| /frameworks/base/media/libstagefright/codecs/amrnb/dec/src/ |
| d_gain_c.cpp | 199 Word16 gcode0, exp, frac; local
212 * gc0 = Pow2(int(d)+frac(d)) *
213 * = 2^exp + 2^frac *
217 gc_pred(pred_state, mode, code, &exp, &frac,
229 gcode0 = (Word16)(Pow2(exp, frac, pOverflow)); /* predicted gain */
235 gcode0 = (Word16)(Pow2(14, frac, pOverflow));
|
| dec_gain.cpp | 193 Word16 frac; local
242 Log2(temp1, &exp, &frac, pOverflow);
245 temp1 = shr_r(frac, 5, pOverflow);
250 L_tmp = Mpy_32_16(exp, frac, 24660, pOverflow);
269 * gc0 = Pow2(int(d)+frac(d)) *
270 * = 2^exp + 2^frac *
272 * gcode0 (Q14) = 2^14*2^frac = gc0 * 2^(14-exp) *
275 gc_pred(pred_state, mode, code, &exp, &frac, NULL, NULL, pOverflow);
277 gcode0 = (Word16) Pow2(14, frac, pOverflow);
|
| /frameworks/base/media/libstagefright/codecs/amrwbenc/src/ |
| decim54.c | 96 Word32 i, j, frac, pos; local
104 frac = pos & 3; /* fractional part */
106 y = (Word16 *)(fir_down1 + frac);
|
| q_gain2.c | 79 Word16 exp, frac, gcode0, exp_gcode0, e_max, exp_code, qua_ener; local
184 Log2(L_tmp, &exp, &frac);
186 L_tmp = Mpy_32_16(exp, frac, -24660); /* x -3.0103(Q13) -> Q14 */
210 VO_L_Extract(L_tmp, &exp_gcode0, &frac); /* Extract exponent of gcode0 */
212 gcode0 = (Word16)(Pow2(14, frac)); /* Put 14 as exponent so that */
328 Log2(L_tmp, &exp, &frac);
330 L_tmp = Mpy_32_16(exp, frac, 24660); /* x 6.0206 in Q12 */
|
| /bootable/recovery/ |
| verifier.c | 148 double frac = -1.0; local
162 if (f > frac + 0.02 || size == so_far) {
164 frac = f;
|
| /frameworks/base/media/libstagefright/codecs/amrnb/enc/src/ |
| calc_en.cpp | 483 Word16 i, exp, frac;
545 frac = extract_h(L_shl(s, exp));
549 if (frac <= 0)
558 = (frac>>1)/frac[2] * 2^(exp+1-exp[2])
559 = div_s(frac>>1, frac[2])*2^-15 * 2^(exp+1-exp[2])
562 *cod_gain_frac = div_s (shr (frac,1), frac_coeff[2]);
613 Word16 frac; /* fractional part */ local
678 frac = (Word16)(L_shl(s1, exp, pOverflow) >> 16)
[all...] |
| qgain475.cpp | 410 Word16 g_code, exp, frac, tmp;
439 Log2 (L_deposit_l (g_code), &exp, &frac); // Log2(x Q12) = log2(x) + 12
442 tmp = shr_r (frac, 5);
445 L_tmp = Mpy_32_16(exp, frac, 24660); // 24660 Q12 ~= 6.0206 = 20*log10(2)
486 Word16 frac; local
519 Log2((Word32) g_code, &exp, &frac, pOverflow);
522 tmp = shr_r(frac, 5, pOverflow);
527 L_tmp = Mpy_32_16(exp, frac, 24660, pOverflow);
595 Word16 tmp, exp, frac;
619 // with normalized frac, i.e. 16384 <= frac <= 3276
704 Word16 frac; local
[all...] |
| /frameworks/base/media/libstagefright/codecs/amrnb/common/src/ |
| gc_pred.cpp | 275 Word16 exp, frac;
303 Log2(ener_code, &exp, &frac);
304 ener_code = L_Comp (sub (exp, 30), frac); // Q16 for log()
328 * = Pow2(int(d)+frac(d)) *
