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Rockbox mail archiveSubject: Steps in recorded waveformSteps in recorded waveform
From: <v_2e_at_ukr.net>
Date: Thu, 17 May 2012 23:35:05 +0300 Hello! I was working with some audio files recorded by my SansaClip+ player and noticed that the waveform has some strange 'steps' (see the screenshots linked beolow). http://wombat.org.ua/files/SansaClip%2b-record-steps-1.png http://wombat.org.ua/files/SansaClip%2b-record-steps-2.png It looks like the player samples the signal at 22050 Hz, and then duplicates each sample to fit the target 44100 Hz sampling frequency. But it's just my supposition. The RockBox version I use is : r29895-110517 Regards, Vladimir ----- <v_2e_at_ukr.net> ------------------------------------------------------------------- Unsubscribe: http://cool.haxx.se/cgi-bin/mailman/listinfo/rockbox FAQ: http://www.rockbox.org/twiki/bin/view/Main/GeneralFAQ Etiquette: http://www.rockbox.org/mail/etiquette.html Received on 2012-05-17 Page template was last modified "Tue Sep 7 00:00:02 2021" The Rockbox Crew -- Privacy Policy |