From 6e03b710e8abfbb874fb20ef0399c2015644ba13 Mon Sep 17 00:00:00 2001 From: Wim Taymans Date: Fri, 14 Mar 2008 17:22:21 +0000 Subject: [PATCH] plugins/elements/gstinputselector.c: Add lots of debugging. Original commit message from CVS: * plugins/elements/gstinputselector.c: (gst_selector_pad_event), (gst_selector_pad_bufferalloc), (gst_selector_pad_chain), (gst_input_selector_class_init), (gst_input_selector_set_active_pad), (gst_input_selector_set_property), (gst_input_selector_push_pending_stop): Add lots of debugging. Fix time member in the newsegment event. --- plugins/elements/gstinputselector.c | 53 ++++++++++++++++++++++++++++--------- 1 file changed, 41 insertions(+), 12 deletions(-) diff --git a/plugins/elements/gstinputselector.c b/plugins/elements/gstinputselector.c index 9cd05c5..dccff78 100644 --- a/plugins/elements/gstinputselector.c +++ b/plugins/elements/gstinputselector.c @@ -331,7 +331,7 @@ gst_selector_pad_event (GstPad * pad, GstEvent * event) gst_event_parse_new_segment_full (event, &update, &rate, &arate, &format, &start, &stop, &time); - GST_DEBUG_OBJECT (sel, + GST_DEBUG_OBJECT (pad, "configured NEWSEGMENT update %d, rate %lf, applied rate %lf, " "format %d, " "%" G_GINT64_FORMAT " -- %" G_GINT64_FORMAT ", time %" @@ -356,12 +356,13 @@ gst_selector_pad_event (GstPad * pad, GstEvent * event) if (tags) tags = gst_tag_list_copy (tags); selpad->tags = tags; - GST_DEBUG_OBJECT (sel, "received tags %" GST_PTR_FORMAT, selpad->tags); + GST_DEBUG_OBJECT (pad, "received tags %" GST_PTR_FORMAT, selpad->tags); GST_OBJECT_UNLOCK (selpad); break; } case GST_EVENT_EOS: selpad->eos = TRUE; + GST_DEBUG_OBJECT (pad, "received EOS"); /* don't forward eos in select_all mode until all sink pads have eos */ if (sel->select_all && !gst_input_selector_check_eos (GST_ELEMENT (sel))) { forward = FALSE; @@ -370,9 +371,10 @@ gst_selector_pad_event (GstPad * pad, GstEvent * event) default: break; } - if (forward) + if (forward) { + GST_DEBUG_OBJECT (pad, "forwarding event"); res = gst_pad_push_event (sel->srcpad, event); - else + } else gst_event_unref (event); gst_object_unref (sel); @@ -408,6 +410,8 @@ gst_selector_pad_bufferalloc (GstPad * pad, guint64 offset, sel = GST_INPUT_SELECTOR (gst_pad_get_parent (pad)); + GST_DEBUG_OBJECT (pad, "received alloc"); + active_sinkpad = gst_input_selector_activate_sinkpad (sel, pad); /* Fallback allocation for buffers from pads except the selected one */ @@ -476,6 +480,8 @@ gst_selector_pad_chain (GstPad * pad, GstBuffer * buf) if (gst_input_selector_wait (sel, pad)) goto ignore; + GST_DEBUG_OBJECT (pad, "chain, getting active pad"); + active_sinkpad = gst_input_selector_activate_sinkpad (sel, pad); end_time = GST_BUFFER_TIMESTAMP (buf); @@ -483,7 +489,7 @@ gst_selector_pad_chain (GstPad * pad, GstBuffer * buf) duration = GST_BUFFER_DURATION (buf); if (GST_CLOCK_TIME_IS_VALID (duration)) end_time += duration; - GST_DEBUG_OBJECT (sel, "received end time %" GST_TIME_FORMAT, + GST_DEBUG_OBJECT (pad, "received end time %" GST_TIME_FORMAT, GST_TIME_ARGS (end_time)); gst_segment_set_last_stop (seg, seg->format, end_time); } @@ -496,6 +502,14 @@ gst_selector_pad_chain (GstPad * pad, GstBuffer * buf) /* if we have a pending