• Paul Wilkins's avatar
    Extend to 256 Q steps. · df4e79f7
    Paul Wilkins authored
    This commit extends the number of Q steps to 256 from 128.
    The q_trans[] array has been altered to distribute available Q index values
    (using the current 64 steps available as input parameters) evenly across the
    available range. This is coupled with the fact that each Q step where possible
    now equates to a fixed % change in the quantizer. This may want refinement
    later especially in terms of the granularity at the high quality end but is a
    reasonable starting point.
    Change-Id: I2aaa6874fa10ce05c958dd182947ce39f6f1eecb
quant_common.c 6.54 KB