Skip to content

C
cpython
Commit ad4d9b97 authored by Greg Ward's avatar Greg Ward
Browse files
Options

Untabify.

parent e7037664
Hide whitespace changes
Inline Side-by-side
Showing with 106 additions and 106 deletions
Modules/ossaudiodev.c
View file @ ad4d9b97
...@@ -56,7 +56,7 @@ typedef struct { ...@@ -56,7 +56,7 @@ typedef struct {
typedef struct { typedef struct {
PyObject_HEAD; PyObject_HEAD;
int fd; /* The open mixer device */ int fd; /* The open mixer device */
} oss_mixer_t; } oss_mixer_t;
/* XXX several format defined in soundcard.h are not supported, /* XXX several format defined in soundcard.h are not supported,
...@@ -64,19 +64,19 @@ typedef struct { ...@@ -64,19 +64,19 @@ typedef struct {
*/ */
static struct { static struct {
int a_bps; int a_bps;
uint32_t a_fmt; uint32_t a_fmt;
char *a_name; char *a_name;
} audio_types[] = { } audio_types[] = {
{ 8, AFMT_MU_LAW, "logarithmic mu-law 8-bit audio" }, { 8, AFMT_MU_LAW, "logarithmic mu-law 8-bit audio" },
{ 8, AFMT_A_LAW, "logarithmic A-law 8-bit audio" }, { 8, AFMT_A_LAW, "logarithmic A-law 8-bit audio" },
{ 8, AFMT_U8, "linear unsigned 8-bit audio" }, { 8, AFMT_U8, "linear unsigned 8-bit audio" },
{ 8, AFMT_S8, "linear signed 8-bit audio" }, { 8, AFMT_S8, "linear signed 8-bit audio" },
{ 16, AFMT_U16_BE, "linear unsigned 16-bit big-endian audio" }, { 16, AFMT_U16_BE, "linear unsigned 16-bit big-endian audio" },
{ 16, AFMT_U16_LE, "linear unsigned 16-bit little-endian audio" }, { 16, AFMT_U16_LE, "linear unsigned 16-bit little-endian audio" },
{ 16, AFMT_S16_BE, "linear signed 16-bit big-endian audio" }, { 16, AFMT_S16_BE, "linear signed 16-bit big-endian audio" },
{ 16, AFMT_S16_LE, "linear signed 16-bit little-endian audio" }, { 16, AFMT_S16_LE, "linear signed 16-bit little-endian audio" },
{ 16, AFMT_S16_NE, "linear signed 16-bit native-endian audio" }, { 16, AFMT_S16_NE, "linear signed 16-bit native-endian audio" },
}; };
static int n_audio_types = sizeof(audio_types) / sizeof(audio_types[0]); static int n_audio_types = sizeof(audio_types) / sizeof(audio_types[0]);
...@@ -150,7 +150,7 @@ oss_dealloc(oss_t *xp) ...@@ -150,7 +150,7 @@ oss_dealloc(oss_t *xp)
{ {
/* if already closed, don't reclose it */ /* if already closed, don't reclose it */
if (xp->fd != -1) if (xp->fd != -1)
close(xp->fd); close(xp->fd);
PyObject_Del(xp); PyObject_Del(xp);
} }
...@@ -162,13 +162,13 @@ newossmixerobject(PyObject *arg) ...@@ -162,13 +162,13 @@ newossmixerobject(PyObject *arg)
oss_mixer_t *xp; oss_mixer_t *xp;
if (!PyArg_ParseTuple(arg, "|ss", &basedev, &mode)) { if (!PyArg_ParseTuple(arg, "|ss", &basedev, &mode)) {
return NULL; return NULL;
} }
if (basedev == NULL) { if (basedev == NULL) {
basedev = getenv("MIXERDEV"); basedev = getenv("MIXERDEV");
if (basedev == NULL) /* MIXERDEV not set */ if (basedev == NULL) /* MIXERDEV not set */
basedev = "/dev/mixer"; basedev = "/dev/mixer";
} }
