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Commit 5fc355f5 authored by TreeHugger Robot's avatar TreeHugger Robot Committed by Automerger Merge Worker
Browse files

Merge changes Ie3b71978,Iead1be02,Id79fad2d,Ie3759e6c into rvc-dev am: d9ea5054 

Change-Id: I5341611654406945c4fa50e5e41361c22d7b07bb
parents c96fbcb3 d9ea5054

media/codec2/hidl/1.0/vts/functional/audio/VtsHalMediaC2V1_0TargetAudioDecTest.cpp

+81 −125
Original line number Diff line number Diff line
@@ -22,7 +22,6 @@ 
#include <hidl/GtestPrinter.h>

#include <stdio.h>

#include <algorithm>

#include <fstream>



#include <C2AllocatorIon.h>

#include <C2Buffer.h>
@@ -35,12 +34,6 @@ using android::C2AllocatorIon; 


#include "media_c2_hidl_test_common.h"



struct FrameInfo {

    int bytesCount;

    uint32_t flags;

    int64_t timestamp;

};



static std::vector<std::tuple<std::string, std::string, std::string, std::string>>

        kDecodeTestParameters;
@@ -105,6 +98,7 @@ class Codec2AudioDecHidlTestBase : public ::testing::Test { 
        mEos = false;

        mFramesReceived = 0;

        mTimestampUs = 0u;

        mWorkResult = C2_OK;

        mTimestampDevTest = false;

        if (mCompName == unknown_comp) mDisableTest = true;

        if (mDisableTest) std::cout << "[   WARN   ] Test Disabled \n";
@@ -121,6 +115,8 @@ class Codec2AudioDecHidlTestBase : public ::testing::Test { 
    // Get the test parameters from GetParam call.

    virtual void getParams() {}



    virtual void validateTimestampList(int32_t* bitStreamInfo);



    struct outputMetaData {

        uint64_t timestampUs;

        uint32_t rangeLength;
@@ -131,6 +127,7 @@ class Codec2AudioDecHidlTestBase : public ::testing::Test { 
            if (!work->worklets.empty()) {

                // For decoder components current timestamp always exceeds

                // previous timestamp

                mWorkResult |= work->result;

                bool codecConfig = ((work->worklets.front()->output.flags &

                                     C2FrameData::FLAG_CODEC_CONFIG) != 0);

                if (!codecConfig && !work->worklets.front()->output.buffers.empty()) {
@@ -182,6 +179,8 @@ class Codec2AudioDecHidlTestBase : public ::testing::Test { 
    bool mDisableTest;

    bool mTimestampDevTest;

    standardComp mCompName;



    int32_t mWorkResult;

    uint64_t mTimestampUs;

    uint32_t mFramesReceived;

    std::list<uint64_t> mFlushedIndices;
@@ -457,6 +456,31 @@ void decodeNFrames(const std::shared_ptr<android::Codec2Client::Component>& comp 
    }

}



void Codec2AudioDecHidlTestBase::validateTimestampList(int32_t* bitStreamInfo) {

    uint32_t samplesReceived = 0;

    // Update SampleRate and ChannelCount

    ASSERT_NO_FATAL_FAILURE(getInputChannelInfo(mComponent, mCompName, bitStreamInfo));

    int32_t nSampleRate = bitStreamInfo[0];

    int32_t nChannels = bitStreamInfo[1];

    std::list<uint64_t>::iterator itIn = mTimestampUslist.begin();

    auto itOut = oBufferMetaData.begin();

    EXPECT_EQ(*itIn, itOut->timestampUs);

    uint64_t expectedTimeStamp = *itIn;

    while (itOut != oBufferMetaData.end()) {

        EXPECT_EQ(expectedTimeStamp, itOut->timestampUs);

        if (expectedTimeStamp != itOut->timestampUs) break;

        // buffer samples = ((total bytes) / (ac * (bits per sample / 8))

        samplesReceived += ((itOut->rangeLength) / (nChannels * 2));

        expectedTimeStamp = samplesReceived * 1000000ll / nSampleRate;

        itOut++;

    }

    itIn = mTimestampUslist.end();

