Searched refs:exp_lut (Results 1 – 2 of 2) sorted by relevance
334 static const INT exp_lut[8] = { 0, 132, 396, 924, 1980, 4092, 8316, 16764 } ; in ulaw2pcm() local342 sample = exp_lut[exponent] + (mantissa << (exponent + 3)) ; in ulaw2pcm()
178 static int exp_lut[8] = in ulaw2linear() local188 sample = exp_lut[exponent] + (mantissa << (exponent + 3)); in ulaw2linear()198 static int exp_lut[8] = in alaw2linear() local207 sample = ((2 * astep + 33) * exp_lut[achord]) - 32 * delta; in alaw2linear()