You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
107 lines
2.5 KiB
107 lines
2.5 KiB
15 years ago
|
#include "artsmodulesmixers.h"
|
||
|
|
#include "flowsystem.h"
|
||
|
|
#include "stdsynthmodule.h"
|
||
|
|
#include "connect.h"
|
||
|
|
|
||
|
|
namespace Arts {
|
||
|
|
class MonoSimpleMixerChannel_impl : virtual public MonoSimpleMixerChannel_skel,
|
||
|
|
virtual public StdSynthModule
|
||
|
|
{
|
||
|
|
protected:
|
||
|
|
Synth_STD_EQUALIZER _equalizer;
|
||
|
|
StereoEffectStack _insertEffects;
|
||
|
|
Synth_MUL mulGain;
|
||
|
|
Synth_MUL mulVolumeLeft, mulVolumeRight;
|
||
|
|
float _gain, _pan, _volume, pLeft, pRight;
|
||
|
|
std::string _name;
|
||
|
|
public:
|
||
|
|
MonoSimpleMixerChannel_impl()
|
||
|
|
: _gain(1.0), _pan(0), _volume(1.0), pLeft(1), pRight(1)
|
||
|
|
{
|
||
|
|
setValue(mulVolumeLeft,"invalue2",_volume*pLeft);
|
||
|
|
setValue(mulVolumeRight,"invalue2",_volume*pRight);
|
||
|
|
setValue(mulGain,"invalue2",_gain);
|
||
|
|
}
|
||
|
|
|
||
|
|
Synth_STD_EQUALIZER equalizer() { return _equalizer; }
|
||
|
|
StereoEffectStack insertEffects() { return _insertEffects; }
|
||
|
|
|
||
|
|
float gain() { return _gain; }
|
||
|
|
void gain(float g)
|
||
|
|
{
|
||
|
|
if(g != _gain) {
|
||
|
|
_gain = g;
|
||
|
|
setValue(mulGain,"invalue2",g);
|
||
|
|
gain_changed(g);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
float volume() { return _volume; }
|
||
|
|
void volume(float v)
|
||
|
|
{
|
||
|
|
if(v != _volume) {
|
||
|
|
_volume = v;
|
||
|
|
setValue(mulVolumeLeft,"invalue2",v*pLeft);
|
||
|
|
setValue(mulVolumeRight,"invalue2",v*pRight);
|
||
|
|
volume_changed(v);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
float pan() { return _pan; }
|
||
|
|
void pan(float p)
|
||
|
|
{
|
||
|
|
if(p != _pan)
|
||
|
|
{
|
||
|
|
_pan = p;
|
||
|
|
pLeft = 1.0;
|
||
|
|
pRight = 1.0;
|
||
|
|
if(p > 0)
|
||
|
|
pLeft = 1-p;
|
||
|
|
else
|
||
|
|
pRight = 1+p;
|
||
|
|
setValue(mulVolumeLeft,"invalue2",_volume*pLeft);
|
||
|
|
setValue(mulVolumeRight,"invalue2",_volume*pRight);
|
||
|
|
pan_changed(p);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
std::string name() { return _name; }
|
||
|
|
void name(const std::string& newName)
|
||
|
|
{
|
||
|
|
if(_name != newName) {
|
||
|
|
_name = newName;
|
||
|
|
name_changed(newName);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
void streamInit()
|
||
|
|
{
|
||
|
|
_equalizer.start();
|
||
|
|
mulVolumeLeft.start();
|
||
|
|
mulVolumeRight.start();
|
||
|
|
mulGain.start();
|
||
|
|
//_insertEffects.start();
|
||
|
|
|
||
|
|
_node()->virtualize("inleft",mulGain._node(),"invalue1");
|
||
|
|
connect(mulGain,"outvalue",_equalizer,"invalue");
|
||
|
|
//connect(_equalizer,"outvalue",_insertEffects,"inleft");
|
||
|
|
//connect(_insertEffects,"outleft",mulVolume,"invalue1");
|
||
|
|
connect(_equalizer,"outvalue",mulVolumeLeft,"invalue1");
|
||
|
|
connect(_equalizer,"outvalue",mulVolumeRight,"invalue1");
|
||
|
|
_node()->virtualize("outleft",mulVolumeLeft._node(),"outvalue");
|
||
|
|
_node()->virtualize("outright",mulVolumeRight._node(),"outvalue");
|
||
|
|
|
||
|
|
}
|
||
|
|
void streamEnd()
|
||
|
|
{
|
||
|
|
_equalizer.stop();
|
||
|
|
//_insertEffects.stop();
|
||
|
|
mulVolumeLeft.stop();
|
||
|
|
mulVolumeRight.stop();
|
||
|
|
mulGain.stop();
|
||
|
|
}
|
||
|
|
};
|
||
|
|
REGISTER_IMPLEMENTATION(MonoSimpleMixerChannel_impl);
|
||
|
|
}
|
||
|
|
|