在移动设备上使用Google Web Speech API

问题描述

我目前正在使用我的项目中的Google Web Speech API。在桌面上一切正常，但每当我尝试在Chrome浏览器的移动设备上使用我的webapp或Google Googles API演示程序时，都会出现几次重新出现的字词：

I'm currently working with the Google Web Speech API in my project. Everything is working fine on desktop, but whenever I try to use my webapp or Googles API Demo on mobile with Chrome, the recocnized words appear several times:

是否有任何修复或者是否有任何容易使用替代品？

Is there any fix for that or are there any easy to use alternatives?

推荐答案

我遇到了同样的问题，并搜索了网络，但没有发现溶剂。所以我检查了代码，这个重复的最终结果问题是由

I had the same issue and searched the net but found no sollution. So I checked the code and this repeating the final results issue is caused by

final_transcript += event.results[i][0].transcript;

消除'+'即可。

    recognition.onresult = function(event) {
      var interim_transcript = '';
      if (typeof(event.results) == 'undefined') {
        recognition.onend = null;
        recognition.stop();
        upgrade();
        return;
      }
      for (var i = event.resultIndex; i < event.results.length; ++i) {
        if (event.results[i].isFinal) {
          final_transcript = event.results[i][0].transcript;
        } else {
          interim_transcript += event.results[i][0].transcript;
        }
      }
      final_transcript = capitalize(final_transcript);
      final_span.innerHTML = linebreak(final_transcript);
      interim_span.innerHTML = linebreak(interim_transcript);
      if (final_transcript || interim_transcript) {
        showButtons('inline-block');
      }
   };

也许这与中期业绩相同。我不需要他们，所以我没有检查。

Maybe it's the same hack on the the interim results. I won't need them so I didn't checked that.

这篇关于在移动设备上使用Google Web Speech API的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！