    --itIn;

    EXPECT_GT(expectedTimeStamp, *itIn);

    oBufferMetaData.clear();

    mTimestampUslist.clear();

}



TEST_P(Codec2AudioDecHidlTest, validateCompName) {

    if (mDisableTest) GTEST_SKIP() << "Test is disabled";

    ALOGV("Checks if the given component is a valid audio component");
@@ -493,7 +517,7 @@ TEST_P(Codec2AudioDecDecodeTest, DecodeTest) { 
    bool signalEOS = !std::get<3>(GetParam()).compare("true");

    mTimestampDevTest = true;

    char mURL[512], info[512];

    std::ifstream eleStream, eleInfo;

    android::Vector<FrameInfo> Info;



    strcpy(mURL, sResourceDir.c_str());

    strcpy(info, sResourceDir.c_str());
@@ -503,21 +527,9 @@ TEST_P(Codec2AudioDecDecodeTest, DecodeTest) { 
        return;

    }



    eleInfo.open(info);

    ASSERT_EQ(eleInfo.is_open(), true);

    android::Vector<FrameInfo> Info;

    int bytesCount = 0;

    uint32_t flags = 0;

    uint32_t timestamp = 0;

    while (1) {

        if (!(eleInfo >> bytesCount)) break;

        eleInfo >> flags;

        eleInfo >> timestamp;

        bool codecConfig = ((1 << (flags - 1)) & C2FrameData::FLAG_CODEC_CONFIG) != 0;

        if (mTimestampDevTest && !codecConfig) mTimestampUslist.push_back(timestamp);

        Info.push_back({bytesCount, flags, timestamp});

    }

    eleInfo.close();

    int32_t numCsds = populateInfoVector(info, &Info, mTimestampDevTest, &mTimestampUslist);

    ASSERT_GE(numCsds, 0) << "Error in parsing input info file: " << info;



    // Reset total no of frames received

    mFramesReceived = 0;

    mTimestampUs = 0;
@@ -534,6 +546,7 @@ TEST_P(Codec2AudioDecDecodeTest, DecodeTest) { 
    }

    ASSERT_EQ(mComponent->start(), C2_OK);

    ALOGV("mURL : %s", mURL);

    std::ifstream eleStream;

    eleStream.open(mURL, std::ifstream::binary);

    ASSERT_EQ(eleStream.is_open(), true);

    ASSERT_NO_FATAL_FAILURE(decodeNFrames(mComponent, mQueueLock, mQueueCondition, mWorkQueue,
@@ -550,7 +563,7 @@ TEST_P(Codec2AudioDecDecodeTest, DecodeTest) { 
    }

    // blocking call to ensures application to Wait till all the inputs are

    // consumed

    ASSERT_NO_FATAL_FAILURE(waitOnInputConsumption(mQueueLock, mQueueCondition, mWorkQueue));

    waitOnInputConsumption(mQueueLock, mQueueCondition, mWorkQueue);

    eleStream.close();

    if (mFramesReceived != infoSize) {

        ALOGE("Input buffer count and Output buffer count mismatch");
@@ -558,32 +571,12 @@ TEST_P(Codec2AudioDecDecodeTest, DecodeTest) { 
        ASSERT_TRUE(false);

    }

    ASSERT_EQ(mEos, true);



    if (mTimestampDevTest) {

        uint64_t expTs;

        uint32_t samplesReceived = 0;

        // Update SampleRate and ChannelCount

        ASSERT_NO_FATAL_FAILURE(getInputChannelInfo(mComponent, mCompName, bitStreamInfo));

        int nSampleRate = bitStreamInfo[0];

        int nChannels = bitStreamInfo[1];

        std::list<uint64_t>::iterator itIn = mTimestampUslist.begin();

        auto itOut = oBufferMetaData.begin();

        EXPECT_EQ(*itIn, itOut->timestampUs);

        expTs = *itIn;

        while (itOut != oBufferMetaData.end()) {

            EXPECT_EQ(expTs, itOut->timestampUs);

            if (expTs != itOut->timestampUs) break;

