Lines Matching defs:pcm_val
116 int pcm_val) /* 2's complement (16-bit range) */
122 if (pcm_val >= 0) {
126 pcm_val = -pcm_val - 8;
130 seg = search(pcm_val, seg_end, 8);
139 aval |= (pcm_val >> 4) & QUANT_MASK;
141 aval |= (pcm_val >> (seg + 3)) & QUANT_MASK;
208 int pcm_val) /* 2's complement (16-bit range) */
215 if (pcm_val < 0) {
216 pcm_val = BIAS - pcm_val;
219 pcm_val += BIAS;
224 seg = search(pcm_val, seg_end, 8);
233 uval = (seg << 4) | ((pcm_val >> (seg + 3)) & 0xF);