/*
* $Id$
*
* ***** BEGIN LGPL LICENSE BLOCK *****
*
* Copyright 2009 Jörg Hermann Müller
*
* This file is part of AudaSpace.
*
* AudaSpace is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* AudaSpace is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with AudaSpace. If not, see .
*
* ***** END LGPL LICENSE BLOCK *****
*/
#include "AUD_PyAPI.h"
#include "structmember.h"
#include "AUD_NULLDevice.h"
#include "AUD_SourceCaps.h"
#include "AUD_DelayFactory.h"
#include "AUD_DoubleFactory.h"
#include "AUD_FaderFactory.h"
#include "AUD_HighpassFactory.h"
#include "AUD_LimiterFactory.h"
#include "AUD_LoopFactory.h"
#include "AUD_LowpassFactory.h"
#include "AUD_PingPongFactory.h"
#include "AUD_PitchFactory.h"
#include "AUD_ReverseFactory.h"
#include "AUD_SinusFactory.h"
#include "AUD_FileFactory.h"
#include "AUD_SquareFactory.h"
#include "AUD_StreamBufferFactory.h"
#include "AUD_SuperposeFactory.h"
#include "AUD_VolumeFactory.h"
#ifdef WITH_SDL
#include "AUD_SDLDevice.h"
#endif
#ifdef WITH_OPENAL
#include "AUD_OpenALDevice.h"
#endif
#ifdef WITH_JACK
#include "AUD_JackDevice.h"
#endif
#include
#include
// ====================================================================
#define PY_MODULE_ADD_CONSTANT(module, name) PyModule_AddIntConstant(module, #name, name)
static inline int APyArg_ParseTupleAndKeywords(PyObject * o1, PyObject * o2, const char * f, const char ** k, ...)
{
va_list ap;
va_start(ap, k);
int result = PyArg_ParseTupleAndKeywords(o1, o2, f, const_cast(k), ap);
va_end(ap);
return result;
}
static inline PyObject* APyObject_CallMethod(PyObject *o, const char *m, const char *f, ...)
{
va_list ap;
va_start(ap, f);
PyObject* result = PyObject_CallMethod(o, const_cast(m), const_cast(f), ap);
va_end(ap);
return result;
}
// ====================================================================
static PyObject* AUDError;
// ====================================================================
static void
Sound_dealloc(Sound* self)
{
if(self->factory)
delete self->factory;
Py_XDECREF(self->child_list);
Py_TYPE(self)->tp_free((PyObject*)self);
}
static PyObject *
Sound_new(PyTypeObject *type, PyObject *args, PyObject *kwds)
{
Sound *self;
self = (Sound*)type->tp_alloc(type, 0);
if(self != NULL)
{
static const char *kwlist[] = {"filename", NULL};
const char* filename = NULL;
if(!APyArg_ParseTupleAndKeywords(args, kwds, "|s", kwlist, &filename))
{
Py_DECREF(self);
return NULL;
}
else if(filename == NULL)
{
Py_DECREF(self);
PyErr_SetString(AUDError, "Missing filename parameter!");
return NULL;
}
try
{
self->factory = new AUD_FileFactory(filename);
}
catch(AUD_Exception&)
{
Py_DECREF(self);
PyErr_SetString(AUDError, "Filefactory couldn't be created!");
return NULL;
}
}
return (PyObject *)self;
}
PyDoc_STRVAR(M_aud_Sound_sine_doc,
"Creates a sine sound at a specific frequency.");
static PyObject *
Sound_sine(PyObject* nothing, PyObject* args);
PyDoc_STRVAR(M_aud_Sound_file_doc,
"Creates a sound object of a sound file.");
static PyObject *
Sound_file(PyObject* nothing, PyObject* args);
PyDoc_STRVAR(M_aud_Sound_lowpass_doc,
"Creates a lowpass filter with a specific cut off frequency.");
static PyObject *
Sound_lowpass(PyObject* nothing, PyObject* args);
PyDoc_STRVAR(M_aud_Sound_delay_doc,
"Delays a sound by a specific amount of seconds.");
static PyObject *
Sound_delay(PyObject* nothing, PyObject* args);
PyDoc_STRVAR(M_aud_Sound_double_doc,
"Plays two sounds of the same specs in sequence.");
static PyObject *
Sound_double(PyObject* nothing, PyObject* args);
PyDoc_STRVAR(M_aud_Sound_highpass_doc,
"Creates a highpass filter with a specific cut off frequency.");
static PyObject *
Sound_highpass(PyObject* nothing, PyObject* args);
PyDoc_STRVAR(M_aud_Sound_limiter_doc,
"Limits a sound within a specific start and end time.");
static PyObject *
Sound_limiter(PyObject* nothing, PyObject* args);
PyDoc_STRVAR(M_aud_Sound_pitch_doc,
"Changes the pitch of a sound with a specific factor.");
static PyObject *
Sound_pitch(PyObject* nothing, PyObject* args);
PyDoc_STRVAR(M_aud_Sound_volume_doc,
"Changes the volume of a sound with a specific factor.");
static PyObject *
Sound_volume(PyObject* nothing, PyObject* args);
PyDoc_STRVAR(M_aud_Sound_fadein_doc,
"Fades a sound in from a specific start time and with a specific length.");
static PyObject *
Sound_fadein(PyObject* nothing, PyObject* args);
PyDoc_STRVAR(M_aud_Sound_fadeout_doc,
"Fades a sound out from a specific start time and with a specific length.");
static PyObject *
Sound_fadeout(PyObject* nothing, PyObject* args);
PyDoc_STRVAR(M_aud_Sound_loop_doc,
"Loops a sound a specific amount of times, negative values mean endlessly.");
static PyObject *
Sound_loop(PyObject* nothing, PyObject* args);
PyDoc_STRVAR(M_aud_Sound_superpose_doc,
"Mixes two sounds of the same specs.");
static PyObject *
Sound_superpose(PyObject* nothing, PyObject* args);
PyDoc_STRVAR(M_aud_Sound_pingpong_doc,
"Plays a sound forward and then backward.");
static PyObject *
Sound_pingpong(PyObject* nothing, PyObject* args);
PyDoc_STRVAR(M_aud_Sound_reverse_doc,
"Plays a sound reversed.");
static PyObject *
Sound_reverse(PyObject* nothing, PyObject* args);
PyDoc_STRVAR(M_aud_Sound_buffer_doc,
"Buffers a sound into RAM.");
static PyObject *
Sound_buffer(PyObject* nothing, PyObject* args);
PyDoc_STRVAR(M_aud_Sound_square_doc,
"Makes a square wave out of an audio wave depending on a threshold value.");
static PyObject *
Sound_square(PyObject* nothing, PyObject* args);
static PyMethodDef Sound_methods[] = {
{"sine", (PyCFunction)Sound_sine, METH_VARARGS | METH_STATIC,
M_aud_Sound_sine_doc
},
{"file", (PyCFunction)Sound_file, METH_VARARGS | METH_STATIC,
M_aud_Sound_file_doc
},
{"lowpass", (PyCFunction)Sound_lowpass, METH_VARARGS | METH_STATIC,
M_aud_Sound_lowpass_doc
},
{"delay", (PyCFunction)Sound_delay, METH_VARARGS | METH_STATIC,
M_aud_Sound_delay_doc
},
{"double", (PyCFunction)Sound_double, METH_VARARGS | METH_STATIC,
M_aud_Sound_double_doc
},
{"highpass", (PyCFunction)Sound_highpass, METH_VARARGS | METH_STATIC,
M_aud_Sound_highpass_doc
},
{"limiter", (PyCFunction)Sound_limiter, METH_VARARGS | METH_STATIC,
M_aud_Sound_limiter_doc
},
{"pitch", (PyCFunction)Sound_pitch, METH_VARARGS | METH_STATIC,
M_aud_Sound_pitch_doc
},
{"volume", (PyCFunction)Sound_volume, METH_VARARGS | METH_STATIC,
M_aud_Sound_volume_doc
},
{"fadein", (PyCFunction)Sound_fadein, METH_VARARGS | METH_STATIC,
M_aud_Sound_fadein_doc
},
{"fadeout", (PyCFunction)Sound_fadeout, METH_VARARGS | METH_STATIC,
M_aud_Sound_fadeout_doc
},
{"loop", (PyCFunction)Sound_loop, METH_VARARGS | METH_STATIC,
M_aud_Sound_loop_doc
},
{"superpose", (PyCFunction)Sound_superpose, METH_VARARGS | METH_STATIC,
M_aud_Sound_superpose_doc
},
{"pingpong", (PyCFunction)Sound_pingpong, METH_O | METH_STATIC,
M_aud_Sound_pingpong_doc
},
{"reverse", (PyCFunction)Sound_reverse, METH_O | METH_STATIC,
M_aud_Sound_reverse_doc
},
{"buffer", (PyCFunction)Sound_buffer, METH_O | METH_STATIC,
M_aud_Sound_buffer_doc
},
{"square", (PyCFunction)Sound_square, METH_VARARGS | METH_STATIC,
M_aud_Sound_square_doc
},
{NULL} /* Sentinel */
};
static PyTypeObject SoundType = {
PyVarObject_HEAD_INIT(NULL, 0)
"aud.Sound", /* tp_name */
sizeof(Sound), /* tp_basicsize */
0, /* tp_itemsize */
(destructor)Sound_dealloc, /* tp_dealloc */
0, /* tp_print */
0, /* tp_getattr */
0, /* tp_setattr */
0, /* tp_reserved */
0, /* tp_repr */
0, /* tp_as_number */
0, /* tp_as_sequence */
0, /* tp_as_mapping */
0, /* tp_hash */
0, /* tp_call */
0, /* tp_str */
0, /* tp_getattro */
0, /* tp_setattro */
0, /* tp_as_buffer */
Py_TPFLAGS_DEFAULT, /* tp_flags */
"Sound object", /* tp_doc */
0, /* tp_traverse */
0, /* tp_clear */
0, /* tp_richcompare */
0, /* tp_weaklistoffset */
0, /* tp_iter */
0, /* tp_iternext */
Sound_methods, /* tp_methods */
0, /* tp_members */
0, /* tp_getset */
0, /* tp_base */
0, /* tp_dict */
0, /* tp_descr_get */
0, /* tp_descr_set */
0, /* tp_dictoffset */
0, /* tp_init */
0, /* tp_alloc */
Sound_new, /* tp_new */
};
static PyObject *
Sound_sine(PyObject* nothing, PyObject* args)
{
double frequency;
if(!PyArg_ParseTuple(args, "d", &frequency))
return NULL;
Sound *self;
self = (Sound*)SoundType.tp_alloc(&SoundType, 0);
if(self != NULL)
{
try
{
self->factory = new AUD_SinusFactory(frequency, (AUD_SampleRate)44100);
}
catch(AUD_Exception&)
{
Py_DECREF(self);
PyErr_SetString(AUDError, "Sinusfactory couldn't be created!");
return NULL;
}
}
return (PyObject *)self;
