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Makefile.am: add gstinterfaces dir

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Original commit message from CVS:
* Makefile.am: add gstinterfaces dir
* configure.ac: get interfaces include dirs
* gstreamer/.cvsignore: add .py[co]
* gstreamer/0.6.defs:
* gstreamer/0.6.override:
* gstreamer/0.7.defs:
* gstreamer/0.7.override:
* gstreamer/common.defs:
* gstreamer/common.override: rearrange code for both 0.6 and 0.7
support
* gstreamer/Makefile.am: add -fno-strict-aliasing due to python
issues
* gstinterfaces/.cvsignore:
* gstinterfaces/0.7.c:
* gstinterfaces/0.7.defs:
* gstinterfaces/0.7.h:
* gstinterfaces/0.7.override:
* gstinterfaces/Makefile.am:
* gstinterfaces/__init__.py:
* gstinterfaces/arg-types.py:
* gstinterfaces/common.c:
* gstinterfaces/common.defs:
* gstinterfaces/common.h:
* gstinterfaces/common.override:
* gstinterfaces/gstinterfacesmodule.c: messy start of interfaces
handling
This commit is contained in:
David I. Lehn 2004-01-27 05:51:53 +00:00
parent cf8c160f13
commit 11e199b27c
20 changed files with 546 additions and 385 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

29
ChangeLog
View file

@ -1,3 +1,32 @@
2004-01-27 David I. Lehn <dlehn@users.sourceforge.net>
* Makefile.am: add gstinterfaces dir
* configure.ac: get interfaces include dirs
* gstreamer/.cvsignore: add .py[co]
* gstreamer/0.6.defs:
* gstreamer/0.6.override:
* gstreamer/0.7.defs:
* gstreamer/0.7.override:
* gstreamer/common.defs:
* gstreamer/common.override: rearrange code for both 0.6 and 0.7
support
* gstreamer/Makefile.am: add -fno-strict-aliasing due to python
issues
* gstinterfaces/.cvsignore:
* gstinterfaces/0.7.c:
* gstinterfaces/0.7.defs:
* gstinterfaces/0.7.h:
* gstinterfaces/0.7.override:
* gstinterfaces/Makefile.am:
* gstinterfaces/__init__.py:
* gstinterfaces/arg-types.py:
* gstinterfaces/common.c:
* gstinterfaces/common.defs:
* gstinterfaces/common.h:
* gstinterfaces/common.override:
* gstinterfaces/gstinterfacesmodule.c: messy start of interfaces
handling
2003-12-07 Gustavo J. A. M. Carneiro <gustavo@users.sourceforge.net>
* gstreamer/common.override

10
Makefile.am
View file

@ -4,9 +4,15 @@ else
SUBDIRS_DOCS =
endif
SUBDIRS = gstreamer pkgconfig examples $(SUBDIRS_DOCS) testsuite
if GST_0_6
INTERFACESDIR =
else
INTERFACESDIR = gstinterfaces
endif
DIST_SUBDIRS = gstreamer pkgconfig examples docs testsuite
UNCONDDIRS = gstreamer pkgconfig examples testsuite
SUBDIRS = $(UNCONDDIRS) $(SUBDIRS_DOCS) $(INTERFACESDIR)
DIST_SUBDIRS = $(UNCONDDIRS) docs gstinterfaces
EXTRA_DIST = \
gst-python.spec.in gst-python.spec README-docs

2
common

@ -1 +1 @@
Subproject commit cd5507ae3df8dc48c07df9e37878846b6b79faa1
Subproject commit 0bcde342015b96d9a6ba3b9d9102e2a543399d96

