Comments for Red Glasses

Comment on CATiledLayer: how to use it, how it works, what it does by John Pope

John Pope — Tue, 14 May 2013 01:29:18 +0000

There’s some open source code for those that want to pick through similar logic
https://github.com/syuhari/CCBigImage
it’s in c++ and there’s a port to objective c in cocos2d extensions.

Comment on “CodeSign error: Certificate identity … appears more than once in the keychain. The codesign tool requires there only be one.” by Sonny

Sonny — Wed, 08 May 2013 05:04:07 +0000

This didn’t work for me, but the link that was posted worked. Here it is again:

http://tapadoo.com/2012/certificates-magically-re-appearing-in-your-keychain-try-this/

Comment on box2D for iOS made easy: make it a static library by Seth

Seth — Wed, 24 Apr 2013 23:35:32 +0000

I was really hoping this would work for me. I followed all the steps and got the finished library but I’m still getting a ton of Box2d errors about “file not found”. Grrr … guess I’ll keep looking. Thanks for the write-up though, it was very insightful.

Comment on iOS4: Take photos with live video preview using AVFoundation by Nav

Nav — Mon, 08 Apr 2013 06:33:23 +0000

@Adam – Thank you very much friend. Its working

Comment on iOS4: Take photos with live video preview using AVFoundation by adam

adam — Fri, 05 Apr 2013 14:29:36 +0000

@Sofian – yes, it’s on the page

Comment on iOS4: Take photos with live video preview using AVFoundation by adam

adam — Fri, 05 Apr 2013 14:29:16 +0000

@Nav – you haven’t imported all your frameworks. CoreGraphics needs CoreGraphics.

Comment on iOS4: Take photos with live video preview using AVFoundation by Nav

Nav — Fri, 05 Apr 2013 14:10:31 +0000

I am getting one error on above solution. Undeclare identifier kCGImagePropertyExifDictionary. What I have missed, where to put this thing to reduce error?

Comment on iOS4: Take photos with live video preview using AVFoundation by adam

adam — Fri, 05 Apr 2013 08:45:36 +0000

If you google for it, there’s extensive answers on StackOverflow that show how to copy a video onto the simulator.

Re: substituting for live feed – this should be easy, just load it as a raw AVAsset, and play it directly.

Comment on iOS4: Take photos with live video preview using AVFoundation by Douglas Schmidt

Douglas Schmidt — Fri, 05 Apr 2013 02:58:56 +0000

Hi all.
In the beginning of the post Adam sad that is possible to copy a video in some folder of the simulator to better test AVFoundation on simulator.
Have anyone done this already? It is possible to use this “file” as a substitute to the live camera feed?
Any tip to documentation or the folder and file name to use will be very appreciated.
Thanks

Comment on Core Data Made Easy: Some Code + Practices for Beginners and Experts by Angelika

Angelika — Thu, 04 Apr 2013 06:53:06 +0000

Thanks a lot!! I love your approach to Apple: use it but trust your own brains most.
- I’ll ponder about ditching ARC. I had presumed that for a new project, it’d do no harm to try it.
- And I will leave the clearing of the database technique until later when I am wiser. There is no other error or warning, only that one and I can switch it off and on by importing or removing the CDS class. Really weird. Makes me want to explore the why and how of it. So much to learn and so little time to one life!