perf.patch fix  warnung error
Revert "lvalue required as increment operand"

This reverts commit 1c305f7f734fa4e6d60205d489afb43dd665059e.
Revert "fix typos"

This reverts commit 03848780ab843cb49a85aa495e9c83d6f4f47891.
Revert "Few fixes in audio resampling"

This reverts commit e3b6d70f65cfff1d1c0450366268925d86eb7723.
Revert "Quick fix for bluray subtitle tracks count > 20"

This reverts commit 0bd1248aae82cb2555a7ef3f921df43ff11f48da.