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tools: Make the stream-switching action more generic

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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
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20
validate/tools/gst-validate.c
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@ -274,9 +274,6 @@ _execute_switch_track (GstValidateScenario * scenario,
GstValidateAction * action)
{
gint index, n;
GstPad *srcpad;
GstElement *combiner;
GstPad *oldpad, *newpad;
const gchar *type, *str_index;
gint flags, current, tflag;
@ -297,6 +294,10 @@ _execute_switch_track (GstValidateScenario * scenario,
g_object_get (scenario->pipeline, "flags", &flags, tmp, &n,
current_txt, &current, NULL);
/* Don't try to use -1 */
if (current == -1)
current = 0;
g_free (tmp);
if (gst_structure_has_field (action->structure, "disable")) {
@ -321,6 +322,7 @@ _execute_switch_track (GstValidateScenario * scenario,
if (!disabling) {
GstState state, next;
GstPad *oldpad, *newpad;
tmp = g_strdup_printf ("get-%s-pad", type);
g_signal_emit_by_name (G_OBJECT (scenario->pipeline), tmp, current,
&oldpad);
@ -334,17 +336,27 @@ _execute_switch_track (GstValidateScenario * scenario,
if (gst_element_get_state (scenario->pipeline, &state, &next, 0) &&
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)));
if (combiner) {
srcpad = gst_element_get_static_pad (combiner, "src");
gst_object_unref (combiner);
}
}
if (srcpad) {
gst_pad_add_probe (srcpad,
GST_PAD_PROBE_TYPE_BUFFER | GST_PAD_PROBE_TYPE_BUFFER_LIST,
(GstPadProbeCallback) _check_pad_selection_done, action, NULL);
gst_object_unref (srcpad);
res = GST_VALIDATE_EXECUTE_ACTION_ASYNC;
} else
res = GST_VALIDATE_EXECUTE_ACTION_ERROR;
}
} else {