CPPApplication-Programming-200

a observer pattern desing example in c++ a basic class room one

说明：  CharSample的VS2019工程版本，经过了整理和调试，包含了代码、工具、实验截图。(A full VS2019 solution for the CharSample driver, which include code, tool and the screenshot for the experiment. The code provided is tested.)

图像读写，主要用于bmp格式的图像的自动获取、二值化、滤波等操作。(Image read and write, mainly for automatic bmp format image capture, binarization, filtering and other operations.)

求一段音频信号的短时过零率，可用于特征的选取，以及对音频进行分类筛选等场合。(For the sound process)

CCS3.1开发的基于DSP DM642的PCB焊点识别与分析，含有图像滤波、特征图像识别、特征图像分析等算法。(CCS3.1 development based on DSP DM642 PCB solder joint identification and analysis, image filtering, features of image recognition, image analysis algorithm)

模拟太阳系，用的是opengl来实现的。(Simulate the solar system, using the opengl to achieve.)

ADT8860 CONTROLER CNC CHINA

腾讯公司内部培训资料，侯捷先生现身说法，讲解windows编程奥秘(Tencent internal training materials, Mr. Hou Jie theories to explain the mysteries of windows programming)

通过MediaPlayer控件对象播放Mp3文件。使用SetWindowRgn函数，使窗体呈现不规则形状。(Mp3 player through the MediaPlayer control object file. Use SetWindowRgn function, so that form irregular shapes.)

说明：  wmf文件的查看程序，本程序是一个vc编写的activex控件，可以对wmf文件进行查看和缩放等操作(wmf file to view the procedure, the procedure is a vc prepared activex control, can wmf file for viewing and scaling operations)