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plugins/elements/gstinputselector.c: Ensure we emit notify::active-pad when auto-selecting a pad due to it having activit...

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Original commit message from CVS:
* plugins/elements/gstinputselector.c:
Ensure we emit notify::active-pad when auto-selecting a pad
due to it having activity and us not having an existing active
pad. Fixes #563147
This commit is contained in:
Michael Smith 2008-12-04 17:51:37 +00:00 committed by Tim-Philipp Müller
parent acafa09a74
commit 981d08088c
1 changed files with 11 additions and 0 deletions
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11
plugins/elements/gstinputselector.c
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@ -455,6 +455,7 @@ gst_selector_pad_bufferalloc (GstPad * pad, guint64 offset,
GstInputSelector *sel;
GstFlowReturn result;
GstPad *active_sinkpad;
GstPad *prev_active_sinkpad;
GstSelectorPad *selpad;
sel = GST_INPUT_SELECTOR (gst_pad_get_parent (pad));
@ -463,6 +464,7 @@ gst_selector_pad_bufferalloc (GstPad * pad, guint64 offset,
GST_DEBUG_OBJECT (pad, "received alloc");
GST_INPUT_SELECTOR_LOCK (sel);
prev_active_sinkpad = sel->active_sinkpad;
active_sinkpad = gst_input_selector_activate_sinkpad (sel, pad);
if (pad != active_sinkpad)
@ -470,6 +472,9 @@ gst_selector_pad_bufferalloc (GstPad * pad, guint64 offset,
GST_INPUT_SELECTOR_UNLOCK (sel);
if (prev_active_sinkpad != active_sinkpad && pad == active_sinkpad)
g_object_notify (G_OBJECT (sel), "active-pad");
result = gst_pad_alloc_buffer (sel->srcpad, offset, size, caps, buf);
done:
@ -518,6 +523,7 @@ gst_selector_pad_chain (GstPad * pad, GstBuffer * buf)
GstInputSelector *sel;
GstFlowReturn res;
GstPad *active_sinkpad;
GstPad *prev_active_sinkpad;
GstSelectorPad *selpad;
GstClockTime end_time, duration;
GstSegment *seg;
@ -534,6 +540,7 @@ gst_selector_pad_chain (GstPad * pad, GstBuffer * buf)
GST_DEBUG_OBJECT (pad, "getting active pad");
prev_active_sinkpad = sel->active_sinkpad;
active_sinkpad = gst_input_selector_activate_sinkpad (sel, pad);
/* update the segment on the srcpad */
@ -586,6 +593,9 @@ gst_selector_pad_chain (GstPad * pad, GstBuffer * buf)
}
GST_INPUT_SELECTOR_UNLOCK (sel);
if (prev_active_sinkpad != active_sinkpad && pad == active_sinkpad)
g_object_notify (G_OBJECT (sel), "active-pad");
if (close_event)
gst_pad_push_event (sel->srcpad, close_event);
@ -912,6 +922,7 @@ gst_input_selector_set_active_pad (GstInputSelector * self,
/* schedule a last_stop update if one isn't already scheduled, and a
segment has been pushed before. */
memcpy (&self->segment, &old->segment, sizeof (self->segment));
GST_DEBUG_OBJECT (self, "setting stop_time to %" G_GINT64_FORMAT,
stop_time);
gst_segment_set_stop (&self->segment, stop_time);