}
static PyObject *
Sound_file(PyObject* nothing, PyObject* args)
{
const char* filename = NULL;
if(!PyArg_ParseTuple(args, "s", &filename))
return NULL;
Sound *self;
self = (Sound*)SoundType.tp_alloc(&SoundType, 0);
if(self != NULL)
{
try
{
self->factory = new AUD_FileFactory(filename);
}
catch(AUD_Exception&)
{
Py_DECREF(self);
PyErr_SetString(AUDError, "Filefactory couldn't be created!");
return NULL;
}
}
return (PyObject *)self;
}
static PyObject *
Sound_lowpass(PyObject* nothing, PyObject* args)
{
float frequency;
PyObject* object;
if(!PyArg_ParseTuple(args, "Of", &object, &frequency))
return NULL;
if(!PyObject_TypeCheck(object, &SoundType))
{
PyErr_SetString(PyExc_TypeError, "Object is not of type aud.Sound!");
return NULL;
}
Sound *self;
Sound *child = (Sound*)object;
self = (Sound*)SoundType.tp_alloc(&SoundType, 0);
if(self != NULL)
{
Py_INCREF(object);
self->child_list = object;
try
{
self->factory = new AUD_LowpassFactory(child->factory, frequency, 0.9);
}
catch(AUD_Exception&)
{
Py_DECREF(self);
PyErr_SetString(AUDError, "Lowpassfactory couldn't be created!");
return NULL;
}
}
return (PyObject *)self;
}
static PyObject *
Sound_delay(PyObject* nothing, PyObject* args)
{
float delay;
PyObject* object;
if(!PyArg_ParseTuple(args, "Of", &object, &delay))
return NULL;
if(!PyObject_TypeCheck(object, &SoundType))
{
PyErr_SetString(PyExc_TypeError, "Object is not of type aud.Sound!");
return NULL;
}
Sound *self;
Sound *child = (Sound*)object;
self = (Sound*)SoundType.tp_alloc(&SoundType, 0);
if(self != NULL)
{
Py_INCREF(object);
self->child_list = object;
try
{
self->factory = new AUD_DelayFactory(child->factory, delay);
}
catch(AUD_Exception&)
{
Py_DECREF(self);
PyErr_SetString(AUDError, "Delayfactory couldn't be created!");
return NULL;
}
}
return (PyObject *)self;
}
static PyObject *
Sound_double(PyObject* nothing, PyObject* args)
{
PyObject* object1;
PyObject* object2;
if(!PyArg_ParseTuple(args, "OO", &object1, &object2))
return NULL;
if(!PyObject_TypeCheck(object1, &SoundType))
{
PyErr_SetString(PyExc_TypeError, "First object is not of type aud.Sound!");
return NULL;
}
if(!PyObject_TypeCheck(object2, &SoundType))
{
PyErr_SetString(PyExc_TypeError, "Second object is not of type aud.Sound!");
return NULL;
}
Sound *self;
Sound *child1 = (Sound*)object1;
Sound *child2 = (Sound*)object2;
self = (Sound*)SoundType.tp_alloc(&SoundType, 0);
if(self != NULL)
{
self->child_list = Py_BuildValue("(OO)", object1, object2);
try
{
self->factory = new AUD_DoubleFactory(child1->factory, child2->factory);
}
catch(AUD_Exception&)
{
Py_DECREF(self);
PyErr_SetString(AUDError, "Doublefactory couldn't be created!");
return NULL;
}
}
return (PyObject *)self;
}
static PyObject *
Sound_highpass(PyObject* nothing, PyObject* args)
{
float frequency;
PyObject* object;
if(!PyArg_ParseTuple(args, "Of", &object, &frequency))
return NULL;
if(!PyObject_TypeCheck(object, &SoundType))
{
PyErr_SetString(PyExc_TypeError, "Object is not of type aud.Sound!");
return NULL;
}
Sound *self;
Sound *child = (Sound*)object;
self = (Sound*)SoundType.tp_alloc(&SoundType, 0);
if(self != NULL)
{
Py_INCREF(object);
self->child_list = object;
try
{
self->factory = new AUD_HighpassFactory(child->factory, frequency, 0.9);
}
catch(AUD_Exception&)
{
Py_DECREF(self);
PyErr_SetString(AUDError, "Highpassfactory couldn't be created!");
return NULL;
}
}
return (PyObject *)self;
}
static PyObject *
Sound_limiter(PyObject* nothing, PyObject* args)
{
float start, end;
PyObject* object;
if(!PyArg_ParseTuple(args, "Off", &object, &start, &end))
return NULL;
if(!PyObject_TypeCheck(object, &SoundType))
{
PyErr_SetString(PyExc_TypeError, "Object is not of type aud.Sound!");
return NULL;
}
Sound *self;
Sound *child = (Sound*)object;
self = (Sound*)SoundType.tp_alloc(&SoundType, 0);
if(self != NULL)
{
Py_INCREF(object);
self->child_list = object;
try
{
self->factory = new AUD_LimiterFactory(child->factory, start, end);
}
catch(AUD_Exception&)
{
Py_DECREF(self);
PyErr_SetString(AUDError, "Limiterfactory couldn't be created!");
return NULL;
}
}
return (PyObject *)self;
}
static PyObject *
Sound_pitch(PyObject* nothing, PyObject* args)
{
float factor;
PyObject* object;
if(!PyArg_ParseTuple(args, "Of", &object, &factor))
return NULL;
if(!PyObject_TypeCheck(object, &SoundType))
{
PyErr_SetString(PyExc_TypeError, "Object is not of type aud.Sound!");
return NULL;
}
Sound *self;
Sound *child = (Sound*)object;
self = (Sound*)SoundType.tp_alloc(&SoundType, 0);
if(self != NULL)
{
Py_INCREF(object);
self->child_list = object;
try
{
self->factory = new AUD_PitchFactory(child->factory, factor);
}
catch(AUD_Exception&)
{
Py_DECREF(self);
PyErr_SetString(AUDError, "Pitchfactory couldn't be created!");
return NULL;
}
}
return (PyObject *)self;
}
static PyObject *
Sound_volume(PyObject* nothing, PyObject* args)
{
float volume;
PyObject* object;
if(!PyArg_ParseTuple(args, "Of", &object, &volume))
return NULL;
if(!PyObject_TypeCheck(object, &SoundType))
{
PyErr_SetString(PyExc_TypeError, "Object is not of type aud.Sound!");
return NULL;
}
Sound *self;
Sound *child = (Sound*)object;
self = (Sound*)SoundType.tp_alloc(&SoundType, 0);
if(self != NULL)
{
Py_INCREF(object);
self->child_list = object;
try
{
self->factory = new AUD_VolumeFactory(child->factory, volume);
}
catch(AUD_Exception&)
{
Py_DECREF(self);
PyErr_SetString(AUDError, "Volumefactory couldn't be created!");
return NULL;
}
}
return (PyObject *)self;
}
static PyObject *
Sound_fadein(PyObject* nothing, PyObject* args)
{
float start, length;
PyObject* object;
if(!PyArg_ParseTuple(args, "Off", &object, &start, &length))
return NULL;
if(!PyObject_TypeCheck(object, &SoundType))
{
PyErr_SetString(PyExc_TypeError, "Object is not of type aud.Sound!");
return NULL;
}
Sound *self;
Sound *child = (Sound*)object;
self = (Sound*)SoundType.tp_alloc(&SoundType, 0);
if(self != NULL)
{
Py_INCREF(object);
self->child_list = object;
try
{
self->factory = new AUD_FaderFactory(child->factory, AUD_FADE_IN, start, length);
}
catch(AUD_Exception&)
{
Py_DECREF(self);
PyErr_SetString(AUDError, "Faderfactory couldn't be created!");
return NULL;
}
}
return (PyObject *)self;
}
static PyObject *
Sound_fadeout(PyObject* nothing, PyObject* args)
{
float start, length;
PyObject* object;
if(!PyArg_ParseTuple(args, "Off", &object, &start, &length))
return NULL;
if(!PyObject_TypeCheck(object, &SoundType))
{
PyErr_SetString(PyExc_TypeError, "Object is not of type aud.Sound!");
return NULL;
}
Sound *self;
Sound *child = (Sound*)object;
self = (Sound*)SoundType.tp_alloc(&SoundType, 0);
if(self != NULL)
{
Py_INCREF(object);
self->child_list = object;
try
{
self->factory = new AUD_FaderFactory(child->factory, AUD_FADE_OUT, start, length);
}
catch(AUD_Exception&)
{
Py_DECREF(self);
PyErr_SetString(AUDError, "Faderfactory couldn't be created!");
return NULL;
}
}
return (PyObject *)self;
}
static PyObject *
Sound_loop(PyObject* nothing, PyObject* args)
{
int loop;
PyObject* object;
if(!PyArg_ParseTuple(args, "Oi", &object, &loop))
return NULL;
if(!PyObject_TypeCheck(object, &SoundType))
{
PyErr_SetString(PyExc_TypeError, "Object is not of type aud.Sound!");
return NULL;
}
Sound *self;
Sound *child = (Sound*)object;
self = (Sound*)SoundType.tp_alloc(&SoundType, 0);
if(self != NULL)
{
Py_INCREF(object);
self->child_list = object;
try
{
self->factory = new AUD_LoopFactory(child->factory, loop);
}
catch(AUD_Exception&)
{
Py_DECREF(self);
PyErr_SetString(AUDError, "Loopfactory couldn't be created!");
return NULL;
}
}
return (PyObject *)self;
}
static PyObject *
Sound_superpose(PyObject* nothing, PyObject* args)
{
PyObject* object1;
PyObject* object2;
if(!PyArg_ParseTuple(args, "OO", &object1, &object2))
return NULL;
if(!PyObject_TypeCheck(object1, &SoundType))
{
PyErr_SetString(PyExc_TypeError, "First object is not of type aud.Sound!");
return NULL;
}
if(!PyObject_TypeCheck(object2, &SoundType))
{
PyErr_SetString(PyExc_TypeError, "Second object is not of type aud.Sound!");
return NULL;
}
Sound *self;
Sound *child1 = (Sound*)object1;
Sound *child2 = (Sound*)object2;
self = (Sound*)SoundType.tp_alloc(&SoundType, 0);
if(self != NULL)
{
self->child_list = Py_BuildValue("(OO)", object1, object2);
try
{
self->factory = new AUD_SuperposeFactory(child1->factory, child2->factory);
}
catch(AUD_Exception&)
{
Py_DECREF(self);
PyErr_SetString(AUDError, "Superposefactory couldn't be created!");
return NULL;
}
}
return (PyObject *)self;
