PDA

View Full Version : Phonon multimedia framework



valgaba
25th November 2011, 11:17
Is there any way to create a VU meter gauge in Phonon.
A function that returns the db to create the meter.

thanks

kripton
7th June 2013, 20:54
Sorry, old thread. But I found a solution today:
http://www.qtforum.org/article/39284/solved-phonon-s-videoplayer-and-sound-pressure-display-vu-meter.html

The calculation from the samples to dB is left to someone else :) I'm happy with the peak values MAX(samples[]) for the moment