rtsp

RTSP library in Python or C/C++?

China☆狼群 提交于 2020-01-24 18:03:18
问题 I am trying to find any RTSP streaming library for Python or C/C++. If not is there any other solutions for real time streaming? How much easy or difficult it is to implement RTSP in Python or C/C++ and where to get started? 回答1: try live555. They have a lots of libraries and modules for implementing rtp and rtsp (as well as sip) into your c and c++ programs 回答2: With Python and Twisted, you could use this module. 来源: https://stackoverflow.com/questions/1452710/rtsp-library-in-python-or-c-c

How to get RTSP stream over web application

浪尽此生 提交于 2020-01-24 17:32:06
问题 Suppose this is my video stream URL: rtsp://MyUserID:MyPassword@45.113.153.42:556/cam/realmonitor?channel=1&subtype=0 The video stream works perfectly with VLC player but I want it to play it over my web application. Is there any possibility to play RTSP protocol in any web player? 回答1: Off course! You can use VLC player on your web app!! This link had all the information that you need. https://wiki.videolan.org/Documentation:WebPlugin/ In my experience this plugin is really fast a reliable

How to stream in h265 using gstreamer?

北战南征 提交于 2020-01-23 08:34:27
问题 I am trying to use latest gstreamer and x265enc together. I saw that someone have already posted some commits in http://cgit.freedesktop.org/gstreamer/gst-plugins-bad/log/ext/x265/gstx265enc.c Can anyone please give an example pipeline where it is known to working (gst-launch-1.0 pipeline example will be very helpful) 1) What is the current status of x265enc plugin for gstreamer ? does it work really ? Which branch of gstreamer I need to use to build x265enc? I want to build whole gsteamer

Can't run live stream using Vitamio

我怕爱的太早我们不能终老 提交于 2020-01-21 14:39:11
问题 I'm trying to use Vitamio to run RTSP video stream, I'm using Vitamio-sample after updating it to run the stream through VideoViewDemo activity: public class VideoViewDemo extends Activity { /** * TODO: Set the path variable to a streaming video URL or a local media file * path. */ private String path = "rtsp://user:password@<stream-ip>:554"; private VideoView mVideoView; private EditText mEditText; @Override public void onCreate(Bundle icicle) { super.onCreate(icicle); if (!LibsChecker

Can't run live stream using Vitamio

谁说胖子不能爱 提交于 2020-01-21 14:39:05
问题 I'm trying to use Vitamio to run RTSP video stream, I'm using Vitamio-sample after updating it to run the stream through VideoViewDemo activity: public class VideoViewDemo extends Activity { /** * TODO: Set the path variable to a streaming video URL or a local media file * path. */ private String path = "rtsp://user:password@<stream-ip>:554"; private VideoView mVideoView; private EditText mEditText; @Override public void onCreate(Bundle icicle) { super.onCreate(icicle); if (!LibsChecker

rtp,rtsp,rtcp的区别

我只是一个虾纸丫 提交于 2020-01-19 22:57:40
RTP(Real-time Transport Protocol)是用于Internet上针对多媒体数据流的一种传输协议。RTP被定义为在一对一或一对多的传输情况下工作。其目的是提供时间信息和实现流同步。但RTP通常使用UDP来传送数据。但RTP也可以在TCP或ATM等其他协议之上工作。当应用程序开始一个RTP会话时将使用两个端口:一个给RTP一个给 RTCP。RTP本身并不能为接顺序传送数据包提供可靠的传送机制。也不提供流量控制或拥塞控制。它依靠RTCP提供这些服务。通常RTP算法并不作为一个独立的网络层来实现。而是作为应用程序代码的一部分。实时传送控制协议RTCP. RTCP(Real-time Transport Control Protocol)和RTP提供流量控制和拥塞控制。在RTP会话期间,各参与者周期性地传送RTCP包.RTCP包中含有已发送的数据包的数量、丢失的数据包的数量等统计资料.因此,服务器可以利用这些信息动态地改变传输速率,甚至改变有效载荷类型。RTP和RTCP配合使用,它们能以有效的反馈和最小的开销使传输效率最佳化。因而特别适合传送网上的实时数据。 RTSP实时流协议RTSP(Real-time Streaming Protocol)是由Real Networks和Netscape共同中提出的。该协议定义了一对多应用程序如何有效地通过lP网络传送多媒体数据

