removed because of licensing problems :(

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@882 b3059339-0415-0410-9bf9-f77b7e298cf2

1 files changed, 0 insertions, 74 deletions

diff --git a/alaw.c b/alaw.c
deleted file mode 100644
index 41a45d0267..0000000000
--- a/alaw.c
+++ /dev/null
@@ -1,74 +0,0 @@
-// code from xanim sources...
-// (I hope that not hurt copyright :o)
-
-#define xaLONG long
-#define xaULONG unsigned long
-#define xaBYTE char
-#define xaUBYTE unsigned char
-
-//xaULONG long xa_alaw_2_sign[256];
-xaULONG xa_alaw_2_sign[256];
-xaULONG xa_ulaw_2_sign[256];
-
-/*
-** This routine converts from ulaw to 16 bit linear.
-**
-** Craig Reese: IDA/Supercomputing Research Center
-** 29 September 1989
-**
-** References:
-** 1) CCITT Recommendation G.711  (very difficult to follow)
-** 2) MIL-STD-188-113,"Interoperability and Performance Standards
-**     for Analog-to_Digital Conversion Techniques,"
-**     17 February 1987
-**
-** Input: 8 bit ulaw sample
-** Output: signed 16 bit linear sample
-*/
-
-xaLONG XA_uLaw_to_Signed( ulawbyte )
-xaUBYTE ulawbyte;
-{
-  static int exp_lut[8] = { 0, 132, 396, 924, 1980, 4092, 8316, 16764 };
-  int sign, exponent, mantissa, sample;
- 
-  ulawbyte = ~ ulawbyte;
-  sign = ( ulawbyte & 0x80 );
-  exponent = ( ulawbyte >> 4 ) & 0x07;
-  mantissa = ulawbyte & 0x0F;
-  sample = exp_lut[exponent] + ( mantissa << ( exponent + 3 ) );
-  if ( sign != 0 ) sample = -sample;
- 
-  return sample;
-}
-
-void Gen_uLaw_2_Signed()
-{ xaULONG i;
-  for(i=0;i<256;i++)
-  { xaUBYTE data = (xaUBYTE)(i);
-    xaLONG d = XA_uLaw_to_Signed( data );
-    xa_ulaw_2_sign[i] = (xaULONG)((xaULONG)(d) & 0xffff);
-  }
-}
-
-
-
-void Gen_aLaw_2_Signed()
-{ xaULONG i;
-  for(i=0;i<256;i++)
-  { xaUBYTE data = (xaUBYTE)(i);
-    xaLONG d, t, seg;
-
-    data ^= 0x55;
-
-    t = (data & 0xf) << 4;
-    seg = (data & 0x70) >> 4;
-    if (seg == 0)	t += 8;
-    else if (seg == 1)	t += 0x108;
-    else	{ t += 108; t <<= seg - 1; }
-
-    d =  (data & 0x80)?(t):(-t);
-    xa_alaw_2_sign[i] = (xaULONG)((xaULONG)(d) & 0xffff);
-  }
-}
-