rtmp stream

The dual stream uses a high bitrate code stream for local HD storage, such as QCIF/CIF/D1 encoding, where low bitrate streams are used for network transmission, such as QCIF/CIF encoding, while taking into account local storage and remote network transmission. Dual-stream can realize local transmission and remote transmission of two different bandwidth code flow

1. Properties 1. Overview 2. Common Methods Public class PropertiesDemo1 {public static void main (String [] args) {Properties pro = new Properties ();/* setProperty (String key, String value) add key and value */pro. setProperty ("java01", "001"); pro. setProperty ("java02", "002");/* Get the value through the key: String getProperty (String key) */System. out. println (pro. getProperty ("java01");/* Set 3. Configuration File Import java. io. fileReader; import java. io. IOException; im

1. Special methods for character buffer streamsBufferedWriter:1 Public void newLine (): depending on the system to determine the line breakBufferedReader:1 Public String readLine (): reads one row of data at a timeA string containing the contents of the row, with no line terminator, or null if the end of the stream has been reached2. code example:1 Packagecn.itcast_05;2 3 ImportJava.io.BufferedReader;4 ImportJava.io.BufferedWriter;5 ImportJava.io.F

PackageCom.swift.jinjie;ImportJava.io.BufferedInputStream;ImportJava.io.File;ImportJava.io.FileInputStream;Importjava.io.IOException;ImportJava.io.PrintStream;/*Enter a folder path from the keyboard, and use the print stream to copy all files (including subfolders) under the folder to the Temp folder under the D drive. */ Public classPrintalltofile { Public Static voidMain (string[] args)throwsIOException {File srcdir=NewFile ("D:/abc"); File DestDir=

The earliest use of the queue to hold data, the time node for a one-time read and FTP transmission, but the queue data is too slow, so reuse the memory stream to solve the performance of the data, on the other hand, the data for seamless FTP upload. 1, first set up a memory stream MemoryStream, and build its StreamWriter MemoryStream data_stream = new MemoryStream (); StreamWriter data_writer = new Stream

Stream ends with a byte stream, and reader and writer end up with a character streamThe difference between the two is read and write, one is read by Byte, and the other is by character. Operation ByteReading and writing a file requires that the content be processed in rows, such as comparing specific characters, and a character stream is typically selected when p

Stream Data Stream in Java 8 and java8Stream data StreamFilter repeated Elements The Stream interface supports the distinct method, which returns a Stream of elements (implemented based on the hashCode and equals methods of the elements generated by the Stream. For example,

serializing and deserializing streamsThe flow of operations used to read an object from a stream ObjectInputStream called a deserialization streamThe flow of operations used to write objects to the stream ObjectOutputStream is called a serialized stream (the object is saved to a file)L Features: For manipulating objects . You can write an object to a file, or you

ADODB. Stream is a stream object of ADO. It provides access to binary data or text streams to implement stream read, write, and management operations. There are the following methods:Cancel MethodThe usage is as follows:Object. CancelDescription: cancels the call of an asynchronous execute or open method suspended for execution.Close MethodThe usage is as follow

PackageCom.mydemo.controller;ImportJava.util.Scanner; Public classHelloWorld { Public Static voidMain (string[] args) {System.err.println ("HelloWorld"); System.out.println ("HelloWorld"); System.out.println (system.in); System.out.println (System.out); System.out.println (System.err); Scanner Scanner=NewScanner (system.in); String nextline=Scanner.nextline (); }}Operation Result:HelloWorld Helloworld[email protected][email Protected][email protected]How to block the

[JavaSE] I/O Stream (pipeline stream) and javaseio Stream pipeline Previously, I/O streams were used to require an intermediate array. Pipeline streams can be directly input to the output stream. They are generally used with multiple threads. When no data is read from the stream