TMuC 0.7 encoder hanged up when using encoder_randomaccess.cfg (random-access, high efficiency). The encoding process seems to fall in an infinite loop. We have found that the problem occurs on the following two conditions.

1) Tennis, Qp=37 (This sequence may be needed for TE10) 2) Cactus, Qp=27

At least as for (1), this problem happened on a 64-bit Windows 7 Professional platform (CPU: Core i7 930 2.8GHz, Memory: 12GB), but did not happen on a 64-bit Windows XP Professional platform (CPU: Core i7 960 3.2GHz, Memory: 12GB). For both platforms, the encoder executable is 64-bit version build with Visual C++ 2008.

Is this related to v0.7.1 fixes? Or is this a new defect?

Valgrind trace for ticket #50 test conditions reports conditional move or jump in TEncSIFO.cpp

Comments from Tourapis, Alexis. Thanks!

Currently motion vector and reference indices use Int-type variable. There are other cases using unnecessarily long variable type. Check them and replace them by suitable types. It can reduce memory considerably.