C++ (Cpp) adtsRead_CrcCheck Examples

Example #1

File: tpdec_lib.cpp Project: MIPS/external-aac

TRANSPORTDEC_ERROR transportDec_CrcCheck(HANDLE_TRANSPORTDEC pTp)
{
  switch (pTp->transportFmt) {
  case TT_MP4_ADTS:
    if ( (pTp->parser.adts.bs.num_raw_blocks > 0) && (pTp->parser.adts.bs.protection_absent == 0) )
    {
      HANDLE_FDK_BITSTREAM hBs = &pTp->bitStream[0];
      
      transportDec_AdjustEndOfAccessUnit(pTp);
    }
    return adtsRead_CrcCheck(&pTp->parser.adts);
  case TT_DRM:
    return drmRead_CrcCheck(&pTp->parser.drm);
    break;
  default:
    return TRANSPORTDEC_OK;
  }
}

Example #2

File: tpdec_lib.cpp Project: EQ4/sipdroid-pro

TRANSPORTDEC_ERROR transportDec_CrcCheck(HANDLE_TRANSPORTDEC pTp)
{
  switch (pTp->transportFmt) {
  case TT_MP4_ADTS:
    if ( (pTp->parser.adts.bs.num_raw_blocks > 0) && (pTp->parser.adts.bs.protection_absent == 0) )
    {
      HANDLE_FDK_BITSTREAM hBs = &pTp->bitStream[0];
      int bitDiff;
      
      /* Calculate possible offset to CRC value. */
      bitDiff  = pTp->parser.adts.rawDataBlockDist[pTp->parser.adts.bs.num_raw_blocks-pTp->numberOfRawDataBlocks]<<3;
      bitDiff -= pTp->globalFramePos - FDKgetValidBits(hBs) + 16;
      FDKpushBiDirectional(hBs, bitDiff);
      pTp->parser.adts.crcReadValue = FDKreadBits(hBs, 16);
    }
    return adtsRead_CrcCheck(&pTp->parser.adts);
  default:
    return TRANSPORTDEC_OK;
  }
}