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decodebin3: Remove dead code

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Was never used since initial commit

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5052>
This commit is contained in:
Edward Hervey 2023-07-18 11:36:27 +02:00 committed by Edward Hervey
parent fcf2d8c350
commit 1fd7c2c17a
1 changed files with 0 additions and 83 deletions
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83
subprojects/gst-plugins-base/gst/playback/gstdecodebin3.c
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@ -495,10 +495,6 @@ static gboolean gst_decodebin3_send_event (GstElement * element,
GstEvent * event); GstEvent * event);
static void gst_decode_bin_update_factories_list (GstDecodebin3 * dbin); static void gst_decode_bin_update_factories_list (GstDecodebin3 * dbin);
#if 0
static gboolean have_factory (GstDecodebin3 * dbin, GstCaps * caps,
GstElementFactoryListType ftype);
#endif
static void reset_input (GstDecodebin3 * dbin, DecodebinInput * input); static void reset_input (GstDecodebin3 * dbin, DecodebinInput * input);
static void free_input (GstDecodebin3 * dbin, DecodebinInput * input); static void free_input (GstDecodebin3 * dbin, DecodebinInput * input);
@ -2279,24 +2275,6 @@ get_output_for_slot (MultiQueueSlot * slot)
/* 1. if in EXPOSE_ALL_MODE, just accept */ /* 1. if in EXPOSE_ALL_MODE, just accept */
GST_FIXME_OBJECT (dbin, "Handle EXPOSE_ALL_MODE"); GST_FIXME_OBJECT (dbin, "Handle EXPOSE_ALL_MODE");
#if 0
/* FIXME : The idea around this was to avoid activating a stream for
* which we have no decoder. Unfortunately it is way too
* expensive. Need to figure out a better solution */
/* 2. Is there a potential decoder (if one is required) */
if (!gst_caps_can_intersect (caps, dbin->caps)
&& !have_factory (dbin, (GstCaps *) caps,
GST_ELEMENT_FACTORY_TYPE_DECODER)) {
GST_WARNING_OBJECT (dbin, "Don't have a decoder for %" GST_PTR_FORMAT,
caps);
SELECTION_UNLOCK (dbin);
gst_element_post_message (GST_ELEMENT_CAST (dbin),
gst_missing_decoder_message_new (GST_ELEMENT_CAST (dbin), caps));
SELECTION_LOCK (dbin);
return NULL;
}
#endif
/* 3. In default mode check if we should expose */ /* 3. In default mode check if we should expose */
id_in_list = (gchar *) stream_in_list (dbin->requested_selection, stream_id); id_in_list = (gchar *) stream_in_list (dbin->requested_selection, stream_id);
if (id_in_list || dbin->upstream_selected) { if (id_in_list || dbin->upstream_selected) {
@ -2548,31 +2526,6 @@ multiqueue_src_probe (GstPad * pad, GstPadProbeInfo * info,
} }
} else } else
gst_object_unref (stream); gst_object_unref (stream);
#if 0 /* Disabled because stream-start is pushed for every buffer on every unlinked pad */
{
gboolean is_active, is_requested;
/* Quick check to see if we're in the current selection */
/* FIXME : Re-check all slot<=>output mappings based on requested_selection */
SELECTION_LOCK (dbin);
GST_DEBUG_OBJECT (dbin, "Checking active selection");
is_active = stream_in_list (dbin->active_selection, stream_id);
GST_DEBUG_OBJECT (dbin, "Checking requested selection");
is_requested = stream_in_list (dbin->requested_selection, stream_id);
SELECTION_UNLOCK (dbin);
if (is_active)
GST_DEBUG_OBJECT (pad, "Slot in ACTIVE selection (output:%p)",
slot->output);
if (is_requested)
GST_DEBUG_OBJECT (pad, "Slot in REQUESTED selection (output:%p)",
slot->output);
else if (slot->output) {
GST_DEBUG_OBJECT (pad,
"Slot needs to be deactivated ? It's no longer in requested selection");
} else if (!is_active)
GST_DEBUG_OBJECT (pad,
"Slot in neither active nor requested selection");
}
#endif
} }
break; break;
case GST_EVENT_CAPS: case GST_EVENT_CAPS:
@ -2843,35 +2796,6 @@ link_input_to_slot (DecodebinInputStream * input, MultiQueueSlot * slot)
slot->input = input; slot->input = input;
} }
#if 0
static gboolean
have_factory (GstDecodebin3 * dbin, GstCaps * caps,
GstElementFactoryListType ftype)
{
gboolean ret = FALSE;
GList *res;
g_mutex_lock (&dbin->factories_lock);
gst_decode_bin_update_factories_list (dbin);
if (ftype == GST_ELEMENT_FACTORY_TYPE_DECODER)
res =
gst_element_factory_list_filter (dbin->decoder_factories,
caps, GST_PAD_SINK, TRUE);
else
res =
gst_element_factory_list_filter (dbin->decodable_factories,
caps, GST_PAD_SINK, TRUE);
g_mutex_unlock (&dbin->factories_lock);
if (res) {
ret = TRUE;
gst_plugin_feature_list_free (res);
}
return ret;
}
#endif
static GList * static GList *
create_decoder_factory_list (GstDecodebin3 * dbin, GstCaps * caps) create_decoder_factory_list (GstDecodebin3 * dbin, GstCaps * caps)
{ {
@ -3642,13 +3566,6 @@ gst_decodebin3_send_event (GstElement * element, GstEvent * event)
dbin->pending_select_streams = g_list_copy (streams); dbin->pending_select_streams = g_list_copy (streams);
SELECTION_UNLOCK (dbin); SELECTION_UNLOCK (dbin);
#if 0
/* Send event upstream */
if ((peer = gst_pad_get_peer (pad))) {
gst_pad_send_event (peer, event);
gst_object_unref (peer);
}
#endif
/* Finally handle the switch */ /* Finally handle the switch */
if (streams) { if (streams) {
handle_stream_switch (dbin, streams, seqnum); handle_stream_switch (dbin, streams, seqnum);