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libtdevnc/examples/simple15.c

26 lines
663 B

/* This example shows how to use 15-bit (which is handled as 16-bit
internally). */
#include <rfb/rfb.h>
int main(int argc,char** argv)
{
int i,j;
uint16_t* f;
rfbScreenInfoPtr server=rfbGetScreen(&argc,argv,400,300,5,3,2);
if(!server)
return 0;
server->frameBuffer=(char*)malloc(400*300*2);
f=(uint16_t*)server->frameBuffer;
for(j=0;j<300;j++)
for(i=0;i<400;i++)
f[j*400+i]=/* red */ ((j*32/300) << 10) |
/* green */ (((j+400-i)*32/700) << 5) |
/* blue */ ((i*32/400));
rfbInitServer(server);
rfbRunEventLoop(server,-1,FALSE);
return(0);
}