Lines Matching defs:amp
134 long long amp = (long long)a * gain + fraction;
135 if (amp > (int)0x7fffffff)
136 amp = (int)0x7fffffff;
137 else if (amp < (int)0x80000000)
138 amp = (int)0x80000000;
139 return swap ? (int)bswap_32((int)amp) : (int)amp;
151 long long amp = (long long)a * gain + fraction;
152 if (amp > (int)0x7fffff)
153 amp = (int)0x7fffff;
154 else if (amp < (int)0x800000)
155 amp = (int)0x800000;
156 return (int)amp;
168 int amp = a * gain + fraction;
169 if (abs(amp) > 0x7fff)
170 amp = (a<0) ? (short)0x8000 : (short)0x7fff;
171 return swap ? (short)bswap_16((short)amp) : (short)amp;