I recently built a service uses a single thread to process information periodically. The service was built using Microsoft Visual Studio 2010 Express. I noticed the CPU usage took off to the moon (CPU
I\'ve been noticing lately that my game sometimes has p开发者_JS百科erformance issues, where each frame takes a lot longer than it should to finish. I plugged it into the CPU Sampler in Instruments an
I am creating an application for the Nokia E63 using the Qt SDK. I can implement audio recording functionality by implementing a class that inherits QIODevice. Every time the phone hardware reads in n
Which operation should be faster on a x86 CPU on Linux and what are the averag开发者_JAVA百科e differences (in %):
So I created a function (C++) void CaptureFrame(char* buffer, int w, int h, int bytespan) { /* get a frame */
Well I cant understand the above diagram of Von Neumann architecture [Cited from wikipedia] and not even sure whether it is correct. Some obvious doubts that I have -
As I\'m not too much familiar with cpu registers, in general and in any architecture specially x86 and if compiler-relevant using VC++ I\'m curious that is it possible for all elements of an array wit
mi天 2021-10-0开发者_如何学C4 03:04 现在的主板都有温控系统因为你的CPU温度正常所以风扇转速慢你多开点程序CPU大功率工作时你在测试一下速度应该就会2000-3000了这个跟CPU当时温度有关
小葱0920 2021-10-15 19:34 开发者_Go百科 笔记本的CPU封装方式大多为BGA方案，这种方式的好处是有效减少CPU占用的空间，对笔记本轻薄的设计有很大好处，但是它无法更换CPU，因为是直接焊接在主板上的。而有少量
Does anyone know how to tell core image to process a CIImage through 开发者_运维知识库a CIFilter using the CPU instead of the GPU? I need to process some very large images and I get strange results us
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