-
AM2120(1)
说明： stm32f103c8t6单线采集乐享am2120温湿度(Stm32f103c8t6 single line acquisition and enjoyment am2120 temperature and humidity)
- 2019-11-07 15:51:55下载
- 积分：1
-
c#socket一服务器对多客户端通信
【实例简介】
- 2021-08-06 00:30:54下载
- 积分：1
-
AVL6211
DVB-S/S2解码芯片AVL6211的开发包(Promgramming kit of AVL6211)
- 2020-11-11 10:49:45下载
- 积分：1
-
s3c2410
s2c2410说明手册，开发可用，希望有用处(about s2c2410)
- 2009-05-25 12:08:31下载
- 积分：1
-
功放程序
说明： 使用STC89C52单片机实现对PGA2311和CD4052的控制，进而实现对功放音量的控制。(The control of PGA2311 and CD4052 is realized by using STC89C52 single chip computer, and then the volume of power amplifier is controlled.)
- 2019-05-10 12:40:45下载
- 积分：1
-
简单的物品库存管理
c++编写的简单的物品库存管理(the manangemet of small scale storage system)
- 2020-12-17 17:09:12下载
- 积分：1
-
GifCodec
参考网上的资料写的gif编解码。
编码用gdi解析常用图片格式，然后组装成gif
解码吧gif的每一帧转换成dib
gif文件格式网上有很多介绍
gif用的变长lzw压缩算法：
没弄懂原理，只知道过程。压缩取一个字符作为后缀，看看字符串是否存在。存在，用对应的编码作为前缀继续取；不存在把字符串添加到字典，前缀添加到输出流，后缀作为前缀继续取。解压取一个编码看看字典中是否存在。存在用对应的字符串的第一个字符作为后缀，看看当前字符串是否存在，不存在添加到字典中，后缀作为前缀，前缀对应的字符串添加到输出流，继续取；编码不存在，前缀对应的字符串的第一个字符作为后缀（这时当前字符串肯定不存在，字典中下一个可用编码肯定等于刚取出的编码），字符串添加到字典中，编码作为前缀，前缀对应的字符串添加到输出流，继续取。
编码流转换成字节流是按位从低到高的，window是小端模式（低字节在低地址），字节内低位在右边。
24位dib转换成8位dib时使用的八叉树算法
图片拉伸时参考的网上的双线性插值算法。
字典满了位数加一，位数是12时不加(Online reference materials written gif codec.
Encoded using gdi resolve common image formats, and then assembled into a gif
Each frame decode it into a gif dib
There are many online gif file format introduced
gif lzw with variable length compression algorithm:
Did not understand the principle, only know the process. Compression takes a character as a suffix, and see if there is a string. Exist as a prefix to continue to take with the corresponding encoding there is no string to add to the dictionary, a prefix added to the output stream, the suffix as a prefix to continue to take. Take a look at extracting coding dictionary exists. Exist with the corresponding first character string as a suffix to see the current string exists, there is no add to the dictionary, the suffix as a prefix, the corresponding string to the output stream, continue to take coding does not exist, prefix corresponding first character string as a suffix (when the current string certainly does not exis)
- 2015-01-17 20:22:25下载
- 积分：1
-
wenducaiji
labwindows cvi设计的上位机温度采集系统(labwindows cvi)
- 2015-04-29 19:19:16下载
- 积分：1
-
led
单片机应用程序学习 简单入门教程例程学习 1.闪烁的LED(SCM applications to learn learn simple routines Tutorial 1. Flashing LED)
- 2011-01-01 23:34:28下载
- 积分：1
-
ThreadSynchronization
一个用Mfc的临界区对象模拟线程同步问题(A critical area with Mfc simulation thread synchronization object)
- 2010-07-13 20:39:58下载
- 积分：1
