{"id":3368,"date":"2022-04-17T14:46:22","date_gmt":"2022-04-17T06:46:22","guid":{"rendered":"http:\/\/www.gocpmall.com\/?p=3368"},"modified":"2022-04-17T14:46:22","modified_gmt":"2022-04-17T06:46:22","slug":"%e9%a6%96%e6%ac%bedirectstorage-api%e6%b8%b8%e6%88%8f%e6%bc%94%e7%a4%ba%ef%bc%9a%e5%8a%a0%e8%bd%bd%e6%97%b6%e9%97%b4%e5%a4%a7%e5%b9%85%e7%bc%a9%e7%9f%ad","status":"publish","type":"post","link":"https:\/\/www.gocpmall.com\/?p=3368","title":{"rendered":"\u9996\u6b3eDirectStorage API\u6e38\u620f\u6f14\u793a\uff1a\u52a0\u8f7d\u65f6\u95f4\u5927\u5e45\u7f29\u77ed"},"content":{"rendered":"

\"news
摘要： 在今天召开的 2022 游戏开发者大会（GDC）上，首款采用 DirectStorage API SDK 的游戏被公开演示。 这意味着游戏开发者现在可以开始使用该技术在PC游戏中实施。 Luminous Productions 的 Forspoken 项目（以前叫 Project Athia），已经获得了该功能，演示效果令人印象深刻。演示中展示了几个加载场景，使用 微软 的 DirectStorage 的改进看起来很大，即使是使用基于 SATA 的 SSD 都有明显的改进，而使用更快的 NVMe SSD 改进更大。 在演示过程中，还提供了一张图表，显示了使用 DirectStorage 与 Windows Win32 Storage API 相比时的 I\/O（输入-输出）率和相应的游戏加载时间。 当你看 NVMe 数字时，收益尤其令人印象深刻，因为与 Win32（2862 MB\/s）相比，DirectStorage（4,829 MB\/s）显示了近 70% 的改进。在实际加载时间方面，虽然差异不大，但它可能意味着在未来的某些游戏中加载速度更快。 正如你在上面的视频中注意到的，除了微软的DirectStorage，Forspoken也得到了 AMD 新的FidelityFX超级分辨率（FSR）2.0，尽管对该功能的支持目前还在开发中。然而，实现它可能不会太困难，因为游戏已经使用了FSR 1.0功能。 访问购买页面: 游戏外设自营专区
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摘要： 在今天&#2148 […]<\/p>\n","protected":false},"author":2,"featured_media":3369,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[24],"tags":[],"class_list":["post-3368","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-localnews"],"_links":{"self":[{"href":"https:\/\/www.gocpmall.com\/index.php?rest_route=\/wp\/v2\/posts\/3368","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.gocpmall.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.gocpmall.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.gocpmall.com\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.gocpmall.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3368"}],"version-history":[{"count":0,"href":"https:\/\/www.gocpmall.com\/index.php?rest_route=\/wp\/v2\/posts\/3368\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.gocpmall.com\/index.php?rest_route=\/wp\/v2\/media\/3369"}],"wp:attachment":[{"href":"https:\/\/www.gocpmall.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3368"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.gocpmall.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3368"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.gocpmall.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3368"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}