Re: Win32 Surface Mem increase and app crash
Petr Kobalíček <[email protected]>
| Newsgroups | gmane.comp.lib.cairo |
|---|---|
| Message-ID | <CAB2Z3Ofy6mw3=_hm0RQKYMSosaGMMdvUiTcJQvWEONQj-aDiCQ@mail.gmail.com> |
Move cairo_destroy() before cairo_surface_destroy(). Best regards Petr Kobalicek On Sun, May 5, 2013 at 10:56 AM, 曹志鹏 <[email protected]> wrote: > I solved it. > Add cairo_surface_flush(surface) in the end. > > 在 2013-5-4，下午21:39，小帅猪 <[email protected]> 写道： > > > In MFC app, I add code in OnDraw(); > > > > { > > cario_surface_t* surface = > cairo_win32_surface_create(pDC->GetSafeHDC()); > > cairo_t* cr = cairo_create(surface); > > //Draw something; > > cairo_surface_destroy(surface); > > cairo_destroy(cr); > > } > > > > It works, but when redrawing like maxize window, the memory increase, in > the end, the application crash. > > Is there any problem? Help me. > > -- > > cairo mailing list > > [email protected] > > http://lists.cairographics.org/mailman/listinfo/cairo > > -- > cairo mailing list > [email protected] > http://lists.cairographics.org/mailman/listinfo/cairo -- cairo mailing list [email protected] http://lists.cairographics.org/mailman/listinfo/cairo