http://blog.ubi.com/assassins-creed-iv-black-flag-in-native-1080p-on-playstation-4/

One small caveat: players will need to download a title update (available shortly after release) to enjoy the full 1080p native resolution.

Even without the title update, the game is undeniably stunning on next-gen consoles. Indeed, as Associate Producer Sylvain Trottier suggests, some players might not even be able to tell the difference. That’s because the game, as shipped, is being rendered on next-gen at a resolution that’s very close to 1080p (900p, if you’re curious), and the upscaling process barely adjusts the image.

“If it’s running at 720p vs 1080p, you’re going to notice the difference, by far,” Trottier explains. “But if it’s set at a resolution that’s very close, where most of the pixels are already there in internal processing, most people won’t see any difference.” Those who can spot the differences might note that the game would be, in some very subtle ways, slightly less crisp but a tiny bit smoother.

But why ship at 900p in the first place? To meet an essential goal: deliver a visually brilliant game at a steady 30 frames per second (the industry gold standard for open-world games). Finishing the game at 900p gave the development team the extra room in terms of the GPU and CPU usage to ensure the framerate never dips below 30 frames per second. The team then used the time between the ship date and the release to focus on a title update that could deliver native 1080p resolution on the PS4.

But they didn’t stop there.


以后X1的游戏会不会也用这一招？

一直没弄懂这个打补丁升分辨率是什么黑科技？有业内能解释下吗？这么搞还算原生分辨率吗

引用:

原帖由 mushroommg 于 2013-11-16 01:28 发表
一直没弄懂这个打补丁升分辨率是什么黑科技？有业内能解释下吗？这么搞还算原生分辨率吗

有什么黑科技，你电脑也可以调画质啊

posted by wap, platform: iPod (iTouch)

我估计是赶工，压盘逼出来的吧。

引用:

原帖由 mushroommg 于 2013-11-16 01:28 发表
一直没弄懂这个打补丁升分辨率是什么黑科技？有业内能解释下吗？这么搞还算原生分辨率吗

换个cfg
关几个开关
resolution就能开上去了

为了防盗版？

就是强制拉伸到1080p而已

总之
4K电视的预算可以省了

posted by wap, platform: iPad

目的是啥？

主机越来越像pc了,用了x86的ps4居然能通过打补丁随意升降分辨率。

开始赶工没有最优化，为了保持帧数只能降分辨率降特效，压盘以后其实还在熟悉ps4开发修补bug，发现性能可以优化，然后就直接打补丁。。。。以前psv的真三国无双next就这样。出了没多久，就打个补丁，提高同屏人数。

这是不是意味着主机游戏一直以来对应固定分辨率的画面优化加成将会减少或者消失?
这样对未来主机的画面表现力越来越没有信心了。

啥补丁这么神奇？X1有没有？

这补丁多大？材质也由720P变成1080P？

posted by wap, platform: Android

这世代主机越来越pc化,优化什么的，bug也不好好除反正后续更新补丁，真心没多大意思了