1 files changed, 2 insertions(+), 2 deletions(-)

M README.md

@@ 49,8 49,8 @@ Compression is line based. Each line starts with a config byte. If the byte is
 `0xFF` then the line is not compressed and the next 40 bytes in the stream are
 the raw line pixel data. Otherwise the byte describes two things: the
 most-significant bit is set if the line is an exact match, not otherwise. The
-lower 7 bits encode a pixel offset in x & y in the range -4..4, in the form ((x
-+ 4) * 9) + (y + 4) (i.e. x/y offsets are biased by 4 to make them in the range
+lower 7 bits encode a pixel offset in x & y in the range -4..4, in the form 
+((x + 4) * 9) + (y + 4) (i.e. x/y offsets are biased by 4 to make them in the range
 0..9). The offset selects the line in the previous frame (relative to the
 current line's y coordinate) and an x shift (in pixels, i.e. multiples of 2
 bits). 0s are always shifted in to fill the whole line when shifting in x. This