{0, NULL, 0}
};
+static GQuark details_quark = 0;
+
GType _gst_message_type = 0;
GST_DEFINE_MINI_OBJECT_TYPE (GstMessage, gst_message);
message_quarks[i].quark =
g_quark_from_static_string (message_quarks[i].name);
}
+ details_quark = g_quark_from_static_string ("details");
_gst_message_type = gst_message_get_type ();
}
}
/**
- * gst_message_new_error:
+ * gst_message_new_error_with_details:
* @src: (transfer none) (allow-none): The object originating the message.
* @error: (transfer none): The GError for this message.
* @debug: A debugging string.
+ * @details: (transfer full): (allow-none): A GstStructure with details
*
* Create a new error message. The message will copy @error and
* @debug. This message is posted by element when a fatal event
*
* Returns: (transfer full): the new error message.
*
+ * Since: 1.10
+ *
* MT safe.
*/
GstMessage *
-gst_message_new_error (GstObject * src, GError * error, const gchar * debug)
+gst_message_new_error_with_details (GstObject * src, GError * error,
+ const gchar * debug, GstStructure * details)
{
GstMessage *message;
GstStructure *structure;
GST_QUARK (GERROR), G_TYPE_ERROR, error,
GST_QUARK (DEBUG), G_TYPE_STRING, debug, NULL);
message = gst_message_new_custom (GST_MESSAGE_ERROR, src, structure);
+ if (details) {
+ GValue v = G_VALUE_INIT;
+
+ g_value_init (&v, GST_TYPE_STRUCTURE);
+ g_value_take_boxed (&v, details);
+ gst_structure_id_take_value (GST_MESSAGE_STRUCTURE (message), details_quark,
+ &v);
+ }
return message;
}
/**
- * gst_message_new_warning:
+ * gst_message_new_error:
+ * @src: (transfer none) (allow-none): The object originating the message.
+ * @error: (transfer none): The GError for this message.
+ * @debug: A debugging string.
+ *
+ * Create a new error message. The message will copy @error and
+ * @debug. This message is posted by element when a fatal event
+ * occurred. The pipeline will probably (partially) stop. The application
+ * receiving this message should stop the pipeline.
+ *
+ * Returns: (transfer full): the new error message.
+ *
+ * MT safe.
+ */
+GstMessage *
+gst_message_new_error (GstObject * src, GError * error, const gchar * debug)
+{
+ return gst_message_new_error_with_details (src, error, debug, NULL);
+}
+
+/**
+ * gst_message_parse_error_details:
+ * @message: (transfer none): The message object
+ * @structure: (out): A pointer to the returned details
+ *
+ * Returns the optional details structure, may be NULL if none.
+ * The returned structure must not be freed.
+ *
+ * Since: 1.10
+ *
+ * MT safe.
+ */
+void
+gst_message_parse_error_details (GstMessage * message,
+ const GstStructure ** structure)
+{
+ const GValue *v;
+
+ g_return_if_fail (GST_IS_MESSAGE (message));
+ g_return_if_fail (GST_MESSAGE_TYPE (message) == GST_MESSAGE_ERROR);
+ g_return_if_fail (structure != NULL);
+
+ *structure = NULL;
+ v = gst_structure_id_get_value (GST_MESSAGE_STRUCTURE (message),
+ details_quark);
+ if (v) {
+ *structure = g_value_get_boxed (v);
+ }
+}
+
+/**
+ * gst_message_new_warning_with_details:
* @src: (transfer none) (allow-none): The object originating the message.
* @error: (transfer none): The GError for this message.
* @debug: A debugging string.
+ * @details: (transfer full): (allow-none): A GstStructure with details
*
* Create a new warning message. The message will make copies of @error and
* @debug.
*
- * Returns: (transfer full): The new warning message.
+ * Returns: (transfer full): the new warning message.
+ *
+ * Since: 1.10
*
* MT safe.
*/
GstMessage *
-gst_message_new_warning (GstObject * src, GError * error, const gchar * debug)
+gst_message_new_warning_with_details (GstObject * src, GError * error,
+ const gchar * debug, GstStructure * details)
{
GstMessage *message;
GstStructure *structure;
GST_QUARK (GERROR), G_TYPE_ERROR, error,
GST_QUARK (DEBUG), G_TYPE_STRING, debug, NULL);
message = gst_message_new_custom (GST_MESSAGE_WARNING, src, structure);
+ if (details) {
+ GValue v = G_VALUE_INIT;
+
+ g_value_init (&v, GST_TYPE_STRUCTURE);
+ g_value_take_boxed (&v, details);
+ gst_structure_id_take_value (GST_MESSAGE_STRUCTURE (message), details_quark,
+ &v);
+ }
return message;
}
/**
- * gst_message_new_info:
+ * gst_message_new_warning:
* @src: (transfer none) (allow-none): The object originating the message.
