正如你可能知道，实现语音到文本pretty的方便了Android API。你所要做的仅仅是调用的API的意图，它会返回文本为您服务。我的情况有点不同，我有一个prerecorded，我已经从用户记录并保存在SD卡上3GPP的声音文件。我想知道，如果有可能的转录成像任何其他语音识别文本。是否语音到文本的API允许上传你要处理自己的声音文件？或者，这是不可能的？

As you probably know, implementing speech-to-text is pretty easy with the Android API. All you have to do is just call up the API's intent and it will return text for you. My case is a bit different, I have a prerecorded 3GPP sound file that I've recorded from the user and is saved on the SD card. I want to know if it's possible to transcribe that into text like any other speech recognition. Does the speech-to-text API allow for uploading you're own sound files to be processed? Or is this impossible?

推荐答案

该API不允许它，但看到的这个博客帖子和评论一个潜在的解决方法。另外，还要确保您的文件包含高品质音频（至少16位和16千赫），以获得更好的转录。

The API does not allow it, but see this blog post and its comments for a potential workaround. Also make sure that your file contains high quality audio (at least 16 bit and 16 kHz) to get a better transcription.

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