Lines Matching refs:ulawbyte
57 guint8 ulawbyte; in mulaw_encode() local
76 ulawbyte = ~(sign | (exponent << 4) | mantissa); in mulaw_encode()
78 if (ulawbyte == 0) in mulaw_encode()
79 ulawbyte = 0x02; /* optional CCITT trap */ in mulaw_encode()
81 out[i] = ulawbyte; in mulaw_encode()
107 guint8 ulawbyte; in mulaw_decode() local
112 ulawbyte = in[i]; in mulaw_decode()
113 ulawbyte = ~ulawbyte; in mulaw_decode()
114 sign = (ulawbyte & 0x80); in mulaw_decode()
115 exponent = (ulawbyte >> 4) & 0x07; in mulaw_decode()
116 mantissa = ulawbyte & 0x0F; in mulaw_decode()