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Rockbox mail archiveSubject: DSP: low pass filterDSP: low pass filter
From: Tomas <tomas_at_salfischberger.nl>
Date: Sat, 13 Aug 2005 23:03:47 +0200 Hi All, I need a simple (doesn't have to be really accurate) filter to cut all high frequencies (say > 120 hz) from a stream of samples. This way I want the peakmeter to react only on the bass tones. I already have dynamic backlight dimming linked to the peakmeter value, but it flashes at high tones too now... Can anybody help me out? Tomas _______________________________________________ http://cool.haxx.se/mailman/listinfo/rockbox Received on 2005-08-13 Page template was last modified "Tue Sep 7 00:00:02 2021" The Rockbox Crew -- Privacy Policy |