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Commit 73c8dcef authored by Aniket Kumar Lata's avatar Aniket Kumar Lata Committed by Automerger Merge Worker
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C2 VTS: Interpret C2StreamAudioFrameSizeInfo as samples per frame am: 10b75206 

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/av/+/15834356

Change-Id: I664eacc8877dfc8424349f93a29e03e5acea9bbe
parents 64225684 10b75206

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

+19 −13
Original line number Diff line number Diff line
@@ -81,6 +81,7 @@ class Codec2AudioEncHidlTestBase : public ::testing::Test { 
        mEos = false;

        mCsd = false;

        mFramesReceived = 0;

        mEncoderFrameSize = 0;

        mWorkResult = C2_OK;

        mOutputSize = 0u;

        getInputMaxBufSize();
@@ -146,6 +147,7 @@ class Codec2AudioEncHidlTestBase : public ::testing::Test { 
    uint32_t mFramesReceived;

    int32_t mInputMaxBufSize;

    uint64_t mOutputSize;

    uint32_t mEncoderFrameSize;

    std::list<uint64_t> mFlushedIndices;



    C2BlockPool::local_id_t mBlockPoolId;
@@ -304,20 +306,21 @@ c2_status_t Codec2AudioEncHidlTestBase::getSamplesPerFrame(int32_t nChannels, 
    c2_status_t c2err = mComponent->query({}, {C2StreamAudioFrameSizeInfo::input::PARAM_TYPE},

                                          C2_DONT_BLOCK, &queried);

    size_t offset = sizeof(C2Param);

    uint32_t maxInputSize = 0;

    if (c2err == C2_OK && queried.size()) {

        C2Param* param = queried[0].get();

        maxInputSize = *(uint32_t*)((uint8_t*)param + offset);

        mEncoderFrameSize = *(uint32_t*)((uint8_t*)param + offset);

        if (mEncoderFrameSize) {

            *samplesPerFrame = mEncoderFrameSize;

            return C2_OK;

        }

    }



    if (0 == maxInputSize) {

    c2err = mComponent->query({}, {C2StreamMaxBufferSizeInfo::input::PARAM_TYPE}, C2_DONT_BLOCK,

                              &queried);

    if (c2err != C2_OK || queried.size() == 0) return c2err;



    C2Param* param = queried[0].get();

        maxInputSize = *(uint32_t*)((uint8_t*)param + offset);

    }

    uint32_t maxInputSize = *(uint32_t*)((uint8_t*)param + offset);

    *samplesPerFrame = std::min((maxInputSize / (nChannels * 2)), kMaxSamplesPerFrame);



    return C2_OK;
@@ -450,10 +453,13 @@ TEST_P(Codec2AudioEncEncodeTest, EncodeTest) { 
    ALOGV("EncodeTest");

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

    bool signalEOS = std::get<2>(GetParam());

    // Set samples per frame based on inputMaxBufRatio if component does not

    // advertise supported frame size

    if (!mEncoderFrameSize) {

        // Ratio w.r.t to mInputMaxBufSize

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

        mSamplesPerFrame = ((mInputMaxBufSize / inputMaxBufRatio) / (mNumChannels * 2));



    }

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

          mSamplesPerFrame);