}
static PyObject *
Sound_pingpong(PyObject* nothing, PyObject* object)
{
if(!PyObject_TypeCheck(object, &SoundType))
{
PyErr_SetString(PyExc_TypeError, "Object is not of type aud.Sound!");
return NULL;
}
Sound *self;
Sound *child = (Sound*)object;
self = (Sound*)SoundType.tp_alloc(&SoundType, 0);
if(self != NULL)
{
Py_INCREF(object);
self->child_list = object;
try
{
self->factory = new AUD_PingPongFactory(child->factory);
}
catch(AUD_Exception&)
{
Py_DECREF(self);
PyErr_SetString(AUDError, "Pingpongfactory couldn't be created!");
return NULL;
}
}
return (PyObject *)self;
}
static PyObject *
Sound_reverse(PyObject* nothing, PyObject* object)
{
if(!PyObject_TypeCheck(object, &SoundType))
{
PyErr_SetString(PyExc_TypeError, "Object is not of type aud.Sound!");
return NULL;
}
Sound *self;
Sound *child = (Sound*)object;
self = (Sound*)SoundType.tp_alloc(&SoundType, 0);
if(self != NULL)
{
Py_INCREF(object);
self->child_list = object;
try
{
self->factory = new AUD_ReverseFactory(child->factory);
}
catch(AUD_Exception&)
{
Py_DECREF(self);
PyErr_SetString(AUDError, "Reversefactory couldn't be created!");
return NULL;
}
}
return (PyObject *)self;
}
static PyObject *
Sound_buffer(PyObject* nothing, PyObject* object)
{
if(!PyObject_TypeCheck(object, &SoundType))
{
PyErr_SetString(PyExc_TypeError, "Object is not of type aud.Sound!");
return NULL;
}
Sound *self;
Sound *child = (Sound*)object;
self = (Sound*)SoundType.tp_alloc(&SoundType, 0);
if(self != NULL)
{
try
{
self->factory = new AUD_StreamBufferFactory(child->factory);
}
catch(AUD_Exception&)
{
Py_DECREF(self);
PyErr_SetString(AUDError, "Bufferfactory couldn't be created!");
return NULL;
}
}
return (PyObject *)self;
}
static PyObject *
Sound_square(PyObject* nothing, PyObject* args)
{
float threshold;
PyObject* object;
if(!PyArg_ParseTuple(args, "Of", &object, &threshold))
return NULL;
if(!PyObject_TypeCheck(object, &SoundType))
{
PyErr_SetString(PyExc_TypeError, "Object is not of type aud.Sound!");
return NULL;
}
Sound *self;
Sound *child = (Sound*)object;
self = (Sound*)SoundType.tp_alloc(&SoundType, 0);
if(self != NULL)
{
Py_INCREF(object);
self->child_list = object;
try
{
self->factory = new AUD_SquareFactory(child->factory, threshold);
}
catch(AUD_Exception&)
{
Py_DECREF(self);
PyErr_SetString(AUDError, "Squarefactory couldn't be created!");
return NULL;
}
}
return (PyObject *)self;
}
// ========== Handle ==================================================
static void
Handle_dealloc(Handle* self)
{
Py_XDECREF(self->device);
Py_TYPE(self)->tp_free((PyObject*)self);
}
PyDoc_STRVAR(M_aud_Handle_pause_doc,
"Pauses the sound.");
static PyObject *
Handle_pause(Handle *self)
{
return APyObject_CallMethod(self->device, "_pause", "(O)", self);
}
PyDoc_STRVAR(M_aud_Handle_resume_doc,
"Resumes the sound.");
static PyObject *
Handle_resume(Handle *self)
{
return APyObject_CallMethod(self->device, "_resume", "(O)", self);
}
PyDoc_STRVAR(M_aud_Handle_stop_doc,
"Stops the sound.");
static PyObject *
Handle_stop(Handle *self)
{
return APyObject_CallMethod(self->device, "_stop", "(O)", self);
}
PyDoc_STRVAR(M_aud_Handle_update_doc,
"Updates the 3D information of the source. Awaits a 3D position and velocity vector and a 3x3 orientation matrix.");
static PyObject *
Handle_update(Handle *self, PyObject *data)
{
return APyObject_CallMethod(self->device, "_update_source", "(OO)", self, data);
}
static PyMethodDef Handle_methods[] = {
{"pause", (PyCFunction)Handle_pause, METH_NOARGS,
M_aud_Handle_pause_doc
},
{"resume", (PyCFunction)Handle_resume, METH_NOARGS,
M_aud_Handle_resume_doc
},
{"stop", (PyCFunction)Handle_stop, METH_NOARGS,
M_aud_Handle_stop_doc
},
{"update", (PyCFunction)Handle_update, METH_O,
M_aud_Handle_update_doc
},
{NULL} /* Sentinel */
};
PyDoc_STRVAR(M_aud_Handle_position_doc,
"The playback position of the sound.");
static PyObject *
Handle_get_position(Handle *self, void* nothing)
{
return APyObject_CallMethod(self->device, "_get_position", "(O)", self);
}
static int
Handle_set_position(Handle *self, PyObject* args, void* nothing)
{
PyObject* result = APyObject_CallMethod(self->device, "_seek", "(OO)", self, args);
if(result)
{
Py_DECREF(result);
return 0;
}
return -1;
}
PyDoc_STRVAR(M_aud_Handle_keep_doc,
"Whether the sound should be kept paused in the device when it's end is reached.");
static int
Handle_set_keep(Handle *self, PyObject* args, void* nothing)
{
PyObject* result = APyObject_CallMethod(self->device, "_set_keep", "(OO)", self, args);
if(result)
{
Py_DECREF(result);
return 0;
}
return -1;
}
PyDoc_STRVAR(M_aud_Handle_status_doc,
"Whether the sound is playing, paused or stopped.");
static PyObject *
Handle_get_status(Handle *self, void* nothing)
{
return APyObject_CallMethod(self->device, "_get_status", "(O)", self);
}
PyDoc_STRVAR(M_aud_Handle_volume_doc,
"The volume of the sound.");
static PyObject *
Handle_get_volume(Handle *self, void* nothing)
{
return APyObject_CallMethod(self->device, "_get_volume", "(O)", self);
}
static int
Handle_set_volume(Handle *self, PyObject* args, void* nothing)
{
PyObject* result = APyObject_CallMethod(self->device, "_set_volume", "(OO)", self, args);
if(result)
{
Py_DECREF(result);
return 0;
}
return -1;
}
PyDoc_STRVAR(M_aud_Handle_pitch_doc,
"The pitch of the sound.");
static int
Handle_set_pitch(Handle *self, PyObject* args, void* nothing)
{
PyObject* result = APyObject_CallMethod(self->device, "_set_pitch", "(OO)", self, args);
if(result)
{
Py_DECREF(result);
return 0;
}
return -1;
}
PyDoc_STRVAR(M_aud_Handle_loop_count_doc,
"The loop count of the sound. A negative value indicates infinity.");
static int
Handle_set_loop_count(Handle *self, PyObject* args, void* nothing)
{
PyObject* result = APyObject_CallMethod(self->device, "_set_loop_count", "(OO)", self, args);
if(result)
{
Py_DECREF(result);
return 0;
}
return -1;
}
PyDoc_STRVAR(M_aud_Handle_relative_doc,
"Whether the source's position is relative or absolute to the listener.");
static PyObject *
Handle_get_relative(Handle *self, void* nothing)
{
return APyObject_CallMethod(self->device, "_is_relative", "(O)", self);
}
static int
Handle_set_relative(Handle *self, PyObject* args, void* nothing)
{
PyObject* result = APyObject_CallMethod(self->device, "_set_relative", "(OO)", self, args);
if(result)
{
Py_DECREF(result);
return 0;
}
return -1;
}
PyDoc_STRVAR(M_aud_Handle_min_gain_doc,
"The minimum gain of the source.");
static PyObject *
Handle_get_min_gain(Handle *self, void* nothing)
{
return APyObject_CallMethod(self->device, "_get_min_gain", "(O)", self);
}
static int
Handle_set_min_gain(Handle *self, PyObject* args, void* nothing)
{
PyObject* result = APyObject_CallMethod(self->device, "_set_min_gain", "(OO)", self, args);
if(result)
{
Py_DECREF(result);
return 0;
}
return -1;
}
PyDoc_STRVAR(M_aud_Handle_max_gain_doc,
"The maximum gain of the source.");
static PyObject *
Handle_get_max_gain(Handle *self, void* nothing)
{
return APyObject_CallMethod(self->device, "_get_max_gain", "(O)", self);
}
static int
Handle_set_max_gain(Handle *self, PyObject* args, void* nothing)
{
PyObject* result = APyObject_CallMethod(self->device, "_set_max_gain", "(OO)", self, args);
if(result)
{
Py_DECREF(result);
return 0;
}
return -1;
}
PyDoc_STRVAR(M_aud_Handle_reference_distance_doc,
"The reference distance of the source.");
static PyObject *
Handle_get_reference_distance(Handle *self, void* nothing)
{
return APyObject_CallMethod(self->device, "_get_reference_distance", "(O)", self);
}
static int
Handle_set_reference_distance(Handle *self, PyObject* args, void* nothing)
{
PyObject* result = APyObject_CallMethod(self->device, "_set_reference_distance", "(OO)", self, args);
if(result)
{
Py_DECREF(result);
return 0;
}
return -1;
}
PyDoc_STRVAR(M_aud_Handle_max_distance_doc,
"The maximum distance of the source.");
static PyObject *
Handle_get_max_distance(Handle *self, void* nothing)
{
return APyObject_CallMethod(self->device, "_get_max_distance", "(O)", self);
}
static int
Handle_set_max_distance(Handle *self, PyObject* args, void* nothing)
{
PyObject* result = APyObject_CallMethod(self->device, "_set_max_distance", "(OO)", self, args);
if(result)
{
Py_DECREF(result);
return 0;
}
return -1;
}
PyDoc_STRVAR(M_aud_Handle_rolloff_factor_doc,
"The rolloff factor of the source.");
static PyObject *
Handle_get_rolloff_factor(Handle *self, void* nothing)
{
return APyObject_CallMethod(self->device, "_get_rolloff_factor", "(O)", self);
}
