-
clusterdemo
得到硬盘中簇的大小 (Getting the clusters size of disk)
- 2020-11-16 20:09:39下载
- 积分:1
-
aec_nlms_dsp
e4改进NLMS算法的回声消除器研究与DSP实现,挺不错的一篇论文(aec)
- 2010-07-20 11:03:31下载
- 积分:1
-
ershisimaibo
二十四脉波整流,地铁DC1500直流供电系统(Twenty-four pulse rectifier, a DC-powered system subway DC1500)
- 2014-04-26 16:16:20下载
- 积分:1
-
GlcdTest
Source code for converting integer to byte
- 2013-11-07 05:12:10下载
- 积分:1
-
EEGMonitor2009_3_27
基于ARM处理器的32导脑电图机的设计与实现,用VC++编写上位机生物电信号显示测量软件(Software Design of EEG display and measurement on PC with VC++)
- 2009-09-24 22:30:40下载
- 积分:1
-
dianziqin
基于C51的电子琴设计,有一个现成的音乐,支持14个不同的音调(C51-based design of the organ, there is a ready-made music, support the 14 different pitch)
- 2009-04-20 17:04:15下载
- 积分:1
-
GMC-AL1389L-2CI
GMC-AL1389L-2CI dvd player firmware
- 2011-09-29 02:25:02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
-
config
config.c file from win2000 event log sources.
- 2013-10-13 02:27:37下载
- 积分:1
-
cvery_933423
项目部来了一位漂亮的MM,她飘逸的红发散发出诱人的魅力,深深地迷住了我.
还主动问我:你刚才给我发的那些,是怎么弄的呢?我怎么弄不起呢:< ?
于是乎我做了这个东东来发消息,再于是乎我想你也可能需要,就来发表了:P.
程序环境:
win系统,并且打开了windows message服务的主机可以通信(端口135).
涉及的功能:
使用一位高手提供的135端口信息发送函数.
一个ini文件类用于记录IP信息.
自定义一个消息和相关代码,用于把程序缩小到系统托盘.
- 2009-03-31 14:52:12下载
- 积分:1