### patch number: 9
### area:	AFUtil lib.
### severity:	medium.
### comments: 	patch using command "(cd <audio_root> ; patch -p < thisfile)"

*** patchlevel.h        Wed Mar  3 11:17:37 1993
--- /crl/audio/patchlevel.h     Wed Mar  3 10:18:07 1993
***************
*** 1 ****
! #define       PATCHLEVEL      8
--- 1 ----
! #define       PATCHLEVEL      9
*** ./AF/lib/AFUtil/AFSilence.c	Thu Feb 11 12:07:42 1993
--- /crl/audio/./AF/lib/AFUtil/AFSilence.c	Wed Mar  3 13:17:11 1993
***************
*** 61,71 ****
        break;
      case LIN16:
      case LIN32:
        memset(buffer, 0, length);
        break;
!     case ADPCM32:
!     case ADPCM24:
!       memset(buffer, 0xff, length);
!       break;
      }
  }
--- 61,71 ----
        break;
      case LIN16:
      case LIN32:
+     case IEEES:
+     case IEEED:
        memset(buffer, 0, length);
        break;
!     default:
!       AoD(0, "AFSilence, unimplemented encoding\n");
      }
  }
*** ./AF/lib/AFUtil/AF_cvt_a2s.c	Sun Feb  7 16:26:11 1993
--- /crl/audio/./AF/lib/AFUtil/AF_cvt_a2s.c	Wed Mar  3 13:09:04 1993
***************
*** 38,75 ****
   * SOFTWARE.
   */
  short	AF_cvt_a2s[]={
- 	 -1376, -1312, -1504, -1440, -1120, -1056, -1248, -1184,
- 	 -1888, -1824, -2016, -1952, -1632, -1568, -1760, -1696,
- 	  -688,  -656,  -752,  -720,  -560,  -528,  -624,  -592,
- 	  -944,  -912, -1008,  -976,  -816,  -784,  -880,  -848,
  	 -5504, -5248, -6016, -5760, -4480, -4224, -4992, -4736,
  	 -7552, -7296, -8064, -7808, -6528, -6272, -7040, -6784,
  	 -2752, -2624, -3008, -2880, -2240, -2112, -2496, -2368,
  	 -3776, -3648, -4032, -3904, -3264, -3136, -3520, -3392,
! 	   -86,   -82,   -94,   -90,   -70,   -66,   -78,   -74,
! 	  -118,  -114,  -126,  -122,  -102,   -98,  -110,  -106,
! 	   -22,   -18,   -30,   -26,    -6,    -2,   -14,   -10,
! 	   -54,   -50,   -62,   -58,   -38,   -34,   -46,   -42,
  	  -344,  -328,  -376,  -360,  -280,  -264,  -312,  -296,
  	  -472,  -456,  -504,  -488,  -408,  -392,  -440,  -424,
! 	  -172,  -164,  -188,  -180,  -140,  -132,  -156,  -148,
! 	  -236,  -228,  -252,  -244,  -204,  -196,  -220,  -212,
! 	  1376,  1312,  1504,  1440,  1120,  1056,  1248,  1184,
! 	  1888,  1824,  2016,  1952,  1632,  1568,  1760,  1696,
! 	   688,   656,   752,   720,   560,   528,   624,   592,
! 	   944,   912,  1008,   976,   816,   784,   880,   848,
  	  5504,  5248,  6016,  5760,  4480,  4224,  4992,  4736,
  	  7552,  7296,  8064,  7808,  6528,  6272,  7040,  6784,
  	  2752,  2624,  3008,  2880,  2240,  2112,  2496,  2368,
  	  3776,  3648,  4032,  3904,  3264,  3136,  3520,  3392,
! 	    86,    82,    94,    90,    70,    66,    78,    74,
! 	   118,   114,   126,   122,   102,    98,   110,   106,
! 	    22,    18,    30,    26,     6,     2,    14,    10,
! 	    54,    50,    62,    58,    38,    34,    46,    42,
  	   344,   328,   376,   360,   280,   264,   312,   296,
  	   472,   456,   504,   488,   408,   392,   440,   424,
! 	   172,   164,   188,   180,   140,   132,   156,   148,
! 	   236,   228,   252,   244,   204,   196,   220,   212
  };
  
  
--- 38,75 ----
   * SOFTWARE.
   */
  short	AF_cvt_a2s[]={
  	 -5504, -5248, -6016, -5760, -4480, -4224, -4992, -4736,
  	 -7552, -7296, -8064, -7808, -6528, -6272, -7040, -6784,
  	 -2752, -2624, -3008, -2880, -2240, -2112, -2496, -2368,
  	 -3776, -3648, -4032, -3904, -3264, -3136, -3520, -3392,
! 	-22016,-20992,-24064,-23040,-17920,-16896,-19968,-18944,
! 	-30208,-29184,-32256,-31232,-26112,-25088,-28160,-27136,
! 	-11008,-10496,-12032,-11520, -8960, -8448, -9984, -9472,
! 	-15104,-14592,-16128,-15616,-13056,-12544,-14080,-13568,
  	  -344,  -328,  -376,  -360,  -280,  -264,  -312,  -296,
  	  -472,  -456,  -504,  -488,  -408,  -392,  -440,  -424,
! 	   -88,   -72,  -120,  -104,   -24,    -8,   -56,   -40,
! 	  -216,  -200,  -248,  -232,  -152,  -136,  -184,  -168,
! 	 -1376, -1312, -1504, -1440, -1120, -1056, -1248, -1184,
! 	 -1888, -1824, -2016, -1952, -1632, -1568, -1760, -1696,
! 	  -688,  -656,  -752,  -720,  -560,  -528,  -624,  -592,
! 	  -944,  -912, -1008,  -976,  -816,  -784,  -880,  -848,
  	  5504,  5248,  6016,  5760,  4480,  4224,  4992,  4736,
  	  7552,  7296,  8064,  7808,  6528,  6272,  7040,  6784,
  	  2752,  2624,  3008,  2880,  2240,  2112,  2496,  2368,
  	  3776,  3648,  4032,  3904,  3264,  3136,  3520,  3392,
! 	 22016, 20992, 24064, 23040, 17920, 16896, 19968, 18944,
! 	 30208, 29184, 32256, 31232, 26112, 25088, 28160, 27136,
! 	 11008, 10496, 12032, 11520,  8960,  8448,  9984,  9472,
! 	 15104, 14592, 16128, 15616, 13056, 12544, 14080, 13568,
  	   344,   328,   376,   360,   280,   264,   312,   296,
  	   472,   456,   504,   488,   408,   392,   440,   424,
! 	    88,    72,   120,   104,    24,     8,    56,    40,
! 	   216,   200,   248,   232,   152,   136,   184,   168,
! 	  1376,  1312,  1504,  1440,  1120,  1056,  1248,  1184,
! 	  1888,  1824,  2016,  1952,  1632,  1568,  1760,  1696,
! 	   688,   656,   752,   720,   560,   528,   624,   592,
! 	   944,   912,  1008,   976,   816,   784,   880,   848
  };