static int
Handle_set_rolloff_factor(Handle *self, PyObject* args, void* nothing)
{
PyObject* result = APyObject_CallMethod(self->device, "_set_rolloff_factor", "(OO)", self, args);
if(result)
{
Py_DECREF(result);
return 0;
}
return -1;
}
PyDoc_STRVAR(M_aud_Handle_cone_inner_angle_doc,
"The cone inner angle of the source.");
static PyObject *
Handle_get_cone_inner_angle(Handle *self, void* nothing)
{
return APyObject_CallMethod(self->device, "_get_cone_inner_angle", "(O)", self);
}
static int
Handle_set_cone_inner_angle(Handle *self, PyObject* args, void* nothing)
{
PyObject* result = APyObject_CallMethod(self->device, "_set_cone_inner_angle", "(OO)", self, args);
if(result)
{
Py_DECREF(result);
return 0;
}
return -1;
}
PyDoc_STRVAR(M_aud_Handle_cone_outer_angle_doc,
"The cone outer angle of the source.");
static PyObject *
Handle_get_cone_outer_angle(Handle *self, void* nothing)
{
return APyObject_CallMethod(self->device, "_get_cone_outer_angle", "(O)", self);
}
static int
Handle_set_cone_outer_angle(Handle *self, PyObject* args, void* nothing)
{
PyObject* result = APyObject_CallMethod(self->device, "_set_cone_outer_angle", "(OO)", self, args);
if(result)
{
Py_DECREF(result);
return 0;
}
return -1;
}
PyDoc_STRVAR(M_aud_Handle_cone_outer_gain_doc,
"The cone outer gain of the source.");
static PyObject *
Handle_get_cone_outer_gain(Handle *self, void* nothing)
{
return APyObject_CallMethod(self->device, "_get_cone_outer_gain", "(O)", self);
}
static int
Handle_set_cone_outer_gain(Handle *self, PyObject* args, void* nothing)
{
PyObject* result = APyObject_CallMethod(self->device, "_set_cone_outer_gain", "(OO)", self, args);
if(result)
{
Py_DECREF(result);
return 0;
}
return -1;
}
static PyGetSetDef Handle_properties[] = {
{(char*)"position", (getter)Handle_get_position, (setter)Handle_set_position,
M_aud_Handle_position_doc, NULL },
{(char*)"keep", NULL, (setter)Handle_set_keep,
M_aud_Handle_keep_doc, NULL },
{(char*)"status", (getter)Handle_get_status, NULL,
M_aud_Handle_status_doc, NULL },
{(char*)"volume", (getter)Handle_get_volume, (setter)Handle_set_volume,
M_aud_Handle_volume_doc, NULL },
{(char*)"pitch", NULL, (setter)Handle_set_pitch,
M_aud_Handle_pitch_doc, NULL },
{(char*)"loop_count", NULL, (setter)Handle_set_loop_count,
M_aud_Handle_loop_count_doc, NULL },
{(char*)"relative", (getter)Handle_get_relative, (setter)Handle_set_relative,
M_aud_Handle_relative_doc, NULL },
{(char*)"min_gain", (getter)Handle_get_min_gain, (setter)Handle_set_min_gain,
M_aud_Handle_min_gain_doc, NULL },
{(char*)"max_gain", (getter)Handle_get_max_gain, (setter)Handle_set_max_gain,
M_aud_Handle_max_gain_doc, NULL },
{(char*)"reference_distance", (getter)Handle_get_reference_distance, (setter)Handle_set_reference_distance,
M_aud_Handle_reference_distance_doc, NULL },
{(char*)"max_distance", (getter)Handle_get_max_distance, (setter)Handle_set_max_distance,
M_aud_Handle_max_distance_doc, NULL },
{(char*)"rolloff_factor", (getter)Handle_get_rolloff_factor, (setter)Handle_set_rolloff_factor,
M_aud_Handle_rolloff_factor_doc, NULL },
{(char*)"cone_inner_angle", (getter)Handle_get_cone_inner_angle, (setter)Handle_set_cone_inner_angle,
M_aud_Handle_cone_inner_angle_doc, NULL },
{(char*)"cone_outer_angle", (getter)Handle_get_cone_outer_angle, (setter)Handle_set_cone_outer_angle,
M_aud_Handle_cone_outer_angle_doc, NULL },
{(char*)"cone_outer_gain", (getter)Handle_get_cone_outer_gain, (setter)Handle_set_cone_outer_gain,
M_aud_Handle_cone_outer_gain_doc, NULL },
{NULL} /* Sentinel */
};
static PyTypeObject HandleType = {
PyVarObject_HEAD_INIT(NULL, 0)
"aud.Handle", /* tp_name */
sizeof(Handle), /* tp_basicsize */
0, /* tp_itemsize */
(destructor)Handle_dealloc,/* tp_dealloc */
0, /* tp_print */
0, /* tp_getattr */
0, /* tp_setattr */
0, /* tp_reserved */
0, /* tp_repr */
0, /* tp_as_number */
0, /* tp_as_sequence */
0, /* tp_as_mapping */
0, /* tp_hash */
0, /* tp_call */
0, /* tp_str */
0, /* tp_getattro */
0, /* tp_setattro */
0, /* tp_as_buffer */
Py_TPFLAGS_DEFAULT, /* tp_flags */
"Handle object", /* tp_doc */
0, /* tp_traverse */
0, /* tp_clear */
0, /* tp_richcompare */
0, /* tp_weaklistoffset */
0, /* tp_iter */
0, /* tp_iternext */
Handle_methods, /* tp_methods */
0, /* tp_members */
Handle_properties, /* tp_getset */
0, /* tp_base */
0, /* tp_dict */
0, /* tp_descr_get */
0, /* tp_descr_set */
0, /* tp_dictoffset */
0, /* tp_init */
0, /* tp_alloc */
0, /* tp_new */
};
// ========== Device ==================================================
static void
Device_dealloc(Device* self)
{
if(self->device)
delete self->device;
Py_TYPE(self)->tp_free((PyObject*)self);
}
PyDoc_STRVAR(M_aud_Device_play_doc,
"Plays a sound.");
static PyObject *
Device_play(Device *self, PyObject *args, PyObject *kwds)
{
PyObject* object;
PyObject* keepo = NULL;
bool keep = false;
static const char *kwlist[] = {"sound", "keep", NULL};
if(!APyArg_ParseTupleAndKeywords(args, kwds, "O|O", kwlist, &object, &keepo))
return NULL;
if(!PyObject_TypeCheck(object, &SoundType))
{
PyErr_SetString(PyExc_TypeError, "Object is not of type aud.Sound!");
return NULL;
}
if(keepo != NULL)
{
if(!PyBool_Check(keepo))
{
PyErr_SetString(PyExc_TypeError, "keep is not a boolean!");
return NULL;
}
keep = keepo == Py_True;
}
Sound* sound = (Sound*)object;
Handle *handle;
handle = (Handle*)HandleType.tp_alloc(&HandleType, 0);
if(handle != NULL)
{
handle->device = (PyObject*)self;
Py_INCREF(self);
try
{
handle->handle = self->device->play(sound->factory, keep);
}
catch(AUD_Exception&)
{
Py_DECREF(handle);
PyErr_SetString(AUDError, "Couldn't play the sound!");
return NULL;
}
}
return (PyObject *)handle;
}
static PyObject *
Device_stop(Device *self, PyObject *object)
{
if(!PyObject_TypeCheck(object, &HandleType))
{
PyErr_SetString(PyExc_TypeError, "Object is not of type aud.Handle!");
return NULL;
}
Handle* handle = (Handle*)object;
try
{
if(self->device->stop(handle->handle))
{
Py_RETURN_TRUE;
}
}
catch(AUD_Exception&)
{
PyErr_SetString(AUDError, "Couldn't stop the sound!");
return NULL;
}
Py_RETURN_FALSE;
}
static PyObject *
Device_pause(Device *self, PyObject *object)
{
if(!PyObject_TypeCheck(object, &HandleType))
{
PyErr_SetString(PyExc_TypeError, "Object is not of type aud.Handle!");
return NULL;
}
Handle* handle = (Handle*)object;
try
{
if(self->device->pause(handle->handle))
{
Py_RETURN_TRUE;
}
}
catch(AUD_Exception&)
{
PyErr_SetString(AUDError, "Couldn't pause the sound!");
return NULL;
}
Py_RETURN_FALSE;
}
static PyObject *
Device_resume(Device *self, PyObject *object)
{
if(!PyObject_TypeCheck(object, &HandleType))
{
PyErr_SetString(PyExc_TypeError, "Object is not of type aud.Handle!");
return NULL;
}
Handle* handle = (Handle*)object;
try
{
if(self->device->resume(handle->handle))
{
Py_RETURN_TRUE;
}
}
catch(AUD_Exception&)
{
PyErr_SetString(AUDError, "Couldn't resume the sound!");
return NULL;
}
Py_RETURN_FALSE;
}
static PyObject *
Device_set_keep(Device *self, PyObject *args)
{
PyObject* object;
PyObject* keepo;
if(!PyArg_ParseTuple(args, "OO", &object, &keepo))
return NULL;
if(!PyObject_TypeCheck(object, &HandleType))
{
PyErr_SetString(PyExc_TypeError, "Object is not of type aud.Handle!");
return NULL;
}
if(!PyBool_Check(keepo))
{
PyErr_SetString(PyExc_TypeError, "keep is not a boolean!");
return NULL;
}
bool keep = keepo == Py_True;
Handle* handle = (Handle*)object;
try
{
if(self->device->setKeep(handle->handle, keep))
{
Py_RETURN_TRUE;
}
}
catch(AUD_Exception&)
{
PyErr_SetString(AUDError, "Couldn't set keep of the sound!");
return NULL;
}
Py_RETURN_FALSE;
}
static PyObject *
Device_seek(Device *self, PyObject *args)
{
PyObject* object;
float position;
if(!PyArg_ParseTuple(args, "Of", &object, &position))
return NULL;
if(!PyObject_TypeCheck(object, &HandleType))
{
PyErr_SetString(PyExc_TypeError, "Object is not of type aud.Handle!");
return NULL;
}
Handle* handle = (Handle*)object;
try
{
if(self->device->seek(handle->handle, position))
{
Py_RETURN_TRUE;
}
}
catch(AUD_Exception&)
{
PyErr_SetString(AUDError, "Couldn't seek the sound!");
return NULL;
}
Py_RETURN_FALSE;
}
static PyObject *
Device_get_position(Device *self, PyObject *object)
{
if(!PyObject_TypeCheck(object, &HandleType))
{
PyErr_SetString(PyExc_TypeError, "Object is not of type aud.Handle!");
return NULL;
}
Handle* handle = (Handle*)object;
try
{
return Py_BuildValue("f", self->device->getPosition(handle->handle));
}
catch(AUD_Exception&)
{
