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goom: update for renamed flags

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Use the _check_reconfigure method instead of checking flags.
Don't need to ref the parent anymore, core does that.
This commit is contained in:
Wim Taymans 2011-11-16 12:40:08 +01:00
parent e7918a5aba
commit 445d4d8573
1 changed files with 6 additions and 40 deletions
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46
gst/goom/gstgoom.c
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@ -99,7 +99,6 @@ static gboolean gst_goom_src_event (GstPad * pad, GstEvent * event);
static gboolean gst_goom_sink_event (GstPad * pad, GstEvent * event);
static gboolean gst_goom_src_query (GstPad * pad, GstQuery * query);
static gboolean gst_goom_sink_query (GstPad * pad, GstQuery * query);
#define gst_goom_parent_class parent_class
G_DEFINE_TYPE (GstGoom, gst_goom, GST_TYPE_ELEMENT);
@ -136,8 +135,6 @@ gst_goom_init (GstGoom * goom)
GST_DEBUG_FUNCPTR (gst_goom_chain));
gst_pad_set_event_function (goom->sinkpad,
GST_DEBUG_FUNCPTR (gst_goom_sink_event));
gst_pad_set_query_function (goom->sinkpad,
GST_DEBUG_FUNCPTR (gst_goom_sink_query));
gst_element_add_pad (GST_ELEMENT (goom), goom->sinkpad);
goom->srcpad = gst_pad_new_from_static_template (&src_template, "src");
@ -327,7 +324,7 @@ gst_goom_src_event (GstPad * pad, GstEvent * event)
gboolean res;
GstGoom *goom;
goom = GST_GOOM (gst_pad_get_parent (pad));
goom = GST_GOOM (GST_PAD_PARENT (pad));
switch (GST_EVENT_TYPE (event)) {
case GST_EVENT_QOS:
@ -356,7 +353,6 @@ gst_goom_src_event (GstPad * pad, GstEvent * event)
res = gst_pad_push_event (goom->sinkpad, event);
break;
}
gst_object_unref (goom);
return res;
}
@ -367,7 +363,7 @@ gst_goom_sink_event (GstPad * pad, GstEvent * event)
gboolean res;
GstGoom *goom;
goom = GST_GOOM (gst_pad_get_parent (pad));
goom = GST_GOOM (GST_PAD_PARENT (pad));
switch (GST_EVENT_TYPE (event)) {
case GST_EVENT_CAPS:
@ -399,7 +395,6 @@ gst_goom_sink_event (GstPad * pad, GstEvent * event)
res = gst_pad_push_event (goom->srcpad, event);
break;
}
gst_object_unref (goom);
return res;
}
@ -410,7 +405,7 @@ gst_goom_src_query (GstPad * pad, GstQuery * query)
gboolean res = FALSE;
GstGoom *goom;
goom = GST_GOOM (gst_pad_get_parent (pad));
goom = GST_GOOM (GST_PAD_PARENT (pad));
switch (GST_QUERY_TYPE (query)) {
case GST_QUERY_LATENCY:
@ -455,35 +450,10 @@ gst_goom_src_query (GstPad * pad, GstQuery * query)
break;
}
default:
res = gst_pad_peer_query (goom->sinkpad, query);
res = gst_pad_query_default (pad, query);
break;
}
gst_object_unref (goom);
return res;
}
static gboolean
gst_goom_sink_query (GstPad * pad, GstQuery * query)
{
gboolean res = FALSE;
GstGoom *goom;
goom = GST_GOOM (gst_pad_get_parent (pad));
switch (GST_QUERY_TYPE (query)) {
case GST_QUERY_ALLOCATION:
/* we convert audio to video, don't pass allocation queries for audio
* through */
break;
default:
res = gst_pad_peer_query (goom->srcpad, query);
break;
}
gst_object_unref (goom);
return res;
}
@ -493,10 +463,7 @@ ensure_negotiated (GstGoom * goom)
{
gboolean reconfigure;
GST_OBJECT_LOCK (goom->srcpad);
reconfigure = GST_PAD_NEEDS_RECONFIGURE (goom->srcpad);
GST_OBJECT_FLAG_UNSET (goom->srcpad, GST_PAD_NEED_RECONFIGURE);
GST_OBJECT_UNLOCK (goom->srcpad);
reconfigure = gst_pad_check_reconfigure (goom->srcpad);
/* we don't know an output format yet, pick one */
if (reconfigure || !gst_pad_has_current_caps (goom->srcpad)) {
@ -514,7 +481,7 @@ gst_goom_chain (GstPad * pad, GstBuffer * buffer)
GstFlowReturn ret;
GstBuffer *outbuf = NULL;
goom = GST_GOOM (gst_pad_get_parent (pad));
goom = GST_GOOM (GST_PAD_PARENT (pad));
if (goom->bps == 0) {
ret = GST_FLOW_NOT_NEGOTIATED;
goto beach;
@ -649,7 +616,6 @@ gst_goom_chain (GstPad * pad, GstBuffer * buffer)
gst_buffer_unref (outbuf);
beach:
gst_object_unref (goom);
return ret;
}