Hi! Have you tried allocating the surface using DSCAPS_DOUBLE to make it double buffered?
Cheers, Richie > -----Ursprüngliche Nachricht----- > Von: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] Im Auftrag von > Erick Galassi > Gesendet: Montag, 17. Juli 2006 15:19 > An: [email protected] > Betreff: [directfb-users] Blit prints direct on Screen > > Hi all. > > I have a device with 5 layers and I notice that some of > those layers have different capabilities and general > settings. Ie: Layer 3 exclusive for Video , Layer 0 for > Graphics, etc. > > My problem occurs when I try to Blit some content (an image > for example) on the primary surface of a particular layer. > Doing this way the image goes right to the screen without > needing to FLIP it later. I was wondering if it is possible > to change this configuration in a way where I must FLIP > everything before it goes to the screen. > > Running dfbinfo I have the following information: > > Layer (00) FBDev Primary Layer > Type: GRAPHICS > Caps: SURFACE BRIGHTNESS CONTRAST SATURATION SCREEN_SIZE > > Layer (01) StbRend5L_Layer3 > Type: GRAPHICS > Caps: SURFACE OPACITY ALPHACHANNEL SCREEN_LOCATION > FLICKER_FILTERING DEINTERLACING BRIGHTNESS CONTRAST > SATURATION LEVELS SCREEN_POSITIONS SCREEN_SIZE LAYER_SHOWING. > > ... Other layers description > > Believe or not , the layer where I CAN NOT flip (blit goes > direct to the > screen) is the Layer 01, where I have much more capabilities > than Layer 0. > That´s why I was hopping for some configuration that allow me > to FLIP even contents at Layer 1. > > Thank you very much, > Erick Galassi > > > > > _______________________________________________ > directfb-users mailing list > [email protected] > http://mail.directfb.org/cgi-bin/mailman/listinfo/directfb-users > _______________________________________________ directfb-users mailing list [email protected] http://mail.directfb.org/cgi-bin/mailman/listinfo/directfb-users
