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gst/gst.*: Probes are gone...
Original commit message from CVS:
* gst/gst.defs:
* gst/gst.override:
Probes are gone...
* Makefile.am:
* configure.ac:
* gst/Makefile.am:
* pygst.py.in:
Modifications to have parallel-installable gst-python
Works more or less in the same way as pygtk:
import pygst
pygst.require('0.9')
import gst
This commit is contained in:
Edward Hervey
parent
f3ec338b76
commit
fa5105c9f6
3 changed files with 23 additions and 222 deletions
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@ -1,5 +1,9 @@
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2005-07-01 Edward Hervey <edward@fluendo.com>
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* gst/gst.defs:
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* gst/gst.override:
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Probes are gone...
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* Makefile.am:
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* configure.ac:
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* gst/Makefile.am:
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110
gst/gst.defs
110
gst/gst.defs
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@ -3620,97 +3620,6 @@
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(return-type "const-gchar*")
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)
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;; From ../gstreamer/gst/gstprobe.h
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(define-function gst_probe_get_type
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(c-name "gst_probe_get_type")
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(return-type "GType")
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)
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(define-function gst_probe_new
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(c-name "gst_probe_new")
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(is-constructor-of "GstProbe")
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(return-type "GstProbe*")
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(parameters
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'("gboolean" "single_shot")
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'("GstProbeCallback" "callback")
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'("gpointer" "user_data")
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)
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)
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(define-method destroy
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(of-object "GstProbe")
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(c-name "gst_probe_destroy")
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(return-type "none")
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)
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(define-method perform
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(of-object "GstProbe")
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(c-name "gst_probe_perform")
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(return-type "gboolean")
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(parameters
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'("GstMiniObject**" "data")
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)
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)
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(define-function probe_dispatcher_new
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(c-name "gst_probe_dispatcher_new")
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(is-constructor-of "GstProbeDispatcher")
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(return-type "GstProbeDispatcher*")
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)
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(define-method destroy
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(of-object "GstProbeDispatcher")
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(c-name "gst_probe_dispatcher_destroy")
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(return-type "none")
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)
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(define-method init
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(of-object "GstProbeDispatcher")
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(c-name "gst_probe_dispatcher_init")
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(return-type "none")
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)
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(define-method set_active
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(of-object "GstProbeDispatcher")
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(c-name "gst_probe_dispatcher_set_active")
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(return-type "none")
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(parameters
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'("gboolean" "active")
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)
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)
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(define-method add_probe
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(of-object "GstProbeDispatcher")
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(c-name "gst_probe_dispatcher_add_probe")
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(return-type "none")
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(parameters
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'("GstProbe*" "probe")
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)
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)
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(define-method remove_probe
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(of-object "GstProbeDispatcher")
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(c-name "gst_probe_dispatcher_remove_probe")
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(return-type "none")
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(parameters
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'("GstProbe*" "probe")
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)
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)
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(define-method dispatch
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(of-object "GstProbeDispatcher")
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(c-name "gst_probe_dispatcher_dispatch")
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(return-type "gboolean")
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(parameters
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'("GstMiniObject**" "data")
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)
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)
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;; From ../gstreamer/gst/gstquery.h
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(define-function gst_query_get_type
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@ -5685,6 +5594,25 @@
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)
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)
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(define-method can_src_caps
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(of-object "GstElementFactory")
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(c-name "gst_element_factory_can_src_caps")
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(return-type "gboolean")
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(parameters
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'("const-GstCaps*" "caps")
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)
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)
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(define-method can_sink_caps
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(of-object "GstElementFactory")
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(c-name "gst_element_factory_can_sink_caps")
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(return-type "gboolean")
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(parameters
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'("const-GstCaps*" "caps")
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)
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)
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(define-method query_position
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(of-object "GstElement")
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(c-name "gst_element_query_position")
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131
gst/gst.override
131
gst/gst.override
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@ -38,7 +38,6 @@ headers
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#include <gst/gsttypefind.h>
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#include <gst/gsttag.h>
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#include <gst/gsttaginterface.h>
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#include <gst/gstprobe.h>