* @error: (transfer none): The GError for this message.
* @debug: A debugging string.
*
- * Create a new info message. The message will make copies of @error and
+ * Create a new warning message. The message will make copies of @error and
* @debug.
*
+ * Returns: (transfer full): the new warning message.
+ *
* MT safe.
+ */
+GstMessage *
+gst_message_new_warning (GstObject * src, GError * error, const gchar * debug)
+{
+ return gst_message_new_warning_with_details (src, error, debug, NULL);
+}
+
+/**
+ * gst_message_parse_warning_details:
+ * @message: (transfer none): The message object
+ * @structure: (out): A pointer to the returned details structure
*
- * Returns: (transfer full): the new info message.
+ * Returns the optional details structure, may be NULL if none
+ * The returned structure must not be freed.
+ *
+ * Since: 1.10
+ *
+ * MT safe.
+ */
+void
+gst_message_parse_warning_details (GstMessage * message,
+ const GstStructure ** structure)
+{
+ const GValue *v;
+
+ g_return_if_fail (GST_IS_MESSAGE (message));
+ g_return_if_fail (GST_MESSAGE_TYPE (message) == GST_MESSAGE_WARNING);
+ g_return_if_fail (structure != NULL);
+
+ *structure = NULL;
+ v = gst_structure_id_get_value (GST_MESSAGE_STRUCTURE (message),
+ details_quark);
+ if (v) {
+ *structure = g_value_get_boxed (v);
+ }
+}
+
+/**
+ * gst_message_new_info_with_details:
+ * @src: (transfer none) (allow-none): The object originating the message.
+ * @error: (transfer none): The GError for this message.
+ * @debug: A debugging string.
+ * @details: (transfer full): (allow-none): A GstStructure with details
+ *
+ * Create a new info message. The message will make copies of @error and
+ * @debug.
+ *
+ * Returns: (transfer full): the new warning message.
+ *
+ * Since: 1.10
+ *
+ * MT safe.
*/
GstMessage *
-gst_message_new_info (GstObject * src, GError * error, const gchar * debug)
+gst_message_new_info_with_details (GstObject * src, GError * error,
+ const gchar * debug, GstStructure * details)
{
GstMessage *message;
GstStructure *structure;
GST_QUARK (GERROR), G_TYPE_ERROR, error,
GST_QUARK (DEBUG), G_TYPE_STRING, debug, NULL);
message = gst_message_new_custom (GST_MESSAGE_INFO, src, structure);
+ if (details) {
+ GValue v = G_VALUE_INIT;
+
+ g_value_init (&v, GST_TYPE_STRUCTURE);
+ g_value_take_boxed (&v, details);
+ gst_structure_id_take_value (GST_MESSAGE_STRUCTURE (message), details_quark,
+ &v);
+ }
return message;
}
/**
+ * gst_message_new_info:
+ * @src: (transfer none) (allow-none): The object originating the message.
+ * @error: (transfer none): The GError for this message.
+ * @debug: A debugging string.
+ *
+ * Create a new info message. The message will make copies of @error and
+ * @debug.
+ *
+ * Returns: (transfer full): the new info message.
+ *
+ * MT safe.
+ */
+GstMessage *
+gst_message_new_info (GstObject * src, GError * error, const gchar * debug)
+{
+ return gst_message_new_info_with_details (src, error, debug, NULL);
+}
+
+/**
+ * gst_message_parse_info_details:
+ * @message: (transfer none): The message object
+ * @structure: (out): A pointer to the returned details structure
+ *
+ * Returns the optional details structure, may be NULL if none
+ * The returned structure must not be freed.
+ *
+ * Since: 1.10
+ *
+ * MT safe.
+ */
+void
+gst_message_parse_info_details (GstMessage * message,
+ const GstStructure ** structure)
+{
+ const GValue *v;
+
+ g_return_if_fail (GST_IS_MESSAGE (message));
+ g_return_if_fail (GST_MESSAGE_TYPE (message) == GST_MESSAGE_INFO);
+ g_return_if_fail (structure != NULL);
+
+ *structure = NULL;
+ v = gst_structure_id_get_value (GST_MESSAGE_STRUCTURE (message),
+ details_quark);
+ if (v) {
+ *structure = g_value_get_boxed (v);
+ }
+}
+
+/**
* gst_message_new_tag:
* @src: (transfer none) (allow-none): The object originating the message.
* @tag_list: (transfer full): the tag list for the message.
projects / platform / upstream / gstreamer.git / blobdiff