diff --git a/media/tests/benchmark/README.md b/media/tests/benchmark/README.md
index 487ddb8..520a2cf 100644
--- a/media/tests/benchmark/README.md
+++ b/media/tests/benchmark/README.md
@@ -118,5 +118,30 @@
 The test encodes input stream and benchmarks the encoders available in SDK.
 ```
 adb shell am instrument -w -r -e class 'com.android.media.benchmark.tests.EncoderTest' com.android.media.benchmark/androidx.test.runner.AndroidJUnitRunner
+```
 
+# Codec2
+To run the test suite for measuring performance of the codec2 layer, follow the following steps:
+
+The 32-bit binaries will be created in the following path : ${OUT}/data/nativetest/
+The 64-bit binaries will be created in the following path : ${OUT}/data/nativetest64/
+
+To test 64-bit binary push binaries from nativetest64.
+adb push $(OUT)/data/nativetest64/* /data/local/tmp/
+Eg. adb push $(OUT)/data/nativetest64/C2DecoderTest/C2DecoderTest /data/local/tmp/
+
+To test 32-bit binary push binaries from nativetest.
+adb push $(OUT)/data/nativetest/* /data/local/tmp/
+Eg. adb push $(OUT)/data/nativetest/C2DecoderTest/C2DecoderTest /data/local/tmp/
+
+To get the resource files for the test follow instructions given in [NDK](#NDK)
+
+## C2 Decoder
+
+The test decodes input stream and benchmarks the codec2 decoders available in device.
+
+Setup steps are same as [extractor](#extractor).
+
+```
+adb shell /data/local/tmp/C2DecoderTest -P /data/local/tmp/MediaBenchmark/res/
 ```
diff --git a/media/tests/benchmark/src/native/common/Android.bp b/media/tests/benchmark/src/native/common/Android.bp
index 1da0102..08ef2d1 100644
--- a/media/tests/benchmark/src/native/common/Android.bp
+++ b/media/tests/benchmark/src/native/common/Android.bp
@@ -58,6 +58,39 @@
     ]
 }
 
+cc_library_static {
+    name: "libmediabenchmark_codec2_common",
+    defaults: [
+        "libmediabenchmark_codec2_common-defaults",
+    ],
+
+    srcs: [
+        "BenchmarkC2Common.cpp",
+    ],
+
+    export_include_dirs: ["."],
+
+    ldflags: ["-Wl,-Bsymbolic"]
+}
+
+cc_defaults {
+    name: "libmediabenchmark_codec2_common-defaults",
+
+    defaults: [
+        "libmediabenchmark_common-defaults",
+        "libcodec2-hidl-client-defaults",
+        "libmediabenchmark_soft_sanitize_all-defaults",
+    ],
+
+    include_dirs: [
+        "frameworks/av/media/codec2/hidl/client/include",
+    ],
+
+    shared_libs: [
+        "libcodec2_client",
+    ]
+}
+
 // public dependency for native implementation
 // to be used by code under media/benchmark/* only
 cc_defaults {
diff --git a/media/tests/benchmark/src/native/common/BenchmarkC2Common.cpp b/media/tests/benchmark/src/native/common/BenchmarkC2Common.cpp
new file mode 100644
index 0000000..622a0e1
--- /dev/null
+++ b/media/tests/benchmark/src/native/common/BenchmarkC2Common.cpp
@@ -0,0 +1,110 @@
+/*
+ * Copyright (C) 2019 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 "BenchmarkC2Common"
+
+#include "BenchmarkC2Common.h"
+
+int32_t BenchmarkC2Common::setupCodec2() {
+    ALOGV("In %s", __func__);
+    mClient = android::Codec2Client::CreateFromService("default");
+    if (!mClient) return -1;
+
+    std::shared_ptr<C2AllocatorStore> store = android::GetCodec2PlatformAllocatorStore();
+    if (!store) return -1;
+
+    c2_status_t status = store->fetchAllocator(C2AllocatorStore::DEFAULT_LINEAR, &mLinearAllocator);
