Leo Singer 56353e24d2 audiofx: Use most common convention for definitions of IIR filter coefficients. ... Most signal processing texts, including MATLAB, use the following convention for IIR filter coefficients: a_0 y[n] + a_1 y[n-1] + ... + a_M y[n-M] = b_0 x[n] + b_1 x[n-1] + ... + b[N] x[n-N] Usually, a_0 is set to 1 because the coefficients can always be rescaled, giving y[n] = b_0 x[n] + b_1 x[n-1] + ... + b[N] x[n-N] - a_1 y[n-1] - ... - a_M y[n-M] The convention that was previously used by audiofxbaseiirfilter and derived class had the a and b coefficients swapped, and did not have the minus signs. This change makes the audiofx plugin use the more common convention described above.		2012-01-11 15:24:00 +01:00
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check	audiofx: Use most common convention for definitions of IIR filter coefficients.	2012-01-11 15:24:00 +01:00
examples	controller: port to API changes	2011-12-31 10:00:41 +01:00
files	tests: dist test file used in matroskaparse unit test	2011-12-11 17:24:11 +00:00
icles	Merge branch 'master' into 0.11	2012-01-10 14:32:32 +01:00
Makefile.am	tests: don't build examples if --disable-examples was passed to configure	2009-05-05 13:23:45 +01:00