Changing Video Output Resolution

DirectShow programming library for .Net programmers

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Changing Video Output Resolution

Forum: Open Discussion

Created: 2009-08-11

Updated: 2012-10-29

Alex - 2009-08-11

Hi, i got the following problem. I have a camera previewing ( not recording ) and taking snapshots everytime an specific event ocurrs, The images i need to take are 640x480, but the video output is 320x240 and i cant seem to change it to a bigger resolution without having it fail.
i'm setting it trough SetConfigParams found on many sample projects, but if i change width or height to something bigger i get "No combination of intermediate filters could be found to make the connection."

Any idea how can i set the camera output resolution without having this problems?
Thanks.

Alex.

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- snarfle - 2009-08-12
  
  Have you tried dumping out the media types the device supports? Try dumpvcap at http://www.LimeGreenSocks.com/DShow
  
  If you would like to refer to this comment somewhere else in this project, copy and paste the following link:

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