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[MOVED FROM GST-P-FARSIGHT] Refactorize the RTPMux code

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20070322124132-65035-0a3278147546e33f687097a43b775b3f6aa99f93.gz
This commit is contained in:
zeeshan.ali@nokia.com 2007-03-22 12:41:32 +00:00 committed by Edward Hervey
parent c9496c7294
commit c3232e2f49
1 changed files with 45 additions and 28 deletions
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73
gst/rtpmux/gstrtpmux.c
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@ -187,27 +187,13 @@ gst_rtp_mux_finalize (GObject * object)
}
static GstPad *
gst_rtp_mux_request_new_pad (GstElement * element,
GstPadTemplate * templ, const gchar * req_name)
gst_rtp_mux_create_sinkpad (GstRTPMux * rtp_mux, GstPadTemplate * templ)
{
GstRTPMux *rtp_mux;
GstPad *newpad;
GstRTPMuxClass *klass;
GstPad *newpad = NULL;
GstPadTemplate * class_templ;
g_return_val_if_fail (templ != NULL, NULL);
g_return_val_if_fail (GST_IS_RTP_MUX (element), NULL);
rtp_mux = GST_RTP_MUX (element);
klass = GST_RTP_MUX_GET_CLASS (rtp_mux);
if (templ->direction != GST_PAD_SINK) {
GST_WARNING_OBJECT (rtp_mux, "request pad that is not a SINK pad");
return NULL;
}
class_templ =
gst_element_class_get_pad_template (GST_ELEMENT_CLASS (klass), "sink_%d");
class_templ = gst_element_class_get_pad_template (
GST_ELEMENT_GET_CLASS (rtp_mux), "sink_%d");
if (templ == class_templ) {
gchar *name;
@ -220,18 +206,49 @@ gst_rtp_mux_request_new_pad (GstElement * element,
rtp_mux->numpads++;
} else {
GST_WARNING_OBJECT (rtp_mux, "this is not our template!\n");
}
return NULL;
}
static void
gst_rtp_mux_setup_sinkpad (GstRTPMux * rtp_mux, GstPad * sinkpad)
{
GstRTPMuxClass *klass;
klass = GST_RTP_MUX_GET_CLASS (rtp_mux);
/* setup some pad functions */
gst_pad_set_setcaps_function (sinkpad, gst_rtp_mux_setcaps);
if (klass->chain_func)
gst_pad_set_chain_function (sinkpad, klass->chain_func);
if (klass->sink_event_func)
gst_pad_set_event_function (sinkpad, klass->sink_event_func);
/* dd the pad to the element */
gst_element_add_pad (GST_ELEMENT (rtp_mux), sinkpad);
}
static GstPad *
gst_rtp_mux_request_new_pad (GstElement * element,
GstPadTemplate * templ, const gchar * req_name)
{
GstRTPMux *rtp_mux;
GstPad *newpad;
g_return_val_if_fail (templ != NULL, NULL);
g_return_val_if_fail (GST_IS_RTP_MUX (element), NULL);
rtp_mux = GST_RTP_MUX (element);
if (templ->direction != GST_PAD_SINK) {
GST_WARNING_OBJECT (rtp_mux, "request pad that is not a SINK pad");
return NULL;
}
/* setup some pad functions */
gst_pad_set_setcaps_function (newpad, gst_rtp_mux_setcaps);
if (klass->chain_func)
gst_pad_set_chain_function (newpad, klass->chain_func);
if (klass->sink_event_func)
gst_pad_set_event_function (newpad, klass->sink_event_func);
/* dd the pad to the element */
gst_element_add_pad (element, newpad);
newpad = gst_rtp_mux_create_sinkpad (rtp_mux, templ);
if (newpad)
gst_rtp_mux_setup_sinkpad (rtp_mux, newpad);
return newpad;
}