            // buffer samples = ((total bytes) / (ac * (bits per sample / 8))

            samplesReceived += ((itOut->rangeLength) / (nChannels * 2));

            expTs = samplesReceived * 1000000ll / nSampleRate;

            itOut++;

        }

        itIn = mTimestampUslist.end();

        --itIn;

        EXPECT_GT(expTs, *itIn);

        oBufferMetaData.clear();

        mTimestampUslist.clear();

        validateTimestampList(bitStreamInfo);

    }

    ASSERT_EQ(mComponent->stop(), C2_OK);

    ASSERT_EQ(mWorkResult, C2_OK);

}



// thumbnail test
@@ -592,25 +585,15 @@ TEST_P(Codec2AudioDecHidlTest, ThumbnailTest) { 
    if (mDisableTest) GTEST_SKIP() << "Test is disabled";



    char mURL[512], info[512];

    std::ifstream eleStream, eleInfo;

    android::Vector<FrameInfo> Info;



    strcpy(mURL, sResourceDir.c_str());

    strcpy(info, sResourceDir.c_str());

    GetURLForComponent(mCompName, mURL, info);



    eleInfo.open(info);

    ASSERT_EQ(eleInfo.is_open(), true);

    android::Vector<FrameInfo> Info;

    int bytesCount = 0;

    uint32_t flags = 0;

    uint32_t timestamp = 0;

    while (1) {

        if (!(eleInfo >> bytesCount)) break;

        eleInfo >> flags;

        eleInfo >> timestamp;

        Info.push_back({bytesCount, flags, timestamp});

    }

    eleInfo.close();

    int32_t numCsds = populateInfoVector(info, &Info, mTimestampDevTest, &mTimestampUslist);

    ASSERT_GE(numCsds, 0) << "Error in parsing input info file: " << info;



    int32_t bitStreamInfo[2] = {0};

    if (mCompName == raw) {

        bitStreamInfo[0] = 8000;
@@ -628,22 +611,25 @@ TEST_P(Codec2AudioDecHidlTest, ThumbnailTest) { 
    // request EOS for thumbnail

    // signal EOS flag with last frame

    size_t i = -1;

    uint32_t flags;

    do {

        i++;

        flags = 0;

        if (Info[i].flags) flags = 1u << (Info[i].flags - 1);



    } while (!(flags & SYNC_FRAME));

    std::ifstream eleStream;

    eleStream.open(mURL, std::ifstream::binary);

    ASSERT_EQ(eleStream.is_open(), true);

    ASSERT_NO_FATAL_FAILURE(decodeNFrames(mComponent, mQueueLock, mQueueCondition, mWorkQueue,

                                          mFlushedIndices, mLinearPool, eleStream, &Info, 0,

                                          i + 1));

    ASSERT_NO_FATAL_FAILURE(waitOnInputConsumption(mQueueLock, mQueueCondition, mWorkQueue));

    waitOnInputConsumption(mQueueLock, mQueueCondition, mWorkQueue);

    eleStream.close();

    EXPECT_GE(mFramesReceived, 1U);

    ASSERT_EQ(mEos, true);

    ASSERT_EQ(mComponent->stop(), C2_OK);

    ASSERT_EQ(mWorkResult, C2_OK);

}



TEST_P(Codec2AudioDecHidlTest, EOSTest) {
@@ -684,33 +670,22 @@ TEST_P(Codec2AudioDecHidlTest, EOSTest) { 
    ASSERT_EQ(mEos, true);

    ASSERT_EQ(mWorkQueue.size(), (size_t)MAX_INPUT_BUFFERS);

    ASSERT_EQ(mComponent->stop(), C2_OK);

    ASSERT_EQ(mWorkResult, C2_OK);

}



TEST_P(Codec2AudioDecHidlTest, FlushTest) {

    description("Tests Flush calls");

    if (mDisableTest) GTEST_SKIP() << "Test is disabled";

    typedef std::unique_lock<std::mutex> ULock;

    char mURL[512], info[512];

    std::ifstream eleStream, eleInfo;

    android::Vector<FrameInfo> Info;



    strcpy(mURL, sResourceDir.c_str());

    strcpy(info, sResourceDir.c_str());

