Lines Matching refs:depth
123 long depth;
137 /* value to produce the appropriate depth for the hardware. The depth */
139 depth = (((int) (*(vi2 + 1) - *vi1) * (pcents - *vi1) / (*vi2 - *vi1)) + v1) * fc_register >> 14;
140 if (depth)
141 depth++;
142 if (depth > 255)
143 depth = 255;
144 return cents < 0 ? -(short) depth : (short) depth;