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decodebin3: Debug line cleanups

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Use identifiable items in log lines instead of random pointers
This commit is contained in:
Edward Hervey 2024-04-08 09:28:46 +02:00
parent 400970dd2a
commit 6194fdbe76
1 changed files with 29 additions and 23 deletions
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52
subprojects/gst-plugins-base/gst/playback/gstdecodebin3.c
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@ -158,7 +158,7 @@
* within the stream thread, but only in a purposefully called IDLE probe
* that calls mq_slot_reassign().
*
* Based on those two principles, 3 "selection" of streams (stream-id) are used:
* Based on those two principles, 2 "selection" of streams (stream-id) are used:
* 1) requested_selection
* All streams within that list should be activated
* 2) to_activate
@ -1175,9 +1175,8 @@ remove_input_stream (GstDecodebin3 * dbin, DecodebinInputStream * stream)
{
MultiQueueSlot *slot;
GST_DEBUG_OBJECT (dbin, "Removing input stream %p (%s)", stream,
stream->active_stream ? gst_stream_get_stream_id (stream->active_stream) :
"<NONE>");
GST_DEBUG_OBJECT (dbin, "Removing input stream %p %" GST_PTR_FORMAT, stream,
stream->active_stream);
gst_object_replace ((GstObject **) & stream->active_stream, NULL);
@ -3929,14 +3928,14 @@ mq_slot_reassign (MultiQueueSlot * slot)
}
sid = slot->active_stream_id;
GST_DEBUG_OBJECT (slot->src_pad, "slot %s %p", sid, slot);
GST_DEBUG_OBJECT (slot->src_pad, "stream: %s", slot->active_stream_id);
/* Recheck whether this stream is still in the list of streams to deactivate */
if (stream_in_list (dbin->requested_selection, sid)) {
/* Stream is in the list of requested streams, don't remove */
SELECTION_UNLOCK (dbin);
GST_DEBUG_OBJECT (slot->src_pad,
"Stream '%s' doesn't need to be deactivated", sid);
"Stream '%s' doesn't need to be deactivated", slot->active_stream_id);
return;
}
@ -3948,10 +3947,13 @@ mq_slot_reassign (MultiQueueSlot * slot)
GST_DEBUG_OBJECT (slot->src_pad, "Attempting to re-assing output stream");
for (tmp = dbin->to_activate; tmp; tmp = tmp->next) {
MultiQueueSlot *tslot = find_slot_for_stream_id (dbin, tmp->data);
GST_LOG_OBJECT (tslot->src_pad, "Checking slot %p (output:%p , stream:%s)",
tslot, tslot->output, tslot->active_stream_id);
GST_LOG_OBJECT (slot->src_pad,
"Checking slot %s:%s (output:%p , stream:%s)",
GST_DEBUG_PAD_NAME (tslot->src_pad), tslot->output,
tslot->active_stream_id);
if (tslot && tslot->type == output->type && tslot->output == NULL) {
GST_DEBUG_OBJECT (tslot->src_pad, "Using as reassigned slot");
GST_DEBUG_OBJECT (slot->src_pad, "Using %s:%s as reassigned slot",
GST_DEBUG_PAD_NAME (tslot->src_pad));
target_slot = tslot;
tsid = tmp->data;
/* Pass target stream id to requested selection */
@ -3963,8 +3965,9 @@ mq_slot_reassign (MultiQueueSlot * slot)
}
if (target_slot) {
GST_DEBUG_OBJECT (slot->src_pad, "Assigning output to slot %p '%s'",
target_slot, tsid);
GST_DEBUG_OBJECT (slot->src_pad, "Assigning output to slot %s:%s '%s'",
GST_DEBUG_PAD_NAME (target_slot->src_pad),
target_slot->active_stream_id);
mq_slot_set_output (target_slot, output);
SELECTION_UNLOCK (dbin);
@ -3972,10 +3975,10 @@ mq_slot_reassign (MultiQueueSlot * slot)
* thereby triggering the output reconfiguration codepath */
