Fix minor issues in dmux default impl

            if (prefix == 0x000001) {

                // TODO handle mulptiple Pes filters

                mPesSizeLeft =

                        (mFilterOutputs[filterId][i + 7] << 8) | mFilterOutputs[filterId][i + 8];

                        (mFilterOutputs[filterId][i + 8] << 8) | mFilterOutputs[filterId][i + 9];

                mPesSizeLeft += 6;

                ALOGD("[Demux] pes data length %d", mPesSizeLeft);

            } else {

                continue;

        int endPoint = min(184, mPesSizeLeft);

        // append data and check size

        vector<uint8_t>::const_iterator first = mFilterOutputs[filterId].begin() + i + 4;

        vector<uint8_t>::const_iterator last = mFilterOutputs[filterId].begin() + i + 3 + endPoint;

        vector<uint8_t>::const_iterator last = mFilterOutputs[filterId].begin() + i + 4 + endPoint;

        mPesOutput.insert(mPesOutput.end(), first, last);

        // size does not match then continue

        mPesSizeLeft -= endPoint;

void Demux::maySendFilterStatusCallback(uint32_t filterId) {

    std::lock_guard<std::mutex> lock(mFilterStatusLock);

    int availableToRead = mFilterMQs[filterId]->availableToRead();

    int availableToWrite = mInputMQ->availableToWrite();

    int availableToWrite = mFilterMQs[filterId]->availableToWrite();

    int fmqSize = mFilterMQs[filterId]->getQuantumCount();

    DemuxFilterStatus newStatus =

                    byteBuffer[index] = static_cast<uint8_t>(buffer[index]);

                }

                startTsFilter(byteBuffer);

                inputData.seekg(packetSize, inputData.cur);

            }

            startFilterDispatcher();

            sleep(1);