Valgrind reported errors

[intelmark]

When running valgrind to analyze another VP9 issue, a number of errors were reported.

Conditional jump or move depends on uninitialised value(s) Uninitialised value was created by a heap allocation

The command line I ran is:

_valgrind --log-file="valgrind_results.txt" --leak-check=full --show-leak-kinds=all --track-origins=yes --dsymutil=yes /repos/SVT-VP9/Bin/Debug/SvtVp9EncApp -i /testfiles/neighbor_360x360_420p_20frames.yuv -w 360 -h 360 -fps 50 -b output_valgrind.vp9 -asm 0 valgrind_results.txt _