if (mode == NULL || strcmp(mode, "r") == 0) if (mode == NULL || strcmp(mode, "r") == 0)
...@@ -202,7 +202,7 @@ oss_mixer_dealloc(oss_mixer_t *xp) ...@@ -202,7 +202,7 @@ oss_mixer_dealloc(oss_mixer_t *xp)
{ {
/* if already closed, don't reclose it */ /* if already closed, don't reclose it */
if (xp->fd != -1) if (xp->fd != -1)
close(xp->fd); close(xp->fd);
PyObject_Del(xp); PyObject_Del(xp);
} }
...@@ -233,7 +233,7 @@ _do_ioctl_1(int fd, PyObject *args, char *fname, int cmd) ...@@ -233,7 +233,7 @@ _do_ioctl_1(int fd, PyObject *args, char *fname, int cmd)
assert(strlen(fname) <= 30); assert(strlen(fname) <= 30);
strcat(argfmt, fname); strcat(argfmt, fname);
if (!PyArg_ParseTuple(args, argfmt, &arg)) if (!PyArg_ParseTuple(args, argfmt, &arg))
return NULL; return NULL;
if (ioctl(fd, cmd, &arg) == -1) if (ioctl(fd, cmd, &arg) == -1)
return PyErr_SetFromErrno(PyExc_IOError); return PyErr_SetFromErrno(PyExc_IOError);
...@@ -258,7 +258,7 @@ _do_ioctl_1_internal(int fd, PyObject *args, char *fname, int cmd) ...@@ -258,7 +258,7 @@ _do_ioctl_1_internal(int fd, PyObject *args, char *fname, int cmd)
assert(strlen(fname) <= 30); assert(strlen(fname) <= 30);
strcat(argfmt, fname); strcat(argfmt, fname);
if (!PyArg_ParseTuple(args, argfmt, &arg)) if (!PyArg_ParseTuple(args, argfmt, &arg))
return NULL; return NULL;
if (ioctl(fd, cmd, &arg) == -1) if (ioctl(fd, cmd, &arg) == -1)
return PyErr_SetFromErrno(PyExc_IOError); return PyErr_SetFromErrno(PyExc_IOError);
...@@ -277,7 +277,7 @@ _do_ioctl_0(int fd, PyObject *args, char *fname, int cmd) ...@@ -277,7 +277,7 @@ _do_ioctl_0(int fd, PyObject *args, char *fname, int cmd)
assert(strlen(fname) <= 30); assert(strlen(fname) <= 30);
strcat(argfmt, fname); strcat(argfmt, fname);
if (!PyArg_ParseTuple(args, argfmt)) if (!PyArg_ParseTuple(args, argfmt))
return NULL; return NULL;
if (ioctl(fd, cmd, 0) == -1) if (ioctl(fd, cmd, 0) == -1)
return PyErr_SetFromErrno(PyExc_IOError); return PyErr_SetFromErrno(PyExc_IOError);
...@@ -292,7 +292,7 @@ oss_nonblock(oss_t *self, PyObject *args) ...@@ -292,7 +292,7 @@ oss_nonblock(oss_t *self, PyObject *args)
/* Hmmm: it doesn't appear to be possible to return to blocking /* Hmmm: it doesn't appear to be possible to return to blocking
mode once we're in non-blocking mode! */ mode once we're in non-blocking mode! */
if (!PyArg_ParseTuple(args, ":nonblock")) if (!PyArg_ParseTuple(args, ":nonblock"))
return NULL; return NULL;
if (ioctl(self->fd, SNDCTL_DSP_NONBLOCK, NULL) == -1) if (ioctl(self->fd, SNDCTL_DSP_NONBLOCK, NULL) == -1)
return PyErr_SetFromErrno(PyExc_IOError); return PyErr_SetFromErrno(PyExc_IOError);
Py_INCREF(Py_None); Py_INCREF(Py_None);
...@@ -310,7 +310,7 @@ oss_getfmts(oss_t *self, PyObject *args) ...@@ -310,7 +310,7 @@ oss_getfmts(oss_t *self, PyObject *args)
{ {
int mask; int mask;
if (!PyArg_ParseTuple(args, ":getfmts")) if (!PyArg_ParseTuple(args, ":getfmts"))
return NULL; return NULL;
