C++ (Cpp) ElementaryStream::GetStreamPacket Examples

Example #1

File: demux.cpp Project: nerddtvg/xbmc-pvr-addons

bool Demux::get_stream_data(TSDemux::STREAM_PKT* pkt)
{
  TSDemux::ElementaryStream* es = m_AVContext->GetPIDStream();
  if (!es)
    return false;

  if (!es->GetStreamPacket(pkt))
    return false;

  if (pkt->duration > 180000)
  {
    pkt->duration = 0;
  }
  else if (pkt->pid == m_mainStreamPID)
  {
    // Fill duration map for main stream
    m_curTime += pkt->duration;
    if (m_curTime >= m_pinTime)
    {
      m_pinTime += POSMAP_PTS_INTERVAL;
      if (m_curTime > m_endTime)
      {
        AV_POSMAP_ITEM item;
        item.av_pts = pkt->pts;
        item.av_pos = m_AVContext->GetPosition();
        m_posmap.insert(std::make_pair(m_curTime, item));
        m_endTime = m_curTime;
      }
    }
    // Sync main DTS & PTS
    m_DTS = pkt->dts;
    m_PTS = pkt->pts;
  }
  return true;
}

Example #2

File: avinfo.cpp Project: b-pass/pvr.mythtv

bool AVInfo::get_stream_data(TSDemux::STREAM_PKT* pkt)
{
  TSDemux::ElementaryStream* es = m_AVContext->GetPIDStream();
  if (!es)
    return false;

  if (!es->GetStreamPacket(pkt))
    return false;

  if (pkt->duration > 180000)
  {
    pkt->duration = 0;
  }
  else if (pkt->pid == m_mainStreamPID)
  {
    // Sync main DTS & PTS
    m_DTS = pkt->dts;
    m_PTS = pkt->pts;
  }
  return true;
}