topic Found a bug in umc_stream_parser in Intel® Integrated Performance Primitives

Found a bug in umc_stream_parser

dstralau — Sun, 20 Mar 2011 16:07:07 GMT

I produced a stream, where no txt data avail. So i got a null pointer exeption in umc_stream_parser.cpp.

Pls correct line 389 to this:

TeletextStreamInfo *pTxtSpec = (TeletextStreamInfo *)m_pInfo[iTrack]->m_pStreamInfo;

if (pTxtSpec!=NULL)

{

pTxtSpec->szLanguage[0] = pPtr[0];

pTxtSpec->szLanguage[1] = pPtr[1];

pTxtSpec->szLanguage[2] = pPtr[2];

pTxtSpec->szLanguage[3] = 0;

pTxtSpec->uiType = (pPtr[3] >> 3) & 0x1f;

pTxtSpec->uiMagazineNumber = pPtr[3] & 0x07;

pTxtSpec->uiPageNumber = pPtr[4];

}

Chao_Y_Intel — Mon, 21 Mar 2011 06:49:14 GMT

Hi,

Thanks for your report. I tracked it for future fix.

Regards,
Chao

Chao_Y_Intel — Thu, 31 Mar 2011 02:00:55 GMT

Hello,

The fix is included in the IPP 7.0.3. Thanks for your report.

Regards,
Chao