live transcoding

PHP parses the transcoding bug of the html class library simple_html_dom. Some articles have been captured using simple_html_dom over the past few days. The codes of different websites are basically gbkgb2312utf-8 in China. Most of them are gb2312 and UTF-8. One of my simple_html_dom versions is using simple_html_dom to catch some articles over the past few days. The encoding of different websites is basically gbk gb2312 UTF-8 in China. Most of them a

Java enumeration transcoding and java Enumeration If unified transcoding (tomcat, spring, and so on) is not completed in web projects, garbled characters will inevitably occur. Various online solutions may not be the right remedy" So I wrote a small tool to perform transcoding in enumeration mode. After reading the results, I can use the correct one. It's simple

Linux transcoding command line and python implementation, linuxpythonThe file copied from windows to linux is garbled today.File, iconvCommand transcoding is enough./* If it is implemented through a command line, it is also possible, and to some extent it may be more convenient */File genghao. cpp/* You can find the approximate encoding type of this file */Iconv-l/* Check whether our iconv tool supports thi

This example is modified by Ffempg's doc/example example transcode.c, which can be used to convert audio and video codes as needed. The original example of the role is more similar to the Remux, and did not realize the function of transcoding, only to achieve the format conversion, such as TS to AVI. Can not realize the conversion of audio and video coding format, such as H264 to MPEG2. There are several ways to implement FFmpeg

Sometimes the Unicode had to be transcoding, so we had to code it manually. Yesterday on the Internet to see a unitcode transcoding method, very easy to use! Small knitting to share it with you.JavaScript script Unicode transcoding function: This is a very good writing transcoding tool, you can organize it int

Users who are learning Linux, I believe most people have learned about some Linux versions. This article introduces you to the Linux-based Live desktop. Is Live technology as lightweight and fast as it is? Here we will explain the Linux Desktop launched by Live technology. Today, with the increasingly mature GNOME, KDE, and xfce versions, it is no longer difficul

Beijing time How to apply for live 1, open the Beijing time app, the live number above will have an added option, click, you can launch live 2, input anchor title, you can also switch lenses, all ready to start live, in the process, you can also see how many people are watching your

complexity itself is very high, resulting in the performance of the damage is inevitable)* Equal hash algorithm is much faster, and it is said that the collision rate of this algorithm is very low.* http://murmurhash.googlepages.com/*/Private Long hash (String key) {Bytebuffer buf = Bytebuffer.wrap (Key.getbytes ());int seed = 0X1234ABCD;Byteorder Byteorder = Buf.order ();Buf.order (Byteorder.little_endian);Long m = 0xc6a4a7935bd1e995l;int r = 47;Long h = seed ^ (buf.remaining () * m);Long K;wh

use the Graphics2D class - */ - Public voidTrans (HttpServletRequest req, HttpServletResponse resp)throwsexception{ - intwidth=88; - intHeight=22; -BufferedImage img =Newbufferedimage (width, height,bufferedimage.type_int_rgb); inGraphics g =img.getgraphics (); -Graphics2D g2d =(graphics2d) G; toG2d.setfont (NewFont ("Blackbody", font.bold,17)); +Random r =NewRandom (); - for(inti=0;i){ theString str = "" +r.nextint (10); *AffineTransform AFF =Newaffinetransfo

the Iconv command implements the conversion of the Linux character set encodingFiles under Windows are copied to Linux often garbled, because the file encoding under Windows Gbk,linux under the default file encoding UTF-8, it is necessary to Libiconv library transcoding. The 1.iconv command uses the following: Iconv [Options ...][File ...] Input/Output format specification:-F,--from-code= name raw text encoding-T,--to-code= name output encoding inform

