<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom" xmlns:content="http://purl.org/rss/1.0/modules/content/"><channel><title>音质转码 - 个人小站</title><link>https://xintkyu.top/tags/%E9%9F%B3%E8%B4%A8%E8%BD%AC%E7%A0%81/</link><description>一个热爱运动与技术的探索者</description><generator>Hugo</generator><language>zh-cn</language><copyright>Xin Xuan. All rights reserved.</copyright><atom:link href="https://xintkyu.top/tags/%E9%9F%B3%E8%B4%A8%E8%BD%AC%E7%A0%81/index.xml" rel="self" type="application/rss+xml"/><item><title>自建音乐服务音质切换功能全链路实现</title><link>https://xintkyu.top/post/%E8%87%AA%E5%BB%BA%E9%9F%B3%E4%B9%90%E6%9C%8D%E5%8A%A1%E9%9F%B3%E8%B4%A8%E5%88%87%E6%8D%A2%E5%8A%9F%E8%83%BD%E5%85%A8%E9%93%BE%E8%B7%AF%E5%AE%9E%E7%8E%B0/</link><pubDate>Fri, 25 Sep 2026 16:18:33 +0800</pubDate><guid>https://xintkyu.top/post/%E8%87%AA%E5%BB%BA%E9%9F%B3%E4%B9%90%E6%9C%8D%E5%8A%A1%E9%9F%B3%E8%B4%A8%E5%88%87%E6%8D%A2%E5%8A%9F%E8%83%BD%E5%85%A8%E9%93%BE%E8%B7%AF%E5%AE%9E%E7%8E%B0/</guid><category>技术</category><description>从后端 ffmpeg 转码、缓存策略，到 Android 端枚举设计与 UI 切换，完整实现「原 / 320k / 128k」三档音质的按需降级。含后端 Range 流响应、客户端保进度切档、缓存失效设计、CentOS 静态 ffmpeg 部署，以及端到端验证方法。 …（全文请点开原文阅读）</description></item></channel></rss>