stagefright: create CodecBase interface (abstract class)

This abstracts out the ACodec dependency in MediaCodec.

Bug: 11784825
Change-Id: I0aa8b56c6414865fd4b0646e2c5bd1b62d030682

1 files changed, 38 insertions, 0 deletions

diff --git a/media/libstagefright/CodecBase.cpp b/media/libstagefright/CodecBase.cpp
new file mode 100644
index 0000000..f729d4d
--- /dev/null
+++ b/media/libstagefright/CodecBase.cpp
@@ -0,0 +1,38 @@
+/*
+ * Copyright (C) 2014 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+//#define LOG_NDEBUG 0
+#define LOG_TAG "CodecBase"
+
+#include <inttypes.h>
+
+#include <media/stagefright/CodecBase.h>
+
+namespace android {
+
+CodecBase::CodecBase() {
+}
+
+CodecBase::~CodecBase() {
+}
+
+CodecBase::PortDescription::PortDescription() {
+}
+
+CodecBase::PortDescription::~PortDescription() {
+}
+
+}  // namespace android