编程问答

Video freezes on camera switch with AVFoundation(使用 AVFoundation 切换相机时视频冻结)
How can I make the iPhone 4 LED light fire instantly?(如何让 iPhone 4 LED 灯瞬间发光?)
IOS: dynamic height with a custom uitableviewcell(IOS:具有自定义 uitableviewcell 的动态高度)
iPhone app does not run on old device (3G, 3GS, ...)(iPhone 应用程序无法在旧设备(3G、3GS、...)上运行)
What is the difference between ad hoc distribution and app store distribution in ios(ios中的ad hoc分发和应用商店分发有什么区别)
How to convert XML string to JSON using iPhone sdk(如何使用 iPhone sdk 将 XML 字符串转换为 JSON)
Accessing photos from a specific album from photolibrary(从照片库访问特定相册中的照片)
Program received signal SIGABRT(节目接收信号 SIGABRT)
How to increase volume of sound recorded using AVAudioRecorder(如何增加使用 AVAudioRecorder 录制的声音的音量)
Normal casting vs bridge casting in Objective - C(Objective-C中的普通铸造与桥梁铸造)
How do I repeat a AVAudioPlayer?(如何重复 AVAudioPlayer?)
Video Recording using AVFoundation Framework iPhone?(使用 AVFoundation 框架 iPhone 录制视频?)