if (ioctl(self->fd, SNDCTL_DSP_GETFMTS, &mask) == -1) if (ioctl(self->fd, SNDCTL_DSP_GETFMTS, &mask) == -1)
return PyErr_SetFromErrno(PyExc_IOError); return PyErr_SetFromErrno(PyExc_IOError);
return PyInt_FromLong(mask); return PyInt_FromLong(mask);
...@@ -356,7 +356,7 @@ oss_read(oss_t *self, PyObject *args) ...@@ -356,7 +356,7 @@ oss_read(oss_t *self, PyObject *args)
int size, count; int size, count;
char *cp; char *cp;
PyObject *rv; PyObject *rv;
if (!PyArg_ParseTuple(args, "i:read", &size)) if (!PyArg_ParseTuple(args, "i:read", &size))
return NULL; return NULL;
rv = PyString_FromStringAndSize(NULL, size); rv = PyString_FromStringAndSize(NULL, size);
...@@ -380,7 +380,7 @@ oss_write(oss_t *self, PyObject *args) ...@@ -380,7 +380,7 @@ oss_write(oss_t *self, PyObject *args)
int rv, size; int rv, size;
if (!PyArg_ParseTuple(args, "s#:write", &cp, &size)) { if (!PyArg_ParseTuple(args, "s#:write", &cp, &size)) {
return NULL; return NULL;
} }
if ((rv = write(self->fd, cp, size)) == -1) { if ((rv = write(self->fd, cp, size)) == -1) {
return PyErr_SetFromErrno(PyExc_IOError); return PyErr_SetFromErrno(PyExc_IOError);
...@@ -439,7 +439,7 @@ static PyObject * ...@@ -439,7 +439,7 @@ static PyObject *
oss_close(oss_t *self, PyObject *args) oss_close(oss_t *self, PyObject *args)
{ {
if (!PyArg_ParseTuple(args, ":close")) if (!PyArg_ParseTuple(args, ":close"))
return NULL; return NULL;
if (self->fd >= 0) { if (self->fd >= 0) {
close(self->fd); close(self->fd);
...@@ -453,7 +453,7 @@ static PyObject * ...@@ -453,7 +453,7 @@ static PyObject *
oss_fileno(oss_t *self, PyObject *args) oss_fileno(oss_t *self, PyObject *args)
{ {
if (!PyArg_ParseTuple(args, ":fileno")) if (!PyArg_ParseTuple(args, ":fileno"))
return NULL; return NULL;
return PyInt_FromLong(self->fd); return PyInt_FromLong(self->fd);
} }
...@@ -471,45 +471,45 @@ oss_setparameters(oss_t *self, PyObject *args) ...@@ -471,45 +471,45 @@ oss_setparameters(oss_t *self, PyObject *args)
return NULL; return NULL;
if (rate < 0) { if (rate < 0) {
PyErr_Format(PyExc_ValueError, "expected rate >= 0, not %d", PyErr_Format(PyExc_ValueError, "expected rate >= 0, not %d",
rate); rate);
return NULL; return NULL;
} }
if (ssize < 0) { if (ssize < 0) {
PyErr_Format(PyExc_ValueError, "expected sample size >= 0, not %d", PyErr_Format(PyExc_ValueError, "expected sample size >= 0, not %d",
ssize); ssize);
return NULL; return NULL;
} }
if (nchannels != 1 && nchannels != 2) { if (nchannels != 1 && nchannels != 2) {
PyErr_Format(PyExc_ValueError, "nchannels must be 1 or 2, not %d", PyErr_Format(PyExc_ValueError, "nchannels must be 1 or 2, not %d",
nchannels); nchannels);
return NULL; return NULL;
} }
for (n = 0; n < n_audio_types; n++) for (n = 0; n < n_audio_types; n++)
if (fmt == audio_types[n].a_fmt) if (fmt == audio_types[n].a_fmt)
break; break;
if (n == n_audio_types) { if (n == n_audio_types) {
PyErr_Format(PyExc_ValueError, "unknown audio encoding: %d", fmt); PyErr_Format(PyExc_ValueError, "unknown audio encoding: %d", fmt);
