CGA Graphics - Not as bad as you thought!
推荐理由
The 8-Bit guy did a great piece on CGA that goes into detail about how old developers abused the fuzzy smeary nature of composite signals
说明
这是2016年由The 8-Bit Guy发布的一部讲解,主题归在Demoscene & retrocomputing。它讲的是cga graphics这一支里的具体问题,而不是把整个领域扫一遍。适合按兴趣直接看、不打算先补课的人。内容上可以概括成:The 8-Bit Guy covers IBM's 1981 CGA graphics system, including how composite output and artifacting produced extra colors beyond the nominal palette. He argues CGA looked better in period than it does on RGB monitors.这些读者给出的理由,核心是:HN recommends it for showing how old developers exploited the smeary nature of composite signals and what CGA really looked like on period hardware.讲法不绑某一条新闻,过几年仍然可以当材料看。从2016年到2024年,有6位不同的读者在6个不同月份把它推荐出来,其中明确叫别人去看的有1次。适合用一集把一个概念补上的人。抓住它用的那个图像或类比,比背公式重要。如果已经会了基本定义,就把注意力放在它怎么把cga graphics变成能跟着复述的例子。
视频信息
- 频道
- The 8-Bit Guy
- 时长
- 11 分 27 秒
- 发布年份
- 2016
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