Impala Documentation

void Impala::Core::Stream::RgbDataSrcLavc_old::PopulateTrivialIndex ( ) [inline, private]

Definition at line 1056 of file RgbDataSrcLavc_old.h.

01057     {
01058         const int firstValidFrameNr = FrameNr();
01059         while (FrameNr() < mLastFrame)
01060         //while (FrameNr() < 10)
01061         {
01062             const int frameNr = FrameNr();
01063             // did reading a frame result in a valid frame?
01064             if  (frameNr > mBufferedFrameNr)
01065             {
01066                 MarkBadFrame(frameNr);
01067                 ILOG_DEBUG("Found a bad frame where mCurrentFrameNr = " << 
01068                     frameNr << " (and mBufferedFrameNr = " << 
01069                     mBufferedFrameNr << ")");
01070                 //AddIndex(frameNr, -1, -1, DUMMY_FRAME_HASH);
01071                 //ILOG_DEBUG(frameNr<< " -1 -1 " << DUMMY_FRAME_HASH);
01072             }
01073             else
01074             {
01075                 // hashes calculated appear not to be reproducable and are
01076                 //   therefore useless.
01077                 //const String frameHash = CalcHash();
01078                 //const String frameHash = "0123456789abcdef0123456789abcdef";
01079                 //const FixedString hashAsFixedStr(HASH_SIZE, (char*) hash.c_str(), false);
01080                 //AddIndex(frameNr, firstValidFrameNr, 0, frameHash);
01081                 //ILOG_DEBUG(frameNr << " 0 0 " << frameHash);
01082             }
01083 
01084             NextFrame();
01085         }
01086 
01087         //mIndexExists = true;
01088     }