diff options
Diffstat (limited to 'arts/modules/effects/synth_stereo_pitch_shift_impl.cpp')
-rw-r--r-- | arts/modules/effects/synth_stereo_pitch_shift_impl.cpp | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/arts/modules/effects/synth_stereo_pitch_shift_impl.cpp b/arts/modules/effects/synth_stereo_pitch_shift_impl.cpp new file mode 100644 index 00000000..fbf7bb07 --- /dev/null +++ b/arts/modules/effects/synth_stereo_pitch_shift_impl.cpp @@ -0,0 +1,51 @@ +#include "flowsystem.h" +#include "artsmoduleseffects.h" +#include "stdsynthmodule.h" + +#include <artsmodulessynth.h> + +using namespace Arts; + +class Synth_STEREO_PITCH_SHIFT_impl : virtual public Synth_STEREO_PITCH_SHIFT_skel, + virtual public StdSynthModule +{ +protected: + Synth_PITCH_SHIFT leftPitchShift, rightPitchShift; + +public: + float speed() { return leftPitchShift.speed(); } + void speed(float newSpeed) + { + leftPitchShift.speed(newSpeed); + rightPitchShift.speed(newSpeed); + } + + float frequency() { return leftPitchShift.frequency(); } + void frequency(float newFrequency) + { + leftPitchShift.frequency(newFrequency); + rightPitchShift.frequency(newFrequency); + } + + void streamStart() + { + leftPitchShift.start(); + rightPitchShift.start(); + _node()->virtualize("inleft",leftPitchShift._node(),"invalue"); + _node()->virtualize("outleft",leftPitchShift._node(),"outvalue"); + _node()->virtualize("inright",rightPitchShift._node(),"invalue"); + _node()->virtualize("outright",rightPitchShift._node(),"outvalue"); + } + + void streamEnd() + { + _node()->devirtualize("inleft",leftPitchShift._node(),"invalue"); + _node()->devirtualize("outleft",leftPitchShift._node(),"outvalue"); + _node()->devirtualize("inright",rightPitchShift._node(),"invalue"); + _node()->devirtualize("outright",rightPitchShift._node(),"outvalue"); + leftPitchShift.stop(); + rightPitchShift.stop(); + } +}; + +REGISTER_IMPLEMENTATION(Synth_STEREO_PITCH_SHIFT_impl); |