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Version 4.4.3

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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
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16
include/DelayL.h
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@@ -20,7 +20,7 @@ namespace stk {
delay setting. The use of higher order Lagrange interpolators can
typically improve (minimize) this attenuation characteristic.
by Perry R. Cook and Gary P. Scavone, 1995 - 2010.
by Perry R. Cook and Gary P. Scavone, 1995-2011.
*/
/***************************************************/
@@ -39,13 +39,16 @@ public:
//! Class destructor.
~DelayL();
//! Get the maximum delay-line length.
unsigned long getMaximumDelay( void ) { return inputs_.size() - 1; };
//! Set the maximum delay-line length.
/*!
This method should generally only be used during initial setup
of the delay line. If it is used between calls to the tick()
function, without a call to clear(), a signal discontinuity will
likely occur. If the current maximum length is greater than the
new length, no change will be made.
new length, no memory allocation change is made.
*/
void setMaximumDelay( unsigned long delay );
@@ -64,7 +67,10 @@ public:
relative to the last input value (i.e., a tapDelay of zero returns
the last input value).
*/
StkFloat contentsAt( unsigned long tapDelay );
StkFloat tapOut( unsigned long tapDelay );
//! Set the \e value at \e tapDelay samples from the delay-line input.
void tapIn( StkFloat value, unsigned long tapDelay );
//! Return the last computed output value.
StkFloat lastOut( void ) const { return lastFrame_[0]; };
@@ -149,7 +155,7 @@ inline StkFrames& DelayL :: tick( StkFrames& frames, unsigned int channel )
{
#if defined(_STK_DEBUG_)
if ( channel >= frames.channels() ) {
errorString_ << "DelayL::tick(): channel and StkFrames arguments are incompatible!";
oStream_ << "DelayL::tick(): channel and StkFrames arguments are incompatible!";
handleError( StkError::FUNCTION_ARGUMENT );
}
#endif
@@ -172,7 +178,7 @@ inline StkFrames& DelayL :: tick( StkFrames& iFrames, StkFrames& oFrames, unsign
{
#if defined(_STK_DEBUG_)
if ( iChannel >= iFrames.channels() || oChannel >= oFrames.channels() ) {
errorString_ << "DelayL::tick(): channel and StkFrames arguments are incompatible!";
oStream_ << "DelayL::tick(): channel and StkFrames arguments are incompatible!";
handleError( StkError::FUNCTION_ARGUMENT );
}
#endif