+    if (status != C2_OK) return status;
+
+    mLinearPool = std::make_shared<C2PooledBlockPool>(mLinearAllocator, mBlockPoolId++);
+    if (!mLinearPool) return -1;
+
+    status = store->fetchAllocator(C2AllocatorStore::DEFAULT_GRAPHIC, &mGraphicAllocator);
+    if (status != C2_OK) return status;
+
+    mGraphicPool = std::make_shared<C2PooledBlockPool>(mGraphicAllocator, mBlockPoolId++);
+    if (!mGraphicPool) return -1;
+
+    for (int i = 0; i < MAX_INPUT_BUFFERS; ++i) {
+        mWorkQueue.emplace_back(new C2Work);
+    }
+    if (!mStats) mStats = new Stats();
+
+    return status;
+}
+
+vector<string> BenchmarkC2Common::getSupportedComponentList(bool isEncoder) {
+    // Get List of components from all known services
+    vector<string> codecList;
+    const std::vector<C2Component::Traits> listTraits = mClient->ListComponents();
+    if (listTraits.size() == 0)
+        ALOGE("ComponentInfo list empty.");
+    else {
+        for (size_t i = 0; i < listTraits.size(); i++) {
+            if (isEncoder && C2Component::KIND_ENCODER == listTraits[i].kind) {
+                codecList.push_back(listTraits[i].name);
+            } else if (!isEncoder && C2Component::KIND_DECODER == listTraits[i].kind) {
+                codecList.push_back(listTraits[i].name);
+            }
+        }
+    }
+    return codecList;
+}
+
+void BenchmarkC2Common::waitOnInputConsumption() {
+    typedef std::unique_lock<std::mutex> ULock;
+    uint32_t queueSize;
+    uint32_t maxRetry = 0;
+    {
+        ULock l(mQueueLock);
+        queueSize = mWorkQueue.size();
+    }
+    while ((maxRetry < MAX_RETRY) && (queueSize < MAX_INPUT_BUFFERS)) {
+        ULock l(mQueueLock);
+        if (queueSize != mWorkQueue.size()) {
+            queueSize = mWorkQueue.size();
+            maxRetry = 0;
+        } else {
+            mQueueCondition.wait_for(l, TIME_OUT);
+            maxRetry++;
+        }
+    }
+}
+
+void BenchmarkC2Common::handleWorkDone(std::list<std::unique_ptr<C2Work>> &workItems) {
+    ALOGV("In %s", __func__);
+    mStats->addOutputTime();
+    for (std::unique_ptr<C2Work> &work : workItems) {
+        if (!work->worklets.empty()) {
+            if (work->worklets.front()->output.flags != C2FrameData::FLAG_INCOMPLETE) {
+                mEos = (work->worklets.front()->output.flags & C2FrameData::FLAG_END_OF_STREAM) !=
+                       0;
+                ALOGV("WorkDone: frameID received %d , mEos : %d",
+                      (int)work->worklets.front()->output.ordinal.frameIndex.peeku(), mEos);
+                work->input.buffers.clear();
+                work->worklets.clear();
+                {
+                    typedef std::unique_lock<std::mutex> ULock;
+                    ULock l(mQueueLock);
+                    mWorkQueue.push_back(std::move(work));
+                    mQueueCondition.notify_all();
+                }
+            }
+        }
+    }
+}
+
diff --git a/media/tests/benchmark/src/native/common/BenchmarkC2Common.h b/media/tests/benchmark/src/native/common/BenchmarkC2Common.h
new file mode 100644
index 0000000..d67758a
--- /dev/null
+++ b/media/tests/benchmark/src/native/common/BenchmarkC2Common.h
@@ -0,0 +1,141 @@
+/*
+ * Copyright (C) 2019 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.
