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rtpmux: Refactor the event handler function

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20070321163311-65035-987e7f25d1ab5335b79f44b277abf15e4e37d317.gz
This commit is contained in:
zeeshan.ali@nokia.com 2007-03-21 16:33:11 +00:00 committed by Tim-Philipp Müller
parent db1523ae60
commit 5483c78ac0
1 changed files with 46 additions and 37 deletions
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47
gst/rtpmanager/gstrtpdtmfmux.c
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@ -156,28 +156,13 @@ gst_rtp_dtmf_mux_chain (GstPad * pad, GstBuffer * buffer)
} }
static gboolean static gboolean
gst_rtp_dtmf_mux_sink_event (GstPad * pad, GstEvent * event) gst_rtp_dtmf_mux_stream_lock_event_handler (GstRTPDTMFMux *mux, GstPad * pad,
const GstStructure * event_structure)
{ {
GstRTPDTMFMux *mux;
GstEventType type;
gboolean ret = FALSE;
type = event ? GST_EVENT_TYPE (event) : GST_EVENT_UNKNOWN;
mux = (GstRTPDTMFMux *) gst_pad_get_parent (pad);
switch (type) {
case GST_EVENT_CUSTOM_DOWNSTREAM_OOB:
{
const GstStructure *structure;
structure = gst_event_get_structure (event);
/* FIXME: is this event generic enough to be given a generic name? */
if (structure && gst_structure_has_name (structure, "stream-lock")) {
gboolean lock; gboolean lock;
if (!gst_structure_get_boolean (structure, "lock", &lock)) if (!gst_structure_get_boolean (event_structure, "lock", &lock))
break; return FALSE;
GST_OBJECT_LOCK (mux); GST_OBJECT_LOCK (mux);
if (lock) { if (lock) {
@ -211,6 +196,30 @@ gst_rtp_dtmf_mux_sink_event (GstPad * pad, GstEvent * event)
} }
GST_OBJECT_UNLOCK (mux); GST_OBJECT_UNLOCK (mux);
return TRUE;
}
static gboolean
gst_rtp_dtmf_mux_sink_event (GstPad * pad, GstEvent * event)
{
GstRTPDTMFMux *mux;
GstEventType type;
gboolean ret = FALSE;
type = event ? GST_EVENT_TYPE (event) : GST_EVENT_UNKNOWN;
mux = (GstRTPDTMFMux *) gst_pad_get_parent (pad);
switch (type) {
case GST_EVENT_CUSTOM_DOWNSTREAM_OOB:
{
const GstStructure *structure;
structure = gst_event_get_structure (event);
/* FIXME: is this event generic enough to be given a generic name? */
if (structure && gst_structure_has_name (structure, "stream-lock")) {
ret = gst_rtp_dtmf_mux_stream_lock_event_handler (mux, pad, structure);
} }
ret = TRUE; ret = TRUE;