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thread block/unblock in callback functions indentation update

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Original commit message from CVS:
thread block/unblock in callback functions
indentation update
This commit is contained in:
David I. Lehn 2002-12-21 23:46:29 +00:00
parent b807857c46
commit 0b94dd64f0
3 changed files with 103 additions and 70 deletions
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7
ChangeLog
View file

@ -1,3 +1,10 @@
2002-12-21 David I. Lehn <dlehn@users.sourceforge.net>
* gstreamer/gstreamer.override (call_connect_function,
call_chain_function): block/unblock threads before entering Python
interpreter
* gstreamer/gstreamer.override: indent
2002-12-17 David I. Lehn <dlehn@users.sourceforge.net>
* gstreamer/gstreamer.override: add wrapper for gst_element_set_state

15
gst/gstreamer.override
View file

@ -75,9 +75,12 @@ call_connect_function (GstPad *pad, GstCaps *caps)
{
PyObject *function;
PyObject *retval;
GstPadConnectReturn ret;
function = pad_private(pad)->connect_function;
pyg_block_threads();
retval = (PyObject*)PyObject_CallFunction (function,
"OO",
pad_private(pad)->pad,
@ -85,10 +88,15 @@ call_connect_function (GstPad *pad, GstCaps *caps)
if (PyErr_Occurred ()) {
PyErr_Print ();
pyg_unblock_threads();
return GST_PAD_CONNECT_REFUSED;
}
return PyInt_AsLong(retval);
ret = PyInt_AsLong(retval);
pyg_unblock_threads();
return ret;
}
static PyObject*
@ -130,6 +138,8 @@ call_chain_function(GstPad *pad, GstBuffer *buf)
function = pad_private(pad)->chain_function;
pyg_block_threads();
PyObject_CallFunction (function,
"OO",
pad_private(pad)->pad,
@ -137,8 +147,11 @@ call_chain_function(GstPad *pad, GstBuffer *buf)
if (PyErr_Occurred ()) {
PyErr_Print ();
pyg_unblock_threads();
return;
}
pyg_unblock_threads();
}
static PyObject*

15
gstreamer/gstreamer.override
View file

@ -75,9 +75,12 @@ call_connect_function (GstPad *pad, GstCaps *caps)
{
PyObject *function;
PyObject *retval;
GstPadConnectReturn ret;
function = pad_private(pad)->connect_function;
pyg_block_threads();
retval = (PyObject*)PyObject_CallFunction (function,
"OO",
pad_private(pad)->pad,
@ -85,10 +88,15 @@ call_connect_function (GstPad *pad, GstCaps *caps)
if (PyErr_Occurred ()) {
PyErr_Print ();
pyg_unblock_threads();
return GST_PAD_CONNECT_REFUSED;
}
return PyInt_AsLong(retval);
ret = PyInt_AsLong(retval);
pyg_unblock_threads();
return ret;
}
static PyObject*
@ -130,6 +138,8 @@ call_chain_function(GstPad *pad, GstBuffer *buf)
function = pad_private(pad)->chain_function;
pyg_block_threads();
PyObject_CallFunction (function,
"OO",
pad_private(pad)->pad,
@ -137,8 +147,11 @@ call_chain_function(GstPad *pad, GstBuffer *buf)
if (PyErr_Occurred ()) {
PyErr_Print ();
pyg_unblock_threads();
return;
}
pyg_unblock_threads();
}
static PyObject*