PyErr_SetString(AUDError, "Couldn't retrieve the position of the sound!");
return NULL;
}
}
static PyObject *
Device_get_status(Device *self, PyObject *object)
{
if(!PyObject_TypeCheck(object, &HandleType))
{
PyErr_SetString(PyExc_TypeError, "Object is not of type aud.Handle!");
return NULL;
}
Handle* handle = (Handle*)object;
try
{
return Py_BuildValue("i", self->device->getStatus(handle->handle));
}
catch(AUD_Exception&)
{
PyErr_SetString(AUDError, "Couldn't retrieve the status of the sound!");
return NULL;
}
}
PyDoc_STRVAR(M_aud_Device_lock_doc,
"Locks the sound device.");
static PyObject *
Device_lock(Device *self)
{
try
{
self->device->lock();
Py_RETURN_NONE;
}
catch(AUD_Exception&)
{
PyErr_SetString(AUDError, "Couldn't lock the device!");
return NULL;
}
}
PyDoc_STRVAR(M_aud_Device_unlock_doc,
"Unlocks the sound device.");
static PyObject *
Device_unlock(Device *self)
{
try
{
self->device->unlock();
Py_RETURN_NONE;
}
catch(AUD_Exception&)
{
PyErr_SetString(AUDError, "Couldn't unlock the device!");
return NULL;
}
}
static PyObject *
Device_set_source_volume(Device *self, PyObject *args)
{
PyObject* object;
float volume;
if(!PyArg_ParseTuple(args, "Of", &object, &volume))
return NULL;
if(!PyObject_TypeCheck(object, &HandleType))
{
PyErr_SetString(PyExc_TypeError, "Object is not of type aud.Handle!");
return NULL;
}
Handle* handle = (Handle*)object;
try
{
AUD_SourceCaps caps;
caps.handle = handle->handle;
caps.value = volume;
if(self->device->setCapability(AUD_CAPS_SOURCE_VOLUME, &caps))
{
Py_RETURN_TRUE;
}
}
catch(AUD_Exception&)
{
PyErr_SetString(AUDError, "Couldn't set the sound volume!");
return NULL;
}
Py_RETURN_FALSE;
}
static PyObject *
Device_get_source_volume(Device *self, PyObject *object)
{
if(!PyObject_TypeCheck(object, &HandleType))
{
PyErr_SetString(PyExc_TypeError, "Object is not of type aud.Handle!");
return NULL;
}
Handle* handle = (Handle*)object;
try
{
AUD_SourceCaps caps;
caps.handle = handle->handle;
caps.value = 1.0f;
if(self->device->getCapability(AUD_CAPS_SOURCE_VOLUME, &caps))
{
return Py_BuildValue("f", caps.value);
}
}
catch(AUD_Exception&)
{
PyErr_SetString(AUDError, "Couldn't get the sound volume!");
return NULL;
}
Py_RETURN_NAN;
}
static PyObject *
Device_set_loop_count(Device *self, PyObject *args)
{
PyObject* object;
int loops;
if(!PyArg_ParseTuple(args, "Oi", &object, &loops))
return NULL;
if(!PyObject_TypeCheck(object, &HandleType))
{
PyErr_SetString(PyExc_TypeError, "Object is not of type aud.Handle!");
return NULL;
}
Handle* handle = (Handle*)object;
try
{
AUD_Message message;
message.loopcount = loops;
message.type = AUD_MSG_LOOP;
if(self->device->sendMessage(handle->handle, message))
{
Py_RETURN_TRUE;
}
}
catch(AUD_Exception&)
{
PyErr_SetString(AUDError, "Couldn't set the loop count!");
return NULL;
}
Py_RETURN_FALSE;
}
static PyObject *
Device_set_pitch(Device *self, PyObject *args)
{
PyObject* object;
float pitch;
if(!PyArg_ParseTuple(args, "Of", &object, &pitch))
return NULL;
if(!PyObject_TypeCheck(object, &HandleType))
{
PyErr_SetString(PyExc_TypeError, "Object is not of type aud.Handle!");
return NULL;
}
Handle* handle = (Handle*)object;
try
{
AUD_SourceCaps caps;
caps.handle = handle->handle;
caps.value = pitch;
if(self->device->setCapability(AUD_CAPS_SOURCE_PITCH, &caps))
{
Py_RETURN_TRUE;
}
}
catch(AUD_Exception&)
{
PyErr_SetString(AUDError, "Couldn't set the sound pitch!");
return NULL;
}
Py_RETURN_FALSE;
}
PyDoc_STRVAR(M_aud_Device_play3D_doc,
"Plays a sound 3 dimensional if possible.");
static PyObject *
Device_play3D(Device *self, PyObject *args, PyObject *kwds)
{
PyObject* object;
PyObject* keepo = NULL;
bool keep = false;
static const char *kwlist[] = {"sound", "keep", NULL};
if(!APyArg_ParseTupleAndKeywords(args, kwds, "O|O", kwlist, &object, &keepo))
return NULL;
if(!PyObject_TypeCheck(object, &SoundType))
{
PyErr_SetString(PyExc_TypeError, "Object is not of type aud.Sound!");
return NULL;
}
if(keepo != NULL)
{
if(!PyBool_Check(keepo))
{
PyErr_SetString(PyExc_TypeError, "keep is not a boolean!");
return NULL;
}
keep = keepo == Py_True;
}
Sound* sound = (Sound*)object;
Handle *handle;
handle = (Handle*)HandleType.tp_alloc(&HandleType, 0);
if(handle != NULL)
{
handle->device = (PyObject*)self;
Py_INCREF(self);
try
{
AUD_I3DDevice* device = dynamic_cast(self->device);
if(device)
{
handle->handle = device->play3D(sound->factory, keep);
}
else
{
Py_DECREF(handle);
PyErr_SetString(AUDError, "Device is not a 3D device!");
return NULL;
}
}
catch(AUD_Exception&)
{
Py_DECREF(handle);
PyErr_SetString(AUDError, "Couldn't play the sound!");
return NULL;
}
}
return (PyObject *)handle;
}
PyDoc_STRVAR(M_aud_Device_update_listener_doc,
"Updates the listener's position, velocity and orientation.");
static PyObject *
Device_update_listener(Device *self, PyObject *args)
{
AUD_3DData data;
if(!PyArg_ParseTuple(args, "(fff)(fff)((fff)(fff)(fff))",
&data.position[0], &data.position[1], &data.position[2],
&data.velocity[0], &data.velocity[1], &data.velocity[2],
&data.orientation[0], &data.orientation[1], &data.orientation[2],
&data.orientation[3], &data.orientation[4], &data.orientation[5],
&data.orientation[6], &data.orientation[7], &data.orientation[8]))
return NULL;
try
{
AUD_I3DDevice* device = dynamic_cast(self->device);
if(device)
{
device->updateListener(data);
}
else
{
PyErr_SetString(AUDError, "Device is not a 3D device!");
return NULL;
}
}
catch(AUD_Exception&)
{
PyErr_SetString(AUDError, "Couldn't update the listener!");
return NULL;
}
Py_RETURN_NONE;
}
static PyObject *
Device_update_source(Device *self, PyObject *args)
{
PyObject* object;
AUD_3DData data;
if(!PyArg_ParseTuple(args, "O(fff)(fff)((fff)(fff)(fff))", &object,
&data.position[0], &data.position[1], &data.position[2],
&data.velocity[0], &data.velocity[1], &data.velocity[2],
&data.orientation[0], &data.orientation[1], &data.orientation[2],
&data.orientation[3], &data.orientation[4], &data.orientation[5],
&data.orientation[6], &data.orientation[7], &data.orientation[8]))
return NULL;
if(!PyObject_TypeCheck(object, &HandleType))
{
PyErr_SetString(PyExc_TypeError, "Object is not of type aud.Handle!");
return NULL;
}
Handle* handle = (Handle*)object;
try
{
AUD_I3DDevice* device = dynamic_cast(self->device);
if(device)
{
if(device->updateSource(handle->handle, data))
Py_RETURN_TRUE;
}
else
{
PyErr_SetString(AUDError, "Device is not a 3D device!");
return NULL;
}
}
catch(AUD_Exception&)
{
PyErr_SetString(AUDError, "Couldn't update the source!");
return NULL;
}
Py_RETURN_FALSE;
}
static PyObject *
Device_is_relative(Device *self, PyObject *object)
{
if(!PyObject_TypeCheck(object, &HandleType))
{
PyErr_SetString(PyExc_TypeError, "Object is not of type aud.Handle!");
return NULL;
}
Handle* handle = (Handle*)object;
try
{
AUD_I3DDevice* device = dynamic_cast(self->device);
if(device)
{
if(device->getSourceSetting(handle->handle, AUD_3DSS_IS_RELATIVE) > 0)
{
Py_RETURN_TRUE;
}
else
{
Py_RETURN_FALSE;
}
}
else
{
PyErr_SetString(AUDError, "Device is not a 3D device!");
return NULL;
}
}
catch(AUD_Exception&)
{
PyErr_SetString(AUDError, "Couldn't retrieve the status of the sound!");
return NULL;
}
}
static PyObject *
Device_set_relative(Device *self, PyObject *args)
{
PyObject* object;
PyObject* relativeo;
if(!PyArg_ParseTuple(args, "OO", &object, &relativeo))
return NULL;
if(!PyObject_TypeCheck(object, &HandleType))
{
PyErr_SetString(PyExc_TypeError, "Object is not of type aud.Handle!");
return NULL;
}
if(!PyBool_Check(relativeo))
{
PyErr_SetString(PyExc_TypeError, "Value is not a boolean!");
return NULL;
}
float relative = (relativeo == Py_True);
Handle* handle = (Handle*)object;
try
{
AUD_I3DDevice* device = dynamic_cast(self->device);
if(device)
{
device->setSourceSetting(handle->handle, AUD_3DSS_IS_RELATIVE, relative);
Py_RETURN_TRUE;
}
else
{
PyErr_SetString(AUDError, "Device is not a 3D device!");
return NULL;
}
}
catch(AUD_Exception&)
{
PyErr_SetString(AUDError, "Couldn't set the status!");
return NULL;
}
Py_RETURN_FALSE;
}
static PyObject *
Device_get_min_gain(Device *self, PyObject *object)
{
if(!PyObject_TypeCheck(object, &HandleType))
{
PyErr_SetString(PyExc_TypeError, "Object is not of type aud.Handle!");
return NULL;
}
Handle* handle = (Handle*)object;
try
{
AUD_I3DDevice* device = dynamic_cast(self->device);
if(device)
{
return Py_BuildValue("f", device->getSourceSetting(handle->handle, AUD_3DSS_MIN_GAIN));
}
else
{
PyErr_SetString(AUDError, "Device is not a 3D device!");
return NULL;
}
}
