const int dcOffset= ((c->QP*c->ppMode.baseDcDiff)>>8) + 1;
const int dcOffset= ((c->nonBQP*c->ppMode.baseDcDiff)>>8) + 1;
static inline int isVertDC_C(uint8_t src[], int stride, PPContext *c){	int numEq= 0;	int y;	const int dcOffset= ((c->QP*c->ppMode.baseDcDiff)>>8) + 1;	const int dcThreshold= dcOffset*2 + 1;	src+= stride*4; // src points to begin of the 8x8 Block	for(y=0; y<BLOCK_SIZE-1; y++)	{		if(((unsigned)(src[0] - src[0+stride] + dcOffset)) < dcThreshold) numEq++;		if(((unsigned)(src[1] - src[1+stride] + dcOffset)) < dcThreshold) numEq++;		if(((unsigned)(src[2] - src[2+stride] + dcOffset)) < dcThreshold) numEq++;		if(((unsigned)(src[3] - src[3+stride] + dcOffset)) < dcThreshold) numEq++;		if(((unsigned)(src[4] - src[4+stride] + dcOffset)) < dcThreshold) numEq++;		if(((unsigned)(src[5] - src[5+stride] + dcOffset)) < dcThreshold) numEq++;		if(((unsigned)(src[6] - src[6+stride] + dcOffset)) < dcThreshold) numEq++;		if(((unsigned)(src[7] - src[7+stride] + dcOffset)) < dcThreshold) numEq++;		src+= stride;	}	return numEq > c->ppMode.flatnessThreshold;}