• Open Menu Close Menu
  • Apple
  • Shopping Bag
  • Apple
  • Mac
  • iPad
  • iPhone
  • Watch
  • TV
  • Music
  • Support
  • Search apple.com
  • Shopping Bag

Lists

Open Menu Close Menu
  • Terms and Conditions
  • Lists hosted on this site
  • Email the Postmaster
  • Tips for posting to public mailing lists
didReceivePTPEvent is not triggered with Canon T2i
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

didReceivePTPEvent is not triggered with Canon T2i


  • Subject: didReceivePTPEvent is not triggered with Canon T2i
  • From: Francis Lessard <email@hidden>
  • Date: Thu, 28 Jul 2011 08:15:15 -0400

I am trying to create an application that allows a user to take a picture from a camera device. I am usingImageCaptureCore.framework to do this by using the requestTakePicture method, and I've set a delegate to catch the didReceivePTPEvent message to tell me when the capture is complete.

If I try with my Canon PowerShot A80, didReceivePTPEvent is triggered, but when I use a Canon EOS Rebel T2i or any other professional camera device, didReceivePTPEvent is not triggered.

Does anyone know why didReceivePTPEvent is not triggered on some cameras?

Thanks for your help._______________________________________________

Cocoa-dev mailing list (email@hidden)

Please do not post admin requests or moderator comments to the list.
Contact the moderators at cocoa-dev-admins(at)lists.apple.com

Help/Unsubscribe/Update your Subscription:

This email sent to email@hidden

  • Prev by Date: Re: Calculations in a tableview
  • Next by Date: MPMoviePlayerController Fast forward
  • Previous by thread: Re: A trap with full screen in Lion
  • Next by thread: MPMoviePlayerController Fast forward
  • Index(es):
    • Date
    • Thread