+ */
+
+#ifndef __BENCHMARK_C2_COMMON_H__
+#define __BENCHMARK_C2_COMMON_H__
+
+#include "codec2/hidl/client.h"
+
+#include <C2Component.h>
+#include <C2Config.h>
+
+#include <hidl/HidlSupport.h>
+
+#include <C2AllocatorIon.h>
+#include <C2Buffer.h>
+#include <C2BufferPriv.h>
+
+#include "BenchmarkCommon.h"
+
+#define MAX_RETRY 20
+#define TIME_OUT 400ms
+#define MAX_INPUT_BUFFERS 8
+
+using android::C2AllocatorIon;
+
+class LinearBuffer : public C2Buffer {
+  public:
+    explicit LinearBuffer(const std::shared_ptr<C2LinearBlock> &block)
+        : C2Buffer({block->share(block->offset(), block->size(), ::C2Fence())}) {}
+
+    explicit LinearBuffer(const std::shared_ptr<C2LinearBlock> &block, size_t size)
+        : C2Buffer({block->share(block->offset(), size, ::C2Fence())}) {}
+};
+
+class GraphicBuffer : public C2Buffer {
+  public:
+    explicit GraphicBuffer(const std::shared_ptr<C2GraphicBlock> &block)
+        : C2Buffer({block->share(C2Rect(block->width(), block->height()), ::C2Fence())}) {}
+};
+
+/**
+ * Handle Callback functions onWorkDone(), onTripped(),
+ * onError(), onDeath(), onFramesRendered() for C2 Components
+ */
+struct CodecListener : public android::Codec2Client::Listener {
+  public:
+    CodecListener(
+            const std::function<void(std::list<std::unique_ptr<C2Work>> &workItems)> fn = nullptr)
+        : callBack(fn) {}
+    virtual void onWorkDone(const std::weak_ptr<android::Codec2Client::Component> &comp,
+                            std::list<std::unique_ptr<C2Work>> &workItems) override {
+        ALOGV("onWorkDone called");
+        (void)comp;
+        if (callBack) callBack(workItems);
+    }
+
+    virtual void onTripped(
+            const std::weak_ptr<android::Codec2Client::Component> &comp,
+            const std::vector<std::shared_ptr<C2SettingResult>> &settingResults) override {
+        (void)comp;
+        (void)settingResults;
+    }
+
+    virtual void onError(const std::weak_ptr<android::Codec2Client::Component> &comp,
+                         uint32_t errorCode) override {
+        (void)comp;
+        ALOGV("onError called");
+        if (errorCode != 0) ALOGE("Error : %u", errorCode);
+    }
+
+    virtual void onDeath(const std::weak_ptr<android::Codec2Client::Component> &comp) override {
+        (void)comp;
+    }
+
+    virtual void onInputBufferDone(uint64_t frameIndex, size_t arrayIndex) override {
+        (void)frameIndex;
+        (void)arrayIndex;
+    }
+
+    virtual void onFrameRendered(uint64_t bufferQueueId, int32_t slotId,
+                                 int64_t timestampNs) override {
+        (void)bufferQueueId;
+        (void)slotId;
+        (void)timestampNs;
+    }
+
+    std::function<void(std::list<std::unique_ptr<C2Work>> &workItems)> callBack;
+};
+
+class BenchmarkC2Common {
+  public:
+    BenchmarkC2Common()
+        : mEos(false),
+          mStats(nullptr),
+          mClient(nullptr),
+          mBlockPoolId(0),
+          mLinearPool(nullptr),
+          mGraphicPool(nullptr),
+          mLinearAllocator(nullptr),
+          mGraphicAllocator(nullptr) {}
+
+    int32_t setupCodec2();
+
+    vector<string> getSupportedComponentList(bool isEncoder);
+
+    void waitOnInputConsumption();
