FaSTTUBe/GST-Tensordecoder-ov_ep
37
0
Fork 0
Code Issues Pull Requests 1 Actions Packages Projects Releases Wiki Activity

tools: Make the stream-switching action more generic

Browse Source 
This allows it to handle both playbin and playbin3
This commit is contained in:
Edward Hervey 2015-11-05 10:29:33 +01:00 committed by Edward Hervey
parent b413f3a404
commit 0799397768
1 changed files with 24 additions and 12 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

20
validate/tools/gst-validate.c
View File

@ -274,9 +274,6 @@ _execute_switch_track (GstValidateScenario * scenario,
GstValidateAction * action) GstValidateAction * action)
{ {
gint index, n; gint index, n;
GstPad *srcpad;
GstElement *combiner;
GstPad *oldpad, *newpad;
const gchar *type, *str_index; const gchar *type, *str_index;
gint flags, current, tflag; gint flags, current, tflag;
@ -297,6 +294,10 @@ _execute_switch_track (GstValidateScenario * scenario,
g_object_get (scenario->pipeline, "flags", &flags, tmp, &n, g_object_get (scenario->pipeline, "flags", &flags, tmp, &n,
current_txt, &current, NULL); current_txt, &current, NULL);
/* Don't try to use -1 */
if (current == -1)
current = 0;
g_free (tmp); g_free (tmp);
if (gst_structure_has_field (action->structure, "disable")) { if (gst_structure_has_field (action->structure, "disable")) {
@ -321,6 +322,7 @@ _execute_switch_track (GstValidateScenario * scenario,
if (!disabling) { if (!disabling) {
GstState state, next; GstState state, next;
GstPad *oldpad, *newpad;
tmp = g_strdup_printf ("get-%s-pad", type); tmp = g_strdup_printf ("get-%s-pad", type);
g_signal_emit_by_name (G_OBJECT (scenario->pipeline), tmp, current, g_signal_emit_by_name (G_OBJECT (scenario->pipeline), tmp, current,
&oldpad); &oldpad);
@ -334,17 +336,27 @@ _execute_switch_track (GstValidateScenario * scenario,
if (gst_element_get_state (scenario->pipeline, &state, &next, 0) && if (gst_element_get_state (scenario->pipeline, &state, &next, 0) &&
state == GST_STATE_PLAYING && next == GST_STATE_VOID_PENDING) { state == GST_STATE_PLAYING && next == GST_STATE_VOID_PENDING) {
GstPad *srcpad = NULL;
GstElement *combiner = NULL;
if (newpad == oldpad) {
srcpad = gst_pad_get_peer (oldpad);
} else if (newpad) {
combiner = GST_ELEMENT (gst_object_get_parent (GST_OBJECT (newpad))); combiner = GST_ELEMENT (gst_object_get_parent (GST_OBJECT (newpad)));
if (combiner) {
srcpad = gst_element_get_static_pad (combiner, "src"); srcpad = gst_element_get_static_pad (combiner, "src");
gst_object_unref (combiner); gst_object_unref (combiner);
}
}
if (srcpad) {
gst_pad_add_probe (srcpad, gst_pad_add_probe (srcpad,
GST_PAD_PROBE_TYPE_BUFFER | GST_PAD_PROBE_TYPE_BUFFER_LIST, GST_PAD_PROBE_TYPE_BUFFER | GST_PAD_PROBE_TYPE_BUFFER_LIST,
(GstPadProbeCallback) _check_pad_selection_done, action, NULL); (GstPadProbeCallback) _check_pad_selection_done, action, NULL);
gst_object_unref (srcpad); gst_object_unref (srcpad);
res = GST_VALIDATE_EXECUTE_ACTION_ASYNC; res = GST_VALIDATE_EXECUTE_ACTION_ASYNC;
} else
res = GST_VALIDATE_EXECUTE_ACTION_ERROR;
} }
} else { } else {