UInt32 ASC2BCD (uint8 *bcd, const uint8 *ASC, UInt32 len) { uint8 c = 0; Uint8 index = 0; Uint8 i = 0; Len >>= 1; for (; i UINT32BCD2ASC (uint8 *asc, const uint8 *BCD, UInt32 len) { uint8 c = 0; Uint8 i; for (i = 0; i int main (void)//test program { const unsigned char ascii[12] = {' 1 ', ' 2 ', ' 3 ', ' 4 ', ' 5 ', ' 6 ', ' 7 ', ' 8 ', ' 9 ', ' A ', ' B ', ' C '}; unsigned Char bcd[6]; ASC2BCD (BCD, ASCII, 0); int i = 0; printf ("ASCII =%s\

error-y-I D:\in\suiyi\1600003432800055-n0-alaw.wav-i D:\in\suiyi\1600003432800055-n1-alaw.wav-filter_ Complex AMIX=INPUTS=2:DURATION=LONGEST:DROPOUT_TRANSITION=2-AC 1-ar 8000 D:\in\suiyi\dc.wavFfmstr = ' ffmpeg-v error-y-i ' + Leftpath + '-i ' + Rightpath + '-filter_complex amix=inputs=2:duration=longest:dropo Ut_transition=2-ac 1-ar 8000 ' + ResultvoicepathOs.system (FFMSTR)Count = Count + 1Leftpathvoicefile.close ()Rightpathvoicefile.close ()If Os.path.exists (Leftpath):Os.remove (Leftpath)

　　　　 /// ///DataTable converted to JSON format/// /// /// Public Static stringToJson (DataTable dt) {StringBuilder Jsonbuilder=NewStringBuilder (); Jsonbuilder.append ("{\""); Jsonbuilder.append (dt. Tablename.tostring ()); Jsonbuilder.append ("\":["); for(inti =0; i ) {jsonbuilder.append ("{"); for(intj =0; J ) {jsonbuilder.append ("\""); Jsonbuilder.append (dt. COLUMNS[J]. ColumnName); Jsonbuilder.append (

When using PHP json_encode to handle Chinese, Chinese will be encoded, become unreadable, similar to the "\u***" format, if you want Chinese characters do not transcode, here are three ways 1. Upgrade PHP, in PHP5.4, the problem is finally resolved, JSON added an option: Json_unescaped_unicode, so the name Incredibles, that is, JSON do not encode UNICODE. 2. UrlEncode the Chinese characters first and then use the Json_encode,json_encode again after using the UrlDecode to decode, so that the en

In development, we often need to change the N-file encoding, ICONV can only make changes to a single file, how to do? Let's write a shell script to solve this problem. Example one: Using shell script to implement bulk transcoding operation. #!/bin/sh # convertcodefilepath=$1 fromcode=$2 tocode=$3 for i ' {1..1} do [-f $convertCodeFilePath] if [ $? -eq 0] Then iconv-f $fromCode-T $toCode-C-O $convertCodeFilePath $convertCodeFilePath if [$-ne

I added a coded sentence to the JSP file: Then, in the program, make a transcoding of the Chinese character: In the database: Name=request.getparameter ("name"). Trim (); Name=new String (name2.getbytes ("GB2312"), "iso-8859-1"); To remove from the database: Listname=new String (rs.getstring ("name"). GetBytes ("Iso-8859-1"), "GB2312"); and database, Tomcat is using the default encoding.

Method One: If we install "Storm Code 1.0", we just drag the file to the transfer code directly into the storm.Method Two:1. This is also the opening of the storm after we click "Add Files" and will pop up to select the computer to transfer the code of the video file 3. Select the file that requires transcoding (you can use CTRL or SHIFT to select multiple), and then click on "Open" which is very simple to choose a number of files. 3. OK to add th

compatible gb2312 , but not all can turn back to each other, it is best to use iso-8850-1 as the intermediate transcoding character set, because all the character sets are iso-8859-1 compatible, whether GBK or gb2312,utf-8, can be perfectly converted back. Say so much, perhaps everybody still a little confused, this application is in where. I give an example, you know, often some people do web crawler, download the Web page, but, a variety of Web pa

License plate recognition equipment returned to the license plate results for GB2312,QT to be able to parse the display, it is necessary to transcode, qstring storage Unicode, the implementation of code simple as follows Char plate_num[256] = {0}; QString m_strvehplate; M_strvehplate = Qtextcodec::codecforname ("GB18030")->tounicode (Plate_num);When calling the Transcoding interface crashes (compile the program to release version, in the real env

Public Static Booleanchecknonlicetcharacters (String string) { the BooleanFlag =true; the //No single quotes allowed - if(String! =NULL string.indexof ("'") > 0) { inFlag =false; the } the About returnFlag; the } the /** the * Prevent SQL injection + */ - Public Staticstring Getvalidsqlpara (String string) { the if(String = =NULL|| String.Length () = = 0) { Bay