams(language_code='es-ES')
    audio_config = texttospeech.types.AudioConfig(
        audio_encoding=texttospeech.enums.AudioEncoding.MP3)
    response = client.synthesize_speech(input_text, voice, audio_config)
    with open(output, 'wb') as out:
        out.write(response.audio_content)
        print('Audio content written to file "%s"' % output)

这是从文件，相同文本中提取ssml的功能，可产生不同的音频文件：

def synthesize_ssml_file(input, output):
    from google.cloud import texttospeech as texttospeech   
    with open(input,'r') as inp:
        input_text=texttospeech.types.SynthesisInput(ssml=str(inp.read()))
    client = texttospeech.TextToSpeechClient()
    voice = texttospeech.types.VoiceSelectionParams(language_code='es-ES')
    audio_config = texttospeech.types.AudioConfig(
        audio_encoding=texttospeech.enums.AudioEncoding.MP3)
    response = client.synthesize_speech(input_text, voice, audio_config)
    with open(output, 'wb') as out:
        out.write(response.audio_content)
        print('Audio content written to file "%s"' % output)

使用TextTospeech Google API的分阶段行为

0 个答案: