f4v file

First, what is the format of F4V F4V is the F4V streaming media format that Adobe has supported in order to meet the high-definition era, following the FLV format. The main difference between it and FLV is that the FLV format uses the H263 encoding, while the F4V supports the high-definition video encoded with H. 50Mb

Nginx default does not support F4V video format playback, the solution for editing mime.types file, in Video/mp4 plus F4V cantypes{#datainterchangeapplication/atom+xml atom; application/json jsonmaptopojson; application/ld+json jsonld;application/rss+xml rss; application/vnd.geo+json geojson;application/xml rdfxml;#javascript #normalizetostandardtype.#https:// to

Image/gif *.gif Gif-dateien Image/jpeg *.jpeg *.jpg *.jpe Jpeg-dateien Image/x-windowdump *.xwd X-windows Dump Text/css *.css CSS Stylesheet-dateien Text/html *.htm *.html *.shtml -dateien text/java****** *.js Java******-dateien Text/plain *.txt Reine Textdateien Video/mpeg *.mpeg *.mpg *.mpe Mpeg-dateien Video/vnd.rn-realvid

Article Link: http://justcoding.iteye.com/blog/2110275Ckplayer, which is all called super cool FLV player, it is a software for playing video on the Web page, supported by the format of: HTTP protocol on the FLV,F4V,MP4 format, while supporting RTMP video streaming format playback, this player is characterized in that the user can define the player's style, such as Play/pause button, mute button, full screen button is called external image interface,

of Nalu (nal_unit_type) Description: #define NALU_TYPE_SLICE 1#define NALU_TYPE_DPA 2#define NALU_TYPE_DPB 3#define NALU_TYPE_DPC 4#define NALU_TYPE_IDR 5#define NALU_TYPE_SEI 6#define NALU_TYPE_SPS 7#define NALU_TYPE_PPS 8#define Nalu_type_aud 9#define NALU_TYPE_EOSEQ 10#define Nalu_type_eostream 11#define Nalu_type_fill 12 Each Nalu the first byte 0x1f can derive its type, such as the first nalu:67 0x1f = 7, then this unit is an SPS, the third: the 0x1f = 8, This unit is PPS, so look at the

Video: Mp4/m4v/3gp/mpg, flv/f4v/swf, AVI, GIF, WMV, RMVB, MOV, MTS/M2T, webm/ogg/mkvMP4 format is the most common kind of video file format, it now uses the video encoding is not the original MPEG4, but H.264/AVC video encoding and AAC audio encoding. It is a commercial video coding, the need for copyright fees abroad, generally more commonly used processors will have a hardware encoding and decoding the fu

File type, C language file read/write, File Buffer, file opening method, file operation functionFile types include stream files and device files. device files such as VGA interfaces, serial ports, USB ports, network ports, and serial ports are abstracted into files by the op

SpringMVC single file upload, multi-File Upload, file list display, file download, springmvc File Upload Original works of Lin bingwen Evankaka. Reprinted please indicate the source http://blog.csdn.net/evankaka This document describes in detail the single

common multimedia container format that is defined in the "ISO/IEC 14496-14" standard file and belongs to MPEG-4, which is "ISO/IEC 14496-12 (MPEG-4 parts ISO base Media file format) "as defined in the standard, which defines a common standard for media document architecture. MP4 is a more comprehensive container format, which is considered to be able to embed any form of data, a variety of encoded video,

about implementation and introduction in the program notes. File Submission page: (can be submitted separately to doaction.php, doaction1.php, doaction2.php for testing) upload.php File Upload doaction.php doaction1.php doaction2.php $maxSize) {exit (' upload file too large '); } echo $fileInfo [' type ']; Exit $ext = Strtolow

# Region: determines whether a file exists. If the file does not exist, it is created. Otherwise, the read value is displayed in the form. PublicFormmain () { Initializecomponent (); // Readfile (application. startuppath + "// alarmset.txt "); // Determine whether a file exists // System. Io. directoryinfo info = new system. Io. directoryinfo (applica

PHP file operations, multiline sentence reading, file () function, file_get_contents () function, file_put_contents () function, is_file, statistics of website pv (traffic volume), file copy, rename the file, delete the file unlink, Add UTF-8 to php: 1 header ("Content-type:

Enter a filename and path to create the file, save the input from the keyboard to the file, and finally output the path to the file, the file name, and the contents of the file to the screen. #include

Import java.io.*;Class Sortchar{Private String str;Private Char arraylist[];Private BufferedReader BR; Character StreamPrivate File F; Read the fileSortchar (String s){F=new File (s);}public void Start (){if (Inputdata () ==-1){Return}To bubble sort a character arraySortchar ();Turns the sorted array into a string and writes the string to the B.txt file through t

/* AUTHOR:ZSS * Date: March 31, 2017 * Function: According to the file name to determine the type * Accept parameter type: String * Return parameter type: String * Note: The file type is not perfect, it is necessary to add */ public class FileType { public string FileType (string fileName) { if (FileName = = null) { filename = "file name is empty. "; return fileN

So far, the input and output we have discussed is the object of the system-specified standard device (the input device is the keyboard and the output device is the monitor). In real-world applications, disk files are often used as objects. The data is read from the disk file and the data is output to the disk file. Disk is the external memory of the computer, it can retain information for a long time, can r

FILE descriptor and FILE, FILE descriptor FILE1. file descriptor (important) In Linux, everything can be viewed as a file, which can be divided into common files, directory files, link files, and device files. File descriptor is a

Tags: database password index controlfile non-critical file recoveryCritical and non-criticalNon-critical files are files that the database and most applications can continue to run without it. For example, if a database is missing a multiplexed redo log file, you can still use a different copy of the redo log file to keep the database running continuously.Althou

1. Store the data txt file. 1.1 Examples:# 1 存储 txt 文件data = ‘‘‘我是一个txt文件‘‘‘# 存储的文件名：file=‘test.txt‘# 文件打开方式：mode=‘a‘# 编码格式：encoding=‘UTF-8‘with open(file=‘test.txt‘,mode=‘a‘,encoding=‘UTF-8‘) as f : f.write(data) # 保存内容 f.close() # 关闭文件1.2 Different modes of open files: Mode Description R R to o

FSO file (file) object properties DateCreated returns the date and time the folder was created Datelastaccessed returns the date and time the file was last accessed DateLastModified returns the date and time the file was last modified Drive returns the Drive object of the drive where the