+
+    // callback function to process onWorkDone received by Listener
+    void handleWorkDone(std::list<std::unique_ptr<C2Work>> &workItems);
+
+    bool mEos;
+  protected:
+    Stats *mStats;
+
+    std::shared_ptr<android::Codec2Client> mClient;
+
+    C2BlockPool::local_id_t mBlockPoolId;
+    std::shared_ptr<C2BlockPool> mLinearPool;
+    std::shared_ptr<C2BlockPool> mGraphicPool;
+    std::shared_ptr<C2Allocator> mLinearAllocator;
+    std::shared_ptr<C2Allocator> mGraphicAllocator;
+
+    std::mutex mQueueLock;
+    std::condition_variable mQueueCondition;
+    std::list<std::unique_ptr<C2Work>> mWorkQueue;
+};
+
+#endif  // __BENCHMARK_C2_COMMON_H__
diff --git a/media/tests/benchmark/src/native/decoder/Android.bp b/media/tests/benchmark/src/native/decoder/Android.bp
index b6286d4..b5072ab 100644
--- a/media/tests/benchmark/src/native/decoder/Android.bp
+++ b/media/tests/benchmark/src/native/decoder/Android.bp
@@ -29,3 +29,22 @@
 
     ldflags: ["-Wl,-Bsymbolic"]
 }
+
+cc_library_static {
+    name: "libmediabenchmark_codec2_decoder",
+    defaults: [
+        "libmediabenchmark_common-defaults",
+        "libmediabenchmark_codec2_common-defaults",
+    ],
+
+    srcs: ["C2Decoder.cpp"],
+
+    static_libs: [
+        "libmediabenchmark_codec2_common",
+        "libmediabenchmark_extractor",
+    ],
+
+    export_include_dirs: ["."],
+
+    ldflags: ["-Wl,-Bsymbolic"]
+}
diff --git a/media/tests/benchmark/src/native/decoder/C2Decoder.cpp b/media/tests/benchmark/src/native/decoder/C2Decoder.cpp
new file mode 100644
index 0000000..e88d011
--- /dev/null
+++ b/media/tests/benchmark/src/native/decoder/C2Decoder.cpp
@@ -0,0 +1,166 @@
+/*
+ * Copyright (C) 2019 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 "C2Decoder"
+
+#include "C2Decoder.h"
+
+int32_t C2Decoder::createCodec2Component(string compName, AMediaFormat *format) {
+    ALOGV("In %s", __func__);
+    mListener.reset(new CodecListener(
+            [this](std::list<std::unique_ptr<C2Work>> &workItems) { handleWorkDone(workItems); }));
+    if (!mListener) return -1;
+
+    const char *mime = nullptr;
+    AMediaFormat_getString(format, AMEDIAFORMAT_KEY_MIME, &mime);
+    if (!mime) {
+        ALOGE("Error in AMediaFormat_getString");
+        return -1;
+    }
+    // Configure the plugin with Input properties
+    std::vector<C2Param *> configParam;
+    if (!strncmp(mime, "audio/", 6)) {
+        int32_t sampleRate, numChannels;
+        AMediaFormat_getInt32(format, AMEDIAFORMAT_KEY_SAMPLE_RATE, &sampleRate);
+        AMediaFormat_getInt32(format, AMEDIAFORMAT_KEY_CHANNEL_COUNT, &numChannels);
+        C2StreamSampleRateInfo::output sampleRateInfo(0u, sampleRate);
+        C2StreamChannelCountInfo::output channelCountInfo(0u, numChannels);
+        configParam.push_back(&sampleRateInfo);
+        configParam.push_back(&channelCountInfo);
+
+    } else {
+        int32_t width, height;
+        AMediaFormat_getInt32(format, AMEDIAFORMAT_KEY_WIDTH, &width);
+        AMediaFormat_getInt32(format, AMEDIAFORMAT_KEY_HEIGHT, &height);
+        C2StreamPictureSizeInfo::input inputSize(0u, width, height);
+        configParam.push_back(&inputSize);
+    }
+
+    int64_t sTime = mStats->getCurTime();
