1 Star 0 Fork 828

tyroz / EasyMedia

forked from 蓝天白云11846 / EasyMedia 
加入 Gitee
与超过 1200万 开发者一起发现、参与优秀开源项目,私有仓库也完全免费 :)
免费加入
克隆/下载
贡献代码
同步代码
取消
提示: 由于 Git 不支持空文件夾,创建文件夹后会生成空的 .keep 文件
Loading...
README
Apache-2.0

EasyMedia

介绍

Springboot、netty实现的http-flv、websocket-flv流媒体服务(可用于直播点播),支持rtsp、h264、h265等、rtmp等多种源,h5纯js播放(不依赖flash),不需要依赖nginx等第三方,由于全部经过转码,延迟大部分在3-5秒左右(如果转封装可以在2-3秒左右,需自行修改)。

成品下载

链接:https://pan.baidu.com/s/1ZIjZXXKx6-6X0SEvju5e_w 提取码:b9pf

前端源码传送门

软件架构

  • netty负责播放地址解析及视频传输,通过javacv推拉流存到内存里,直接通过输出到前端播放
  • 后端:springboot、netty,集成websocket
  • 前端:vue、html5(简单的管理页面)
  • 播放器:西瓜播放器 http://h5player.bytedance.com/ (字节跳动家的,不介绍了,抖音视频、西瓜视频都杠杠的,当然只要支持flv的播放器都可以)
  • 媒体框架:javacv、ffmpeg

使用教程

流媒体服务会绑定两个端口,分别为 8866(媒体端口)、8888(web端口,后续会做简单的管理页面) 您只需要将 {您的源地址} 替换成您的,然后放播放器里就能看了

  • 播放地址(播放器里直接用这个地址播放)
http://localhost:8866/live?url={您的源地址}
ws://localhost:8866/live?url={您的源地址}
例如rtsp:
http://localhost:8866/live?url=rtsp://admin:VZCDOY@192.168.2.84:554/Streaming/Channels/102
ws://localhost:8866/live?url=rtsp://admin:VZCDOY@192.168.2.84:554/Streaming/Channels/102
文件(支持格式参照ffmpeg支持的格式):
http://localhost:8866/live?url=d:/flv/testVideo.mp4
ws://localhost:8866/live?url=d:/flv/testVideo.mp4
  • 推拉流(有两种方式)
  1. 按需播放(默认)直接使用上面播放地址就可以播放,每次第一个用户打开会创建推流,没人看时十几秒后会自动断开流。
  2. 永久播放,通过restfu api或者页面先新增流,再开启推流,在服务同级目录会生成一个camera.json,重启服务发现camera.json也会自动推流,用json文件是方便手动维护源地址,之后通过播放地址可以在浏览器直接秒开。
永久播放还有一种捷径,就是在播放地址后面加上autoClose=false参数,也会加入到json中。
例如:
http://localhost:8866/live?url=rtsp://admin:VZCDOY@192.168.2.84:554/Streaming/Channels/102&autoClose=false
ws://localhost:8866/live?url=rtsp://admin:VZCDOY@192.168.2.84:554/Streaming/Channels/102&autoClose=false
  • 页面功能
可以访问 http://localhost:8888
具体功能参照截图
  • restful api
新增流 http://localhost:8888/add?url={您的源地址}&remark={备注}
停止并删除 http://localhost:8888/del?url={您的源地址}
停止推流 http://localhost:8888/stop?url={您的源地址}
开始推流 http://localhost:8888/start?url={您的源地址}
查看保存的流 http://localhost:8888/list
  • 成品运行方式(由于是跨平台的,未做ffmpeg精简,所以包会比较大)
java -jar EasyMedia-0.0.1-SNAPSHOT.jar
还可以这样改端口
java -jar -Dserver.port=页面端口 -Dmediaserver.port=媒体端口 EasyMedia-0.0.1-SNAPSHOT.jar

疑问解答

  • 在vlc、ffplay等播放器测试存在延迟较高是正常的,是因为他们默认的嗅探关键帧的时间比较长,测延迟建议还是用flv.js播放器测试。
  • 是否需要ffmpeg推流,不需要,就是为了简化使用,只需运行一个服务即可。
  • 很多人想用文件点播,可以参考截图。

截图

源码教程

  1. 环境:java8+
  2. 标准的maven项目,sts、eclipse或者idea导入,直接运行main方法

更新说明 2021-03-14

  • 新增简单的web页面管理
  • 优化自动断开
  • 新增服务端自动重连
  • 支持本地文件点播
  • 支持启动服务自动推流
  • 支持音频转码
  • 启动服务前初始化资源(防止第一次启动慢)
  • 新增保存数据到同级目录的camera.json