return NULL; return NULL;
} }
if (audio_types[n].a_bps != ssize) { if (audio_types[n].a_bps != ssize) {
PyErr_Format(PyExc_ValueError, PyErr_Format(PyExc_ValueError,
"for %s, expected sample size %d, not %d", "for %s, expected sample size %d, not %d",
audio_types[n].a_name, audio_types[n].a_bps, ssize); audio_types[n].a_name, audio_types[n].a_bps, ssize);
return NULL; return NULL;
} }
if (emulate == 0) { if (emulate == 0) {
if ((self->afmts & audio_types[n].a_fmt) == 0) { if ((self->afmts & audio_types[n].a_fmt) == 0) {
PyErr_Format(PyExc_ValueError, PyErr_Format(PyExc_ValueError,
"%s format not supported by device", "%s format not supported by device",
audio_types[n].a_name); audio_types[n].a_name);
return NULL; return NULL;
} }
} }
if (ioctl(self->fd, SNDCTL_DSP_SETFMT, if (ioctl(self->fd, SNDCTL_DSP_SETFMT,
&audio_types[n].a_fmt) == -1) { &audio_types[n].a_fmt) == -1) {
PyErr_SetFromErrno(PyExc_IOError); PyErr_SetFromErrno(PyExc_IOError);
return NULL; return NULL;
} }
...@@ -633,12 +633,12 @@ oss_getptr(oss_t *self, PyObject *args) ...@@ -633,12 +633,12 @@ oss_getptr(oss_t *self, PyObject *args)
int req; int req;
if (!PyArg_ParseTuple(args, ":getptr")) if (!PyArg_ParseTuple(args, ":getptr"))
return NULL; return NULL;
if (self->mode == O_RDONLY) if (self->mode == O_RDONLY)
req = SNDCTL_DSP_GETIPTR; req = SNDCTL_DSP_GETIPTR;
else else
req = SNDCTL_DSP_GETOPTR; req = SNDCTL_DSP_GETOPTR;
if (ioctl(self->fd, req, &info) == -1) { if (ioctl(self->fd, req, &info) == -1) {
PyErr_SetFromErrno(PyExc_IOError); PyErr_SetFromErrno(PyExc_IOError);
return NULL; return NULL;
...@@ -651,7 +651,7 @@ static PyObject * ...@@ -651,7 +651,7 @@ static PyObject *
oss_mixer_close(oss_mixer_t *self, PyObject *args) oss_mixer_close(oss_mixer_t *self, PyObject *args)
{ {
if (!PyArg_ParseTuple(args, ":close")) if (!PyArg_ParseTuple(args, ":close"))
return NULL; return NULL;
if (self->fd >= 0) { if (self->fd >= 0) {
close(self->fd); close(self->fd);
...@@ -665,7 +665,7 @@ static PyObject * ...@@ -665,7 +665,7 @@ static PyObject *
oss_mixer_fileno(oss_mixer_t *self, PyObject *args) oss_mixer_fileno(oss_mixer_t *self, PyObject *args)
{ {
if (!PyArg_ParseTuple(args, ":fileno")) if (!PyArg_ParseTuple(args, ":fileno"))
return NULL; return NULL;
return PyInt_FromLong(self->fd); return PyInt_FromLong(self->fd);
} }
...@@ -699,15 +699,15 @@ oss_mixer_get(oss_mixer_t *self, PyObject *args) ...@@ -699,15 +699,15 @@ oss_mixer_get(oss_mixer_t *self, PyObject *args)
/* Can't use _do_ioctl_1 because of encoded arg thingy. */ /* Can't use _do_ioctl_1 because of encoded arg thingy. */
if (!PyArg_ParseTuple(args, "i:get", &channel)) if (!PyArg_ParseTuple(args, "i:get", &channel))
return NULL; return NULL;
if (channel < 0 || channel > SOUND_MIXER_NRDEVICES) { if (channel < 0 || channel > SOUND_MIXER_NRDEVICES) {