    GetURLForComponent(mCompName, mURL, info);



    eleInfo.open(info);

    ASSERT_EQ(eleInfo.is_open(), true);

    android::Vector<FrameInfo> Info;

    int bytesCount = 0;

    uint32_t flags = 0;

    uint32_t timestamp = 0;

    mFlushedIndices.clear();

    while (1) {

        if (!(eleInfo >> bytesCount)) break;

        eleInfo >> flags;

        eleInfo >> timestamp;

        Info.push_back({bytesCount, flags, timestamp});

    }

    eleInfo.close();

    int32_t numCsds = populateInfoVector(info, &Info, mTimestampDevTest, &mTimestampUslist);

    ASSERT_GE(numCsds, 0) << "Error in parsing input info file: " << info;



    int32_t bitStreamInfo[2] = {0};

    if (mCompName == raw) {

        bitStreamInfo[0] = 8000;
@@ -723,44 +698,37 @@ TEST_P(Codec2AudioDecHidlTest, FlushTest) { 
        return;

    }

    ASSERT_EQ(mComponent->start(), C2_OK);

    // flush

    std::list<std::unique_ptr<C2Work>> flushedWork;

    c2_status_t err = mComponent->flush(C2Component::FLUSH_COMPONENT, &flushedWork);

    ASSERT_EQ(err, C2_OK);

    ASSERT_NO_FATAL_FAILURE(

            verifyFlushOutput(flushedWork, mWorkQueue, mFlushedIndices, mQueueLock));

    ASSERT_EQ(mWorkQueue.size(), MAX_INPUT_BUFFERS);



    ALOGV("mURL : %s", mURL);

    std::ifstream eleStream;

    eleStream.open(mURL, std::ifstream::binary);

    ASSERT_EQ(eleStream.is_open(), true);

    // Decode 128 frames and flush. here 128 is chosen to ensure there is a key

    // frame after this so that the below section can be covered for all

    // components

    uint32_t numFramesFlushed = 128;

    // Decode 30 frames and flush.

    uint32_t numFramesFlushed = FLUSH_INTERVAL;

    ASSERT_NO_FATAL_FAILURE(decodeNFrames(mComponent, mQueueLock, mQueueCondition, mWorkQueue,

                                          mFlushedIndices, mLinearPool, eleStream, &Info, 0,

                                          numFramesFlushed, false));

    // flush

    std::list<std::unique_ptr<C2Work>> flushedWork;

    c2_status_t err = mComponent->flush(C2Component::FLUSH_COMPONENT, &flushedWork);

    err = mComponent->flush(C2Component::FLUSH_COMPONENT, &flushedWork);

    ASSERT_EQ(err, C2_OK);

    ASSERT_NO_FATAL_FAILURE(waitOnInputConsumption(mQueueLock, mQueueCondition, mWorkQueue,

                                                   (size_t)MAX_INPUT_BUFFERS - flushedWork.size()));

    uint64_t frameIndex;

    {

        // Update mFlushedIndices based on the index received from flush()

        ULock l(mQueueLock);

        for (std::unique_ptr<C2Work>& work : flushedWork) {

            ASSERT_NE(work, nullptr);

            frameIndex = work->input.ordinal.frameIndex.peeku();

            std::list<uint64_t>::iterator frameIndexIt =

                    std::find(mFlushedIndices.begin(), mFlushedIndices.end(), frameIndex);

            if (!mFlushedIndices.empty() && (frameIndexIt != mFlushedIndices.end())) {

                mFlushedIndices.erase(frameIndexIt);

                work->input.buffers.clear();

                work->worklets.clear();

                mWorkQueue.push_back(std::move(work));

            }

        }

    }

    waitOnInputConsumption(mQueueLock, mQueueCondition, mWorkQueue,

                           (size_t)MAX_INPUT_BUFFERS - flushedWork.size());

    ASSERT_NO_FATAL_FAILURE(

            verifyFlushOutput(flushedWork, mWorkQueue, mFlushedIndices, mQueueLock));

    ASSERT_EQ(mWorkQueue.size(), MAX_INPUT_BUFFERS);



