Hello.
I have the problem then run this program:
--------------------------------------------------------
static IDirectFB *dfb = NULL;
static IDirectFBSurface *primary = NULL;
static IDirectFBSurface *picture = NULL;
static int screen_width = 0;
static int screen_height = 0;
int main(int argc,char **argv)
{
DFBSurfaceDescription dsc;
IDirectFBImageProvider *provider;
char *dirname="./data";
const char *imagename="./data/dfblogo.png";
DFBRectangle *dest;
char *p_types[]={"*.jpg","*.jpeg","*.gif","*.png"};
struct dirent **namelist;
int n,t;
DirectFBInit(&argc,&argv);
DirectFBCreate(&dfb);
dfb->SetCooperativeLevel(dfb,DFSCL_FULLSCREEN);
dsc.flags = DSDESC_CAPS;
dsc.caps = DSCAPS_PRIMARY|DSCAPS_FLIPPING;
dfb->CreateSurface(dfb,&dsc,&primary);
primary->GetSize(primary,&screen_width,&screen_height);
dfb->CreateImageProvider(dfb,imagename,&provider);
provider->GetSurfaceDescription(provider,&dsc);
dfb->CreateSurface(dfb,&dsc,&picture);
provider->RenderTo(provider,picture,NULL);
provider->Release(provider);
primary->FillRectangle(primary,0,0,screen_width,screen_height);
dest->x=10;
dest->y=10;
dest->w=dsc.width/5;
dest->h=dsc.height/5;
primary->StretchBlit(primary,picture,NULL,dest);
primary->Flip(primary,NULL,DSFLIP_WAITFORSYNC);
sleep(5);
picture->Release(picture);
primary->Release(primary);
dfb->Release(dfb);
return 0;
---------------------------------------------------------------------
It is run, dfblogo showed stretched but then program is finish - it is
not exit to shell - just hung on blue screen and don't react on any
buttons.
Then i run
primary->Blit(primary,picture,NULL,0,(screen_height-dsc.height)/2);
all run good and program finish normal.
Any idea ?
http://www.genesis-cle266.tk
--
Info: To unsubscribe send a mail to [EMAIL PROTECTED] with
"unsubscribe directfb-dev" as subject.
