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Diffstat (limited to 'help/ambi_decode2-help.pd')
-rw-r--r-- | help/ambi_decode2-help.pd | 97 |
1 files changed, 0 insertions, 97 deletions
diff --git a/help/ambi_decode2-help.pd b/help/ambi_decode2-help.pd deleted file mode 100644 index c1c998b..0000000 --- a/help/ambi_decode2-help.pd +++ /dev/null @@ -1,97 +0,0 @@ -#N canvas 82 3 844 643 10; -#X obj 38 441 print; -#X text 454 156 1.arg: <float> ambisonic order; -#X obj 38 418 round_zero 1e-006; -#X text 297 312 ambisonic-order = n_ao; -#X text 485 387 ambisonic-order-group; -#X text 273 428 -90 <= delta <= +90; -#X text 273 440 -180 <= phi <= +180; -#X text 214 387 input: <ambi_weight> one mul-factor for each; -#X text 21 12 ambi_decode; -#X text 105 12 calculates a decoder-matrix; -#X obj 38 33 bng 35 250 50 0 empty empty empty 0 -6 0 8 -24198 -42246 --1; -#X text 214 336 input: <ls> index + phi [degree] .. 2-dimensional; -#X text 214 346 input: <ls> index + delta + phi [degree] .. 3-dimensional -; -#X text 214 360 input: <phls> index + phi [degree .. 2-dimensional -; -#X text 214 371 input: <phls> index + delta + phi [degree] .. 3-dimensional -; -#X text 238 518 <float> n_col = (2*n_ao+1) = number of ambisonic-channels -; -#X text 226 527 + <float> n_row = (n_ls) = number of loudspeakers; -#X text 466 313 number of loudspeakers = n_ls; -#X text 229 587 + <float> n_row = (n_ls) = number of loudspeakers; -#X text 214 568 output in case of 3d: <matrix> ((n_ao+1)*(n_ao+1)*n_ls+2) -; -#X text 212 507 output in case of 2d: <matrix> ((2*n_ao+1)*n_ls+2) -; -#X text 559 568 <float> :; -#X text 516 506 <float> :; -#X text 456 578 number of ambisonic-channels; -#X text 241 578 <float> n_col = (n_ao+1)*(n_ao+1) =; -#X text 427 597 <float> elements of a matrix; -#X text 229 597 + (n_ao + 1) * (n_ao + 1) * n_ls; -#X text 226 537 + (2*n_ao + 1) * n_ls <float> elements of a matrix -; -#X text 207 460 input: <pinv> calculates the pseudo-inverse of the -encoded; -#X text 263 471 loudspeaker-positions (+ the phantom-speakers); -#X text 277 482 and output a matrix-message; -#X text 288 417 1 <= index <= n_ao; -#X text 544 268 a regular matrix to inverse it); -#X text 375 399 to suppress the side-lobe-phenomena; -#X text 467 258 (it is sometimes necessary to add phantom-ls. for achieving -; -#X msg 38 372 pseudo_inverse; -#X msg 234 128 ambi_weight 1 1 1 0.3904; -#X msg 108 129 ambi_weight 1 1 1 1; -#X msg 123 104 mirror_weight 0.7; -#X obj 94 178 pp ind_ls; -#X msg 94 155 1 90 0 \, 2 45 45 \, 3 45 135 \, 4 45 225 \, 5 45 315 -; -#X obj 38 396 ambi_decode2 3 3 5 8 1; -#X obj 80 243 pp mrg_ls; -#X msg 80 208 1 0 0 \, 2 0 45 \, 3 0 90 \, 4 0 135 \, 5 0 180 \, 6 -0 225 \, 7 0 270 \, 8 0 315; -#X obj 66 300 pp mir_ls; -#X msg 66 265 1 -45 0 \, 2 -45 45 \, 3 -45 90 \, 4 -45 135 \, 5 -45 -180 \, 6 -45 225 \, 7 -45 270 \, 8 -45 315; -#X obj 52 346 pp pht_ls; -#X msg 52 323 1 -90 0; -#X obj 38 77 t b b b b b b b; -#X text 469 174 (1 .. 5 in case of 3 dimensional); -#X text 469 165 (1 .. 12 in case of 2 dimensional); -#X text 455 196 3.arg: <float> number of independent loudspeakers; -#X text 454 184 2.arg: <float> dimension (2 or 3); -#X text 454 247 5.arg: <float> number of canceled phantom_loudspeakers -; -#X text 455 208 4.arg: <float> number of merged and mirrored loudspeakers -; -#X text 501 221 (the merged loudspeakers are at the border of the arc -; -#X text 514 233 or the hemisphere \, the mirrored loudspeakers are -; -#X connect 2 0 0 0; -#X connect 10 0 48 0; -#X connect 35 0 41 0; -#X connect 36 0 41 0; -#X connect 37 0 41 0; -#X connect 38 0 41 0; -#X connect 39 0 41 0; -#X connect 40 0 39 0; -#X connect 41 0 2 0; -#X connect 42 0 41 0; -#X connect 43 0 42 0; -#X connect 44 0 41 0; -#X connect 45 0 44 0; -#X connect 46 0 41 0; -#X connect 47 0 46 0; -#X connect 48 0 35 0; -#X connect 48 1 47 0; -#X connect 48 2 45 0; -#X connect 48 3 43 0; -#X connect 48 4 40 0; -#X connect 48 5 37 0; -#X connect 48 6 38 0; |