    // Seek to next key frame and start decoding till the end

    mFlushedIndices.clear();

    int index = numFramesFlushed;

    bool keyFrame = false;

    flags = 0;

    uint32_t flags = 0;

    while (index < (int)Info.size()) {

        if (Info[index].flags) flags = 1u << (Info[index].flags - 1);

        if ((flags & SYNC_FRAME) == SYNC_FRAME) {
@@ -779,25 +747,13 @@ TEST_P(Codec2AudioDecHidlTest, FlushTest) { 
    eleStream.close();

    err = mComponent->flush(C2Component::FLUSH_COMPONENT, &flushedWork);

    ASSERT_EQ(err, C2_OK);

    ASSERT_NO_FATAL_FAILURE(waitOnInputConsumption(mQueueLock, mQueueCondition, mWorkQueue,

                                                   (size_t)MAX_INPUT_BUFFERS - flushedWork.size()));

    {

        // Update mFlushedIndices based on the index received from flush()

        ULock l(mQueueLock);

        for (std::unique_ptr<C2Work>& work : flushedWork) {

            ASSERT_NE(work, nullptr);

            frameIndex = work->input.ordinal.frameIndex.peeku();

            std::list<uint64_t>::iterator frameIndexIt =

                    std::find(mFlushedIndices.begin(), mFlushedIndices.end(), frameIndex);

            if (!mFlushedIndices.empty() && (frameIndexIt != mFlushedIndices.end())) {

                mFlushedIndices.erase(frameIndexIt);

                work->input.buffers.clear();

                work->worklets.clear();

                mWorkQueue.push_back(std::move(work));

            }

        }

    }

    ASSERT_EQ(mFlushedIndices.empty(), true);

    waitOnInputConsumption(mQueueLock, mQueueCondition, mWorkQueue,

                           (size_t)MAX_INPUT_BUFFERS - flushedWork.size());

    ASSERT_NO_FATAL_FAILURE(

            verifyFlushOutput(flushedWork, mWorkQueue, mFlushedIndices, mQueueLock));

    ASSERT_EQ(mWorkQueue.size(), MAX_INPUT_BUFFERS);

    // TODO: (b/154671521)

    // Add assert for mWorkResult

    ASSERT_EQ(mComponent->stop(), C2_OK);

}
@@ -862,7 +818,7 @@ TEST_P(Codec2AudioDecHidlTest, DecodeTestEmptyBuffersInserted) { 
    // consumed

    if (!mEos) {

        ALOGV("Waiting for input consumption");

        ASSERT_NO_FATAL_FAILURE(waitOnInputConsumption(mQueueLock, mQueueCondition, mWorkQueue));

        waitOnInputConsumption(mQueueLock, mQueueCondition, mWorkQueue);

    }



    eleStream.close();

media/codec2/hidl/1.0/vts/functional/audio/VtsHalMediaC2V1_0TargetAudioEncTest.cpp

+82 −105
Original line number Diff line number Diff line
@@ -95,6 +95,7 @@ class Codec2AudioEncHidlTestBase : public ::testing::Test { 
        mEos = false;

        mCsd = false;

        mFramesReceived = 0;

        mWorkResult = C2_OK;

        if (mCompName == unknown_comp) mDisableTest = true;

        if (mDisableTest) std::cout << "[   WARN   ] Test Disabled \n";

        getInputMaxBufSize();
@@ -115,6 +116,7 @@ class Codec2AudioEncHidlTestBase : public ::testing::Test { 
    void handleWorkDone(std::list<std::unique_ptr<C2Work>>& workItems) {

        for (std::unique_ptr<C2Work>& work : workItems) {

            if (!work->worklets.empty()) {

                mWorkResult |= work->result;

                workDone(mComponent, work, mFlushedIndices, mQueueLock, mQueueCondition, mWorkQueue,

                         mEos, mCsd, mFramesReceived);

