# note: An alpha plane carrying a palette and a subtract-green transform.
# expect: ok
# exercises: The transform count, the other half of the 8-bit test: the
#   decoder asks for exactly one transform and for it to be the palette, so
#   a second one -- however harmless subtracting green from a plane that is
#   all green may be -- sends it back to the 32-bit loop.
chunks VP8X ALPH VP8
alpha 1
width 16
height 16
yac_qi 30
macroblock
coeffs y2 -20
alph_plane
transforms subtract_green color_indexing
palette_colors 0x00000000 0x0000c800 0x0000ff00
pixels 0x24 x64