Cytat
Kod:
Main control here is mixing matrix. It is in form of matrix multiplication:
S' = M S, where S = { L, C, R, SL, SR, LFE } -
input sample, S' = { L', C', R', SL', SR', SW' } - output sample.
More simple it means that next rule for each cell: we mix input channel
specified by column to output channel specified by row with gain specifien
in cell. So if we want to route left channel to right speaker we should set
1 in cell at cross of 'L' column and 'R' row. If we don't want to hear left
channel from left speakers anymore then we set 0 at cross 'L' column and 'L'
row. If we make same operation with right and surround channel then we fully
swap left and right channel. (Note, that in this case we fully swap 'L' and 'R' rows).
Row determines what we'll hear from corresponding output channel.
For matrix shown above from left chanel we'll hear sum of left and right channels.
Column determines where input channel will be mixed.
For matrix shown above left channel participates in all output channels.
When Auto matrix is enabled then matrix is automatically calculated and
changed with parameters change.
For example if we change Voice level we'll see factors change in 'C' column.