            }
@@ -135,6 +137,8 @@ class Codec2AudioEncHidlTestBase : public ::testing::Test { 
    bool mCsd;

    bool mDisableTest;

    standardComp mCompName;



    int32_t mWorkResult;

    uint32_t mFramesReceived;

    int32_t mInputMaxBufSize;

    std::list<uint64_t> mFlushedIndices;
@@ -236,6 +240,41 @@ bool setupConfigParam(const std::shared_ptr<android::Codec2Client::Component>& c 
    return false;

}



// Get config params for a component

bool getConfigParams(Codec2AudioEncHidlTest::standardComp compName, int32_t* nChannels,

                     int32_t* nSampleRate, int32_t* samplesPerFrame) {

    switch (compName) {

        case Codec2AudioEncHidlTest::aac:

            *nChannels = 2;

            *nSampleRate = 48000;

            *samplesPerFrame = 1024;

            break;

        case Codec2AudioEncHidlTest::flac:

            *nChannels = 2;

            *nSampleRate = 48000;

            *samplesPerFrame = 1152;

            break;

        case Codec2AudioEncHidlTest::opus:

            *nChannels = 2;

            *nSampleRate = 48000;

            *samplesPerFrame = 960;

            break;

        case Codec2AudioEncHidlTest::amrnb:

            *nChannels = 1;

            *nSampleRate = 8000;

            *samplesPerFrame = 160;

            break;

        case Codec2AudioEncHidlTest::amrwb:

            *nChannels = 1;

            *nSampleRate = 16000;

            *samplesPerFrame = 160;

            break;

        default:

            return false;

    }

    return true;

}



// LookUpTable of clips and metadata for component testing

void GetURLForComponent(Codec2AudioEncHidlTest::standardComp comp, char* mURL) {

    struct CompToURL {
@@ -367,36 +406,18 @@ TEST_P(Codec2AudioEncEncodeTest, EncodeTest) { 
    bool signalEOS = !std::get<2>(GetParam()).compare("true");

    // Ratio w.r.t to mInputMaxBufSize

    int32_t inputMaxBufRatio = std::stoi(std::get<3>(GetParam()));

    ;



    // Setting default sampleRate

    int32_t nChannels = 2;

    int32_t nSampleRate = 44100;

    switch (mCompName) {

        case aac:

            nChannels = 2;

            nSampleRate = 48000;

            break;

        case flac:

            nChannels = 2;

            nSampleRate = 48000;

            break;

        case opus:

            nChannels = 2;

            nSampleRate = 48000;

            break;

        case amrnb:

            nChannels = 1;

            nSampleRate = 8000;

            break;

        case amrwb:

            nChannels = 1;

            nSampleRate = 16000;

            break;

        default:

            ASSERT_TRUE(false);



    int32_t nChannels;

    int32_t nSampleRate;

    int32_t samplesPerFrame;



    if (!getConfigParams(mCompName, &nChannels, &nSampleRate, &samplesPerFrame)) {

        std::cout << "Failed to get the config params for " << mCompName << " component\n";

        std::cout << "[   WARN   ] Test Skipped \n";

        return;

    }

    int32_t samplesPerFrame = ((mInputMaxBufSize / inputMaxBufRatio) / (nChannels * 2));



    samplesPerFrame = ((mInputMaxBufSize / inputMaxBufRatio) / (nChannels * 2));

    ALOGV("signalEOS %d mInputMaxBufSize %d samplesPerFrame %d", signalEOS, mInputMaxBufSize,

          samplesPerFrame);
@@ -416,7 +437,7 @@ TEST_P(Codec2AudioEncEncodeTest, EncodeTest) { 


    // If EOS is not sent, sending empty input with EOS flag

    if (!signalEOS) {

        ASSERT_NO_FATAL_FAILURE(waitOnInputConsumption(mQueueLock, mQueueCondition, mWorkQueue, 1));

        waitOnInputConsumption(mQueueLock, mQueueCondition, mWorkQueue, 1);

        ASSERT_NO_FATAL_FAILURE(testInputBuffer(mComponent, mQueueLock, mWorkQueue,

                                                C2FrameData::FLAG_END_OF_STREAM, false));

        numFrames += 1;
@@ -424,7 +445,7 @@ TEST_P(Codec2AudioEncEncodeTest, EncodeTest) { 


