> Boolean
> MPEG2TransportStreamIndexFile::seekToIndexRecord(unsigned long
> indexRecordNumber) {
> if (!openFid()) return False;
>
> if (indexRecordNumber == fCurrentIndexRecordNum) return True; // we're
> already there
>
> if (SeekFile64(fFid, (int64_t)(indexRecordNumber*INDEX_RECORD_SIZE),
> SEEK_SET) != 0) return False;
> fCurrentIndexRecordNum = indexRecordNumber;
> return True;
> }
> //Conclusion C: item[0~7] is record the frame position in .ts file.
I'm not sure how you got that conclusion from that snippet.
It's just doing a seek to the start of the record, and not reading or writing
anything.
--
Deanna Earley | Lead developer | icatchercctv
w: www.icode.co.uk/icatcher | t: 01329 835335 | f: 01329 835338
Registered Office : 71 The Hundred, Romsey, SO51 8BZ. Company Number : 03428325
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