java 调用摄像头模块

skyding1212

最近在国外看到了关于树莓派的java调用摄像头模块的例子
http://www.codeproject.com/Artic ... Raspberry-Pi-to-NET

稍微有点开发经验的看这个应该就很熟悉了~

1. // Captured video: 320x240 pixels, 24 frames/s                    
   
2. // And it also inserts SPS and PPS inline headers (-ih) so that
   
3. // later connected clients can synchronize to ongoing video frames.                    
   
4. String aToExecute = "raspivid -n -vf -hf -ih -w 320 -h 240 -fps 24 -t 0 -o -";                    
   
5. myRaspiVidProcess = Runtime.getRuntime().exec(aToExecute);                    
   
6. myVideoStream = myRaspiVidProcess.getInputStream();

复制代码

具体安装过程（基本会点英语的应该看得懂，实在不行百度吧）

Raspberry Pi service application

• Open Java project raspberry-camera-service in Eclipse and add reference to eneter-messaging.jarwhich you downloaded.
  (Right click on the project -> Properties -> Java Build Path -> Libraries -> Add External Jars -> eneter-messaging-6.0.1.jar)
• Build the project and then export it to executable jar.
  (Right click on the project -> Export... -> Java -> Runable JAR file -> Launch configuration -> Export Destination -> Package required libraries into generated JAR -> Finish.)
• Copy the generated jar to the Raspberry device.
• Start the application
  java -jar raspberry-camera-service.jar
  

.NET Client Application

• Open RaspberryCameraClient solution and add reference toEneter.Messaging.Framework.dll which you downloaded.
• Check if the path VLC is correct in MainWindow.xaml.cs.
• Provide correct IP address to your Raspberry Pi service in MainWindow.xaml.cs.
• Compile and run.
• Press 'Start Capturing'.
  

本来准备发代码的  系统有字数限制就算了吧


具体的 大家看附件吧

teddyrpi

谢谢分享，学习中。。。