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视频拉流

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.gitignore vendored
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README.cn.md
target/
!.mvn/wrapper/maven-wrapper.jar
!**/src/main/**/target/
!**/src/test/**/target/
### STS ###
.apt_generated
.classpath
.factorypath
.project
.settings
.springBeans
.sts4-cache
### IntelliJ IDEA ###
.idea
*.iws
*.iml
*.ipr
### NetBeans ###
/nbproject/private/
/nbbuild/
/dist/
/nbdist/
/.nb-gradle/
build/
!**/src/main/**/build/
!**/src/test/**/build/
### VS Code ###
.vscode/

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LICENSE
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91
README.md
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<!-- Easy-FLV: Java RTSP/RTMP to FLV Converter -->
# 📺 Easy-FLV: Java RTSP/RTMP to FLV Converter
[![GitHub stars](https://img.shields.io/github/stars/javpower/easy-flv.svg)](https://github.com/javpower/easy-flv)
[![GitHub issues](https://img.shields.io/github/issues/javpower/easy-flv.svg)](https://github.com/javpower/easy-flv/issues)
[![Apache License 2.0](https://img.shields.io/badge/license-Apache%202.0-blue.svg)](https://opensource.org/licenses/Apache-2.0)
[![Java Version](https://img.shields.io/badge/java-1.8+-orange.svg)](https://adoptopenjdk.net/)
[![Spring Boot](https://img.shields.io/badge/spring--boot-2.7.+-blue.svg)](https://spring.io/projects/spring-boot)
## 🌟 About Easy-FLV
Easy-FLV is a Java library that converts RTSP or RTMP video streams into FLV format for playback in web browsers. It provides an efficient, stable, and easily integrable solution for real-time video monitoring, live streaming, and video stream processing.
### Why Choose Easy-FLV?
- **Efficient Conversion**: Quickly converts video streams to FLV format with no complex configuration required.
- **Easy Integration**: Used as a Spring Boot Starter, it can be easily integrated into any Java project.
- **Modern Browser Support**: Supports all major modern browsers without the need for additional plugins.
- **Real-time Stream Processing**: Suitable for the conversion of real-time video streams, such as security monitoring and live broadcasting.
## 📄 Screenshots
Below are screenshots of Easy-FLV in action:
![img_1.png](img_1.png)
![img.png](img.png)
## 🚀 Quick Start
### Add Maven Dependency
Include the following Maven dependency in your Spring Boot project:
```xml
<dependency>
<groupId>io.github.javpower</groupId>
<artifactId>rtsp-converter-flv-spring-boot-starter</artifactId>
<version>1.5.9.1</version>
</dependency>
```
### Implement Interface
Create a service class that implements the `IOpenFLVService` interface to provide the stream address:
```java
@Service
public class RtspDataService implements IOpenFLVService {
@Override
public String getUrl(Integer channel) {
// Retrieve the RTSP stream address based on the channel
return "rtsp://10.11.9.251:554/openUrl/16HV8mA";
}
}
```
### Configure YAML
Configure Easy-FLV in your `application.yml`:
```yaml
easy:
flv:
host: http://localhost:8200
```
### Use Interface
To get the converted stream address and play it in a browser:
- Conversion URL: `GET http://ip:port/get/flv/hls/stream_{channel}.flv`
- Direct Browser Playback: `GET http://ip:port/flv/hls/stream_{channel}.flv`
### Direct Usage
If you prefer not to implement an interface, you can directly encode the stream address and convert it:
```java
public static void main(String[] args) throws UnsupportedEncodingException {
String url = "rtsp://XXXXXXXX";
String encodedUrl = java.net.URLEncoder.encode(url, "UTF-8");
System.out.println("Encoded Stream URL: " + encodedUrl);
}
```
- Conversion URL: `GET http://ip:port/get/flv/hls/stream?url=EncodedAddress`
- Direct Browser Playback: `GET http://ip:port/flv/hls/stream?url=EncodedAddress`
## 🛠️ Contribution
Contributions of any kind are welcome, including but not limited to reporting bugs, submitting fixes, adding new features, and improving documentation.
## 📄 License
Easy-FLV is released under the [Apache License 2.0](LICENSE).
## 📧 Contact
- Email: [javpower@163.com](mailto:javpower@163.com)
- GitHub: [https://github.com/javpower/easy-flv](https://github.com/javpower/easy-flv)
- Gitee: [https://gitee.com/giteeClass/easy-flv](https://gitee.com/giteeClass/easy-flv)

