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Text File  |  2001-12-07  |  1.2 KB  |  39 lines
  1. // Stero Positioning - Version 1.0
  2.  
  3. // é▒é╠âvâìâOâëâÇé═üAéPö╘û┌é╠â|âbâvâAâbâvâüâjâàü[âZâbâgé╠âIü[âfâBâIâîâxâïé≡üA
  4. // min_DBò╧Éöé╞max_DBò╧Éöè╘é╠ö═ê═ôαé╔Ä√é▄éΘéµéñé╔üAéQö╘û┌é╠â|âbâvâAâbâvâüâjâàü[é╠âîâCâäü[é╠éwê╩Æué╔ö{ùªé≡è|é»ìçéφé╣é╜Ælé╔É▌ÆΦé╡é▄é╖üB
  5. // âIü[âfâBâIâîâCâäü[é╠îpæ▒Ä₧è╘Æåé╠é▌âLü[âtâîü[âÇé¬ôKùpé│éΩé▄é╖üB
  6. // âîâCâäü[                                        âvâìâpâeâB                â`âââôâlâï
  7. // ------                                        ----------                --------
  8. // 1: âIü[âfâBâIé≡è▄é▐âîâCâäü[                    âIü[âfâBâIâîâxâï        Ägùpé╡é╚éó
  9. // 2: ê╩Æuâfü[â^é≡è▄é▐âîâCâäü[                    Ägùpé╡é╚éó                Ägùpé╡é╚éó
  10.  
  11. min_DB = -18;
  12. max_DB = 3;
  13.  
  14. if (time() == start_time) {    //initialization
  15.     audio_in    = layer_time_bounds(pop_layer(2))[0] ;
  16.     audio_out    = layer_time_bounds(pop_layer(2))[1] ;
  17. }
  18.  
  19. if ( (time() >= audio_in) && (time() <= audio_out) ) {
  20.  
  21.     pos =  value(pop_layer(2), position);
  22.  
  23.     if (pos[X] > comp_size) {
  24.         pos[X] = comp_size[0];
  25.     }
  26.  
  27.     if (pos[X] < 0) { 
  28.         pos[X] = 0;
  29.     } 
  30.  
  31.     left_interp = pos[X] / comp_size[0];
  32.     right_interp = 1.0 - left_interp;
  33.  
  34.     //Left Channel
  35.     value(pop_layer(1), pop_property(1)) [0] = left_interp * (max_DB - min_DB) + min_DB;
  36.  
  37.     //Right Channel
  38.     value(pop_layer(1),pop_property(1)) [1] = right_interp * (max_DB - min_DB) + min_DB;
  39. }