[MPlayer-dev-eng] how do i interpret this table

[Marc Hoffman]

i see that the modes are here but what are the constants, where is the 
binary point?
what factors of the matrix are these?

const int32_t Inverse_Table_6_9[8][4] = {
     {117504, 138453, 13954, 34903}, /* no sequence_display_extension */
     {117504, 138453, 13954, 34903}, /* ITU-R Rec. 709 (1990) */
     {104597, 132201, 25675, 53279}, /* unspecified */
     {104597, 132201, 25675, 53279}, /* reserved */
     {104448, 132798, 24759, 53109}, /* FCC */
     {104597, 132201, 25675, 53279}, /* ITU-R Rec. 624-4 System B, G */
     {104597, 132201, 25675, 53279}, /* SMPTE 170M */
     {117579, 136230, 16907, 35559}  /* SMPTE 240M (1987) */
};


how do i interpret those coeffs into the equation:

   | 1     0       1.4021          | | Y |
   | 1    -0.3441 -0.7142   |x| Cb|
   | 1     1.7718  0	      | | Cr|