一、安装nginx流媒体服务器

下载nginx：http://nginx.org/ 和 nginx-rtmp-moudle 模块可在：http://nginx-win.ecsds.eu/上找到已集成的。

nginx conf目录

编辑nginx-win配置文件，在http{} 后面或前面添加

rtmp {

server {

listen 1996;

application rtmplive {

live on;

}

application hls {

live on;

hls on;

hls_path temp/hls;

hls_fragment 5s;

}

}

}

在http{}内的server{}内添加

location /hls {

types {

application/vnd.apple.mpegurl m3u8;

video/mp2t ts;

}

root temp;

add_header Cache-Control no-cache;

}

启动命名： nginx.exe -c conf/nginx-win.conf

打开网站后

二、JavaCv调用ffmpeg 推送视频流

Java依赖：

<dependency>

<groupId>org.bytedeco</groupId>

<artifactId>javacv</artifactId>

<version>1.5</version>

</dependency>

<dependency>

<groupId>org.bytedeco.javacpp-presets</groupId>

<artifactId>ffmpeg-platform</artifactId>

<version>4.1-1.4.4</version>

</dependency>

调用代码：

public void toRtmpServer(InputStream stream , String outPut ) throws org.bytedeco.javacv.FrameGrabber.Exception, org.bytedeco.javacv.FrameRecorder.Exception{

FFmpegFrameGrabber grabber = new FFmpegFrameGrabber(stream);

grabber.setOption("rtsp_transport", "tcp");

FFmpegFrameRecorder recorder = new FFmpegFrameRecorder(outPut, 1);

recorder.setVideoCodec(avcodec.AV_CODEC_ID_H264);

recorder.setFormat("flv");

try {

grabber.start();

recorder.start();

Frame frame =null ;

while (isStart&& (frame = grabber.grabFrame()) != null) {

recorder.record(frame);

}

recorder.stop();

grabber.stop();

} finally {

if (grabber != null) {

grabber.stop();

}

}

}