static void mclms_predict ( WmallDecodeCtx * s , int icoef , int * pred ) {
 int ich , i ;
 int order = s -> mclms_order ;
 int num_channels = s -> num_channels ;
 for ( ich = 0 ;
 ich < num_channels ;
 ich ++ ) {
 pred [ ich ] = 0 ;
 if ( ! s -> is_channel_coded [ ich ] ) continue ;
 for ( i = 0 ;
 i < order * num_channels ;
 i ++ ) pred [ ich ] += s -> mclms_prevvalues [ i + s -> mclms_recent ] * s -> mclms_coeffs [ i + order * num_channels * ich ] ;
 for ( i = 0 ;
 i < ich ;
 i ++ ) pred [ ich ] += s -> channel_residues [ i ] [ icoef ] * s -> mclms_coeffs_cur [ i + num_channels * ich ] ;
 pred [ ich ] += 1 << s -> mclms_scaling - 1 ;
 pred [ ich ] >>= s -> mclms_scaling ;
 s -> channel_residues [ ich ] [ icoef ] += pred [ ich ] ;
 }
 }
static void mclms_predict ( WmallDecodeCtx * s , int icoef , int * pred ) {
 int ich , i ;
 int order = s -> mclms_order ;
 int num_channels = s -> num_channels ;
 for ( ich = 0 ;
 ich < num_channels ;
 ich ++ ) {
 pred [ ich ] = 0 ;
 if ( ! s -> is_channel_coded [ ich ] ) continue ;
 for ( i = 0 ;
 i < order * num_channels ;
 i ++ ) pred [ ich ] += s -> mclms_prevvalues [ i + s -> mclms_recent ] * s -> mclms_coeffs [ i + order * num_channels * ich ] ;
 for ( i = 0 ;
 i < ich ;
 i ++ ) pred [ ich ] += s -> channel_residues [ i ] [ icoef ] * s -> mclms_coeffs_cur [ i + num_channels * ich ] ;
 pred [ ich ] += 1 << s -> mclms_scaling - 1 ;
 pred [ ich ] >>= s -> mclms_scaling ;
 s -> channel_residues [ ich ] [ icoef ] += pred [ ich ] ;
 }
 }