• Angie Chiang's avatar
    [Normative lv_map] make 2d rect scan diagonal · 937dcfbd
    Angie Chiang authored
    1) The scan orders of rect txfm will be diagonal with shorter side
    2) Neighbor is not updated because lv_map doesn't use the neighbor
    3) Write a scan test to protect the scan order.
    4) Performance on key frame is neutral. Will report the overall
    performance by comment later.
    Change-Id: I417392f2d9870e035532a2e1cc7cf71dc20ea219
scan.c 325 KB