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When I created a AVCaptureVideoDataOutputSampleBufferDelegate, sometimes calling Dispose on the CMSampleBuffer will cause the app to crash. Usually it crashes within a 15 seconds. At first I thought I was just doing something wrong but it happens with the monotouch AVCaptureFrames sample on github. I have noticed that generally right before it happens there is a memory warning.
Please use MonoDevelop's main menu, then "About MonoDevelop" menu item,
"Version Information" tab and copy-paste the information from there. That will
the basics we need to know to try to duplicate the issue.
Installation UUID: e2437e2f-673d-4394-83e3-7359643b0f7b
Mono 2.10.9 (tarball)
Package version: 210090011
Apple Developer Tools:
Xcode 4.4.1 (1488)
Mono for Android: 184.108.40.206234518 (Evaluation)
Android SDK: /Developer/SDKs/android-sdk-macosx
Supported Android versions:
Version: 1.6 ApiLevel: 4
Version: 2.1 ApiLevel: 7
Version: 2.2 ApiLevel: 8
Version: 2.3 ApiLevel: 10
Version: 3.1 ApiLevel: 12
Version: 4.0 ApiLevel: 14
Version: 4.0.3 ApiLevel: 15
Java SDK: /usr/bin
Release ID: 30003005
Git revision: 3d53e1366933298a3fe0cdc6d0f7d00c9916564c-dirty
Build date: 2012-07-27 19:06:34+0000
Xamarin addins: 73ecde7c48d943adb6e33d511d3cf0661d006801
Mac OS X 10.8.0
Darwin support2.smartcopinc.com 12.0.0 Darwin Kernel Version 12.0.0
Sun Jun 24 23:00:16 PDT 2012
I cannot duplicate the issue with the latest MonoTouch code (iPod 4th and iPad 3rd gen) and the AVCaptureFrames sample. OTOH the description looked similar to an old bug (which is why I asked the version number).
We'll be releasing 5.4 (stable) shortly (and likely won't update 5.2.13). Could you see if it works with 5.3.6 (the latest beta) ?
This bug has been in the NEEDINFO state with no changes for the last 90 days. Can we put this back into the NEW or CONFIRMED state, or are we still awaiting response?
If there is no change in the status of this bug over the next two weeks, this bug will be marked as NORESPONSE.
This bug has not been changed from the NEEDINFO state since my previous comment, marking as RESOLVED NORESPONSE.
Please feel free to REOPEN this bug at any time if you are still experiencing the issue. Please add the requested information and set the bug back to the NEW (or CONFIRMED) state.