diff --git a/media/libmedia/MediaCodecBuffer.cpp b/media/libmedia/MediaCodecBuffer.cpp
new file mode 100644
index 0000000..2d255be
--- /dev/null
+++ b/media/libmedia/MediaCodecBuffer.cpp
@@ -0,0 +1,83 @@
+/*
+ * Copyright 2016, 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 "MediaCodecBuffer"
+#include <utils/Log.h>
+
+#include <media/MediaCodecBuffer.h>
+#include <media/stagefright/foundation/ABuffer.h>
+#include <media/stagefright/foundation/AMessage.h>
+#include <media/stagefright/foundation/MediaBufferBase.h>
+
+namespace android {
+
+MediaCodecBuffer::MediaCodecBuffer(const sp<AMessage> &format, const sp<ABuffer> &buffer)
+    : mMeta(new AMessage),
+      mFormat(format),
+      mBuffer(buffer),
+      mMediaBufferBase(nullptr) {
+}
+
+// ABuffer-like interface
+uint8_t *MediaCodecBuffer::base() {
+    return mBuffer->base();
+}
+
+uint8_t *MediaCodecBuffer::data() {
+    return mBuffer->data();
+}
+
+size_t MediaCodecBuffer::capacity() const {
+    return mBuffer->capacity();
+}
+
+size_t MediaCodecBuffer::size() const {
+    return mBuffer->size();
+}
+
+size_t MediaCodecBuffer::offset() const {
+    return mBuffer->offset();
+}
+
+status_t MediaCodecBuffer::setRange(size_t offset, size_t size) {
+    mBuffer->setRange(offset, size);
+    return OK;
+}
+
+MediaBufferBase *MediaCodecBuffer::getMediaBufferBase() {
+    if (mMediaBufferBase != NULL) {
+        mMediaBufferBase->add_ref();
+    }
+    return mMediaBufferBase;
+}
+
+void MediaCodecBuffer::setMediaBufferBase(MediaBufferBase *mediaBuffer) {
+    if (mMediaBufferBase != NULL) {
+        mMediaBufferBase->release();
+    }
+    mMediaBufferBase = mediaBuffer;
+}
+
+sp<AMessage> MediaCodecBuffer::meta() {
+    return mMeta;
+}
+
+sp<AMessage> MediaCodecBuffer::format() {
+    return mFormat;
+}
+
+}  // namespace android