initial commit for github

serialization/serialization.cpp

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+/**
+ * @file
+ * Implementation of the ADTF default media description.
+ * @copyright
+ * @verbatim
+   Copyright @ 2017 Audi Electronics Venture GmbH. All rights reserved.
+
+       This Source Code Form is subject to the terms of the Mozilla
+       Public License, v. 2.0. If a copy of the MPL was not distributed
+       with this file, You can obtain one at https://mozilla.org/MPL/2.0/.
+
+   If it is not possible or desirable to put the notice in a particular file, then
+   You may include the notice in a location (such as a LICENSE file in a
+   relevant directory) where a recipient would be likely to look for such a notice.
+
+   You may add additional accurate notices of copyright ownership.
+   @endverbatim
+*/
+
+#include "serialization.h"
+#include "a_util/result/error_def.h"
+
+namespace ddl
+{
+
+namespace serialization
+{
+//define all needed error types and values locally
+_MAKE_RESULT(-12, ERR_MEMORY)
+
+a_util::result::Result transform_to_buffer(const Decoder& decoder, a_util::memory::MemoryBuffer& buffer, bool zero)
+{
+    DataRepresentation target_rep = decoder.getRepresentation() == deserialized ?
+                                         serialized :
+                                         deserialized;
+    size_t needed_size = decoder.getBufferSize(target_rep);
+    if (buffer.getSize() < needed_size)
+    {
+        if (!buffer.allocate(needed_size))
+        {
+            return ERR_MEMORY;
+        }
+    }
+
+    if (zero)
+    {
+        a_util::memory::set(buffer.getPtr(), buffer.getSize(), 0, buffer.getSize());
+    }
+    Codec codec = decoder.makeCodecFor(buffer.getPtr(), buffer.getSize(), target_rep);
+    return transform(decoder, codec);
+}
+
+}
+
+}