# note: The five quantizer deltas at the ends lossy-quant-deltas does not
#   use.
# expect: ok
# exercises: Each of the five 4-bit signed fields written at its other
#   extreme, so between the two files every one of them is seen at both -15 and
#   +15.
yac_qi 60
ydc_delta -15
y2dc_delta 15
y2ac_delta -15
uvdc_delta 15
uvac_delta -15
macroblock
coeffs y2 -18
coeffs y[5] 1:3 -2
macroblock count 3