330 * (store exp and frac for pow2()) *
349 Log2_norm (ener_code, exp_code, &exp, &frac);
352 L_tmp = Mpy_32_16(exp, frac, -24660); // Q0.Q15 * Q13 -> Q14
485 Word16 exp, frac; local
534 Log2(ener_code, &exp, &frac, pOverflow);
540 ener_code = L_temp1 + ((Word32)frac << 1)
[all...] |
| /frameworks/base/media/libstagefright/codecs/amrwb/src/ |
| oversamp_12k8_to_16k.cpp | 243 int16 frac; local
246 frac = 1;
251 frac--;
252 if (frac)
255 fir_up[(FAC5-1) - frac],
261 frac = FAC5;
272 /* Fractional interpolation of signal at position (frac/resol) */
|
| dec_gain2_amr_wb.cpp | 187 int16 i, tmp, exp, frac, gcode0, exp_gcode0, qua_ener, gcode_inov; local
318 int32_to_dpf(L_tmp, &exp_gcode0, &frac); /* Extract exponant of gcode0 */
320 gcode0 = (int16)(power_of_2(14, frac)); /* Put 14 as exponant so that */
377 int32_to_dpf(*gain_cod, &exp, &frac);
378 L_tmp = mul_32by16(exp, frac, gcode_inov);
393 amrwb_log_2(L_tmp, &exp, &frac);
395 L_tmp = mul_32by16(exp, frac, 24660); /* x 6.0206 in Q12 */
|
| /external/bouncycastle/src/main/java/org/bouncycastle/asn1/ |
| DERGeneralizedTime.java | 257 String frac = d.substring(14); local
259 for (index = 1; index < frac.length(); index++)
261 char ch = frac.charAt(index);
270 frac = frac.substring(0, 4) + frac.substring(index);
271 d = d.substring(0, 14) + frac;
275 frac = frac.substring(0, index) + "00" + frac.substring(index)
[all...] |
| /external/quake/quake/src/QW/client/ |
| gl_rmisc.c | 246 unsigned frac, fracstep; local
347 frac = fracstep >> 1;
350 out2[j] = translate[inrow[frac>>16]];
351 frac += fracstep;
352 out2[j+1] = translate[inrow[frac>>16]];
353 frac += fracstep;
354 out2[j+2] = translate[inrow[frac>>16]];
355 frac += fracstep;
356 out2[j+3] = translate[inrow[frac>>16]];
357 frac += fracstep
[all...] |
| pmovetst.c | 181 float frac;
local
237 frac = (t1 + DIST_EPSILON)/(t1-t2);
239 frac = (t1 - DIST_EPSILON)/(t1-t2);
240 if (frac < 0)
241 frac = 0;
242 if (frac > 1)
243 frac = 1;
245 midf = p1f + (p2f - p1f)*frac;
247 mid[i] = p1[i] + frac*(p2[i] - p1[i]);
289 frac -= 0.1;
[all...] |
| r_light.c | 144 float front, back, frac; local
170 frac = front / (front-back);
171 mid[0] = start[0] + (end[0] - start[0])*frac;
172 mid[1] = start[1] + (end[1] - start[1])*frac;
173 mid[2] = start[2] + (end[2] - start[2])*frac;
|
| gl_rlight.c | 270 float front, back, frac; local
296 frac = front / (front-back);
297 mid[0] = start[0] + (end[0] - start[0])*frac;
298 mid[1] = start[1] + (end[1] - start[1])*frac;
299 mid[2] = start[2] + (end[2] - start[2])*frac;
|
| r_sprite.c | 62 float frac, clipdist, *pclipnormal; local
113 frac = dists[i] / (dists[i] - dists[i+1]);
117 outstep[0] = instep[0] + frac*(vert2[0] - instep[0]);
