<rss xmlns:atom="http://www.w3.org/2005/Atom" version="2.0"><channel><title>Rtc - 标签 - 研发日志 · R&amp;D Log</title><link>https://rd163.visword.com/tags/rtc/</link><description>Rtc - 标签 - 研发日志 · R&amp;D Log</description><generator>Hugo -- gohugo.io</generator><language>zh-CN</language><managingEditor>whutluohui@gmail.com (小智晖)</managingEditor><webMaster>whutluohui@gmail.com (小智晖)</webMaster><copyright>本作品采用知识共享署名-非商业性使用 4.0 国际许可协议进行许可。</copyright><lastBuildDate>Sat, 23 Aug 2025 00:00:00 +0800</lastBuildDate><atom:link href="https://rd163.visword.com/tags/rtc/" rel="self" type="application/rss+xml"/><item><title>实时语音转文字</title><link>https://rd163.visword.com/posts/realtime_audio_to_text/</link><pubDate>Sat, 23 Aug 2025 00:00:00 +0800</pubDate><author><name>小智晖</name></author><guid>https://rd163.visword.com/posts/realtime_audio_to_text/</guid><description><![CDATA[<h1 id="开源项目" class="headerLink">
    <a href="#%e5%bc%80%e6%ba%90%e9%a1%b9%e7%9b%ae" class="header-mark"></a>开源项目</h1><h2 id="intrascribe" class="headerLink">
    <a href="#intrascribe" class="header-mark"></a>IntraScribe</h2><ul>
<li><a href="https://github.com/weynechen/intrascribe" target="_blank" rel="noopener noreferrer">团队适用的语音转录总结工具，完整的前后端代码</a></li>
</ul>
<p>实现原理：</p>
<h3 id="rtc" class="headerLink">
    <a href="#rtc" class="header-mark"></a>rtc</h3><ul>
<li>其音频捕获框架采用 fastrtc，直接将端口mount到fastapi之上，对外公开暴露</li>
<li>鉴权：需要再不修改源码的情况下，对fastrtc的端口添加中间件进行认证保护。</li>
</ul>
<h3 id="asr" class="headerLink">
    <a href="#asr" class="header-mark"></a>asr</h3><p>语音识别采用了当前流行的开源项目 FunASR.</p>]]></description></item></channel></rss>