e1lama/stk
1
0
Fork 0
mirror of https://github.com/thestk/stk synced 2026-01-16 06:21:51 +00:00
Code Issues Packages Projects Releases Wiki Activity

Version 4.4.3

Browse Source
This commit is contained in:
Gary Scavone
2013-09-29 23:21:29 +02:00
committed by Stephen Sinclair
parent baca57040b
commit 0aec39260a
223 changed files with 26190 additions and 11130 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
src/Iir.cpp
View File

@@ -20,7 +20,7 @@
This structure results in one extra multiply per computed sample,
but allows easy control of the overall filter gain.
by Perry R. Cook and Gary P. Scavone, 1995 - 2010.
by Perry R. Cook and Gary P. Scavone, 1995-2011.
*/
/***************************************************/
@@ -42,12 +42,12 @@ Iir :: Iir( std::vector<StkFloat> &bCoefficients, std::vector<StkFloat> &aCoeffi
{
// Check the arguments.
if ( bCoefficients.size() == 0 || aCoefficients.size() == 0 ) {
errorString_ << "Iir: a and b coefficient vectors must both have size > 0!";
oStream_ << "Iir: a and b coefficient vectors must both have size > 0!";
handleError( StkError::FUNCTION_ARGUMENT );
}
if ( aCoefficients[0] == 0.0 ) {
errorString_ << "Iir: a[0] coefficient cannot == 0!";
oStream_ << "Iir: a[0] coefficient cannot == 0!";
handleError( StkError::FUNCTION_ARGUMENT );
}
@@ -76,7 +76,7 @@ void Iir :: setNumerator( std::vector<StkFloat> &bCoefficients, bool clearState
{
// Check the argument.
if ( bCoefficients.size() == 0 ) {
errorString_ << "Iir::setNumerator: coefficient vector must have size > 0!";
oStream_ << "Iir::setNumerator: coefficient vector must have size > 0!";
handleError( StkError::FUNCTION_ARGUMENT );
}
@@ -95,12 +95,12 @@ void Iir :: setDenominator( std::vector<StkFloat> &aCoefficients, bool clearStat
{
// Check the argument.
if ( aCoefficients.size() == 0 ) {
errorString_ << "Iir::setDenominator: coefficient vector must have size > 0!";
oStream_ << "Iir::setDenominator: coefficient vector must have size > 0!";
handleError( StkError::FUNCTION_ARGUMENT );
}
if ( aCoefficients[0] == 0.0 ) {
errorString_ << "Iir::setDenominator: a[0] coefficient cannot == 0!";
oStream_ << "Iir::setDenominator: a[0] coefficient cannot == 0!";
handleError( StkError::FUNCTION_ARGUMENT );
}