tag: Add/fix various annotations

[platform/upstream/gstreamer.git] / subprojects / gst-plugins-base / gst-libs / gst / tag / tags.c

diff --git a/subprojects/gst-plugins-base/gst-libs/gst/tag/tags.c b/subprojects/gst-plugins-base/gst-libs/gst/tag/tags.c
index f9dce25..73e6bb4 100644 (file)
--- a/subprojects/gst-plugins-base/gst-libs/gst/tag/tags.c
+++ b/subprojects/gst-plugins-base/gst-libs/gst/tag/tags.c
@@ -330,7 +330,7 @@ gst_tag_parse_extended_comment (const gchar * ext_comment, gchar ** key,
  * are specified, the current locale will be tried. If that also doesn't work,
  * WINDOWS-1252/ISO-8859-1 is assumed (which will almost always succeed).
  *
- * Returns: a newly-allocated string in UTF-8 encoding, or NULL
+ * Returns: (nullable): a newly-allocated string in UTF-8 encoding, or NULL
  */
 gchar *
 gst_tag_freeform_string_to_utf8 (const gchar * data, gint size,
@@ -516,7 +516,7 @@ beach:
  * This function will do various checks and typefind the encoded image
  * data (we can't trust the declared mime type).
  *
- * Returns: a newly-allocated image sample for use in tag lists, or NULL
+ * Returns: (transfer full) (nullable): a newly-allocated image sample for use in tag lists, or NULL
  */
 GstSample *
 gst_tag_image_data_to_image_sample (const guint8 * image_data,