hi. I hope somebody can show me the reason, or show me the way to understand this.
I will highly appreciate your help. thanks On Thu, May 21, 2009 at 12:30 AM, Favor Tang <[email protected]> wrote: > hi. all > > my target board is beagleboard. > > I have cross-compiled directfb for beagleboard. but when I test the > examples in directfb-examples, some can be run without error, but the > others will failed. > > please help me to figure out what's the problem it is. is it the > error about framebuffer arguments, or is it the error about lacking of > HW acceleration driver? > > I mean the directfb don't have the HW driver acceleration for > beagleboard, is that right? ( please see the error details pasted > below) > > r...@beagleboard:~# dfbinfo > no problem > r...@beagleboard:~# dfbdump > no problem > r...@beagleboard:~# df_fir...@beagleboard:~# df_fire > (!!!) *** WARNING [unable to adjust heap offset] *** [surfacemanager.c:167 > in > dfb_surfacemanager_adjust_heap_offset()] > (*) FBDev/Surface: Allocated 1024x768 8 bit LUT8 buffer (index 1) at offset > 3145 > 728 and pitch 4096. > (!) DirectFB/FBDev: Panning display failed (x=0 y=768 ywrap=0 vbl=0)! > --> Invalid argument > (!) [ 1624: 0.000] --> Caught signal 11 (at 0x40ec5000, invalid > permissions) > <-- > (!!!) *** WARNING [still objects in 'Layer Region Pool'] *** [object.c:241 > in > fusion_object_pool_destroy()] > (!!!) *** WARNING [still objects in 'Layer Context Pool'] *** [object.c:241 > in > fusion_object_pool_destroy()] > (!!!) *** WARNING [still objects in 'Surface Pool'] *** [object.c:241 in > fusio > n_object_pool_destroy()] > Aborted > > r...@beagleboard:~# df_anr...@beagleboard:~# df_andi > (!) DirectFB/FBDev: yres 768, vyres 1024, offset 768 > (!?!) *** BUG [panning buffer out of range] *** [fbdev.c:1560 in > dfb_fbdev_pan > ()] > (*) Direct/Interface: Loaded 'FT2' implementation of 'IDirectFBFont'. > (*) Direct/Interface: Loaded 'PNG' implementation of 'IDirectFBImageProvider'. > (*) Direct/Interface: Using 'JPEG' implementation of 'IDirectFBImageProvider'. > (!) [ 1635: 0.005] --> Caught signal 11 (at 0x40ec5000, invalid > permissions) > <-- > (!!!) *** WARNING [still objects in 'Layer Region Pool'] *** [object.c:241 > in > fusion_object_pool_destroy()] > (!!!) *** WARNING [still objects in 'Layer Context Pool'] *** [object.c:241 > in > fusion_object_pool_destroy()] > (!!!) *** WARNING [still objects in 'Surface Pool'] *** [object.c:241 in > fusio > n_object_pool_destroy()] > Aborted > > r...@beagleboard:~# df_knur...@beagleboard:~# df_knuckles > > (!) DirectFB/FBDev: yres 768, vyres 1024, offset 768 > (!?!) *** BUG [panning buffer out of range] *** [fbdev.c:1560 in > dfb_fbdev_pan > ()] > (!) [ 1658: 0.000] --> Caught signal 11 (at 0x40ec5000, invalid > permissions) > <-- > (!!!) *** WARNING [still objects in 'Layer Region Pool'] *** [object.c:241 > in > fusion_object_pool_destroy()] > (!!!) *** WARNING [still objects in 'Layer Context Pool'] *** [object.c:241 > in > fusion_object_pool_destroy()] > (!!!) *** WARNING [still objects in 'Surface Pool'] *** [object.c:241 in > fusio > n_object_pool_destroy()] > Aborted > r...@beagleboard:~# > > > I hope to get more help from you. > > thanks > -- > ~~~~~~~~~~~~~~~~~ > /favor > ~~~~~~~~~~~~~~~~~ > -- ~~~~~~~~~~~~~~~~~ /favor ~~~~~~~~~~~~~~~~~ _______________________________________________ directfb-users mailing list [email protected] http://mail.directfb.org/cgi-bin/mailman/listinfo/directfb-users