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pom.xml
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@ -2,12 +2,12 @@
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>io.github.javpower</groupId>
<artifactId>rtsp-converter-flv-spring-boot-starter</artifactId>
<version>1.5.9.1</version>
<name>rtsp-converter-flv-spring-boot-starter</name>
<description>a tool about easy rtsp-converter-flv</description>
<url>https://github.com/javpower/easy-flv</url>
<groupId>me.zhengjie</groupId>
<artifactId>eladmin-flv</artifactId>
<version>1.1</version>
<name>视频模块</name>
<description>视频流转换 rtsp/rtmp 转flv</description>
<licenses>
<license>
<name> The Apache Software License, Version 2.0 </name>
@ -38,6 +38,11 @@
</properties>
<dependencies>
<dependency>
<groupId>me.zhengjie</groupId>
<artifactId>eladmin-logging</artifactId>
<version>1.1</version>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter</artifactId>

31
src/main/java/com/gc/easy/flv/controller/FLVController.java
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@ -2,10 +2,16 @@ package com.gc.easy.flv.controller;
import com.gc.easy.flv.service.IFLVService;
import com.gc.easy.flv.service.IOpenFLVService;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import lombok.extern.slf4j.Slf4j;
import me.zhengjie.annotation.Log;
import me.zhengjie.annotation.rest.AnonymousGetMapping;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.util.StringUtils;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import javax.servlet.http.HttpServletRequest;
@ -17,28 +23,25 @@ import java.io.UnsupportedEncodingException;
*
* @author gc.x
*/
@RestController
@Slf4j
@RestController("api/front/flv")
@Api(tags = "微信：拉流播放")
public class FLVController {
@Autowired
private IFLVService service;
@Autowired(required = false)
private IOpenFLVService openFLVService;
@GetMapping(value = "/get/flv/hls/stream_{channel}.flv")
public void open(@PathVariable(value = "channel") Integer channel, HttpServletResponse response,
HttpServletRequest request) {
String url = openFLVService.getUrl(channel);
if(!StringUtils.isEmpty(url)){
service.open(channel,url, response, request,openFLVService);
}
}
@GetMapping(value = "/get/flv/hls/stream")
public void open1(String url, HttpServletResponse response,
HttpServletRequest request) throws UnsupportedEncodingException {
if(!StringUtils.isEmpty(url)){
@Log("拉流播放")
@ApiOperation(value = "打开视频流")
// @GetMapping(value = "/get/stream")
@AnonymousGetMapping(value = "/get/stream")
public void open(String url, HttpServletResponse response, HttpServletRequest request) throws UnsupportedEncodingException {
if (!StringUtils.isEmpty(url)) {
String decodedUrl = java.net.URLDecoder.decode(url, "UTF-8");
service.open(decodedUrl, response, request,openFLVService);
service.open(decodedUrl, response, request, openFLVService);
}
}
}

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src/main/java/com/gc/easy/flv/controller/FLVPlayController.java
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@ -1,39 +1,30 @@
package com.gc.easy.flv.controller;
import com.gc.easy.flv.config.FlvConfig;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PathVariable;
import java.io.UnsupportedEncodingException;
/**
* FLV流转换
*
* @author gc.x
*/
@Controller
public class FLVPlayController {
@Autowired
private FlvConfig flvConfig;
@GetMapping(value = "/flv/hls/stream_{channel}.flv")
public String getAppHtml(@PathVariable(value = "channel") Integer channel, Model model) {
String videoPath=flvConfig.getHost()+"/get/flv/hls/stream_"+channel+".flv";
model.addAttribute("videoPath", videoPath);
model.addAttribute("wight", flvConfig.getWight());
model.addAttribute("height", flvConfig.getHeight());
return "video";
}
@GetMapping(value = "/flv/hls/stream")
public String getAppHtml1(String url, Model model) throws UnsupportedEncodingException {
String decodedUrl = java.net.URLDecoder.decode(url, "UTF-8");
String videoPath=flvConfig.getHost()+"/get/flv/hls/stream?url="+decodedUrl;
model.addAttribute("videoPath", videoPath);
model.addAttribute("wight", flvConfig.getWight());
model.addAttribute("height", flvConfig.getHeight());
return "video";
}
}
//package com.gc.easy.flv.controller;
//
//import com.gc.easy.flv.config.FlvConfig;
//import me.zhengjie.annotation.rest.AnonymousGetMapping;
//import org.springframework.beans.factory.annotation.Autowired;
//import org.springframework.stereotype.Controller;
//import org.springframework.ui.Model;
//
//import java.io.UnsupportedEncodingException;
//
///**
// * FLV流转换
// *
// * @author gc.x
// */
//@Controller
//public class FLVPlayController {
// @Autowired
// private FlvConfig flvConfig;
//
// @AnonymousGetMapping(value = "/flv/hls/stream")
// public String getAppHtml1(String url, Model model) throws UnsupportedEncodingException {
// String decodedUrl = java.net.URLDecoder.decode(url, "UTF-8");
// String videoPath="/api/front/flv/get/stream?url="+decodedUrl;
// model.addAttribute("videoPath", videoPath);
// model.addAttribute("wight", flvConfig.getWight());
// model.addAttribute("height", flvConfig.getHeight());
// return "video";
// }
//}

