parsec streaming

Learning communication and technical discussion Sina Weibo attention: Geek JamesOne. Streaming mediaStreaming media technology from the transmission form can be divided into: Progressive download and implementation of streaming media.1. Progressive downloadIt is a way of playing between live play and local play, the progressive download does not have to wait until all the download is finished, you can downl

Red5 is an open-source Flash streaming media server developed using Java. It supports: Converting audio (MP3) and video (FLV) into playing streams; recording client playback streams (only FLV); Sharing objects; releasing live streams; remote calls. Red5 uses RSTP as the streaming media transmission protocol. In some of its examples, it demonstrates some basic functions such as online recording, flash

mod_flvx.conf file in the Apache CONF.D directory and write the following:LoadModule flvx_module/usr/lib/apache2/modules/mod_flvx.soAddHandler flv-stream. flv4. Restart Apache5, if you cannot drag, then1) FLV does not have metadata keyframe dataYou can add keyframes to your FLV video using Yamdi or flvtool2Yamdi-i Source.flv-o dest.flv orFlvtool2-u source.flvIf there is no yamdi or flvtool2 can be apt-get installed first.Here I use flvtool2 error, so use Yamdi, no error. Yamdi is said to be mor

RTSP: Real Time Streaming Protocol)Real-time stream protocol (RTSP) establishes and controls one or more time-synced continuous streaming media, such as audio and video. Although continuous media streams and control flow may cross, RTSP itself does not send continuous streams. In other words, RTSP acts as the network remote control for multimedia servers. RTSP provides an extensible framework for controlled

Windows Media Encoder Streaming Media Production Application Windows Media Encoder is a powerful streaming media production tool used to convert live or pre-recorded video and audio files into Windows Media files and streams. With the perfect combination of the acquisition card and encoder, you can easily compress live videos and audio source signals into files or streams in WMV format in real time

The stream playback data source is from the isource interface object, which can be from the network, memory, or file. Streaming media has two types of content: one is a tabular media with the header, the starting position of the original data, such as A. Wav file, and the other is the original data. The encoding/decoding method is provided by the user separately. Streaming playback requires a specific imple

Crtmpserver IntroductionIn the first chapter we have briefly explained that Crtmpserver,crtmpserver is an open source rtmp streaming server written by the C + + language, and its corresponding commercial product is naturally an Adobe FMS. Compared with FMS, the function of Crtmpserver can only be called the simplified version of FMS, its function is no FMS so perfect or even far from reaching. Its compatibility with Flash Player is not as natural as t

Darwin streamer is Apple's open-source RTSP server. It adopts the apsl (Apple public source license) License Agreement and can be used commercially for free. 1. Download and install The latest version 6.0.3 only provides source code and binary files on Mac OS, and vs cannot be compiled on Windows. So use 5.5.5 version DarwinStreamingSrvr5.5.5-Windows.exe unzipping the downloaded file, execute install. bat in the directory to install, the installation process will provide the input administrator

Http://www.cnblogs.com/haibindev/archive/2012/04/16/2450989.html implements an RTMP server that outputs H264 live streamsRTMP (Real time Messaging Protocol) is a common streaming media protocol, used to transmit audio and video data, combined with flash, widely used in live, on-demand, chat and other applications, as well as PC, mobile, embedded and other platforms, is to do streaming media development ofte

Contents of this issue: Executor's Wal Message Replay Data security perspective to consider the entire spark streaming:1, Spark streaming will receive data sequentially and constantly generate jobs, continuous submission job to the cluster operation, the most important issue to receive data security2. Since spark streaming is based on Spark core

RDD (transformations) and by recording the lineage (descent) of each rdd;　4. Transaction processing for exactly once:　　　　01, Data 0 lost: Must have a reliable data source and reliable receiver, and the entire application metadata must be checkpoint, and through the Wal to ensure data security;02, Spark streaming 1.3 time in order to avoid Wal performance loss and implementation exactly once and provide Kafka Direct API, Kafka as a file storage System

Contents of this issue: Spark Streaming+spark SQL Case Show Based on the case running source of spark streaming First, the case code elaborated:　　Dynamically calculate the hottest product rankings in different categories of e-commerce, such as the hottest three phones in the mobile phone category, the hottest three TVs in the TV category, and more.　　1. Case Run code:Importorg.apache.spark.

: This article mainly introduces how to use nginx to build flv and mp4 streaming media servers based on rtmp or http. if you are interested in PHP tutorials, refer to it. Http://itindex.net/detail/48702-nginx-rtmp-http I. streaming media playback mode1. HTTP In this way, you need to download the FLV video file and play it locally. Once the FLV video file is downloaded, the server's resources and bandwidth

rtmp Server for output H264 live streamingRTMP (Real time Messaging Protocol) is a common streaming media protocol, used to transmit audio and video data, combined with flash, widely used in live, on-demand, chat and other applications, as well as PC, mobile, embedded and other platforms, is to do streaming media development often come into contact with the protocol. I have previously written an article, "r

Contents of this issue:1 Data Flow life cycle2 Deep thinkingAll data that cannot be streamed in real time is invalid data. In the stream processing era, Sparkstreaming has a strong appeal, and development prospects, coupled with Spark's ecosystem, streaming can easily call other powerful frameworks such as Sql,mllib, it will eminence.The spark streaming runtime is not so much a

rtmp Server for output H264 live streamingRTMP (Real time Messaging Protocol) is a common streaming media protocol, used to transmit audio and video data, combined with flash, widely used in live, on-demand, chat and other applications, as well as PC, mobile, embedded and other platforms, is to do streaming media development often come into contact with the protocol. I have previously written an article, "r

I have learned about streaming media servers over the past few days and leave some frequently-used websites here for my own preparation. I also leave people who are as confused as me to spend less time. WMS Problems Microsoft's streaming media server supports WMV, WMA, and MPEG4. It is not an open-source stream server that comes with Windows2000 or Windows2003. Darwin Apple's open-source

software and hardware do we need? What are the requirements for the network?The software we need to use: Live coding software; 800 in-stream Media server system software. The hardware we need to use: Hardware acquisition card; (acquisition of analog signals into digital signals) a PC; (Install live encoding software) A single server. (Install streaming media server system software) How to use the 800-in-stream

The process of doing a lot of problems, the environment actually needs Nginx can, and then is in the playback of the problem, m3u8 format, Mac direct access to support, Apple system native H5 support m3u8, there is also direct access to mobile phone support! But other PC side does not support, tried a lot of not, finally found a support m3u8 format H5 play (https://github.com/huangyaoxin/hLive download on the line js.css loading OK)!Reference: http://blog.csdn.net/zph1234/article/details/5284622

Transferred from: http://www.cnblogs.com/shitouer/archive/2012/12/19/2823641.htmlDeep understanding of streaming in Java (stream)Personal station, is continuing to organize, welcome to visit: Http://shitouer. cnSmall Station Blog Address: In-depth understanding of the stream mechanism in JavaRecently in the hadoop:the definitive guide, streaming data access to its distributed file system HDFs is not underst