• Yunqing Wang's avatar
    Modify non-rd intra mode checking · 55834d42
    Yunqing Wang authored
    Speed 6 uses small tx size, namely 8x8. max_intra_bsize needs to
    be modified accordingly to ensure valid intra mode checking.
    Borg test on RTC set showed an overall PSNR gain of 0.335% in speed
    This also changes speed -5 encoding by allowing DC_PRED checking
    for block32x32. Borg test on RTC set showed a slight PSNR gain of
    0.145%, and no noticeable speed change.
    Change-Id: I1502978d8fbe265b3bb235db0f9c35ba0703cd45