<?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[H264 IP错误的结果]]></title><description><![CDATA[<p dir="auto">你好，<br />
我正在使用H264 IP核进行测试，输出结果错误。 我的输入文件是这样的：<br />
<img src="/assets/uploads/files/1556894529692-correct_input.png" alt="0_1556894527412_correct_input.png" class=" img-fluid img-markdown" /></p>
<p dir="auto">但是，我得到这个输出：<br />
<img src="/assets/uploads/files/1556894576987-h264_result.png" alt="0_1556894576614_H264_result.png" class=" img-fluid img-markdown" /></p>
<p dir="auto">我的参数是：qp = 23，CAVLC模式，1帧内帧</p>
<p dir="auto">难道我做错了什么？<br />
感谢您的帮助。</p>
]]></description><link>http://www.openasic.org/topic/69/h264-ip错误的结果</link><generator>RSS for Node</generator><lastBuildDate>Sat, 07 Mar 2026 05:53:03 GMT</lastBuildDate><atom:link href="http://www.openasic.org/topic/69.rss" rel="self" type="application/rss+xml"/><pubDate>Fri, 03 May 2019 15:01:56 GMT</pubDate><ttl>60</ttl><item><title><![CDATA[Reply to H264 IP错误的结果 on Mon, 28 Oct 2024 02:37:34 GMT]]></title><description><![CDATA[<p dir="auto"><a class="plugin-mentions-user plugin-mentions-a" href="/user/bo" aria-label="Profile: bo">@<bdi>bo</bdi></a> 你好，请问yuv是以什么格式转成编码器输入的dat文件的呢，只是把原始图像的yuv拆成16x16图像的yuv吗，但我看转换后的dat数据和原始yuv的十六进制数据不一致，请问这个转换部分有开源吗</p>
]]></description><link>http://www.openasic.org/post/667</link><guid isPermaLink="true">http://www.openasic.org/post/667</guid><dc:creator><![CDATA[hzh]]></dc:creator><pubDate>Mon, 28 Oct 2024 02:37:34 GMT</pubDate></item><item><title><![CDATA[Reply to H264 IP错误的结果 on Wed, 23 Oct 2024 10:29:04 GMT]]></title><description><![CDATA[<p dir="auto"><a class="plugin-mentions-user plugin-mentions-a" href="/user/shixiaogang" aria-label="Profile: shixiaogang">@<bdi>shixiaogang</bdi></a> 你好，可以请教下yuv转编码器输入dat是以什么格式转换的吗</p>
]]></description><link>http://www.openasic.org/post/665</link><guid isPermaLink="true">http://www.openasic.org/post/665</guid><dc:creator><![CDATA[hzh]]></dc:creator><pubDate>Wed, 23 Oct 2024 10:29:04 GMT</pubDate></item><item><title><![CDATA[Reply to H264 IP错误的结果 on Fri, 08 Jan 2021 08:44:10 GMT]]></title><description><![CDATA[<p dir="auto"><a class="plugin-mentions-user plugin-mentions-a" href="/user/shixiaogang" aria-label="Profile: shixiaogang">@<bdi>shixiaogang</bdi></a> 这个问题你解决了吗？H264的bs_check.dat转成H264 NAL？H265 几乎是将bs_check.dat塞进H265 流中，加上vps, sps, pps, slice header。但是H264 生成的bs_check.dat感觉不能这样做，也不知道bs_check.dat到底是什么格式的</p>
]]></description><link>http://www.openasic.org/post/435</link><guid isPermaLink="true">http://www.openasic.org/post/435</guid><dc:creator><![CDATA[yafei]]></dc:creator><pubDate>Fri, 08 Jan 2021 08:44:10 GMT</pubDate></item><item><title><![CDATA[Reply to H264 IP错误的结果 on Wed, 28 Aug 2019 11:00:10 GMT]]></title><description><![CDATA[<p dir="auto"><a class="plugin-mentions-user plugin-mentions-a" href="/user/xiaohong" aria-label="Profile: xiaohong">@<bdi>xiaohong</bdi></a> <a href="http://openasic.org/topic/45/bs2hevc" rel="nofollow ugc">http://openasic.org/topic/45/bs2hevc</a> 请看这个开源软件</p>
]]></description><link>http://www.openasic.org/post/350</link><guid isPermaLink="true">http://www.openasic.org/post/350</guid><dc:creator><![CDATA[bo]]></dc:creator><pubDate>Wed, 28 Aug 2019 11:00:10 GMT</pubDate></item><item><title><![CDATA[Reply to H264 IP错误的结果 on Fri, 23 Aug 2019 07:49:19 GMT]]></title><description><![CDATA[<p dir="auto"><a class="plugin-mentions-user plugin-mentions-a" href="/user/bo" aria-label="Profile: bo">@<bdi>bo</bdi></a> 如何把bs.dat转化成标准的二进制流呢（具体的格式是啥，有小软件不），我转了不对，解码解不出图片</p>
]]></description><link>http://www.openasic.org/post/349</link><guid isPermaLink="true">http://www.openasic.org/post/349</guid><dc:creator><![CDATA[xiaohong]]></dc:creator><pubDate>Fri, 23 Aug 2019 07:49:19 GMT</pubDate></item><item><title><![CDATA[Reply to H264 IP错误的结果 on Fri, 23 Aug 2019 07:46:47 GMT]]></title><description><![CDATA[<p dir="auto"><a class="plugin-mentions-user plugin-mentions-a" href="/user/nunosilva96" aria-label="Profile: nunosilva96">@<bdi>nunosilva96</bdi></a> 你好，能在发下把bs.dat 文件输出转换成标准的二进制流吗，我想把二进制流解码成图片，验证输出</p>