+    mComponent = mClient->CreateComponentByName(compName.c_str(), mListener, &mClient);
+    if (mComponent == nullptr) {
+        ALOGE("Create component failed for %s", compName.c_str());
+        return -1;
+    }
+    std::vector<std::unique_ptr<C2SettingResult>> failures;
+    int32_t status = mComponent->config(configParam, C2_DONT_BLOCK, &failures);
+    if (failures.size() != 0) {
+        ALOGE("Invalid Configuration");
+        return -1;
+    }
+
+    status |= mComponent->start();
+    int64_t eTime = mStats->getCurTime();
+    int64_t timeTaken = mStats->getTimeDiff(sTime, eTime);
+    mStats->setInitTime(timeTaken);
+    return status;
+}
+
+int32_t C2Decoder::decodeFrames(uint8_t *inputBuffer, vector<AMediaCodecBufferInfo> &frameInfo) {
+    ALOGV("In %s", __func__);
+    typedef std::unique_lock<std::mutex> ULock;
+    c2_status_t status = C2_OK;
+    mStats->setStartTime();
+    while (1) {
+        if (mNumInputFrame == frameInfo.size()) break;
+        std::unique_ptr<C2Work> work;
+        // Prepare C2Work
+        {
+            ULock l(mQueueLock);
+            if (mWorkQueue.empty()) mQueueCondition.wait_for(l, MAX_RETRY * TIME_OUT);
+            if (!mWorkQueue.empty()) {
+                mStats->addInputTime();
+                work.swap(mWorkQueue.front());
+                mWorkQueue.pop_front();
+            } else {
+                cout << "Wait for generating C2Work exceeded timeout" << endl;
+                return -1;
+            }
+        }
+
+        uint32_t flags = frameInfo[mNumInputFrame].flags;
+        if (flags == AMEDIACODEC_BUFFER_FLAG_CODEC_CONFIG) {
+            flags = C2FrameData::FLAG_CODEC_CONFIG;
+        }
+        if (mNumInputFrame == (frameInfo.size() - 1)) {
+            flags |= C2FrameData::FLAG_END_OF_STREAM;
+        }
+        work->input.flags = (C2FrameData::flags_t)flags;
+        work->input.ordinal.timestamp = frameInfo[mNumInputFrame].presentationTimeUs;
+        work->input.ordinal.frameIndex = mNumInputFrame;
+        work->input.buffers.clear();
+        int size = frameInfo[mNumInputFrame].size;
+        int alignedSize = ALIGN(size, PAGE_SIZE);
+        if (size) {
+            std::shared_ptr<C2LinearBlock> block;
+            status = mLinearPool->fetchLinearBlock(
+                    alignedSize, {C2MemoryUsage::CPU_READ, C2MemoryUsage::CPU_WRITE}, &block);
+            if (status != C2_OK || block == nullptr) {
+                cout << "C2LinearBlock::map() failed : " << status << endl;
+                return status;
+            }
+
+            C2WriteView view = block->map().get();
+            if (view.error() != C2_OK) {
+                cout << "C2LinearBlock::map() failed : " << view.error() << endl;
+                return view.error();
+            }
+            memcpy(view.base(), inputBuffer + mOffset, size);
+            work->input.buffers.emplace_back(new LinearBuffer(block, size));
+            mStats->addFrameSize(size);
+        }
+        work->worklets.clear();
+        work->worklets.emplace_back(new C2Worklet);
+
+        std::list<std::unique_ptr<C2Work>> items;
+        items.push_back(std::move(work));
+        // queue() invokes process() function of C2 Plugin.
