[Home]Filter Plugins/Filter Normalize


Video Audio RGB YUV YUV422 multiple instances processing type frames needed
no yes no no no no PRE 1


Normalizes audio volume.


Default values are shown in [green] in square brackets.

smooth Value for smoothing (0.0-1.0) [0.06]

smoothlast Value for smoothing last sample (0.0-1.0) [0.06]

algo Algorithm to use (1-2) [1]
1 - uses a 1 value memory and coefficients new=a*old+b*cur (with a+b=1)
2 - uses several samples to smooth the variations (standard weighted mean on past samples)

Usage Examples

-J normalize=smooth=0.1


Tilmann Bitterberg

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Last edited February 14, 2005 2:22 am by Jakemsr (diff)