MP3 file manager

vb程序实现一个播放器的功能。播放的音质比较好，适合vb初学者-procedures for implementation of a vb player functions. Play the sound quality is better for beginners vb

全功能录音机，可以对设备、线路进行选择，并支持多种输出音频格式，带有放大、录音回放，周相移动等功能-All-tape recorder, can be equipment, line selection, and supports a wide range of output audio format, with zoom, sound recording playback, mobile features such as Zhou

控制usb进行数据摄像程序，并可设置多项功能-Usb camera control program

用VC 实现视频监控录像-with VC Video Surveillance video

ImageEn,图像处理工具。看看它的介绍吧： Input/output: Support for asynchronous load/save operations ?Load and save JPEG (RGB, GrayScale, YCbCr, CMYK, YCbCrK) to file or stream (with also 1/2, 1/4 and 1/8 subsizes for fast preview). Read/write APP0-APP15,COM Jpeg markers. ?JPEG2000: JP2, J2K and JPC code stream formats (JPEG-2000 Part-1 standard, ISO/IEC 15444-1) ?Jpeg Lossless transformations and cut ?Estimation of Jpeg file quality ?Optional Color Management System (CMS) to process ICC profiles-ImageEn, image processing tools. Its introductory look at it : Input/output : Support for asynchronous load/save operations Load and save JPEG (RGB, GrayScale, YCbCr, CMYK, YCbCrK) to file or stream (also with 1/2, 1/4 and 1/8 for subsizes fast preview). Read/write APP0- APP15, COM Jpeg markers. JPEG2000 : JP2, J2K and cl code stream formats (JPEG-2000 Part-1 standard, ISO/IEC 15444-1) Jpeg Lossless transformations and cut Estimation of Jpeg file quality Optional Color Management Sys

我自己做的用mmc函数实现wav文件的播放，停止，暂停，一般的wav播放都是用soundplay这边用mmc函数，适合初学者学习-I do with VAT Function wav file playback, stop, pause, the general wav players are used here with soundplay-3.4 function, for beginners to learn

camera calibration realized with opencv

#在项目中包含mixer.h添加mixer.h和mixer混合器.cpp，控制系统音量

实现了在视频画面中提取文字的算法。对于研究视频中文字内容的提取有帮助。-achieved in video footage text extraction algorithm. As to the study of Chinese language video content from any help.

主要是做一个播放器，可以实现播放，暂停，音量控制等等功能。-Mainly to do a player, can realize play, pause, volume control and so on.