18
configure.ac
View file

@ -88,13 +88,22 @@ AC_MSG_RESULT($PYGTK_H2DEF)
#dnl check to make sure we can find gtk
#AM_PATH_GTK_2_0(gtk_required_version,,[AC_MSG_ERROR(maybe you want the gtk-gnome-1-2 branch?)],$extra_mods)
AC_MSG_CHECKING(for gstreamer include dir)
AC_MSG_CHECKING(for GStreamer include dir)
GST_INCLUDEDIR=`$PKG_CONFIG --variable=includedir gstreamer-$GST_MAJORMINOR`
AC_SUBST(GST_INCLUDEDIR)
AC_MSG_RESULT($GST_INCLUDEDIR)
if test "x$GST_INCLUDEDIR" = "x"; then
AC_MSG_ERROR(no gstreamer include dir found)
AC_MSG_ERROR(no GStreamer include dir found)
fi
AC_SUBST(GST_INCLUDEDIR)
if test "x$GST_MAJORMINOR" != "x0.6"; then
AC_MSG_CHECKING(for GStreamer interfaces include dir)
GST_INTERFACES_INCLUDEDIR=`$PKG_CONFIG --variable=includedir gstreamer-interfaces-$GST_MAJORMINOR`
AC_MSG_RESULT($GST_INTERFACES_INCLUDEDIR)
if test "x$GST_INTERFACES_INCLUDEDIR" = "x"; then
AC_MSG_ERROR(no GStreamer interfaces include dir found)
fi
AC_SUBST(GST_INTERFACES_INCLUDEDIR)
fi
@ -143,6 +152,7 @@ changequote([,])dnl
AC_OUTPUT([
Makefile
gstreamer/Makefile
gstinterfaces/Makefile
pkgconfig/Makefile
pkgconfig/gst-python.pc
pkgconfig/gst-python-uninstalled.pc

2
gst/.gitignore vendored
View file

@ -4,7 +4,7 @@ Makefile.in
*.lo
*.la
*.so
*.pyc
*.py[co]
.libs
.deps
gstreamer.c

33
gst/0.6.defs
View file

@ -7,3 +7,36 @@
(c-name "gst_props_entry_get_props_type")
(return-type "GstPropsType")
)
;;
;; Access GstProps properties list
;;
(define-method get_list
(of-object "GstProps")
(c-name "gst_props_get_list")
(return-type "const-GList*")
)
;;
;; 0.6 Boxed types
;;
(define-boxed BufferPool
(in-module "Gst")
(c-name "GstBufferPool")
(gtype-id "GST_TYPE_BUFFER_POOL")
)
(define-boxed Props
(in-module "Gst")
(c-name "GstProps")
(gtype-id "GST_TYPE_PROPS")
)
(define-boxed PropsEntry
(in-module "Gst")
(c-name "GstPropsEntry")
(gtype-id "GST_TYPE_PROPS_ENTRY")
)

