• Paul Wilkins's avatar
    CQ and two pass rate control. · b6e27d5f
    Paul Wilkins authored
    Changes to the selection of Q limits for two pass
    and two pass CQ mode.
    
    Allowance made for Mode and motion vector costs.
    Some refactoring of common code.
    
    For Derf and YT sets CQ mode average improvement
    circa 1% (SSIM and Global PSNR).
    
    Some increased tendency to undershoot even when
    user CQ not reached.
    
    Patch2: Removed some test code accidentally merged.
    
    Change-Id: Icf74d13af77437c08602571dc7a97e747cce5066
    b6e27d5f
firstpass.c 117 KB