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scenarios: Check priority before creating a layer.

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This commit is contained in:
Mathieu Duponchelle 2014-05-08 01:15:42 +02:00
parent 171710f0c5
commit 0de6ecebcf
1 changed files with 25 additions and 17 deletions
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42
tools/ges-validate.c
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@ -160,23 +160,6 @@ _add_asset (GstValidateScenario *scenario, GstValidateAction *action)
return ges_project_add_asset(project, asset); return ges_project_add_asset(project, asset);
} }
static gboolean
_add_layer (GstValidateScenario *scenario, GstValidateAction *action)
{
GESTimeline *timeline = get_timeline(scenario);
GESLayer *layer;
gint priority;
if (!gst_structure_get_int(action->structure, "priority", &priority)) {
GST_ERROR("priority is needed when adding a layer");
return FALSE;
}
layer = ges_layer_new();
g_object_set(layer, "priority", priority, NULL);
return ges_timeline_add_layer(timeline, layer);
}
/* Unref after usage */ /* Unref after usage */
static GESLayer * static GESLayer *
_get_layer_by_priority(GESTimeline *timeline, gint priority) _get_layer_by_priority(GESTimeline *timeline, gint priority)
@ -199,6 +182,31 @@ _get_layer_by_priority(GESTimeline *timeline, gint priority)
return layer; return layer;
} }
static gboolean
_add_layer (GstValidateScenario *scenario, GstValidateAction *action)
{
GESTimeline *timeline = get_timeline(scenario);
GESLayer *layer;
gint priority;
if (!gst_structure_get_int(action->structure, "priority", &priority)) {
GST_ERROR("priority is needed when adding a layer");
return FALSE;
}
layer = _get_layer_by_priority(timeline, priority);
if (layer != NULL) {
GST_ERROR("A layer with priority %d already exists, not creating a new one", priority);
gst_object_unref(layer);
return FALSE;
}
layer = ges_layer_new();
g_object_set(layer, "priority", priority, NULL);
return ges_timeline_add_layer(timeline, layer);
}
static gboolean static gboolean
_remove_layer (GstValidateScenario *scenario, GstValidateAction *action) _remove_layer (GstValidateScenario *scenario, GstValidateAction *action)
{ {