26 Comments

1. kishor on February 27, 2010 at 11:38 pm

   hii

   i see ur code but i want some modification in that code

   i want video capturing and save to a file for every 10 seconds but in hidden

   Reply
2. Jatish Khanna on March 4, 2010 at 4:15 pm

   Yes you can do it by using sleep(10000);

   Use a loop until the capturing is going and use delay of 10sec [ sleep(10000) ] and put the saved file to where JAVA is Installed. [ ../bin ] + use the save method in that fx()……

   Reply
3. Ankita bhutra on September 3, 2010 at 6:19 pm

   we r also makng this project but facing many problems

   can u pls help us nd share some ideas regardng this topic

   hw we can do chat in real time…

   plsssss help us

   its our minor project othr wise our hod is gong to kill us

   Reply
4. Puneet Kalra on September 11, 2010 at 1:59 am

   Hey Ankita,

   Sorry for late reply,

   We’ll discuss it on Facebook as i have accepted your friend req. already.

   Regards

   Reply
5. George Adams on January 31, 2011 at 8:23 am

   Hi,

   I installed JMF. Where I can get the javax.media.* library?

   Reply
6. imal hasaranga on February 15, 2011 at 11:51 pm

   Hey friend i run this code.. but it gives

   java.lang.NullPointerException

   at newpackage.MyCam.(MyCam.java:42)

   at newpackage.MyCam.main(MyCam.java:75)

   error..

   i dont know y, i properly connected my cam also

   Reply
7. piyush soni on March 26, 2011 at 2:33 am

   hi………

   i want to make project on face recognition

   could u please help me that how to use jmf for face recognition……..???????????

   Reply
8. imal hasaranga on April 2, 2011 at 3:47 pm

   Hey guys i managed to fix it… u’ll have to configure jmf studio to list the capture devices…

   Reply
9. bhanu on April 15, 2011 at 4:02 am

   great work guys……………

   Reply
10. AddKluziv on April 15, 2011 at 6:03 pm

    I am also a computer science student but pursuing my diploma from Center for Computers and Communication Technology, Chisopani, South Sikkim. I was really happy to see the code. I don’t know whether it may run or not, but I am heartily thankful to Puneet for his contribution to my knowledge.

    Reply
11. mohit singhal on May 14, 2011 at 4:12 am

    hello sir i have taken a project to capture a video through webcam i read your code .when i run this code i m facing

    java.lang.NullPointerException

    at mycam.MyCam.(MyCam.java:42)

    at mycam.MyCam.main(MyCam.java:75)

    this error.

    i am working on window vista.please give me guide because i have to submit this project in one week please sir help me.

    mohit singhal

    Reply
    • dev on March 6, 2012 at 1:06 am

      ok…i got soln…i m also facing same prob…null pointer exception at 45,73,41,74…this happens when u don’t configure ur video device through jmf registory….there firstly u have to go on setting optins->and then on capture device….if result came with vfw etx. i.e video for windows….then it rely that u can now run ur jmf program normally…otherwise….did same..at jmf registory….select cature devices….thnx 🙂

      Reply
12. Fatema Mohsen on May 17, 2011 at 1:16 am

    Hi Puneet,

    Thanks for your post, but i am also getting the error java.lang.NullPointerException

    at MyCam.(MyCam.java:40)

    at MyCam.main(MyCam.java:73)

    Can you help me about that plzz?

    Reply
    • madhav on December 26, 2011 at 10:01 pm

      The problem u might be facing is because jmf works fine with a 32 bit jdk.. so be sure u are using a 32 bit java..

      I also tried running the prog with a 64 bit java and found the same error…

      I studied the code and found that the statement at line 30 does not get executed.. that means that there is problem with the capture device manager class.. I dont have the solution … if any one gets it pls reply..

      Reply
13. Manivannan on September 21, 2011 at 6:54 pm

    Hi Puneet,

    Thanks for your post,Its Working.i need to watch video stream and also record this video simultaneously.please help me and guide me..And also i need your help for to make internet calling to phone using java

    Reply
14. Harry on January 31, 2012 at 7:05 pm

    Hii Thanx For the code it worked vary well…Now i want that there should a click button and when i click on This button the current image on webcam should be stored in the database .Plzz help me i need it for my project

    Reply
15. Harry on January 31, 2012 at 7:06 pm

    Hi Puneet Thanx For the code it worked very well…Now i want that there should a click button and when i click on This button the current image on webcam should be stored in the database .Plzz help me i need it for my project

    Reply
16. Harry on January 31, 2012 at 7:22 pm

    Hii Can u plzz tell me how to display the live video on my webpage .I am using eclipse IDE. Thanks

    Reply
17. raj on February 16, 2012 at 5:28 pm

    i m using window7 32bit

    locator = cam.getLocator();

    it return NullPointerException at run time

    java.lang.NullPointerException

    at MyCam.(MyCam.java:40)

    at MyCam.main(MyCam.java:73)

    Reply
    • Thomas on May 18, 2012 at 12:05 am

      Did you ever figure out what the problem was? I have the same errors

      Reply
18. kayal on April 16, 2012 at 5:34 pm

    i need coding for capturing image using jmf software

    Reply
19. BIKASH SHARMA on August 31, 2012 at 6:05 pm

    Hey I tried your code. It let me to switch on my camera and I can see the picture. But I can not understand ho to capture image through it. Can you help me???????

    Reply
20. Puneet Thakur on January 9, 2014 at 8:29 pm

    is it possible to record video/audio without xuggler/ffmpeg/server side in java applet. I cannot use xuggler as it has 40 mb and takes tool long time for loading

    Reply
21. Peter Nkholise on February 5, 2015 at 9:37 am

    could u help me to extend it to build a traffic control system based on image processing?

    Reply
22. yogesh on September 18, 2015 at 7:46 pm

    java.lang.NullPointerException

    at MyCam.(MyCam.java:40)

    at MyCam.main(MyCam.java:73)

    what to do now?

    Reply
23. Ahad on June 15, 2016 at 10:11 pm

    Hello i am facing problem in your given url when i try to redirect to the source code page it shows me error 404

    Reply