PyErr_SetString(OSSAudioError, "Invalid mixer channel specified."); PyErr_SetString(OSSAudioError, "Invalid mixer channel specified.");
return NULL; return NULL;
} }
if (ioctl(self->fd, MIXER_READ(channel), &volume) == -1) if (ioctl(self->fd, MIXER_READ(channel), &volume) == -1)
return PyErr_SetFromErrno(PyExc_IOError); return PyErr_SetFromErrno(PyExc_IOError);
return Py_BuildValue("(ii)", volume & 0xff, (volume & 0xff00) >> 8); return Py_BuildValue("(ii)", volume & 0xff, (volume & 0xff00) >> 8);
} }
...@@ -719,22 +719,22 @@ oss_mixer_set(oss_mixer_t *self, PyObject *args) ...@@ -719,22 +719,22 @@ oss_mixer_set(oss_mixer_t *self, PyObject *args)
/* Can't use _do_ioctl_1 because of encoded arg thingy. */ /* Can't use _do_ioctl_1 because of encoded arg thingy. */
if (!PyArg_ParseTuple(args, "i(ii):set", &channel, &leftVol, &rightVol)) if (!PyArg_ParseTuple(args, "i(ii):set", &channel, &leftVol, &rightVol))
return NULL; return NULL;
if (channel < 0 || channel > SOUND_MIXER_NRDEVICES) { if (channel < 0 || channel > SOUND_MIXER_NRDEVICES) {
PyErr_SetString(OSSAudioError, "Invalid mixer channel specified."); PyErr_SetString(OSSAudioError, "Invalid mixer channel specified.");
return NULL; return NULL;
} }
if (leftVol < 0 || rightVol < 0 || leftVol > 100 || rightVol > 100) { if (leftVol < 0 || rightVol < 0 || leftVol > 100 || rightVol > 100) {
PyErr_SetString(OSSAudioError, "Volumes must be between 0 and 100."); PyErr_SetString(OSSAudioError, "Volumes must be between 0 and 100.");
return NULL; return NULL;
} }
volume = (rightVol << 8) | leftVol; volume = (rightVol << 8) | leftVol;
if (ioctl(self->fd, MIXER_WRITE(channel), &volume) == -1) if (ioctl(self->fd, MIXER_WRITE(channel), &volume) == -1)
return PyErr_SetFromErrno(PyExc_IOError); return PyErr_SetFromErrno(PyExc_IOError);
return Py_BuildValue("(ii)", volume & 0xff, (volume & 0xff00) >> 8); return Py_BuildValue("(ii)", volume & 0xff, (volume & 0xff00) >> 8);
} }
...@@ -756,50 +756,50 @@ oss_mixer_setrecsrc(oss_mixer_t *self, PyObject *args) ...@@ -756,50 +756,50 @@ oss_mixer_setrecsrc(oss_mixer_t *self, PyObject *args)
static PyMethodDef oss_methods[] = { static PyMethodDef oss_methods[] = {
/* Regular file methods */ /* Regular file methods */
{ "read", (PyCFunction)oss_read, METH_VARARGS }, { "read", (PyCFunction)oss_read, METH_VARARGS },
{ "write", (PyCFunction)oss_write, METH_VARARGS }, { "write", (PyCFunction)oss_write, METH_VARARGS },
{ "writeall", (PyCFunction)oss_writeall, METH_VARARGS }, { "writeall", (PyCFunction)oss_writeall, METH_VARARGS },
{ "close", (PyCFunction)oss_close, METH_VARARGS }, { "close", (PyCFunction)oss_close, METH_VARARGS },
{ "fileno", (PyCFunction)oss_fileno, METH_VARARGS }, { "fileno", (PyCFunction)oss_fileno, METH_VARARGS },
/* Simple ioctl wrappers */ /* Simple ioctl wrappers */
{ "nonblock", (PyCFunction)oss_nonblock, METH_VARARGS }, { "nonblock", (PyCFunction)oss_nonblock, METH_VARARGS },
