• Paul Wilkins's avatar
    Segmentation Entropy and tweaks. · 795c6dd2
    Paul Wilkins authored
    Some correction for entropy impact of segment signaled (EOB and ref frame)
    
    Other slight tweaks.
    
    Derf VBR average gain now over 1% (best over 7%)
    One YT test clip has gains of circa 30% (VBR)
    
    There is still an issue with noisy clips where making the background static
    and coded with 0,0 can have a negative effect, especially at low Q.
    This is probably because of the loss of smoothing by fractional pixel filters.
    
    Change-Id: I7a225613c98067b96f8fc7a7e36f95d465b2b834
    795c6dd2
tokenize.c 29.8 KB