avutil/sha512: make const tables static const

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
avutil/sha:make const tables static const

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
avutil/xtea: make const tables static const

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
avutil/ripemd:make const tables static const

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
avutil/parseutils:make const tables static const

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
avutil/avstring: make const tables static const

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
mpeg4videodec: check resolution marker bits

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
mpeg4videodec: Parse newpred headers

This is untested due to lack of a non broken file using new pred

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>