Import pjproject-2.0.1

1 files changed, 47 insertions, 0 deletions

diff --git a/pjmedia/src/pjmedia/types.c b/pjmedia/src/pjmedia/types.c
new file mode 100644
index 0000000..b280ea8
--- /dev/null
+++ b/pjmedia/src/pjmedia/types.c
@@ -0,0 +1,47 @@
+/* $Id: types.c 3715 2011-08-19 09:35:25Z nanang $ */
+/*
+ * Copyright (C) 2008-2011 Teluu Inc. (http://www.teluu.com)
+ * Copyright (C) 2003-2008 Benny Prijono <benny@prijono.org>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+#include <pjmedia/types.h>
+#include <pj/assert.h>
+
+/**
+ * Utility function to return the string name for a pjmedia_type.
+ *
+ * @param t		The media type.
+ *
+ * @return		String.
+ */
+PJ_DEF(const char*) pjmedia_type_name(pjmedia_type t)
+{
+    const char *type_names[] = {
+	"none",
+	"audio",
+	"video",
+	"application",
+	"unknown"
+    };
+
+    pj_assert(t < PJ_ARRAY_SIZE(type_names));
+    pj_assert(PJMEDIA_TYPE_UNKNOWN == 4);
+
+    if (t < PJ_ARRAY_SIZE(type_names))
+	return type_names[t];
+    else
+	return "??";
+}