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/third_party/libsnd/tests/
H A Dalaw_test.c195 unsigned char Alawbyte ; in alaw_encode() local
208 Alawbyte = ((exponent << 4) | mantissa) ; in alaw_encode()
211 Alawbyte = (sample >> 4) ; in alaw_encode()
213 Alawbyte ^= (sign ^ 0x55) ; in alaw_encode()
215 return Alawbyte ; in alaw_encode()
219 int alaw_decode (unsigned int Alawbyte) in alaw_decode() argument
223 Alawbyte ^= 0x55 ; in alaw_decode()
224 sign = (Alawbyte & 0x80) ; in alaw_decode()
225 Alawbyte &= 0x7f ; /* get magnitude */ in alaw_decode()
226 if (Alawbyte > in alaw_decode()
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