catch(AUD_Exception&)
{
PyErr_SetString(AUDError, "Couldn't retrieve the minimum gain of the sound!");
return NULL;
}
}
static PyObject *
Device_set_min_gain(Device *self, PyObject *args)
{
PyObject* object;
float gain;
if(!PyArg_ParseTuple(args, "Of", &object, &gain))
return NULL;
if(!PyObject_TypeCheck(object, &HandleType))
{
PyErr_SetString(PyExc_TypeError, "Object is not of type aud.Handle!");
return NULL;
}
Handle* handle = (Handle*)object;
try
{
AUD_I3DDevice* device = dynamic_cast(self->device);
if(device)
{
device->setSourceSetting(handle->handle, AUD_3DSS_MIN_GAIN, gain);
Py_RETURN_TRUE;
}
else
{
PyErr_SetString(AUDError, "Device is not a 3D device!");
return NULL;
}
}
catch(AUD_Exception&)
{
PyErr_SetString(AUDError, "Couldn't set the minimum source gain!");
return NULL;
}
Py_RETURN_FALSE;
}
static PyObject *
Device_get_max_gain(Device *self, PyObject *object)
{
if(!PyObject_TypeCheck(object, &HandleType))
{
PyErr_SetString(PyExc_TypeError, "Object is not of type aud.Handle!");
return NULL;
}
Handle* handle = (Handle*)object;
try
{
AUD_I3DDevice* device = dynamic_cast(self->device);
if(device)
{
return Py_BuildValue("f", device->getSourceSetting(handle->handle, AUD_3DSS_MAX_GAIN));
}
else
{
PyErr_SetString(AUDError, "Device is not a 3D device!");
return NULL;
}
}
catch(AUD_Exception&)
{
PyErr_SetString(AUDError, "Couldn't retrieve the maximum gain of the sound!");
return NULL;
}
}
static PyObject *
Device_set_max_gain(Device *self, PyObject *args)
{
PyObject* object;
float gain;
if(!PyArg_ParseTuple(args, "Of", &object, &gain))
return NULL;
if(!PyObject_TypeCheck(object, &HandleType))
{
PyErr_SetString(PyExc_TypeError, "Object is not of type aud.Handle!");
return NULL;
}
Handle* handle = (Handle*)object;
try
{
AUD_I3DDevice* device = dynamic_cast(self->device);
if(device)
{
device->setSourceSetting(handle->handle, AUD_3DSS_MAX_GAIN, gain);
Py_RETURN_TRUE;
}
else
{
PyErr_SetString(AUDError, "Device is not a 3D device!");
return NULL;
}
}
catch(AUD_Exception&)
{
PyErr_SetString(AUDError, "Couldn't set the maximum source gain!");
return NULL;
}
Py_RETURN_FALSE;
}
static PyObject *
Device_get_reference_distance(Device *self, PyObject *object)
{
if(!PyObject_TypeCheck(object, &HandleType))
{
PyErr_SetString(PyExc_TypeError, "Object is not of type aud.Handle!");
return NULL;
}
Handle* handle = (Handle*)object;
try
{
AUD_I3DDevice* device = dynamic_cast(self->device);
if(device)
{
return Py_BuildValue("f", device->getSourceSetting(handle->handle, AUD_3DSS_REFERENCE_DISTANCE));
}
else
{
PyErr_SetString(AUDError, "Device is not a 3D device!");
return NULL;
}
}
catch(AUD_Exception&)
{
PyErr_SetString(AUDError, "Couldn't retrieve the reference distance of the sound!");
return NULL;
}
}
static PyObject *
Device_set_reference_distance(Device *self, PyObject *args)
{
PyObject* object;
float distance;
if(!PyArg_ParseTuple(args, "Of", &object, &distance))
return NULL;
if(!PyObject_TypeCheck(object, &HandleType))
{
PyErr_SetString(PyExc_TypeError, "Object is not of type aud.Handle!");
return NULL;
}
Handle* handle = (Handle*)object;
try
{
AUD_I3DDevice* device = dynamic_cast(self->device);
if(device)
{
device->setSourceSetting(handle->handle, AUD_3DSS_REFERENCE_DISTANCE, distance);
Py_RETURN_TRUE;
}
else
{
PyErr_SetString(AUDError, "Device is not a 3D device!");
return NULL;
}
}
catch(AUD_Exception&)
{
PyErr_SetString(AUDError, "Couldn't set the reference distance!");
return NULL;
}
Py_RETURN_FALSE;
}
static PyObject *
Device_get_max_distance(Device *self, PyObject *object)
{
if(!PyObject_TypeCheck(object, &HandleType))
{
PyErr_SetString(PyExc_TypeError, "Object is not of type aud.Handle!");
return NULL;
}
Handle* handle = (Handle*)object;
try
{
AUD_I3DDevice* device = dynamic_cast(self->device);
if(device)
{
return Py_BuildValue("f", device->getSourceSetting(handle->handle, AUD_3DSS_MAX_DISTANCE));
}
else
{
PyErr_SetString(AUDError, "Device is not a 3D device!");
return NULL;
}
}
catch(AUD_Exception&)
{
PyErr_SetString(AUDError, "Couldn't retrieve the maximum distance of the sound!");
return NULL;
}
}
static PyObject *
Device_set_max_distance(Device *self, PyObject *args)
{
PyObject* object;
float distance;
if(!PyArg_ParseTuple(args, "Of", &object, &distance))
return NULL;
if(!PyObject_TypeCheck(object, &HandleType))
{
PyErr_SetString(PyExc_TypeError, "Object is not of type aud.Handle!");
return NULL;
}
Handle* handle = (Handle*)object;
try
{
AUD_I3DDevice* device = dynamic_cast(self->device);
if(device)
{
device->setSourceSetting(handle->handle, AUD_3DSS_MAX_DISTANCE, distance);
Py_RETURN_TRUE;
}
else
{
PyErr_SetString(AUDError, "Device is not a 3D device!");
return NULL;
}
}
catch(AUD_Exception&)
{
PyErr_SetString(AUDError, "Couldn't set the maximum distance!");
return NULL;
}
Py_RETURN_FALSE;
}
static PyObject *
Device_get_rolloff_factor(Device *self, PyObject *object)
{
if(!PyObject_TypeCheck(object, &HandleType))
{
PyErr_SetString(PyExc_TypeError, "Object is not of type aud.Handle!");
return NULL;
}
Handle* handle = (Handle*)object;
try
{
AUD_I3DDevice* device = dynamic_cast(self->device);
if(device)
{
return Py_BuildValue("f", device->getSourceSetting(handle->handle, AUD_3DSS_ROLLOFF_FACTOR));
}
else
{
PyErr_SetString(AUDError, "Device is not a 3D device!");
return NULL;
}
}
catch(AUD_Exception&)
{
PyErr_SetString(AUDError, "Couldn't retrieve the rolloff factor of the sound!");
return NULL;
}
}
static PyObject *
Device_set_rolloff_factor(Device *self, PyObject *args)
{
PyObject* object;
float factor;
if(!PyArg_ParseTuple(args, "Of", &object, &factor))
return NULL;
if(!PyObject_TypeCheck(object, &HandleType))
{
PyErr_SetString(PyExc_TypeError, "Object is not of type aud.Handle!");
return NULL;
}
Handle* handle = (Handle*)object;
try
{
AUD_I3DDevice* device = dynamic_cast(self->device);
if(device)
{
device->setSourceSetting(handle->handle, AUD_3DSS_ROLLOFF_FACTOR, factor);
Py_RETURN_TRUE;
}
else
{
PyErr_SetString(AUDError, "Device is not a 3D device!");
return NULL;
}
}
catch(AUD_Exception&)
{
PyErr_SetString(AUDError, "Couldn't set the rolloff factor!");
return NULL;
}
Py_RETURN_FALSE;
}
static PyObject *
Device_get_cone_inner_angle(Device *self, PyObject *object)
{
if(!PyObject_TypeCheck(object, &HandleType))
{
PyErr_SetString(PyExc_TypeError, "Object is not of type aud.Handle!");
return NULL;
}
Handle* handle = (Handle*)object;
try
{
AUD_I3DDevice* device = dynamic_cast(self->device);
if(device)
{
return Py_BuildValue("f", device->getSourceSetting(handle->handle, AUD_3DSS_CONE_INNER_ANGLE));
}
else
{
PyErr_SetString(AUDError, "Device is not a 3D device!");
return NULL;
}
}
catch(AUD_Exception&)
{
PyErr_SetString(AUDError, "Couldn't retrieve the cone inner angle of the sound!");
return NULL;
}
}
static PyObject *
Device_set_cone_inner_angle(Device *self, PyObject *args)
{
PyObject* object;
float angle;
if(!PyArg_ParseTuple(args, "Of", &object, &angle))
return NULL;
if(!PyObject_TypeCheck(object, &HandleType))
{
PyErr_SetString(PyExc_TypeError, "Object is not of type aud.Handle!");
return NULL;
}
Handle* handle = (Handle*)object;
try
{
AUD_I3DDevice* device = dynamic_cast(self->device);
if(device)
{
device->setSourceSetting(handle->handle, AUD_3DSS_CONE_INNER_ANGLE, angle);
Py_RETURN_TRUE;
}
else
{
PyErr_SetString(AUDError, "Device is not a 3D device!");
return NULL;
}
}
catch(AUD_Exception&)
{
PyErr_SetString(AUDError, "Couldn't set the cone inner angle!");
return NULL;
}
Py_RETURN_FALSE;
}
static PyObject *
Device_get_cone_outer_angle(Device *self, PyObject *object)
{
if(!PyObject_TypeCheck(object, &HandleType))
{
PyErr_SetString(PyExc_TypeError, "Object is not of type aud.Handle!");
return NULL;
}
Handle* handle = (Handle*)object;
try
{
AUD_I3DDevice* device = dynamic_cast(self->device);
if(device)
{
return Py_BuildValue("f", device->getSourceSetting(handle->handle, AUD_3DSS_CONE_OUTER_ANGLE));
}
else
{
PyErr_SetString(AUDError, "Device is not a 3D device!");
return NULL;
}
}
catch(AUD_Exception&)
{
PyErr_SetString(AUDError, "Couldn't retrieve the cone outer angle of the sound!");
return NULL;
}
}
static PyObject *
Device_set_cone_outer_angle(Device *self, PyObject *args)
{
PyObject* object;
float angle;
if(!PyArg_ParseTuple(args, "Of", &object, &angle))
return NULL;
if(!PyObject_TypeCheck(object, &HandleType))
{
PyErr_SetString(PyExc_TypeError, "Object is not of type aud.Handle!");
return NULL;
}
Handle* handle = (Handle*)object;
try
{