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#include "pygstvalue.h"
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#include "pygstminiobject.h"
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@ -843,136 +842,6 @@ _wrap_gst_tag_setter_get_list(PyGObject *self)
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/* pyg_boxed_new handles NULL checking */
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return pyg_boxed_new(GST_TYPE_TAG_LIST, ret, TRUE, TRUE);
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}
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%%
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override gst_probe_new args
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static gboolean
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probe_handler_marshal(GstProbe *probe, GstData **data, gpointer user_data)
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{
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PyGILState_STATE state;
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PyObject *callback, *args;
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PyObject *ret;
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PyObject *py_data;
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PyObject *py_user_data;
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gboolean res;
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gint len, i;
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g_return_val_if_fail(user_data != NULL, FALSE);
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state = pyg_gil_state_ensure();
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py_user_data = (PyObject *) user_data;
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if (GST_IS_BUFFER(*data))
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py_data = pyg_boxed_new(GST_TYPE_BUFFER, *data, TRUE, TRUE);
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else if (GST_IS_EVENT(*data))
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py_data = pyg_boxed_new(GST_TYPE_EVENT, *data, TRUE, TRUE);
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else
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py_data = pyg_boxed_new(GST_TYPE_DATA, *data, TRUE, TRUE);
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callback = PyTuple_GetItem(py_user_data, 0);
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args = Py_BuildValue("(NN)",
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pyg_boxed_new(GST_TYPE_PROBE, probe, TRUE, TRUE),
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py_data);
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len = PyTuple_Size(py_user_data);
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for (i = 1; i < len; ++i) {
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PyObject *tuple = args;
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args = PySequence_Concat(tuple, PyTuple_GetItem(py_user_data, i));
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Py_DECREF(tuple);
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}
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ret = PyObject_CallObject(callback, args);
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if (!ret) {
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PyErr_Print();
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res = FALSE;
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} else {
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res = PyObject_IsTrue(ret);
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Py_DECREF(ret);
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}
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Py_DECREF(args);
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pyg_gil_state_release(state);
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return res;
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}
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static int
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_wrap_gst_probe_new(PyGBoxed *self, PyObject *args, PyObject *kwargs)
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{
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PyObject *first, *callback, *cbargs = NULL, *data;
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gboolean single_shot;
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gint len;
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len = PyTuple_Size(args);
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self->gtype = GST_TYPE_PROBE;
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self->free_on_dealloc = FALSE;
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if (len < 2) {
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PyErr_SetString(PyExc_TypeError,
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"Probe requires at least 2 args");
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return -1;
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}
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first = PySequence_GetSlice(args, 0, 2);
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if (!PyArg_ParseTuple(first, "iO:Probe", &single_shot, &callback)) {
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Py_DECREF(first);
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return -1;
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}
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Py_DECREF(first);
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if (!PyCallable_Check(callback)) {
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PyErr_SetString(PyExc_TypeError, "second argument not callable");
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return -1;
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}
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cbargs = PySequence_GetSlice(args, 2, len);
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if (cbargs == NULL)
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return -1;
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data = Py_BuildValue("(ON)", callback, cbargs);
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if (data == NULL)
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return -1;
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self->boxed = gst_probe_new(single_shot, probe_handler_marshal, data);
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return 0;
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}
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%%
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override gst_probe_perform object
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static PyObject *
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_wrap_gst_probe_perform(PyGBoxed *self, PyObject *args, PyObject *kwargs)
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{
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PyObject *py_data;
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GstData *data = NULL;
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gint len;
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len = PyTuple_Size(args);
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if (len != 1) {
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PyErr_SetString(PyExc_TypeError,
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"perform requires 1 arg");
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return NULL;
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}
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if (!PyArg_ParseTuple(args, "O:perform", &py_data)) {
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return NULL;
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}
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/* FIXME: GstBuffer and GstEvent are not really "subclasses" so
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we hardcode checks for them here by hand. Ugh. */
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if (pyg_boxed_check(py_data, GST_TYPE_EVENT))
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data = GST_DATA(pyg_boxed_get(py_data, GstEvent));
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if (pyg_boxed_check(py_data, GST_TYPE_BUFFER))
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data = GST_DATA(pyg_boxed_get(py_data, GstBuffer));
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if (pyg_boxed_check(py_data, GST_TYPE_DATA))
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data = pyg_boxed_get(py_data, GstData);
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if (!data) {
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PyErr_SetString(PyExc_TypeError, "arg 1 must be GstData");
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return NULL;
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}
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return PyBool_FromLong(gst_probe_perform(self->boxed, &data));
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}
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%%
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override gst_plugin_get_version noargs
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static PyObject *
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