更新说明 2021-02-20

  • 移除原有spring websocket,采用高性能的netty作为http、ws服务。
  • 完善关闭流逻辑,没人看时会自动断开。
  • 由于替换netty,考虑到视频文件需要上传到服务器,所以暂时移除本地文件支持。

网上找的测试地址 安徽卫视,建议用自己内网的,公开的可能速度就比较慢

rtmp://58.200.131.2:1935/livetv/ahtv

为什么要写个这个

现在flash已经被抛弃,h5播放的时代,网上实现大多不是特别完整的(比如拿到一个rtsp或者rtmp,也不知道怎么在h5页面直接播放),当然现在直播点播有很多方式,可以通过nginx带flv模块的当rtmp服务、还有srs等流媒体服务,而这里我们通过javacv来处理,事实上javacv性能足够,底层ffmpeg也是通过c实现,使用java调用c跟使用c++去调用c差不了多少毫秒延迟。java流媒体资料比较少,但从应用层来说,java有着庞大的生态优势,配合netty写出的流媒体性能可想而知,而此源码目前也比较简单,可读性比较强,有能力者完全能自主改成java分布式流媒体。随着人工智能图像识别的发展,从流媒体获取图像数据是必要条件,有bug希望你们也能及时提出。

最后感谢eguid的javacv文档,https://eguid.blog.csdn.net/

后续计划

  • 完善web管理页面,方便管理点播文件和播放列表等
  • 增加录制功能
  • 由于hls(m3u8)兼容性最好,水果、安卓和PC通吃,所以后续会加入m3u8切片方式
  • 原本还写了个通过ffmpeg子进程推流,然后用socket服务接收的方案,等javacv版搞完善了再弄。
  • 没想到这项目会有这么多人用,我会抽空慢慢维护。
Apache License Version 2.0, January 2004 http://www.apache.org/licenses/ TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION 1. Definitions. "License" shall mean the terms and conditions for use, reproduction, and distribution as defined by Sections 1 through 9 of this document. "Licensor" shall mean the copyright owner or entity authorized by the copyright owner that is granting the License. "Legal Entity" shall mean the union of the acting entity and all other entities that control, are controlled by, or are under common control with that entity. For the purposes of this definition, "control" means (i) the power, direct or indirect, to cause the direction or management of such entity, whether by contract or otherwise, or (ii) ownership of fifty percent (50%) or more of the outstanding shares, or (iii) beneficial ownership of such entity. "You" (or "Your") shall mean an individual or Legal Entity exercising permissions granted by this License. "Source" form shall mean the preferred form for making modifications, including but not limited to software source code, documentation source, and configuration files. "Object" form shall mean any form resulting from mechanical transformation or translation of a Source form, including but not limited to compiled object code, generated documentation, and conversions to other media types. "Work" shall mean the work of authorship, whether in Source or Object form, made available under the License, as indicated by a copyright notice that is included in or attached to the work (an example is provided in the Appendix below). "Derivative Works" shall mean any work, whether in Source or Object form, that is based on (or derived from) the Work and for which the editorial revisions, annotations, elaborations, or other modifications represent, as a whole, an original work of authorship. For the purposes of this License, Derivative Works shall not include works that remain separable from, or merely link (or bind by name) to the interfaces of, the Work and Derivative Works thereof. "Contribution" shall mean any work of authorship, including the original version of the Work and any modifications or additions to that Work or Derivative Works thereof, that is intentionally submitted to Licensor for inclusion in the Work by the copyright owner or by an individual or Legal Entity authorized to submit on behalf of the copyright owner. For the purposes of this definition, "submitted" means any form of electronic, verbal, or written communication sent to the Licensor or its representatives, including but not limited to communication on electronic mailing lists, source code control systems, and issue tracking systems that are managed by, or on behalf of, the Licensor for the purpose of discussing and improving the Work, but excluding communication that is conspicuously marked or otherwise designated in writing by the copyright owner as "Not a Contribution." "Contributor" shall mean Licensor and any individual or Legal Entity on behalf of whom a Contribution has been received by Licensor and subsequently incorporated within the Work. 2. Grant of Copyright License. Subject to the terms and conditions of this License, each Contributor hereby grants to You a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare Derivative Works of, publicly display, publicly perform, sublicense, and distribute the Work and such Derivative Works in Source or Object form. 3. Grant of Patent License. Subject to the terms and conditions of this License, each Contributor hereby grants to You a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable (except as stated in this section) patent license to make, have made, use, offer to sell, sell, import, and otherwise transfer the Work, where such license applies only to those patent claims licensable by such Contributor that are necessarily infringed by their Contribution(s) alone or by combination of their Contribution(s) with the Work to which such Contribution(s) was submitted. If You institute patent litigation against any entity (including a cross-claim or counterclaim in a lawsuit) alleging that the Work or a Contribution incorporated within the Work constitutes direct or contributory patent infringement, then any patent licenses granted to You under this License for that Work shall terminate as of the date such litigation is filed. 