+        status = mComponent->queue(&items);
+        if (status != C2_OK) {
+            ALOGE("queue failed");
+            return status;
+        }
+        ALOGV("Frame #%d size = %d queued", mNumInputFrame, size);
+        mNumInputFrame++;
+        mOffset += size;
+    }
+    return status;
+}
+
+void C2Decoder::deInitCodec() {
+    ALOGV("In %s", __func__);
+    if (!mComponent) return;
+
+    int64_t sTime = mStats->getCurTime();
+    mComponent->stop();
+    mComponent->release();
+    mComponent = nullptr;
+    int64_t eTime = mStats->getCurTime();
+    int64_t timeTaken = mStats->getTimeDiff(sTime, eTime);
+    mStats->setDeInitTime(timeTaken);
+}
+
+void C2Decoder::dumpStatistics(string inputReference, int64_t durationUs) {
+    string operation = "c2decode";
+    mStats->dumpStatistics(operation, inputReference, durationUs);
+}
+
+void C2Decoder::resetDecoder() {
+    mOffset = 0;
+    mNumInputFrame = 0;
+    if (mStats) mStats->reset();
+}
diff --git a/media/tests/benchmark/src/native/decoder/C2Decoder.h b/media/tests/benchmark/src/native/decoder/C2Decoder.h
new file mode 100644
index 0000000..0e79d51
--- /dev/null
+++ b/media/tests/benchmark/src/native/decoder/C2Decoder.h
@@ -0,0 +1,51 @@
+/*
+ * Copyright (C) 2019 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.
+ */
+
+#ifndef __C2_DECODER_H__
+#define __C2_DECODER_H__
+
+#include <stdio.h>
+#include <algorithm>
+#include <fstream>
+
+#include "BenchmarkC2Common.h"
+
+#define ALIGN(_sz, _align) (((_sz) + ((_align) - 1)) & ~((_align) - 1))
+
+class C2Decoder : public BenchmarkC2Common {
+  public:
+    C2Decoder() : mOffset(0), mNumInputFrame(0), mComponent(nullptr) {}
+
+    int32_t createCodec2Component(string codecName, AMediaFormat *format);
+
+    int32_t decodeFrames(uint8_t *inputBuffer, vector<AMediaCodecBufferInfo> &frameInfo);
+
+    void deInitCodec();
+
+    void dumpStatistics(string inputReference, int64_t durationUs);
+
+    void resetDecoder();
+
+  private:
+    int32_t mOffset;
+    int32_t mNumInputFrame;
+    vector<AMediaCodecBufferInfo> mFrameMetaData;
+
+    std::shared_ptr<android::Codec2Client::Listener> mListener;
+    std::shared_ptr<android::Codec2Client::Component> mComponent;
+};
+
+#endif  // __C2_DECODER_H__
diff --git a/media/tests/benchmark/tests/Android.bp b/media/tests/benchmark/tests/Android.bp
index 24fd68c..128d055 100644
--- a/media/tests/benchmark/tests/Android.bp
+++ b/media/tests/benchmark/tests/Android.bp
@@ -75,3 +75,20 @@
         "libmediabenchmark_encoder",
     ],
 }
+
+cc_test {
+    name: "C2DecoderTest",
+    gtest: true,
+    defaults: [
+        "libmediabenchmark_codec2_common-defaults",
+        "libmediabenchmark_soft_sanitize_all-defaults",
+    ],
+
+    srcs: ["C2DecoderTest.cpp"],
+
+    static_libs: [
+        "libmediabenchmark_extractor",
+        "libmediabenchmark_codec2_common",
+        "libmediabenchmark_codec2_decoder",
+    ],
+}
diff --git a/media/tests/benchmark/tests/C2DecoderTest.cpp b/media/tests/benchmark/tests/C2DecoderTest.cpp
new file mode 100644
index 0000000..3531d8a
--- /dev/null
+++ b/media/tests/benchmark/tests/C2DecoderTest.cpp
@@ -0,0 +1,213 @@
+/*
+ * Copyright (C) 2019 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 "C2DecoderTest"
+
+#include <fstream>
+#include <iostream>
+#include <limits>
+
+#include "BenchmarkTestEnvironment.h"
+#include "C2Decoder.h"
+#include "Extractor.h"
+
+static BenchmarkTestEnvironment *gEnv = nullptr;
+
+class C2DecoderTest : public ::testing::TestWithParam<pair<string, string>> {
+  public:
+    C2DecoderTest() : mDecoder(nullptr), disableTest(false) { setupC2DecoderTest(); }
+
+    void setupC2DecoderTest();
+
+    vector<string> mCodecList;
+    C2Decoder *mDecoder;
+    bool disableTest;
+};
+
+void C2DecoderTest::setupC2DecoderTest() {
+    mDecoder = new C2Decoder();
+    if (!mDecoder) {
+        cout << "[   WARN   ] Test Skipped. C2Decoder creation failed\n";
+        disableTest = true;
+        return;
+    }
+    int32_t status = mDecoder->setupCodec2();
+    if (status != 0) {
+        cout << "[   WARN   ] Test Skipped. Codec2 setup failed \n";
