# note: Profile 2, one of the four values the decoder accepts.
# expect: ok
# exercises: One of the four values "profile > 3" lets through. libwebp
#   reads the field only to refuse the others, so what this pins is that it
#   does not act on the value.
version 2
width 32
height 32
yac_qi 30
macroblock
coeffs y2 -18
coeffs y[5] 1:3 -2
macroblock count 3