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Video Streaming Filter - DirectShow Win CE 6.0 RRS feed

  • Question

  • Hi,

    I have accessed USB Camera through the MS Provided USB Driver on Win CE 6.0 R3 Device. 

    Is it possible to write Streaming filter something like Render filter which will send the video frames over ethernet.  ? what are the tech. concept involved ? is there any already available ? 

    Any Suggestions ??

     

    Thanks

     


    Anant
    Friday, January 28, 2011 7:21 AM

All replies

  • There is no such filter available currently in windows CE as a component. but sample render filter is available in the windows CE public folder. see the following path

    \WINCE600\PUBLIC\DIRECTX\SDK\SAMPLES\DSHOW\FILTERS\DUMP.

    This is a sample render filter, which will write the data in to a file using  File Sink filter. But instead of dumping data to file, you have to insert socket program to stream data through ethernet.

    Hope this give some pointer to you


    Vinoth.R http://vinoth-vinothblog.blogspot.com http://www.e-consystems.com
    Friday, January 28, 2011 8:09 AM
  • Hi,
    VOIP video is supported in WinCE6.0 (see RTC library)
    Unfortunately you need to write a part yourself (or your HW-vendor).
    It has to do with compressing the stream, which is usually a hw-task.
    That is why MS says they cannot (will not) deliver such a component, not even a sw-non-compressing-veryslow-sample.

    See : http://blogs.msdn.com/b/cenet/archive/2008/01/14/pluggable-video-codec-for-rtc-1-5-stack.aspx

    Kind regards,
    Rob
    www.robtso.nl

     

    Friday, January 28, 2011 8:36 AM
  • Hi,

    Thanks Vinoth and Rob !

     


    Anant
    Wednesday, May 18, 2011 6:11 AM
  • I have the same Project, But I got stuck at initial step.

    when I connect the UsbCam to the board (mini6410) and run the camera test app, nothing happens.

    I don't know what I should do 

    Friday, March 28, 2014 6:08 PM