159
gst/0.6.override
View file

@ -27,3 +27,162 @@ headers
#include <gst/gst.h>
#include "0.6.h"
%%
override gst_props_entry_get_int
static PyObject *
_wrap_gst_props_entry_get_int(PyObject *self)
{
gboolean ret;
gint val;
val = 0;
ret = gst_props_entry_get_int(pyg_boxed_get(self, GstPropsEntry), &val);
return Py_BuildValue("(bi)", ret, val);
}
%%
override gst_props_entry_get_float
static PyObject *
_wrap_gst_props_entry_get_float(PyObject *self)
{
gboolean ret;
gfloat val;
val = 0.0f;
ret = gst_props_entry_get_float(pyg_boxed_get(self, GstPropsEntry), &val);
return Py_BuildValue("(bf)", ret, val);
}
%%
override gst_props_entry_get_fourcc_int
static PyObject *
_wrap_gst_props_entry_get_fourcc_int(PyObject *self)
{
gboolean ret;
gint32 val;
val = 0;
ret = gst_props_entry_get_fourcc_int(pyg_boxed_get(self, GstPropsEntry), &val);
return Py_BuildValue("(bi)", ret, val);
}
%%
override gst_props_entry_get_boolean
static PyObject *
_wrap_gst_props_entry_get_boolean(PyObject *self)
{
gboolean ret;
gboolean val;
PyObject *py_val;
val = FALSE;
ret = gst_props_entry_get_boolean(pyg_boxed_get(self, GstPropsEntry), &val);
py_val = val ? Py_True : Py_False;
return Py_BuildValue("(bO)", ret, py_val);
}
%%
override gst_props_entry_get_string
static PyObject *
_wrap_gst_props_entry_get_string(PyObject *self)
{
gboolean ret;
const gchar *val;
val = NULL;
ret = gst_props_entry_get_string(pyg_boxed_get(self, GstPropsEntry), &val);
if (ret) {
return Py_BuildValue("(bs)", ret, val);
} else {
return Py_BuildValue("(bO)", ret, Py_None);
}
}
%%
override gst_props_entry_get_int_range
static PyObject *
_wrap_gst_props_entry_get_int_range(PyObject *self)
{
gboolean ret;
gint min, max;
min = max = 0;
ret = gst_props_entry_get_int_range(pyg_boxed_get(self, GstPropsEntry), &min, &max);
return Py_BuildValue("(bii)", ret, min, max);
}
%%
override gst_props_entry_get_float_range
static PyObject *
_wrap_gst_props_entry_get_float_range(PyObject *self)
{
gboolean ret;
gfloat min, max;
min = max = 0.0f;
ret = gst_props_entry_get_float_range(pyg_boxed_get(self, GstPropsEntry), &min, &max);
return Py_BuildValue("(bff)", ret, min, max);
}
%%
override gst_props_entry_get_list
static PyObject *
_wrap_gst_props_entry_get_list(PyObject *self)
{
gboolean ret;
const GList *list;
PyObject *tuple, *obj;
int i;
list = NULL;
ret = gst_props_entry_get_list(pyg_boxed_get(self, GstPropsEntry), &list);
if (ret == TRUE) {
tuple = PyTuple_New(g_list_length((GList *) list));
for (i = 0; list != NULL; i++, list = g_list_next(list)) {
obj = pyg_boxed_new(GST_TYPE_PROPS_ENTRY, list->data, TRUE, TRUE);
PyTuple_SET_ITEM(tuple, i, obj);
}
} else {
tuple = Py_None;
Py_INCREF(tuple);
}
return Py_BuildValue("(bO)", ret, tuple);
}
%%
override gst_props_get_list
static gboolean
gst_props_get_list(GstProps *props, GList **list)
{
*list = GST_PROPS_PROPERTIES(props);
return TRUE;
}
static PyObject *
_wrap_gst_props_get_list(PyObject *self)
{
gboolean ret;
GList *list;
PyObject *tuple, *obj;
int i;
list = NULL;
ret = gst_props_get_list(pyg_boxed_get(self, GstProps), &list);
if (ret == TRUE) {
tuple = PyTuple_New(g_list_length(list));
for (i = 0; list != NULL; i++, list = g_list_next(list)) {
obj = pyg_boxed_new(GST_TYPE_PROPS_ENTRY, list->data, TRUE, TRUE);
PyTuple_SET_ITEM(tuple, i, obj);
}
} else {
tuple = Py_None;
Py_INCREF(tuple);
}
return Py_BuildValue("(bO)", ret, tuple);
}

9
gst/0.7.defs
View file

@ -0,0 +1,9 @@
;;
;; 0.7 Boxed types
;;
(define-boxed Structure
(in-module "Gst")
(c-name "GstStructure")
(gtype-id "GST_TYPE_STRUCTURE")
)

44
gst/0.7.override
View file

@ -27,3 +27,47 @@ headers
#include <gst/gst.h>
#include "0.7.h"
%%
override gst_structure_new kwargs
static int
_wrap_gst_structure_new(PyGBoxed *self, PyObject *args, PyObject *kwargs)
{
static char *kwlist[] = { "name", NULL };
char *name;
if (!PyArg_ParseTupleAndKeywords(args, kwargs, "s:GstStructure.__init__", kwlist, &name))
return -1;
self->gtype = GST_TYPE_STRUCTURE;
self->free_on_dealloc = FALSE;
self->boxed = gst_structure_new(name, NULL);
if (!self->boxed) {
PyErr_SetString(PyExc_RuntimeError, "could not create GstStructure object");
return -1;
}
self->free_on_dealloc = TRUE;
return 0;
}
%%
override gst_structure_set_value kwargs
static PyObject *
_wrap_gst_structure_set_value(PyObject *self, PyObject *args, PyObject *kwargs)
{
static char *kwlist[] = { "field", "value", NULL };
char *field;
PyObject *py_value = NULL;
GValue value = { 0 };
if (!PyArg_ParseTupleAndKeywords(args, kwargs, "sO:GstStructure.set_value", kwlist, &field, &py_value))
return NULL;
g_value_init(&value, G_TYPE_STRING);
if (pyg_value_from_pyobject(&value, py_value) != 0) {
return NULL;
}
gst_structure_set_value(pyg_boxed_get(self, GstStructure), field, &value);
Py_INCREF(Py_None);
return Py_None;
}

