in the past century, with the rapid development of computer and network communication technology, the traditional teaching mode of education is facing great challenge. The use of Internet for online teaching and the development of Web-based courses has become an important issue in the educational technology sector and the reform trend. Audio and video transmission in the distance education has been widely used and has been a good result. Among them, such as Noah's Point reader remote education u
WSE3.0 Framework provides data optimization transport mechanism, WSE3.0 build Web Service Security (4): Mtom message transmission optimization and file upload, download questions are introduced. WCF also provides streaming operations to support the transfer and processing optimization of large data objects, and today we WCF distributed development Step-win series (4): Use flow operations (streaming Operatio
Wowza is one of the most popular streaming media servers today, because of the need to set up a corresponding server, but do not want to use camera and other real live, so try to convert media files into live stream and then provide to Wowza live. Here to set the steps and the design of the VOD step out, hoping to let the needy people less detours.1. IntroductionWowzastreaming Engine 4 (aka the famous Wowzamedia Server?) is a high-performance, scalabl
mechanism of Web server can do high concurrent streaming media distribution;2, the player according to the network bandwidth size dynamic switching different bitrate media source, has the good compatibility;3, has technology by the strong technical strength of the company to lead the development of standards, reliable and practical.Has technology from the development of Internet video technologies, if applied to the traditional industry, will also br
from the camera, and the video on the right is the video read from the rtmp url after streaming (there is usually a certain delay ).
Shows the running result.
Download
Simplest flashmedia example
SourceForge: https://sourceforge.net/projects/simplestflashmediaexample/
Github: https://github.com/leixiaohua1020/simplest_flashmedia_example
Open source China: http://git.oschina.net/leixiaohua1020/simplest_flashmedia_example
CSDN download: http://
Real-time streaming processing complete flow based on flume+kafka+spark-streaming
1, environment preparation, four test server
Spark Cluster Three, SPARK1,SPARK2,SPARK3
Kafka cluster Three, SPARK1,SPARK2,SPARK3
Zookeeper cluster three, SPARK1,SPARK2,SPARK3
Log Receive server, SPARK1
Log collection server, Redis (this machine is used to do redis development, now used to do log collection test, the hostname
Contents of this issue: 1. Spark Streaming job architecture and operating mechanism2. Spark Streaming fault tolerant architecture and operating mechanism In fact, time does not exist, it is by the sense of the human senses the existence of time, is a kind of illusory existence, at any time things in the universe has been happening.Spark streaming is like time,
With the development of mobile Internet, there are more than 10 video live apps in China. To constructed investment of 17 in 2015, the explosion of red as a representative, video mobile live surface, and then to the later ying, pepper, Honey circle and so on, live from the rapid development of media era changed people's traditional life habits and traditional business model.The wide use of live broadcast to our life has come a great convenience, live streami
the m3u8 stream (HLS), RTSP Stream, and MMS (Microsoft Media stream). First let's refer to the Vitamio library in our project.The steps for referencing the Vitamio library in Android Studio are as follows:Download Vitamio bundle Https://github.com/yixia/VitamioBundle Unzip and File->import Module on Android Studio To specify the Vitamiobundle path, select the Vitamio folder click Finish to add the dependent item (': Vitamio ') on the Build.gradle (M
Live streaming weak network optimization strategy | live streaming SDK performance optimization practices, sdk Performance OptimizationScenarios of weak Network Optimization
After more than a year of rapid development, the online live broadcasting industry has developed a variety of methods. The earliest webcast was when the anchor sat in front of the PC and installed professional live video devices (such a
HTTP Media Stream Architecturehttp://www.apple.com.cn/developer/library/ios/documentation/NetworkingInternet/Conceptual/StreamingMediaGuide/ Httpstreamingarchitecture/httpstreamingarchitecture.html#//apple_ref/doc/uid/tp40008332-ch101-sw2
HTTP Live media streaming allows you to send live or pre-recorded video and audio to a device running iOS 3.0 and above or to a QuickTime x and later desktop computer via a regular Web server and to support encrypt
choose to download the same resources at different rates from many different alternative sources, allowing streaming media sessions to accommodate different data rates. When you start a streaming session, the client downloads a extended m3u (m3u8) playlist file that contains metadata to find the available media streams.Client Support
iOS starts from 3.0 as a standard feature.
Adobe Flash Playe
Java implementation Spark streaming and Kafka integration for streaming computing2017/6/26 added: Took over the search system, this six months have a lot of new experience, lazy change this vulgar text, we look at the comprehensive read this article New Boven to understand the following vulgar code, http://blog.csdn.net/yujishi2/article/details/73849237. Background: Online about spark
This article outlines:Nginx is a very good open source server, use it to do HLS or rtmp streaming media server is a very good choice. This paper introduces a simple method to quickly set up rtmp streaming media server, also known as RTSP retransmission, the data source is not read files, but use to obtain rtspnal stream after using FFmpeg retransmission. CSDN: [E
Live555 receive RTSP live stream, convert HTTP Live streaming (iOS live) protocolThe RTSP protocol is also a widely used live/on-demand streaming protocol that previously implemented a program that received the RTSP protocol via live555 and then converted it to the HLS (Http live streaming) live protocol file. In order
Introduction to the concept and purpose of Java streaming, and introduction to java streaming
All Java I/O mechanisms are input and output based on data streams, which represent the flow sequence of character or byte data. Java I/O Stream provides a standard method for reading and writing data. Any object in Java that represents a data source can read and write data in the form of data streams.
Standard inp
Multimedia streaming media, streaming media and multimedia
Multimedia technology is becoming more and more widely used, especially when you listen to music and watch videos. If we want to complete an example of loading resources from the network and playing the video, we need to use multimedia, multimedia Apple has its own features but is not very powerful. If more powerful features are needed, we need to u
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