    // blocking call to ensures application to Wait till all the inputs are

    // consumed

    ASSERT_NO_FATAL_FAILURE(waitOnInputConsumption(mQueueLock, mQueueCondition, mWorkQueue));

    waitOnInputConsumption(mQueueLock, mQueueCondition, mWorkQueue);

    eleStream.close();

    if (mFramesReceived != numFrames) {

        ALOGE("Input buffer count and Output buffer count mismatch");
@@ -439,6 +460,7 @@ TEST_P(Codec2AudioEncEncodeTest, EncodeTest) { 
    }

    ASSERT_EQ(mEos, true);

    ASSERT_EQ(mComponent->stop(), C2_OK);

    ASSERT_EQ(mWorkResult, C2_OK);

}



TEST_P(Codec2AudioEncHidlTest, EOSTest) {
@@ -479,50 +501,26 @@ TEST_P(Codec2AudioEncHidlTest, EOSTest) { 
    }

    ASSERT_EQ(mEos, true);

    ASSERT_EQ(mComponent->stop(), C2_OK);

    ASSERT_EQ(mWorkResult, C2_OK);

}



TEST_P(Codec2AudioEncHidlTest, FlushTest) {

    description("Test Request for flush");

    if (mDisableTest) GTEST_SKIP() << "Test is disabled";



    typedef std::unique_lock<std::mutex> ULock;

    char mURL[512];

    strcpy(mURL, sResourceDir.c_str());

    GetURLForComponent(mCompName, mURL);



    // Setting default configuration

    mFlushedIndices.clear();

    int32_t nChannels = 2;

    int32_t nSampleRate = 44100;

    int32_t samplesPerFrame = 1024;

    switch (mCompName) {

        case aac:

            nChannels = 2;

            nSampleRate = 48000;

            samplesPerFrame = 1024;

            break;

        case flac:

            nChannels = 2;

            nSampleRate = 48000;

            samplesPerFrame = 1152;

            break;

        case opus:

            nChannels = 2;

            nSampleRate = 48000;

            samplesPerFrame = 960;

            break;

        case amrnb:

            nChannels = 1;

            nSampleRate = 8000;

            samplesPerFrame = 160;

            break;

        case amrwb:

            nChannels = 1;

            nSampleRate = 16000;

            samplesPerFrame = 160;

            break;

        default:

            ASSERT_TRUE(false);

    int32_t nChannels;

    int32_t nSampleRate;

    int32_t samplesPerFrame;



    if (!getConfigParams(mCompName, &nChannels, &nSampleRate, &samplesPerFrame)) {

        std::cout << "Failed to get the config params for " << mCompName << " component\n";

        std::cout << "[   WARN   ] Test Skipped \n";

        return;

    }



    if (!setupConfigParam(mComponent, nChannels, nSampleRate)) {
@@ -536,33 +534,24 @@ TEST_P(Codec2AudioEncHidlTest, FlushTest) { 
    uint32_t numFrames = 128;

    eleStream.open(mURL, std::ifstream::binary);

    ASSERT_EQ(eleStream.is_open(), true);

    // flush

    std::list<std::unique_ptr<C2Work>> flushedWork;

    c2_status_t err = mComponent->flush(C2Component::FLUSH_COMPONENT, &flushedWork);

    ASSERT_EQ(err, C2_OK);

    ASSERT_NO_FATAL_FAILURE(

            verifyFlushOutput(flushedWork, mWorkQueue, mFlushedIndices, mQueueLock));

    ASSERT_EQ(mWorkQueue.size(), MAX_INPUT_BUFFERS);

    ALOGV("mURL : %s", mURL);

    ASSERT_NO_FATAL_FAILURE(encodeNFrames(mComponent, mQueueLock, mQueueCondition, mWorkQueue,

                                          mFlushedIndices, mLinearPool, eleStream, numFramesFlushed,

                                          samplesPerFrame, nChannels, nSampleRate));

    std::list<std::unique_ptr<C2Work>> flushedWork;

    c2_status_t err = mComponent->flush(C2Component::FLUSH_COMPONENT, &flushedWork);

    err = mComponent->flush(C2Component::FLUSH_COMPONENT, &flushedWork);