AUD_I3DDevice* device = dynamic_cast(self->device);
if(device)
{
device->setSourceSetting(handle->handle, AUD_3DSS_CONE_OUTER_ANGLE, angle);
Py_RETURN_TRUE;
}
else
{
PyErr_SetString(AUDError, "Device is not a 3D device!");
return NULL;
}
}
catch(AUD_Exception&)
{
PyErr_SetString(AUDError, "Couldn't set the cone outer angle!");
return NULL;
}
Py_RETURN_FALSE;
}
static PyObject *
Device_get_cone_outer_gain(Device *self, PyObject *object)
{
if(!PyObject_TypeCheck(object, &HandleType))
{
PyErr_SetString(PyExc_TypeError, "Object is not of type aud.Handle!");
return NULL;
}
Handle* handle = (Handle*)object;
try
{
AUD_I3DDevice* device = dynamic_cast(self->device);
if(device)
{
return Py_BuildValue("f", device->getSourceSetting(handle->handle, AUD_3DSS_CONE_OUTER_GAIN));
}
else
{
PyErr_SetString(AUDError, "Device is not a 3D device!");
return NULL;
}
}
catch(AUD_Exception&)
{
PyErr_SetString(AUDError, "Couldn't retrieve the cone outer gain of the sound!");
return NULL;
}
}
static PyObject *
Device_set_cone_outer_gain(Device *self, PyObject *args)
{
PyObject* object;
float gain;
if(!PyArg_ParseTuple(args, "Of", &object, &gain))
return NULL;
if(!PyObject_TypeCheck(object, &HandleType))
{
PyErr_SetString(PyExc_TypeError, "Object is not of type aud.Handle!");
return NULL;
}
Handle* handle = (Handle*)object;
try
{
AUD_I3DDevice* device = dynamic_cast(self->device);
if(device)
{
device->setSourceSetting(handle->handle, AUD_3DSS_CONE_OUTER_GAIN, gain);
Py_RETURN_TRUE;
}
else
{
PyErr_SetString(AUDError, "Device is not a 3D device!");
return NULL;
}
}
catch(AUD_Exception&)
{
PyErr_SetString(AUDError, "Couldn't set the cone outer gain!");
return NULL;
}
Py_RETURN_FALSE;
}
PyDoc_STRVAR(M_aud_Device_OpenAL_doc,
"Creates an OpenAL device.");
static PyObject *
Device_OpenAL(PyTypeObject *type, PyObject *args, PyObject *kwds);
PyDoc_STRVAR(M_aud_Device_SDL_doc,
"Creates an SDL device.");
static PyObject *
Device_SDL(PyTypeObject *type, PyObject *args, PyObject *kwds);
PyDoc_STRVAR(M_aud_Device_Jack_doc,
"Creates an Jack device.");
static PyObject *
Device_Jack(PyTypeObject *type, PyObject *args, PyObject *kwds);
PyDoc_STRVAR(M_aud_Device_Null_doc,
"Creates an Null device.");
static PyObject *
Device_Null(PyTypeObject *type);
static PyMethodDef Device_methods[] = {
{"play", (PyCFunction)Device_play, METH_VARARGS | METH_KEYWORDS,
M_aud_Device_play_doc
},
{"_stop", (PyCFunction)Device_stop, METH_O,
""
},
{"_pause", (PyCFunction)Device_pause, METH_O,
""
},
{"_resume", (PyCFunction)Device_resume, METH_O,
""
},
{"_set_keep", (PyCFunction)Device_set_keep, METH_VARARGS,
""
},
{"_seek", (PyCFunction)Device_seek, METH_VARARGS,
""
},
{"_get_position", (PyCFunction)Device_get_position, METH_O,
""
},
{"_get_status", (PyCFunction)Device_get_status, METH_O,
""
},
{"lock", (PyCFunction)Device_lock, METH_NOARGS,
M_aud_Device_lock_doc
},
{"unlock", (PyCFunction)Device_unlock, METH_NOARGS,
M_aud_Device_unlock_doc
},
{"_set_volume", (PyCFunction)Device_set_source_volume, METH_VARARGS,
""
},
{"_get_volume", (PyCFunction)Device_get_source_volume, METH_O,
""
},
{"_set_loop_count", (PyCFunction)Device_set_loop_count, METH_VARARGS,
""
},
{"_set_pitch", (PyCFunction)Device_set_pitch, METH_VARARGS,
""
},
{"play3D", (PyCFunction)Device_play3D, METH_VARARGS | METH_KEYWORDS,
M_aud_Device_play3D_doc
},
{"update_listener", (PyCFunction)Device_update_listener, METH_VARARGS,
M_aud_Device_update_listener_doc
},
{"_update_source", (PyCFunction)Device_update_source, METH_VARARGS,
""
},
{"_is_relative", (PyCFunction)Device_is_relative, METH_O,
""
},
{"_set_relative", (PyCFunction)Device_set_relative, METH_VARARGS,
""
},
{"_get_min_gain", (PyCFunction)Device_get_min_gain, METH_O,
""
},
{"_set_min_gain", (PyCFunction)Device_set_min_gain, METH_VARARGS,
""
},
{"_get_max_gain", (PyCFunction)Device_get_max_gain, METH_O,
""
},
{"_set_max_gain", (PyCFunction)Device_set_max_gain, METH_VARARGS,
""
},
{"_get_reference_distance", (PyCFunction)Device_get_reference_distance, METH_O,
""
},
{"_set_reference_distance", (PyCFunction)Device_set_reference_distance, METH_VARARGS,
""
},
{"_get_max_distance", (PyCFunction)Device_get_max_distance, METH_O,
""
},
{"_set_max_distance", (PyCFunction)Device_set_max_distance, METH_VARARGS,
""
},
{"_get_rolloff_factor", (PyCFunction)Device_get_rolloff_factor, METH_O,
""
},
{"_set_rolloff_factor", (PyCFunction)Device_set_rolloff_factor, METH_VARARGS,
""
},
{"_get_cone_inner_angle", (PyCFunction)Device_get_cone_inner_angle, METH_O,
""
},
{"_set_cone_inner_angle", (PyCFunction)Device_set_cone_inner_angle, METH_VARARGS,
""
},
{"_get_cone_outer_angle", (PyCFunction)Device_get_cone_outer_angle, METH_O,
""
},
{"_set_cone_outer_angle", (PyCFunction)Device_set_cone_outer_angle, METH_VARARGS,
""
},
{"_get_cone_outer_gain", (PyCFunction)Device_get_cone_outer_gain, METH_O,
""
},
{"_set_cone_outer_gain", (PyCFunction)Device_set_cone_outer_gain, METH_VARARGS,
""
},
{"OpenAL", (PyCFunction)Device_OpenAL, METH_VARARGS | METH_STATIC | METH_KEYWORDS,
M_aud_Device_OpenAL_doc
},
{"SDL", (PyCFunction)Device_SDL, METH_VARARGS | METH_STATIC | METH_KEYWORDS,
M_aud_Device_SDL_doc
},
{"Jack", (PyCFunction)Device_Jack, METH_VARARGS | METH_STATIC | METH_KEYWORDS,
M_aud_Device_Jack_doc
},
{"Null", (PyCFunction)Device_Null, METH_NOARGS | METH_STATIC,
M_aud_Device_Null_doc
},
{NULL} /* Sentinel */
};
PyDoc_STRVAR(M_aud_Device_rate_doc,
"The sampling rate of the device in Hz.");
static PyObject *
Device_get_rate(Device *self, void* nothing)
{
try
{
AUD_DeviceSpecs specs = self->device->getSpecs();
return Py_BuildValue("i", specs.rate);
}
catch(AUD_Exception&)
{
PyErr_SetString(AUDError, "Couldn't retrieve device stats!");
return NULL;
}
}
PyDoc_STRVAR(M_aud_Device_format_doc,
"The native sample format of the device.");
static PyObject *
Device_get_format(Device *self, void* nothing)
{
try
{
AUD_DeviceSpecs specs = self->device->getSpecs();
return Py_BuildValue("i", specs.format);
}
catch(AUD_Exception&)
{
PyErr_SetString(AUDError, "Couldn't retrieve device stats!");
return NULL;
}
}
PyDoc_STRVAR(M_aud_Device_channels_doc,
"The channel count of the device.");
static PyObject *
Device_get_channels(Device *self, void* nothing)
{
try
{
AUD_DeviceSpecs specs = self->device->getSpecs();
return Py_BuildValue("i", specs.channels);
}
catch(AUD_Exception&)
{
PyErr_SetString(AUDError, "Couldn't retrieve device stats!");
return NULL;
}
}
PyDoc_STRVAR(M_aud_Device_volume_doc,
"The overall volume of the device.");
static PyObject *
Device_get_volume(Device *self, void* nothing)
{
try
{
float volume = 0.0;
if(self->device->getCapability(AUD_CAPS_VOLUME, &volume))
return Py_BuildValue("f", volume);
}
catch(AUD_Exception&)
{
PyErr_SetString(AUDError, "Couldn't retrieve device volume!");
return NULL;
}
Py_RETURN_NAN;
}
static int
Device_set_volume(Device *self, PyObject* args, void* nothing)
{
float volume;
if(!PyArg_Parse(args, "f", &volume))
return -1;
try
{
if(self->device->setCapability(AUD_CAPS_VOLUME, &volume))
return 0;
}
catch(AUD_Exception&)
{
PyErr_SetString(AUDError, "Couldn't set device volume!");
}
return -1;
}
PyDoc_STRVAR(M_aud_Device_speed_of_sound_doc,
"The speed of sound of the device.");
static PyObject *
Device_get_speed_of_sound(Device *self, void* nothing)
{
try
{
AUD_I3DDevice* device = dynamic_cast(self->device);
if(device)
{
return Py_BuildValue("f", device->getSetting(AUD_3DS_SPEED_OF_SOUND));
}
else
{
PyErr_SetString(AUDError, "Device is not a 3D device!");
return NULL;
}
}
catch(AUD_Exception&)
{
PyErr_SetString(AUDError, "Couldn't retrieve device speed of sound!");
return NULL;
}
}
static int
Device_set_speed_of_sound(Device *self, PyObject* args, void* nothing)
{
float speed;
if(!PyArg_Parse(args, "f", &speed))
return -1;
try
{
AUD_I3DDevice* device = dynamic_cast(self->device);
if(device)
{
device->setSetting(AUD_3DS_SPEED_OF_SOUND, speed);
return 0;
}
else
{
PyErr_SetString(AUDError, "Device is not a 3D device!");
}
}
catch(AUD_Exception&)
{
PyErr_SetString(AUDError, "Couldn't set device speed of sound!");
}
return -1;
}
PyDoc_STRVAR(M_aud_Device_doppler_factor_doc,
"The doppler factor of the device.");
static PyObject *
Device_get_doppler_factor(Device *self, void* nothing)
{
try
{
AUD_I3DDevice* device = dynamic_cast(self->device);
if(device)
{
return Py_BuildValue("f", device->getSetting(AUD_3DS_DOPPLER_FACTOR));
}
else
{
PyErr_SetString(AUDError, "Device is not a 3D device!");
return NULL;
}
}
catch(AUD_Exception&)
{
