The OpenMAX DL (Development Layer) APIs contain a comprehensive set of audio, video, signal processing function primitives which can be implemented and optimized on various CPUs and hardware engines and THEN used for accelerated codec functionality. API functions target key algorithms in such codecs as H.264, MPEG-4, AAC, MP3, and JPEG.
标签： comprehensive Development processi OpenMAX
上传时间： 2017-09-20
上传用户：dancnc
If you are a C++ programmer who desires a fuller understanding of what is going on "under the hood," THEN Inside the C++ Object Model is for you! Inside the C++ Object Model focuses on the underlying mechanisms that support object-oriented programming within C++: constructor semantics, temporary generation, support for encapsulation, inheritance, and "the virtuals"-virtual functions and virtual inheritance. This book shows how your understanding the underlying implementation models can help you code more efficiently and with greater confidence. Lippman dispells the misinformation and myths about the overhead and complexity associated with C++, while pointing out areas in which costs and trade offs, sometimes hidden, do exist. He THEN explains how the various implementation models arose, points out areas in which they are likely to evolve, and why they are what they are. He covers the semantic implications of the C++ object model and how that model affects your programs.
标签： understanding programmer desires fuller
上传时间： 2017-09-25
上传用户：gtzj
data are often used interchangeably, they are actually very different. Data is a set of unrelated information, and as such is of no use until it is properly evaluated. Upon evaluation, once there is some significant relation between data, and they show some relevance, THEN they are converted into information. Now this same data can be used for different purposes. Thus, till the data convey some information, t
标签： interchangeably are different unrelated
上传时间： 2017-09-26
上传用户：cxl274287265
as a message came into prominence with the publication in 1948 of an influential paper by Claude Shannon, "A Mathematical Theory of Communication." This paper provides the foundations of information theory and endows the word information not only with a technical meaning but also a measure. If the sending device is equally likely to send any one of a set of N messages, THEN the preferred measure of "the information produced when one message is chosen from the set" is the base two logarithm of N (This measure is called self-information). In this paper, Shannon cont
标签： influential publication prominence message
上传时间： 2014-01-21
上传用户：2404
实验目的：用c语言对一个简单语言的子集编制一个一遍扫描的编译程序，以加深对编译原理的理解,掌握编译程序的实现方法和技术。 c.1词法分析 c.1.1实验目的 设计、编制并调试一个词法分析程序，加深对词法分析原理的理解。 c.1.2实验要求 c.1.2.1待分析的简单语言的词法 (1) 关键字： begin if THEN while do end --------有实验报告+.cpp+分析
上传时间： 2013-12-23
上传用户：z754970244
设计题三：条件语句的语法分析及语义分析程序设计。 1．目的 通过设计、编制、调试一个语法及语义分析程序，加深对语法及语义分析原理的理解。 2．设计内容及要求 IF 〈布尔表达式〉 THEN 〈赋值语句〉 ELSE 〈赋值语句〉 其中 （1）可以选择递归下降法、LL（1）、算符优先分析法、LR法完成以上任务，中间代码选用四元式。 （2）如1题写出符合分析方法要求的文法，给出分析方法的思想，完成分析程序设计。 （3）编制好分析程序后，设计若干用例，上机测试并通过所设计的分析程序。
上传时间： 2013-12-24
上传用户：顶得柱
A pdf regarding, reading of bar codes from mobile phones. All types of bar codes can be read from the mobile phones. It includes the details regarding, how to convert the bar codes into appropriate formats and THEN to verify it for the geniality.
