iPhone / iPod的帧速率较旧？
[英]Older iPhone/ iPod frame rate?
问题描述
Do older iPods and iPhones have a frame rate of 60fps? 
较老的iPod和iPhone的帧频是否为60fps？ I'm finding that all the methods for calculating time intervals on iPhone (cftimeinterval, nstimer, timesince1970, etc) are all giving me bad data, so I've decided assume a frame rate of 60, just not sure if older apple devices can run at this. 我发现所有用于在iPhone上计算时间间隔的方法（cftimeinterval，nstimer，timesince1970等）都给了我不好的数据，所以我决定假定帧率为60，只是不确定旧的苹果设备是否可以在此运行。
1 个解决方案
解决方案1
0 已采纳 2010-04-04 06:30:40
The frame rate is limited by the hardware to 60 fps in the older iPhones/iPods as well. 在较旧的iPhone / iPod中，帧速率也受硬件限制为60 fps。 Of course it depends on your application wether or not it can run 60 frames per second. 当然，它是否可以每秒运行60帧取决于您的应用程序。
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