2
gst/Makefile.am
View file

@ -30,7 +30,7 @@ _gstreamermodule_la_SOURCES = \
gstreamermodule.c \
common.c common.h \
$(VERSOURCES)
_gstreamermodule_la_CFLAGS = $(GST_CFLAGS)
_gstreamermodule_la_CFLAGS = $(GST_CFLAGS) -fno-strict-aliasing
_gstreamermodule_la_LIBADD = $(GST_LIBS)
_gstreamermodule_la_LDFLAGS = -module -avoid-version -export-symbols-regex init_gstreamer
nodist__gstreamermodule_la_SOURCES = gstreamer.c

28
gst/common.defs
View file

@ -8,12 +8,6 @@
(gtype-id "GST_TYPE_BUFFER")
)
(define-boxed BufferPool
(in-module "Gst")
(c-name "GstBufferPool")
(gtype-id "GST_TYPE_BUFFER_POOL")
)
(define-boxed Caps
(in-module "Gst")
(c-name "GstCaps")
@ -26,28 +20,6 @@
(gtype-id "GST_TYPE_EVENT")
)
(define-boxed Props
(in-module "Gst")
(c-name "GstProps")
(gtype-id "GST_TYPE_PROPS")
)
(define-boxed PropsEntry
(in-module "Gst")
(c-name "GstPropsEntry")
(gtype-id "GST_TYPE_PROPS_ENTRY")
)
;;
;; Access GstProps properties list
;;
(define-method get_list
(of-object "GstProps")
(c-name "gst_props_get_list")
(return-type "const-GList*")
)
;;
;; Accelerate common GstBin iterate loop
;;

