1185907650 发表于 2020-9-5 20:39:44

【技术博客文章】火山安卓调用讯飞语音识别

一、布局配置
①用到线性布局器、文本框、编辑框、按钮、进度对话框类、简单下拉列表框，按下图布局

https://www.lkuaiy.com/image/editor/15951140797666.png


②配置讯飞语音支持库，创建讯飞语音对象变量

https://www.lkuaiy.com/image/editor/15951140974189.png

https://www.lkuaiy.com/image/editor/15951141057956.png


二、文本转语音
①"通知_被创建"事件下，先初始化语音引擎

https://www.lkuaiy.com/image/editor/15951141232102.png


③创建列表事件

https://www.lkuaiy.com/image/editor/15951141397887.png

https://www.lkuaiy.com/image/editor/15951141483674.png

https://www.lkuaiy.com/image/editor/15951141543966.gif


④设置按钮事件
先检查是否有网络，然后开始转换语音
红箭头处是窗口2的功能，下面会讲到

https://www.lkuaiy.com/image/editor/15951141675676.png


⑤设置讯飞事件

https://www.lkuaiy.com/image/editor/15951141822147.png

https://www.lkuaiy.com/image/editor/15951141942133.png

https://www.lkuaiy.com/image/editor/15951142023987.png


三、语音识别
①新建一个窗口(Ctrl D)

https://www.lkuaiy.com/image/editor/15951142139779.png


②布局界面
添加按钮和编辑框，布局如下图
并创建讯飞识别对象类变量

https://www.lkuaiy.com/image/editor/15951142285427.png

https://www.lkuaiy.com/image/editor/15951142435883.png


③按钮事件下创建识别功能

https://www.lkuaiy.com/image/editor/15951142653183.png


④同样的，给讯飞识别对象添加事件

https://www.lkuaiy.com/image/editor/15951143361626.png

https://www.lkuaiy.com/image/editor/15951143462637.png

https://www.lkuaiy.com/image/editor/15951143565170.png


四、演示效果
这里只能演示过程，听不到声音，具体请安装到手机测试

https://www.lkuaiy.com/image/editor/15951143679597.gif



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1185907650 发表于 2020-9-8 00:55:35

推广火山，义不容辞

1185907650 发表于 2020-9-9 09:57:15

推广火山，义不容辞

liushi 发表于 2022-4-20 13:53:16

我的识别结果是如下的JSON字符串，怎么提取文字呢？

{"sn":1,"ls":false,"bg":0,"ed":0,"ws":[{"bg":69,"cw":[{"sc":0.0,"w":"白日"}]},{"bg":141,"cw":[{"sc":0.0,"w":"依"}]},{"bg":169,"cw":[{"sc":0.0,"w":"山"}]},{"bg":197,"cw":[{"sc":0.0,"w":"尽"}]}]}
{"sn":2,"ls":true,"bg":0,"ed":0,"ws":[{"bg":236,"cw":[{"sc":0.0,"w":"。"}]}]}
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