2 Star 5 Fork 3

我也叫Zhou周/FFmpegCommandHandler4java

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
Loading...
README
Apache-2.0

LICENSE LICENSE

FFCH4J(原用名:FFmpegCommandHandler4java)

FFCH4J项目全称:FFmpeg命令处理器,鉴于很多小伙伴们反馈原名太长,改为‘FFCH4J’

说明

java封装的提供ffmpeg命令执行、停止、查询功能的简单管理器 。 FFCH4j不仅仅只支持ffmpeg命令,还支持执行多平台的命令行指令,不管是执行linux命令还是windows的命令行都是手到擒来(注意:本项目并未屏蔽某些敏感操作,比如rm -rf,当然这会产生一些风险,还请注意规避)。 除了保证命令行运行,还拥有独立的轻量级的保活线程来重启因为异常故障导致中断的任务。

特性

零依赖(不依赖任何第三方jar包,只需要java运行环境即可运行),完全接口化(所有内部组件都实现了完全接口化,开发人员可以方便的修改和扩展程序,比如自行实现持久层接口来替换默认的持久层)

版本说明

本次更新说明
1、配置文件增加保活线程和回调地址
2、新增命令行流式组装执行器
3、新增保活线程处理器,用于在后台保证任务可靠运行,如果任务中途中断,则立即强制重启任务,定制需要实现OutHandlerMethod接口并注入到命令行管理器
4、新增事件回调,将下个版本将整合进主程序中

上个版本更新说明
1、本次更新主要针对配置文件的加载优化,详情见下面的使用说明
初始化FFmpegManager时会自动查找loadFFmpeg.properties配置文件
 配置文件的加载方式如下:
(1)、javaSE项目会自动从项目根目录加载
(2)、javaEE项目会自动从classes目录下加载(编写web项目的src目录下)
(3)、如果上述位置都没有找到配置文件,会自动加载默认配置,默认的配置文件在config包下的defaultFFmpegConfig.properties中

2、支持自定义的消息输出

上个版本更新说明
3、增加一个String start(String id,String commond,boolean hasPath)接口,用于区分是否使用配置文件中的绝对路径,如果为false,请务必保证ffmpeg的路径可以正确加载
4、增加一个debug配置,用于判断是否输出关键位置的debug消息

基于

本项目基于jdk1.7开发,FFmpeg各版本支持的命令请参考FFmpeg官方文档

使用说明

	 //18.12.02新版本创建方式
	CommandManager manager=new CommandManagerImpl(10);

	//老版本创建方式:
	FFmpegManager manager=new FFmpegManagerImpl(10);
	//当然也可以这样
	FFmpegManager manager=new FFmpegManagerImpl();//这样会从配置文件中读取size的值作为初始化参数
	//组装命令
	Map map = new HashMap();
	map.put("appName", "test123");
	map.put("input","rtsp://admin:admin@192.168.2.236:37779/cam/realmonitor?channel=1&subtype=0");
	map.put("output", "rtmp://192.168.30.21/live/");
	map.put("codec","h264");
	map.put("fmt", "flv");
	map.put("fps", "25");
	map.put("rs", "640x360");
	map.put("twoPart","2");
	//执行任务,id就是appName,如果执行失败返回为null
	String id=manager.start(map);
	System.out.println(id);
	//通过id查询
	TaskEntity info=manager.query(id);
	System.out.println(info);
	//查询全部
	Collection<TaskEntity> infoList=manager.queryAll();
	System.out.println(infoList);

	//停止id对应的任务
	manager.stop(id);
	
	//流式命令行组装执行
	manager.start("test1", CommandBuidlerFactory.createBuidler()
				.add("ffmpeg").add("-i","rtsp://184.72.239.149/vod/mp4://BigBuckBunny_175k.mov")
				.add("-rtsp_transport","tcp")
				.add("-vcodec","copy")
				.add("-acodec","copy")
				.add("-f","flv")
				.add("-y").add("rtmp://eguid.cc/rtmp/test1"));
	manager.stop("test1");//停止
	
	//执行原生ffmpeg命令(不包含ffmpeg的执行路径,该路径会从配置文件中自动读取)
	manager.start("test1", "ffmpeg -i input_file -vcodec copy -an output_file_video");
	//包含完整ffmpeg执行路径的命令
	manager.start("test2,","d:/ffmpeg/ffmpeg -i input_file -vcodec copy -an output_file_video",true);
	//停止全部任务
	manager.stopAll();
	
	//用于销毁保活线程等
	manager.destory();

关于FFmpegCommandHandler接口调用/使用方式也可以参考readme文件

下个版本构想

1、新增控制台,web控制台和客户端控制台,可以使用web来管理任务信息查看、发布任务、停止任务等
2、新增事件回调、命令的执行、停止、中断、保活等都将会使用外部接口回调通知或确认操作
 目前事件回调已经完成,等待下个版本整合进主程序,保活处理器已经完成(已完成,下个版本中提供)
3、提供web方式的api接口,方便远程调用api来控制
4、不需要配置文件进行初始化(已完成,下个版本中提供)
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 (c) 2016-2019 eguid(eguid@outlook.com) 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

ffmpeg操作视频,引用https://github.com/eguid/FFCH4J 展开 收起
README
Apache-2.0
取消

发行版

暂无发行版

贡献者 (3)

全部

语言

近期动态

4年前创建了仓库
不能加载更多了
马建仓 AI 助手
尝试更多
代码解读
代码找茬
代码优化
Java
1
https://gitee.com/zhouxb2016/ffmpeg-command-handler4java.git
git@gitee.com:zhouxb2016/ffmpeg-command-handler4java.git
zhouxb2016
ffmpeg-command-handler4java
FFmpegCommandHandler4java
master

搜索帮助