159
gst/common.override
View file

@ -336,165 +336,6 @@ _wrap_gst_element_convert(PyGObject *self, PyObject *args, PyObject *kwargs)
ret = gst_element_convert(GST_ELEMENT(self->obj), src_format, src_value, &dest_format, &dest_value);
return Py_BuildValue("(bL)", ret, dest_value);
}
%%
override gst_props_entry_get_int
static PyObject *
_wrap_gst_props_entry_get_int(PyObject *self)
{
gboolean ret;
gint val;
val = 0;
ret = gst_props_entry_get_int(pyg_boxed_get(self, GstPropsEntry), &val);
return Py_BuildValue("(bi)", ret, val);
}
%%
override gst_props_entry_get_float
static PyObject *
_wrap_gst_props_entry_get_float(PyObject *self)
{
gboolean ret;
gfloat val;
val = 0.0f;
ret = gst_props_entry_get_float(pyg_boxed_get(self, GstPropsEntry), &val);
return Py_BuildValue("(bf)", ret, val);
}
%%
override gst_props_entry_get_fourcc_int
static PyObject *
_wrap_gst_props_entry_get_fourcc_int(PyObject *self)
{
gboolean ret;
gint32 val;
val = 0;
ret = gst_props_entry_get_fourcc_int(pyg_boxed_get(self, GstPropsEntry), &val);
return Py_BuildValue("(bi)", ret, val);
}
%%
override gst_props_entry_get_boolean
static PyObject *
_wrap_gst_props_entry_get_boolean(PyObject *self)
{
gboolean ret;
gboolean val;
PyObject *py_val;
val = FALSE;
ret = gst_props_entry_get_boolean(pyg_boxed_get(self, GstPropsEntry), &val);
py_val = val ? Py_True : Py_False;
return Py_BuildValue("(bO)", ret, py_val);
}
%%
override gst_props_entry_get_string
static PyObject *
_wrap_gst_props_entry_get_string(PyObject *self)
{
gboolean ret;
const gchar *val;
val = NULL;
ret = gst_props_entry_get_string(pyg_boxed_get(self, GstPropsEntry), &val);
if (ret) {
return Py_BuildValue("(bs)", ret, val);
} else {
return Py_BuildValue("(bO)", ret, Py_None);
}
}
%%
override gst_props_entry_get_int_range
static PyObject *
_wrap_gst_props_entry_get_int_range(PyObject *self)
{
gboolean ret;
gint min, max;
min = max = 0;
ret = gst_props_entry_get_int_range(pyg_boxed_get(self, GstPropsEntry), &min, &max);
return Py_BuildValue("(bii)", ret, min, max);
}
%%
override gst_props_entry_get_float_range
static PyObject *
_wrap_gst_props_entry_get_float_range(PyObject *self)
{
gboolean ret;
gfloat min, max;
min = max = 0.0f;
ret = gst_props_entry_get_float_range(pyg_boxed_get(self, GstPropsEntry), &min, &max);
return Py_BuildValue("(bff)", ret, min, max);
}
%%
override gst_props_entry_get_list
static PyObject *
_wrap_gst_props_entry_get_list(PyObject *self)
{
gboolean ret;
const GList *list;
PyObject *tuple, *obj;
int i;
list = NULL;
ret = gst_props_entry_get_list(pyg_boxed_get(self, GstPropsEntry), &list);
if (ret == TRUE) {
tuple = PyTuple_New(g_list_length((GList *) list));
for (i = 0; list != NULL; i++, list = g_list_next(list)) {
obj = pyg_boxed_new(GST_TYPE_PROPS_ENTRY, list->data, TRUE, TRUE);
PyTuple_SET_ITEM(tuple, i, obj);
}
} else {
tuple = Py_None;
Py_INCREF(tuple);
}
return Py_BuildValue("(bO)", ret, tuple);
}
%%
override gst_props_get_list
static gboolean
gst_props_get_list(GstProps *props, GList **list)
{
*list = GST_PROPS_PROPERTIES(props);
return TRUE;
}
static PyObject *
_wrap_gst_props_get_list(PyObject *self)
{
gboolean ret;
GList *list;
PyObject *tuple, *obj;
int i;
list = NULL;
ret = gst_props_get_list(pyg_boxed_get(self, GstProps), &list);
if (ret == TRUE) {
tuple = PyTuple_New(g_list_length(list));
for (i = 0; list != NULL; i++, list = g_list_next(list)) {
obj = pyg_boxed_new(GST_TYPE_PROPS_ENTRY, list->data, TRUE, TRUE);
PyTuple_SET_ITEM(tuple, i, obj);
}
} else {
tuple = Py_None;
Py_INCREF(tuple);
}
return Py_BuildValue("(bO)", ret, tuple);
}
%%
override gst_element_factory_make_element

2
gstreamer/.gitignore vendored
View file

@ -4,7 +4,7 @@ Makefile.in
*.lo
*.la
*.so
*.pyc
*.py[co]
.libs
.deps
gstreamer.c

33
gstreamer/0.6.defs
View file

@ -7,3 +7,36 @@
(c-name "gst_props_entry_get_props_type")
(return-type "GstPropsType")
)
;;
;; Access GstProps properties list
;;
(define-method get_list
(of-object "GstProps")
(c-name "gst_props_get_list")
(return-type "const-GList*")
)
;;
;; 0.6 Boxed types
;;
(define-boxed BufferPool
(in-module "Gst")
(c-name "GstBufferPool")
(gtype-id "GST_TYPE_BUFFER_POOL")
)
(define-boxed Props
(in-module "Gst")
(c-name "GstProps")
(gtype-id "GST_TYPE_PROPS")
)
(define-boxed PropsEntry
(in-module "Gst")
(c-name "GstPropsEntry")
(gtype-id "GST_TYPE_PROPS_ENTRY")
)

