Lines Matching defs:sample
51 int sample = samples[i];
52 int sign = (sample >> 8) & 0x80;
53 if (sample < 0) {
54 sample = -sample;
56 sample += 132;
57 if (sample > 32767) {
58 sample = 32767;
60 int exponent = gExponents[sample >> 8];
61 int mantissa = (sample >> (exponent + 3)) & 0x0F;
77 int sample = (((mantissa << 3) + 132) << exponent) - 132;
78 samples[i] = (ulaw < 0 ? -sample : sample);
102 int sample = samples[i];
103 int sign = (sample >> 8) & 0x80;
104 if (sample < 0) {
105 sample = -sample;
107 if (sample > 32767) {
108 sample = 32767;
110 int exponent = gExponents[sample >> 8];
111 int mantissa = (sample >> (exponent == 0 ? 4 : exponent + 3)) & 0x0F;
127 int sample = (exponent == 0 ? (mantissa << 4) + 8 :
129 samples[i] = (alaw < 0 ? sample : -sample);
