Configuration: removed interdependencies between chroma QP config parameters. Warning: not backward compatible. MaxCuChromaQpOffsetSubdiv <0 is no more used to disable the feature. Empty QP offset lists play this role. To enable the feature, now you have to specify chroma QP offset lists.

Also added parameters ALFAllowPredefinedFilters and CCALFStrength and note on that that refinement of quantized filter coefficients not is used.

Also added parameters ALFAllowPredefinedFilters and CCALFStrength and note on that that refinement of quantized filter coefficients not is used.

This results in setting max_tid_ref_present_flag to 0 and not sending the syntax element.

The previous default of -1 would try to send (uint32_t)-1 in three bits.