Move chroma weights into num_ref_idx loop File_Avc.cpp::pred_weight_table Currently there is only one set of chroma weight/offset values read per list, but there should be one set for each element in the list, like luma coefficients.
Move chroma weights into num_ref_idx loop
File_Avc.cpp::pred_weight_table
Currently there is only one set of chroma weight/offset values read per list,
but there should be one set for each element in the list, like luma
coefficients.

Noticed when mediatrace returned a value of -355 for
slice_beta_offset_div2, which has range (-6,+6), and 21 for
disable_deblocking_filter_idc in range (0,+2).

MediaArea/MediaInfoLib,MediaArea/MediaInfoLib,JeromeMartinez/MediaInfoLib,JeromeMartinez/MediaInfoLib,MediaArea/MediaInfoLib,JeromeMartinez/MediaInfoLib,JeromeMartinez/MediaInfoLib,MediaArea/MediaInfoLib,JeromeMartinez/MediaInfoLib,MediaArea/MediaInfoLib,JeromeMartinez/MediaInfoLib,MediaArea/MediaInfoLib,MediaArea/MediaInfoLib,MediaArea/MediaInfoLib,JeromeMartinez/MediaInfoLib,JeromeMartinez/MediaInfoLib,JeromeMartinez/MediaInfoLib,MediaArea/MediaInfoLib