gst_pad_add_probe (target_slot->src_pad, GST_PAD_PROBE_TYPE_IDLE,
(GstPadProbeCallback) idle_reconfigure, target_slot, NULL);
/* gst_pad_send_event (target_slot->src_pad, gst_event_new_reconfigure ()); */
} else {
GstMessage *msg;
GST_DEBUG_OBJECT (slot->src_pad, "No target slot, removing output");
dbin->output_streams = g_list_remove (dbin->output_streams, output);
db_output_stream_free (output);
msg = is_selection_done (slot->dbin);
@ -4051,13 +4054,13 @@ handle_stream_switch (GstDecodebin3 * dbin, GList * select_streams,
} else if (slot->output == NULL) {
/* There is a slot on which this stream is active or pending */
GST_DEBUG_OBJECT (dbin,
"We need to activate slot %p %s:%s for stream '%s')", slot,
"We need to activate slot %s:%s for stream '%s')",
GST_DEBUG_PAD_NAME (slot->src_pad), sid);
slots_to_activate = g_list_append (slots_to_activate, slot);
} else {
GST_DEBUG_OBJECT (dbin,
"Stream '%s' from slot %p is already active on output %p", sid, slot,
slot->output);
"Stream '%s' from slot %s:%s is already active on output %p", sid,
GST_DEBUG_PAD_NAME (slot->src_pad), slot->output);
future_request_streams =
g_list_append (future_request_streams, (gchar *) sid);
}
@ -4082,8 +4085,8 @@ handle_stream_switch (GstDecodebin3 * dbin, GList * select_streams,
}
if (slot_to_deactivate) {
GST_DEBUG_OBJECT (dbin,
"Slot %p (%s) should be deactivated, no longer used", slot,
slot->active_stream_id);
"Slot %s:%s (%s) should be deactivated, no longer used",
GST_DEBUG_PAD_NAME (slot->src_pad), slot->active_stream_id);
slots_to_deactivate = g_list_append (slots_to_deactivate, slot);
}
}
@ -4101,11 +4104,13 @@ handle_stream_switch (GstDecodebin3 * dbin, GList * select_streams,
gboolean removeit = FALSE;
GList *tmp2, *next;
GST_DEBUG_OBJECT (dbin,
"Checking if slot to deactivate (%p) has a candidate slot to activate",
slot_to_deactivate);
"Checking if slot to deactivate (%s:%s) has a candidate slot to activate",
GST_DEBUG_PAD_NAME (slot_to_deactivate->src_pad));
for (tmp2 = slots_to_activate; tmp2; tmp2 = tmp2->next) {
MultiQueueSlot *slot_to_activate = (MultiQueueSlot *) tmp2->data;
GST_DEBUG_OBJECT (dbin, "Comparing to slot %p", slot_to_activate);
GST_DEBUG_OBJECT (dbin, "Comparing to slot %s:%s (%s)",
GST_DEBUG_PAD_NAME (slot_to_activate->src_pad),
slot_to_activate->active_stream_id);
if (slot_to_activate->type == slot_to_deactivate->type) {
GST_DEBUG_OBJECT (dbin, "Re-using");
streams_to_reassign = g_list_append (streams_to_reassign, (gchar *)
@ -4128,8 +4133,8 @@ handle_stream_switch (GstDecodebin3 * dbin, GList * select_streams,
for (tmp = slots_to_deactivate; tmp; tmp = tmp->next) {
MultiQueueSlot *slot = (MultiQueueSlot *) tmp->data;
GST_DEBUG_OBJECT (dbin,
"Really need to deactivate slot %p, but no available alternative",
slot);
"Really need to deactivate slot %s:%s (%s), but no available alternative",
GST_DEBUG_PAD_NAME (slot->src_pad), slot->active_stream_id);
slots_to_reassign = g_list_append (slots_to_reassign, slot);
}
@ -4147,7 +4152,8 @@ handle_stream_switch (GstDecodebin3 * dbin, GList * select_streams,
g_list_append (future_request_streams,
(gchar *) gst_stream_get_stream_id (slot->pending_stream));
else
GST_ERROR_OBJECT (dbin, "No stream for slot %p !!", slot);
GST_ERROR_OBJECT (dbin, "No stream for slot %s:%s !!",
GST_DEBUG_PAD_NAME (slot->src_pad));
}
if (slots_to_activate == NULL && pending_streams != NULL) {