<?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[终于在D1哪吒上面把跑InfoNES framebuffer 模拟器跑起来了]]></title><description><![CDATA[<p dir="auto">前面掉入了一个深坑， <a href="https://bbs.aw-ol.com/topic/521/%E5%85%A8%E5%BF%97d1%E5%93%AA%E5%90%92%E5%BC%80%E5%8F%91%E6%9D%BF-frambuffer-%E6%B5%8B%E8%AF%95">全志D1哪吒开发板 frambuffer 测试</a></p>
<p dir="auto">原来如此 frambuffer 是 BGRA 格式的,  这个Alpha通道一定要非0， 否则屏幕就一点显示都没有。</p>
]]></description><link>https://bbs.aw-ol.com/topic/523/终于在d1哪吒上面把跑infones-framebuffer-模拟器跑起来了</link><generator>RSS for Node</generator><lastBuildDate>Thu, 11 Jun 2026 17:15:05 GMT</lastBuildDate><atom:link href="https://bbs.aw-ol.com/topic/523.rss" rel="self" type="application/rss+xml"/><pubDate>Wed, 27 Oct 2021 15:28:42 GMT</pubDate><ttl>60</ttl><item><title><![CDATA[Reply to 终于在D1哪吒上面把跑InfoNES framebuffer 模拟器跑起来了 on Thu, 28 Oct 2021 03:53:49 GMT]]></title><description><![CDATA[<p dir="auto"><a class="plugin-mentions-user plugin-mentions-a" href="https://bbs.aw-ol.com/uid/79">@anruliu</a><br />
原来如此，多谢指教。</p>
]]></description><link>https://bbs.aw-ol.com/post/2410</link><guid isPermaLink="true">https://bbs.aw-ol.com/post/2410</guid><dc:creator><![CDATA[memory]]></dc:creator><pubDate>Thu, 28 Oct 2021 03:53:49 GMT</pubDate></item><item><title><![CDATA[Reply to 终于在D1哪吒上面把跑InfoNES framebuffer 模拟器跑起来了 on Thu, 28 Oct 2021 02:56:09 GMT]]></title><description><![CDATA[<p dir="auto"><a class="plugin-mentions-user plugin-mentions-a" href="https://bbs.aw-ol.com/uid/245">@memory</a> frambuffer 默认是 ARGB8888 格式的，board.dts中的fb0_format可以配置，0是ARGB8888，8是RGB888，10是RGB565</p>
]]></description><link>https://bbs.aw-ol.com/post/2409</link><guid isPermaLink="true">https://bbs.aw-ol.com/post/2409</guid><dc:creator><![CDATA[anruliu]]></dc:creator><pubDate>Thu, 28 Oct 2021 02:56:09 GMT</pubDate></item><item><title><![CDATA[Reply to 终于在D1哪吒上面把跑InfoNES framebuffer 模拟器跑起来了 on Wed, 27 Oct 2021 15:52:26 GMT]]></title><description><![CDATA[<p dir="auto"></p><div class="embed-wrapper" style="max-width:100%">
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<p dir="auto">很慢<img src="https://bbs.aw-ol.com/plugins/nodebb-plugin-emoji/emoji/android/1f620.png?v=9vrjmbh7mr2" class="not-responsive emoji emoji-android emoji--angry" title=":angry:" alt="😠" /> <img src="https://bbs.aw-ol.com/plugins/nodebb-plugin-emoji/emoji/android/1f620.png?v=9vrjmbh7mr2" class="not-responsive emoji emoji-android emoji--angry" title=":angry:" alt="😠" /> 颜色也不对，但是总算能显示了。</p>
]]></description><link>https://bbs.aw-ol.com/post/2408</link><guid isPermaLink="true">https://bbs.aw-ol.com/post/2408</guid><dc:creator><![CDATA[memory]]></dc:creator><pubDate>Wed, 27 Oct 2021 15:52:26 GMT</pubDate></item></channel></rss>