Lines Matching refs:INT32
51 __inline static INT32 mul_ldac(
52 INT32 in1,
53 INT32 in2)
55 INT32 out;
69 out = (INT32)acc;
78 __inline static INT32 sub_ldac(
79 INT32 in1,
80 INT32 in2)
82 INT32 out;
92 __inline static INT32 add_ldac(
93 INT32 in1,
94 INT32 in2)
96 INT32 out;
106 __inline static INT32 mad_ldac(
107 INT32 in1,
108 INT32 in2,
109 INT32 in3)
111 INT32 out;
140 INT32 in_h,
159 __inline static INT32 calc_sqrt_ldac(
160 INT32 in,
164 INT32 val, dif, a;
176 a = (INT32)(((INT64)a << 30) >> 24); /* Q30 a = a / 0x1000000 */
186 static INT32 calc_mdct_pseudo_spectrum_ldac(
187 INT32 *p_spec,
188 INT32 *p_psd,
193 INT32 y0, y1, y2;
194 INT32 tmp;
205 e = calc_exp_ldac((INT32)(acc1>>32), (UINT32)(acc1&0xffffffff));
206 tmp = (INT32)((acc1 << e) >> 32);
218 e = calc_exp_ldac((INT32)(acc1>>32), (UINT32)(acc1&0xffffffff));
219 tmp = (INT32)((acc1 << e) >> 32);
230 e = calc_exp_ldac((INT32)(acc1 >> 32), (UINT32)(acc1&0xffffffff));
231 tmp = (INT32) ((acc1 << e) >> 32);
239 e = calc_exp_ldac((INT32)(acc1 >> 32), (UINT32)(acc1&0xffffffff));
240 tmp = (INT32)((acc1 << e) >> 32);
249 return (INT32)low_energy;
255 static INT32 calc_spectral_centroid_ldac(
256 INT32 *p_spec,
260 INT32 centroid = 0;
270 centroid = (INT32)((s1<<15) / s2); /* Q15 <- (Q15<<15) / Q15 */
280 INT32 *p_time,
285 INT32 prev, tmp;
319 INT32 low_energy, centroid;
320 INT32 a_psd_spec[LDAC_NSP_PSEUDOANA];
