caps: Add Since: 1.16 marker to gst_caps_copy()

[platform/upstream/gstreamer.git] / gst / gstcaps.c

diff --git a/gst/gstcaps.c b/gst/gstcaps.c
index 01f8934..8f459de 100644 (file)
--- a/gst/gstcaps.c
+++ b/gst/gstcaps.c
@@ -933,6 +933,39 @@ gst_caps_set_features (GstCaps * caps, guint index, GstCapsFeatures * features)
 }
 
 /**
+ * gst_caps_set_features_simple:
+ * @caps: a #GstCaps
+ * @features: (allow-none) (transfer full): the #GstCapsFeatures to set
+ *
+ * Sets the #GstCapsFeatures @features for all the structures of @caps.
+ *
+ * Since: 1.16
+ */
+void
+gst_caps_set_features_simple (GstCaps * caps, GstCapsFeatures * features)
+{
+  guint i;
+  guint n;
+
+  g_return_if_fail (caps != NULL);
+  g_return_if_fail (IS_WRITABLE (caps));
+
+  n = gst_caps_get_size (caps);
+
+  for (i = 0; i < n; i++) {
+    GstCapsFeatures *f;
+
+    /* Transfer ownership of @features to the last structure */
+    if (features && i < n - 1)
+      f = gst_caps_features_copy (features);
+    else
+      f = features;
+
+    gst_caps_set_features (caps, i, f);
+  }
+}
+
+/**
  * gst_caps_copy_nth:
  * @caps: the #GstCaps to copy
  * @nth: the nth structure to copy
@@ -941,6 +974,8 @@ gst_caps_set_features (GstCaps * caps, guint index, GstCapsFeatures * features)
  * contained in @caps.
  *
  * Returns: (transfer full): the new #GstCaps
+ *
+ * Since: 1.16
  */
 GstCaps *
 gst_caps_copy_nth (const GstCaps * caps, guint nth)
@@ -1049,6 +1084,7 @@ gst_caps_set_simple_valist (GstCaps * caps, const char *field, va_list varargs)
     G_VALUE_COLLECT_INIT (&value, type, varargs, 0, &err);
     if (G_UNLIKELY (err)) {
       g_critical ("%s", err);
+      g_free (err);
       return;
     }