EasyPlayer-RTSP播放器:从底层到上层专注于RTSP播放Windows、Android、iOS RTSP Player

醉酒当歌 提交于 2020-01-19 01:03:25
EasyPlayer-RTSP播放器是一套RTSP专用的播放器,包括有:Windows(支持IE插件,npapi插件)、Android、iOS三个平台,是由EasyDSS团队开发和维护的区别于市面上大部分的通用播放器,EasyPlayer-RTSP系列从2014年初发展至今得到了各行各业(尤其是安防行业)的广泛应用,其主要原因是EasyPlayer-RTSP更加精炼、更加专注,具备非常低的延时,非常高RTSP协议兼容性,编码数据解析等方面,都有非常大的优势,尤其是在有特殊参数/私有字段的情况下,非常容易进行定制和兼容! EasyPlayer-RTSP在多年与VLC的对标过程中,积累了广泛的应用场景,EasyPlayer-RTSP底层与上层全部自主开发,自主知识产权,可以说在RTSP播放器领域,目前最可靠、最可控的当属EasyPlayer-RTSP; EasyPlayer-RTSP系列项目说明 EasyPlayer-RTSP-Win RTSP Windows播放器,各种RTSP/RTP协议的属性,兼容多种显示方式,支持OCX插件模式: https://github.com/EasyDSS/EasyPlayer-RTSP-Win 最新版本下载: https://github.com/EasyDSS/EasyPlayer-RTSP-Win/releases EasyPlayer-RTSP

通过摄像机视频设备或者流媒体服务器SDK获取到数据转换成RTMP流实现网页/手机微信播放

烈酒焚心 提交于 2020-01-19 01:01:14
写这篇博客主要是为了给新入门的流媒体开发者解惑,现在看到各种开发者的需求:网页播放RTSP摄像机、微信播放RTSP摄像机、网页播放摄像机SDK输出的视频流、网页播放第三方流媒体平台输出的视频流、包括Github有一些所谓的H5RTSPPlayer,这些都无外乎一个共同点,就是H.264+AAC进行RTMP推流; 将整个过程进行拆分为二: 一、通过RTSP或者SDK获取H.264视频流和AAC音频流,获取RTSP流我们可以用ffmpeg、EasyRTSPClient( https://github.com/EasyDarwin/EasyRTSPClient )等方案,获取SDK流我们就可以用各个摄像机厂家或者平台厂家提供的各种平台SDK(海康NetSDK、大华NetSDK、雄迈LocalSDK)等等,这些都能无一例外地有共同的流程: 初始化 登录 设置数据回调 开始实时流 处理实时返回的音视频数据 释放Handle 视频数据大多返回的是H.264数据流,音频就各种各样了,有返回G.711、G.726、AAC的,如果是返回的G.711或者G.726时,就需要调用AAC的编码器(如ffmpeg、 EasyAACEncoder 等)将安防的音频流转换成AAC的音频编码格式; 二、将编码好的H.264视频和AAC音频以RTMP/FLV的方式推流到通用的RTMP服务器(nginx-rtmp

海康大华设备RTSP地址格式

一世执手 提交于 2020-01-17 06:46:41
海康老版本IPC的RTSP地址格式: 1、地址格式分段含义说明: rtsp://[username]:[password]@[address]:[port]/[codec]/[channel]/[subtype]/av_stream rtsp:// => 协议格式头 username => 用户名,例如:admin password => 密码,例如:123456 address => IPC设备的网络地址,例如:192.168.1.65 port => IPC设备的RTSP输出端口,默认为554,若为默认可不填写 codec => 视频压缩格式,有h264、MPEG-4、mpeg4这几种,要想前端无插件播放需要选择h264 channel => 通道号,起始为ch1,例如:通道1,则为ch1 subtype => 码流类型,主码流为main,子码流为sub 2、示例,拉取海康网络摄像机通道1的RTSP地址: 主码流RTSP地址: rtsp://admin:12345@192.168.1.64:554/h264/ch1/main/av_stream rtsp://admin:12345@192.168.1.64:554/mpeg4/ch1/main/av_stream rtsp://admin:12345@192.168.1.64:554/MPEG-4/ch1/main/av

FFMPEG error while receiving rtsp stream

时光怂恿深爱的人放手 提交于 2020-01-17 03:07:07
问题 I got error with receiving rtsp stream from IPCam Edimax IC-3030 and I don't know what to do. Can anyone help me or show me a way to solution ? /home/prog12# ffplay "rtsp://192.168.1.7/ipcam_h264.sdp" ffplay version 2.1.4 Copyright (c) 2003-2014 the FFmpeg developers built on Mar 22 2014 18:16:53 with gcc 4.8 (Ubuntu/Linaro 4.8.1-10ubuntu9) configuration: --enable-gpl --enable-version3 --enable-nonfree --enable-postproc --enable-libfaac --enable- libopencore-amrnb --enable-libopencore-amrwb -