On Tue, Apr 10, 2007 at 02:20:32PM +0200, Pieter Palmers wrote:
> Robin Gareus wrote:
> > 24404.495 frames ?? Inv
The ?? mean that jdelay doesn't trust the signal. This is confirmed
by the frequent polarity inversions - jdelay tries to find out
which of the two polarities is correct and can't decide.
The reason could be either insufficient level (unlikely, as jdelay
can work with very noisy signals), or a frequency-dependent delay.
Jdelay uses phase measurements of a number of tones. The ?? mean
that the results are in contradiction. Try to verify the signal
Follie! Follie! Delirio vano è questo !