JVET-M0470: Fixed transition point between GR and TU + EG(k) escape codes for coefficient...
Fixed transition point between GR and TU + EG(k) escape codes for coefficient coding. Use limited prefix length for escape codes, worst case length 32.
Fixed transition point between GR and TU + EG(k) escape codes for coefficient coding. Use limited prefix length for escape codes, worst case length 32.