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Http://www.cnblogs.com/haibindev/archive/2011/12/29/2305712.htmlRTMP (Real time Messaging Protocol) is a streaming protocol specifically designed to transfer audio and video data, originally created by Macromedia and later owned by Adobe, a proprietary protocol used primarily to contact Flash Player and Rtmpserver, such as FMS, Red5, crtmpserver , etc. The RTMP protocol can be used for live streaming, on-de
Thank the great God to share, although now still do not understand, keep everyone together to seePS: A lot of people don't know how to read "FFmpeg". It reads "EF EF em Peg"0. Background knowledgeThis chapter focuses on where ffmpeg are used (here are just a few of the many I know, in fact much more than this). To illustrate: FFmpeg is very important.Use FFmpeg as the kernel video player: Mplayer,ffplay, shooter player, Storm av, kmplayer,qq
In the Android multimedia class, Mediamuxer and Mediacodec are relatively young, they are JB 4.1 and JB 4.3 only introduced. The former is used to mix audio and video to generate multimedia files. The disadvantage is that only one audio track and one video track can be supported at this time, and only MP4 output is sup
Analysis of audio and video synchronization principle 2013-04-18 15:21:11 Tags: Audio video what exactly is dts/pts in the video stream? DTS (decoding timestamp) and PTS (display timestamp) are timestamps of the decoder relative to the SCR (System reference) when decoding
real-time audio and video domain UDP is the kingly The Transport layer scheme for real-time audio and video interaction on the Internet has two types: TCP (e.g. RTMP) and UDP (e.g. RTP). The TCP protocol provides a relatively reliable guarantee for data transmission between two endpoints, which is achieved through a ha
Use DirectShow to implement QQ's audio/video chat function Currently, popular instant messaging tools, such as MSN and QQ, all implement the video and audio functions. Through video and audio, we can better communicate with our fr
Preface: the use of Audio and video in HTML5 is relatively simple, but it is more complex, the method attributes are many. If it's almost impossible to remember, even some people have difficulty distinguishing between different properties and methods, let alone applying them. Here's a brief summary of how audio and video
This paper focuses on the WEBRTC-based direct-to-peer streaming technology (Shi, Pro Gajun CTO, Editor: Dora), first published in " here "Support the original, reprint must indicate the source, welcome attention to the public number blacker (Id:blackerteam or WEBRTCORGCN)So far, the live industry continues as expected in full swing development, in the competition after the delay, HD, beauty, seconds open and other functions, the recent major live platform to compete a hot spot is even wheat. Wha
These months have been doing the iphone audio and video things, because the individual is lazy, so has not tidied up, now idle egg pain, and later the project to be shelved, here to record what I do the iphone mobile push the stream of things.Projects are personal research and experimentation, there may be many bad or wrong places please forgive.1 Overview of features* Realization of
iOS audio AAC video H264 coded push flow best practicesProjects are personal research and experimentation, there may be many bad or wrong places please forgive.1 Overview of features* Realization of audio and video data collection* Realize the encoding of audio and
Reprint please the head source link and the tail two-dimensional code together reprint, this article from countercurrent fish yuiop:http://blog.csdn.net/hejjunlin/article/details/52560012In the last article, the data decoding is introduced into the buffer process, and the Stagefright framework midrange video output is analyzed today:First look at today's agenda: A picture review data processing process
I plan to record examples of FFmpeg-based Encapsulation Format processing. Including separation, reuse, and Encapsulation Format Conversion of audio and video. This is Article 3rd. This document records an FFmpeg-based audio and video multiplexing (SimplestFFmpegmuxer ). The Muxer combines the compressed
more people quickly become "great God", I would like to summarize a learning FFmpeg method, convenient for everyone to gradually learn ffmpeg.0. Background knowledgeThis chapter focuses on where ffmpeg are used (here are just a few of the many I know, in fact much more than this). To illustrate: FFmpeg is very important.Use FFmpeg as the kernel video player: Mplayer,ffplay, shooter player, Storm av, kmplayer,qq av ... Use FFmpeg as the
As the most well-known media player software in China, Storm audio and video has been in the market in 08 and is dedicated to creating a complete video playback platform for 150 million users. In this platform, not only the continuation of the Storm audio and video to the us
1, click the "Insert" tab, click "Video"-"video on PC" To insert a video, the effect of inserting the following image as shown below. 2. After inserting the effect as shown in the following figure, the next step begins to trim the video. 3. Select the vide
Audio/Video file bit rate and Size CalculationFrom: http://blog.163.com/simon_px/blog/static/377070772008111371722438/The encoding rate/bit rate is directly related to the file volume. Whether the encoding rate and encoding format are suitable is directly related to whether the video file is clear.In the video coding f
Recently received a lot of users through e-mail or message that want to learn audio and video development, how to get started, I wrote a special article today unified reply.Audio and video This piece, there is really no comparison system of tutorials or books, online blog articles are relatively fragmented, I hope I can squeeze out the time of the whole topic in
File Log Address http://blog.csdn.net/q1056843325/article/details/60336226Audio and video have become more and more popular nowIndividual websites to ensure cross-browser compatibilityStill choose to use flash(source is cut from Youku)Multimedia label UsageHTML5 adds audio and video two multimedia tagsCompatibility is good, low version IE does not supportAllows u
C + + implements RTMP protocol to send H. Encode and AAC encoded audio and videoTransferred from: http://www.cnblogs.com/haibindev/archive/2011/12/29/2305712.htmlRTMP (Real time Messaging Protocol) is a streaming protocol specifically designed to transfer audio and video data, originally created by Macromedia and later owned by Adobe, a proprietary protocol used
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
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