lavc: fix typo

Signed-off-by: Paul B Mahol <onemda@gmail.com>
noise_bsf: check if allocation failed

Signed-off-by: Paul B Mahol <onemda@gmail.com>
vmdav: use more unchecked bytestream2 variants where it makes sense

Signed-off-by: Paul B Mahol <onemda@gmail.com>
aacps: correct opdipd code to match spec

This fixes out of array reads

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>