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Commit e0d588b8 authored by Robert Shih's avatar Robert Shih Committed by android-build-merger
Browse files

SampleIterator: clear members on seekTo error am: 03237ce0 

am: 8468b898

Change-Id: I4d81b7bd8732f03d0308740b96418203d17cd65b
parents 085a4173 8468b898

media/libstagefright/SampleIterator.cpp

+4 −3
Original line number Diff line number Diff line
@@ -94,8 +94,6 @@ status_t SampleIterator::seekTo(uint32_t sampleIndex) { 
        + mFirstChunk;



    if (!mInitialized || chunk != mCurrentChunkIndex) {

        mCurrentChunkIndex = chunk;



        status_t err;

        if ((err = getChunkOffset(chunk, &mCurrentChunkOffset)) != OK) {

            ALOGE("getChunkOffset return error");
@@ -106,18 +104,21 @@ status_t SampleIterator::seekTo(uint32_t sampleIndex) { 


        uint32_t firstChunkSampleIndex =

            mFirstChunkSampleIndex

                + mSamplesPerChunk * (mCurrentChunkIndex - mFirstChunk);

                + mSamplesPerChunk * (chunk - mFirstChunk);



        for (uint32_t i = 0; i < mSamplesPerChunk; ++i) {

            size_t sampleSize;

            if ((err = getSampleSizeDirect(

                            firstChunkSampleIndex + i, &sampleSize)) != OK) {

                ALOGE("getSampleSizeDirect return error");

                mCurrentChunkSampleSizes.clear();

                return err;

            }



            mCurrentChunkSampleSizes.push(sampleSize);

        }



        mCurrentChunkIndex = chunk;

    }



    uint32_t chunkRelativeSampleIndex =