<?xml version="1.0" encoding="UTF-8"?><rss xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:atom="http://www.w3.org/2005/Atom" version="2.0"><channel><title><![CDATA[飞凌 OK153-S 开发板试用:跑个音频]]></title><description><![CDATA[<p dir="auto">本来想测试个LVGL测试性能的,但是手头没有屏幕只能作罢,改为音频测试,没想到这个开发什么驱动都做好了,十分方便,首先来连接个wifi,测试一下外网连接 一切正常!<br />
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然后 下载测试音频到  forlinx文件夹下,使用aplay -l检查一下声卡驱动 可以看到有两个驱动一个是耳机的,另一个是外置喇叭的  <img src="/assets/uploads/files/1768833691404-43b7d0ea-c084-4fb4-b4d5-66befd4bf090-image.png" alt="43b7d0ea-c084-4fb4-b4d5-66befd4bf090-image.png" class=" img-responsive img-markdown" width="854" height="228" /><br />
接下就是gst-play-1.0 /forlinx/output.wav 就有声音出来了,驱动都写好了太方便了 以后只需要专注应用层开发就好了<br />
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]]></description><link>https://bbs.aw-ol.com/topic/6857/飞凌-ok153-s-开发板试用-跑个音频</link><generator>RSS for Node</generator><lastBuildDate>Fri, 13 Mar 2026 10:49:28 GMT</lastBuildDate><atom:link href="https://bbs.aw-ol.com/topic/6857.rss" rel="self" type="application/rss+xml"/><pubDate>Mon, 19 Jan 2026 14:41:43 GMT</pubDate><ttl>60</ttl><item><title><![CDATA[Reply to 飞凌 OK153-S 开发板试用:跑个音频 on Tue, 20 Jan 2026 15:32:01 GMT]]></title><description><![CDATA[<p dir="auto">153不带硬件视频解码，这个真糟糕。本来作为113i的升级挺好，却删了视频硬解码器。</p>
]]></description><link>https://bbs.aw-ol.com/post/28037</link><guid isPermaLink="true">https://bbs.aw-ol.com/post/28037</guid><dc:creator><![CDATA[jeffdev]]></dc:creator><pubDate>Tue, 20 Jan 2026 15:32:01 GMT</pubDate></item></channel></rss>