On Thu, 2009-06-04 at 16:04 +1000, Richard Archer wrote: > At 3:41 PM +0200 3/6/09, Hervé wrote: > > >hello, I'm not developper but it could not be a buffer concern? (it's > >just an idea) > > Following this hint, I doubled the buffer sizes allocated > by y4mstabilizer and it now works! I have no idea how much > overkill this solution is... for all I know it may have > been an off-by-one error. But this patch (below) got it > working for me.
I don't know if it's the same issue, but several years ago I was getting segfaults with y4mstabilizer that seemed related to how big the correction shift was (how far the image wandered in the frame). I think only very large shifts caused problems (my video was handheld while running.) I lost interest before I could track the bug down, but I always assumed that it was inadvertently addressing outside the buffer in that case. Dan ------------------------------------------------------------------------------ OpenSolaris 2009.06 is a cutting edge operating system for enterprises looking to deploy the next generation of Solaris that includes the latest innovations from Sun and the OpenSource community. Download a copy and enjoy capabilities such as Networking, Storage and Virtualization. Go to: http://p.sf.net/sfu/opensolaris-get _______________________________________________ Mjpeg-users mailing list Mjpeg-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/mjpeg-users
