实时流中的语音转文字 [英] Speech-to-text from a LIVE stream

问题描述

我有一个Java应用程序，我想转录的不是Wowza提供的LIVE流(rtmp://或m3u8)，而不是文件.

I have a Java application and I want to transcribe, not a file, but a LIVE stream(rtmp:// or m3u8) that is being served by Wowza.

有可能吗?

谢谢

PS:我愿意为提供音频转录的那些云服务付费，但是我见过的似乎没有此功能.

PS: I'm willing to pay any of those cloud services that offer audio transcription, but the ones I've seen don't seem to have this functionality.

推荐答案

有一些选择！

Google有一个处于测试阶段，但看起来非常有前途的！在这一点上，他们的文档略显不足，但这是一个很好的github示例. https://github.com/GoogleCloudPlatform/java-docs-samples/树/主控/语音

Google has one that is in beta, but seems very promising! Their documentation is a little light at this point but here is a good github example. https://github.com/GoogleCloudPlatform/java-docs-samples/tree/master/speech

及其相关记录:

https://cloud.google.com/java/

另一个选择是IBM的Bluemix: https://github.com/watson-developer-cloud/text- to-speech-java

The other option is IBM's Bluemix: https://github.com/watson-developer-cloud/text-to-speech-java

祝你好运！如果您最终都尝试了这两种方法，那么我希望对您认为最有效的方法进行一次更新！

Best of luck! If you end up trying out both I would love to have an update on which one you felt worked best!

编辑:另一个有用的链接:

EDIT Another useful link: Stream audio from mic to IBM Watson SpeechToText Web service using Java SDK while it doesn't interface with Wowza, this might be a good place to start for IBM.

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