In file ../include/sigpr/EST_pitchmark.h:

void pm_fill

(EST_Track &pm, float new_end, float max,   float min, float def)

Produce a set of sensible pitchmarks.

Documentation

Produce a set of sensible pitchmarks.

Given a set of raw pitchmarks, this function makes sure no pitch period is shorter that min seconds and no longer than max seconds. Periods that are too short are eliminated. If a peroid is too long, extra pitchmarks are inserted whose period is approxiamtely def seconds in duration. The approximation is to ensure that the pitch period in the interval, D, is constant, and so the actual pitch period is given by

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This page is part of the Edinburgh Speech Tools Library documentation
Copyright University of Edinburgh 1997
Contact: speech_tools@cstr.ed.ac.uk