4. Redistribution. You may reproduce and distribute copies of the Work or Derivative Works thereof in any medium, with or without modifications, and in Source or Object form, provided that You meet the following conditions: (a) You must give any other recipients of the Work or Derivative Works a copy of this License; and (b) You must cause any modified files to carry prominent notices stating that You changed the files; and (c) You must retain, in the Source form of any Derivative Works that You distribute, all copyright, patent, trademark, and attribution notices from the Source form of the Work, excluding those notices that do not pertain to any part of the Derivative Works; and (d) If the Work includes a "NOTICE" text file as part of its distribution, then any Derivative Works that You distribute must include a readable copy of the attribution notices contained within such NOTICE file, excluding those notices that do not pertain to any part of the Derivative Works, in at least one of the following places: within a NOTICE text file distributed as part of the Derivative Works; within the Source form or documentation, if provided along with the Derivative Works; or, within a display generated by the Derivative Works, if and wherever such third-party notices normally appear. The contents of the NOTICE file are for informational purposes only and do not modify the License. You may add Your own attribution notices within Derivative Works that You distribute, alongside or as an addendum to the NOTICE text from the Work, provided that such additional attribution notices cannot be construed as modifying the License. You may add Your own copyright statement to Your modifications and may provide additional or different license terms and conditions for use, reproduction, or distribution of Your modifications, or for any such Derivative Works as a whole, provided Your use, reproduction, and distribution of the Work otherwise complies with the conditions stated in this License. 5. Submission of Contributions. Unless You explicitly state otherwise, any Contribution intentionally submitted for inclusion in the Work by You to the Licensor shall be under the terms and conditions of this License, without any additional terms or conditions. Notwithstanding the above, nothing herein shall supersede or modify the terms of any separate license agreement you may have executed with Licensor regarding such Contributions. 6. Trademarks. This License does not grant permission to use the trade names, trademarks, service marks, or product names of the Licensor, except as required for reasonable and customary use in describing the origin of the Work and reproducing the content of the NOTICE file. 7. Disclaimer of Warranty. Unless required by applicable law or agreed to in writing, Licensor provides the Work (and each Contributor provides its Contributions) on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied, including, without limitation, any warranties or conditions of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A PARTICULAR PURPOSE. You are solely responsible for determining the appropriateness of using or redistributing the Work and assume any risks associated with Your exercise of permissions under this License. 8. Limitation of Liability. In no event and under no legal theory, whether in tort (including negligence), contract, or otherwise, unless required by applicable law (such as deliberate and grossly negligent acts) or agreed to in writing, shall any Contributor be liable to You for damages, including any direct, indirect, special, incidental, or consequential damages of any character arising as a result of this License or out of the use or inability to use the Work (including but not limited to damages for loss of goodwill, work stoppage, computer failure or malfunction, or any and all other commercial damages or losses), even if such Contributor has been advised of the possibility of such damages. 9. Accepting Warranty or Additional Liability. While redistributing the Work or Derivative Works thereof, You may choose to offer, and charge a fee for, acceptance of support, warranty, indemnity, or other liability obligations and/or rights consistent with this License. However, in accepting such obligations, You may act only on Your own behalf and on Your sole responsibility, not on behalf of any other Contributor, and only if You agree to indemnify, defend, and hold each Contributor harmless for any liability incurred by, or claims asserted against, such Contributor by reason of your accepting any such warranty or additional liability. END OF TERMS AND CONDITIONS APPENDIX: How to apply the Apache License to your work. To apply the Apache License to your work, attach the following boilerplate notice, with the fields enclosed by brackets "[]" replaced with your own identifying information. (Don't include the brackets!) The text should be enclosed in the appropriate comment syntax for the file format. We also recommend that a file or class name and description of purpose be included on the same "printed page" as the copyright notice for easier identification within third-party archives. Copyright [yyyy] [name of copyright owner] Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

简介

Springboot、netty实现的http-flv、websocket-flv直播点播,支持rtsp、h264、h265、rtmp等多种源,h5纯js播放(不依赖flash),不需要nginx等第三方拉流服务 展开 收起
Java
Apache-2.0
取消

发行版

暂无发行版

贡献者

全部

近期动态

加载更多
不能加载更多了
Java
1
https://gitee.com/tyroz/EasyMedia.git
git@gitee.com:tyroz/EasyMedia.git
tyroz
EasyMedia
EasyMedia
master

搜索帮助