# Here is an example of a progressive scan script using only # spectral selection (no successive approximation): # Interleaved DC scan for Y,Cb,Cr: 0,1,2: 0-0, 0, 0 ; # AC scans: 0: 1-2, 0, 0 ; # First two Y AC coefficients 0: 3-5, 0, 0 ; # Three more 1: 1-63, 0, 0 ; # All AC coefficients for Cb 2: 1-63, 0, 0 ; # All AC coefficients for Cr 0: 6-9, 0, 0 ; # More Y coefficients 0: 10-63, 0, 0 ; # Remaining Y coefficients