]]></description><link>http://www.openasic.org/post/348</link><guid isPermaLink="true">http://www.openasic.org/post/348</guid><dc:creator><![CDATA[xiaohong]]></dc:creator><pubDate>Fri, 23 Aug 2019 07:46:47 GMT</pubDate></item><item><title><![CDATA[Reply to H264 IP错误的结果 on Tue, 30 Jul 2019 02:15:48 GMT]]></title><description><![CDATA[<p dir="auto"><a class="plugin-mentions-user plugin-mentions-a" href="/user/tigercs" aria-label="Profile: tigercs">@<bdi>tigercs</bdi></a> 这周我们会发布</p>
]]></description><link>http://www.openasic.org/post/338</link><guid isPermaLink="true">http://www.openasic.org/post/338</guid><dc:creator><![CDATA[bo]]></dc:creator><pubDate>Tue, 30 Jul 2019 02:15:48 GMT</pubDate></item><item><title><![CDATA[Reply to H264 IP错误的结果 on Mon, 22 Jul 2019 00:34:15 GMT]]></title><description><![CDATA[<p dir="auto"><a class="plugin-mentions-user plugin-mentions-a" href="/user/bo" aria-label="Profile: bo">@<bdi>bo</bdi></a> h264ip的2.0版什么时候发布？</p>
]]></description><link>http://www.openasic.org/post/337</link><guid isPermaLink="true">http://www.openasic.org/post/337</guid><dc:creator><![CDATA[tigercs]]></dc:creator><pubDate>Mon, 22 Jul 2019 00:34:15 GMT</pubDate></item><item><title><![CDATA[Reply to H264 IP错误的结果 on Fri, 14 Jun 2019 06:39:47 GMT]]></title><description><![CDATA[<p dir="auto">大家耐心等待 我们264 V2.0 这个月底出来。 相应的bug就会没有了</p>
]]></description><link>http://www.openasic.org/post/313</link><guid isPermaLink="true">http://www.openasic.org/post/313</guid><dc:creator><![CDATA[bo]]></dc:creator><pubDate>Fri, 14 Jun 2019 06:39:47 GMT</pubDate></item><item><title><![CDATA[Reply to H264 IP错误的结果 on Wed, 22 May 2019 12:25:20 GMT]]></title><description><![CDATA[<p dir="auto"><a class="plugin-mentions-user plugin-mentions-a" href="/user/nunosilva96" aria-label="Profile: nunosilva96">@<bdi>nunosilva96</bdi></a> 求分享参考模型，多谢多谢</p>
]]></description><link>http://www.openasic.org/post/310</link><guid isPermaLink="true">http://www.openasic.org/post/310</guid><dc:creator><![CDATA[lichur]]></dc:creator><pubDate>Wed, 22 May 2019 12:25:20 GMT</pubDate></item><item><title><![CDATA[Reply to H264 IP错误的结果 on Mon, 06 May 2019 10:45:09 GMT]]></title><description><![CDATA[<p dir="auto">我没有从流中创建H264文件的软件，我使用具有相同编码器参数的参考文件中的标头并将它们粘贴到编码器的输出比特流中。</p>
]]></description><link>http://www.openasic.org/post/309</link><guid isPermaLink="true">http://www.openasic.org/post/309</guid><dc:creator><![CDATA[nunosilva96]]></dc:creator><pubDate>Mon, 06 May 2019 10:45:09 GMT</pubDate></item><item><title><![CDATA[Reply to H264 IP错误的结果 on Mon, 06 May 2019 09:48:28 GMT]]></title><description><![CDATA[<p dir="auto"><a class="plugin-mentions-user plugin-mentions-a" href="/user/nunosilva96" aria-label="Profile: nunosilva96">@<bdi>nunosilva96</bdi></a> 你好，yvu转编码器输入dat文件我用matlab解决了，目前在将编码器仿真输出的原始码流封装成H264码流，你有这方面的参考软件吗</p>
]]></description><link>http://www.openasic.org/post/308</link><guid isPermaLink="true">http://www.openasic.org/post/308</guid><dc:creator><![CDATA[shixiaogang]]></dc:creator><pubDate>Mon, 06 May 2019 09:48:28 GMT</pubDate></item><item><title><![CDATA[Reply to H264 IP错误的结果 on Mon, 06 May 2019 08:45:20 GMT]]></title><description><![CDATA[<p dir="auto">您好，首先，感谢您的回复.</p>
<p dir="auto">在dropbox链接中是一个rar，其中包含原始yuv文件和编码器输入的转换后的dat文件。</p>
<p dir="auto">谢谢</p>
<p dir="auto"><a href="https://www.dropbox.com/s/xaciszltd8f1jxi/script.rar?dl=0" rel="nofollow ugc">RAR FILE</a></p>
]]></description><link>http://www.openasic.org/post/307</link><guid isPermaLink="true">http://www.openasic.org/post/307</guid><dc:creator><![CDATA[nunosilva96]]></dc:creator><pubDate>Mon, 06 May 2019 08:45:20 GMT</pubDate></item><item><title><![CDATA[Reply to H264 IP错误的结果 on Sun, 05 May 2019 06:01:24 GMT]]></title><description><![CDATA[<p dir="auto">你好，我也在仿真H264IP做到输出文件转换这一步，可以交流一下吗</p>
]]></description><link>http://www.openasic.org/post/306</link><guid isPermaLink="true">http://www.openasic.org/post/306</guid><dc:creator><![CDATA[shixiaogang]]></dc:creator><pubDate>Sun, 05 May 2019 06:01:24 GMT</pubDate></item></channel></rss>