118 outstep[1] = instep[1] + frac*(vert2[1] - instep[1]);
119 outstep[2] = instep[2] + frac*(vert2[2] - instep[2]);
120 outstep[3] = instep[3] + frac*(vert2[3] - instep[3]);
121 outstep[4] = instep[4] + frac*(vert2[4] - instep[4]);
|
| /external/quake/quake/src/WinQuake/ |
| gl_rlight.cpp | 273 float front, back, frac;
local
299 frac = front / (front-back);
300 mid[0] = start[0] + (end[0] - start[0])*frac;
301 mid[1] = start[1] + (end[1] - start[1])*frac;
302 mid[2] = start[2] + (end[2] - start[2])*frac;
|
| gl_rmisc.cpp | 254 unsigned frac, fracstep; local
345 frac = fracstep >> 1;
348 out2[j] = translate[inrow[frac>>16]];
349 frac += fracstep;
350 out2[j+1] = translate[inrow[frac>>16]];
351 frac += fracstep;
352 out2[j+2] = translate[inrow[frac>>16]];
353 frac += fracstep;
354 out2[j+3] = translate[inrow[frac>>16]];
355 frac += fracstep
[all...] |
| r_light.cpp | 144 float front, back, frac;
local
170 frac = front / (front-back);
171 mid[0] = start[0] + (end[0] - start[0])*frac;
172 mid[1] = start[1] + (end[1] - start[1])*frac;
173 mid[2] = start[2] + (end[2] - start[2])*frac;
|
| cl_main.cpp | 393 float f, frac; local
408 frac = (cl.time - cl.mtime[1]) / f;
409 //Con_Printf ("frac: %f\n",frac);
410 if (frac < 0)
412 if (frac < -0.01)
416 // Con_Printf ("low frac\n");
418 frac = 0;
420 else if (frac > 1)
422 if (frac > 1.01
446 float frac, f, d; local
[all...] |
| r_sprite.cpp | 62 float frac, clipdist, *pclipnormal;
local
113 frac = dists[i] / (dists[i] - dists[i+1]);
117 outstep[0] = instep[0] + frac*(vert2[0] - instep[0]);
118 outstep[1] = instep[1] + frac*(vert2[1] - instep[1]);
119 outstep[2] = instep[2] + frac*(vert2[2] - instep[2]);
120 outstep[3] = instep[3] + frac*(vert2[3] - instep[3]);
121 outstep[4] = instep[4] + frac*(vert2[4] - instep[4]);
|
| /external/webkit/Source/WebCore/svg/ |
| SVGParserUtilities.cpp | 48 FloatType integer, decimal, frac, exponent; local
54 frac = 1;
96 decimal += (*(ptr++) - '0') * (frac *= static_cast<FloatType>(0.1));
|
| /external/webrtc/src/common_audio/vad/main/source/ |
| vad_filterbank.c | 212 WebRtc_Word16 zeros, frac, log2; local
233 frac = (WebRtc_Word16)(((WebRtc_UWord32)((WebRtc_Word32)(enerSum) << zeros)
235 log2 = (WebRtc_Word16)(((31 - zeros) << 10) + frac);
|
| /external/skia/src/core/ |
| SkString.cpp | 158 unsigned frac = x & 0xFFFF; local
160 if (frac == 0xFFFF) {
163 frac = 0;
168 if (frac) {
172 x = SkFixedRound(frac * 10000);
|
| /external/speex/libspeex/ |
| math_approx.h | 253 spx_word16_t frac; local
259 frac = SHL16(x-SHL16(integer,11),3);
260 frac = ADD16(D0, MULT16_16_Q14(frac, ADD16(D1, MULT16_16_Q14(frac, ADD16(D2 , MULT16_16_Q14(D3,frac))))));
261 return VSHR32(EXTEND32(frac), -integer-2);
|
