netflow data format

common YUV code stream storage method, and the storage method is followed by a method to sample the YUV data of each pixel. Among them, CB and Cr are equivalent to u and v. (1) yuvy format (yuv422) Yuyv is one of the storage formats of yuv422 sampling. The adjacent Y shares two adjacent CB and Cr. For the analysis of pixels '00 and y' 01, the CB and Cr values are cb00 and cr00, And the YUV values of other

JSON data exchange format in iOS, iosjson JSON (JavaScript Object Notation) is a lightweight data exchange format. JSON specific tutorial, can see JSON China: http://www.json.org.cn/index.htm, of course there is JSON online validation formatting tool: http://www.bejson.com/, hope to learn more JSON can refer to other t

The server can respond to 2 formats of data to the client: (2018-08-31)　　　(1) data in string format:　　　　　　　use Xhr.responsetext when JavaScript is received ; if the server gives Ajax the data in an array format, it needs to serialize the array into JSON on the server side vi

A simple format for Java data The need to obtain the current system time is often used in the programming process, and may be used to detect system performance or for other considerations.Normally we need to format the current system time, and the process is rather annoying, but Java has a class that helps us solve the problem simply. Java.text.DateFormat class

JSON (JavaScript Object Notation) is a lightweight data interchange format. JSON takes a completely language-independent text format, which makes JSON an ideal data exchange language. Easy to read and write, but also easy to machine parse and generate.The infrastructure JSON is constructed in two structures:1. Collecti

This article mainly introduces the method of Yii2 outputting xml format data. It is of great reference value to make a small editor. I would like to share with you the script home platform for your reference on xml processing in php, although it is said that the actual development is currently used less, but it will inevitably be used, when it is used, it is still a little bit of trouble to sum up. Let's

Recently helped a friend to see the next X264 compressed video, the main reference to Rai (leixiaohua1020) column of Open source code: http://blog.csdn.net/leixiaohua1020/article/details/42078645 But the online can find examples are the YUV (such as I420, etc.) encoded as H264, in the encoding bitmap format of RGB data before actually need to convert the data

JSON (JavaScript Object notation) is a lightweight data interchange format. JSON stores data that is structured as "key-value." Sometimes we need to read JSON-formatted data files, which can be implemented in jquery using Ajax or $.getjson () methods. First look at the introduction to $.ajax () in the API Jquery.ajax

1After jquery sends an AJAX request to the server, it can return multiple types of data formats, including: Html,xml,json,text and so on. 2 31.data in HTML format4 5"6 7 The server-side return data format is an HTML fragment, so it is not necessary to be processed to insert new HTML

Asp.net: How to export data in Excel/Csv text format. I just started to work on Excel-related projects, so I should record all the problems regardless of the size. By chance, when adding data, all the data is converted into numbers, and the result output is automatically converted into scientific notation. This is a po

Two days ago, my colleague came to me for help. As shown in Figure 1, her et has a column "date of birth", when the data entered the cell format as "normal", the format of the unified "1980.9.16." Now according to the superior request, this column data format must be changed

PNG is an image file storage format developed in the middle of 1990s. It aims to replace GIF and TIFF file formats.Added some features not available in the GIF file format. Portable Network graphic format (PNG)) The name is from the unofficial "PNG's not GIF". It is a bitmap file storage format and is read as "ping ".

There are three types of return data that are common in Ajax: text, XML, and JSON, respectivelyReturned text format We've covered it in the previous lesson Ajax basics.ajax.phpForm.html: The ResponseText property of the Ajax object can be used to get the returned text informationXML formatThe XML file has several major features: Tags are not predefined, developers invent labels according to their n

PHP in the processing of XML, although the actual development of the current use of less, but will inevitably use, when it is used, summed up or a little bit of trouble. Let's take a look at how XML is handled in YII2. It's easier than you think. Let's take the output XML format data as an example. Since it is the output, it is bound to involve the Web request and response, unfamiliar to the first to unde

Please check whether this function can be implemented through php (php directly accepts tcp format data of tcp protocol). can php directly accept tcp format data of tcp protocol, I don't know if the call is correct.) the alarm is connected to the webpage. when the alarm is sent (tcp

Android reads JSON format data 1. What is JSON?JSON, all known as JavaScript Object Notation, is intended to be a representation of JavaScript objects. JSON is a lightweight text data interchange Format JSON independent of language JSON is self-descriptive and easier to understand Different than X

This paper mainly introduces DataTable, log logs, file stream FileStream, StreamWriter class, and saves the data in TXT and Excel format. 1. Create a testdatatable class The CreateTable () method creates a data Table,savetabletoexcel (string fileName) method to save the data table as an Excel

Using xml as a carrier for data interaction is a very important feature in Android. for example, weather forecast data, text message backup data, and messaging data can all be stored in xml 1. Generate and parse data in Xml format

Problem Description:Oracle uses PL/SQL developer to export data to CSV format, VARCHAR2 Type field if the value (for example, 3307830000004059) is too long, the CSV file is represented in scientific notation, even if the column is selected, click Data--. > columns, fixed width, column data

Q: How can I convert data from a Microsoft Access data table to an XML format? A: The following applications can help you convert Access data to XML formats: Access2002, ADO2.5, and SQLXML. You can use Access2002 (part of MicrosoftOfficeXP) to query data or save