159
gstreamer/0.6.override
View file

@ -27,3 +27,162 @@ headers
#include <gst/gst.h>
#include "0.6.h"
%%
override gst_props_entry_get_int
static PyObject *
_wrap_gst_props_entry_get_int(PyObject *self)
{
gboolean ret;
gint val;
val = 0;
ret = gst_props_entry_get_int(pyg_boxed_get(self, GstPropsEntry), &val);
return Py_BuildValue("(bi)", ret, val);
}
%%
override gst_props_entry_get_float
static PyObject *
_wrap_gst_props_entry_get_float(PyObject *self)
{
gboolean ret;
gfloat val;
val = 0.0f;
ret = gst_props_entry_get_float(pyg_boxed_get(self, GstPropsEntry), &val);
return Py_BuildValue("(bf)", ret, val);
}
%%
override gst_props_entry_get_fourcc_int
static PyObject *
_wrap_gst_props_entry_get_fourcc_int(PyObject *self)
{
gboolean ret;
gint32 val;
val = 0;
ret = gst_props_entry_get_fourcc_int(pyg_boxed_get(self, GstPropsEntry), &val);
return Py_BuildValue("(bi)", ret, val);
}
%%
override gst_props_entry_get_boolean
static PyObject *
_wrap_gst_props_entry_get_boolean(PyObject *self)
{
gboolean ret;
gboolean val;
PyObject *py_val;
val = FALSE;
ret = gst_props_entry_get_boolean(pyg_boxed_get(self, GstPropsEntry), &val);
py_val = val ? Py_True : Py_False;
return Py_BuildValue("(bO)", ret, py_val);
}
%%
override gst_props_entry_get_string
static PyObject *
_wrap_gst_props_entry_get_string(PyObject *self)
{
gboolean ret;
const gchar *val;
val = NULL;
ret = gst_props_entry_get_string(pyg_boxed_get(self, GstPropsEntry), &val);
if (ret) {
return Py_BuildValue("(bs)", ret, val);
} else {
return Py_BuildValue("(bO)", ret, Py_None);
}
}
%%
override gst_props_entry_get_int_range
static PyObject *
_wrap_gst_props_entry_get_int_range(PyObject *self)
{
gboolean ret;
gint min, max;
min = max = 0;
ret = gst_props_entry_get_int_range(pyg_boxed_get(self, GstPropsEntry), &min, &max);
return Py_BuildValue("(bii)", ret, min, max);
}
%%
override gst_props_entry_get_float_range
static PyObject *
_wrap_gst_props_entry_get_float_range(PyObject *self)
{
gboolean ret;
gfloat min, max;
min = max = 0.0f;
ret = gst_props_entry_get_float_range(pyg_boxed_get(self, GstPropsEntry), &min, &max);
return Py_BuildValue("(bff)", ret, min, max);
}
%%
override gst_props_entry_get_list
static PyObject *
_wrap_gst_props_entry_get_list(PyObject *self)
{
gboolean ret;
const GList *list;
PyObject *tuple, *obj;
int i;
list = NULL;
ret = gst_props_entry_get_list(pyg_boxed_get(self, GstPropsEntry), &list);
if (ret == TRUE) {
tuple = PyTuple_New(g_list_length((GList *) list));
for (i = 0; list != NULL; i++, list = g_list_next(list)) {
obj = pyg_boxed_new(GST_TYPE_PROPS_ENTRY, list->data, TRUE, TRUE);
PyTuple_SET_ITEM(tuple, i, obj);
}
} else {
tuple = Py_None;
Py_INCREF(tuple);
}
return Py_BuildValue("(bO)", ret, tuple);
}
%%
override gst_props_get_list
static gboolean
gst_props_get_list(GstProps *props, GList **list)
{
*list = GST_PROPS_PROPERTIES(props);
return TRUE;
}
static PyObject *
_wrap_gst_props_get_list(PyObject *self)
{
gboolean ret;
GList *list;
PyObject *tuple, *obj;
int i;
list = NULL;
ret = gst_props_get_list(pyg_boxed_get(self, GstProps), &list);
if (ret == TRUE) {
tuple = PyTuple_New(g_list_length(list));
for (i = 0; list != NULL; i++, list = g_list_next(list)) {
obj = pyg_boxed_new(GST_TYPE_PROPS_ENTRY, list->data, TRUE, TRUE);
PyTuple_SET_ITEM(tuple, i, obj);
}
} else {
tuple = Py_None;
Py_INCREF(tuple);
}
return Py_BuildValue("(bO)", ret, tuple);
}

