mkv: fix memory leak
input: fix memory leak if access is not found
livehttp: fix memory leaks
livehttp: fix many memory leaks
access_jack: fix memory leak
mp4: fix memory leak
hqdn3d: fix sizeof mismatch
mp4: fix sizeof mismatch
access_dvd: fix sizeof mismatch
omxil: fix calloc usage
amto: fix dealocator (delete [] instead of free)
Remove dead initializations