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Direct events to the event handler for non event-ware elements. pass the event to the chain function for event aware ...

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Original commit message from CVS:
Direct events to the event handler for non event-ware elements.
pass the event to the chain function for event aware elements.
This commit is contained in:
Wim Taymans 2001-11-14 21:11:05 +00:00
parent 2f60d799a4
commit dc435fc930
1 changed files with 12 additions and 5 deletions
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15
gst/gstscheduler.c
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@ -71,11 +71,17 @@ gst_schedule_chain_wrapper (int argc,char *argv[])
if (GST_RPAD_DIRECTION (realpad) == GST_PAD_SINK) {
GstBuffer *buf;
GST_DEBUG (GST_CAT_DATAFLOW,"pulling a buffer from %s:%s\n", name, GST_PAD_NAME (pad));
GST_DEBUG (GST_CAT_DATAFLOW,"pulling data from %s:%s\n", name, GST_PAD_NAME (pad));
buf = gst_pad_pull (pad);
if (buf) {
if (GST_IS_EVENT (buf) && !GST_ELEMENT_IS_EVENT_AWARE (element)) {
gst_pad_event_default (pad, GST_EVENT (buf));
}
else {
GST_DEBUG (GST_CAT_DATAFLOW,"calling chain function of %s:%s\n", name, GST_PAD_NAME (pad));
if (buf)
GST_RPAD_CHAINFUNC(realpad) (pad,buf);
GST_RPAD_CHAINFUNC(realpad) (pad, buf);
}
}
GST_DEBUG (GST_CAT_DATAFLOW,"calling chain function of %s:%s done\n", name, GST_PAD_NAME (pad));
}
}
@ -214,6 +220,7 @@ gst_schedule_gethandler_proxy (GstPad *pad)
// now grab the buffer from the pen, clear the pen, and return the buffer
buf = GST_RPAD_BUFPEN(pad);
GST_RPAD_BUFPEN(pad) = NULL;
return buf;
}
@ -1492,6 +1499,7 @@ GST_DEBUG(GST_CAT_SCHEDULING,"there are %d elements in this chain\n",chain->num_
GST_INFO (GST_CAT_DATAFLOW,"NO ENTRY INTO CHAIN!");
gst_schedule_show(sched);
//eos = TRUE;
//gst_element_set_state (GST_ELEMENT (bin), GST_STATE_PAUSED);
}
} else {
GST_INFO (GST_CAT_DATAFLOW,"NO ENABLED ELEMENTS IN CHAIN!!");
@ -1518,7 +1526,6 @@ gst_schedule_show(sched);
pads = entry->pads;
while (pads) {
pad = GST_PAD (pads->data);
if (GST_RPAD_DIRECTION(pad) == GST_PAD_SRC) {
GST_DEBUG (GST_CAT_DATAFLOW,"calling getfunc of %s:%s\n",GST_DEBUG_PAD_NAME(pad));
if (GST_REAL_PAD(pad)->getfunc == NULL)
fprintf(stderr, "error, no getfunc in \"%s\"\n", GST_ELEMENT_NAME (entry));