9
gstreamer/0.7.defs
View file

@ -0,0 +1,9 @@
;;
;; 0.7 Boxed types
;;
(define-boxed Structure
(in-module "Gst")
(c-name "GstStructure")
(gtype-id "GST_TYPE_STRUCTURE")
)

44
gstreamer/0.7.override
View file

@ -27,3 +27,47 @@ headers
#include <gst/gst.h>
#include "0.7.h"
%%
override gst_structure_new kwargs
static int
_wrap_gst_structure_new(PyGBoxed *self, PyObject *args, PyObject *kwargs)
{
static char *kwlist[] = { "name", NULL };
char *name;
if (!PyArg_ParseTupleAndKeywords(args, kwargs, "s:GstStructure.__init__", kwlist, &name))
return -1;
self->gtype = GST_TYPE_STRUCTURE;
self->free_on_dealloc = FALSE;
self->boxed = gst_structure_new(name, NULL);
if (!self->boxed) {
PyErr_SetString(PyExc_RuntimeError, "could not create GstStructure object");
return -1;
}
self->free_on_dealloc = TRUE;
return 0;
}
%%
override gst_structure_set_value kwargs
static PyObject *
_wrap_gst_structure_set_value(PyObject *self, PyObject *args, PyObject *kwargs)
{
static char *kwlist[] = { "field", "value", NULL };
char *field;
PyObject *py_value = NULL;
GValue value = { 0 };
if (!PyArg_ParseTupleAndKeywords(args, kwargs, "sO:GstStructure.set_value", kwlist, &field, &py_value))
return NULL;
g_value_init(&value, G_TYPE_STRING);
if (pyg_value_from_pyobject(&value, py_value) != 0) {
return NULL;
}
gst_structure_set_value(pyg_boxed_get(self, GstStructure), field, &value);
Py_INCREF(Py_None);
return Py_None;
}

2
gstreamer/Makefile.am
View file

@ -30,7 +30,7 @@ _gstreamermodule_la_SOURCES = \
gstreamermodule.c \
common.c common.h \
$(VERSOURCES)
_gstreamermodule_la_CFLAGS = $(GST_CFLAGS)
_gstreamermodule_la_CFLAGS = $(GST_CFLAGS) -fno-strict-aliasing
_gstreamermodule_la_LIBADD = $(GST_LIBS)
_gstreamermodule_la_LDFLAGS = -module -avoid-version -export-symbols-regex init_gstreamer
nodist__gstreamermodule_la_SOURCES = gstreamer.c

28
gstreamer/common.defs
View file

@ -8,12 +8,6 @@
(gtype-id "GST_TYPE_BUFFER")
)
(define-boxed BufferPool
(in-module "Gst")
(c-name "GstBufferPool")
(gtype-id "GST_TYPE_BUFFER_POOL")
)
(define-boxed Caps
(in-module "Gst")
(c-name "GstCaps")
@ -26,28 +20,6 @@
(gtype-id "GST_TYPE_EVENT")
)
(define-boxed Props
(in-module "Gst")
(c-name "GstProps")
(gtype-id "GST_TYPE_PROPS")
)
(define-boxed PropsEntry
(in-module "Gst")
(c-name "GstPropsEntry")
(gtype-id "GST_TYPE_PROPS_ENTRY")
)
;;
;; Access GstProps properties list
;;
(define-method get_list
(of-object "GstProps")
(c-name "gst_props_get_list")
(return-type "const-GList*")
)
;;
;; Accelerate common GstBin iterate loop
;;

