---------- Forwarded message ---------- From: Favor Tang <[email protected]> Date: Thu, May 21, 2009 at 12:30 PM Subject: problem with directfb example To: [email protected]
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