上传时间： 2013-12-26
上传用户：xinzhch
asp实现限制一个ip只能访问一次的方法 <% '///////////////////////////////////////////////////// '// // '//作用：一个IP地址只允许访问本页一次 // '//引用：<!-- #include file="Check_Ip.asp" --> // '// // '///////////////////////////////////////////////////// 'Response.Charset = 936 '设置输出编码为简体中文 'Response.Buffer = false '关闭缓冲区 Dim Fso,ts,IpList,Cfs '设置Cookies函数 Function SetCookie() Response.Cookies("IsBrow") = "Brow" Response.Cookies("IsBrow").Expires = Date+365 End Function '记录IP地址函数 Function WriteIp(FileName, IpAddress) Set Fso = Server.CreateObject("Scripting.FileSystemObject") Set ts = Fso.OpenTextFile(Server.MapPath(FileName),8,true) ts.WriteLine IpAddress ts.Close Set ts = Nothing Set Fso = Nothing End Function '读取IP地址函数 Function ReadIpList(FileName) Set Fso = Server.CreateObject("Scripting.FileSystemObject") If Not Fso.FileExists(Server.MapPath(FileName)) THEN CreateFile("Iplist.txt") Exit Function End If Set ts = Fso.OpenTextFile(Server.MapPath(FileName)) Iplist = ts.ReadAll ts.Close Set ts = Nothing Set Fso = Nothing ReadIpList = Iplist End Function '创建文件函数 Function CreateFile(FileName) Set Fso = Server.CreateObject("Scripting.FileSystemObject") Set Cfs = Fso.CreateTextFile(Server.MapPath(FileName)) Cfs.Close Set Cfs = Nothing Set Fso = Nothing End Function '关闭当前IE窗口函数(注:IE6下通过,其他浏览器未测试) Function CloseWindow() 'Response.Write "<script>window.location='javascript:window.opener=null;window.close();'</script>" Response.Redirect "http://www.baidu.com" End Function Ip = Request.ServerVariables("REMOTE_ADDR") '获取浏览者IP地址 Cookie = Request.Cookies("IsBrow") '获取当前Cookies 'Response.Write Cookie If Request.ServerVariables("HTTP_X_FORWARDED_FOR") <> "" THEN Response.Write "本站不允许使用代理访问" Response.End() Else If Cookie = "Brow" THEN CloseWindow() Else If Instr(ReadIpList("Iplist.txt"),Ip) <>0 THEN CloseWindow() Else WriteIp "Iplist.txt" , Ip End If SetCookie() End If End If %>
上传时间： 2016-07-14
上传用户：helei0915
RealView Developer Suite v2.2 破解 (2009-12-11) 使用RealView Developer Suite v2.2，传说中的RVDS 2.2，破解也有问题，经过我琢磨。 破解步骤修改如下： 1）用generate产生license file （注意自己的系统时间 最好是真实的当前时间，如果时间比较旧的话，产生的license file 将不能注册。license file 和系统时间、网卡物理地址、硬盘的序列号有关） 2）安装软件 3）license Wizard 选 Install Wizard ... 选择license file 目录 4）应用补丁注入工具Patch.exe给下边列出的文件注入校验和。文件目录见下边。 从这个论坛下载说明少了4个文件路径，导致的结果就是无法启动调试部分。 关于 no license check out 以上作完了就加载一个*.axf文件实验吧，看看还有没有no license check out ，这时你在看软件注册信息 Enjoy ;-) Install, apply our patch THEN generate license file with the keygen. ------------- the files need to be patched: %Install Path%\IDEs\CodeWarrior\CodeWarrior\5.6.1\1592\win_32-pentium\bin\Plugins\License\oemlicense.dll %Install Path%\IDEs\CodeWarrior\RVPlugins\1.0\86\win_32-pentium\oemlicense\oemlicense.dll %Install Path%\RDI\armsd\1.3.1\66\win_32-pentium\armsd.exe %Install Path%\RDI\AXD\1.3.1\98\win_32-pentium\axd.exe %Install Path%\RVCT\Programs\2.2\349\win_32-pentium\armasm.exe %Install Path%\RVCT\Programs\2.2\349\win_32-pentium\armcc.exe %Install Path%\RVCT\Programs\2.2\349\win_32-pentium\armcpp.exe %Install Path%\RVCT\Programs\2.2\349\win_32-pentium\armlink.exe %Install Path%\RVCT\Programs\2.2\349\win_32-pentium\fromelf.exe %Install Path%\RVCT\Programs\2.2\349\win_32-pentium\tcc.exe %Install Path%\RVCT\Programs\2.2\349\win_32-pentium\tcpp.exe %Install Path%\RVD\Core\1.8\734\win_32-pentium\bin\tvs.exe %Install Path%\RVD\Core\1.8\734\win_32-pentium\bin\xry100.dll
上传时间： 2017-01-18
上传用户：zbxinu
PL0语言是与pascal类似的语言，但是比pascal语言的词法、语法更加严格苛刻。 在PL0语言中，只有五种类型的单词：关键字、用户自定义标识符、数字、特殊符号以及非法标识符。 根据题目给出的PL0的文法，关键字只有如下几个： Const——用来声明常量； Var——用来声明变量； Procedure——用来声明过程； Begin——声明过程的开始； End——声明过程的结束； Ood——单目运算符，声明为关键字； If——条件语句； THEN——条件语句； Call——声明调用函数； While——循环语句； Read——读文件语句； Write——写文件语句； 对于用户自定义标识符应该满足：以字母开头，其后是字母和数字的组合，即：字母（字母|数字）* 数字则是数字字符（0——9）组成的数字串； 特殊符号有如下几个： +，-，*，/，=<>,<,>=,<=,:= 把关键字、算符和界符称为语言固有的单词，标识符、常量称为用户自定义的单词。 为此设置三个全程量：SYM,ID,NUM。 SYM：存放每个单词的类别，为内部编码的表示形式； ID:存放用户所定义的标识符的值，即标识符字符串的机内表示； NUM:存放用户定义的数。
上传时间： 2017-06-20
上传用户：lbxxx
