Bug 6932 - CoreImage sample crashing when tapping ColorCube element.
Summary: CoreImage sample crashing when tapping ColorCube element.
Status: RESOLVED FIXED
Alias: None
Product: iOS
Classification: Xamarin
Component: Samples ()
Version: 5.3.x
Hardware: Macintosh Mac OS
: --- normal
Target Milestone: Untriaged
Assignee: Sebastien Pouliot
URL:
Depends on:
Blocks:
 
Reported: 2012-09-05 13:50 UTC by Peter Collins
Modified: 2012-09-05 15:37 UTC (History)
2 users (show)

Tags:
Is this bug a regression?: ---
Last known good build:

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Status:
RESOLVED FIXED

Description Peter Collins 2012-09-05 13:50:34 UTC
The CoreImage sample throws an Objective-C exception when clicking on the ColorCube element of the Color Effect root component.

Steps to reproduce:
1. Open up the CoreImage sample in the mono-touch samples repo.
2. Build and deploy app to simulator/device.
3. Tap the Color Effect menu item.
4. Tap the ColorCube menu item.

Expected Behavior:
ColorCube image is displayed.

Actual Behavior:
App crashes due to Objective-C Exception thrown : CIColorCube data is not of the expected length.

Environment Details:
OSX Mountain Lion 10.8
MD 3.0.4.5
MT 5.4.0
Xcode 4.4.1 (1488)

MD Crash Output:
https://gist.github.com/3641022
Comment 1 Sebastien Pouliot 2012-09-05 14:48:08 UTC
The sample has a:

			//CubeData = 

just before the objc exception occurs. Smells like the sample is incomplete, IOW not a 5.4 issue.
Comment 2 Sebastien Pouliot 2012-09-05 15:01:31 UTC
yup, providing the right size fix the crash. I'll come up with good values (to show something better than black ;-)
Comment 3 Sebastien Pouliot 2012-09-05 15:37:03 UTC
Fixed in bc82453df7e4166632236bd41e9dc818122d36c4