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Bug 536 - Blitting from one portion of a surface to another side shuts down SDL
Summary: Blitting from one portion of a surface to another side shuts down SDL
Status: RESOLVED DUPLICATE of bug 699
Alias: None
Product: SDL
Classification: Unclassified
Component: video (show other bugs)
Version: 1.2.13
Hardware: x86 Windows (XP)
: P2 major
Assignee: Ryan C. Gordon
QA Contact: Sam Lantinga
URL:
Keywords: target-1.2.14
Depends on:
Blocks:
 
Reported: 2008-01-05 17:28 UTC by Steve Allen
Modified: 2009-09-14 10:43 UTC (History)
1 user (show)

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Description Steve Allen 2008-01-05 17:28:55 UTC 
I am using a large surface (like 4200 x 4200) the side portions are used as a sort of palette to grab objects from that will be displayed on the portion sent to the screen.  SDL 1.2.9 and below all handled this flawlessly - but 1.2.13 shuts the program down with no error message. This only appears to happen when I blit from 1 part of a bitmap to another part.  The rest of my blits all work perfectly.

e.x.  SDL_blit(sourcesurf, destsurf, ...)  and sourcesurf and destsurf are the same surface. The strange part is that SDL offers no error and just shuts down quietly.  

I have not been able to try this on any version between 1.2.9 and 1.2.13.
Comment 1 Ryan C. Gordon 2009-09-13 16:33:31 UTC 
Tagging this bug with "target-1.2.14" so we can try to resolve it for SDL 1.2.14.

Please note that we may choose to resolve it as WONTFIX. This tag is largely so we have a comprehensive wishlist of bugs to examine for 1.2.14 (and so we can close bugs that we'll never fix, rather than have them live forever in Bugzilla).

--ryan.
Comment 2 Patrice Mandin 2009-09-14 10:43:05 UTC 
I think this is a duplicate for #699

*** This bug has been marked as a duplicate of bug 699 ***