The multilayer self-encoder consists of a plurality of sparse self-encoders and a softmax classifier, wherein the weights of each sparse self-encoder can be obtained using a non-tagged training sample, and the Softmax classifier parameters can be obtained by a tagged training sample. multi-layer self-encoder trimmer Refers to the multi-layer self-
Bai Yue, Hudy variational self-encoder (VAE) and Generation countermeasure Network (GAN) are two kinds of methods for unsupervised learning in complex distribution. Recently, Google brain Ilya Tolstikhin and other people put forward another new idea: Wasserstein from the encoder, which not only has some of the advantages of VAE, but also combined with the characteristics of GAN structure, can achieve better
The simplest Video Encoder: Based on libx264 (encoding YUV is H.264), libxpolicyuvThis document records a simple H.264-based H.264 video encoder. Previously recorded H.264 encoders were encoded Based on FFmpeg calling libx264, for example:The simplest Video Encoder Based on FFMPEG (YUV encoding is H.264)Compared with the enco
5. RTSP service operations
I have understood the basics. How do RTSP, RTP, and other protocols use these basic mechanisms to operate?First, let's look at RTSP.
RTSP must first establish a TCP listening socket. We can see this function:Dynamicrtspserver * dynamicrtspserver: createnew (usageenvironment ENV, port ourpor
There are many heroes on the internet have done a detailed analysis of Darwin, under the purpose of accumulating experience only, will Darwin's learning process to record, at the same time with friends to Exchange learning, today first to analyze Darwin if according to the configuration file monitoring RTSP connection process.1. Darwin system initialization, Bool16 qtsserver::initialize (..... )2. Qtsserver::createlisteners (... Based on the address a
RTP over RTSP (TCP) (i)solution for mixed delivery of RTP over RTSP packetsRTSP-RTP over TCP-to-use TCP communication, the need to request TCP connection during RTSP SETUP. The RTSP client needs to request a TCP connection in the setup phase for the sent Setup command with which you want to use a TCP connection. The Se
Recently completed a RTSP proxy gateway, this is the second development to do RTSP protocol related development work, compared to the simple rough version of 11, this time in the underlying TCP/IP communication and RTSP protocol has a number of new accumulation, here record. Basic RTSP Protocol Interactive process to r
Original post address: http://blog.chinaunix.net/uid-26611383-id-3755283.html
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I have written an article about compiling the VLC player source code on the Android platform on Linux. The VLC player is excellent and open-source, its core is the open-source video codec library FFMPEG. The player also supports the RTSP protocol, which is ma
Recently, we need to create an RTSP Streaming Media Player. After studying it, we encapsulate an RTSP playing class crtspplayer, and the decoding library uses FFMPEG. Due to the simple requirement and limited time, only the following basic interfaces are available: Play, stop, and pause. The following is a simple RTSP Player Based on the crtspplayer class.
Curre
Multilayer Self-encoderConsists of a plurality of sparse self-encoders and a softmax classifier, where the weights of each sparse self-encoder can be obtained using a non-tagged training sample, and the Softmax classifier parameter can be obtained by a tagged training sample.Multilayer Self-encoder trimmerRefers to the multi-layer self-encoder as a multi-layered
Https://github.com/illuspas/nginx-rtmp-win32Http://bashell.sinaapp.com/archives/build-nginx-rtmp-module-on-windows.htmlHttps://github.com/xaccc/nginx-rtmp-win32Https://github.com/luowei/nginx-rtmp-sample/blob/master/conf/nginx.new.confHttps://github.com/luowei/nginx-rtmp-sampleFirst step: first introduce the relevant technology usedNote: The Jwplayer plug-in used in the project does not support the RTSP protocol, so use the following techniques to tur
1 Introduction
In recent years, with the development of network and multimedia technologies, the importance and demand of video information communication have increased dramatically, and the key lies in the application of video compression encoding technology. [1] A video encoding scheme based on the DSP is proposed, and the H.264 algorithm is implemented. Compared with H.264, MPEG4 has the advantages of low hardware and software development costs and easier implementation. It is currently the
encode| Encryption | Page |encode| encryption one, overview
All along, the ASP technology has been more and more popular friends, the use of ASP to engage in web development are more and more people. ASP a very obvious feature is that the page is processed after the server is sent to the browser content in the standard HTML format, so that the effective protection of the original Code of the page program is not easily access by the client (of course, Ms Bugs are constantly that is another matte
In network transport and file operations, if the amount of data is large and needs to be divided into smaller, fast, it may appear that at the end of a block of data there is a mismatched high surrogate, and its matching low surrogate is in the next chunk.This time using the encoding GetBytes method to deal with the more troublesome, we directly use the encoder processing.Encoder can encode a set of characters into a sequence of bytes. Instead, decode
Explanation:
If a video signal is sent to multiple devices (for example, a camera image is sent to a matrix or DVR), it cannot be directly separated. A dedicated video device is used as a video distributor. Video distributors are divided into 1 minute 2, 1 minute 3, 1 minute 4, 1 minute 8 ...!
One video signal is divided into multiple places for viewing
Encoder:Encoder is a sensor that converts angle and length signals into encoded digital signals.Features: High Accuracy, fast r
Today's small series for you to introduce a free format conversion software--umile Encoder, the following is a little more to look at its function!
Software Introduction:
Umile Encoder Software Main interface (figure I)
Umile Encoder is a multimedia file format converter that features a wide range of device-standard resolution and format support, support for
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: [Email protected]Development environment: centos6.4 (the main choice of Linux servers, more
First step: first introduce the relevant technology usedNote: The Jwplayer plug-in used in the project does not support the RTSP protocol, so use the following techniques to turn the art
FFmpeg is an open-source computer program that can be used to record, convert digital audio, video, and turn it into a stream. Here I only use its video format conversion function, the RTSP protocol to the stream i
RTSP-Self-made
Is-10:10:28-categories: Misc
Some information that is now known:The 1.RTSP protocol is actually just a control protocol, and the actual data requires a transport protocol. However, RTSP also supports the transfer of data in the same TCP connection.2.XINE[3] There is a librtsp library, and MPlayer is also this part of port.
Analysis of RTSP-RFC2326 protocol formats 3-DESCRIBE requestsThe customer initiates a DESCRIBE request to the server. In order to get the Session Description (SDP), the following is what I actually got from the Live555 server. The content is as follows: DESCRIBE rtsp: // 10.45.134.29: 8554/hsf-esvideotest RTSP/1.0 // method resource ID protocol and version CSeq:
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