From efc847856a3d8140701c014cd50ae5a875caa12a Mon Sep 17 00:00:00 2001 From: Tomas Mudrunka Date: Thu, 2 Aug 2012 22:25:27 +0200 Subject: [PATCH] Readme update --- c/goertzel/README.md | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/c/goertzel/README.md b/c/goertzel/README.md index d32a00b..315c7be 100644 --- a/c/goertzel/README.md +++ b/c/goertzel/README.md @@ -4,8 +4,7 @@ Scriptable tone detection and audio analysis ## Contents * **goertzel.c** - * Does all the dirty work using Goertzel algorithm - * http://en.wikipedia.org/wiki/Goertzel_algorithm + * Does all the dirty work using [Goertzel algorithm](http://en.wikipedia.org/wiki/Goertzel_algorithm) * Detect specified tones and print their levels * Filter tones using tresholds * Eg.: Print levels only when treshold is crossed (=event detection) @@ -18,7 +17,7 @@ Scriptable tone detection and audio analysis * **histogram.sh**: example using histogram.pl to draw realtime equalizer * **sleepmon.sh**: Generates frequency on soundcard output and detects it on input * Can be used to detect and log motion using soundcard and PIR sensor or NC switch - * **sleepplot.sh*: Generates gnuplot graph from sleeplog + * **sleepplot.sh**: Generates gnuplot graph from sleeplog * TODO * Guitar tuner * Send me more... -- 2.30.2