Get number of frames

A command that becomes available in the Query menu if you select a sound-analysis object that is a function of time and that is evenly sampled in time (Pitch, Formant, Intensity, Harmonicity).

The Info window will tell you the total number of time frames in the object.

Details for hackers

If you select one of the above objects and click Inspect, you can see how the number of frames is stored in the object: it is the nx attribute.

© ppgb, April 20, 2004