{ "setfmt", (PyCFunction)oss_setfmt, METH_VARARGS }, { "setfmt", (PyCFunction)oss_setfmt, METH_VARARGS },
{ "getfmts", (PyCFunction)oss_getfmts, METH_VARARGS }, { "getfmts", (PyCFunction)oss_getfmts, METH_VARARGS },
{ "channels", (PyCFunction)oss_channels, METH_VARARGS }, { "channels", (PyCFunction)oss_channels, METH_VARARGS },
{ "speed", (PyCFunction)oss_speed, METH_VARARGS }, { "speed", (PyCFunction)oss_speed, METH_VARARGS },
{ "sync", (PyCFunction)oss_sync, METH_VARARGS }, { "sync", (PyCFunction)oss_sync, METH_VARARGS },
{ "reset", (PyCFunction)oss_reset, METH_VARARGS }, { "reset", (PyCFunction)oss_reset, METH_VARARGS },
{ "post", (PyCFunction)oss_post, METH_VARARGS }, { "post", (PyCFunction)oss_post, METH_VARARGS },
/* Convenience methods -- wrap a couple of ioctls together */ /* Convenience methods -- wrap a couple of ioctls together */
{ "setparameters", (PyCFunction)oss_setparameters, METH_VARARGS }, { "setparameters", (PyCFunction)oss_setparameters, METH_VARARGS },
{ "bufsize", (PyCFunction)oss_bufsize, METH_VARARGS }, { "bufsize", (PyCFunction)oss_bufsize, METH_VARARGS },
{ "obufcount", (PyCFunction)oss_obufcount, METH_VARARGS }, { "obufcount", (PyCFunction)oss_obufcount, METH_VARARGS },
{ "obuffree", (PyCFunction)oss_obuffree, METH_VARARGS }, { "obuffree", (PyCFunction)oss_obuffree, METH_VARARGS },
{ "getptr", (PyCFunction)oss_getptr, METH_VARARGS }, { "getptr", (PyCFunction)oss_getptr, METH_VARARGS },
/* Aliases for backwards compatibility */ /* Aliases for backwards compatibility */
{ "flush", (PyCFunction)oss_sync, METH_VARARGS }, { "flush", (PyCFunction)oss_sync, METH_VARARGS },
{ NULL, NULL} /* sentinel */ { NULL, NULL} /* sentinel */
}; };
static PyMethodDef oss_mixer_methods[] = { static PyMethodDef oss_mixer_methods[] = {
/* Regular file method - OSS mixers are ioctl-only interface */ /* Regular file method - OSS mixers are ioctl-only interface */
{ "close", (PyCFunction)oss_mixer_close, METH_VARARGS }, { "close", (PyCFunction)oss_mixer_close, METH_VARARGS },
{ "fileno", (PyCFunction)oss_mixer_fileno, METH_VARARGS }, { "fileno", (PyCFunction)oss_mixer_fileno, METH_VARARGS },
/* Simple ioctl wrappers */ /* Simple ioctl wrappers */
{ "devices", (PyCFunction)oss_mixer_devices, METH_VARARGS }, { "devices", (PyCFunction)oss_mixer_devices, METH_VARARGS },
{ "stereodevices", (PyCFunction)oss_mixer_stereodevices, METH_VARARGS}, { "stereodevices", (PyCFunction)oss_mixer_stereodevices, METH_VARARGS},
{ "recdevices", (PyCFunction)oss_mixer_recdevices, METH_VARARGS}, { "recdevices", (PyCFunction)oss_mixer_recdevices, METH_VARARGS},
{ "get", (PyCFunction)oss_mixer_get, METH_VARARGS }, { "get", (PyCFunction)oss_mixer_get, METH_VARARGS },
{ "set", (PyCFunction)oss_mixer_set, METH_VARARGS }, { "set", (PyCFunction)oss_mixer_set, METH_VARARGS },
{ "getrecsrc", (PyCFunction)oss_mixer_getrecsrc, METH_VARARGS }, { "getrecsrc", (PyCFunction)oss_mixer_getrecsrc, METH_VARARGS },