    ASSERT_EQ(err, C2_OK);

    ASSERT_NO_FATAL_FAILURE(waitOnInputConsumption(mQueueLock, mQueueCondition, mWorkQueue,

                                                   (size_t)MAX_INPUT_BUFFERS - flushedWork.size()));

    uint64_t frameIndex;

    {

        // Update mFlushedIndices based on the index received from flush()

        ULock l(mQueueLock);

        for (std::unique_ptr<C2Work>& work : flushedWork) {

            ASSERT_NE(work, nullptr);

            frameIndex = work->input.ordinal.frameIndex.peeku();

            std::list<uint64_t>::iterator frameIndexIt =

                    std::find(mFlushedIndices.begin(), mFlushedIndices.end(), frameIndex);

            if (!mFlushedIndices.empty() && (frameIndexIt != mFlushedIndices.end())) {

                mFlushedIndices.erase(frameIndexIt);

                work->input.buffers.clear();

                work->worklets.clear();

                mWorkQueue.push_back(std::move(work));

            }

        }

    }

    mFlushedIndices.clear();

    waitOnInputConsumption(mQueueLock, mQueueCondition, mWorkQueue,

                           (size_t)MAX_INPUT_BUFFERS - flushedWork.size());

    ASSERT_NO_FATAL_FAILURE(

            verifyFlushOutput(flushedWork, mWorkQueue, mFlushedIndices, mQueueLock));

    ASSERT_EQ(mWorkQueue.size(), MAX_INPUT_BUFFERS);

    ASSERT_NO_FATAL_FAILURE(encodeNFrames(mComponent, mQueueLock, mQueueCondition, mWorkQueue,

                                          mFlushedIndices, mLinearPool, eleStream,

                                          numFrames - numFramesFlushed, samplesPerFrame, nChannels,
@@ -570,25 +559,13 @@ TEST_P(Codec2AudioEncHidlTest, FlushTest) { 
    eleStream.close();

    err = mComponent->flush(C2Component::FLUSH_COMPONENT, &flushedWork);

    ASSERT_EQ(err, C2_OK);

    ASSERT_NO_FATAL_FAILURE(waitOnInputConsumption(mQueueLock, mQueueCondition, mWorkQueue,

                                                   (size_t)MAX_INPUT_BUFFERS - flushedWork.size()));

    {

        // Update mFlushedIndices based on the index received from flush()

        ULock l(mQueueLock);

        for (std::unique_ptr<C2Work>& work : flushedWork) {

            ASSERT_NE(work, nullptr);

            frameIndex = work->input.ordinal.frameIndex.peeku();

            std::list<uint64_t>::iterator frameIndexIt =

                    std::find(mFlushedIndices.begin(), mFlushedIndices.end(), frameIndex);

            if (!mFlushedIndices.empty() && (frameIndexIt != mFlushedIndices.end())) {

                mFlushedIndices.erase(frameIndexIt);

                work->input.buffers.clear();

                work->worklets.clear();

                mWorkQueue.push_back(std::move(work));

            }

        }

    }

    ASSERT_EQ(mFlushedIndices.empty(), true);

    waitOnInputConsumption(mQueueLock, mQueueCondition, mWorkQueue,

                           (size_t)MAX_INPUT_BUFFERS - flushedWork.size());

    ASSERT_NO_FATAL_FAILURE(

            verifyFlushOutput(flushedWork, mWorkQueue, mFlushedIndices, mQueueLock));

    ASSERT_EQ(mWorkQueue.size(), MAX_INPUT_BUFFERS);

    // TODO: (b/154671521)

    // Add assert for mWorkResult

    ASSERT_EQ(mComponent->stop(), C2_OK);

}

media/codec2/hidl/1.0/vts/functional/common/media_c2_hidl_test_common.cpp

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media/codec2/hidl/1.0/vts/functional/common/media_c2_hidl_test_common.h

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media/codec2/hidl/1.0/vts/functional/video/VtsHalMediaC2V1_0TargetVideoDecTest.cpp

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