Ivans Chou

Show:

What's happening?

  • Comment: Use CoreGraphics transitions

    If you download the sample xcode from the above project, and copy the CGSPrivate.h file into JPEGDeux project. You can more or less copy the AnimWindow.m code directly into the fade function in the TransitionScreenShow.m file to get the transition working. However, that may be my mistake. Maybe getting the transition to transform the myCoveringWindow and myOtherCoveringWindow requires a...

    2007-06-25 17:52:05 UTC in JPEGDeux

  • Autorotate via Exif information

    If you use libexif (http://libexif.sourceforge.net/) you can read the exif header information and look for the "Orientation" item. This field will be populated with one of eight values, though only four of which is actually valid for most digital photography (per this URL: http://www.impulseadventure.com/photo/exif-orientation.html). It would be great to be able to have images automatically...

    2007-06-25 17:48:40 UTC in JPEGDeux

  • Use CoreGraphics transitions

    Since the cross fade transition doesn't work, maybe you can use the CoreGraphics transition instead. I've been trying, with limited success, to implement the CoreGraphics transitions. Please refer to the following URL: http://dev.lipidity.com/feature/tutorial/xcode-transitions-core-graphics-image-2 I have been trying combinations of [myCoveringWindow windowNumber] and...

    2007-06-25 17:40:49 UTC in JPEGDeux

About Me

  • 2003-06-17 (6 years ago)
  • 802662
  • ivanschou (My Site)
  • Ivans Chou

Send me a message