PyErr_SetString(AUDError, "Couldn't retrieve device doppler factor!");
return NULL;
}
}
static int
Device_set_doppler_factor(Device *self, PyObject* args, void* nothing)
{
float factor;
if(!PyArg_Parse(args, "f", &factor))
return -1;
try
{
AUD_I3DDevice* device = dynamic_cast(self->device);
if(device)
{
device->setSetting(AUD_3DS_DOPPLER_FACTOR, factor);
return 0;
}
else
{
PyErr_SetString(AUDError, "Device is not a 3D device!");
}
}
catch(AUD_Exception&)
{
PyErr_SetString(AUDError, "Couldn't set device doppler factor!");
}
return -1;
}
PyDoc_STRVAR(M_aud_Device_distance_model_doc,
"The distance model of the device.");
static PyObject *
Device_get_distance_model(Device *self, void* nothing)
{
try
{
AUD_I3DDevice* device = dynamic_cast(self->device);
if(device)
{
return Py_BuildValue("i", int(device->getSetting(AUD_3DS_DISTANCE_MODEL)));
}
else
{
PyErr_SetString(AUDError, "Device is not a 3D device!");
return NULL;
}
}
catch(AUD_Exception&)
{
PyErr_SetString(AUDError, "Couldn't retrieve device distance model!");
return NULL;
}
}
static int
Device_set_distance_model(Device *self, PyObject* args, void* nothing)
{
int model;
if(!PyArg_Parse(args, "i", &model))
return -1;
try
{
AUD_I3DDevice* device = dynamic_cast(self->device);
if(device)
{
device->setSetting(AUD_3DS_DISTANCE_MODEL, model);
return 0;
}
else
{
PyErr_SetString(AUDError, "Device is not a 3D device!");
}
}
catch(AUD_Exception&)
{
PyErr_SetString(AUDError, "Couldn't set device distance model!");
}
return -1;
}
static PyGetSetDef Device_properties[] = {
{(char*)"rate", (getter)Device_get_rate, NULL,
M_aud_Device_rate_doc, NULL },
{(char*)"format", (getter)Device_get_format, NULL,
M_aud_Device_format_doc, NULL },
{(char*)"channels", (getter)Device_get_channels, NULL,
M_aud_Device_channels_doc, NULL },
{(char*)"volume", (getter)Device_get_volume, (setter)Device_set_volume,
M_aud_Device_volume_doc, NULL },
{(char*)"speed_of_sound", (getter)Device_get_speed_of_sound, (setter)Device_set_speed_of_sound,
M_aud_Device_speed_of_sound_doc, NULL },
{(char*)"doppler_factor", (getter)Device_get_doppler_factor, (setter)Device_set_doppler_factor,
M_aud_Device_doppler_factor_doc, NULL },
{(char*)"distance_model", (getter)Device_get_distance_model, (setter)Device_set_distance_model,
M_aud_Device_distance_model_doc, NULL },
{NULL} /* Sentinel */
};
static PyTypeObject DeviceType = {
PyVarObject_HEAD_INIT(NULL, 0)
"aud.Device", /* tp_name */
sizeof(Device), /* tp_basicsize */
0, /* tp_itemsize */
(destructor)Device_dealloc,/* tp_dealloc */
0, /* tp_print */
0, /* tp_getattr */
0, /* tp_setattr */
0, /* tp_reserved */
0, /* tp_repr */
0, /* tp_as_number */
0, /* tp_as_sequence */
0, /* tp_as_mapping */
0, /* tp_hash */
0, /* tp_call */
0, /* tp_str */
0, /* tp_getattro */
0, /* tp_setattro */
0, /* tp_as_buffer */
Py_TPFLAGS_DEFAULT, /* tp_flags */
"Device object", /* tp_doc */
0, /* tp_traverse */
0, /* tp_clear */
0, /* tp_richcompare */
0, /* tp_weaklistoffset */
0, /* tp_iter */
0, /* tp_iternext */
Device_methods, /* tp_methods */
0, /* tp_members */
Device_properties, /* tp_getset */
0, /* tp_base */
0, /* tp_dict */
0, /* tp_descr_get */
0, /* tp_descr_set */
0, /* tp_dictoffset */
0, /* tp_init */
0, /* tp_alloc */
0, /* tp_new */
};
static PyObject *
Device_OpenAL(PyTypeObject *type, PyObject *args, PyObject *kwds)
{
#ifdef WITH_OPENAL
int buffersize = AUD_DEFAULT_BUFFER_SIZE;
int frequency = AUD_RATE_44100;
static const char *kwlist[] = {"frequency", "buffersize", NULL};
if(!APyArg_ParseTupleAndKeywords(args, kwds, "|ii", kwlist, &frequency, &buffersize))
return NULL;
if(buffersize < 128)
{
PyErr_SetString(PyExc_ValueError, "buffersize must be greater than 127!");
return NULL;
}
Device *self;
self = (Device*)DeviceType.tp_alloc(&DeviceType, 0);
if(self != NULL)
{
try
{
AUD_DeviceSpecs specs;
specs.rate = static_cast(frequency);
specs.channels = AUD_CHANNELS_STEREO;
specs.format = AUD_FORMAT_S16;
self->device = new AUD_OpenALDevice(specs, buffersize);
}
catch(AUD_Exception&)
{
Py_DECREF(self);
PyErr_SetString(AUDError, "OpenAL device couldn't be created!");
return NULL;
}
}
return (PyObject *)self;
#else
PyErr_SetString(AUDError, "OpenAL device couldn't be created!");
return NULL;
#endif
}
static PyObject *
Device_SDL(PyTypeObject *type, PyObject *args, PyObject *kwds)
{
#ifdef WITH_SDL
int buffersize = AUD_DEFAULT_BUFFER_SIZE;
int frequency = AUD_RATE_44100;
static const char *kwlist[] = {"frequency", "buffersize", NULL};
if(!APyArg_ParseTupleAndKeywords(args, kwds, "|ii", kwlist, &frequency, &buffersize))
return NULL;
if(buffersize < 128)
{
PyErr_SetString(PyExc_ValueError, "buffersize must be greater than 127!");
return NULL;
}
Device *self;
self = (Device*)DeviceType.tp_alloc(&DeviceType, 0);
if(self != NULL)
{
try
{
AUD_DeviceSpecs specs;
specs.rate = static_cast(frequency);
specs.channels = AUD_CHANNELS_STEREO;
specs.format = AUD_FORMAT_S16;
self->device = new AUD_SDLDevice(specs, buffersize);
}
catch(AUD_Exception&)
{
Py_DECREF(self);
PyErr_SetString(AUDError, "SDL device couldn't be created!");
return NULL;
}
}
return (PyObject *)self;
#else
PyErr_SetString(AUDError, "SDL device couldn't be created!");
return NULL;
#endif
}
static PyObject *
Device_Jack(PyTypeObject *type, PyObject *args, PyObject *kwds)
{
#ifdef WITH_JACK
int buffersize = AUD_DEFAULT_BUFFER_SIZE;
int channels = AUD_CHANNELS_STEREO;
static const char *kwlist[] = {"channels", "buffersize", NULL};
if(!APyArg_ParseTupleAndKeywords(args, kwds, "|ii", kwlist, &channels, &buffersize))
return NULL;
if(buffersize < 128)
{
PyErr_SetString(PyExc_ValueError, "buffersize must be greater than 127!");
return NULL;
}
Device *self;
self = (Device*)DeviceType.tp_alloc(&DeviceType, 0);
if(self != NULL)
{
try
{
AUD_DeviceSpecs specs;
specs.rate = AUD_RATE_44100;
specs.channels = static_cast(channels);
specs.format = AUD_FORMAT_FLOAT32;
self->device = new AUD_JackDevice(specs, buffersize);
}
catch(AUD_Exception&)
{
Py_DECREF(self);
PyErr_SetString(AUDError, "Jack device couldn't be created!");
return NULL;
}
}
return (PyObject *)self;
#else
PyErr_SetString(AUDError, "Jack device couldn't be created!");
return NULL;
#endif
}
static PyObject *
Device_Null(PyTypeObject *type)
{
Device *self;
self = (Device*)DeviceType.tp_alloc(&DeviceType, 0);
if(self != NULL)
{
try
{
self->device = new AUD_NULLDevice();
}
catch(AUD_Exception&)
{
Py_DECREF(self);
PyErr_SetString(AUDError, "Null device couldn't be created!");
return NULL;
}
}
return (PyObject *)self;
}
PyObject *
Device_empty()
{
return DeviceType.tp_alloc(&DeviceType, 0);
}
// ====================================================================
static struct PyModuleDef audmodule = {
PyModuleDef_HEAD_INIT,
"aud", /* name of module */
NULL, /* module documentation, may be NULL */
-1, /* size of per-interpreter state of the module,
or -1 if the module keeps state in global variables. */
NULL, NULL, NULL, NULL, NULL
};
PyMODINIT_FUNC
PyInit_aud(void)
{
PyObject* m;
if(PyType_Ready(&SoundType) < 0)
return NULL;
if(PyType_Ready(&DeviceType) < 0)
return NULL;
if(PyType_Ready(&HandleType) < 0)
return NULL;
m = PyModule_Create(&audmodule);
if(m == NULL)
return NULL;
Py_INCREF(&SoundType);
PyModule_AddObject(m, "Sound", (PyObject*)&SoundType);
Py_INCREF(&DeviceType);
PyModule_AddObject(m, "Device", (PyObject*)&DeviceType);
Py_INCREF(&HandleType);
PyModule_AddObject(m, "Handle", (PyObject*)&HandleType);
AUDError = PyErr_NewException("aud.error", NULL, NULL);
Py_INCREF(AUDError);
PyModule_AddObject(m, "error", AUDError);
// format constants
PY_MODULE_ADD_CONSTANT(m, AUD_FORMAT_FLOAT32);
PY_MODULE_ADD_CONSTANT(m, AUD_FORMAT_FLOAT64);
PY_MODULE_ADD_CONSTANT(m, AUD_FORMAT_INVALID);
PY_MODULE_ADD_CONSTANT(m, AUD_FORMAT_S16);
PY_MODULE_ADD_CONSTANT(m, AUD_FORMAT_S24);
PY_MODULE_ADD_CONSTANT(m, AUD_FORMAT_S32);
PY_MODULE_ADD_CONSTANT(m, AUD_FORMAT_U8);
// status constants
PY_MODULE_ADD_CONSTANT(m, AUD_STATUS_INVALID);
PY_MODULE_ADD_CONSTANT(m, AUD_STATUS_PAUSED);
PY_MODULE_ADD_CONSTANT(m, AUD_STATUS_PLAYING);
// distance model constants
PY_MODULE_ADD_CONSTANT(m, AUD_DISTANCE_MODEL_EXPONENT);
PY_MODULE_ADD_CONSTANT(m, AUD_DISTANCE_MODEL_EXPONENT_CLAMPED);
PY_MODULE_ADD_CONSTANT(m, AUD_DISTANCE_MODEL_INVERSE);
PY_MODULE_ADD_CONSTANT(m, AUD_DISTANCE_MODEL_INVERSE_CLAMPED);
PY_MODULE_ADD_CONSTANT(m, AUD_DISTANCE_MODEL_LINEAR);
PY_MODULE_ADD_CONSTANT(m, AUD_DISTANCE_MODEL_LINEAR_CLAMPED);
PY_MODULE_ADD_CONSTANT(m, AUD_DISTANCE_MODEL_NONE);
return m;
}