+        disableTest = true;
+        return;
+    }
+    mCodecList = mDecoder->getSupportedComponentList(false /* isEncoder*/);
+    if (!mCodecList.size()) {
+        cout << "[   WARN   ] Test Skipped. Codec2 client didn't recognise any component \n";
+        disableTest = true;
+        return;
+    }
+}
+
+TEST_P(C2DecoderTest, Codec2Decode) {
+    if (disableTest) return;
+
+    ALOGV("Decode the samples given by extractor using codec2");
+    string inputFile = gEnv->getRes() + GetParam().first;
+    FILE *inputFp = fopen(inputFile.c_str(), "rb");
+    if (!inputFp) {
+        cout << "[   WARN   ] Test Skipped. Unable to open input file" << inputFile
+             << " for reading \n";
+        return;
+    }
+
+    Extractor *extractor = new Extractor();
+    if (!extractor) {
+        cout << "[   WARN   ] Test Skipped. Extractor creation failed \n";
+        return;
+    }
+
+    // Read file properties
+    fseek(inputFp, 0, SEEK_END);
+    size_t fileSize = ftell(inputFp);
+    fseek(inputFp, 0, SEEK_SET);
+    int32_t fd = fileno(inputFp);
+
+    if (fileSize > kMaxBufferSize) {
+        cout << "[   WARN   ] Test Skipped. Input file size is greater than the threshold memory "
+                "dedicated to the test \n";
+    }
+
+    int32_t trackCount = extractor->initExtractor(fd, fileSize);
+    if (trackCount <= 0) {
+        cout << "[   WARN   ] Test Skipped. initExtractor failed\n";
+        return;
+    }
+    for (int32_t curTrack = 0; curTrack < trackCount; curTrack++) {
+        int32_t status = extractor->setupTrackFormat(curTrack);
+        if (status != 0) {
+            cout << "[   WARN   ] Test Skipped. Track Format invalid \n";
+            return;
+        }
+
+        uint8_t *inputBuffer = (uint8_t *)malloc(fileSize);
+        if (!inputBuffer) {
+            cout << "[   WARN   ] Test Skipped. Insufficient memory \n";
+            return;
+        }
+
+        vector<AMediaCodecBufferInfo> frameInfo;
+        AMediaCodecBufferInfo info;
+        uint32_t inputBufferOffset = 0;
+        int32_t idx = 0;
+
+        // Get CSD data
+        while (1) {
+            void *csdBuffer = extractor->getCSDSample(info, idx);
+            if (!csdBuffer || !info.size) break;
+            // copy the meta data and buffer to be passed to decoder
+            if (inputBufferOffset + info.size > fileSize) {
+                cout << "[   WARN   ] Test Skipped. Memory allocated not sufficient\n";
+                free(inputBuffer);
+                return;
+            }
+            memcpy(inputBuffer + inputBufferOffset, csdBuffer, info.size);
+            frameInfo.push_back(info);
+            inputBufferOffset += info.size;
+            idx++;
+        }
+
+        // Get frame data
+        while (1) {
+            status = extractor->getFrameSample(info);
+            if (status || !info.size) break;
+            // copy the meta data and buffer to be passed to decoder
+            if (inputBufferOffset + info.size > fileSize) {
+                cout << "[   WARN   ] Test Skipped. Memory allocated not sufficient\n";
+                free(inputBuffer);
+                return;
+            }
+            memcpy(inputBuffer + inputBufferOffset, extractor->getFrameBuf(), info.size);
+            frameInfo.push_back(info);
+            inputBufferOffset += info.size;
+        }
+
+        AMediaFormat *format = extractor->getFormat();
+        // Decode the given input stream for all C2 codecs supported by device
+        for (string codecName : mCodecList) {
+            if (codecName.find(GetParam().second) != string::npos &&
+                codecName.find("secure") == string::npos) {
+                status = mDecoder->createCodec2Component(codecName, format);
+                if (status != 0) {
+                    cout << "[   WARN   ] Test Skipped. Create component failed for " << codecName
+                         << "\n";
+                    continue;
+                }
+
+                // Send the inputs to C2 Decoder and wait till all buffers are returned.
