> Is cairo_surface_flush() drawing anything? > > Please send the log output. We might also disable/enable special omapfb code in DirectFB. >
Here is the log: ~~~~~~~~~~~~~~~~~~~~~~~~~~| DirectFB 1.4.11 |~~~~~~~~~~~~~~~~~~~~~~~~~~ (c) 2001-2010 The world wide DirectFB Open Source Community (c) 2000-2004 Convergence (integrated media) GmbH ---------------------------------------------------------------- (*) DirectFB/Core: Single Application Core. (2011-02-08 22:29) (*) Direct/Memcpy: Using libc memcpy() (*) Direct/Thread: Started 'VT Switcher' (-1) [CRITICAL OTHER/OTHER 0/0] <8388608>... (*) Direct/Thread: Started 'VT Flusher' (-1) [DEFAULT OTHER/OTHER 0/0] <8388608> ... (*) DirectFB/FBDev: Found 'omapfb' (ID 0) with frame buffer at 0x80515000, 1024k(MMIO 0x00000000, 0k) (*) Direct/Thread: Started 'Linux Input' (-1) [INPUT OTHER/OTHER 0/0] <8388608> ... (*) DirectFB/Input: lizard-keypad 0.1 (directfb.org) (*) Direct/Thread: Started 'Hotplug with Linux Input' (-1) [INPUT OTHER/OTHER 0/0] <8388608>... (*) DirectFB/Input: Hot-plug detection enabled with Linux Input Driver (*) Direct/Thread: Started 'Keyboard Input' (-1) [INPUT OTHER/OTHER 0/0] <8388608>... (*) DirectFB/Input: Keyboard 0.9 (directfb.org) (*) DirectFB/Graphics: Generic Software Rasterizer 0.6 (directfb.org) (*) DirectFB/Core/WM: Default 0.3 (directfb.org) (*) FBDev/Mode: Setting 320x240 RGB16 (*) FBDev/Mode: Switched to 320x240 (virtual 320x240) at 16 bit (RGB16), pitch 640 cairo_surface_flush don't show anything. Maybe it's my fault when I define or when I use the surface. There's no way to enable DSFLIP_ONSYNC on omapfb? What's the correct way to make a flippable cairo_directfb_surface?? If I do something like this, the result is the same: dsc.caps=DSCAPS_PRIMARY | DSCAPS_FLIPPING; while(1) { surface=cairo_directfb_surface_create (dfb, primary); cr=cairo_create(surface); //DRAW SOMETHING WITH CAIRO usleep(100000); cairo_surface_flush(surface); primary->Flip(primary,NULL,0); cairo_destroy(cr); cairo_surface_destroy(surface); cr=NULL; surface=NULL; } _______________________________________________ directfb-dev mailing list directfb-dev@directfb.org http://mail.directfb.org/cgi-bin/mailman/listinfo/directfb-dev