OpenGrok
Home
Sort by relevance
Sort by last modified time
Full Search
Definition
Symbol
File Path
History
|
|
Help
Searched
refs:tmpW32
(Results
1 - 12
of
12
) sorted by null
/external/webrtc/webrtc/modules/audio_coding/codecs/ilbc/
hp_input.c
36
int32_t
tmpW32
;
46
tmpW32
= y[1] * ba[3]; /* (-a[1])*y[i-1] (low part) */
47
tmpW32
+= y[3] * ba[4]; /* (-a[2])*y[i-2] (low part) */
48
tmpW32
= (
tmpW32
>>15);
49
tmpW32
+= y[0] * ba[3]; /* (-a[1])*y[i-1] (high part) */
50
tmpW32
+= y[2] * ba[4]; /* (-a[2])*y[i-2] (high part) */
51
tmpW32
= (
tmpW32
<<1);
53
tmpW32
+= signal[i] * ba[0]; /* b[0]*x[0] *
[
all
...]
hp_output.c
36
int32_t
tmpW32
;
46
tmpW32
= y[1] * ba[3]; /* (-a[1])*y[i-1] (low part) */
47
tmpW32
+= y[3] * ba[4]; /* (-a[2])*y[i-2] (low part) */
48
tmpW32
= (
tmpW32
>>15);
49
tmpW32
+= y[0] * ba[3]; /* (-a[1])*y[i-1] (high part) */
50
tmpW32
+= y[2] * ba[4]; /* (-a[2])*y[i-2] (high part) */
51
tmpW32
= (
tmpW32
<<1);
53
tmpW32
+= signal[i] * ba[0]; /* b[0]*x[0] *
[
all
...]
lsf_to_lsp.c
35
int32_t
tmpW32
;
56
tmpW32
= WebRtcIlbcfix_kCosDerivative[k] * diff;
57
lsp[i] = WebRtcIlbcfix_kCos[k] + (int16_t)(
tmpW32
>> 12);
lsf_to_poly.c
32
int32_t
tmpW32
;
73
tmpW32
= (*f1ptr) + (*f2ptr);
74
*a1ptr = (int16_t)((
tmpW32
+ 4096) >> 13);
76
tmpW32
= (*f1ptr) - (*f2ptr);
77
*a2ptr = (int16_t)((
tmpW32
+ 4096) >> 13);
get_lsp_poly.c
44
int32_t
tmpW32
;
70
tmpW32
= ((high * *lspPtr) << 2) + (((low * *lspPtr) >> 15) << 2);
73
(*fPtr) -=
tmpW32
;
poly_to_lsp.c
37
int32_t
tmpW32
;
125
tmpW32
= (x * y) >> (19 - shifts);
128
y = (int16_t)(
tmpW32
&0xFFFF);
133
/*
tmpW32
= ylow*(xhigh-xlow)/(yhigh-ylow) */
134
tmpW32
= (ylow * y) >> 10;
135
xint = xlow-(int16_t)(
tmpW32
&0xFFFF);
do_plc.c
49
int32_t
tmpW32
, tmp2W32;
215
tmpW32
= (int32_t)WebRtcIlbcfix_kPlcPitchFact[ind] +
219
pitchfact = (int16_t)WEBRTC_SPL_MIN(
tmpW32
, 32767); /* guard against overflow */
cb_search.c
69
int32_t t32,
tmpW32
;
373
tmpW32
= ((int32_t)(gains[1]-1))<<1;
393
if ((*WebRtcIlbcfix_kGainSq5_ptr) <
tmpW32
) {
/external/webrtc/webrtc/modules/audio_coding/codecs/isac/fix/source/
pitch_filter_c.c
34
int32_t
tmpW32
= 0;
38
tmpW32
+= ubufQQpos2[*index2 + j] * coefficient[j];
42
tmpW32
= WEBRTC_SPL_SAT(536862719,
tmpW32
, -536879104);
43
tmpW32
+= 8192;
44
tmpW16 = (int16_t)(
tmpW32
>> 14);
53
tmpW32
= 0;
57
tmpW32
+= inputState[j] * kDampFilter[j];
61
tmpW32
= WEBRTC_SPL_SAT(1073725439,
tmpW32
, -1073758208)
[
all
...]
pitch_filter.c
153
int32_t
tmpW32
, tmp2W32, csum1QQ, esumxQQ;
197
tmpW32
= 0;
199
tmpW32
+= ubufQQ[pos3QQ + m] * fracoeffQQ[m];
205
tmp2W32 = WEBRTC_SPL_MUL_16_32_RSFT14(indatQ0[ind],
tmpW32
);
206
tmpW32
+= 8192;
207
tmpW16 =
tmpW32
>> 14;
208
tmpW32
= tmpW16 * tmpW16;
211
(
tmpW32
> 1073700000) || (esumxQQ > 1073700000)) { // 2^30
217
esumxQQ +=
tmpW32
>> scale;
229
tmpW32
= tmp2W32 >> 20
[
all
...]
pitch_filter_armv6.S
62
@ r2:
tmpW32
/external/webrtc/webrtc/common_audio/signal_processing/
division_operations.c
103
int32_t
tmpW32
;
108
//
tmpW32
= 1/den = approx * (2.0 - den * approx) (in Q30)
109
tmpW32
= (den_hi * approx << 1) + ((den_low * approx >> 15) << 1);
110
//
tmpW32
= den * approx
112
tmpW32
= (int32_t)0x7fffffffL -
tmpW32
; // result in Q30 (
tmpW32
= 2.0-(den*approx))
114
// Store
tmpW32
in hi and low format
115
tmp_hi = (int16_t)(
tmpW32
>> 16);
116
tmp_low = (int16_t)((
tmpW32
- ((int32_t)tmp_hi << 16)) >> 1)
[
all
...]
Completed in 116 milliseconds