segment, push it out now */ if (selpad->segment_pending) { + + GST_DEBUG_OBJECT (pad, + "pushing NEWSEGMENT update %d, rate %lf, applied rate %lf, " + "format %d, " + "%" G_GINT64_FORMAT " -- %" G_GINT64_FORMAT ", time %" + G_GINT64_FORMAT, FALSE, seg->rate, seg->applied_rate, seg->format, + seg->start, seg->stop, seg->time); + gst_pad_push_event (sel->srcpad, gst_event_new_new_segment_full (FALSE, seg->rate, seg->applied_rate, seg->format, seg->start, seg->stop, seg->time)); @@ -504,7 +518,7 @@ gst_selector_pad_chain (GstPad * pad, GstBuffer * buf) } /* forward */ - GST_DEBUG_OBJECT (sel, "Forwarding buffer %p from pad %s:%s", buf, + GST_DEBUG_OBJECT (pad, "Forwarding buffer %p from pad %s:%s", buf, GST_DEBUG_PAD_NAME (pad)); res = gst_pad_push (sel->srcpad, buf); done: @@ -513,8 +527,7 @@ done: /* dropped buffers */ ignore: { - GST_DEBUG_OBJECT (sel, "Ignoring buffer %p from pad %s:%s", - buf, GST_DEBUG_PAD_NAME (pad)); + GST_DEBUG_OBJECT (pad, "Ignoring buffer %p", buf); gst_buffer_unref (buf); res = GST_FLOW_OK; goto done; @@ -672,6 +685,7 @@ gst_input_selector_class_init (GstInputSelectorClass * klass) gstelement_class->change_state = gst_input_selector_change_state; klass->block = GST_DEBUG_FUNCPTR (gst_input_selector_block); + /* note the underscore because switch is a keyword otherwise */ klass->switch_ = GST_DEBUG_FUNCPTR (gst_input_selector_switch); } @@ -756,11 +770,15 @@ gst_input_selector_set_active_pad (GstInputSelector * self, segment has been pushed before. */ memcpy (&self->pending_stop_segment, &old->segment, sizeof (self->pending_stop_segment)); + GST_DEBUG_OBJECT (self, "setting stop_time to %" G_GINT64_FORMAT, + stop_time); gst_segment_set_stop (&self->pending_stop_segment, stop_time); self->pending_stop = TRUE; } if (new && new->active && start_time >= 0) { + GST_DEBUG_OBJECT (self, "setting start_time to %" G_GINT64_FORMAT, + start_time); /* schedule a new segment push */ gst_segment_set_start (&new->segment, start_time); new->segment_pending = TRUE; @@ -783,9 +801,15 @@ gst_input_selector_set_property (GObject * object, guint prop_id, switch (prop_id) { case PROP_ACTIVE_PAD: - gst_input_selector_set_active_pad (sel, - g_value_get_object (value), GST_CLOCK_TIME_NONE, GST_CLOCK_TIME_NONE); + { + GstPad *pad; + + pad = g_value_get_object (value); + + gst_input_selector_set_active_pad (sel, pad, + GST_CLOCK_TIME_NONE, GST_CLOCK_TIME_NONE); break; + } case PROP_SELECT_ALL: sel->select_all = g_value_get_boolean (value); break; @@ -1035,10 +1059,15 @@ gst_input_selector_push_pending_stop (GstInputSelector * self) if (G_UNLIKELY (self->pending_stop)) { GstSegment *seg = &self->pending_stop_segment; - GST_DEBUG_OBJECT (self, "pushing pending stop"); + GST_DEBUG_OBJECT (self, + "pushing NEWSEGMENT update %d, rate %lf, applied rate %lf, " + "format %d, " + "%" G_GINT64_FORMAT " -- %" G_GINT64_FORMAT ", time %" + G_GINT64_FORMAT, TRUE, seg->rate, seg->applied_rate, seg->format, + seg->start, seg->stop, seg->time); event = gst_event_new_new_segment_full (TRUE, seg->rate, - seg->applied_rate, seg->format, seg->start, seg->stop, seg->stop); + seg->applied_rate, seg->format, seg->start, seg->stop, seg->time); self->pending_stop = FALSE; } -- 2.7.4