6
src/main/java/com/gc/easy/flv/factories/ConverterFactories.java
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@ -69,7 +69,7 @@ public class ConverterFactories extends Thread implements Converter {
this.key = key;
this.factories = factories;
this.outEntitys = outEntitys;
this.openFLVService=openFLVService;
this.openFLVService = openFLVService;
}
@Override
@ -83,7 +83,7 @@ public class ConverterFactories extends Thread implements Converter {
}
grabber.start();
if (avcodec.AV_CODEC_ID_H264 == grabber.getVideoCodec()
&& (grabber.getAudioChannels() == 0 || avcodec.AV_CODEC_ID_AAC == grabber.getAudioCodec())&&(openFLVService==null||!openFLVService.openPreview())) {
&& (grabber.getAudioChannels() == 0 || avcodec.AV_CODEC_ID_AAC == grabber.getAudioCodec()) && (openFLVService == null || !openFLVService.openPreview())) {
log.info("this url:{} converterFactories start", url);
// 来源视频H264格式,音频AAC格式
// 无须转码，更低的资源消耗，更低的延迟
@ -139,7 +139,7 @@ public class ConverterFactories extends Thread implements Converter {
} else {
isCloseGrabberAndResponse = false;
// 需要转码为视频H264格式,音频AAC格式
ConverterTranFactories c = new ConverterTranFactories(url, key, factories, outEntitys, grabber,openFLVService);
ConverterTranFactories c = new ConverterTranFactories(url, key, factories, outEntitys, grabber, openFLVService);
factories.put(key, c);
c.start();
}

8
src/main/java/com/gc/easy/flv/service/impl/FLVService.java
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@ -28,10 +28,12 @@ import java.util.concurrent.ConcurrentHashMap;
public class FLVService implements IFLVService {
private ConcurrentHashMap<String, Converter> converters = new ConcurrentHashMap<>();
@Override
public void open(String url, HttpServletResponse response, HttpServletRequest request,IOpenFLVService openFLVService) {
open(null,url,response,request,openFLVService);
public void open(String url, HttpServletResponse response, HttpServletRequest request, IOpenFLVService openFLVService) {
open(null, url, response, request, openFLVService);
}
@Override
public void open(Integer channel, String url, HttpServletResponse response, HttpServletRequest request, IOpenFLVService openFLVService) {
String key = md5(url);
@ -48,7 +50,7 @@ public class FLVService implements IFLVService {
} else {
List<AsyncContext> outs = new ArrayList<>();
outs.add(async);
ConverterFactories c = new ConverterFactories(url, key, converters, outs,openFLVService);
ConverterFactories c = new ConverterFactories(url, key, converters, outs, openFLVService);
c.start();
converters.put(key, c);
}

33
src/main/java/com/gc/easy/flv/service/impl/OpenFLVService.java Normal file
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@ -0,0 +1,33 @@
package com.gc.easy.flv.service.impl;
import com.gc.easy.flv.service.IOpenFLVService;
import lombok.extern.slf4j.Slf4j;
import org.bytedeco.opencv.opencv_core.IplImage;
import org.springframework.stereotype.Service;
/**
* FLV流转换
*
* @author gc.x
*/
@Slf4j
@Service
public class OpenFLVService implements IOpenFLVService {
@Override
public String getUrl(Integer channel) {
return "";
}
@Override
public void preview(IplImage iplImage) {
}
@Override
public boolean openPreview() {
return false;
}
}

10
src/main/resources/templates/video.html
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@ -5,22 +5,22 @@
<title>FLV Video Player</title>
<!-- 引入flv.js库 -->
<script src="https://cdn.jsdelivr.net/npm/flv.js@1.5.0/dist/flv.min.js"></script>
<script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/flv.js/1.5.0/flv.min.js"></script>
</head>
<body>
<video id="videoPlayer" th:style="'width:' + ${width} + 'px; height:' + ${height} + 'px;'" controls></video>
<video id="videoPlayer" th:style="'width:500px; height:500px;'" controls></video>
<script th:inline="javascript">
(function() {
(function () {
var videoPath = /*[[${videoPath}]]*/ '';
if (flvjs.isSupported()) {
var videoElement = document.getElementById('videoPlayer');
var flvPlayer = flvjs.createPlayer({
type: 'flv',
url: videoPath
url: 'http://localhost:8000' + videoPath
});
flvPlayer.attachMediaElement(videoElement);
@ -32,6 +32,6 @@
console.error('FLV not supported');
}
})();
</script>
</script>
</body>
</html>