diff options
Diffstat (limited to 'chaos/src/chaos_dsp.hpp')
| -rw-r--r-- | chaos/src/chaos_dsp.hpp | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/chaos/src/chaos_dsp.hpp b/chaos/src/chaos_dsp.hpp index c340b88..f03f7c9 100644 --- a/chaos/src/chaos_dsp.hpp +++ b/chaos/src/chaos_dsp.hpp @@ -185,8 +185,7 @@ void chaos_dsp<system>::m_signal_n(int n, t_sample *const *insigs, } -/* linear and cubic interpolation adapted from supercollider by James McCartney */ - +/* linear interpolation adapted from supercollider by James McCartney */ template <class system> void chaos_dsp<system>::m_signal_l(int n, t_sample *const *insigs, t_sample *const *outsigs) @@ -226,6 +225,7 @@ void chaos_dsp<system>::m_signal_l(int n, t_sample *const *insigs, } +/* linear interpolation adapted from Numerical Recipes In C */ template <class system> void chaos_dsp<system>::m_signal_c(int n, t_sample *const *insigs, t_sample *const *outsigs) @@ -253,10 +253,9 @@ void chaos_dsp<system>::m_signal_c(int n, t_sample *const *insigs, m_nextmidpts[j] = (m_values[j] + value) * 0.5f; float fseglen = (float)phase; - m_curves[j] = 2.f * (m_nextmidpts[j] - m_values[j] - fseglen * m_slopes[j]) + m_curves[j] = 2.f * (m_nextmidpts[j] - m_values[j] - + fseglen * m_slopes[j]) / (fseglen * fseglen + fseglen); - - m_values[j] = value; } } |