159
gstreamer/common.override
View file

@ -336,165 +336,6 @@ _wrap_gst_element_convert(PyGObject *self, PyObject *args, PyObject *kwargs)
ret = gst_element_convert(GST_ELEMENT(self->obj), src_format, src_value, &dest_format, &dest_value);
return Py_BuildValue("(bL)", ret, dest_value);
}
%%
override gst_props_entry_get_int
static PyObject *
_wrap_gst_props_entry_get_int(PyObject *self)
{
gboolean ret;
gint val;
val = 0;
ret = gst_props_entry_get_int(pyg_boxed_get(self, GstPropsEntry), &val);
return Py_BuildValue("(bi)", ret, val);
}
%%
override gst_props_entry_get_float
static PyObject *
_wrap_gst_props_entry_get_float(PyObject *self)
{
gboolean ret;
gfloat val;
val = 0.0f;
ret = gst_props_entry_get_float(pyg_boxed_get(self, GstPropsEntry), &val);
return Py_BuildValue("(bf)", ret, val);
}
%%
override gst_props_entry_get_fourcc_int
static PyObject *
_wrap_gst_props_entry_get_fourcc_int(PyObject *self)
{
gboolean ret;
gint32 val;
val = 0;
ret = gst_props_entry_get_fourcc_int(pyg_boxed_get(self, GstPropsEntry), &val);
return Py_BuildValue("(bi)", ret, val);
}
%%
override gst_props_entry_get_boolean
static PyObject *
_wrap_gst_props_entry_get_boolean(PyObject *self)
{
gboolean ret;
gboolean val;
PyObject *py_val;
val = FALSE;
ret = gst_props_entry_get_boolean(pyg_boxed_get(self, GstPropsEntry), &val);
py_val = val ? Py_True : Py_False;
return Py_BuildValue("(bO)", ret, py_val);
}
%%
override gst_props_entry_get_string
static PyObject *
_wrap_gst_props_entry_get_string(PyObject *self)
{
gboolean ret;
const gchar *val;
val = NULL;
ret = gst_props_entry_get_string(pyg_boxed_get(self, GstPropsEntry), &val);
if (ret) {
return Py_BuildValue("(bs)", ret, val);
} else {
return Py_BuildValue("(bO)", ret, Py_None);
}
}
%%
override gst_props_entry_get_int_range
static PyObject *
_wrap_gst_props_entry_get_int_range(PyObject *self)
{
gboolean ret;
gint min, max;
min = max = 0;
ret = gst_props_entry_get_int_range(pyg_boxed_get(self, GstPropsEntry), &min, &max);
return Py_BuildValue("(bii)", ret, min, max);
}
%%
override gst_props_entry_get_float_range
static PyObject *
_wrap_gst_props_entry_get_float_range(PyObject *self)
{
gboolean ret;
gfloat min, max;
min = max = 0.0f;
ret = gst_props_entry_get_float_range(pyg_boxed_get(self, GstPropsEntry), &min, &max);
return Py_BuildValue("(bff)", ret, min, max);
}
%%
override gst_props_entry_get_list
static PyObject *
_wrap_gst_props_entry_get_list(PyObject *self)
{
gboolean ret;
const GList *list;
PyObject *tuple, *obj;
int i;
list = NULL;
ret = gst_props_entry_get_list(pyg_boxed_get(self, GstPropsEntry), &list);
if (ret == TRUE) {
tuple = PyTuple_New(g_list_length((GList *) list));
for (i = 0; list != NULL; i++, list = g_list_next(list)) {
obj = pyg_boxed_new(GST_TYPE_PROPS_ENTRY, list->data, TRUE, TRUE);
PyTuple_SET_ITEM(tuple, i, obj);
}
} else {
tuple = Py_None;
Py_INCREF(tuple);
}
return Py_BuildValue("(bO)", ret, tuple);
}
%%
override gst_props_get_list
static gboolean
gst_props_get_list(GstProps *props, GList **list)
{
*list = GST_PROPS_PROPERTIES(props);
return TRUE;
}
static PyObject *
_wrap_gst_props_get_list(PyObject *self)
{
gboolean ret;
GList *list;
PyObject *tuple, *obj;
int i;
list = NULL;
ret = gst_props_get_list(pyg_boxed_get(self, GstProps), &list);
if (ret == TRUE) {
tuple = PyTuple_New(g_list_length(list));
for (i = 0; list != NULL; i++, list = g_list_next(list)) {
obj = pyg_boxed_new(GST_TYPE_PROPS_ENTRY, list->data, TRUE, TRUE);
PyTuple_SET_ITEM(tuple, i, obj);
}
} else {
tuple = Py_None;
Py_INCREF(tuple);
}
return Py_BuildValue("(bO)", ret, tuple);
}
%%
override gst_element_factory_make_element