+                mDecoder->decodeFrames(inputBuffer, frameInfo);
+                mDecoder->waitOnInputConsumption();
+                if (!mDecoder->mEos) {
+                    cout << "[   WARN   ] Test Failed. Didn't receive EOS \n";
+                }
+                mDecoder->deInitCodec();
+                int64_t durationUs = extractor->getClipDuration();
+                cout << "codec: " << codecName << endl;
+                mDecoder->dumpStatistics(GetParam().first, durationUs);
+                mDecoder->resetDecoder();
+            }
+        }
+        free(inputBuffer);
+        fclose(inputFp);
+        extractor->deInitExtractor();
+        delete extractor;
+        delete mDecoder;
+    }
+}
+
+// TODO: (b/140549596)
+// Add wav files
+INSTANTIATE_TEST_SUITE_P(
+        AudioDecoderTest, C2DecoderTest,
+        ::testing::Values(
+                make_pair("bbb_44100hz_2ch_128kbps_aac_30sec.mp4", "aac"),
+                make_pair("bbb_44100hz_2ch_128kbps_mp3_30sec.mp3", "mp3"),
+                make_pair("bbb_8000hz_1ch_8kbps_amrnb_30sec.3gp", "amrnb"),
+                make_pair("bbb_16000hz_1ch_9kbps_amrwb_30sec.3gp", "amrnb"),
+                make_pair("bbb_44100hz_2ch_80kbps_vorbis_30sec.mp4", "vorbis"),
+                make_pair("bbb_44100hz_2ch_600kbps_flac_30sec.mp4", "flac"),
+                make_pair("bbb_48000hz_2ch_100kbps_opus_30sec.webm", "opus")));
+
+INSTANTIATE_TEST_SUITE_P(
+        VideoDecoderTest, C2DecoderTest,
+        ::testing::Values(
+                make_pair("crowd_1920x1080_25fps_4000kbps_vp9.webm", "vp9"),
+                make_pair("crowd_1920x1080_25fps_4000kbps_vp8.webm", "vp8"),
+                make_pair("crowd_1920x1080_25fps_4000kbps_av1.webm", "av1"),
+                make_pair("crowd_1920x1080_25fps_7300kbps_mpeg2.mp4", "mpeg2"),
+                make_pair("crowd_1920x1080_25fps_6000kbps_mpeg4.mp4", "mpeg4"),
+                make_pair("crowd_352x288_25fps_6000kbps_h263.3gp", "h263"),
+                make_pair("crowd_1920x1080_25fps_6700kbps_h264.ts", "avc"),
+                make_pair("crowd_1920x1080_25fps_4000kbps_h265.mkv", "hevc")));
+
+int main(int argc, char **argv) {
+    gEnv = new BenchmarkTestEnvironment();
+    ::testing::AddGlobalTestEnvironment(gEnv);
+    ::testing::InitGoogleTest(&argc, argv);
+    int status = gEnv->initFromOptions(argc, argv);
+    if (status == 0) {
+        status = RUN_ALL_TESTS();
+        ALOGV("C2 Decoder Test result = %d\n", status);
+    }
+    return status;
+}