{ "setrecsrc", (PyCFunction)oss_mixer_setrecsrc, METH_VARARGS }, { "setrecsrc", (PyCFunction)oss_mixer_setrecsrc, METH_VARARGS },
{ NULL, NULL} { NULL, NULL}
}; };
static PyObject * static PyObject *
...@@ -816,32 +816,32 @@ oss_mixer_getattr(oss_mixer_t *xp, char *name) ...@@ -816,32 +816,32 @@ oss_mixer_getattr(oss_mixer_t *xp, char *name)
static PyTypeObject OSSType = { static PyTypeObject OSSType = {
PyObject_HEAD_INIT(&PyType_Type) PyObject_HEAD_INIT(&PyType_Type)
0, /*ob_size*/ 0, /*ob_size*/
"ossaudiodev.oss_audio_device", /*tp_name*/ "ossaudiodev.oss_audio_device", /*tp_name*/
sizeof(oss_t), /*tp_size*/ sizeof(oss_t), /*tp_size*/
0, /*tp_itemsize*/ 0, /*tp_itemsize*/
/* methods */ /* methods */
(destructor)oss_dealloc, /*tp_dealloc*/ (destructor)oss_dealloc, /*tp_dealloc*/
0, /*tp_print*/ 0, /*tp_print*/
(getattrfunc)oss_getattr, /*tp_getattr*/ (getattrfunc)oss_getattr, /*tp_getattr*/
0, /*tp_setattr*/ 0, /*tp_setattr*/
0, /*tp_compare*/ 0, /*tp_compare*/
0, /*tp_repr*/ 0, /*tp_repr*/
}; };
static PyTypeObject OSSMixerType = { static PyTypeObject OSSMixerType = {
PyObject_HEAD_INIT(&PyType_Type) PyObject_HEAD_INIT(&PyType_Type)
0, /*ob_size*/ 0, /*ob_size*/
"ossaudiodev.oss_mixer_device", /*tp_name*/ "ossaudiodev.oss_mixer_device", /*tp_name*/
sizeof(oss_mixer_t), /*tp_size*/ sizeof(oss_mixer_t), /*tp_size*/
0, /*tp_itemsize*/ 0, /*tp_itemsize*/
/* methods */ /* methods */
(destructor)oss_mixer_dealloc, /*tp_dealloc*/ (destructor)oss_mixer_dealloc, /*tp_dealloc*/
0, /*tp_print*/ 0, /*tp_print*/
(getattrfunc)oss_mixer_getattr, /*tp_getattr*/ (getattrfunc)oss_mixer_getattr, /*tp_getattr*/
0, /*tp_setattr*/ 0, /*tp_setattr*/
0, /*tp_compare*/ 0, /*tp_compare*/
0, /*tp_repr*/ 0, /*tp_repr*/
}; };
...@@ -876,7 +876,7 @@ initossaudiodev(void) ...@@ -876,7 +876,7 @@ initossaudiodev(void)
OSSAudioError = PyErr_NewException("ossaudiodev.error", NULL, NULL); OSSAudioError = PyErr_NewException("ossaudiodev.error", NULL, NULL);
if (OSSAudioError) if (OSSAudioError)
PyModule_AddObject(m, "error", OSSAudioError); PyModule_AddObject(m, "error", OSSAudioError);
/* Expose the audio format numbers -- essential! */ /* Expose the audio format numbers -- essential! */
_EXPORT_INT(m, AFMT_QUERY); _EXPORT_INT(m, AFMT_QUERY);
...@@ -892,7 +892,7 @@ initossaudiodev(void) ...@@ -892,7 +892,7 @@ initossaudiodev(void)
_EXPORT_INT(m, AFMT_MPEG); _EXPORT_INT(m, AFMT_MPEG);
_EXPORT_INT(m, AFMT_AC3); _EXPORT_INT(m, AFMT_AC3);
_EXPORT_INT(m, AFMT_S16_NE); _EXPORT_INT(m, AFMT_S16_NE);
/* Expose the sound mixer device numbers. */ /* Expose the sound mixer device numbers. */
_EXPORT_INT(m, SOUND_MIXER_NRDEVICES); _EXPORT_INT(m, SOUND_MIXER_NRDEVICES);
_EXPORT_INT(m, SOUND_MIXER_VOLUME); _EXPORT_INT(m, SOUND_MIXER_VOLUME);
......
Markdown is supported
0% or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment
GitLab Nexedi Edition | About GitLab | About Nexedi | 沪ICP备2021021310号-2 | 沪ICP备2021021310号-7