Lines Matching refs:chromasf
599 unsigned long retval=0; int mcuw, mcuh, chromasf;608 chromasf=jpegSubsamp==TJSAMP_GRAY? 0: 4*64/(mcuw*mcuh);609 retval=PAD(width, mcuw) * PAD(height, mcuh) * (2 + chromasf) + 2048;