iphone - 如何通过 AudioServicesSetProperty 设置 kAudioServicesPropertyIsUISound？

Question

如何使用 AudioServicesSetProperty 将 kAudioServicesPropertyIsUISound 设置为 0？谢谢

Answer 1

假设您的 SystemSoundID 对象是“systemSoundID”

UInt32 flag = 0;
err = AudioServicesSetProperty(kAudioServicesPropertyIsUISound,
                               sizeof(UInt32),
                               &systemSoundID,
                               sizeof(UInt32),
                               &flag);