Wavesurfer.js: getting length of song?

Created on 21 Sep 2013  路  2Comments  路  Source: katspaugh/wavesurfer.js

I dont really see any methods to get the length of the song since i would like to make the size of my container change accordingly with the length of the song. Would be very helpful if there is a method to provide the length of the song i'm sure there is one internally somewhere thanks. :)

picture muggy8

Most helpful comment

If you want your waveform to be it's own size and not fill the container, set the fillParent option to false and guess the right value for minPxPerSec so that waveforms are not too small (try 10 pixels per second).

Anyway, if you still want to get duration in seconds, use wavesurfer.backend.getDuration().

picture katspaugh on 22 Sep 2013
👍3

All 2 comments

If you want your waveform to be it's own size and not fill the container, set the fillParent option to false and guess the right value for minPxPerSec so that waveforms are not too small (try 10 pixels per second).

Anyway, if you still want to get duration in seconds, use wavesurfer.backend.getDuration().

katspaugh picture katspaugh on 22 Sep 2013
👍3

thanks

muggy8 picture muggy8 on 22 Sep 2013
Was this page helpful?
0 / 5 - 0 ratings

Related issues

joshsmith picture joshsmith  路  3Comments
asdfang picture asdfang  路  4Comments
ghost picture ghost  路  6Comments
thijstriemstra picture thijstriemstra  路  3Comments
sebhoff picture sebhoff  路  4Comments