On Tue, 21 Jun 2011 15:28:01 +0200 Svante Signell <[email protected]> said:
> On Sat, 2011-06-18 at 08:42 +0900, Carsten Haitzler wrote: > > On Fri, 17 Jun 2011 16:38:48 +0200 Svante Signell <[email protected]> > > said: > ... > > > A full backtrace, see http://paste.debian.net/120170/ shows that > > > something goes wrong within the function > > > scale_rgba_in_to_out_clip_sample_internal() > > > > > > #0: evas_scale_sample.c:284 at > > > scale_rgba_in_to_out_clip_sample_internal() > > > Arguments: src_region_h=80, dst_region_h=768 > > > Local variables: src_h = 31439232, dst_h = 9584648 <---- Totally wrong > > > > and yes - totally wrong. also there is code to protect against nutty > > dimensions like this... so i'm wondering if this is stack corruption? > > Thank you for your help so far. I have now compiled and installed evas > 1.0.1 and eina 1.0.1, the problem remains. How to debug a stack > corruption? Valgrind is unfortunately not available. well stack corruption happens because of a bug. the only way is either valgrind (even that can only help a bit for tack corruption), OR... you literally trap, and step bit by bit until u get to the known bug point and print stacks along the way until it goes "weird". no valgrind makes your life a lot harder. -- ------------- Codito, ergo sum - "I code, therefore I am" -------------- The Rasterman (Carsten Haitzler) [email protected] ------------------------------------------------------------------------------ EditLive Enterprise is the world's most technically advanced content authoring tool. Experience the power of Track Changes, Inline Image Editing and ensure content is compliant with Accessibility Checking. http://p.sf.net/sfu/ephox-dev2dev _______________________________________________ enlightenment-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/enlightenment-devel
