Searched refs:BIAS (Results 1 – 10 of 10) sorted by relevance
52 #define BIAS (0x84) /* Bias for linear code. */ macro91 pcm_val = BIAS - pcm_val; in linear2ulaw()94 pcm_val += BIAS; in linear2ulaw()131 t = ((u_val & QUANT_MASK) << 3) + BIAS; in ulaw2linear()134 return ((u_val & SIGN_BIT) ? (BIAS - t) : (t - BIAS)); in ulaw2linear()
125 enum {BIAS = -1U<<31}; enumerator134 if (atomic_dec_return(&pde->in_use) == BIAS) in unuse_pde()167 if (atomic_add_return(BIAS, &de->in_use) != BIAS) in proc_entry_rundown()
103 #define BIAS 0x84 /*!< define the add-in bias for 16 bit samples */ macro133 sample = sample + BIAS; in linear2ulaw()
238 #define BIAS (STACK_BIAS - 4) macro240 #define BIAS (-4) macro244 do { *prog++ = LD32I | RS1(SP) | S13(BIAS - (OFF)) | RD(DEST); \248 do { *prog++ = ST32I | RS1(SP) | S13(BIAS - (OFF)) | RD(SRC); \
238 #define BIAS 0x84 /* define the add-in bias for 16 bit samples */ macro276 sample = sample + BIAS; in isdn_audio_linear2ulaw()
166 2.4 Codec (BIAS) Domain
364 0x0ec (PIN_OUTPUT | MUX_MODE0) /* DSS AC BIAS EN */
307 0x0EC (PIN_OUTPUT_PULLUP | MUX_MODE0) /* DSS AC BIAS EN */
288 0x0ec (PIN_OUTPUT_PULLUP | MUX_MODE0) /* DSS AC BIAS EN */
16000 sub.l %d1,%d0 # scale = BIAS + (-exp)16061 sub.l %d1,%d0 # scale = BIAS + (-exp)16127 sub.l %d1,%d0 # scale = BIAS + (-exp)